CN112753311A - Saline and alkaline land is device of digging for ecological restoration - Google Patents
Saline and alkaline land is device of digging for ecological restoration Download PDFInfo
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- CN112753311A CN112753311A CN202011475008.5A CN202011475008A CN112753311A CN 112753311 A CN112753311 A CN 112753311A CN 202011475008 A CN202011475008 A CN 202011475008A CN 112753311 A CN112753311 A CN 112753311A
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- fixedly connected
- piston cylinder
- water
- transmission shaft
- cylinder mechanism
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title claims abstract description 7
- 239000011780 sodium chloride Substances 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 239000002689 soil Substances 0.000 claims abstract description 27
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 7
- 239000003814 drug Substances 0.000 abstract description 18
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000008859 change Effects 0.000 abstract description 13
- 239000003513 alkali Substances 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 5
- 238000005067 remediation Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 229940079593 drug Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229940126589 solid medicine Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a soil turning device for ecological restoration of saline-alkali soil, which comprises a rack main body and a first support frame, wherein the first support frame is fixed between two sides of the bottom of the support plate, a transmission shaft is rotatably connected between the first support frames on the left side and the right side, a travelling wheel is fixedly connected to two ends of the transmission shaft, a water storage tank is fixedly connected to the top of the support plate, and piston cylinder mechanisms are fixedly connected to the top of the support plate and positioned on the left side and the right side of the water storage tank. This saline and alkaline land ecological remediation is with device of digging, be connected transmission shaft and piston cylinder mechanism through transmission, utilize the drive power that the device removed to promote piston cylinder mechanism and realize the drainage action to discharge the liquid medicine into and spray downwards in the box that leaks and restore soil, piston cylinder mechanism can change along with the change of device translation rate, alright make the velocity of flow of reagent change thereupon, do not receive the influence of liquid medicine liquid level simultaneously, extravagant reagent, resources are saved.
Description
Technical Field
The invention relates to the technical field of ecological restoration, in particular to a soil turning device for ecological restoration of saline-alkali soil.
Background
The ecological restoration is a comprehensive method for restoring polluted environment, which achieves the best effect and the lowest consumption by optimally combining various physical restoration, chemical restoration and engineering technical measures based on biological restoration under the guidance of an ecological principle. The smooth implementation of ecological restoration requires the participation of multiple disciplines such as ecology, physics, chemistry, botany, microbiology, molecular biology, cultivation and environmental engineering. The restoration and maintenance of the damaged ecosystem relate to various ecological theories such as ecological stability, ecological plasticity, steady-state transformation and the like.
Present saline and alkaline land ecological remediation is with device that digs is of a great variety, can not accomplish to dig and spill the medicine and go on simultaneously, even dig and spill the medicine and can carry out work simultaneously, but the speed that digs in work can change, can not control the volume that the liquid medicine sprayed in the time of the speed change, simultaneously along with the reduction of liquid medicine liquid level in the liquid medicine case, the water pressure of lower floor's liquid medicine also can reduce, and spray rate can reduce gradually, can not reach the effect of evenly spraying.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a soil turning device for ecological restoration of saline-alkali soil, which solves the problem that the spraying amount of liquid medicine cannot be kept uniform along with the change of soil turning speed and the reduction of liquid medicine.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a saline and alkaline land ecological remediation is with device of digging, includes frame main part and walking wheel, the frame main part includes the backup pad and fixes the first support frame between backup pad bottom both sides, the left and right sides rotate between the first support frame and be connected with the transmission shaft, and walk wheel fixed connection at the both ends of transmission shaft, the top fixedly connected with storage water tank of backup pad, the top of backup pad just is located the equal fixedly connected with piston cylinder mechanism in the left and right sides of storage water tank, and passes through the drinking-water pipe intercommunication at the top between piston cylinder mechanism and the storage water tank, fixedly connected with leaks the box between the bottom of backup pad and the first support frame in both sides, the bottom intercommunication that storage water tank one side was kept away from to piston cylinder mechanism has one end to extend to the inside outlet pipe of leaking the box.
The equal fixedly connected with second support frame in the left and right sides at backup pad top, and the top of second support frame rotates and is connected with the pivot, be connected through the drive of hold-in range mechanism between the one end of pivot and the transmission shaft, the other end fixedly connected with disc of pivot, and the eccentric fixedly connected with in one side of disc promotes the axle, the drive end cover of piston cylinder mechanism is established on the surface that promotes the axle.
Preferably, a plurality of holes that leak have evenly been seted up to the bottom of box that leaks, the check valve on drinking-water pipe surface limits rivers and flows into piston cylinder mechanism, the check valve on outlet pipe surface limits rivers and flows out from piston cylinder mechanism.
Preferably, the piston cylinder mechanism comprises a piston cylinder, a piston is connected inside the piston cylinder in a sliding mode, a push rod is fixedly connected to the top of the piston, and a connecting rod is connected between the top end of the push rod and one end of the pushing shaft in a rotating mode.
Preferably, the inside of storage water tank is separated for first reagent chamber, solid-state chamber and second reagent chamber from left to right through two-layer filter screen in proper order, the water inlet has all been seted up at the top in first reagent chamber and second reagent chamber, the feed inlet has been seted up at the top in solid-state chamber, and the surface rotation of feed inlet is connected with the case lid.
Preferably, the synchronous belt mechanism comprises a driving wheel fixedly connected to the surface of the transmission shaft and a driven wheel fixedly connected to the surface of the rotating shaft, and the driving wheel is connected with the driven wheel through synchronous belt transmission.
Preferably, the rear side of the top of the supporting plate is fixedly connected with a traction rod, the top of the traction rod is fixedly connected with a fixing sleeve, and the surface of the fixing sleeve is fixedly connected with a traction ring.
Preferably, the surface of the transmission shaft and the position between the two first support frames are fixedly sleeved with a plurality of soil turning wheels, and the middle of the surface of the transmission shaft is fixedly connected with a soil shoveling plough.
Advantageous effects
The invention provides a soil turning device for ecological restoration of saline-alkali soil. Compared with the prior art, the method has the following beneficial effects:
(1) the soil turning device for ecological restoration of the saline-alkali soil comprises a support plate and first support frames fixed between two sides of the bottom of the support plate, wherein a transmission shaft is rotatably connected between the first support frames on the left side and the right side, a travelling wheel is fixedly connected to two ends of the transmission shaft, a water storage tank is fixedly connected to the top of the support plate, piston cylinder mechanisms are fixedly connected to the top of the support plate and positioned on the left side and the right side of the water storage tank respectively, the top between each piston cylinder mechanism and the water storage tank is communicated through a water pumping pipe, a water leakage box is fixedly connected between the bottom of the support plate and the first support frames on the two sides, a water outlet pipe with one end extending into the water leakage box is communicated with the bottom of the piston cylinder mechanism, which; the equal fixedly connected with second support frame in the left and right sides at backup pad top, and the top of second support frame is rotated and is connected with the pivot, be connected through the drive of hold-in range mechanism between the one end of pivot and the transmission shaft, the other end fixedly connected with disc of pivot, and the eccentric fixedly connected with in one side of disc promotes the axle, the drive end cover of piston cylinder mechanism is established on the surface that promotes the axle, be connected transmission shaft and piston cylinder mechanism through transmission, the drive power that utilizes the device to remove promotes piston cylinder mechanism and realizes the drainage action, and spray down in the box that leaks the liquid medicine and restore soil, piston cylinder mechanism can change along with the change of device translation rate, alright make the velocity of flow of reagent change thereupon, do not receive the influence of liquid medicine liquid level simultaneously, reagent is not wasted, resources are saved.
(2) This saline and alkaline land ecological remediation is with device of digging, from left to right separate for first reagent chamber through two-layer filter screen in proper order in the inside at the storage water tank, solid-state chamber and second reagent chamber, the water inlet has all been seted up at the top in first reagent chamber and second reagent chamber, the feed inlet has been seted up at the top in solid-state chamber, and the surface rotation of feed inlet is connected with the case lid, utilize the filter screen to separate storage water tank inner space, place solid-state medicine in the middle cavity if repair fertile etc. the filter screen can block that solid-state medicine is direct to be discharged from both sides, the problem of causing the jam has been avoided, with its restriction in the centre, make its scattering that can be even.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural diagram of a synchronous belt mechanism and a piston cylinder mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the water storage tank, the piston cylinder and the water leakage box of the present invention;
in the figure: 1. a rack main body; 2. a traveling wheel; 3. a support plate; 4. a first support frame; 5. a drive shaft; 6. a water storage tank; 7. a piston cylinder mechanism; 8. a water pumping pipe; 9. a water leakage box; 10. a water outlet pipe; 11. a one-way valve; 12. a second support frame; 13. a rotating shaft; 14. a synchronous belt mechanism; 15. a disc; 16. pushing the shaft; 17. a water leakage hole; 18. a piston cylinder; 19. a piston; 20. a push rod; 21. a connecting rod; 22. a filter screen; 23. a first reagent chamber; 24. a solid state cavity; 25. a second reagent chamber; 26. a water inlet; 27. a feed inlet; 28. a box cover; 29. a driving wheel; 30. a driven wheel; 31. a synchronous belt; 32. a draw bar; 33. fixing a sleeve; 34. a traction ring; 35. a soil turning wheel; 36 shovel plough.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a soil turning device for ecological restoration of saline-alkali soil comprises a frame main body 1 and walking wheels 2, wherein the frame main body 1 comprises a support plate 3 and first support frames 4 fixed between two sides of the bottom of the support plate 3, a traction rod 32 is fixedly connected to the rear side of the top of the support plate 3, a fixed sleeve 33 is fixedly connected to the top of the traction rod 32, a traction ring 34 is fixedly connected to the surface of the fixed sleeve 33, a transmission shaft 5 is rotatably connected between the first support frames 4 on the left side and the right side, a plurality of soil turning wheels 35 are fixedly sleeved on the surface of the transmission shaft 5 and positioned between the two first support frames 4, a soil shoveling plough 36 is fixedly connected to the middle of the surface of the transmission shaft 5, the walking wheels 2 are fixedly connected to two ends of the transmission shaft 5, a water storage tank 6 is fixedly connected to the top of the support plate 3, the interior, the top parts of the first reagent cavity 23 and the second reagent cavity 25 are both provided with a water inlet 26, the top part of the solid-state cavity 24 is provided with a feed inlet 27, the surface of the feed inlet 27 is rotatably connected with a box cover 28, the internal space of the water storage tank 6 is separated by utilizing a filter screen 22, solid-state medicines such as repairing fertilizer and the like are placed in the middle cavity, the filter screen 22 can prevent the solid-state medicines from being directly discharged from two sides, the problem of blockage is avoided, the solid-state medicines are limited in the middle and can be uniformly dispersed and mixed into water, the piston cylinder mechanisms 7 are fixedly connected with the top part of the support plate 3 and positioned at the left side and the right side of the water storage tank 6, each piston cylinder mechanism 7 comprises a piston cylinder 18, a piston 19 is slidably connected with the inside of the piston cylinder 18, a push rod 20 is fixedly connected with the top part of the piston 19, a connecting rod 21 is rotatably connected between, fixedly connected with box 9 that leaks between the bottom of backup pad 3 and the first support frame 4 of both sides, a plurality of holes 17 that leak have evenly been seted up to the bottom of box 9 that leaks, the check valve 11 restriction rivers on drinking-water pipe 8 surface advance piston cylinder mechanism 7, the check valve 11 restriction rivers on outlet pipe 10 surface flow out from piston cylinder mechanism 7, the bottom intercommunication that storage water tank 6 one side was kept away from to piston cylinder mechanism 7 has one end to extend to the inside outlet pipe 10 of box 9 that leaks, and the equal fixedly connected with check valve 11 in surface of drinking-water pipe 8 and drinking-water pipe 8.
The left side and the right side of the top of the supporting plate 3 are fixedly connected with a second supporting frame 12, the top of the second supporting frame 12 is rotatably connected with a rotating shaft 13, one end of the rotating shaft 13 is in transmission connection with the transmission shaft 5 through a synchronous belt mechanism 14, the synchronous belt mechanism 14 comprises a driving wheel 29 fixedly connected to the surface of the transmission shaft 5 and a driven wheel 30 fixedly connected to the surface of the rotating shaft 13, the driving wheel 29 is in transmission connection with the driven wheel 30 through a synchronous belt 31, the other end of the rotating shaft 13 is fixedly connected with a disc 15, one side of the disc 15 is eccentrically and fixedly connected with a pushing shaft 16, a driving end of a piston cylinder mechanism 7 is sleeved on the surface of the pushing shaft 16, the transmission shaft 5 is connected with the piston cylinder mechanism 7 through a transmission device, the driving force of the device is used for pushing the piston cylinder mechanism 7, the piston cylinder mechanism 7 can change along with the change of the moving speed of the device, so that the flow rate of the reagent can change along with the change of the moving speed of the device, meanwhile, the influence of the liquid level of the liquid medicine is avoided, the reagent is not wasted, and the resources are saved.
And those not described in detail in this specification are well within the skill of those in the art.
When the device is used, the traction ring 34 of the device is hung on a tractor, then the box cover 28 on the solid cavity 24 is opened to place solid medicines adapted to saline-alkali soil into the solid cavity 24, the box cover 28 is closed to pour solvent into the water storage tank 6 through the water inlet 26, the traction ring 34 is pulled to enable the device to work, when the travelling wheel 2 rotates, the transmission shaft 5 drives the rotating shaft 13 to rotate through the synchronous belt mechanism 14, the disc 15 drives the pushing shaft 16 to rotate eccentrically, the connecting rod 21 of the piston cylinder mechanism 7 drives the pushing rod 20 and the piston 19 to reciprocate up and down, the solvent flows through the piston cylinder mechanism 7 from the water pumping pipe 8 and is pumped into the water leakage box 9, the solution in the water leakage box 9 is uniformly and quantitatively sprayed on the soil turning wheel 35 through the water leakage holes 17, and meanwhile, the travelling wheel 2 drives the soil turning wheel 35 and the soil shoveling plough 36 on the transmission shaft 5 to simultaneously turn.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a saline and alkaline land is device of digging for ecological restoration, includes frame main part (1) and walking wheel (2), its characterized in that: the machine frame main body (1) comprises a supporting plate (3) and first supporting frames (4) fixed between two sides of the bottom of the supporting plate (3), a transmission shaft (5) is rotatably connected between the first supporting frames (4) on the left side and the right side, a walking wheel (2) is fixedly connected with two ends of the transmission shaft (5), a water storage tank (6) is fixedly connected with the top of the supporting plate (3), piston cylinder mechanisms (7) are fixedly connected with the top of the supporting plate (3) and positioned on the left side and the right side of the water storage tank (6), the top between each piston cylinder mechanism (7) and the water storage tank (6) is communicated through a water pumping pipe (8), a water leakage box (9) is fixedly connected between the bottom of the supporting plate (3) and the first supporting frames (4) on the two sides, a water outlet pipe (10) with one end extending to the inside of the water leakage box (9) is communicated with the, the surfaces of the water pumping pipe (8) and the water pumping pipe (8) are fixedly connected with a one-way valve (11);
the equal fixedly connected with second support frame (12) in the left and right sides at backup pad (3) top, and the top of second support frame (12) is rotated and is connected with pivot (13), be connected through hold-in range mechanism (14) transmission between the one end of pivot (13) and transmission shaft (5), the other end fixedly connected with disc (15) of pivot (13), and the eccentric fixedly connected with in one side of disc (15) promotes axle (16), the drive end cover of piston cylinder mechanism (7) is established and is being promoted the surface of axle (16).
2. The device of claim 1, which is characterized in that: a plurality of water leakage holes (17) are evenly formed in the bottom of the water leakage box (9), the check valve (11) on the surface of the water pumping pipe (8) limits water flow to enter the piston cylinder mechanism (7), and the check valve (11) on the surface of the water outlet pipe (10) limits water flow to flow out of the piston cylinder mechanism (7).
3. The device of claim 1, which is characterized in that: the piston cylinder mechanism (7) comprises a piston cylinder (18), a piston (19) is connected to the inside of the piston cylinder (18) in a sliding mode, a push rod (20) is fixedly connected to the top of the piston (19), and a connecting rod (21) is connected between the top end of the push rod (20) and one end of a pushing shaft (16) in a rotating mode.
4. The device of claim 1, which is characterized in that: the inside of storage water tank (6) is separated for first reagent chamber (23), solid-state chamber (24) and second reagent chamber (25) from left to right through two-layer filter screen (22) in proper order, water inlet (26) have all been seted up at the top in first reagent chamber (23) and second reagent chamber (25), feed inlet (27) have been seted up at the top in solid-state chamber (24), and the surface rotation of feed inlet (27) is connected with case lid (28).
5. The device of claim 1, which is characterized in that: synchronous belt mechanism (14) are including drive wheel (29) and the driven wheel (30) of fixed connection on pivot (13) surface on fixed connection on transmission shaft (5) surface, and drive wheel (29) are connected with driven wheel (30) between through synchronous belt (31) transmission.
6. The device of claim 1, which is characterized in that: the rear side of the top of the supporting plate (3) is fixedly connected with a traction rod (32), the top of the traction rod (32) is fixedly connected with a fixing sleeve (33), and the surface of the fixing sleeve (33) is fixedly connected with a traction ring (34).
7. The device of claim 1, which is characterized in that: the soil turning device is characterized in that a plurality of soil turning wheels (35) are fixedly sleeved on the surface of the transmission shaft (5) and between the two first support frames (4), and a soil shoveling plough (36) is fixedly connected in the middle of the surface of the transmission shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011475008.5A CN112753311A (en) | 2020-12-14 | 2020-12-14 | Saline and alkaline land is device of digging for ecological restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011475008.5A CN112753311A (en) | 2020-12-14 | 2020-12-14 | Saline and alkaline land is device of digging for ecological restoration |
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| Publication Number | Publication Date |
|---|---|
| CN112753311A true CN112753311A (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011475008.5A Pending CN112753311A (en) | 2020-12-14 | 2020-12-14 | Saline and alkaline land is device of digging for ecological restoration |
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| CN (1) | CN112753311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833190A (en) * | 2022-04-26 | 2022-08-02 | 中冶焦耐(大连)工程技术有限公司 | Soil purification repairing machine |
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|---|---|---|---|---|
| US4270615A (en) * | 1977-11-30 | 1981-06-02 | Lely Cornelis V D | Soil cultivating devices |
| CN206034359U (en) * | 2016-08-11 | 2017-03-22 | 苏沿海 | Mechanical type watering lorry |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833190A (en) * | 2022-04-26 | 2022-08-02 | 中冶焦耐(大连)工程技术有限公司 | Soil purification repairing machine |
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Application publication date: 20210507 |