CN212103898U - Ecological bank protection in river course - Google Patents
Ecological bank protection in river course Download PDFInfo
- Publication number
- CN212103898U CN212103898U CN202020409733.1U CN202020409733U CN212103898U CN 212103898 U CN212103898 U CN 212103898U CN 202020409733 U CN202020409733 U CN 202020409733U CN 212103898 U CN212103898 U CN 212103898U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- river course
- water storage
- slope
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to an ecological bank protection in river course relates to artificial river's technical field, including two river course slopes, be provided with the slope protection board on the river course slope, the slope protection board is the same with the inclination of the river course slope, a plurality of planting hole has been seted up on the slope protection board, it has the bank protection grass to plant downthehole planting, the internal water storage box that is provided with of river course slope, equal rigid coupling has a connecting pipe on the lateral wall of the mutual orientation of water storage box in two river course slopes, the one end and the water storage box intercommunication of connecting pipe, the other end of connecting pipe is worn to establish into in the river course, the rigid coupling has the water service pipe on the water storage box, the bottom and the water storage box intercommunication of water service pipe, be provided with the suction pump in the water storage box, the delivery port and the water service pipe intercommunication of suction pump, the top rigid coupling of water service. Through set up water storage tank and suction pump in the river course slope, make it have the advantage that can utilize the water in the river course to irrigate the vegetation on the river course slope.
Description
Technical Field
The utility model belongs to the technical field of the technique of artifical river course and specifically relates to an ecological bank protection in river course is related to.
Background
The artificial river course usually refers to a new river course excavated on the land without a natural river course, if the scale of the artificial river course excavation is far larger than that of the original river course along the old river course, the artificial river course can be regarded as the artificial river course, which is an engineering measure widely adopted by human beings in river course treatment and water resource development, in order to avoid the falling of the slope body of the artificial river course and water and soil loss, vegetation is usually planted on the slope body for ecological slope protection, but the existing ecological slope protection is in a dry season, the rainfall is less, the water level in the river course is reduced, the vegetation water shortage on the ecological slope protection is caused, the growth of the vegetation root system is influenced, even the drought death of the vegetation on the ecological slope protection is caused, the ecological slope protection effect is.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an it is not enough to prior art existence, the utility model aims at providing an ecological bank protection of river course through internal water storage box and the suction pump of setting up of river course slope, makes it have the advantage that can utilize the water in the river course to irrigate the vegetation on the river course slope.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an ecological bank protection in river course, including two river course slopes, be provided with the slope protection board on the river course slope, the slope protection board is the same with the inclination of the river course slope, a plurality of planting hole has been seted up on the slope protection board, plant downthehole planting and have the bank protection grass, be provided with the water storage box in the river course slope, equal rigid coupling has a connecting pipe on the lateral wall of the mutual orientation of water storage box in two river course slopes, the one end and the water storage box intercommunication of connecting pipe, the other end of connecting pipe is worn to establish into in the river course, the rigid coupling has the water service pipe on the water storage box, the bottom and the water storage box intercommunication of water service pipe, be provided with the suction pump in the water storage box, the delivery port and the water service pipe intercommunication of suction pump, the top rigid coupling of water service.
Through adopting above-mentioned technical scheme, water in the river course can enter into the water storage box through the connecting pipe in, when meetting the arid weather of comparison, start the suction pump, the position department that the suction pump arranged the water in the water storage box to the slope protection board through water service pipe and drain pipe irrigates the plant in the slope protection board.
The present invention may be further configured in a preferred embodiment as: one end of the water discharging pipe, which is far away from the water service pipe, is provided with a water supply pipe which is arranged along the length direction of the river slope body, the water supply pipe is communicated with the water discharging pipe, a plurality of water dividing pipes are fixedly connected to the water supply pipe, one end of each water dividing pipe is communicated with the water supply pipe, the other end of each water dividing pipe is sealed, and a plurality of first water discharging holes are formed in the water dividing pipes.
Through adopting above-mentioned technical scheme, many distributive pipes can be so that the even vegetation to the fender of the water in the drainage pipe is irrigated.
The present invention may be further configured in a preferred embodiment as: the outer peripheral face of the water diversion pipe is sleeved with a protection pipe, two ends of the protection pipe are sealed, two ends of the water diversion pipe extend out of two ends of the protection pipe, a plurality of second drain holes are formed in the protection pipe, and sponge is filled between the protection pipe and the water diversion pipe.
Through adopting above-mentioned technical scheme, the sponge can prevent that outside gravel and sand soil gravel from entering into in the water diversion pipe, and the water in the water diversion pipe can be through the sponge diffusion outside simultaneously.
The present invention may be further configured in a preferred embodiment as: and a support net is fixedly connected to the inner peripheral surface of the first drainage hole.
Through adopting above-mentioned technical scheme, the supporting network can support the sponge, thereby prevents that the sponge from warping after receiving outside gravel soil gravel pressure and leading to the damage of sponge.
The present invention may be further configured in a preferred embodiment as: be provided with the cistern between drain pipe and the delivery pipe, the one end that the water service pipe was kept away from to the drain pipe stretches into in the cistern, and the rigid coupling has the inlet tube on the delivery pipe, inlet tube and drain pipe intercommunication, and the one end that the drain pipe was kept away from to the inlet tube stretches into in the cistern.
Through adopting above-mentioned technical scheme, when watering the plant like this, can save certain water yield in the cistern, when the suction pump stop work, the plant irrigation of certain time can be satisfied to the water in the cistern.
The present invention may be further configured in a preferred embodiment as: the upper surface of river course bank protection is provided with the footboard, and the length direction level setting of footboard edge river course slope body, and seted up flutedly on the footboard of cistern top, has seted up the through-hole on the bottom surface of recess, and through-hole and cistern intercommunication are provided with the apron in the recess, have seted up a plurality of rainwater collecting hole on the apron.
Through adopting above-mentioned technical scheme, when meetting rainy day, the rainwater that descends to the apron can flow into the cistern through the apron in, can prevent like this that the rainwater from leading to the fact to erode to planting downthehole soil when flowing into the river course along the fender slope board downwards.
The present invention may be further configured in a preferred embodiment as: and a first filter screen is fixedly connected to the inner peripheral surface of the through hole.
Through adopting above-mentioned technical scheme, first filter screen can filter great debris in the rainwater, prevents that debris from entering into the cistern.
The present invention may be further configured in a preferred embodiment as: and a plurality of sewer pipes are fixedly connected to the side wall of the reservoir, one end of each sewer pipe is communicated with the reservoir, and the other end of each sewer pipe is communicated with the water storage tank.
Through adopting above-mentioned technical scheme, when meetting great rainfall weather, the rainwater in the cistern is collected after full, can flow into the water storage box through the downcomer in, then discharge into the river course through the connecting pipe.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the water storage tank is arranged in the river slope body and is communicated with the interior of the river through the connecting pipe, the water suction pump is arranged in the water storage tank, and the water suction pump can pump water in the water storage tank to the soil below the slope protection plate through the water through pipe and the water drainage pipe, so that the situation that slope protection vegetation on the slope protection plate is withered in dry seasons can be avoided;
2. the water supply pipe and the water distribution pipe are arranged below the slope protection plate, so that water in the water storage tank can be more uniformly dispersed into soil below the slope protection plate;
3. through set up the recess on the footboard, recess and cistern intercommunication, the cistern passes through downcomer and water storage box intercommunication, when watering the plant like this, can save certain water yield in the cistern, when the suction pump stop work, the plant irrigation of certain time can be satisfied to the water in the cistern, when meetting rainy day simultaneously, the rainwater that descends to the apron can flow into in the cistern through the apron, then in the river course is gone into through the downcomer row. Therefore, the soil in the planting holes can be prevented from being washed away when rainwater flows into the river channel downwards along the slope protection plate.
Drawings
Fig. 1 is a front view of the ecological slope protection of the river channel in the embodiment;
FIG. 2 is a front view of a slope body in the ecological protection slope of the river channel in the embodiment;
FIG. 3 is a cross-sectional view showing the position of the water storage tank within the ecological protection slope of the river channel in the embodiment;
fig. 4 is a partially enlarged view of a portion a of fig. 3;
FIG. 5 is a schematic view of the ecological slope protection of the river channel according to the embodiment;
FIG. 6 is a sectional view showing the inner structure of the bypass pipe and the protection pipe in this embodiment;
fig. 7 is a partially enlarged view of a portion B in fig. 6.
In the figure, 1, a river slope body; 11. a slope protection plate; 111. planting holes; 2. a water storage tank; 21. a connecting pipe; 211. a second filter screen; 22. a water pipe; 221. a drain pipe; 23. a water pump; 3. a water supply pipe; 31. a water inlet pipe; 4. a water diversion pipe; 41. a first drain hole; 411. a support net; 42. protecting the tube; 421. a second drain hole; 5. a sponge; 6. a reservoir; 61. a sewer pipe; 7. a pedal; 71. a groove; 711. a through hole; 7111. a first filter screen; 8. a cover plate; 81. a rainwater collection hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2, for the utility model discloses an ecological bank protection in river course, including two river course slopes 1, set up having the abatvoix 11 of rectangle on the river course slopes 1, the abatvoix 11 is the same with the inclination of river course slopes 1, has seted up multiseriate planting hole 111 on the abatvoix 11, and multiseriate planting hole 111 is along the length direction evenly distributed of abatvoix 11, and every row of planting hole 111 includes that a plurality of plants hole 111, and every row of a plurality of planting hole 111 on planting hole 111 plants the width direction evenly distributed of hole 111 along abatvoix 11. The planting holes 111 are planted with slope grass.
Referring to fig. 3 and 5, the water storage tank 2 is arranged in the river slope body 1, the water storage tank 2 is located at the bottom of the river slope body 1, the side walls of the water storage tanks 2 in the two river slope bodies 1 facing each other are fixedly connected with a plurality of connecting pipes 21, the connecting pipes 21 are uniformly distributed along the length direction of the water storage tanks 2, and the connecting pipes 21 are perpendicular to the side walls of the river channel facing the water storage tanks 2. One end and the water storage box 2 intercommunication of connecting pipe 21, the other end of connecting pipe 21 wears to establish into the river course, connecting pipe 21 level sets up, the upper surface rigid coupling of water storage box 2 has water service pipe 22, the vertical setting of water service pipe 22, the bottom and the water storage box 2 intercommunication of water service pipe 22, be provided with suction pump 23 in the water storage box 2, the delivery port and the water service pipe 22 intercommunication of suction pump 23, the top rigid coupling of water service pipe 22 has drain pipe 221, the one end and the water service pipe 22 intercommunication of drain pipe 221, the other end of drain pipe 221 is towards slope protection board 11.
Water in the river channel can enter the water storage tank 2 through the connecting pipe 21, when the water storage tank is in a relatively dry climate, the water suction pump 23 is started, the water in the water storage tank 2 is discharged to the position of the slope protection plate 11 through the water through pipe 22 and the water discharge pipe 221 by the water suction pump 23, and plants in the slope protection plate 11 are irrigated.
Referring to fig. 4 and 5, the water supply pipe 3 is provided at one end of the drain pipe 221 remote from the water passage pipe 22, and the water supply pipe 3 communicates with the drain pipe 221. The water supply pipe 3 is arranged along the length direction of the river slope body 1, a plurality of water distribution pipes 4 are fixedly connected to the water supply pipe 3, the water distribution pipes 4 are uniformly distributed along the length direction of the water supply pipe 3, the water distribution pipes 4 are perpendicular to the water supply pipe 3, the water distribution pipes 4 are arranged along the inclination direction of the river slope body 1, one ends of the water distribution pipes 4 are communicated with the water supply pipe 3, and the other ends of the water distribution pipes 4 are closed. The water dividing pipe 4 is provided with a plurality of first drainage holes 41. By means of the arrangement, water in the drain pipe 221 can uniformly irrigate the vegetation on the slope protection plate 11.
Referring to fig. 6 and 7, the outer circumferential surface of the distributive pipe 4 is sleeved with a protection pipe 42, two ends of the protection pipe 42 are sealed, the center line of the distributive pipe 4 and the center line of the protection pipe 42 are positioned on the same straight line, and two ends of the distributive pipe 4 extend out of two ends of the protection pipe 42. The protection tube 42 is provided with a plurality of second drainage holes 421, and sponge 5 is filled between the protection tube 42 and the water diversion pipe 4. The sponge 5 can prevent external sand, stone, soil and gravel from entering the water diversion pipe 4, and meanwhile, water in the water diversion pipe 4 can be diffused to the outside through the sponge 5.
The inner peripheral surface of the first drainage hole 41 is fixedly connected with a support net 411, and the support net 411 can support the sponge 5, so that the sponge 5 is prevented from being deformed after being subjected to external sand, gravel and soil pressure, and the sponge 5 is prevented from being damaged.
Referring to fig. 4 and 5, a water reservoir 6 is disposed between the water discharge pipe 221 and the water supply pipe 3, one end of the water discharge pipe 221, which is far from the water passage pipe 22, extends into the water reservoir 6, a water inlet pipe 31 is fixedly connected to the water supply pipe 3, the water inlet pipe 31 is communicated with the water discharge pipe 221, one end of the water inlet pipe 31, which is far from the water discharge pipe 221, extends into the water reservoir 6, the water inlet pipe 31 is located at the bottom of the water discharge pipe 221, and the bottom surface of the water reservoir 6 is obliquely arranged toward the. When watering the plant like this, can save certain water yield in the cistern 6, when suction pump 23 stopped working, the plant irrigation of certain time can be satisfied to the water in the cistern 6.
Referring to fig. 3, fig. 4, the upper surface of river course bank protection is provided with footboard 7, the length direction level setting of the footboard 7 along river course slope body 1, and set up the recess 71 of rectangle on the footboard 7 of 6 tops of cistern, recess 71 is laid along the length direction of river course bank protection, and seted up through-hole 711 on the bottom surface of recess 71, through-hole 711 and 6 intercommunications of cistern, be provided with apron 8 in the recess 71, a plurality of rainwater collecting hole 81 has been seted up to the upper surface parallel and level of apron 8 and footboard 7 on the apron 8. When meeting rainy day, the rainwater that falls to apron 8 can flow into cistern 6 in through apron 8 in, can prevent like this that the rainwater from causing the soil in planting hole 111 to erode when flowing into the river course along slope protection board 11 downwards.
The inner circumferential surface of the through hole 711 is fixedly connected with a first filter screen 7111, the first filter screen 7111 is horizontally arranged, and the first filter screen 7111 is arranged along the length direction of the through hole 711. In the process that rainwater flows into cistern 6 through apron 8, great debris can be filtered in the rainwater to first filter screen 7111, prevent that debris from entering into cistern 6. Meanwhile, when the sundries on the first filter screen 7111 are more, the cover plate 8 can be taken down from the groove 71 to clean the sundries on the first filter screen 7111.
A plurality of sewer pipes 61 are fixedly connected to the side part of the water storage tank 6, one end of each sewer pipe 61 is communicated with the water storage tank 6, one end of each sewer pipe 61 communicated with the water storage tank 6 is positioned in the top area of the water storage tank 6, and one end of each sewer pipe 61, which is far away from the water storage tank 6, is communicated with the water storage tank 2. When the rain water in the water storage tank 6 is fully collected in heavy rainfall weather, the rain water can flow into the water storage tank 2 through the downcomer 61 and then is discharged into the river channel through the connecting pipe 21. After the reservoir 6 is filled with water, rainwater can flow into the river channel along the slope protection plate 11 because the rainwater cannot enter the reservoir 6.
Referring to fig. 5, a second filter screen 211 is fixedly connected to an end surface of the connecting pipe 21, which is away from the water storage tank 2, and the second filter screen 211 can prevent impurities in the river from entering the water storage tank 2 through the connecting pipe 21.
The implementation principle of the embodiment is as follows: water in the river channel can enter the water storage tank 2 through the connecting pipe 21, when the water storage tank is in a relatively dry climate, the water suction pump 23 is started, the water in the water storage tank 2 is discharged into the water storage tank 6 through the water through pipe 22 and the water discharge pipe 221 by the water suction pump 23, and then the water enters the position of the slope protection plate 11 through the water inlet pipe 31, the water supply pipe 3 and the water distribution pipe 4 to irrigate plants in the slope protection plate 11.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an ecological bank protection in river course which characterized in that: comprises two river channel slopes (1), wherein a slope protection plate (11) is arranged on the river channel slopes (1), the slope protection plate (11) has the same inclination angle with the river channel slopes (1), a plurality of planting holes (111) are formed in the slope protection plate (11), slope protection grass is planted in the planting holes (111), a water storage box (2) is arranged in the river channel slopes (1), a plurality of connecting pipes (21) are fixedly connected to the side walls, facing each other, of the water storage boxes (2) in the two river channel slopes (1), one end of each connecting pipe (21) is communicated with the water storage box (2), the other end of each connecting pipe (21) is arranged in a river channel in a penetrating manner, a water through pipe (22) is fixedly connected to the water storage box (2), the bottom end of the water through pipe (22) is communicated with the water storage box (2), a water suction pump (23) is arranged in the water storage box (2), the water outlet of the water suction pump (23) is communicated with the water through pipe (22), and a water, one end of the drain pipe (221) is communicated with the water pipe (22), and the other end of the drain pipe (221) faces the slope protection plate (11).
2. The ecological bank protection of river course of claim 1, characterized in that: one end of the water drainage pipe (221) far away from the water service pipe (22) is provided with a water supply pipe (3) arranged along the length direction of the river slope body (1), the water supply pipe (3) is communicated with the water drainage pipe (221), a plurality of water distribution pipes (4) are fixedly connected to the water supply pipe (3), one ends of the water distribution pipes (4) are communicated with the water supply pipe (3), the other ends of the water distribution pipes (4) are sealed, and a plurality of first water drainage holes (41) are formed in the water distribution pipes (4).
3. The ecological bank protection of river course of claim 2, characterized in that: protection tube (42) are established to the outer peripheral face cover of distributive pipe (4), and the both ends of protection tube (42) are sealed, and the both ends of distributive pipe (4) are stretched out from the both ends of protection tube (42), have seted up a plurality of second wash ports (421) on protection tube (42), and it has sponge (5) to fill between protection tube (42) and distributive pipe (4).
4. The ecological bank protection of river course of claim 3, characterized in that: the inner circumferential surface of the first drainage hole (41) is fixedly connected with a supporting net (411).
5. The ecological bank protection of river course of claim 2, characterized in that: be provided with cistern (6) between drain pipe (221) and delivery pipe (3), in drain pipe (221) kept away from the one end of water service pipe (22) stretched into cistern (6), the rigid coupling has inlet tube (31) on delivery pipe (3), inlet tube (31) and drain pipe (221) intercommunication, the one end that drain pipe (221) were kept away from in inlet tube (31) stretched into cistern (6).
6. The ecological bank protection of river course of claim 5, characterized in that: the upper surface of the river channel slope body (1) is provided with a pedal (7), the pedal (7) is horizontally arranged along the length direction of the river channel slope body (1), a groove (71) is formed in the pedal (7) above the water storage tank (6), a through hole (711) is formed in the bottom surface of the groove (71), the through hole (711) is communicated with the water storage tank (6), a cover plate (8) is arranged in the groove (71), and a plurality of rainwater collecting holes (81) are formed in the cover plate (8).
7. The ecological bank protection of river course of claim 6, characterized in that: a first filter screen (7111) is fixedly connected to the inner circumferential surface of the through hole (711).
8. The ecological bank protection of river course of claim 7, characterized in that: a plurality of sewer pipes (61) are fixedly connected to the side wall of the water storage tank (6), one end of each sewer pipe (61) is communicated with the water storage tank (6), and the other end of each sewer pipe (61) is communicated with the water storage tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020409733.1U CN212103898U (en) | 2020-03-26 | 2020-03-26 | Ecological bank protection in river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020409733.1U CN212103898U (en) | 2020-03-26 | 2020-03-26 | Ecological bank protection in river course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212103898U true CN212103898U (en) | 2020-12-08 |
Family
ID=73637751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020409733.1U Expired - Fee Related CN212103898U (en) | 2020-03-26 | 2020-03-26 | Ecological bank protection in river course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212103898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073605A (en) * | 2021-03-25 | 2021-07-06 | 安徽建川市政工程有限公司 | Maintenance method for municipal river channel revetment |
| CN113389164A (en) * | 2021-06-28 | 2021-09-14 | 温瑞强 | Downstream river course protector for hydraulic engineering |
| CN114481951A (en) * | 2021-12-16 | 2022-05-13 | 中及御龙建设有限公司 | Hydraulic engineering side slope protection structure and method |
| 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 |
-
2020
- 2020-03-26 CN CN202020409733.1U patent/CN212103898U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073605A (en) * | 2021-03-25 | 2021-07-06 | 安徽建川市政工程有限公司 | Maintenance method for municipal river channel revetment |
| CN113389164A (en) * | 2021-06-28 | 2021-09-14 | 温瑞强 | Downstream river course protector for hydraulic engineering |
| CN114481951A (en) * | 2021-12-16 | 2022-05-13 | 中及御龙建设有限公司 | Hydraulic engineering side slope protection structure and method |
| CN114481951B (en) * | 2021-12-16 | 2024-05-28 | 中及御龙建设有限公司 | Hydraulic engineering slope protection structure and method |
| 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 |
| CN114837130B (en) * | 2022-05-26 | 2023-06-23 | 阜阳市颍泉水利建筑有限公司 | River channel ecological slope protection structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212103898U (en) | Ecological bank protection in river course | |
| CN210827511U (en) | Three-dimensional ecological bank protection in gardens with rainwater filters and gu native function | |
| CN211690203U (en) | Ecological bank protection in river course | |
| CN107347481A (en) | Casing charge for remittance earthing implant system and the method reclaimed using its outdoor pit body of progress | |
| CN210580202U (en) | Green belt structure | |
| CN215857492U (en) | Ecological bank protection of good engineering | |
| CN213173556U (en) | River bank slope protection structure | |
| CN211353410U (en) | Sloping field tea garden infiltration pipe water intaking drip irrigation system that catchments | |
| CN210263232U (en) | A intelligent rain collector for gardens water conservation | |
| CN113374026A (en) | Southwest hilly area sloping field area ditch rainwater is collected and is recycled system | |
| CN106149800A (en) | Blood circulation is irrigated in a kind of efficiently farmland rain penetration | |
| CN213476776U (en) | Ecological slope protection of vwatching of cascaded earth and rockfill dam low reaches dam slope | |
| CN214245931U (en) | Water-saving irrigation drainage device | |
| CN216239415U (en) | Garage roof drainage and sponge city rainwater collection, purification and utilization organizational system | |
| CN210341538U (en) | Environment-friendly garden permeable road structure with rainwater collection and recycling functions | |
| CN211312590U (en) | Novel side slope greening retaining wall group | |
| CN211745621U (en) | Retaining tree pool | |
| CN210470548U (en) | Water storage and irrigation device for rocky desertification area | |
| CN217174602U (en) | Water conservancy soil and water conservation keeps ecological bank protection | |
| CN213926308U (en) | Greening ecological slope protection | |
| CN220266775U (en) | Drainage device for land reclamation | |
| CN218060403U (en) | A ecological retaining wall for hydraulic engineering | |
| CN212801897U (en) | Rainwater collection and filtration device for new rural construction | |
| CN219395780U (en) | Green belt drainage structure | |
| CN211816760U (en) | Assembled greenbelt structure convenient to vegetation is grown |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |