CN220829359U - Sampling equipment for saline-alkali soil treatment - Google Patents
Sampling equipment for saline-alkali soil treatment Download PDFInfo
- Publication number
- CN220829359U CN220829359U CN202321989184.XU CN202321989184U CN220829359U CN 220829359 U CN220829359 U CN 220829359U CN 202321989184 U CN202321989184 U CN 202321989184U CN 220829359 U CN220829359 U CN 220829359U
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- China
- Prior art keywords
- saline
- mounting
- connecting rod
- alkali soil
- rod
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- 239000002689 soil Substances 0.000 title claims abstract description 41
- 239000003513 alkali Substances 0.000 title claims abstract description 27
- 238000005070 sampling Methods 0.000 title claims abstract description 27
- 241000251133 Sphyrna tiburo Species 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000005067 remediation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000002585 base Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of sampling equipment, in particular to sampling equipment for saline-alkali soil treatment, wherein a first connecting rod is fixedly arranged at the upper end of the middle part of a handle, a second mounting rod is arranged at the lower end of the first connecting rod, an insertion groove is formed in the middle of the upper side of the second mounting rod, the first connecting rod is inserted into the insertion groove of the second mounting rod, a connecting nut is arranged outside the lower side of the second mounting rod, and a pedal piece is fixedly arranged outside the connecting nut. According to the utility model, through the structure provided with the first connecting rod, the second mounting rod, the pedal piece and the annular shovel head, after the first connecting rod and the second mounting rod are fixed through the adjusting bolt, the annular shovel head is inserted into soil, the pedal piece is stepped on, the rotating disc is rotated, the second mounting rod drives the annular shovel head to rotate and downwards punch, the annular shovel head can be inserted into a deeper depth, the saline-alkali soil is conveniently excavated, and the sampling is relatively labor-saving.
Description
Technical Field
The utility model relates to the technical field of sampling equipment, in particular to sampling equipment for saline-alkali soil treatment.
Background
Saline-alkali soil is a kind of salt accumulation, namely, the salt contained in the soil influences the normal growth of crops, the formation of alkaline earth and alkaline soil in China is mostly related to the accumulation of carbonate in the soil, and in recent years, the saline-alkali soil is treated vigorously in China, and sampling equipment is needed to sample, test and analyze the saline-alkali soil when the saline-alkali soil is treated.
The Chinese patent discloses a sampling device (authorized bulletin number CN 111879547A) for saline-alkali soil treatment, which comprises a limiting base, wherein the outer surface of the limiting base is provided with a jack, a collecting rod is arranged in the jack and is positioned in the jack for rotation, the outer surface of the lower end of the limiting base is fixedly connected with a limiting bottom plate, the outer surface of the limiting bottom plate is provided with a limiting pedal, the outer surface of the lower end of the limiting bottom plate is provided with a nail hole, the outer surface of the lower end of the limiting pedal positioned at the inner part of the limiting bottom plate is fixedly connected with a stabilizing nail, the stabilizing nail penetrates out of the nail hole and is inserted into soil, and the outer surface of the collecting rod is provided with a collecting hole; this sampling device for saline and alkaline land treatment, simple structure, convenient operation, the structure is firm, can make the collection pole stably insert appointed region during the use, makes whole device more stable in the use through prescribing a limit to the bottom plate, utilizes the collection box to make the sample more convenient and accurate, and whole device facilitate promotion uses, but this device is in the use, because the soil texture of saline and alkaline land is generally all harder, is difficult for sampling device to insert soil depths, and the soil texture of sampling depths is harder. Accordingly, a sampling device for saline-alkali soil remediation is provided by those skilled in the art to address the problems set forth in the background above.
Disclosure of utility model
The utility model aims to provide sampling equipment for saline-alkali soil treatment, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sampling equipment for saline-alkali soil treatment comprises a handle, wherein a first connecting rod is fixedly arranged at the upper end of the middle part of the handle, a second mounting rod is arranged at the lower end of the first connecting rod, an insertion groove is formed in the middle of the upper side of the second mounting rod, and the first connecting rod is inserted into the insertion groove of the second mounting rod;
The utility model discloses a pedal type shovel, including the fixed plate, the second installation pole, the downside outside of second installation pole is provided with coupling nut, coupling nut's outside fixed mounting has pedal piece, pedal piece's downside fixed mounting has mounting plate, mounting plate's downside annular is provided with a plurality of fixed head, the lower extreme fixed mounting of second installation pole has the mounting plate, the downside of mounting plate is provided with the stationary blade, mounting plate and stationary blade pass through the gim peg and connect, the downside middle part fixed mounting of stationary blade has annular shovel head.
As a further aspect of the present utility model: the outer edges of the two sides of the front side of the handle are sleeved with protective sleeves.
As a further aspect of the present utility model: the middle part of the upper end of the first connecting rod is fixedly provided with a rotating disc.
As a further aspect of the present utility model: the side of the first connecting rod is vertically provided with a plurality of adjusting holes.
As a further aspect of the present utility model: the screw thread has been seted up to the downside outer wall of second installation pole, the screw thread of second installation pole side and the mutual interlock of coupling nut's inboard screw thread.
As a further aspect of the present utility model: the upper side of the pedal piece is fixedly provided with wear plates at the periphery of the connecting nut.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the structure provided with the first connecting rod, the second mounting rod, the pedal piece and the annular shovel head, after the first connecting rod and the second mounting rod are fixed through the adjusting bolt, the annular shovel head is inserted into soil, the pedal piece is stepped on, the rotating disc is rotated, the second mounting rod drives the annular shovel head to rotate and downwards punch, the annular shovel head can be inserted into a deeper depth, the saline-alkali soil is conveniently excavated, and the sampling is relatively labor-saving.
Drawings
FIG. 1 is a schematic structural view of a sampling device for saline-alkali soil remediation;
FIG. 2 is a schematic diagram of a structure of a second mounting bar in a sampling device for saline-alkali soil remediation after adjustment;
FIG. 3 is a cross-sectional view of a foot rest in a sampling device for saline-alkali soil remediation.
In the figure: 1. a rotating disc; 2. a protective sleeve; 3. a handle; 4. a first connecting rod; 5. an adjustment aperture; 6. an adjusting bolt; 7. a second mounting bar; 8. a pedal member; 9. a mounting base plate; 10. an annular shovel head; 11. a coupling nut; 12. wear-resistant plate; 13. a mounting piece; 14. a fixing piece; 15. a fixed head; 16. a fixing bolt; 17. and inserting into the groove.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the utility model, a sampling device for saline-alkali soil treatment includes a handle 3, a first connecting rod 4 is fixedly installed at the upper end of the middle part of the handle 3, a protective sleeve 2 is sleeved outside the two sides of the front side of the handle 3, so that the holding is more comfortable, a rotating disc 1 is fixedly installed in the middle part of the upper end of the first connecting rod 4, an operator can conveniently hold the rotating disc 1 to rotate the first connecting rod 4, a plurality of adjusting holes 5 are vertically formed in the side edge of the first connecting rod 4, the position of the first connecting rod 4 inserted into a second mounting rod 7 is adjusted, the first connecting rod 4 can be inserted into the adjusting holes 5 for fixing through an adjusting bolt 6, a second mounting rod 7 is arranged at the lower end of the first connecting rod 4, threads are formed in the outer wall of the lower side edge of the second mounting rod 7, the threads of the side edge of the second mounting rod 7 are meshed with the inner threads of a connecting nut 11, the second mounting rod 7 can be rotated downwards at the inner side of the connecting nut 11 through rotating the second mounting rod 7, the extending length of the lower side of the second mounting rod 7 is adjusted, an inserting groove 17 is formed in the middle of the upper side of the second mounting rod 7, and the second mounting rod 7 is inserted into the inserting groove 17 of the second connecting rod 7;
The downside outside of second installation pole 7 is provided with coupling nut 11, coupling nut 11's outside fixed mounting has pedal piece 8, the upside of pedal piece 8 is located coupling nut 11's peripheral fixed mounting has wear pad 12, reduce the friction loss on pedal piece 8 surface, pedal piece 8's downside fixed mounting has mounting plate 9, mounting plate 9's downside annular is provided with a plurality of fixed head 15, second installation pole 7's lower extreme fixed mounting has mounting plate 13, mounting plate 13's downside is provided with stationary blade 14, mounting plate 13 and stationary blade 14 pass through the gim peg 16 and connect, annular shovel head 10 is fixed in the downside middle part of stationary blade 14.
