CN115735458A - Land reclamation project detector - Google Patents
Land reclamation project detector Download PDFInfo
- Publication number
- CN115735458A CN115735458A CN202211488533.XA CN202211488533A CN115735458A CN 115735458 A CN115735458 A CN 115735458A CN 202211488533 A CN202211488533 A CN 202211488533A CN 115735458 A CN115735458 A CN 115735458A
- Authority
- CN
- China
- Prior art keywords
- soil
- wall
- seat
- fixedly connected
- improvement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002689 soil Substances 0.000 claims abstract description 126
- 230000006872 improvement Effects 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 26
- 206010044565 Tremor Diseases 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000005067 remediation Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 7
- 239000002585 base Substances 0.000 description 10
- 238000005553 drilling Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000004129 EU approved improving agent Substances 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The application discloses land reclamation engineering detector belongs to land reclamation technical field. A detector for land reclamation projects comprises a movable seat, wherein a detection mechanism is fixedly connected to one side of the movable seat; the soil shoveling bucket is fixedly connected with the inner wall of the lower end of the movable seat; the driving mechanism is fixedly connected with the top surface of the movable seat; the soil shaking mechanism is arranged on the inner walls of the two sides of the moving seat in a sliding fit manner and comprises two soil shaking frames which are arranged in a central symmetry manner, and the soil shaking frames play a role in crushing soil blocks; the improvement liquid box is fixedly arranged on the top surface of the movable seat in a connecting mode, the soil improvement mechanism comprises two spraying pipes, and the spraying pipes spray improvement liquid into soil to improve and treat the soil. Through setting up soil improvement mechanism, can pump the improvement liquid of improvement liquid incasement to shower nozzle pipe department, then on spraying improvement liquid to soil to the realization realizes improving to the soil that the pH valve has a problem, makes the function of device diversified, improves the practicality of device.
Description
Technical Field
The present application relates to the field of land reclamation techniques, and more particularly, to a land reclamation project detector.
Background
The land improvement project comprises the steps of adjusting the structure of the farmland and merging scattered land; leveling the land and improving the soil; comprehensively constructing roads, forest nets, ditches and the like; merging rural residential sites and industrial lands of villages and towns; reclaiming waste land; demarcating a land boundary and determining a right property; the environment is improved, the ecological balance is maintained, when soil is improved, the soil needs to be detected firstly, the pH value and the like of the soil need to be detected, and then the soil is improved by adopting a soil conditioner.
When cultivating crops, it is first necessary to find out whether the cultivated crops are suitable for acidic soil, neutral soil or alkaline soil. If the pH value of the soil is not appropriate, adjustment and improvement are needed. Special improving agents are available on the market for improving soil.
Prior art CN213985785U discloses a land reclamation engineering detection device, through being provided with the drilling string, the apparatus further comprises a rotating shaft, gear wheel and last tooth piece, the rotation shaft rotates and drives the drilling string rotation through gear wheel and last tooth piece intermeshing, the drilling string rotates and drives the thread tooth rotation, the realization is got the brill in soil, and the drilling string slides from top to bottom at the support inner wall simultaneously rotating, and then the realization detects the different degree of depth in soil, do not need the manual work to dig and get, reduce the emergence probability of accident, reduce manpower and material resources in a large number.
However, the device has the disadvantages that when the device is used, underground soil is drilled through a drill string, then the soil is sampled and detected, but the device is inconvenient for improving and treating the detected soil, and because the pH value of different areas is different, the required reagent proportion is different, and how to mix the improver with the soil as fast as possible is also a problem.
In view of this, we propose a land reclamation project detector.
Disclosure of Invention
1. Technical problem to be solved
An object of the present application is to provide a detector for land reclamation works to solve the problems suggested in the above-mentioned background art.
2. Technical scheme
A detector for land reclamation projects comprises a movable seat, wherein a liftable detection mechanism is fixedly connected to one side of the movable seat; the detection mechanism is used for detecting the pH value of the soil;
the soil shoveling bucket is obliquely and fixedly arranged on the inner wall of the lower end in the movable seat;
the driving mechanism is fixedly connected with the top surface of the movable seat;
the soil shaking mechanism is arranged on the inner walls of the two sides of the moving seat in a sliding fit manner and comprises two soil shaking frames which are arranged in a central symmetry manner, and the soil shaking frames play a role in crushing soil blocks;
improvement liquid case connects fixedly to set up in removing a top surface, improvement liquid case one side is connected fixedly and is provided with soil improvement mechanism, soil improvement mechanism includes two spray lines, the spray line sprays improvement liquid in soil, carries out soil improvement and renovates.
Preferably, the detection mechanism comprises an electric push rod, and the end part of the electric push rod is fixedly connected with a soil acid-base detector.
Preferably, the shovel fill is the slope structure setting, shovel fill one end outer wall sliding fit is provided with fixed cover, fixed cover outer wall is fixed with the connection of removal seat inner wall and is set up, fixed cover bottom surface is connected fixedly and is provided with the hydraulic stem, the hydraulic stem output sets up with the shovel fill bottom surface is articulated.
Preferably, tremble soil frame upper end and connect fixedly and be provided with the regulating plate, the regulating plate middle part is the bearing structure and has seted up the adjustment tank, tremble soil frame lower extreme and be the bearing structure setting.
Preferably, the inner wall of the moving seat, which is close to the lower side of the soil shaking frame, is arranged in an inclined structure, the inner wall of the lower end of the moving seat is rotatably connected with a plurality of soil turning rollers, and the outer wall of one end of each soil turning roller penetrates through the inner wall of the lower end of the moving seat to extend to the outside and is fixedly connected with a driving wheel;
one of them tremble soil frame one end outer wall and pass and remove the seat lower extreme inner wall and extend to the outside and connect the fixed a plurality of drive racks that are provided with, drive rack and drive wheel meshing transmission set up.
Preferably, actuating mechanism includes the motor, the motor output removes a top surface and extends to the lower part and connect the fixed incomplete gear that is provided with, the incomplete gear outside is provided with removes the frame, it is close to the both sides inner wall of incomplete gear and all connects the fixed rack that is provided with to remove the frame, rack and incomplete gear engagement transmission setting.
Preferably, remove frame both ends and remove seat inner wall sliding fit setting, it all connects fixedly to be provided with the regulation pole to remove frame middle part both sides outer wall, it sets up with adjustment tank inner wall sliding fit to adjust pole outer wall.
Preferably, soil improvement mechanism includes two piston pipes, the piston pipe is connected fixed the setting with removing a top surface, the piston pipe output passes through the pipeline and is connected fixed the setting with the spray line, the piston pipe input passes through pipeline and improvement liquid incasement wall intercommunication.
Preferably, the inner wall of the upper end of the piston pipe penetrates through the suction plug in a sliding fit manner, the inner wall of the upper end of the suction plug is provided with a tension and compression rod in a sliding fit manner, and the tension and compression rod is rotatably connected with the top surface of the movable seat.
Preferably, the inner wall of the other end of the tension and compression rod is provided with a transmission rod in a sliding fit manner, the outer wall of the lower end of the transmission rod is arranged in a sliding fit manner with the top surface of the movable seat, and the lower end of the transmission rod is of an inclined structure and is fixedly connected with an adjusting ring;
the top surfaces of two ends of the movable frame are fixedly connected with sliding rods, and the other ends of the sliding rods penetrate through the inner wall of the movable seat, extend to the outside and are in sliding fit with the inner wall of the adjusting ring.
3. Advantageous effects
Compare in prior art, the advantage of this application lies in:
1. through setting up soil improvement mechanism, can aspirate the improvement liquid of improvement liquid incasement to shower nozzle pipe department, then on will improving the liquid spraying and fully arrive soil to the realization realizes the improvement to the soil that the pH valve has a problem, makes the function diversification of device, improves the practicality of device.
2. Through setting up actuating mechanism, can drive and tremble native mechanism and realize reciprocating motion from top to bottom to can tremble the soil of shovel fill shovel garrulous, the soil of being convenient for evenly contacts improvement liquid, improves the improvement effect of device.
3. Through setting up the roller that digs, can drive the roller that digs and rotate when trembling the soil frame and reciprocating, can turn the soil after can smashing, avoid the soil of downside can not reach improvement liquid, further improve improvement effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view, partially in section, of the overall structure of the present application;
FIG. 3 is an expanded view of the bucket structure of the present application;
FIG. 4 is a schematic cross-sectional view of a portion of the structure of the present application;
FIG. 5 is an expanded view of a portion of the structure of the present application;
FIG. 6 is an expanded view of a portion of the structure of the present application;
the numbering in the figures illustrates: 1. a movable seat; 2. a detection mechanism; 3. a shoveling bucket; 4. a drive mechanism; 5. a soil shaking mechanism; 6. improving the liquid tank; 7. a soil improving mechanism; 201. an electric push rod; 202. a soil acid-base detector; 301. fixing a sleeve; 302. a hydraulic lever; 501. shaking the soil; 502. an adjusting plate; 503. an adjustment groove; 504. a drive rack; 101. a soil turning roller; 102. a driving wheel; 401. a motor; 402. an incomplete gear; 403. moving the frame; 404. a rack; 405. adjusting a rod; 406. a slide bar; 701. a spray tube; 702. a piston tube; 703. a suction plug; 704. pulling and pressing the rod; 705. a transmission rod; 706. an adjusting ring.
Detailed Description
Referring to fig. 1-6, the present application provides a technical solution:
a detector for land reclamation projects comprises a movable seat 1, wherein one side of the movable seat 1 is fixedly connected with a liftable detection mechanism 2, and the detection mechanism 2 is used for detecting the pH value of soil;
the soil shoveling bucket 3 is obliquely and fixedly arranged on the inner wall of the lower end in the movable seat 1;
the driving mechanism 4 is fixedly connected with the top surface of the movable seat 1;
the soil shaking mechanism 5 is arranged on the inner walls of the two sides of the moving seat 1 in a sliding fit mode, the soil shaking mechanism 5 comprises two soil shaking frames 501 which are arranged in a central symmetry mode, and the soil shaking frames 501 play a role in crushing soil blocks;
Specifically, the detection mechanism 2 includes an electric push rod 201, and a soil acid-base detector 202 is fixedly connected to an end of the electric push rod 201.
In this embodiment, the soil acid-base detector 202 detects soil.
Further, the shovel fill 3 is the slope structure setting, and 3 one end outer wall sliding fit of shovel fill is provided with fixed cover 301, and fixed cover 301 outer wall is fixed with 1 inner wall connection of removal seat and is set up, and fixed cover 301 bottom surface is connected fixedly and is provided with hydraulic stem 302, and hydraulic stem 302 output is articulated with 3 bottom surfaces of shovel fill and is set up.
In the present embodiment, the hydraulic rod 302 can realize the insertion depth of the bucket 3.
Still further, tremble soil frame 501 upper end and connect fixedly and be provided with adjusting plate 502, adjusting plate 502 middle part is the slope structure and has seted up adjustment tank 503, trembles soil frame 501 lower extreme and is the slope structure setting.
In this embodiment, the lower end of the soil shaking frame 501 is arranged in an inclined structure so as to separate large stones in the soil.
Furthermore, the inner wall of the moving seat 1, which is close to the lower side of the soil shaking frame 501, is arranged in an inclined structure, the inner wall of the lower end of the moving seat 1 is rotatably connected with a plurality of soil turning rollers 101, and the outer wall of one end of each soil turning roller 101 penetrates through the inner wall of the lower end of the moving seat 1 to extend to the outside and is fixedly connected with a driving wheel 102;
one of them trembles soil frame 501 one end outer wall and passes and remove 1 lower extreme inner wall and extend to the outside and connect the fixed a plurality of transmission racks 504 that are provided with, and transmission racks 504 and the setting of drive wheel 102 meshing transmission.
In the present embodiment, the turning roller 101 performs a turning action on the soil.
Furthermore, the driving mechanism 4 comprises a motor 401, the top surface of the movable base 1 at the output end of the motor 401 extends to the lower part and is fixedly connected with an incomplete gear 402, a movable frame 403 is arranged outside the incomplete gear 402, racks 404 are fixedly connected on the inner walls of the movable frame 403 close to the two sides of the incomplete gear 402, and the racks 404 are in meshing transmission with the incomplete gear 402.
In the present embodiment, the incomplete gear 402 realizes the reciprocating movement of the moving frame 403.
Furthermore, remove frame 403 both ends and remove 1 inner wall sliding fit setting of seat, remove frame 403 middle part both sides outer wall and all connect the fixed regulation pole 405 that is provided with, adjust pole 405 outer wall and adjustment tank 503 inner wall sliding fit setting.
In this embodiment, the adjustment lever 405 functions to move the soil shaking frame 501 up and down.
It is worth to say that the soil improvement mechanism 7 includes two piston pipes 702, the piston pipe 702 is fixedly connected with the top surface of the movable base 1, the output end of the piston pipe 702 is fixedly connected with the spraying pipe 701 through a pipeline, and the input end of the piston pipe 702 is communicated with the inner wall of the improvement liquid tank 6 through a pipeline.
In this embodiment, the inner walls of the input and output ends of the piston tube 702 are each provided with a check valve.
It is worth noting that the inner wall of the upper end of the piston tube 702 is provided with a suction plug 703 in a penetrating and sliding fit manner, the inner wall of the upper end of the suction plug 703 is provided with a pulling and pressing rod 704 in a sliding fit manner, and the pulling and pressing rod 704 is rotatably connected with the top surface of the movable base 1.
In this embodiment, the pull rod 704 effects reciprocating suction of the suction plug 703.
In addition, a transmission rod 705 is arranged on the inner wall of the other end of the tension and compression rod 704 in a sliding fit manner, the outer wall of the lower end of the transmission rod 705 is arranged in a sliding fit manner with the top surface of the movable base 1, and an adjusting ring 706 is fixedly connected to the lower end of the transmission rod 705 in an inclined structure;
the top surfaces of the two ends of the moving frame 403 are fixedly connected with a sliding rod 406, and the other end of the sliding rod 406 passes through the inner wall of the moving base 1 to extend to the outside and is arranged in sliding fit with the inner wall of the adjusting ring 706.
In the present embodiment, the slide lever 406 performs a reciprocating swing action of the tension/compression lever 704.
When soil improvement and remediation are required to be detected on the land, the device can be moved to a required position, and then the electric push rod 201 can be used for driving the connected soil acid and alkali detector 202 to be inserted into the soil, so that the soil is detected;
the soil acid-base detector can be used for testing immediately after being plugged and inquiring on site, and can also be used for uploading data in a networking manner.
After the detection is finished, improvement liquid with proper concentration is put in according to the pH value of the soil, because the ratio of the soil shoveling amount to the spraying amount is certain, the soil can be improved only by adjusting the ratio of the improvement liquid, firstly, the soil shoveling bucket 3 driven by the hydraulic rod 302 to be connected is inserted into the soil, then, the device is used for moving, at the moment, the soil falls on the soil shaking frame 501 through the soil shoveling bucket 3 and the fixing sleeve 301, at the moment, the incomplete gear 402 driven by the motor 401 rotates, so that the incomplete gear 402 drives the moving frame 403 connected with the rack 404 to move in a reciprocating manner, the adjusting rod 405 connected is driven to move, at the moment, the adjusting rod 405 slides in the inclined adjusting groove 503, so that the adjusting plate 502 provided with the adjusting groove 503 drives the soil shaking frame 501 to move up and down, the soil blocks can be crushed, at the moment, and larger stones in the soil can be separated through the soil shaking frame 501;
then, the crushed soil falls onto the inner wall of the inclined moving seat 1, and then when the soil shaking frame 501 moving up and down drives the connected transmission rack 504 to move, the meshed transmission wheel 102 is driven to rotate, so that the transmission wheel 102 can drive the connected soil turning roller 101 to rotate, and the soil can be turned up;
then, the moving frame 403 can drive the connected sliding rod 406 to move when moving back and forth, so that the sliding rod 406 can move up and down on the inclined adjusting ring 706, the transmission rod 705 connected with the adjusting ring 706 can move up and down, the upper end of the transmission rod 705 slides on the inner wall of the tension and compression rod 704, the tension and compression rod 704 can be driven to swing, the tension and compression rod 704 can drive the suction plug 703 to move up and down, the suction plug 703 can suck the improvement liquid in the improvement liquid tank 6 into the piston pipe 702 and then extrude the spraying pipe 701 to be sprayed on soil, and the improvement treatment of the soil is realized.
Claims (10)
1. A soil remediation project detector, includes removal seat (1), its characterized in that:
one side of the movable seat (1) is fixedly connected with a liftable detection mechanism (2), and the detection mechanism (2) is used for detecting the pH value of soil;
the soil shoveling bucket (3) is obliquely and fixedly arranged on the inner wall of the lower end in the movable seat (1);
the driving mechanism (4) is fixedly connected with the top surface of the movable seat (1);
the soil shaking mechanism (5) is arranged on the inner walls of the two sides of the moving seat (1) in a sliding fit mode, the soil shaking mechanism (5) comprises two soil shaking frames (501) which are arranged in a central symmetry mode, and the soil shaking frames (501) have the effect of crushing soil blocks;
improvement liquid case (6), connect fixedly set up in removing seat (1) top surface, improvement liquid case (6) one side is connected fixedly and is provided with soil improvement mechanism (7), soil improvement mechanism (7) include two spray lines (701), spray line (701) are sprayed improvement liquid in soil, carry out soil improvement and renovate.
2. A land reclamation project detector as claimed in claim 1, wherein: the detection mechanism (2) comprises an electric push rod (201), and the end part of the electric push rod (201) is fixedly connected with a soil acid-base detector (202).
3. A land reclamation project detector as recited in claim 2, wherein: the scraper bucket (3) are the slope structure setting, scraper bucket (3) one end outer wall sliding fit is provided with fixed cover (301), fixed cover (301) outer wall is fixed with removal seat (1) inner wall connection and is set up, fixed cover (301) bottom surface is connected fixedly and is provided with hydraulic stem (302), hydraulic stem (302) output and scraper bucket (3) bottom surface are articulated to be set up.
4. A land reclamation project detector as recited in claim 3, wherein: tremble soil frame (501) upper end and connect fixedly and be provided with regulating plate (502), regulating plate (502) middle part is the slope structure and has seted up adjusting groove (503), tremble soil frame (501) lower extreme and be the slope structure setting.
5. A land reclamation project detector as recited in claim 4, wherein: the inner wall of the moving seat (1) close to the lower side of the soil shaking frame (501) is arranged in an inclined structure, the inner wall of the lower end of the moving seat (1) is rotatably connected with a plurality of soil turning rollers (101), and the outer wall of one end of each soil turning roller (101) penetrates through the inner wall of the lower end of the moving seat (1) to extend to the outside and is fixedly connected with a driving wheel (102);
one end outer wall of one soil shaking frame (501) penetrates through the inner wall of the lower end of the movable base (1) to extend to the outside and is fixedly connected with a plurality of transmission racks (504), and the transmission racks (504) are in meshing transmission with the transmission wheels (102).
6. A land reclamation project detector as recited in claim 5, wherein: the driving mechanism (4) comprises a motor (401), the top surface of the output end moving seat (1) of the motor (401) extends to the lower part and is fixedly connected with an incomplete gear (402), a moving frame (403) is arranged on the outer side of the incomplete gear (402), two inner walls of the two sides, close to the incomplete gear (402), of the moving frame (403) are fixedly connected with racks (404), and the racks (404) are in meshing transmission with the incomplete gear (402).
7. A land reclamation project detector as recited in claim 6, wherein: remove frame (403) both ends and remove seat (1) inner wall sliding fit setting, it all connects fixedly to be provided with regulation pole (405) to remove frame (403) middle part both sides outer wall, it sets up with adjustment tank (503) inner wall sliding fit to adjust pole (405) outer wall.
8. A land reclamation project detector as recited in claim 7, wherein: soil improvement mechanism (7) include two piston pipes (702), piston pipe (702) are connected fixed the setting with removal seat (1) top surface, piston pipe (702) output passes through the pipeline and is connected fixed the setting with spray pipe (701), piston pipe (702) input passes through pipeline and improvement liquid case (6) inner wall intercommunication.
9. A land reclamation project detector as recited in claim 8, wherein: the inner wall of the upper end of the piston pipe (702) penetrates through the suction plug (703) in a sliding fit manner, the inner wall of the upper end of the suction plug (703) is provided with the tension and compression rod (704) in a sliding fit manner, and the tension and compression rod (704) is rotatably connected with the top surface of the movable seat (1).
10. A land reclamation project detector as recited in claim 9, wherein: a transmission rod (705) is arranged on the inner wall of the other end of the tension and compression rod (704) in a sliding fit manner, the outer wall of the lower end of the transmission rod (705) is arranged in a sliding fit manner with the top surface of the movable seat (1), and an adjusting ring (706) is fixedly connected to the lower end of the transmission rod (705) in an inclined structure; the top surfaces of two ends of the movable frame (403) are fixedly connected with sliding rods (406), and the other ends of the sliding rods (406) penetrate through the inner wall of the movable base (1) to extend to the outside and are arranged in a sliding fit mode with the inner wall of the adjusting ring (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211488533.XA CN115735458A (en) | 2022-11-25 | 2022-11-25 | Land reclamation project detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211488533.XA CN115735458A (en) | 2022-11-25 | 2022-11-25 | Land reclamation project detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115735458A true CN115735458A (en) | 2023-03-07 |
Family
ID=85337784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211488533.XA Withdrawn CN115735458A (en) | 2022-11-25 | 2022-11-25 | Land reclamation project detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115735458A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116195388A (en) * | 2023-04-28 | 2023-06-02 | 上海园林绿化建设有限公司 | Garden soil pH value improvement system |
| CN117882525A (en) * | 2024-03-14 | 2024-04-16 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Agricultural equipment for improving soil in agriculture |
-
2022
- 2022-11-25 CN CN202211488533.XA patent/CN115735458A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116195388A (en) * | 2023-04-28 | 2023-06-02 | 上海园林绿化建设有限公司 | Garden soil pH value improvement system |
| CN116195388B (en) * | 2023-04-28 | 2023-08-11 | 上海园林绿化建设有限公司 | Garden soil pH value improvement system |
| CN117882525A (en) * | 2024-03-14 | 2024-04-16 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Agricultural equipment for improving soil in agriculture |
| CN117882525B (en) * | 2024-03-14 | 2024-05-07 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Agricultural equipment for improving soil in agriculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115735458A (en) | Land reclamation project detector | |
| CN111436347B (en) | Desert salix mongolica planter | |
| CN107297358A (en) | A kind of exploitation of mineral resources mineral surface cleaning equipment | |
| CN214784321U (en) | Efficient water conservancy construction sediment removal device | |
| CN108978692A (en) | Water drainage of deep foundation pit system | |
| CN110369491B (en) | Pile type soil repairing device | |
| CN115090664B (en) | Earth's surface soil prosthetic devices | |
| CN109000991A (en) | A kind of underground Organic substance in water sampler | |
| CN108824535A (en) | A kind of hydraulic engineering Accrete clearing device | |
| CN107966320A (en) | A kind of portable sewage sampling device | |
| CN108729486A (en) | A kind of riverway waste cleaning machine | |
| CN113914451B (en) | Anti-blocking dredging system for municipal road engineering and construction method thereof | |
| CN113333457A (en) | Wheel-driven discharge conversion type hazardous solid waste landfill treatment device | |
| CN101736763A (en) | Foundation pit excavator | |
| CN107976337A (en) | A kind of multi-functional sewage sampler | |
| CN212336133U (en) | Ecological remediation sediment removal device that hydraulic engineering used | |
| CN209066523U (en) | A kind of riverway waste cleaning machine | |
| KR100977151B1 (en) | On-site soil washing method using pipe propulsion | |
| CN116159852A (en) | Heavy metal restoration and collection equipment | |
| CN214005788U (en) | Silt cleaning equipment for river course ecological restoration | |
| CN114000492B (en) | Soft foundation reinforcing equipment for highway engineering construction | |
| CN110424427B (en) | Drainage ditch used in foundation pit and construction method | |
| CN219558851U (en) | Drainage filter equipment with quick desilting structure | |
| DE102006042046A1 (en) | Drilling method and drilling device | |
| CN211831739U (en) | Soil restoration and turning device for bare slope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230307 |
|
| WW01 | Invention patent application withdrawn after publication |