CN111165155A - Peanut dropping fruit picking machine - Google Patents
Peanut dropping fruit picking machine Download PDFInfo
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- CN111165155A CN111165155A CN202010040602.5A CN202010040602A CN111165155A CN 111165155 A CN111165155 A CN 111165155A CN 202010040602 A CN202010040602 A CN 202010040602A CN 111165155 A CN111165155 A CN 111165155A
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- peanuts
- soil
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- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 124
- 235000020232 peanut Nutrition 0.000 title claims abstract description 124
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 57
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 57
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 57
- 235000013399 edible fruits Nutrition 0.000 title abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 65
- 239000012535 impurity Substances 0.000 claims abstract description 40
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 230000005089 fruit drop Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D29/00—Harvesters for peanuts
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/14—Digging machines with sieving and conveying mechanisms with cylindrical screens
- A01D17/18—Digging machines with sieving and conveying mechanisms with cylindrical screens without a conveyor spiral
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/10—Crop collecting devices, with or without weighing apparatus
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention provides a peanut dropped fruit picking machine, which comprises an excavating device, a conveying device, a separating device and a collecting device, wherein people excavate soil blocks with peanuts from the peanuts through the excavating device and convey the soil blocks to the conveying device, the conveying device conveys the soil blocks to the separating device for separation, the separating device separates the peanuts from impurities such as soil mixed in the peanuts and collects the clean peanuts into the collecting device, and the clean peanuts are convenient for people to collect; in addition, the machine greatly reduces the labor cost and improves the economic benefit of farmers.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a peanut dropping picking machine.
Background
Peanuts are a major oil and cash crop and have been a major source of high quality edible oil and protein. The planting area and the yield of peanuts are always in the front of all oil crops, for example, the planting area of peanuts in a certain country is about 471 million hectares in 2014, the peanuts are planted in the world 2 nd place, the total yield reaches 1700 million tons, and the peanuts are planted in the world 1 st place.
The peanut harvesting seasonality is strong, the labor intensity of manual operation is large, the efficiency is low, and the mechanized harvesting is mostly adopted at present; however, a large amount of dropped peanuts are left in the mechanized harvesting due to the influence of conditions such as climate, soil, peanut varieties and the like, the intensities of the stalks of different peanut varieties are different, the peanut varieties with weak stalk intensities have higher fruit dropping rate, and the fruit dropping rate of some plots is close to 1/3. Fallen fruits falling on the ground surface can be picked up manually, and the economic benefit generated by manually picking up the fallen fruits on the ground surface is calculated to be approximately balanced with the employment labor cost; the fallen fruits buried in the soil are labor-consuming and time-consuming to pick up, and the manual picking cost is high and the fallen fruits are abandoned.
The problem that how to solve the problems that the fallen peanuts buried in the soil are labor-consuming and time-consuming to pick up and are abandoned due to high manual picking cost, so that the yield of the peanuts is reduced is mainly solved by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide a peanut dropped fruit picking machine, which solves the problems that the peanut dropped fruit buried in soil is labor-consuming and time-consuming to pick, the manual picking cost is high, and the peanut dropped fruit is abandoned, so that the yield of peanuts is reduced.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a peanut dropped fruit picking machine, which comprises:
the soil digging device comprises a support frame and a shovel which is arranged on the support frame and inserted into soil;
the conveying device comprises a first conveying belt, a first motor driving the first conveying belt to rotate, a second conveying belt arranged below the first conveying belt, and a second motor driving the second conveying belt to rotate, wherein the output end of the shovel is in contact with the first conveying belt, the meshes of the first conveying belt are larger than those of the second conveying belt, the cross-sectional area of the meshes of the first conveying belt is larger than the largest cross-sectional area of peanuts, and the cross-sectional area of the meshes of the second conveying belt is smaller than the smallest cross-sectional area of the peanuts;
the separation device comprises a closed separation cylinder, a roller which is rotatably arranged in the separation cylinder and a third motor which is arranged outside the roller and drives the roller to rotate, a support for supporting the roller is arranged in the separation cylinder, a plurality of through holes for impurities to pass through are formed in the side wall of the roller, the roller comprises an inlet end and an outlet end, the inlet end is higher than the outlet end, the inlet end and the outlet end are arranged on two end faces of the roller, and a first outlet for the impurities to come out is formed in the lower end of the separation cylinder;
the collecting device comprises a collecting box connected with the outlet end and a collecting cylinder connected with the output end of the first conveying belt, and a second outlet for impurities to come out is formed in the lower end of the collecting cylinder.
Preferably, the support frame is provided with a roller and a fourth motor for driving the roller to rotate, the roller is arranged on the upper side and the lower side of the first conveyor belt, and the rotation directions of the positions, close to the first conveyor belt, of the roller are the same.
Preferably, the roller is disposed at an end of the first conveyor belt near the shovel.
Preferably, a vacuum pump is arranged in the separation cylinder.
Preferably, an opening for opening the separating cylinder is arranged on the side wall of the separating cylinder, and the length direction of the opening is the same as the extending direction of the separating cylinder.
Preferably, the first outlet and the second outlet are both provided with blades.
Preferably, a belt-shaped rack is arranged on the outer side of the drum along the circumferential surface of the drum, and a gear corresponding to the rack is arranged at the output end of the third motor.
Preferably, the support frame is fixedly provided with a connecting part, the connecting part is provided with a supporting rod, a plurality of adjusting holes are formed in the supporting rod along the extending direction of the supporting rod, the shovel is provided with mounting holes corresponding to the adjusting holes, and the shovel is mounted on the adjusting holes through a fixing part.
Preferably, a first blower is arranged on the supporting frame and arranged on one side of the second conveyor belt.
Preferably, a handrail and a connecting hole connected with a driving device are arranged behind the supporting frame along the advancing direction of the peanut dropping picking machine.
The technical scheme provided by the application document comprises the following beneficial effects:
the invention provides a peanut dropped fruit picking machine which comprises an excavating device, a conveying device, a separating device and a collecting device, wherein people excavate soil with peanuts from the peanuts through the excavating device and convey the soil to the conveying device, the conveying device conveys the soil to the separating device for separation, and the soil is collected in the collecting device, so that the soil is convenient for people to collect, and the excavating device comprises a supporting frame and a shovel which is arranged on the supporting frame and inserted into the soil. The shovel extends into the soil and shovels the soil and peanuts in the soil onto the shovel, under the pushing of the rear driving device, the soil and the peanuts on the shovel can be transferred to the conveying device in a backward moving mode, the conveying device comprises a first conveying belt used for receiving the soil and the peanuts on the shovel, a first motor driving the first conveying belt to rotate, a second conveying belt arranged below the first conveying belt and a second motor driving the second conveying belt to rotate, the output end of the shovel is in contact with the first conveying belt, meshes of the first conveying belt are larger than those of the second conveying belt, the cross-sectional area of the meshes of the first conveying belt is larger than that of the peanuts, the cross-sectional area of the meshes of the second conveying belt is smaller than that of the peanuts, soil blocks and impurities larger than those of the meshes of the first conveying belt are left on the first conveying belt, and some relatively smaller soil blocks and peanuts fall onto the second conveying belt in the process of the first conveying belt, because the meshes of the second conveyor belt are smaller than the minimum cross-sectional area of the peanuts, the peanuts cannot fall to the ground, and soil blocks and impurities which are smaller than the cross-sectional area of the meshes of the second conveyor belt fall to the ground in the moving process of the second conveyor belt, so that the soil and the peanuts in the soil are primarily separated on the conveying device, and the workload of the separating device is reduced. Wherein, separator includes inclosed cylinder, rotationally set up the cylinder in the cylinder, the setting just drives cylinder pivoted third motor in the outside of cylinder, be provided with the support that supports the cylinder in the cylinder, be provided with a plurality of through-holes that supply impurity to pass on the lateral wall of cylinder, wherein, the cylinder is including the entrance point, the exit end, the cylinder slope sets up, make the peanut remove to the exit end, entrance point and exit end setting are on two terminal surfaces of cylinder, and the entrance point of cylinder all stretches out the both ends of cylinder with the exit end, the entrance point of cylinder is connected with the output of second conveyer belt, the cylinder rotates under the drive of third motor, impurity in the peanut is thrown away through the through-hole, fall in the cylinder, the lower extreme of cylinder is provided with the first export that supplies impurity to come out, conveniently empty the impurity in the cylinder.
The collecting device comprises a collecting box connected with the outlet end of the roller and a collecting barrel connected with the output end of the first conveyor belt, a second outlet for impurities to come out is formed in the lower end of the collecting barrel, the collecting box is used for collecting clean peanuts coming out of the roller, and the collecting barrel is used for collecting impurities such as peanut seedlings in soil and weeds.
According to the arrangement, due to the application of the peanut picking machine, the peanut dropping in the peanut field is reduced, the yield of peanuts in a unit area is improved, the labor cost is reduced, and the effects of cost saving and efficiency increasing are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram illustrating a peanut drop picking machine according to an exemplary embodiment;
FIG. 2 is a schematic diagram illustrating the construction of a separation device according to an exemplary embodiment;
FIG. 3 is a schematic diagram illustrating a structure of a connection member according to an exemplary embodiment;
FIG. 4 is a schematic diagram illustrating a configuration of a blade according to an exemplary embodiment.
In the figure: 1. a support frame; 2. a shovel; 3. a first conveyor belt; 4. a second conveyor belt; 5. a roller; 6. a drum; 7. a separation cylinder; 8. a third motor; 9. a through hole; 10. a collection box; 11. a collection canister; 12. a rack; 13. a connecting member; 14. an adjustment hole; 15. a blade; 16. a strut; 17. a handrail; 18. an inlet end; 19. an outlet end; 20. connecting holes; 21. an extension plate; 22. a vacuum pump; 23. a baffle plate; 24. and (6) blocking strips.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
This embodiment provides a peanut fruit drop picks up machine, has solved the problem that the fruit drop of burying in soil is picked up and is got up the waste of labour and time, and the manual work is picked up with high costs and is abandoned to the output of reduction peanut.
Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the contents of the invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.
Referring to fig. 1-4, the invention provides a peanut dropped fruit picking machine, which comprises an excavating device, a conveying device, a separating device and a collecting device, wherein people excavate soil with peanuts through the excavating device and convey the soil to the conveying device, the conveying device conveys the soil to the separating device for separation, and the soil is collected to the collecting device for convenient collection of people, and the excavating device comprises a support frame 1 and a shovel 2 which is arranged on the support frame 1 and is inserted into the soil. The shovel 2 extends into the soil and shovels the soil and the peanuts in the soil onto the shovel 2, and the soil and the peanuts on the shovel 2 move backwards under the pushing of the rear driving device.
The conveying device comprises a first conveying belt 3 used for receiving soil and peanuts on a shovel 2, a first motor driving the first conveying belt 3 to rotate, a second conveying belt 4 arranged below the first conveying belt 3, and a second motor driving the second conveying belt 4 to rotate, wherein the output end of the shovel 2 is communicated with the first conveying belt 3, or the position of the output end of the shovel 2 relative to the first conveying belt 3 is relatively high, the soil at the output end of the shovel 2 directly falls on the first conveying belt 3, meshes of the first conveying belt 3 are larger than those of the second conveying belt 4, the cross-sectional area of the meshes of the first conveying belt 3 is larger than the maximum cross-sectional area of the peanuts, the cross-sectional area of the meshes of the second conveying belt 4 is smaller than the minimum cross-sectional area of the peanuts, soil blocks and impurities larger than those at the meshes of the first conveying belt 3 are remained on the first conveying belt 3, and the soil blocks and the peanuts which are smaller than the cross-sectional area of the first meshes fall on the second conveying On the conveyor belt 4, because the meshes of the second conveyor belt 4 are smaller than the minimum cross-sectional area of the peanuts, the peanuts cannot fall onto the ground, and soil blocks and impurities which are smaller than the cross-sectional area of the meshes of the second conveyor belt 4 fall onto the ground in the moving process of the second conveyor belt 4, so that the soil and the peanuts in the soil are primarily separated on the conveying device, and the workload of the separating device is reduced.
In practical applications, there may be a gap between the shovel 2 and the first conveyor belt 3, and in order to ensure that the soil on the shovel 2 can be transferred to the first conveyor belt 3, an extension plate 21 is disposed between the first conveyor belt 3 and the output end of the shovel 2.
The separating device comprises a closed separating drum 7, a roller 6 which is rotatably arranged in the separating drum 7, and a third motor 8 which is arranged outside the roller 6 and drives the roller 6 to rotate, wherein a support for supporting the roller 6 is arranged in the separating drum 7, and a plurality of through holes 9 for impurities to pass through are arranged on the side wall of the roller 6, wherein the roller 6 comprises an inlet end 18 and an outlet end 19, the roller 6 is obliquely arranged, so that the height of the inlet end 18 is higher than that of the outlet end 19, the peanuts in the roller 6 can conveniently move to the outlet end 19, or the roller 6 is horizontally arranged, the shape of the roller 6 is a cone frustum, the inlet end 18 is the end with the smallest axial cross section area, the outlet end 19 is the end with the largest axial cross section area, the peanuts can further move to the outlet end 19, and the inlet end 18 and the outlet end 19 are arranged on two end faces of the roller 6, and the entrance point 18 and the exit end 19 of the roller 6 both extend out of the two ends of the separating cylinder 7, the entrance point 18 of the roller 6 is connected with the output end of the second conveyor belt 4, the roller 6 is driven by the third motor 8 to rotate, impurities in the peanuts are thrown out through the through holes 9 and fall into the separating cylinder 7, and the lower end of the separating cylinder 7 is provided with a first outlet for the impurities to come out, so that the impurities in the separating cylinder 7 can be conveniently emptied. Wherein, the side wall of the drum 6 can be enclosed by a screen mesh, and the mesh on the screen mesh forms the through holes 9 on the drum 6.
The collecting device comprises a collecting box 10 connected with the outlet end 19 of the roller 6 and a collecting cylinder 11 connected with the output end of the first conveyor belt 3, a second outlet for impurities to come out is formed in the lower end of the collecting cylinder 11, the collecting box 10 is used for collecting clean peanuts coming out of the roller 6, and the collecting cylinder 11 is used for collecting impurities such as peanut seedlings, weeds and the like in soil.
According to the arrangement, due to the application of the peanut picking machine, the peanut dropping in the peanut field is reduced, the yield of peanuts in a unit area is improved, the labor cost is reduced, and the effects of cost saving and efficiency increasing are achieved.
In this embodiment, the supporting frame 1 is provided with the roller 5 and the fourth motor for driving the roller 5 to rotate, the roller 5 is disposed on the upper side and the lower side of the first conveyor belt 3, the rotation direction of the position where the roller 5 is close to the first conveyor belt 3 is the same, that is, the rotation direction of the first conveyor belt 3 is clockwise transmission, the rotation direction of the roller 5 disposed above the first conveyor belt 3 is counterclockwise rotation, the rotation direction of the roller 5 disposed on the back of the first conveyor belt 3 is clockwise rotation, so that the rotation direction of the position where the roller 5 is close to the first conveyor belt 3 is the same, the roller 5 rolls the large soil blocks on the first conveyor belt 3, crushes the soil blocks, releases the dropped peanuts in the soil blocks, the side surface of the roller 5 is uniformly provided with the second protrusions, increases the contact area between the soil blocks and the roller 5, wherein, the gyro wheel 5 can set up the multiunit along the direction of transmission of first conveyer belt 3, and gyro wheel 5 can also set up the upper and lower both sides at second conveyer belt 4, sets up along the extending direction of second conveyer belt 4 simultaneously, can roll the little clod on the second conveyer belt 4 like this. Simultaneously, be provided with baffle 23 on support frame 1, because the peanut when dropping, can fall the back of first conveyer belt 3, in order to avoid the peanut card between the back of first conveyer belt 3 and the pivot of first conveyer belt 3, be provided with baffle 23 that prevents the peanut toward gliding on support frame 1, preferentially set up baffle 23 in the below of gyro wheel 5, be provided with the second hair-dryer in the one end of baffle 23 simultaneously, the second hair-dryer blows away the fallen leaves at the back of first conveyer belt 3. The front surface of the first conveyor belt 3 is provided with a baffle strip 24 for preventing peanuts from sliding downwards, and the length direction of the baffle strip 24 is vertical to the conveying direction of the first conveyor belt 3.
Simultaneously, the distance between gyro wheel 5 and the first conveyer belt 3 is adjustable, is provided with the mounting hole of the pivot of a plurality of installation gyro wheels 5 on the support frame 1, and the distance from the bottom up between mounting hole and the first conveyer belt 3 increases in proper order, makes things convenient for people to adjust the distance between gyro wheel 5 and the first conveyer belt 3 according to the size of clod.
In this embodiment, the roller 5 is preferably disposed at one end of the first conveyor belt 3 close to the shovel 2, so that the peanut can fall onto the second conveyor belt 4 in the rotating process of the first conveyor belt 3. The peanut dropping fruit picking machine is in the state shown in figure 1 on the upper side and the lower side, and the first conveyor belt 3 is arranged in the gap between the two rollers 5.
In this embodiment, the first conveyor belt 3 is obliquely arranged, the input end of the first conveyor belt 3 is lower than the output end of the first conveyor belt 3, and the second conveyor belt 4 is horizontally arranged, because the first conveyor belt 3 receives soil and peanuts on the shovel 2, the height of the first conveyor belt is not high, in order to provide more space for the second conveyor belt 4, the first conveyor belt 3 is obliquely arranged, which is the same as providing sufficient space for the separation device, and in addition, the second conveyor belt 4 is not limited to be horizontally arranged, but also can be obliquely arranged. When the first conveyor belt 3 and the second conveyor belt 4 are obliquely arranged, a blocking strip 24 for preventing peanuts from sliding downwards is preferably arranged in a direction perpendicular to the transmission direction of the first conveyor belt 3 and the second conveyor belt 4.
In this embodiment, be provided with vacuum pump 22 in the cylinder 7, in order to increase the separation effect in the cylinder 6, in the outside of cylinder 6, set up vacuum pump 22 in the cylinder 7, vacuum pump 22 extracts the air through-hole 9, takes out the impurity in the peanut in the in-process of air extraction, has increased the separation effect of peanut and impurity.
In this embodiment, be provided with the opening of opening separator 7 on the lateral wall of separator 7, open-ended length direction is the same with the extending direction of separator 7, and when through-hole 9 on cylinder 6 was blocked, people can open the opening, makes things convenient for people to take out the peanut or the impurity that blocks up in through-hole 9, makes through-hole 9 get through.
In this embodiment, the inner surface of the roller 6 is uniformly provided with a plurality of first protrusions, and in order to increase the contact area between the peanuts and the roller 6 and to fully turn the peanuts, the inner surface of the roller 6 is uniformly provided with a plurality of first protrusions.
In this embodiment, the position of first export, second export all is provided with blade 15 and drives blade 15 pivoted fifth motor, for smashing the impurity in knockout drum 7, the collecting vessel 11, sets up blade 15 in the position of first export, second export, reduces the volume of impurity, and kibbling impurity returns the nature simultaneously, can also provide nutrition for the soil.
In this embodiment, the outer side of the roller 6 is provided with a belt-shaped rack 12 along the circumferential direction of the roller 6, the output end of the third motor 8 is provided with a gear corresponding to the rack 12, the third motor 8 drives the gear to rotate, and the gear drives the rack 12 to move, so as to drive the roller 6 to rotate.
In this embodiment, the support frame 1 is fixed with the adapting unit 13, is provided with branch 16 on the adapting unit 13, sets up a plurality of regulation holes 14 on the extension direction branch 16 along branch 16, and shovel 2 is provided with the mounting hole corresponding with regulation hole 14, and shovel 2 passes through the mounting and installs on regulation hole 14, so set up, and people can adjust the height of shovel 2 according to the needs of oneself, and then the degree of depth in the adjustment is inserted into soil.
In this embodiment, be provided with first blower on support frame 1, first blower sets up in one side of second conveyer belt 4, and first blower blows away the impurity that weight is less relatively that drops on second conveyer belt 4, avoids too much impurity to bring into cylinder 6.
In this embodiment, the back of the supporting frame 1 is provided with the handrail 17 and the connecting hole 20 connected with the driving device along the advancing direction of the peanut picker, and the back of the supporting frame 1 is the right direction of the peanut picker in fig. 1, so that the shovel 2 can conveniently turn the peanuts out of the soil, the burden of the shovel 2 is reduced, and meanwhile, the driving device is a tractor, a tricycle or the like, as long as the supporting frame 1 can be driven to move forward.
Wherein, first motor, second motor, third motor 8, fourth motor, fifth motor all are provided with different gears, and people can select the gear as required.
The application file provides a machine is picked up to peanut fruit drop, including earthmoving device, conveyor, separator, collection device, people will have the soil of peanut to dig out and transport conveyor through earthmoving device, and conveyor transports it to separator and separate to collect in the collection device, make things convenient for people to collect, wherein, earthmoving device includes support frame 1, sets up adapting unit 13 on support frame 1, sets up shovel 2 on adapting unit 13. The connecting part 13 is provided with a supporting rod 16, the supporting rod 16 is provided with a plurality of adjusting holes 14 along the extending direction of the supporting rod 16, the shovel 2 is provided with mounting holes corresponding to the adjusting holes 14, the shovel 2 is mounted on the adjusting holes 14 through a fixing part, the shovel 2 extends into the soil and shovels the soil and peanuts in the soil onto the shovel 2, in the walking process of the peanut falling fruit picking machine, the soil and the peanuts on the shovel 2 can move backwards and be transmitted to the conveying device, the conveying device comprises a first conveying belt 3 for receiving the soil and the peanuts on the shovel 2, a first motor for driving the first conveying belt 3 to rotate, a second conveying belt 4 arranged below the first conveying belt 3 and a second motor for driving the second conveying belt 4 to rotate, the first conveying belt 3 is obliquely arranged, the input end of the first conveying belt 3 is lower than the output end of the first conveying belt 3, the supporting frame 1 is provided with a roller 5, the rollers 5 are arranged at the upper side and the lower side of the first conveyor belt 3, the rollers 5 grind the large clods on the first conveyor belt 3, the surface of the rollers 5 is provided with second bulges, the meshes of the first conveyor belt 3 are larger than the meshes of the second conveyor belt 4, the cross-sectional area of the meshes of the first conveyor belt 3 is larger than the maximum cross-sectional area of the peanuts, the cross-sectional area of the meshes of the second conveyor belt 4 is smaller than the minimum cross-sectional area of the peanuts, the clods and impurities on the first conveyor belt 3, which are larger than the meshes of the first conveyor belt 3, are remained on the first conveyor belt 3, some relatively small clods and peanuts fall onto the second conveyor belt 4 in the moving process of the first conveyor belt 3, the peanuts cannot fall onto the ground because the meshes of the second conveyor belt 4 are smaller than the minimum cross-sectional area of the peanuts, and some clods and impurities which are smaller than the cross-sectional area of the meshes of the second conveyor belt, be provided with first blower on support frame 1, first blower sets up in one side of second conveyer belt 4, and the hair-dryer will fall and blow away the impurity that weight is less relatively on second conveyer belt 4, and earlier to the peanut primary separation in soil and the soil on conveyor, alleviate separator's work load. Wherein, the separating device comprises a closed separating drum 7, a roller 6 which is rotatably arranged in the separating drum 7, and a third motor 8 which is arranged outside the roller 6 and drives the roller 6 to rotate, a bracket which supports the roller 6 is arranged in the separating drum 7, a plurality of through holes 9 for impurities to pass through are arranged on the side wall of the roller 6, in order to increase the contact area between peanuts and the roller 6, the inner surface of the roller 6 is arranged to be convex, in order to increase the separating effect in the roller 6, a vacuum pump 22 is arranged in the separating drum 7, wherein, the roller 6 comprises an inlet end 18 and an outlet end 19, the roller 6 is obliquely arranged to enable the peanuts to move towards the outlet end 19, the inlet end 18 and the outlet end 19 are arranged on two end faces of the roller 6, the inlet end 18 and the outlet end 19 of the roller 6 both extend out of two ends of the separating drum 7, the inlet end 18 of the, the cylinder 6 rotates under the drive of the third motor 8, impurities in the peanuts are thrown out through the through holes 9 and fall into the separating cylinder 7, and a first outlet for the impurities to come out is formed in the lower end of the separating cylinder 7, so that the impurities in the separating cylinder 7 can be conveniently emptied.
The collecting device comprises a collecting box 10 connected with the outlet end 19 of the roller 6 and a collecting cylinder 11 connected with the output end of the first conveyor belt 3, a second outlet for impurities to come out is formed in the lower end of the collecting cylinder 11, the collecting box 10 is used for collecting clean peanuts coming out of the roller 6, and the collecting cylinder 11 is used for collecting impurities such as peanut seedlings, weeds and the like in soil.
According to the arrangement, due to the application of the peanut picking machine, the peanut dropping in the peanut field is reduced, the yield of peanuts in a unit area is improved, the labor cost is reduced, and the effects of cost saving and efficiency increasing are achieved.
It should be noted that the terms "first", "second", "third", "fourth", "fifth", etc. are not limited to specific sequences, but are used to distinguish various components or functions.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. The utility model provides a peanut fruit drop picks up machine which characterized in that includes:
the soil digging device comprises a support frame (1) and a shovel (2) which is arranged on the support frame (1) and is inserted into soil;
the conveying device comprises a first conveying belt (3), a first motor driving the first conveying belt (3) to rotate, a second conveying belt (4) arranged below the first conveying belt (3), and a second motor driving the second conveying belt (4) to rotate, wherein the output end of the shovel (2) is in contact with the first conveying belt (3), meshes of the first conveying belt (3) are larger than meshes of the second conveying belt (4), the cross-sectional area of the meshes of the first conveying belt (3) is larger than the largest cross-sectional area of peanuts, and the cross-sectional area of the meshes of the second conveying belt (4) is smaller than the smallest cross-sectional area of the peanuts;
the separating device comprises a closed separating drum (7), a roller (6) which is rotatably arranged in the separating drum (7), and a third motor (8) which is arranged on the outer side of the roller (6) and drives the roller (6) to rotate, wherein a support for supporting the roller (6) is arranged in the separating drum (7), a plurality of through holes (9) for impurities to pass through are formed in the side wall of the roller (6), the roller (6) comprises an inlet end (18) and an outlet end (19), the inlet end (18) is higher than the outlet end (19), the inlet end (18) and the outlet end (19) are arranged on two end faces of the roller (6), and a first outlet for the impurities to come out is formed in the lower end of the separating drum (7);
the collecting device comprises a collecting box (10) connected with the outlet end (19) and a collecting cylinder (11) connected with the output end of the first conveying belt (3), and a second outlet for impurities to come out is formed in the lower end of the collecting cylinder (11).
2. The peanut kernel picking machine according to claim 1, wherein the supporting frame (1) is provided with a roller (5) and a fourth motor for driving the roller (5) to rotate, the roller (5) is arranged on the upper side and the lower side of the first conveyor belt (3), and the rotation directions of the positions where the roller (5) and the first conveyor belt (3) are close to each other are the same.
3. The peanut kernel picking machine of claim 2, wherein the roller (5) is disposed at an end of the first conveyor belt (3) adjacent to the shovel (2).
4. The peanut kernel picking machine of claim 1, wherein a vacuum pump (22) is provided in the separation drum (7).
5. The peanut picker according to claim 1, wherein the side wall of the separating drum (7) is provided with an opening for opening the separating drum (7), and the length direction of the opening is the same as the extending direction of the separating drum (7).
6. The peanut kernel picking machine of claim 1, wherein the first outlet and the second outlet are each provided with a blade (15).
7. The peanut kernel picking machine as claimed in claim 1, wherein the outside of the drum (6) is provided with a belt-shaped rack (12) along the circumferential surface of the drum (6), and the output end of the third motor (8) is provided with a gear corresponding to the rack (12).
8. The peanut shatter picking machine as claimed in claim 1, wherein the support frame (1) is fixedly provided with a connecting part (13), the connecting part (13) is provided with a supporting rod, a plurality of adjusting holes (14) are arranged on the supporting rod along the extending direction of the supporting rod, the shovel (2) is provided with mounting holes corresponding to the adjusting holes (14), and the shovel (2) is mounted on the adjusting holes (14) through fixing parts.
9. The peanut kernel picking machine according to claim 1, wherein a first blower is provided on the support frame (1), the first blower being provided on one side of the second conveyor belt (4).
10. The peanut picker of claim 1, wherein a handrail (17) and a connecting hole (20) connected to a driving device are provided behind the supporting frame (1) in a traveling direction of the peanut picker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040602.5A CN111165155A (en) | 2020-01-15 | 2020-01-15 | Peanut dropping fruit picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040602.5A CN111165155A (en) | 2020-01-15 | 2020-01-15 | Peanut dropping fruit picking machine |
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| Publication Number | Publication Date |
|---|---|
| CN111165155A true CN111165155A (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010040602.5A Pending CN111165155A (en) | 2020-01-15 | 2020-01-15 | Peanut dropping fruit picking machine |
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| CN (1) | CN111165155A (en) |
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