CN220674355U - Device for adjusting soil layer of saline-alkali soil - Google Patents
Device for adjusting soil layer of saline-alkali soil Download PDFInfo
- Publication number
- CN220674355U CN220674355U CN202322288083.6U CN202322288083U CN220674355U CN 220674355 U CN220674355 U CN 220674355U CN 202322288083 U CN202322288083 U CN 202322288083U CN 220674355 U CN220674355 U CN 220674355U
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- China
- Prior art keywords
- soil
- saline
- soil layer
- lifting
- alkali
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- 239000002689 soil Substances 0.000 title claims abstract description 154
- 239000003513 alkali Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 3
- 239000010410 layer Substances 0.000 abstract description 31
- 239000002344 surface layer Substances 0.000 abstract description 3
- 238000005527 soil sampling Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002489 tectorial membrane Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a device for adjusting soil layers of saline-alkali soil, and belongs to the field of agricultural mechanical equipment. The soil layer adjusting device comprises a soil sampler and a soil layer overturning mechanism, wherein the soil sampler is provided with a lifting mechanism, the soil sampler, the lifting mechanism and the soil layer overturning mechanism are all arranged on a movable frame, and a soil quality detection sensor is arranged at the bottom of the soil sampler. According to the soil sampler, the lifting mechanism and the soil layer turnover mechanism are matched to realize pit digging and pit filling operations, soil layer adjustment is completed, soil suitable for planting at the bottom layer is turned to the surface layer conveniently, meanwhile, the flatness of the soil is not affected, and the laminated planting is convenient to develop, so that the soil sampler has the advantages of being high in automation degree and high in soil surface flatness.
Description
Technical Field
The utility model belongs to the field of agricultural mechanical equipment, and particularly relates to a device for adjusting soil layers of saline-alkali soil.
Background
The treatment of the saline-alkali soil is a long-term and difficult problem, and the existing physical, chemical and biological methods have long period, fast saline-alkali return and difficult prediction of the effect. The distribution condition of salt in the saline-alkali soil is that the earth surface layer is more, and the lower floor is few, and traditional agricultural implement equipment carries out holistic plowing operation, can remain the soil moisture ditch at the earth surface, is difficult for leveling, also can turn over the soil that contains more or hard to the top layer with the salt content.
The utility model patent with publication number of CN218277741U discloses an ecological improvement mechanism for ventilation of saline-alkali soil, which is characterized in that a plurality of groups of driving frame structures are matched through the arrangement of a metal extension rod, a fixed pin shaft plate and conical crushing teeth, so that the right lower part of the metal extension rod drives the conical crushing teeth to move up and down to crush larger soil blocks in the soil, but the device only can crush the soil integrally in the use process, and the soil with higher salt content can be remained on the surface. The method of planting crops on saline-alkali soil is usually matched with a film-covered planting method, and conventional farming farm tools are not suitable.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model aims to provide a device for adjusting the soil layer of the saline-alkali soil.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a device for saline and alkaline land soil layer adjustment, includes the geotome, still includes soil layer tilting mechanism, the geotome on be equipped with elevating system, geotome, elevating system, soil layer tilting mechanism all install on the removal frame, soil quality detection sensor is installed to the bottom of geotome.
As a preferred aspect of the present utility model, the soil sampler includes: the direct-insert type socket is characterized in that a switch bottom plate is arranged at the bottom of the direct-insert type socket, the switch bottom plate is controlled through an electric control hydraulic mechanism, and the top of the side wall of the direct-insert type socket is connected with a lifting mechanism.
As a preferred embodiment of the present utility model, the lifting mechanism includes: the lifting support comprises a lifting support and a group of sliding rails arranged in the lifting support, wherein lifting sliding blocks are arranged on the sliding rails, a ball screw is further arranged in the lifting support, the ball screw is matched with screw nuts on the lifting sliding blocks, two ends of the ball screw are connected with the lifting support through bearings, and a screw driving motor is arranged at the top end of the ball screw. The movable frame is connected with the lifting bracket.
As a preferable scheme of the utility model, the soil layer turnover mechanism is mounted on the lifting slide block and comprises a reduction gearbox, the reduction gearbox is fixedly arranged on the lifting slide block, an output shaft of the reduction gearbox is fixedly connected with the direct-insert sleeve, and an input shaft of the reduction gearbox is connected with the turnover driving motor.
As a preferred aspect of the present utility model, the soil sampler includes: get the earth auger and set up the outside sleeve of earth auger, get the top of earth auger to be connected to get on the earth auger driving motor, telescopic top is equipped with the opening of slope, and the slope open-ended outside is provided with the baffle.
As a preferable scheme of the utility model, the lifting mechanism comprises a hydraulic lifting mechanism arranged above the diversion baffle, four movable ejector rods of the hydraulic lifting mechanism are fixedly connected with the diversion baffle, and the soil sampling drill driving motor is connected with the hydraulic lifting mechanism.
As a preferable scheme of the utility model, the soil layer turnover mechanism comprises a soil diversion trench in butt joint with the diversion baffle, the soil diversion trench is fixedly connected with the sleeve, an extrusion screw is arranged in the soil diversion trench, two ends of the extrusion screw are connected with the soil diversion trench through bearings, a screw driving motor is arranged at the first end of the extrusion screw, and a soil discharge outlet is arranged at the end part of the soil diversion trench. The movable frame is arranged on the side of the sleeve and is positioned on the opposite side of the soil diversion trench.
As a preferable scheme of the utility model, a soil collecting barrel is arranged below the soil discharge outlet, and an openable bottom plate is arranged below the soil collecting barrel.
Compared with the prior art, the beneficial effect of this application is:
1. this application realizes digging and fill operation through the cooperation of geotome, elevating system, soil layer tilting mechanism to accomplish the adjustment of soil layer, conveniently turn over the top layer with the soil that the bottom is suitable for planting, do not influence the roughness of soil simultaneously, conveniently expand the tectorial membrane and plant.
2. This application detects the soil property at the earth boring and taking in-process through setting up soil property detection sensor on the geotome, avoids turning over more or the hard soil of salt content to the top layer.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present application;
fig. 2 is a schematic structural diagram of a switch chassis 301 of the present application;
FIG. 3 is a schematic structural view of embodiment 3 of the present application;
in the figure: 1-lifting support; 101-sliding rails; 102-lifting a sliding block; 103-a ball screw; 104-a screw rod driving motor; 201-a reduction gearbox; 202-turning over a driving motor; 3-in-line sleeve; 301-a switch backplane; 4, taking an earth auger; 5-sleeve; 6, a flow guide baffle; 7-an earth auger driving motor; 8-a hydraulic lifting mechanism; 9-extruding a screw; 10-a soil diversion trench; 11-a screw drive motor; 12-a soil collecting barrel; 13-moving the carriage.
Detailed Description
The present application is further described below in connection with specific embodiments.
Example 1
The device for adjusting the soil layer of the saline-alkali soil shown in fig. 1 and 2 comprises a soil sampler and a soil layer turnover mechanism, wherein the soil sampler is provided with a lifting mechanism, the soil sampler, the lifting mechanism and the soil layer turnover mechanism are all installed on a movable frame, and a soil quality detection sensor (soil exchangeable sodium sensor) is installed at the bottom of the soil sampler.
The geotome of this embodiment includes: the switch base plate 301 is installed at the bottom of the direct-insert type sleeve 3, the switch base plate 301 is controlled through the electric control hydraulic mechanism, and the top of the side wall of the direct-insert type sleeve 3 is connected with the lifting mechanism.
The lifting mechanism of the present embodiment includes: the lifting support 1 and a group of sliding rails 101 arranged in the lifting support, wherein the sliding rails 101 are provided with lifting sliding blocks 102, a ball screw 103 is further arranged in the lifting support 1, the ball screw 103 is matched with a screw nut on the lifting sliding blocks 102, two ends of the ball screw 103 are connected with the lifting support 1 through bearings, and a screw driving motor 104 is arranged at the top end of the ball screw 103. The movable frame 13 is connected with the lifting support 1, the soil layer tilting mechanism is mounted on the lifting slide block 102 and comprises a reduction gearbox 201, the reduction gearbox 201 is fixedly arranged on the lifting slide block 102, an output shaft of the reduction gearbox 201 is fixedly connected with the in-line sleeve 3, and an input shaft of the reduction gearbox 201 is connected with the tilting drive motor 202.
The screw rod driving motor 104 drives the ball screw 103 to rotate, the lifting slide block 102 is driven to move downwards, the direct-insert type sleeve 3 connected with the lifting slide block 102 is inserted into a soil layer downwards, a soil exchange sodium sensor installed in the direct-insert type sleeve 3 detects soil quality, when the fact that the current soil layer meets planting requirements is detected, the switch bottom plate 301 is closed, the screw rod driving motor 104 is reversely driven to drive the direct-insert type sleeve 3 to move upwards, then the overturning driving motor 202 is started to rotate the direct-insert type sleeve 3 by 180 degrees, the soil in the direct-insert type sleeve 3 is overturned and placed into a soil pit by matching with the vibration mechanism, the soil is overturned after film covering is facilitated, and planting is carried out on the overturned soil layer
Example 2
The soil layer adjusting device for the saline-alkali soil comprises a soil sampler and a soil layer overturning mechanism, wherein the soil sampler is provided with a lifting mechanism, the soil sampler, the lifting mechanism and the soil layer overturning mechanism are all installed on a movable frame, and a soil quality detecting sensor is installed at the bottom of the soil sampler.
The geotome of this embodiment includes: the soil sampling drill 4 and set up to the outside sleeve 5 of soil sampling drill, the top of soil sampling drill 4 is connected to soil sampling drill driving motor 7, the top of sleeve 5 is equipped with the opening of slope, the tilting open-ended outside is provided with the elevating system of water conservancy diversion baffle 6 including setting up the hydraulic elevating system 8 in water conservancy diversion baffle 6 top, four movable ejector pins of hydraulic elevating system 8 and water conservancy diversion baffle 6 fixed connection, soil sampling drill driving motor 7 links to each other with hydraulic elevating system 8, soil layer tilting mechanism includes the soil guiding gutter 10 with water conservancy diversion baffle 6 butt joint, soil guiding gutter 10 links to each other with sleeve 5 is fixed, be equipped with extrusion screw 9 in the soil guiding gutter 10, the both ends of extrusion screw 9 link to each other with soil guiding gutter 10 through the bearing, screw driving motor 11 is installed to extrusion screw 9's first end, soil discharge port has been seted up to soil guiding gutter 10's tip position. The movable frame 13 is arranged on the side of the sleeve 5 and is positioned on the opposite side of the soil diversion trench 10, the soil collecting barrel 12 is arranged below the soil discharge outlet, and the openable bottom plate is arranged below the soil collecting barrel 12.
The sleeve 5 is moved to a proper position by the moving frame 13 (such as a tractor), the soil sampling driving motor 7 is matched with the hydraulic lifting mechanism 8 to punch downwards, upper soil and lower soil are sequentially conveyed onto the diversion baffle 6 and enter the soil diversion groove 10 through the diversion baffle 6, the extrusion screw 9 in the soil diversion groove 10 sequentially moves the upper soil and the lower soil to the position of a soil discharge outlet, the soil on the surface layer is firstly put into the soil collection barrel 12 to be placed at the bottom, the soil on the lower soil is then put into the soil collection barrel 12, whether the lower soil meets the requirement or not is detected by the soil exchange sodium sensor at the bottom of the soil sampling drill 4, and the moving frame 13 aligns the soil collection barrel 12 with the dug soil pit and returns the soil in the soil collection barrel 12 and the residual soil in the soil diversion groove 10 to the soil pit after the soil sampling is completed by the soil sampling drill 4.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (8)
1. The utility model provides a device for saline and alkaline land soil layer adjustment, includes the geotome, its characterized in that still includes soil layer tilting mechanism, the geotome on be equipped with elevating system, geotome, elevating system, soil layer tilting mechanism all install on the removal frame, soil property detection sensor is installed to the bottom of geotome.
2. The device for soil layer adjustment of saline-alkali soil according to claim 1, wherein the soil sampler comprises: the automatic lifting device comprises a direct-insertion type sleeve (3), wherein a switch bottom plate (301) is arranged at the bottom of the direct-insertion type sleeve (3), the switch Guan Deban (301) is controlled through an electric control hydraulic mechanism, and the top of the side wall of the direct-insertion type sleeve (3) is connected with a lifting mechanism.
3. The device for soil layer adjustment of saline-alkali soil according to claim 2, wherein the lifting mechanism comprises: lifting support (1) and install a set of slide rail (101) in the lifting support, be equipped with lift slider (102) on slide rail (101), lifting support (1) in still install ball screw (103), ball screw (103) and the cooperation of the screw nut on lift slider (102), the both ends of ball screw (103) pass through the bearing and link to each other with lifting support (1), the top of ball screw (103) install lead screw driving motor (104).
4. A device for soil layer adjustment of saline-alkali soil according to claim 3, characterized in that the soil layer tilting mechanism is mounted on the lifting slide block (102), the soil layer tilting mechanism comprises a reduction gearbox (201), the reduction gearbox (201) is fixedly arranged on the lifting slide block (102), an output shaft of the reduction gearbox (201) is fixedly connected with the in-line sleeve (3), and an input shaft of the reduction gearbox (201) is connected with the tilting drive motor (202).
5. The device for soil layer adjustment of saline-alkali soil according to claim 1, wherein the soil sampler comprises: get earth auger (4) and set up outside sleeve (5) of earth auger, the top of getting earth auger (4) be connected to get on earth auger driving motor (7), the top of sleeve (5) be equipped with the opening of slope, the outside of slope open-ended is provided with baffle (6).
6. The device for soil layer adjustment of saline-alkali soil according to claim 5, wherein the lifting mechanism comprises a hydraulic lifting mechanism (8) arranged above the diversion baffle (6), four movable ejector rods of the hydraulic lifting mechanism (8) are fixedly connected with the diversion baffle (6), and an earth-boring drill driving motor (7) is connected with the hydraulic lifting mechanism (8).
7. The device for adjusting the soil layer of the saline-alkali soil according to claim 6, wherein the soil layer turnover mechanism comprises a soil diversion trench (10) which is in butt joint with the diversion baffle (6), the soil diversion trench (10) is fixedly connected with the sleeve (5), an extrusion screw (9) is arranged in the soil diversion trench (10), two ends of the extrusion screw (9) are connected with the soil diversion trench (10) through bearings, a screw driving motor (11) is arranged at the first end of the extrusion screw (9), and a soil discharge port is formed in the end part of the soil diversion trench (10).
8. The device for soil layer adjustment of saline-alkali soil according to claim 7, wherein a soil collecting barrel (12) is arranged below the soil outlet, and an openable bottom plate is arranged below the soil collecting barrel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288083.6U CN220674355U (en) | 2023-08-24 | 2023-08-24 | Device for adjusting soil layer of saline-alkali soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288083.6U CN220674355U (en) | 2023-08-24 | 2023-08-24 | Device for adjusting soil layer of saline-alkali soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220674355U true CN220674355U (en) | 2024-03-29 |
Family
ID=90371798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322288083.6U Active CN220674355U (en) | 2023-08-24 | 2023-08-24 | Device for adjusting soil layer of saline-alkali soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220674355U (en) |
-
2023
- 2023-08-24 CN CN202322288083.6U patent/CN220674355U/en active Active
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