CN214883423U - A kind of ecological slope protection for hydraulic engineering - Google Patents
A kind of ecological slope protection for hydraulic engineering Download PDFInfo
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- CN214883423U CN214883423U CN202120815979.3U CN202120815979U CN214883423U CN 214883423 U CN214883423 U CN 214883423U CN 202120815979 U CN202120815979 U CN 202120815979U CN 214883423 U CN214883423 U CN 214883423U
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Abstract
本申请涉及一种水利工程生态护坡，其涉及生态护坡技术领域，包括坡体、过滤装置、清理装置、灌溉装置、蓄水池，所述过滤装置包括过滤池、过滤网，所述过滤池设于坡体顶部，所述过滤网设于过滤池内，所述蓄水池与过滤池连通，所述过滤池顶部连通有取水管，所述取水管另一端连通于用于抽取河道内水的抽取泵，所述灌溉装置与蓄水池连通，所述灌溉装置用于取用蓄水池内的水并浇灌坡体上的植物，所述清理装置穿设于过滤池内，所述清理装置用于清理过滤网。本申请具有过滤网进行长期过滤后便于清理过滤网的效果。
The application relates to an ecological slope protection for water conservancy projects, which relates to the technical field of ecological slope protection, including a slope body, a filter device, a cleaning device, an irrigation device, and a water storage tank. The filter device includes a filter tank and a filter screen, and the filter tank is provided with On the top of the slope, the filter screen is arranged in the filter tank, the water storage tank is connected with the filter tank, the top of the filter tank is connected with a water intake pipe, and the other end of the water intake pipe is connected with the extraction pipe for extracting the water in the river channel. a pump, the irrigation device is communicated with the reservoir, the irrigation device is used to take the water in the reservoir and water the plants on the slope body, the cleaning device is penetrated in the filter tank, and the cleaning device is used for cleaning Filter. The present application has the effect of facilitating cleaning of the filter net after long-term filtration by the filter net.
Description
Technical Field
The application relates to ecological bank protection technical field, especially relates to an ecological bank protection of hydraulic engineering.
Background
The ecological slope protection is a slope protection technology for supporting a slope or a side slope by basic knowledge of subjects such as comprehensive engineering mechanics, soil science, ecology, botany and the like to form a comprehensive slope protection system consisting of plants or engineering and plants.
Current patent publication number CN212052602U and patent name are patent of hydraulic engineering ecological bank protection, including the slope body and locate the collecting pit on the slope body, the collecting pit is used for collecting the water in the river course, be equipped with the filter screen that is used for crossing the water in the collecting pit, collecting pit and cistern intercommunication, cistern and irrigation canal intercommunication, the lateral wall that the irrigation canal is close to river course one side has evenly seted up the overflow mouth, the water of collecting pit gets into the irrigation canal through the cistern, the overflow mouth on the rethread irrigation canal overflows on the inflow slope body, thereby water ecological lawn on the slope body.
But because there may be impurity and rubbish in the hydraulic engineering river course, filter through the filter screen after collecting the water in the river course in the collecting pit, impurity and rubbish can be detained in filter screen department, will be detained more rubbish after the filter screen filters for a long time, thereby will block up the filtration pore that crosses of filter screen and reduce the filtration efficiency of filter screen when filter screen department is detained more rubbish, need the manual work to open the collecting pit and clear up the filter screen or change the filter screen this moment.
Aiming at the related technologies, the inventor thinks that the defect that the filter screen is troublesome to clean after being filtered for a long time exists.
SUMMERY OF THE UTILITY MODEL
After carrying out long-term filtration in order to improve the filter screen in the collecting tank, clear up the comparatively troublesome defect of filter screen, this application provides a hydraulic engineering ecological bank protection.
The application provides a pair of ecological bank protection of hydraulic engineering adopts following technical scheme:
the utility model provides an ecological bank protection of hydraulic engineering, includes the slope body, filter equipment, cleaning device, irrigation equipment, cistern, filter equipment includes filtering ponds, filter screen, the slope body top is located to the filtering ponds, in the filtering ponds was located to the filter screen, cistern and filtering ponds intercommunication, filtering ponds top intercommunication has the intake pipe, the intake pipe other end communicates in the extraction pump that is used for extracting the river course internal water, irrigation equipment and cistern intercommunication, irrigation equipment is used for taking the water in the retaining ponds and waters the plant on the slope body, cleaning device wears to locate in the filtering ponds, cleaning device is used for clearing up the filter screen.
Through adopting above-mentioned technical scheme, the water in the suction pump with the river course is extracted to filtering the pond through the intake pipe in, gets into the water that filters in the pond and flows into in the cistern after the filter screen filters, and rethread irrigation equipment gets and waters with the plant on the bank of cells in the cistern, can operate cleaning device to clear up the filter screen surface after the filter screen in filtering the pond filters for a long time.
Optionally, cleaning device includes motor, first lead screw, clearance board, filtering ponds one side is located to the motor, first lead screw rotates to be connected in motor output shaft, first lead screw is worn to locate in the filtering ponds along filtering ponds length direction, first lead screw rotates with the filtering ponds to be connected, clearance board cover is established and threaded connection is located the one end in the filtering ponds in first lead screw, clearance board bottom butt in filter screen top surface, the one end transmission that first lead screw is located the filtering ponds is connected with drive assembly.
Through adopting above-mentioned technical scheme, after the filter screen in the filter tank filters for a long time, operating personnel can the starter motor drive first lead screw and rotate, and first lead screw rotates the in-process, and the clearance board will be followed first lead screw length direction and removed, because clearance board bottom surface butt in the filter screen top surface, consequently the clearance board can strike off the rubbish or the impurity of filter screen top surface at the removal in-process.
Optionally, a guide rail is arranged in the filter tank along the length direction of the filter tank, the guide rail is arranged on one side, away from the first screw rod, of the filter tank, two ends of the guide rail are respectively and fixedly connected to the opposite side walls of the width direction of the filter tank, and one side, away from the first screw rod, of the cleaning plate is sleeved and arranged on the guide rail in a sliding mode.
Through adopting above-mentioned technical scheme, when the clearance board removed along lead screw length direction, there was certain frictional force between clearance board and the filter screen, probably resulted in one side that first lead screw was kept away from to the clearance board inconsistent with one side removal rate that the clearance board is close to first lead screw, so setting up of guide rail makes the more steady removal of clearance board, is favorable to the more steady impurity of cleaing away the filter screen surface of clearance board.
Optionally, irrigation equipment includes intake pump, inlet tube, outlet pipe, second lead screw, fixed plate, the fixed plate is equipped with two, two the both ends of slope body top length direction are located respectively to the fixed plate, the second lead screw is located between two fixed plates, second lead screw both ends are rotated respectively and are connected on two fixed plates, the second lead screw is connected with the one end transmission that transmission assembly kept away from first lead screw, the cover is established and threaded connection has the movable block on the second lead screw, inlet tube one end communicates in the intake pump water inlet, the inlet tube other end communicates in the cistern, outlet pipe one end communicates in the intake pump water outlet, outlet pipe other end intercommunication has the shower nozzle, shower nozzle fixed connection is on the movable block.
Through adopting above-mentioned technical scheme, when the motor drives first lead screw and rotates, power transmission through drive assembly can drive the second lead screw in step and rotate, the second lead screw rotates the in-process movable block and will drive the shower nozzle and remove along second lead screw length direction, when the plant on the slope body needs to be watered, operating personnel can start the water pump of getting and extract the water in the cistern through the inlet tube, the rethread outlet pipe is with water by the shower nozzle blowout, because the movable block continuously moves on the slope body, consequently shower nozzle spun water will comparatively even irrigate the plant on the slope body.
Optionally, the transmission assembly comprises a first transmission wheel, a second transmission wheel and a transmission belt, the first transmission wheel is sleeved and fixedly connected with one end of the first screw rod, which is located outside the filter tank, the second transmission wheel is sleeved and fixedly connected with one end of the second screw rod, and the transmission belt is sleeved on the outer side walls of the first transmission wheel and the second transmission wheel.
By adopting the technical scheme, when the motor drives the first screw rod to rotate, the first driving wheel is synchronously driven to rotate, the first driving wheel drives the second driving wheel to rotate through the driving belt, and the second driving wheel drives the second screw rod to rotate in the rotating process.
Optionally, the first driving wheel and the second driving wheel are belt wheels, and the driving belt is a belt.
Through adopting above-mentioned technical scheme, the transmission subassembly carries out the transmission through belt drive, compares in chain drive, and belt drive is more steady and the cost is cheaper under the great condition of interaxial distance transmission.
Optionally, the top plate of the filtering tank is hinged to the filtering tank, two collecting baskets for collecting garbage are arranged in the filtering tank, and the two collecting baskets are respectively arranged on two sides of the filtering net in the filtering tank.
Through adopting above-mentioned technical scheme, the clearance board removes the in-process at the filter screen surface, can strike off the rubbish or the impurity on filter screen surface to the collection basket of filter screen both sides in, avoids rubbish or impurity to pile up in the filter screen both sides and influence the rotation of first lead screw or influence the removal of clearance board.
Optionally, the filter tank is provided with a through groove on the opposite side wall in the width direction, the through groove is as wide as the collecting basket, one side of the through groove far from the slope body is communicated with the top of the side wall of the filter tank, and the collecting basket is arranged in the through groove in a penetrating and sliding manner.
Through adopting above-mentioned technical scheme, when collecting in the collection basket and having more rubbish or impurity, operating personnel can open the filter paper roof and will collect the basket and take out in the filtering ponds, can handle rubbish or impurity in the collection basket after taking out, wear to locate the filtering ponds by the wearing to establish groove with empty collection basket again and collect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the water in the water course is extracted to filtering the pond through the intake pipe to the extraction pump, gets into the water that filters in the pond and flows into in the cistern after the filter screen filters, and rethread irrigation equipment gets to water with the plant on the bank body in the cistern, can operate cleaning device to clear up the filter screen surface after the filter screen in the filter pond filters for a long time.
2. The clearance board removes the in-process at the filter screen surface, can strike off the rubbish or the impurity on filter screen surface to the collection basket of filter screen both sides in, avoid rubbish or impurity to pile up in the filter screen both sides and influence the rotation of first lead screw or influence the removal of clearance board.
Drawings
Fig. 1 is the structural schematic of the ecological bank protection of hydraulic engineering in this application embodiment.
Fig. 2 is a schematic structural diagram of the filtering apparatus shown in fig. 1 in the embodiment of the present application.
Fig. 3 is a cross-sectional view of the filter device of fig. 1 in an embodiment of the present application.
Description of reference numerals: 1. a slope body; 2. a filtration device; 3. an irrigation device; 4. a cleaning device; 5. a reservoir; 6. a water intake pipe; 7. a pump; 8. a transmission assembly; 9. a collection basket; 21. a filtration tank; 22. a filter screen; 31. a water taking pump; 32. a water inlet pipe; 33. a water outlet pipe; 34. a second lead screw; 35. a fixing plate; 36. a moving block; 37. a spray head; 41. a motor; 42. a first lead screw; 43. cleaning the plate; 44. a guide rail; 81. a first drive pulley; 82. a second transmission wheel; 83. a transmission belt; 211. the groove is penetrated.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses ecological bank protection of hydraulic engineering. Referring to fig. 1, the ecological bank protection of hydraulic engineering includes the slope body 1, 1 top surface of the slope body is the plane, it has ecological plant to plant on 1 inclined plane of the slope body, 1 top surface of the slope body is equipped with extraction pump 7, extraction pump 7 inlet tube 32 leads to pipe intercommunication river course and extracts the water in the river course, 7 delivery port intercommunications of extraction pump have intake pipe 6, intake pipe 6 keeps away from the one end intercommunication of extraction pump 7 has filter equipment 2, filter equipment 2 includes filtering ponds 21, filtering ponds 21 fixed connection is in 1 top surface of the slope body, intake pipe 6 communicates in filtering ponds 21 length direction is close to the top of 7 one side lateral walls of extraction pump, be equipped with filter screen 22 along filtering ponds 21 length direction in the filtering ponds 21, filter screen 22 length direction both sides fixed connection respectively is on filtering ponds 21 length direction's the lateral wall, wear to be equipped with along filtering ponds 21 length direction in the filtering ponds 21 length direction and be used for clearing up cleaning device 4 on filter screen 22 surface.
Referring to fig. 1, the bottom of the side wall on one side of the width direction of the filtering tank 21 is communicated with a reservoir 5 through a water pipe, the reservoir 5 is fixedly connected to one side of the top surface of the slope body 1 in the width direction of the filtering tank 21, the bottom of the side wall of the reservoir 5 close to one side of the filtering tank 21 is communicated with an irrigation device 3 for irrigating ecological plants on the slope body 1, one end of the cleaning device 4 outside the filtering tank 21 is in transmission connection with a transmission assembly 8, and one end of the transmission assembly 8 far away from the cleaning device 4 is in transmission connection with the irrigation device 3.
Referring to fig. 1, the irrigation device 3 includes a water intake pump 31, the water intake pump 31 is disposed on the top surface of the slope body 1 and located between the reservoir 5 and the filtering tank 21, a water inlet of the water intake pump 31 is communicated with a water inlet pipe 32, one end of the water inlet pipe 32 far away from the water intake pump 31 is communicated with the bottom of the side wall of the reservoir 5 near one side of the filtering tank 21, a water outlet of the water intake pump 31 is communicated with a water outlet pipe 33, the water outlet pipe 33 can be a rubber hose, one end of the water outlet pipe 33 far away from the water intake pump 31 is communicated with a spray head 37, the spray head 37 faces the slope of the slope body 1, the irrigation device 3 further includes two fixing plates 35, the two fixing plates 35 are rectangular plates, the two fixing plates 35 are respectively and vertically and fixedly connected to two ends of the top surface of the slope body 1, a second screw rod 34 is disposed between the two fixing plates 35, two ends of the second screw rod 34 are respectively and rotatably connected to the two fixing plates 35, a moving block 36 is sleeved on the second screw rod 34 and in threaded connection, spray head 37 is fixedly attached to the top surface of traveling block 36.
With reference to figure 1 of the drawings, fig. 2, cleaning device 4 includes a motor 41, motor 41 is a forward and reverse rotation motor 41, motor 41 is fixedly connected to the side wall of one side of filtering tank 21 far away from reservoir 5 through a connecting block, an output shaft of motor 41 is rotatably connected with a first lead screw 42, first lead screw 42 penetrates through one side of filtering tank 21 far away from extraction pump 7 along the length direction of filtering tank 21, first lead screw 42 is rotatably connected to the side wall with the width direction of filtering tank 21, one side of filtering tank 21 far away from first lead screw 42 in the length direction is provided with a guide rail 44, two ends of guide rail 44 are respectively fixedly connected to the side wall with the width direction of filtering tank 21, cleaning plate 43 is sleeved on first lead screw 42, cleaning plate 43 is a rectangular plate, the bottom of cleaning plate 43 is abutted to the top surface of filtering screen 22, one side of cleaning plate 43 in the length direction is in threaded connection with first lead screw 42, and the other side of cleaning plate 43 is sleeved and slidably connected to guide rail 44.
Referring to fig. 1 and 2, the transmission assembly 8 includes a first transmission wheel 81, the first transmission wheel 81 is a belt wheel, the first transmission wheel 81 is sleeved on the first screw rod 42 and located at a position between the motor 41 and the filtering tank 21, the first transmission wheel 81 is fixedly connected with the first screw rod 42, a transmission belt 83 is sleeved on the outer side wall of the first transmission wheel 81, the transmission belt 83 is a belt, a second transmission wheel 82 is sleeved on the other end of the transmission belt 83, the second transmission wheel 82 is also a belt wheel, the second transmission wheel 82 is sleeved on one end of the second screw rod 34 far away from the reservoir 5, and the second transmission wheel 82 is fixedly connected with the second screw rod 34.
Referring to fig. 2 and 3, filter tank 21 width direction has all seted up wearing to establish groove 211 on the lateral wall, wearing to establish groove 211 is the rectangular channel, wear to be equipped with in wearing to establish groove 211 and collect basket 9, collect basket 9 length and wear to establish groove 211 width the same, collect basket 9 length direction and be close to the top fixedly connected with extension plate of wearing to establish groove 211 one side, extension plate length is the same with wearing to establish groove 211 width, the extension plate of collecting basket 9 wears to establish and slides in wearing to establish groove 211, one side butt that collection basket 9 length direction is close to filter screen 22 is on filter screen 22 width direction's the side.
The implementation principle of the ecological bank protection of hydraulic engineering in the embodiment of this application does:
the operating personnel starts earlier the water in the extraction pump 7 extraction river course, and the water of extraction flows into the filtering ponds 21 through intake pipe 6 in, and filter screen 22 filters the water that gets into filtering ponds 21, and the water after the filtration flows into cistern 5 through the water pipe in, and operating personnel starts the water pump 31 again and draws the water in the cistern 5 through inlet tube 32, waters the green plant on the slope body 1 through outlet pipe 33 and shower nozzle 37 with the water after will extracting.
An operator restarts the motor 41 to drive the first lead screw 42 and the first transmission wheel 81 to rotate, the first transmission wheel 81 drives the second transmission wheel 82 to rotate through the transmission belt 83, the second transmission wheel 82 drives the second lead screw 34 to rotate in the rotation process, the second lead screw 34 rotates in the rotation process, the moving block 36 drives the spray head 37 to move along the length direction of the second lead screw 34, so that water sprayed from the spray head 37 can integrally irrigate ecological plants on the slope body 1, the cleaning plate 43 moves along the length direction of the first lead screw 42 in the rotation process of the first lead screw 42, the cleaning plate 43 can scrape garbage or impurities on the surface of the filter screen 22 into the collecting basket 9 in the moving process, and after more garbage or impurities are collected in the collecting basket 9, the operator can extract the collecting basket 9 from the filter tank 21 through the through holes to clean the garbage or the impurities.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an ecological bank protection of hydraulic engineering which characterized in that: comprises a slope body (1), a filtering device (2), an irrigation device (3), a cleaning device (4) and a reservoir (5), the filtering device (2) comprises a filtering tank (21) and a filtering net (22), the filtering tank (21) is arranged at the top of the slope body (1), the filter screen (22) is arranged in the filtering tank (21), the water storage tank (5) is communicated with the filtering tank (21), the top of the filtering tank (21) is communicated with a water taking pipe (6), the other end of the water intake pipe (6) is communicated with an extraction pump (7) for extracting water in the river channel, the irrigation device (3) is communicated with the water storage tank (5), the irrigation device (3) is used for taking water in the water storage tank (5) and irrigating plants on the slope body (1), the cleaning device (4) is arranged in the filtering tank (21) in a penetrating mode, and the cleaning device (4) is used for cleaning the filtering net (22).
2. The ecological bank protection of hydraulic engineering of claim 1, characterized in that: cleaning device (4) include motor (41), first lead screw (42), clearance board (43), filtering ponds (21) one side is located in motor (41), first lead screw (42) rotate to be connected in motor (41) output shaft, first lead screw (42) are worn to locate in filtering ponds (21) along filtering ponds (21) length direction, first lead screw (42) rotate with filtering ponds (21) and are connected, clearance board (43) cover is established and threaded connection is in the one end that first lead screw (42) are located filtering ponds (21), clearance board (43) bottom surface butt is in filter screen (22) top surface, the one end transmission that first lead screw (42) are located filtering ponds (21) is connected with drive assembly (8).
3. The ecological bank protection of hydraulic engineering of claim 2, characterized in that: be equipped with guide rail (44) along filtering ponds (21) length direction in filtering ponds (21), one side of keeping away from first lead screw (42) in filtering ponds (21) is located in guide rail (44), guide rail (44) both ends respectively fixed connection in filtering ponds (21) width direction to the lateral wall on, one side cover that first lead screw (42) was kept away from in clearance board (43) is established and sliding connection on guide rail (44).
4. The ecological bank protection of hydraulic engineering of claim 2, characterized in that: the irrigation device (3) comprises a water taking pump (31), a water inlet pipe (32), a water outlet pipe (33), a second lead screw (34) and two fixing plates (35), wherein the two fixing plates (35) are respectively arranged at two ends of the top of the slope body (1) in the length direction, the second lead screw (34) is arranged between the two fixing plates (35), two ends of the second lead screw (34) are respectively connected to the two fixing plates (35) in a rotating manner, the second lead screw (34) is in transmission connection with one end, far away from the first lead screw (42), of the transmission assembly (8), a moving block (36) is sleeved and in threaded connection with the second lead screw (34), one end of the water inlet pipe (32) is communicated with a water inlet of the water taking pump (31), the other end of the water inlet pipe (32) is communicated with the water storage pool (5), one end of the water outlet pipe (33) is communicated with a water outlet of the water taking pump (31), the other end of the water outlet pipe (33) is communicated with a spray head (37), and the spray head (37) is fixedly connected to a moving block (36).
5. The ecological bank protection of hydraulic engineering of claim 4, characterized in that: the transmission assembly (8) comprises a first transmission wheel (81), a second transmission wheel (82) and a transmission belt (83), the first transmission wheel (81) is sleeved and fixedly connected with one end, located outside the filter tank (21), of the first screw rod (42), the second transmission wheel (82) is sleeved and fixedly connected with one end of the second screw rod (34), and the transmission belt (83) is sleeved on the outer side wall of the first transmission wheel (81) and the outer side wall of the second transmission wheel (82).
6. The ecological bank protection of hydraulic engineering of claim 5, characterized in that: the first transmission wheel (81) and the second transmission wheel (82) are belt wheels, and the transmission belt (83) is a belt.
7. The ecological bank protection of hydraulic engineering of claim 2, characterized in that: the top plate of the filtering tank (21) is hinged to the filtering tank (21), two collecting baskets (9) used for collecting garbage are arranged in the filtering tank (21), and the two collecting baskets (9) are respectively arranged on two sides of a filter screen (22) in the filtering tank (21).
8. The ecological bank protection of hydraulic engineering of claim 7, characterized in that: the filter tank (21) width direction all seted up wear to establish groove (211) on to the lateral wall, wear to establish groove (211) width and collection basket (9) length the same, wear to establish groove (211) and keep away from one side of slope body (1) and link up to filter tank (21) lateral wall top, collect basket (9) and wear to establish and slide in wear to establish groove (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120815979.3U CN214883423U (en) | 2021-04-20 | 2021-04-20 | A kind of ecological slope protection for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120815979.3U CN214883423U (en) | 2021-04-20 | 2021-04-20 | A kind of ecological slope protection for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214883423U true CN214883423U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120815979.3U Expired - Fee Related CN214883423U (en) | 2021-04-20 | 2021-04-20 | A kind of ecological slope protection for hydraulic engineering |
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| Country | Link |
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| CN (1) | CN214883423U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086579A (en) * | 2021-12-29 | 2022-02-25 | 浙江省振兴乡村建设投资发展集团有限公司 | Land reclamation is with ecological bank protection that has rainwater recovery structure |
| CN114657942A (en) * | 2022-04-21 | 2022-06-24 | 福建领路建设工程有限公司 | Hydraulic engineering ecological revetment structure and construction method thereof |
| CN114837130A (en) * | 2022-05-26 | 2022-08-02 | 阜阳市颍泉水利建筑有限公司 | Ecological river channel slope protection structure and construction method thereof |
| CN115067107A (en) * | 2022-06-17 | 2022-09-20 | 江西信明科技发展有限公司 | Ecological management device and method for preventing water and soil loss of orchard |
-
2021
- 2021-04-20 CN CN202120815979.3U patent/CN214883423U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086579A (en) * | 2021-12-29 | 2022-02-25 | 浙江省振兴乡村建设投资发展集团有限公司 | Land reclamation is with ecological bank protection that has rainwater recovery structure |
| CN114657942A (en) * | 2022-04-21 | 2022-06-24 | 福建领路建设工程有限公司 | Hydraulic engineering ecological revetment structure and construction method thereof |
| CN114837130A (en) * | 2022-05-26 | 2022-08-02 | 阜阳市颍泉水利建筑有限公司 | Ecological river channel slope protection structure and construction method thereof |
| CN115067107A (en) * | 2022-06-17 | 2022-09-20 | 江西信明科技发展有限公司 | Ecological management device and method for preventing water and soil loss of orchard |
| CN115067107B (en) * | 2022-06-17 | 2023-08-29 | 江西信明科技发展有限公司 | An ecological management device and method for preventing soil erosion in orchards |
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Granted publication date: 20211126 |