Urban green belt rainwater collection and irrigation integrated device
Patent Information
- Application Number
- CN202522308066.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-31
- Publication Date
- 2026-10-13
- Estimated Expiration
- 2035-10-31
AI Technical Summary
[0002]绿化带指城市规划中用于分隔或环绕功能区的条形植被区域，主要分为分车绿带、行道树绿带等类型，具有消除视觉疲劳、降尘减噪、美化环境、调节城市微气候及减少交通事故等功能，城市绿化带需要进行灌溉，但通常是通过水车灌溉，不仅作业不便，且浪费水资源
[0015]本实用新型的有益效果是：通过设置的绿化带围挡、隔板、雨水过滤收集组件、雨水灌溉组件与调节组件的配合使用，可过滤收集雨水作为灌溉水对城市绿化带进行灌溉作业，有效节约水资源，且还可便捷调节灌溉高度，从而可很好的满足城市绿化带灌溉需求，实用性较佳，适宜推广。
Smart Images
Figure CN224849447U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of green belt irrigation devices, specifically to an integrated device for rainwater collection and irrigation in urban green belts. Background Technology
[0002] Green belts refer to strip-shaped vegetation areas used to separate or surround functional areas in urban planning. They are mainly divided into types such as median strips and roadside tree strips. They have functions such as eliminating visual fatigue, reducing dust and noise, beautifying the environment, regulating the urban microclimate, and reducing traffic accidents. Urban green belts need to be irrigated, but usually by water trucks, which is not only inconvenient to operate but also wastes water resources.
[0003] Although there are existing devices that use collected rainwater for irrigation, the rainwater filtration effect is poor, and the irrigation height cannot be easily adjusted. They cannot meet the irrigation needs of urban green belts well and need further improvement.
[0004] Therefore, it is necessary to invent an integrated rainwater collection and irrigation device for urban green belts. Utility Model Content
[0005] Therefore, this utility model provides an integrated device for rainwater collection and irrigation in urban green belts to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated device for rainwater collection and irrigation in urban green belts, including a green belt enclosure, a partition fixed on one side inside the green belt enclosure, the partition dividing the interior of the green belt enclosure into a green planting area and a device installation area, a rainwater filtration and collection component fixed in the device installation area, and a rainwater irrigation component fixed between the green planting area and the device installation area through an adjustment component.
[0007] Preferably, the rainwater filtration and collection assembly includes a rainwater collection tank, the bottom of which is fixed in the device installation area, and a glass tube level gauge is fixedly connected to the side of the rainwater collection tank.
[0008] Preferably, a filter frame is threadedly connected to the top of the rainwater collection tank, and a sealing ring is fitted at the bottom of the filter frame, with the sealing ring abutting between the filter frame and the rainwater collection tank.
[0009] Preferably, the top of the filter frame is threaded with an annular cover plate, the center of the annular cover plate is fixed with a first filter screen, and a plurality of second filter screens are fixed from top to bottom on the inner side of the filter frame.
[0010] Preferably, the rainwater irrigation component includes a water pump, the bottom of which is fixed in the installation area of the device, the input end of which is fixedly connected to a suction pipe, the end of which is fixedly connected to the bottom of the side of the rainwater collection tank, a shut-off valve fixedly attached to the body of the suction pipe, and a water delivery hose fixedly connected to the output end of the water pump.
[0011] Preferably, a rainproof box is fixed to the side of the rainwater collection tank, and the water pump is located inside the rainproof box.
[0012] Preferably, the rainwater irrigation component further includes a water supply pipe, the water supply pipe body is fixedly connected to a plurality of water spray nozzles, the plurality of water spray nozzles are evenly distributed above the green planting area, the end of the water supply pipe passes through a rainproof box, and the end of the water supply pipe is fixedly connected to the end of the water supply hose.
[0013] Preferably, the adjustment assembly includes two vertically arranged support sleeves, the bottom ends of which are respectively fixed to the top of the green belt enclosure and the top of the partition. Each support sleeve has a support rod vertically slidably installed inside it, the top ends of which are respectively fixed to the two ends of the water supply pipe. Each support sleeve has a tightening screw threadedly connected to its top, and the end of the tightening screw abuts against the surface of the support rod.
[0014] Preferably, the green belt enclosure has a drainage hole at the bottom of one side of the device installation area, and a dustproof net is fixed inside the drainage hole.
[0015] The beneficial effects of this utility model are: by using the green belt enclosure, partition, rainwater filtration and collection components, rainwater irrigation components and adjustment components in combination, rainwater can be filtered and collected as irrigation water for urban green belts, effectively saving water resources, and the irrigation height can be easily adjusted, thus well meeting the irrigation needs of urban green belts. It has good practicality and is suitable for promotion. Attached Figure Description
[0016] Figure 1 A structural cross-sectional view provided for this utility model; Figure 2 for Figure 1 Enlarged view of the structure at point A in the image; Figure 3 for Figure 1 Enlarged view of the structure at point B in the image; Figure 4 The main structural view provided for this utility model.
[0017] In the diagram: 1. Green belt enclosure; 2. Partition; 3. Green planting area; 4. Equipment installation area; 5. Rainwater collection tank; 6. Glass tube level gauge; 7. Filter frame; 8. Sealing ring; 9. Annular cover plate; 10. First filter screen; 11. Second filter screen; 12. Water pump; 13. Suction pipe; 14. Shut-off valve; 15. Water supply hose; 16. Rainproof box; 17. Water supply pipe; 18. Spray nozzle; 19. Support sleeve; 20. Support rod; 21. Tightening screw; 22. Drainage hole; 23. Dustproof net. Detailed Implementation
[0018] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0019] Please refer to the appendix. Figures 1-4 The present invention provides an integrated device for rainwater collection and irrigation in urban green belts, including a green belt enclosure 1, a partition 2 fixed on one side inside the green belt enclosure 1, the partition 2 dividing the interior of the green belt enclosure 1 into a green planting area 3 and a device installation area 4, a rainwater filtration and collection component fixed in the device installation area 4, and a rainwater irrigation component fixed between the green planting area 3 and the device installation area 4 through an adjustment component. The rainwater filtration and collection assembly includes a rainwater collection tank 5, the bottom of which is fixed within the installation area 4. A glass tube level gauge 6 is fixedly connected to the side of the rainwater collection tank 5 to display the amount of rainwater collected inside the tank in real time. A filter frame 7 is threadedly connected to the top of the tank, and a sealing ring 8 is fitted at the bottom of the filter frame 7. The sealing ring 8 abuts against the filter frame 7 and the rainwater collection tank 5 to improve the sealing performance of the filter frame 7 installed on the top of the tank. An annular cover plate 9 is threadedly connected to the top of the filter frame 7, and a first filter screen 10 is fixed at the center of the cover plate 9. Several second filter screens 11 are fixed from top to bottom on the inner side of the filter frame 7. Specifically, the first filter screen 10 can be used to filter impurities such as dead leaves, and the annular cover plate 9 is easy to disassemble and clean. Under the action of the several second filter screens 11, rainwater can be further filtered to effectively remove impurities. The filter frame 7 is easy to disassemble and replace, making it convenient to replace the second filter screens 11 regularly. The rainwater irrigation assembly includes a water pump 12, the bottom of which is fixed in the installation area 4. The input end of the water pump 12 is fixedly connected to a suction pipe 13, the end of which is fixedly connected to the bottom side of the rainwater collection tank 5. A shut-off valve 14 is fixedly attached to the body of the suction pipe 13. The output end of the water pump 12 is fixedly connected to a water delivery hose 15. A rainproof box 16 is fixedly attached to the side of the rainwater collection tank 5. The water pump 12 is located inside the rainproof box 16 for protection. Specifically, when the water pump 12 is running, it can draw out the rainwater collected in the rainwater collection tank 5 through the suction pipe 13 and then pump it through the water delivery hose 15. The rainwater irrigation system also includes a water supply pipe 17, which is fixedly connected to a number of spray nozzles 18. The spray nozzles 18 are evenly distributed above the green planting area 3. The end of the water supply pipe 17 passes through the rainproof box 16 and is fixedly connected to the end of the water supply hose 15. Specifically, when the water pump 12 is running, rainwater can be pumped into the water supply pipe 17 through the water supply hose 15 and then sprayed out into the green planting area 3 through the spray nozzles 18, so as to irrigate the green plants in the green planting area 3. In summary, this device can filter and collect rainwater for irrigation of urban green belts, effectively saving water resources. The adjustment assembly includes two vertically arranged support sleeves 19. The bottom ends of the two support sleeves 19 are fixed to the top of the green belt enclosure 1 and the top of the partition 2, respectively. Support rods 20 are vertically slidably installed inside each support sleeve 19. The top ends of the two support rods 20 are fixed to the two sides of the water supply pipe 17, respectively. Each support sleeve 19 has a threaded screw 21 connected to its top. The end of the screw 21 abuts against the surface of the support rod 20. Specifically, the operator can adjust the height of the support rod 20 within the support sleeve 19 by tightening or loosening the screw 21, thereby adjusting the height of the water supply pipe 17. This allows for convenient adjustment of the height of several water nozzles 18, thus conveniently adjusting the irrigation height and effectively meeting the irrigation needs of urban green belts. The green belt enclosure 1 is located at the bottom of one side of the device installation area 4 and has a drainage hole 22. A dustproof net 23 is fixed inside the drainage hole 22. Specifically, the drainage hole 22 can effectively prevent water accumulation in the device installation area 4.
[0020] It should be noted that the device is electrically connected to an external controller and 220V AC mains power, and the controller can be an existing technology device such as a control switch.
[0021] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.
Claims
1. An integrated device for rainwater collection and irrigation in urban green belts, comprising a green belt enclosure (1), wherein a partition (2) is fixed on one side inside the green belt enclosure (1), the partition (2) dividing the interior of the green belt enclosure (1) into a greening planting area (3) and a device installation area (4), characterized in that: A rainwater filtration and collection component is fixed in the device installation area (4), and a rainwater irrigation component is fixed between the green planting area (3) and the device installation area (4) through an adjustment component.
2. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 1, characterized in that: The rainwater filtration and collection assembly includes a rainwater collection tank (5), the bottom of which is fixed in the device installation area (4), and a glass tube level gauge (6) is fixedly connected to the side of the rainwater collection tank (5).
3. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 2, characterized in that: The rainwater collection tank (5) is threadedly connected to a filter frame (7) at the top, and a sealing ring (8) is fitted at the bottom of the filter frame (7). The sealing ring (8) abuts against the filter frame (7) and the rainwater collection tank (5).
4. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 3, characterized in that: The filter frame (7) is threadedly connected to an annular cover plate (9), and a first filter screen (10) is fixed in the center of the annular cover plate (9). Several second filter screens (11) are fixed from top to bottom on the inner side of the filter frame (7).
5. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 2, characterized in that: The rainwater irrigation assembly includes a water pump (12), the bottom of which is fixed in the device installation area (4). The input end of the water pump (12) is fixedly connected to a suction pipe (13), the end of which is fixedly connected to the bottom of the side of the rainwater collection tank (5). A shut-off valve (14) is fixedly attached to the body of the suction pipe (13), and a water delivery hose (15) is fixedly connected to the output end of the water pump (12).
6. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 5, characterized in that: The rainwater collection tank (5) is fixed with a rainproof box (16) on its side, and the water pump (12) is located inside the rainproof box (16).
7. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 6, characterized in that: The rainwater irrigation assembly also includes a water supply pipe (17), the water supply pipe (17) is fixedly connected to a number of water nozzles (18), the number of water nozzles (18) are evenly distributed above the green planting area (3), the end of the water supply pipe (17) passes through the rainproof box (16), and the end of the water supply pipe (17) is fixedly connected to the end of the water supply hose (15).
8. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 7, characterized in that: The adjustment assembly includes two vertically arranged support sleeves (19). The bottom ends of the two support sleeves (19) are respectively fixed to the top of the green belt enclosure (1) and the top of the partition (2). Support rods (20) are vertically slidably installed inside each support sleeve (19). The top ends of the two support rods (20) are respectively fixed to the two ends of the water supply pipe (17). Tightening screws (21) are threadedly connected to the top of each support sleeve (19). The end of the tightening screw (21) abuts against the surface of the support rod (20).
9. The integrated rainwater harvesting and irrigation device for urban green belts according to claim 1, characterized in that: The green belt enclosure (1) is located at the bottom of one side of the device installation area (4) and a drainage hole (22) is provided. A dustproof net (23) is fixed inside the drainage hole (22).