CN218125995U - Afforestation irrigation equipment with automatic regulation function - Google Patents
Afforestation irrigation equipment with automatic regulation function Download PDFInfo
- Publication number
- CN218125995U CN218125995U CN202222337041.2U CN202222337041U CN218125995U CN 218125995 U CN218125995 U CN 218125995U CN 202222337041 U CN202222337041 U CN 202222337041U CN 218125995 U CN218125995 U CN 218125995U
- Authority
- CN
- China
- Prior art keywords
- water storage
- water
- storage box
- fixedly connected
- storage tank
- 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.)
- Active
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
- Sewage (AREA)
Abstract
The utility model discloses a afforestation irrigation equipment with automatic regulation function, including the one-level water storage box, the upper end opening part of one-level water storage box can be dismantled and be connected with case lid one, fixedly connected with inclined plane filter screen in the middle part opening of case lid one, the inner wall lower part of one-level water storage box is provided with the pump water subassembly for the water delivery, the output of pump water subassembly is linked together with the end of intaking that divides the siphunculus, it has the solenoid valve to divide a plurality of water of siphunculus to serve equal fixed mounting. Through mutually supporting between the branch siphunculus that sets up, takeover, one-level water storage box and the second grade water storage box, can collect the rainwater through one-level water storage box and second grade water storage box, use of being under construction, the setting of a plurality of takeovers simultaneously can make a plurality of second grade water storage boxes spread all over whole job site, utilizes the rainwater water resource of deposit, has improved road construction water efficiency greatly, has practiced thrift the water cost.
Description
Technical Field
The utility model relates to a afforestation irrigation technical field, concretely relates to afforestation irrigation equipment with automatic regulation function.
Background
The road subgrade is a linear structure, has the characteristics of long route and wide interface with the nature, the stability of the road subgrade is determined by local natural conditions to a great extent, and a set of construction water scheduling management network is proposed to be established in combination with site construction conditions for better solving the problems of construction water and greening irrigation due to drought and water shortage in mountainous areas during road construction in the mountainous areas.
The construction water in present mountain area mostly need use special vehicle to transport, and such water cost is higher, and the most single structure of present construction water cistern can only simple save water moreover, can't apply it to subsequent afforestation irrigation operation, and the practicality is relatively poor.
Disclosure of Invention
The utility model aims at providing a afforestation irrigation equipment with automatic regulation function for solving above-mentioned problem, see the explanation below for the details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a green irrigation equipment with automatic regulation function, including the one-level water storage box, the upper end opening part of one-level water storage box can be dismantled and be connected with case lid one, fixedly connected with inclined plane filter screen in the middle part opening of case lid one, the inner wall lower part of one-level water storage box is provided with the pump water subassembly that is used for the water delivery, the output of pump water subassembly is linked together with the intake end of branch pipe, all fixedly mounted with the solenoid valve on a plurality of water outlets of branch pipe, a plurality of water outlets of branch pipe all communicate with the takeover, the other end of each takeover all communicates with the second grade water storage box, the upper end opening part of second grade water storage box is provided with case lid two, and this case lid two can be dismantled and be connected with the second grade water storage box through magnetism connecting piece, run through being connected with a plurality of water absorption hemp ropes on the case lid two, the lateral wall upper portion intercommunication of second grade water storage box has the diversion pipeline, the other end of diversion pipeline communicates with the rainwater collecting box, the upper end opening part of rainwater collecting box can be dismantled and be connected with the rainwater filtration piece;
the humidity sensor is fixedly mounted on the upper portion of the side wall of the second-stage water storage tank, the controller is fixedly mounted on the upper portion of the side wall of the first-stage water storage tank, the output end of the humidity sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the water pumping assembly and the input end of the electromagnetic valve respectively.
When the greening irrigation device with the automatic storage function is used, rainwater is collected through the primary water storage tank and the secondary water storage tank for construction, and meanwhile, the plurality of secondary water storage tanks can be distributed all over the whole construction site due to the arrangement of the plurality of branch pipes;
after the construction, bury the underground with the second grade water storage box, the green below of planting is also buried in the upper portion of the hemp rope that absorbs water this moment, rainwater collecting box is located ground simultaneously, when inside humidity is not enough detected to humidity transducer when second grade water storage box, send the signal of telecommunication for the controller, the solenoid valve of this side of control is opened, the pump water subassembly of controlling again takes out and transfers the inside deposit water of one-level water storage box and get into inside the second grade water storage box, make the inside water of second grade water storage box not cross a plurality of hemp ropes that absorb water, soak whole hemp rope that absorbs water under capillary phenomenon's effect, plant for green and provide moisture, realize automatic regulation, irrigate green planting.
Preferably, the upper end of the side wall of the first box cover is fixedly connected with a ring plate, and a groove matched with the ring plate is formed in the upper end of the inner side wall of the first-stage water storage box.
Preferably, the water pumping assembly comprises a submersible pump, the submersible pump is fixedly mounted on the side wall of the one-level water storage tank, the input end of the submersible pump is communicated with a water inlet pipe, the output end of the submersible pump is communicated with a water outlet pipe, the other end of the water outlet pipe penetrates through the side wall of the one-level water storage tank and is communicated with the water inlet end of the branch pipe, and the output end of the controller is electrically connected with the input end of the submersible pump.
Preferably, the magnetic suction connecting piece comprises four butt straps which are respectively fixedly connected to the upper portions of four corners of the inner wall of the secondary water storage tank, the upper surfaces of the four butt straps are fixedly connected with a first magnet, and four corners of the bottom surface of the second tank cover are fixedly connected with a second magnet which is magnetically connected with the first magnet.
As preferred, including the frame in the doublestage rainwater filters piece, this frame is located rainwater collecting box's upper end opening part, the inside fixedly connected with waterlogging caused by excessive rainfall board of frame has seted up a plurality of waterlogging caused by excessive rainfall holes on this waterlogging caused by excessive rainfall board, the below of frame is provided with the inside casing, fixedly connected with filter screen in the inside casing, and frame and inside casing all can dismantle with rainwater collecting box's inner wall and be connected.
Preferably, the first limit blocks are fixedly connected to the two side walls of the wide edge of the outer frame, the first limit grooves matched with the first limit blocks are formed in the upper ends of the two side walls of the wide edge of the rainwater collection box, the second limit blocks are fixedly connected to the middle portions of the two side walls of the long edge of the inner frame, and the second limit grooves matched with the two limit blocks are formed in the upper portions of the two side walls of the long edge of the rainwater collection box.
Preferably, the draining plate is arranged on an inclined plane, and the middle part of the draining plate is higher than the two ends of the draining plate.
Preferably, the two side walls of the wide side of the secondary water storage tank are fixedly connected with a plurality of scarf joint plates.
Has the advantages that:
1. through mutually supporting between the branch siphunculus that sets up, takeover, one-level water storage box and the second grade water storage box, can collect the rainwater through one-level water storage box and second grade water storage box, use of being under construction, the setting of a plurality of takeovers simultaneously can make a plurality of second grade water storage boxes spread all over whole job site, utilizes the rainwater water resource of deposit, has improved road construction water efficiency greatly, has practiced thrift the water cost.
2. Through the hemp rope that absorbs water that sets up, the rainwater collecting box, humidity transducer, a controller, mutually support between solenoid valve and the pump water subassembly, can bury the underground through with the second grade water storage box, the upper portion of the hemp rope that absorbs water also buries green below of planting this moment, rainwater collecting box is located ground simultaneously, when humidity transducer inside the second grade water storage box detects inside humidity not enough, send electric signal for the controller, the solenoid valve of control this side is opened, the pump water subassembly of controlling again is taken out and is transferred the inside deposit water of one-level water storage box and get into inside the second grade water storage box, make the inside water of second grade water storage box not cross a plurality of hemp ropes that absorb water, soak whole root hemp rope that absorbs water under the effect of capillary phenomenon, plant for green and provide moisture, realize automatic regulation and irrigate green planting, the green irrigation cost of planting of having practiced thrift.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a split perspective view of the second stage reservoir of the present invention;
FIG. 3 is a sectional perspective view of the primary reservoir of the present invention;
figure 4 is a cross-sectional side view of the secondary reservoir of the present invention.
The reference numerals are explained below:
1. a primary water storage tank; 2. a first box cover; 3. a water pumping assembly; 3a, a submersible pump; 3b, a water inlet pipe; 3c, a water outlet pipe; 4. a magnetic attachment; 4a, a butt strap; 4b, a magnet I; 4c, a magnet II; 5. a two-stage rainwater filter; 5a, an outer frame; 5b, a draining board; 5c, an inner frame; 5d, filtering by using a filter screen; 5e, a second limiting block; 5f, a second limiting groove; 5g, a first limiting block; 5h, limiting the first groove; 6. an inclined plane filter screen; 7. a controller; 8. a branch pipe; 9. an electromagnetic valve; 10. a connection pipe is connected; 11. a secondary water storage tank; 12. a water conduit; 13. a rainwater collection box; 14. a second box cover; 15. a water-absorbing hemp rope; 16. a scarf plate; 17. a humidity sensor; 18. a ring plate; 19. and (6) a groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a afforestation irrigation equipment with automatic regulation function, including one-level water storage box 1, the upper end opening part of one-level water storage box 1 can be dismantled and be connected with case lid 2, fixedly connected with inclined plane filter screen 6 in the middle part opening of case lid 2, the inner wall lower part of one-level water storage box 1 is provided with the pump water subassembly 3 that is used for the water delivery, the output of pump water subassembly 3 is linked together with the end of intaking of branch siphunculus 8, equal fixed mounting has solenoid valve 9 on a plurality of water outlets of branch siphunculus 8, a plurality of water outlets of branch siphunculus 8 all communicate has branch pipe 10, the other end of every branch pipe 10 all communicates has second grade water storage box 11, the upper end opening part of second grade water storage box 11 is provided with case lid two 14, this case lid two 14 can dismantle with second grade water storage box 11 through magnetism connecting piece 4 and be connected, run through connection has a plurality of hemp ropes 15 that absorb water on case lid two 14, the lateral wall upper portion intercommunication of second grade water storage box 11 has diversion pipe 12, the other end intercommunication has filtration piece rainwater collection box 13, the upper end of filtration piece can dismantle doublestage rainwater opening part 5.
The upper part of the side wall of the secondary water storage tank 11 is fixedly provided with a humidity sensor 17, the upper part of the side wall of the primary water storage tank 1 is fixedly provided with a controller 7, the output end of the humidity sensor 17 is electrically connected with the input end of the controller 7, and the output end of the controller 7 is electrically connected with the input ends of the water pumping component 3 and the electromagnetic valve 9 respectively.
As an optional implementation mode, the annular plate 18 is fixedly connected to the upper end of the side wall of the first box cover 2, the first box cover 2 can be placed at the opening at the upper end of the first-level water storage box 1 by arranging the annular plate 18 and the groove 19, sundries are prevented from entering the first-level water storage box 1, and the groove 19 matched with the annular plate 18 is formed in the upper end of the inner side wall of the first-level water storage box 1.
As optional embodiment, including immersible pump 3a in the pump water subassembly 3, this immersible pump 3a fixed mounting is on the lateral wall of one-level water storage box 1, immersible pump 3 a's input intercommunication has inlet tube 3b, through setting up immersible pump 3a, inlet tube 3b and outlet pipe 3c, can pass through the deposit water of extraction one-level water storage box 1 inside through immersible pump 3a, make rivers respectively through inlet tube 3b, outlet pipe 3c, branch siphunculus 8 and branch takeover 10 flow into second grade water storage box 11 inside, the pump modulation of deposit water is realized, be convenient for carry out the afforestation irrigation, immersible pump 3 a's output intercommunication has outlet pipe 3c, this outlet pipe 3 c's the other end passes the lateral wall of one-level water storage box 1 and is linked together with the end of intaking that divides siphunculus 8, and controller 7's output is connected with immersible pump 3 a's input electricity.
As an optional implementation manner, the magnetic suction connector 4 comprises four straps 4a, the four straps 4a are respectively and fixedly connected to the upper portions of four corners of the inner wall of the secondary water storage tank 11, the upper surfaces of the four straps 4a are fixedly connected with a first magnet 4b, and by arranging the straps 4a, the first magnet 4b and a second magnet 4c, the second tank cover 14 can be firmly adsorbed on the straps 4a through the magnetic force of the first magnet 4b and the second magnet 4c, so that the second tank cover 14 is prevented from accidentally falling off, and the four corners of the bottom surface of the second tank cover 14 are fixedly connected with a second magnet 4c magnetically sucked and connected with the first magnet 4 b.
As optional embodiment, including frame 5a in the doublestage rainwater filters piece 5, this frame 5a is located the upper end opening part of rainwater collecting box 13, the inside fixedly connected with draining plate 5b of frame 5a, through setting up frame 5a, draining plate 5b, inside casing 5c and filter screen 5d, can make external rainwater when flowing into rainwater collecting box 13, through the double filtration of draining plate 5b and filter screen 5d, avoid debris to get into inside the second grade water storage box 11, the filter effect of debris has been improved, a plurality of waterlogging caused by excessive rainfall holes have been seted up on this draining plate 5b, the below of frame 5a is provided with inside casing 5c, fixedly connected with filter screen 5d in the inside casing 5c, and frame 5a and inside casing 5c all can dismantle with the inner wall of rainwater collecting box 13 and be connected.
As an optional implementation mode, equal fixedly connected with stopper one 5g on the broadside both sides wall of frame 5a, limit groove one 5h with stopper one 5g looks adaptation is all seted up to the broadside both sides wall upper end of rainwater collecting box 13, through setting up stopper one 5g, limit groove one 5h, stopper two 5e and limit groove two 5f, can make inside casing 5c pack into rainwater collecting box 13 inside below through stopper two 5e and limit groove two 5f earlier, the upper end opening part of rainwater collecting box 13 is packed into to frame 5a through stopper one 5g and limit groove one 5h, thereby realize the dismantlement of inside casing 5c and frame 5a and connect, be convenient for later stage maintenance, equal fixedly connected with stopper two 5e in long limit both sides wall middle part of inside casing 5c, limit groove two 5f with stopper two 5e looks adaptation is all seted up on the long limit both sides wall upper portion of rainwater collecting box 13.
As an optional implementation manner, the draining board 5b is an inclined plane, and by setting the draining board 5b as an inclined plane, impurities on the road surface can slide down to two ends of the rainwater collecting box 13 along the inclined plane when flowing into the draining board 5b, so as to avoid the blocking condition, and the middle part is higher than the two ends.
As an optional embodiment, a plurality of scarf plates 16 are fixedly connected to two side walls of the wide side of the secondary water storage tank 11, and by arranging the scarf plates 16, the scarf plates 16 on two sides of the secondary water storage tank 11 can be inserted into soil on the side surface when the secondary water storage tank 11 is buried underground, so that the secondary water storage tank 11 is prevented from being loosened.
By adopting the structure, when in use, rainwater is collected through the primary water storage tank 1 and the secondary water storage tank 11 for construction use, and meanwhile, the arrangement of the plurality of branch pipes 10 can enable the plurality of secondary water storage tanks 11 to be distributed on the whole construction site;
after the construction, bury second grade water storage box 11 underground, the green below of planting is also buried in the upper portion of the hemp rope that absorbs water 15 this moment, rainwater collecting box 13 is located ground simultaneously, when humidity transducer 17 when the inside of second grade water storage box 11 detects that inside humidity is not enough, send the signal of telecommunication for controller 7, the solenoid valve 9 of controlling this side is opened, the pump water subassembly 3 of the uncontrolled pump is taken out and is transferred the inside deposit water of one-level water storage box 1 and get into inside the second grade water storage box 11, make the inside water of second grade water storage box 11 not cross a plurality of hemp ropes 15 that absorb water, soak whole hemp rope 15 that absorbs water under capillary phenomenon's effect, plant for green and provide moisture, realize automatic regulation, irrigate green and plant.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a afforestation irrigation equipment with automatic regulation function which characterized in that: the rainwater collecting device comprises a primary water storage tank (1), wherein an opening at the upper end of the primary water storage tank (1) is detachably connected with a first tank cover (2), a slope filter screen (6) is fixedly connected in a middle through hole of the first tank cover (2), a water pumping assembly (3) for delivering water is arranged on the lower portion of the inner wall of the primary water storage tank (1), the output end of the water pumping assembly (3) is communicated with the water inlet end of a branch pipe (8), electromagnetic valves (9) are fixedly arranged on a plurality of water outlet ends of the branch pipe (8), a plurality of water outlet ends of the branch pipe (8) are communicated with branch pipes (10), the other end of each branch pipe (10) is communicated with a secondary water storage tank (11), a second tank cover (14) is arranged at the opening at the upper end of the secondary water storage tank (11), the second tank cover (14) is detachably connected with the secondary water storage tank (11) through a magnetic connecting piece (4), a plurality of water absorbing hemp ropes (15) are connected to the second tank cover (14) in a penetrating manner, the upper portion of the side wall of the secondary water storage tank (11) is communicated with a water guide pipeline (12), the other end of the secondary water guide pipeline (12) is communicated with a rainwater collecting tank (13), and a rainwater collecting box (13) is communicated with a rainwater collecting box (13) at the upper end of the rainwater collecting box (13);
the humidity sensor (17) is fixedly mounted on the upper portion of the side wall of the second-stage water storage tank (11), the controller (7) is fixedly mounted on the upper portion of the side wall of the first-stage water storage tank (1), the output end of the humidity sensor (17) is electrically connected with the input end of the controller (7), and the output end of the controller (7) is electrically connected with the input ends of the water pumping assembly (3) and the electromagnetic valve (9) respectively.
2. A greening irrigation device with automatic storage function according to claim 1, characterized in that: the upper end of the side wall of the first box cover (2) is fixedly connected with a ring plate (18), and the upper end of the inner side wall of the first-level water storage box (1) is provided with a groove (19) matched with the ring plate (18).
3. A greening irrigation device with automatic storage function according to claim 1, characterized in that: including immersible pump (3 a) in pump water subassembly (3), this immersible pump (3 a) fixed mounting is on the lateral wall of one-level water storage box (1), the input intercommunication of immersible pump (3 a) has inlet tube (3 b), the output intercommunication of immersible pump (3 a) has outlet pipe (3 c), and the other end of this outlet pipe (3 c) passes the lateral wall of one-level water storage box (1) and is linked together with the end of intaking that divides siphunculus (8), and the output of controller (7) is connected with the input electricity of immersible pump (3 a).
4. A greening irrigation device with automatic storage function according to claim 1, characterized in that: the magnetic suction connecting piece (4) comprises four butt straps (4 a), wherein the four butt straps (4 a) are fixedly connected to the upper portion of the four corners of the inner wall of the secondary water storage tank (11) respectively, four first magnets (4 b) are fixedly connected to the upper surfaces of the butt straps (4 a), and second magnets (4 c) are magnetically connected to the four corners of the bottom surface of the second box cover (14).
5. A greening irrigation device with automatic storage function according to claim 1, characterized in that: including frame (5 a) in doublestage rainwater filters piece (5), this frame (5 a) is located the upper end opening part of rainwater collecting box (13), inside fixedly connected with draining plate (5 b) of frame (5 a), a plurality of waterlogging caused by excessive rainfall holes have been seted up on this draining plate (5 b), the below of frame (5 a) is provided with inside casing (5 c), fixedly connected with filter screen (5 d) in inside casing (5 c), and frame (5 a) and inside casing (5 c) all can be dismantled with the inner wall of rainwater collecting box (13) and be connected.
6. A greening irrigation device with automatic storage function according to claim 5, characterized in that: equal fixedly connected with stopper one (5 g) on the broadside both sides wall of frame (5 a), the first (5 h) of spacing with stopper one (5 g) looks adaptation is all seted up to the broadside both sides wall upper end of rainwater collecting box (13), equal fixedly connected with stopper two (5 e) in the middle part of the long limit both sides wall of inside casing (5 c), spacing groove two (5 f) with stopper two (5 e) looks adaptation are all seted up on the long limit both sides wall upper portion of rainwater collecting box (13).
7. A greening irrigation device with automatic storage function according to claim 5, characterized in that: the draining plate (5 b) is arranged on an inclined plane, and the middle part of the draining plate is higher than the two ends of the draining plate.
8. A greening irrigation device with automatic storage function according to claim 1, characterized in that: and a plurality of scarf joint plates (16) are fixedly connected to two side walls of the wide side of the secondary water storage tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222337041.2U CN218125995U (en) | 2022-09-02 | 2022-09-02 | Afforestation irrigation equipment with automatic regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222337041.2U CN218125995U (en) | 2022-09-02 | 2022-09-02 | Afforestation irrigation equipment with automatic regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218125995U true CN218125995U (en) | 2022-12-27 |
Family
ID=84559762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222337041.2U Active CN218125995U (en) | 2022-09-02 | 2022-09-02 | Afforestation irrigation equipment with automatic regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218125995U (en) |
-
2022
- 2022-09-02 CN CN202222337041.2U patent/CN218125995U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108193737A (en) | A kind of green energy conservation rain collector | |
| CN107155785A (en) | By accumulating the method and device that rainwater is planted trees | |
| CN218125995U (en) | Afforestation irrigation equipment with automatic regulation function | |
| CN216552277U (en) | Porous hard type permeable pipe system embedded in concave green land | |
| CN214339214U (en) | Underground structure for adjusting soil humidity of real grass playground according to rainfall condition | |
| CN210163971U (en) | Building water supply and drainage rainwater utilization system | |
| CN210247822U (en) | Green land irrigation or road green land irrigation system | |
| CN210263228U (en) | Afforestation water storage device | |
| CN216006486U (en) | Ecological garden landscape road that permeates water | |
| CN215166078U (en) | Novel municipal garden view rainwater is collected device | |
| CN220468769U (en) | Ecological supporting structure | |
| CN213548526U (en) | Planting container for building greening | |
| CN214363274U (en) | Landscaping protection slope | |
| CN115380801B (en) | Irrigation system is collected to greenbelt rainwater | |
| CN220977570U (en) | Assembled lawn grass planting brick | |
| CN217500506U (en) | Ecological tree pool retaining structure | |
| CN220747149U (en) | Plant buffer zone structure | |
| CN217679498U (en) | Gardens drainage structures | |
| CN212534385U (en) | Water collecting system of sponge park | |
| CN216874280U (en) | Landscape irrigation equipment based on intelligent drainage retrieval and utilization | |
| CN214116657U (en) | Slope consolidation device for soil and water conservation | |
| CN215422064U (en) | Self-interacting watering equipment of vegetation afforestation in wisdom garden | |
| CN209722871U (en) | A kind of ecological treatment of slope protective slope structure | |
| CN217958094U (en) | Lawn structure laid on outdoor activity field | |
| CN214363985U (en) | Rainwater collection device for landscaping road surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |