CN107751165A - A kind of pesticide dispersal equipment with branches and leaves clipping function - Google Patents

Abstract

The invention discloses a kind of pesticide dispersal equipment with branches and leaves clipping function, including mounting blocks, cavity is provided with the mounting blocks, the inner top of the cavity is fixed with the motor that output end is set down, the output end of the motor is connected with first rotating shaft, fixed cover is connected to first gear in the first rotating shaft, the week side of boss of the first gear surround and is provided with multiple second gears engaged, the second gear is rotatablely connected by the madial wall of the second rotating shaft and cavity, the lower end of second rotating shaft runs through the inner bottom part of cavity and is fixedly connected with trimming disk, the upper end of second rotating shaft runs through the inner top of cavity and is fixedly connected with the 3rd gear, the 4th gear engaged is provided between multiple 3rd gears.The present invention is simple in construction, and easy to use, trimming and pesticide spraying to plant leaf are carried out simultaneously, are improved operating efficiency, are reduced workload, reduces labor intensity and personnel's input.

Description

A kind of pesticide spraying equipment with branch and leaf pruning function

technical field

The invention relates to the technical field of garden machinery, in particular to a pesticide spraying device with the function of pruning branches and leaves.

Background technique

Chemical pesticides have also made a positive contribution in reducing human morbidity and mortality that can be caused by infectious agents. Like the control of Anopheles mosquitoes in malaria, pesticides have saved millions of lives around the world. As the population increases, so does food production. The main way to increase grain production is undoubtedly the best way to increase the yield per unit area. An important technical measure for the production of bills of lading is the use of pesticides. Of course, in the garden industry, pesticide spraying has a positive effect on the growth of plants and the prevention of pests and diseases.

In municipal greening, it is necessary to trim lawns and green belts and spray pesticides. At present, only trimming devices and pesticide spraying devices can be used to work separately. The work efficiency is low, the workload is heavy, and a large number of people are required for the operation.

In order to solve the above problems, we propose a pesticide spraying device with the function of pruning branches and leaves.

Contents of the invention

The purpose of the present invention is to solve the problems in the prior art that the pruning of plants and the spraying of pesticides are carried out separately, the work efficiency is low, the workload is large, and the labor investment is high, and a kind of pesticide spraying equipment with the function of branch and leaf pruning is proposed.

In order to achieve the above object, the present invention adopts the following technical solutions:

A pesticide spraying device with the function of pruning branches and leaves, comprising a mounting block, a cavity is arranged in the mounting block, a drive motor with an output end facing downwards is fixed on the inner top of the cavity, and the output end of the drive motor A first rotating shaft is connected, and a first gear is fixedly sleeved on the first rotating shaft, and a plurality of second gears meshing with the first gear are arranged around the circumference of the first gear. The inner side wall of the cavity is rotatably connected, the lower end of the second rotating shaft runs through the inner bottom of the cavity and is fixedly connected with a trimming disc, the upper end of the second rotating shaft runs through the inner top of the cavity and is fixedly connected with a third gear, and more A fourth gear meshing with the third gear is provided between the third gears, the side of the fourth gear away from the installation block is fixedly connected with the installation block through a third rotating shaft, and the end of the third rotating shaft away from the installation block passes through the second gear. The four gears are fixedly connected with a pesticide storage box, the underside of the pesticide storage box is provided with a storage tank corresponding to the mounting block, the upper end of the third rotating shaft is fixedly connected with the inner bottom of the storage tank, and the inside of the pesticide storage box The lower end of the wall is surrounded by a plurality of L-shaped discharge channels, the discharge ports of the discharge channels are set downwards, and a miniature electromagnetic pump is installed at the discharge port of the discharge channel, and the miniature electromagnetic pump The output end of the storage box extends outwards to the discharge port and is fixedly connected with a nozzle. The top of the pesticide storage box is provided with a feeding port, and a sealing plug is provided inside the feeding port. The upper center of the pesticide storage box is fixedly connected with a fixed shaft, the rotating sleeve on the fixed shaft is provided with a connecting ring, the outer wall of the connecting ring is surrounded by a plurality of connecting rods, and the side of the connecting rods close to the pesticide storage box is provided with a fixed rod, and the fixed rods are far away from the One end of the connecting rod is connected with the mounting block through the connecting block, and the side of the fixed rod close to the pesticide storage box is provided with a mounting groove, and the inner side wall of the mounting groove is connected with a roller through the rotation of the fourth rotating shaft. The outer wall is provided with an annular rolling groove corresponding to the roller, and one end of the connecting rod away from the connecting ring is connected with a handle.

Preferably, a stop ring is provided at the lower edge of the installation block, and an arc-shaped chamfer is provided at the end of the stop ring away from the installation block.

Preferably, the trimming disc includes a fixed disc fixedly connected to the second rotating shaft, and a plurality of cutting teeth are arranged around the peripheral side of the fixed disc.

Preferably, a storage battery is fixed in the cavity, a switch button and an 80C51 controller are provided on the handle, the switch button is connected to the storage battery through a wire, and a switch corresponding to the wire is provided on the inner wall of the cavity. The output end of the storage battery is electrically connected to the input end of the 80C51 controller, and the output end of the 80C51 controller is electrically connected to the input end of the driving motor and the micro electromagnetic pump.

Preferably, grease is coated on the surface of the roller and the inner side wall of the annular rolling groove.

Preferably, the end of the handle away from the connecting rod is fixedly sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with several anti-slip protrusions.

Preferably, the first gear has a larger diameter than the second gear.

Preferably, the diameter of the third gear is smaller than that of the fourth gear.

In the present invention, the worker holds the hand-held handle and keeps waving it over the plants. Due to the driving effect of the drive motor, it is convenient for the first shaft to drive the first gear to rotate. Due to the meshing connection between the first gear and the second gear, Thereby the second gear drives the second rotating shaft to rotate conveniently, and the second rotating shaft rotates so that the pruning disk rotates to trim the branches and leaves of the plant, and the second rotating shaft rotates to drive the third gear to rotate simultaneously, because the third gear and the fourth gear The meshing connection facilitates the fourth gear to drive the third shaft to rotate, so as to facilitate the rotation of the pesticide storage box. Due to the pressurization effect of the micro electromagnetic pump, it is convenient for the pesticide to be sprayed from the nozzle. At the same time, due to the rotation of the pesticide storage box, the pesticide is sprayed More evenly, in this process, due to the connection of the connecting block, the fixing rod and the connecting rod, the mounting block is fixed to prevent the relative rotation between the mounting block and the handle, so as to facilitate the smooth progress of branch and leaf pruning. The relative rotation between the connecting ring and the connecting ring facilitates the relative rotation between the hand-held handle and the pesticide storage box. The invention has the advantages of simple structure, convenient use, pruning of plant branches and leaves and pesticide spraying at the same time, which improves work efficiency, reduces workload, and reduces labor intensity and personnel input.

Description of drawings

Fig. 1 is the structural representation of a kind of pesticide spraying equipment with branch and leaf pruning function that the present invention proposes;

Fig. 2 is the A-A direction view of Fig. 1;

Fig. 3 is a B-B arrow view of Fig. 1 .

In the figure: 1 mounting block, 2 driving motor, 3 first rotating shaft, 4 first gear, 5 second gear, 6 second rotating shaft, 7 trimming disk, 8 third gear, 9 fourth gear, 10 third rotating shaft, 11 pesticide storage box, 12 discharge channel, 13 mini electromagnetic pump, 14 nozzle, 15 sealing plug, 16 fixed shaft, 17 connecting ring, 18 connecting rod, 19 fixing rod, 20 connecting block, 21 roller, 22 hand-held handle, 23 Blocking ring, 24 rubber sleeves.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Referring to Figures 1-3, a pesticide spraying device with the function of pruning branches and leaves includes a mounting block 1, and a retaining ring 23 is provided at the lower edge of the mounting block 1 to avoid splashing of branches and leaves, thereby improving the safety of the device. The end of retaining ring 23 away from mounting block 1 is provided with arc-shaped chamfering, which is convenient for reducing the contact area with branches and leaves when trimming the branches and leaves of plants, thereby facilitating the movement of the device. The mounting block 1 is provided with a cavity, which is convenient Provide space for the installation and fixing of the driving motor 2, the inner top of the cavity is fixed with the driving motor 2 with the output end facing downwards to provide power for the rotation of the first rotating shaft 3, the output end of the driving motor 2 is connected to the first rotating shaft 3, The first rotating shaft 3 is fixedly sleeved with the first gear 4, and the circumference of the first gear 4 is surrounded by a plurality of second gears 5 meshing with it. The second gear 5 rotates through the second rotating shaft 6 and the inner wall of the cavity. Connected, the lower end of the second rotating shaft 6 runs through the inner bottom of the cavity and is fixedly connected with the trimming disc 7, the trimming disc 7 includes a fixed disc fixedly connected with the second rotating shaft 6, which is convenient for the fixed connection with the second rotating shaft 6, the fixed disc A plurality of cutting teeth are arranged around the periphery to facilitate the trimming of branches and leaves. The trimming disc 7 rotates so that the shearing teeth on two adjacent trimming discs 7 are constantly staggered, which improves the shearing efficiency. The diameter of the first gear 4 Larger than the diameter of the second gear 5, it is convenient to increase the rotational speed of the second gear 5, thereby increasing the rotational speed of the pruning disc 7, so as to facilitate the pruning of branches and leaves.

The upper end of the second rotating shaft 6 runs through the inner top of the cavity and is fixedly connected with a third gear 8, and a fourth gear 9 meshing with it is arranged between a plurality of third gears 8, because the third gear 8 and the fourth gear 9 The meshing connection between them facilitates the fourth gear 9 to drive the third rotating shaft 10 to rotate, so as to facilitate the rotation of the pesticide storage box 11 and facilitate the spraying of pesticides more evenly. The side of the fourth gear 9 away from the mounting block 1 passes through the third rotating shaft 10 and The installation block 1 is fixedly connected, the end of the third rotating shaft 10 away from the installation block 1 runs through the fourth gear 9 and is fixedly connected with the pesticide storage box 11, the diameter of the third gear 8 is smaller than the diameter of the fourth gear 9, and the fourth gear 9 is lowered. Rotation speed, thereby reducing the rotational speed of the pesticide storage box 11, preventing the pesticide storage box 11 from rotating too fast, reducing the agitation of the pesticide inside it, avoiding the shaking of the pesticide storage box 11, and reducing the difficulty of holding it, due to the driving effect of the drive motor 2 , so as to facilitate the rotation of the first shaft 3 to drive the first gear 4, due to the meshing connection between the first gear 4 and the second gear 5, it is convenient for the second gear 5 to drive the rotation of the second shaft 6, and the rotation of the second shaft 6 drives the rotation of the first gear The three gears 8 rotate, and because the meshing connection between the third gear 8 and the fourth gear 9 facilitates the fourth gear 9 to drive the third rotating shaft 10 to rotate, so as to facilitate the rotation of the pesticide storage box 11 and make the pesticide spraying more even.

The lower side of the pesticide storage box 11 is provided with a storage tank corresponding to the installation block 1, and the upper end of the third rotating shaft 10 is fixedly connected with the inner bottom of the storage tank. When pruning, due to the force between the pruning disc 7 and the branches and leaves, the mounting block 1 is shaken, and the lower end of the inner side wall of the pesticide storage box 11 is surrounded by a plurality of L-shaped discharge channels 12. The feed port is set downward, and when the pesticide is sprayed outward, it is easy to spray on the body of the staff; The outlet place is equipped with a miniature electromagnetic pump 13, which is convenient to provide power for the spraying of pesticides. The output end of the miniature electromagnetic pump 13 extends outside the outlet and is fixedly connected with a nozzle 14, which increases the spraying area. The top of the pesticide storage box 11 A feeding port is provided, and a sealing plug 15 is arranged in the feeding port, and the sealing plug 15 is pulled out, so as to facilitate adding pesticides to the pesticide storage box 11 through the feeding port.

The central part of the upper side of the pesticide storage box 11 is fixedly connected with a fixed shaft 16, the fixed shaft 16 is rotatably provided with a connecting ring 17, and the outer wall of the connecting ring 17 is surrounded by a plurality of connecting rods 18, and the connecting ring 17 is convenient for connecting the rods 18. With the relative rotation between the fixed shaft 16, the side of the connecting rod 18 close to the pesticide storage box 11 is provided with a fixed rod 19, and the end of the fixed rod 19 away from the connecting rod 18 is connected with the installation block 1 through the connecting block 20, and through the connecting block 20 , the connection between the fixed rod 19 and the connecting rod 18, thereby fixing the mounting block 1, preventing the relative rotation between the mounting block 1 and the hand-held handle 22, the fixed rod 19 is provided with a mounting groove near the side of the pesticide storage box 11, and the installation The inner wall of the groove is connected with a roller 21 through the rotation of the fourth rotating shaft. The outer wall of the pesticide storage box 11 is provided with an annular rolling groove corresponding to the roller 21. The surface of the roller 21 and the inner wall of the annular rolling groove are all coated with lubricating oil. grease, reduce the coefficient of friction, reduce the friction force, thereby facilitating the rolling of the roller 21 in the annular rolling groove, thereby facilitating the relative rotation between the pesticide storage box 11 and the fixed rod 19, one of the connecting rods 18 is far away from the end of the connecting ring 17 A hand-held handle 22 is connected, and the end of the hand-held handle 22 away from the connecting rod 18 is fixedly sleeved with a rubber sleeve 24, which has a certain degree of elasticity and is convenient for the user to hold. The surface of the rubber sleeve 24 is provided with a number of anti-skid bumps to increase friction. The coefficient increases the frictional force, thereby preventing the hands from sweating and slipping.

A storage battery is fixed in the cavity, and a switch button and an 80C51 controller are arranged on the handle 22. The switch button is connected to the battery through a wire, so that the discharge of the battery can be controlled by pressing the switch button. The threading opening corresponding to the wire is convenient for the wire to pass through the threading port and connect the switch button and the battery. The output end of the battery is electrically connected to the input end of the 80C51 controller. The battery provides electric energy for the work of the 80C51 controller. The drive motor 2 is electrically connected to the input end of the miniature electromagnetic pump 13 to control the operation of the drive motor 2 and the miniature electromagnetic pump 13 .

In the present invention, the staff holds the hand-held handle 22 and constantly swings it above the plants. Due to the driving effect of the drive motor 2, the first rotating shaft 3 is convenient to drive the first gear 4 to rotate. Because the first gear 4 and the second gear 5 The meshing connection between them makes it convenient for the second gear 5 to drive the second rotating shaft 6 to rotate, and the second rotating shaft 6 rotates to make the trimming disc 7 rotate to trim the branches and leaves of the plants, while the second rotating shaft 6 rotates to drive the third gear 8 to rotate , due to the meshing connection between the third gear 8 and the fourth gear 9, the fourth gear 9 can drive the third rotating shaft 10 to rotate, so as to facilitate the rotation of the pesticide storage box 11, and due to the supercharging effect of the micro electromagnetic pump 13, it is convenient Pesticides are sprayed from the spray head 14, and at the same time due to the rotation of the pesticide storage box 11, the spraying of the pesticides is more uniform. , to prevent the relative rotation between the mounting block 1 and the handle 22, so as to facilitate the smooth progress of the pruning of branches and leaves, and the relative rotation between the fixed shaft 16 and the connecting ring 17, so as to facilitate the connection between the handle 22 and the pesticide storage box 11 relative rotation.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. a kind of pesticide dispersal equipment with branches and leaves clipping function, including mounting blocks (1), it is characterised in that the mounting blocks (1) cavity is provided with, the inner top of the cavity is fixed with the motor (2) that output end is set down, the motor (2) output end is connected with first rotating shaft (3), and fixed cover is connected to first gear (4) on the first rotating shaft (3), and described first For the week side of boss of gear (4) around multiple second gears (5) engaged are provided with, the second gear (5) passes through the second rotating shaft (6) It is rotatablely connected with the madial wall of cavity, the lower end of second rotating shaft (6) runs through the inner bottom part of cavity and is fixedly connected with trimming Disk (7), the upper end of second rotating shaft (6) through cavity inner top and be fixedly connected with the 3rd gear (8), multiple described the The 4th gear (9) engaged is provided between three gears (8), side of the 4th gear (9) away from mounting blocks (1) passes through 3rd rotating shaft (10) is fixedly connected with mounting blocks (1), and the 4th tooth is run through in the one end of the 3rd rotating shaft (10) away from mounting blocks (1) Wheel (9) is simultaneously fixedly connected with storage pesticide box (11), and the downside of the storage pesticide box (11) is provided with storage corresponding with mounting blocks (1) Groove, the upper end of the 3rd rotating shaft (10) are fixedly connected with the inner bottom part of accommodating groove, under described storage pesticide box (11) madial wall End ring is arranged with multiple L-shaped tapping channels (12), and the discharging mouth down of the tapping channel (12) is set, and the discharging is logical The discharge outlet in road (12) is provided with minisize electromagnetic pump (13), and the output end of the minisize electromagnetic pump (13) extends to outside discharging opening And shower nozzle (14) is fixedly connected with, the top of the storage pesticide box (11) is provided with charge door, and sealing-plug is provided with the charge door (15), the centre on the upside of storage pesticide box (11) is fixedly connected with fixing axle (16), turning set on the fixing axle (16) Provided with connection ring (17), the lateral wall of the connection ring (17) around multiple connecting rods (18) are provided with, lean on by the connecting rod (18) The side of nearly storage pesticide box (11) is provided with fix bar (19), and the one end of the fix bar (19) away from connecting rod (18) passes through connection Block (20) is connected with mounting blocks (1), and the fix bar (19) is provided with mounting groove, the installation close to the side of storage pesticide box (11) The madial wall of groove is connected with roller (21) by the 4th axis of rotation, and the lateral wall of the storage pesticide box (11) is provided with and roller (21) annular slot rolling corresponding to, the one end of one of them described connecting rod (18) away from connection ring (17) are connected with hand-held handle (22)。

A kind of 2. pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that the peace Baffle ring (23) is provided with the lower edge of dress block (1), end of the baffle ring (23) away from mounting blocks (1) is fallen provided with arc-shaped Angle.

3. a kind of pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that described to repair The fixed disk that disk (7) includes being fixedly connected with the second rotating shaft (6) is cut, the week side of boss of the fixed disk, which is surround, is provided with multiple shearing tooths.

A kind of 4. pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that the sky Intracavitary is fixed with battery, and the hand-held handle (22) is provided with shift knob and 80C51 controllers, and the shift knob passes through Wire is connected with battery, and the madial wall of the cavity is provided with threading opening corresponding with wire, the output end of the battery Electrically connected with the input of 80C51 controllers, output end and motor (2) and the minisize electromagnetic pump of the 80C51 controllers (13) input electrical connection.

A kind of 5. pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that the rolling Take turns and be coated with lubricating grease on the surface of (21) and the madial wall of annular slot rolling.

A kind of 6. pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that the hand Hold handle (22) away from connecting rod (18) the fixedly sleeved rubber sleeve in one end (24), the rubber sleeve (24) if surface be provided with Dry anti-skidding salient point.

7. a kind of pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that described The diameter of one gear (4) is more than the diameter of second gear (5).

8. a kind of pesticide dispersal equipment with branches and leaves clipping function according to claim 1, it is characterised in that described The diameter of three gears (8) is less than the diameter of the 4th gear (9).