The working principle of the utility model is as follows: after the sampling position is selected by an operator, the adjusting hole 5 is firstly adjusted to be inserted into the insertion groove 17 of the second mounting rod 7, after the height is adjusted, the positions of the first connecting rod 4 and the second mounting rod 7 are fixed through the adjusting bolt 6, the first connecting rod 4 is held by hands, the annular shovel head 10 is vertically inserted into the saline-alkali soil surface, if the soil is hard, the pedal piece 8 can be stepped on by feet, after the annular shovel head 10 is inserted into the soil, the annular shovel head 10 can be pulled up, samples in the middle of the annular shovel head 10 can be taken out, afterwards the annular shovel head 10 can be inserted into the same position, the pedal piece 8 is stepped on by feet, the fixed head 15 on the lower side of the mounting bottom plate 9 can be inserted into the saline-alkali soil, the position of the pedal piece 8 is fixed, the rotary disc 1 drives the first connecting rod 4 and the second mounting rod 7 to synchronously rotate, threads are arranged on the lower side of the second mounting rod 7, if the threads of the second mounting rod 7 are arranged on the inner side of the connecting nut 11, the annular shovel head 10 on the lower end of the second mounting rod 7 can synchronously rotate, and therefore the annular shovel head 10 can synchronously rotate downwards, and the samples can be extracted into the soil through the inner side of the annular shovel head 10 even if the soil is more synchronously rotated, and the sample is more hard, the sample can be excavated, and the saline-alkali soil can be more conveniently and the soil can be more conveniently excavated.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The sampling equipment for saline-alkali soil treatment comprises a handle (3), and is characterized in that a first connecting rod (4) is fixedly arranged at the upper end of the middle part of the handle (3), a second mounting rod (7) is arranged at the lower end of the first connecting rod (4), an insertion groove (17) is formed in the middle part of the upper side of the second mounting rod (7), and the first connecting rod (4) is inserted into the insertion groove (17) of the second mounting rod (7);
The utility model discloses a pedal type shovel, including second installation pole (7), pedal piece (8), mounting plate (9), mounting plate (7), mounting plate (13) are provided with stationary blade (14) in the downside outside, pedal piece (8) are provided with in the outside fixed mounting, pedal piece (9) are provided with a plurality of fixed head (15) in the downside annular of mounting plate (9), mounting plate (13) and stationary blade (14) are connected through gigging (16), annular shovel head (10) are provided with in the downside middle part fixed mounting of stationary blade (14).
2. The sampling device for saline-alkali soil remediation according to claim 1, wherein the front side of the handle (3) is externally sleeved with a protective sleeve (2).
3. The sampling device for saline-alkali soil remediation according to claim 1, wherein a rotating disc (1) is fixedly arranged in the middle of the upper end of the first connecting rod (4).
4. The sampling device for saline-alkali soil remediation according to claim 1, wherein a plurality of adjusting holes (5) are vertically formed in the side edge of the first connecting rod (4).
5. The sampling device for saline-alkali soil remediation according to claim 1, wherein the outer wall of the lower side of the second mounting rod (7) is provided with threads, and the threads on the side edge of the second mounting rod (7) are meshed with the inner threads of the connecting nut (11).
6. The sampling device for saline-alkali soil remediation according to claim 1, wherein the upper side of the pedal (8) is fixedly provided with wear plates (12) at the periphery of the connecting nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321989184.XU CN220829359U (en) | 2023-07-27 | 2023-07-27 | Sampling equipment for saline-alkali soil treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321989184.XU CN220829359U (en) | 2023-07-27 | 2023-07-27 | Sampling equipment for saline-alkali soil treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220829359U true CN220829359U (en) | 2024-04-23 |
Family
ID=90725663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321989184.XU Active CN220829359U (en) | 2023-07-27 | 2023-07-27 | Sampling equipment for saline-alkali soil treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220829359U (en) |
-
2023
- 2023-07-27 CN CN202321989184.XU patent/CN220829359U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |