CN219288381U - Tree warehouse irrigation device - Google Patents
Tree warehouse irrigation device Download PDFInfo
- Publication number
- CN219288381U CN219288381U CN202320807361.1U CN202320807361U CN219288381U CN 219288381 U CN219288381 U CN 219288381U CN 202320807361 U CN202320807361 U CN 202320807361U CN 219288381 U CN219288381 U CN 219288381U
- Authority
- CN
- China
- Prior art keywords
- water
- irrigation
- tree
- water seepage
- piece
- 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
Abstract
The utility model relates to the technical field of tree irrigation, in particular to a tree warehouse irrigation device. The utility model provides a tree-warehouse irrigation device which comprises a water seepage tank, an irrigation piece and a fixing component, wherein the fixing component is arranged on the irrigation piece, and the irrigation piece is communicated with the water seepage tank through a water pipe; the irrigation member is used for irrigating root systems of trees and comprises a circular pipe and a plurality of capillaries, a plurality of hole bodies are formed in the bottom of the circular pipe, and at least one capillary is arranged in each hole body; the top end opening of the infiltration tank is used for collecting rainwater, and the fixed member is used for supporting the trunk of trees. The capillary on the irrigation part conveys water to the vicinity of plant root systems at a tiny speed, is uniform and moderate, and can continuously moisten the soil root, so that water resources are saved, and the utilization efficiency of the water resources is high.
Description
Technical Field
The utility model relates to the technical field of tree irrigation, in particular to a tree warehouse irrigation device.
Background
The water-saving irrigation technology is to utilize the existing water-saving irrigation method to achieve the water-saving requirement through technical improvement, and the water-saving irrigation method in China currently comprises modes of sprinkling irrigation, micro sprinkling irrigation, infiltrating irrigation, drip irrigation and the like.
With the continuous improvement of the quality of life level of people, people have higher requirements on the greening level of the living areas, the climate is unstable in recent years, the growth of trees is greatly influenced by the weather, and when the trees are exposed to severe insolation weather, the trees are required to be irrigated.
The Chinese patent publication No. CN215223553U discloses a tree fixing and irrigating device, which comprises an outer ring, a supporting piece and an irrigating piece, wherein the irrigating piece internally comprises a water cavity guide, the inner side of the irrigating piece is provided with a plurality of drain holes, and the drain holes and a water diversion port are connected with the water cavity guide, so that the tree fixing and irrigating can be realized.
The above prior art has the following drawbacks: the water is injected towards the irrigation part by using an external water pipe, a water tap or a water valve, and the like, so that the water pressure is high, and meanwhile, the irrigation part has more water discharge holes, so that the water resource is easy to run off, and the utilization rate of the water resource is not high.
Disclosure of Invention
The utility model solves the problems that: the prior art uses external water pipes, water taps or water valves and the like to inject water towards the irrigation parts, the water pressure is high, and meanwhile, the irrigation parts are provided with more drain holes, so that water resources are easy to run off, and the utilization rate of the water resources is low.
(II) technical scheme
The tree-warehouse irrigation device comprises a water seepage tank, an irrigation piece and a fixing component, wherein the fixing component is arranged on the irrigation piece, and the irrigation piece is communicated with the water seepage tank through a water pipe;
the irrigation member is used for irrigating root systems of trees and comprises a circular pipe and a plurality of capillaries, a plurality of hole bodies are formed in the bottom of the circular pipe, and at least one capillary is arranged in each hole body;
the top end opening of the infiltration tank is used for collecting rainwater, and the fixed member is used for supporting the trunk of trees.
According to one embodiment of the utility model, the grommet is provided with at least one humidity sensor and at least one temperature sensor.
According to one embodiment of the utility model, in a use state, the height of the irrigation member is lower than the height of the water seepage tank, one end of the water conveying pipe, which is close to the water seepage tank, is higher than one end of the water conveying pipe, which is close to the irrigation member, and a valve body is arranged on one end of the water conveying pipe, which is close to the water seepage tank.
According to one embodiment of the utility model, the tree well irrigation device further comprises a controller, and the valve body, the humidity sensor and the temperature sensor are all electrically connected with the controller.
According to one embodiment of the utility model, the water seepage filter assembly is arranged at the opening at the top end of the water seepage box and comprises a filter layer and a water seepage layer, and the filter layer is positioned above the water seepage layer.
According to one embodiment of the utility model, the water seepage box is barrel-shaped, a bearing piece and a bucket body are respectively arranged at the opening of the top end of the water seepage box, and the water seepage filtering component is arranged on the bearing piece;
the bearing piece comprises a ring piece and a plurality of connecting rods, the ring piece and the water seepage tank are coaxially arranged, the first ends of the connecting rods are connected to the side face of the ring piece, and the other ends of the connecting rods are connected to the inner wall of the top of the water seepage tank;
the filter layer and the water seepage layer are sequentially arranged in the annular sheet;
the bucket body is provided with a first opening and a second opening which are opposite, the first opening is in contact with the annular sheet, and the second opening is connected with the top opening of the water seepage box.
According to one embodiment of the utility model, the bucket body is funnel-shaped, the side face of the bucket body is in contact with the connecting rod, and the diameter of the first opening is not larger than the diameter of the ring piece.
According to one embodiment of the utility model, a filter screen is arranged in the water inlet end of the water pipe.
According to one embodiment of the utility model, a double-layer filter membrane is arranged in the hole body of the irrigation piece, and the capillary tube is connected with the double-layer filter membrane.
According to one embodiment of the utility model, the securing member comprises a ferrule and a plurality of supports, one end of the supports being connected to the collar and the other end of the supports being connected to the ferrule.
The utility model has the beneficial effects that:
the utility model provides a tree-warehouse irrigation device which comprises a water seepage tank, an irrigation piece and a fixing component, wherein the fixing component is arranged on the irrigation piece, and the irrigation piece is communicated with the water seepage tank through a water pipe; the irrigation member is used for irrigating root systems of trees and comprises a circular pipe and a plurality of capillaries, a plurality of hole bodies are formed in the bottom of the circular pipe, and at least one capillary is arranged in each hole body; the top end opening of the infiltration tank is used for collecting rainwater, and the fixed member is used for supporting the trunk of trees.
After the rainwater is collected by the water seepage tank, the rainwater is sent into the irrigation piece through the water pipe and is conveyed to the vicinity of the root system of the sapling through the capillary on the irrigation piece for irrigation. Because the capillary on the irrigation part conveys water to the vicinity of plant root systems at a tiny speed, the irrigation part is uniform and moderate, and can continuously moisten the soil root, thereby saving water resources and having high utilization efficiency of the water resources.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an embodiment of the present utility model;
FIG. 2 is a block diagram of an irrigation member according to an embodiment of the present utility model;
FIG. 3 is a block diagram of a water seepage tank provided by an embodiment of the utility model;
FIG. 4 is a block diagram of a tank and bucket provided by an embodiment of the present utility model;
fig. 5 is a block diagram of a water permeable filter assembly and a carrier according to an embodiment of the present utility model.
Icon: 1-a seepage tank; 2-a bucket body; 3-a water delivery pipe; 4-irrigation; 401-loop; 402-capillary; 403-humidity sensor; 5-a support; 501-a ferrule; 6-a water seepage filtering component; 601-a filter layer; 602-a water-permeable layer; 7-a carrier; 701-connecting rod; 702-ring patch.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, an embodiment of the present utility model provides a tree-warehouse irrigation device, which comprises a water seepage tank 1, an irrigation member 4 and a fixing member, wherein the fixing member is installed on the irrigation member 4, and the irrigation member 4 is communicated with the water seepage tank 1 through a water pipe 3;
the irrigation member 4 is used for irrigating root systems of trees, the irrigation member 4 comprises a ring pipe 401 and a plurality of capillaries 402, a plurality of holes are formed in the bottom of the ring pipe 401, and at least one capillary 402 is arranged in each hole;
the top end opening of the infiltration tank 1 is used for collecting rainwater, and the fixed member is used for supporting the trunk of trees.
When the water tank type water-saving irrigation system is used, a planting pit and a water tank placement pit are respectively dug out on the ground, the depth of the planting pit is larger than that of the water tank placement pit, then an irrigation piece 4 and a fixing member are placed in the planting pit, a sapling is placed in the planting pit, the root of the sapling is located in the irrigation piece 4, meanwhile, the trunk of the sapling is placed in the fixing member, then a water seepage tank 1 is placed in the water tank placement pit, a pit for placing a water pipe 3 is dug out on the ground, the water pipe 3 is connected between the irrigation piece 4 and the water seepage tank 1, the pit for placing the water pipe 3 is backfilled, then earth is backfilled into the planting pit, the trunk of the sapling is supported by the fixing member, and after rainwater is collected by the water seepage tank 1, the rainwater is fed into the irrigation piece 4 through the water pipe 3 and is conveyed to the vicinity of a root system of the sapling through a capillary 402 on the irrigation piece 4.
Because the capillary 402 on the irrigation member 4 conveys water to the vicinity of the plant root system at a slight speed, the water is uniform and moderate, and the water can continuously wet the soil root, thereby saving water resources and having high utilization efficiency of the water resources.
Preferably, as shown in fig. 2, the lower surface of the irrigation member 4 is uniformly provided with a plurality of capillaries 402, and after the water in the water pipe 3 enters the irrigation member 4, the water further flows into the capillaries 402, so that the root system soil of the sapling is subjected to drip irrigation.
It should be noted that, the capillary 402 has a small pipe diameter and small water consumption, and can continuously drip irrigation even when a small amount of rainwater is used, so that the waste of the rainwater is avoided, and the occurrence of excessive irrigation is avoided.
Preferably, considering that the capillary 402 has a small diameter and is easily blocked, a filter screen is installed in the water inlet of the water pipe 3, and the filter screen filters impurities contained in rainwater, thereby improving the cleanliness of the water and avoiding blocking the capillary 402.
Preferably, in order to further improve the rainwater filtering effect, the capillary 402 is prevented from being blocked by impurities in water, so that the double-layer filter membrane is arranged in the hole body of the irrigation member 4, the capillary 402 is bonded with the double-layer filter membrane, and rainwater entering the irrigation member 4 can flow into the capillary 402 after being further filtered and purified by the double-layer filter membrane, so that the problem that the capillary 402 is blocked by impurities in water can be thoroughly avoided. Wherein, the double-layer filter membrane can also be replaced by a filter element.
Optionally, a double-layer filter membrane or cartridge is placed on the inner bottom wall of the irrigation member 4, and water entering the irrigation member 4 needs to pass through the double-layer filter membrane or cartridge to enter the hole in the bottom surface of the irrigation member 4, and thus enter the capillary tube 402.
Preferably, as shown in fig. 2, at least one humidity sensor 403 and at least one temperature sensor are installed on the loop 401, the humidity of soil near the root system of the sapling is measured through the humidity sensor 403, the temperature of soil near the root system of the sapling is measured through the temperature sensor, an electromagnetic valve is installed on one end of the water pipe 3 near the water seepage tank 1, the electromagnetic valve controls the water way on-off of the water pipe 3, the tree-bank irrigation device further comprises a controller, and the electromagnetic valve, the humidity sensor 403 and the temperature sensor are all electrically connected with the controller.
When the humidity sensor 403 detects that the soil humidity is low and irrigation is needed, the controller controls the electromagnetic valve to be opened, rainwater in the water seepage box 1 enters the water conveying pipe 3, the rainwater is conveyed into the irrigation piece 4 through the water conveying pipe 3, and the rainwater is conveyed to the vicinity of the root system of the sapling for irrigation through the capillary 402 on the irrigation piece 4. In addition, if the soil temperature value near the root system of the sapling exceeds the set value in the controller, the controller also controls the electromagnetic valve to be opened. Therefore, even and proper irrigation is carried out only when water is lacking, water resources are further saved, and the utilization efficiency of the water resources is improved.
Optionally, the number of the temperature sensors and the humidity sensors 403 is 1, 2 or 3, and the specific number is set reasonably according to the actual situation.
Alternatively, the controller may be installed on the ground alone, or may be installed on the inner wall of the infiltration tank 1 or on a fixed member, and the specific location is not limited.
It should be noted that, under the use state, the height of irrigation piece 4 is less than the height of infiltration case 1, and raceway 3 slope sets up, and the one end that raceway 3 is close to infiltration case 1 is higher than the one end that raceway 3 is close to irrigation piece 4, opens the solenoid valve like this, and the water in infiltration case 1 enters into raceway 3 in, then flows naturally in the irrigation piece 4, need not to set up the water pump.
Optionally, in order to accelerate the water delivery efficiency, the water delivery pipe 3 is provided with a water pump, the controller is electrically connected with the water pump, and the water pump is controlled to be started to pump the water in the water seepage tank 1 into the water delivery pipe 3.
Preferably, as shown in fig. 3 and 4, the infiltration tank 1 is barrel-shaped, the top opening of the infiltration tank 1 is provided with a bearing piece 7 and a bucket body 2 respectively, the bearing piece 7 is provided with a infiltration filtering component 6, the infiltration filtering component 6 comprises a filtering layer 601 and a infiltration layer 602, the filtering layer 601 is positioned above the infiltration layer 602, and the filtering layer 601 filters out dead branches, fallen leaves and other impurities carried in surface runoffs to separate, so that the impurities are removed, the irrigation requirement is met, and the infiltration layer 602 further removes the particle impurities contained in rainwater.
Optionally, the filtering layer 601 is a filtering net, the water seepage layer 602 is a water permeable brick, an activated carbon filter core or a non-woven fabric, and the filtering layer 601 and the water seepage layer 602 are in a circular sheet shape and are sequentially adhered to the inner wall of the circular pipe 401 through glue.
In this embodiment, as shown in fig. 4 and 5, the carrier 7 includes a ring piece 702 and a plurality of connecting rods 701, the ring piece 702 is coaxially disposed with the water seepage tank 1, the first ends of the plurality of connecting rods 701 are connected to the side surfaces of the ring piece 702, the other ends of the plurality of connecting rods 701 are connected to the top inner wall of the water seepage tank 1, and the filter layer 601 and the water seepage layer 602 are sequentially installed in the ring piece 702.
Further, the bucket body 2 is funnel-shaped, the bucket body 2 is provided with a first opening and a second opening which are opposite, the first opening is contacted with the ring piece 702, the second opening is connected with the top opening of the water seepage tank 1, and the side surface of the bucket body 2 is contacted with the connecting rod 701.
Preferably, the diameter of the first opening of the bucket body 2 is smaller than the outer diameter of the ring piece 702, but larger than the inner diameter of the ring piece 702, and the lower end surface of the first opening of the bucket body 2 is connected with the upper surface of the ring piece 702 through waterproof glue, so that rainwater drops into the bucket body 2 and slides into the water seepage filtering assembly 6 along the inner wall of the bucket body 2.
Optionally, the diameter of the first opening of the bucket body 2 is smaller than the diameter of the filter layer 601, the lower end face of the first opening of the bucket body 2 is connected with the filter layer 601, and rainwater dropping into the bucket body 2 can slide into the water seepage filter assembly 6.
It should be noted that the bucket body 2 is made of plastic, is watertight, and drops rain water onto the inner wall of the bucket body 2 and then slides directly onto the filter layer 601.
Preferably, as shown in fig. 1, the fixing member includes a ferrule 501 and a plurality of supporters 5, the ferrule 501 includes two half-ferrules fixed by bolts, one end of the supporter 5 is connected to the half-ferrules, and the other end of the supporter 5 is connected to the collar 401.
The trunk of the sapling passes through the hoop 501, and the supporting piece 5 supports the sapling from multiple directions, so that the stability of the sapling is improved, and the sapling is prevented from being blown down by strong wind.
Optionally, one ends of the two half hoops are hinged, and the other ends of the two half hoops are fixed by bolts.
Optionally, the ferrule 501 may also be configured as a telescopic hose, such as a QR quick-release hose, which uses a nut to rotate to adjust the diameter, and is easy to install and disassemble, so as to adapt to the growth of sapling, without requiring regular replacement.
Optionally, a infiltration case 1 can be connected with a plurality of raceway 3, and irrigation piece 4 and fixed hook spare also are provided with a plurality ofly, can irrigate a plurality of saplings simultaneously like this, have saved the cost.
When the device is used, a planting pit and a water tank placement pit are respectively dug out on the ground, the depth of the planting pit is larger than that of the water tank placement pit, then a hole is drilled from the planting pit towards the placement pit for placing the water pipe 3, the water pipe 3 is inserted into the hole, then the irrigation piece 4 and the fixing member are placed into the planting pit, the sapling is placed into the planting pit, the root of the sapling is located in the irrigation piece 4, meanwhile, the trunk of the sapling is placed into the fixing member, then one end of the water pipe 3 is connected with the irrigation piece 4, then the water seepage tank 1 is placed into the water tank placement pit, the other end of the water pipe 3 is connected onto the water seepage tank 1, then soil is filled back into the planting pit, the fixing member supports the trunk of the sapling, the water seepage tank 1 collects rainwater, when the humidity sensor 403 detects that the soil humidity is low, when irrigation is needed, the controller controls the electromagnetic valve to be opened, the rainwater in the water seepage tank 1 enters the water pipe 3, the irrigation piece 4 is fed into the irrigation piece 4, and the capillary tube 4 is conveyed to the vicinity of the root of the sapling.
In addition, in arid seasons, water can be filled into the water seepage box 1 manually, or a water tap is arranged beside the water seepage box 1, and the water seepage box 1 is filled with water by manually opening the water tap.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the communication may be direct or indirect through an intermediate medium, or may be internal to two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. The tree-warehouse irrigation device is characterized by comprising a water seepage tank (1), an irrigation piece (4) and a fixing component, wherein the fixing component is arranged on the irrigation piece (4), and the irrigation piece (4) is communicated with the water seepage tank (1) through a water pipe (3);
the irrigation member (4) is used for irrigating root systems of trees, the irrigation member (4) comprises a ring pipe (401) and a plurality of capillaries (402), a plurality of hole bodies are formed in the bottom of the ring pipe (401), and at least one capillary (402) is arranged in each hole body;
the top end opening of the water seepage box (1) is used for collecting rainwater, and the fixing member is used for supporting the trunk of a tree.
2. A tree-base irrigation device according to claim 1, wherein the collar (401) is provided with at least one humidity sensor (403) and at least one temperature sensor.
3. A tree-base irrigation device according to claim 2, wherein in use the irrigation member (4) is lower than the water-permeable tank (1), the water-permeable tank (1) is higher at the end of the water-permeable pipe (3) closer to the water-permeable tank than at the end of the water-permeable pipe (3) closer to the irrigation member (4), and the water-permeable pipe (3) is provided with a valve body at the end closer to the water-permeable tank (1).
4. A tree trunk irrigation device according to claim 3, further comprising a controller, wherein the valve body, the humidity sensor (403) and the temperature sensor are electrically connected to the controller.
5. The tree-warehouse irrigation device according to claim 1, wherein a water seepage filtering component (6) is installed at the top end opening of the water seepage box (1), the water seepage filtering component (6) comprises a filtering layer (601) and a water seepage layer (602), and the filtering layer (601) is located above the water seepage layer (602).
6. The tree-warehouse irrigation device according to claim 5, wherein the water seepage box (1) is barrel-shaped, a bearing piece (7) and a bucket body (2) are respectively arranged at the top end opening of the water seepage box (1), and the water seepage filtering component (6) is arranged on the bearing piece (7);
the bearing piece (7) comprises a ring piece (702) and a plurality of connecting rods (701), the ring piece (702) and the water seepage box (1) are coaxially arranged, first ends of the connecting rods (701) are connected to the side surfaces of the ring piece (702), and the other ends of the connecting rods (701) are connected to the top inner wall of the water seepage box (1);
the filter layer (601) and the water seepage layer (602) are sequentially arranged in the ring piece (702);
the bucket body (2) is provided with a first opening and a second opening which are opposite, the first opening is in contact with the ring piece (702), and the second opening is connected with the top opening of the water seepage box (1).
7. The tree container irrigation device according to claim 6, wherein the bucket body (2) is funnel-shaped, the side surface of the bucket body (2) is in contact with the connecting rod (701), and the diameter of the first opening is not larger than the diameter of the ring piece (702).
8. A tree-warehouse irrigation device according to claim 1, wherein a filter screen is mounted in the water inlet end of the water pipe (3).
9. A tree-base irrigation device according to claim 1, wherein a double-layer filter is mounted in the hole of the irrigation member (4), and the capillary tube (402) is connected to the double-layer filter.
10. A tree-base irrigation device according to any of claims 1-9, wherein the fixation means comprises a collar (501) and a plurality of supports (5), one end of the supports (5) being connected to the collar (401), the other end of the supports (5) being connected to the collar (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320807361.1U CN219288381U (en) | 2023-04-07 | 2023-04-07 | Tree warehouse irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320807361.1U CN219288381U (en) | 2023-04-07 | 2023-04-07 | Tree warehouse irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219288381U true CN219288381U (en) | 2023-07-04 |
Family
ID=86955793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320807361.1U Active CN219288381U (en) | 2023-04-07 | 2023-04-07 | Tree warehouse irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219288381U (en) |
-
2023
- 2023-04-07 CN CN202320807361.1U patent/CN219288381U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201640116U (en) | Rainwater-collecting irrigation system based on solar energy | |
| CN109372057B (en) | Rainwater is collected and automatic irrigation device | |
| CN211048061U (en) | Automatic irrigation system for urban landscaping | |
| CN106472271A (en) | A kind of potted plant ball float automatic water supply system | |
| CN210580202U (en) | Green belt structure | |
| CN209594367U (en) | The Rain Garden of automatic irrigation under a kind of sponge city | |
| CN111149549A (en) | Greening system for automatic water storage and irrigation of sponge city | |
| CN108684281B (en) | Combined water-collecting fertilizer-applying irrigation device and fertilizer-applying irrigation method for dry region | |
| CN111011066A (en) | Water storage device for agricultural greenhouse | |
| CN106358986A (en) | Water-fertilizer integrated irrigation system applicable to alpine and gorge regions | |
| CN212877012U (en) | Gardens greenery patches intelligence irrigation equipment | |
| CN219288381U (en) | Tree warehouse irrigation device | |
| CN205531056U (en) | Green roof of garden formula rainwater collection holds system that utilizes | |
| CN217038301U (en) | Fruit tree drip irrigation device | |
| CN216254184U (en) | Garden art landscape design plant wall | |
| CN214338641U (en) | Hillside orchard liquid manure integration irrigation system | |
| CN212589178U (en) | Automatic plant incubator of moisturizing | |
| CN210247822U (en) | Green land irrigation or road green land irrigation system | |
| CN112243741A (en) | Flower art box | |
| CN215912786U (en) | Municipal green plant water circulation device capable of collecting rainwater | |
| CN218649412U (en) | Greening device with rainwater collecting structure | |
| CN218353800U (en) | Gardens are with automatic retaining irrigation equipment | |
| CN210695334U (en) | Landscape rainwater collection and utilization device | |
| CN212910926U (en) | Green roof based on sponge city building | |
| CN219330191U (en) | Drainage irrigation equipment suitable for crops are planted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |