Garden ecological system for collecting rainwater of sidewalk green belt

Abstract

The utility model relates to the technical field of garden ecology, and discloses a sidewalk green belt rainwater collection garden ecosystem which comprises a reservoir, the front ends of the left side and the right side of the reservoir are communicated with second drainage pipes, the front ends of the outer walls of the second drainage pipes are provided with first drainage pipes, and the front ends of the first drainage pipes are communicated with gabion filter wells. A sealing ring is attached between the adjacent outer walls of the first drainage pipe and the second drainage pipe, a first connecting ring is fixedly connected to the outer wall of the sealing ring, a second connecting ring is arranged on the rear side of the exterior of the first drainage pipe, and a pressing strip is arranged on the outer wall of the second drainage pipe. According to the connecting structure, the reservoir is connected with the second drainage pipe, then the gabion filter well is connected with the first drainage pipe in a matched mode, and finally the spring steel on the second clamping groove is locked, so that the connecting structure between the gabion filter well and the reservoir is optimized, connection between pipelines is facilitated, and certain practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of landscape ecology technology, and in particular to a rainwater harvesting landscape ecosystem for pedestrian green belts. Background Technology

[0002] With the acceleration of urbanization and the continuous development of urban infrastructure, green belts along sidewalks, as an important part of the urban landscape, not only beautify the environment and purify the air, but also play a key role in regulating the urban microclimate. However, in the urban water cycle system, rainwater management in sidewalk areas has always faced many challenges. Secondly, the application of rainwater harvesting and utilization technology in urban construction is receiving increasing attention. As a high-quality freshwater resource, rainwater, after reasonable collection, treatment and utilization, can be used for urban greening irrigation, road washing and non-drinking purposes, which can effectively save water resources and reduce the pressure on the urban drainage system.

[0003] By installing rainwater harvesting devices in the green belts of sidewalks, the collected rainwater can be directly used for irrigation of the green belts, realizing on-site recycling of water resources and reducing dependence on the urban water supply system. In addition, rainwater harvesting facilities can effectively reduce rainwater runoff velocity, reduce soil erosion, and improve the quality of the urban water environment. In contrast, traditional sidewalk and green belt drainage systems directly discharge rainwater into the municipal pipe network, failing to achieve effective utilization of rainwater resources. They are also prone to causing waterlogging during heavy rain, affecting vegetation growth. Furthermore, the lack of a connection structure between filter wells and water storage tanks makes them inconvenient to use, and the lack of a manhole cover fixing structure reduces safety. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a rainwater harvesting garden ecosystem for pedestrian green belts, aiming to improve the existing technology by addressing the problems of lacking a connection structure between the filter well and the water storage tank, which makes it inconvenient to use, and lacking a manhole cover fixing structure, which reduces safety.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rainwater harvesting garden ecosystem for pedestrian green belts, comprising a water storage tank, with drainage pipes two connected to the front ends of both sides of the water storage tank, drainage pipe one provided at the front end of the outer wall of drainage pipe two, drainage pipe one connected to the front end of drainage pipe one with a gabion filter well, sealing rings abutting adjacent to the outer walls of drainage pipe one and drainage pipe two, connecting ring one fixedly connected to the outer wall of the sealing ring, connecting ring two provided on the rear side of the outer side of drainage pipe one, pressing strips provided on the outer wall of drainage pipe two, each pressing strip having a slot one at its bottom, the inner side of the slot one engaging with the outer wall of the corresponding connecting ring one and connecting ring two, a slot two provided in the middle of the outer wall of the pressing strip, spring steel locking provided between adjacent slots two, and fixing mechanisms provided on the left and right sides of the top of the water storage tank for fixing the manhole cover.

[0006] As a further description of the above technical solution:

[0007] The fixing mechanism includes a manhole cover, the bottom of which fits against the top left and right sides of the water storage tank. A pressing ring is engaged with the outer wall of the manhole cover. Long plates are fixedly connected to the left and right sides of the outer wall of the pressing ring. A sliding rod is slidably connected to the inner side of the left long plate, and a threaded knob is threadedly connected to the inner side of the right long plate.

[0008] As a further description of the above technical solution:

[0009] Water supply pipes are connected to the middle of both the left and right sides of the water storage tank, and the other end of the water supply pipes is connected to a water supply device. Protective plates are fixedly connected to the front and rear sides of the water storage tank.

[0010] As a further description of the above technical solution:

[0011] The left and right rear ends of the water storage tank are connected to L-shaped pipes, and the bottom end of the L-shaped pipes is threaded with a threaded plug.

[0012] As a further description of the above technical solution:

[0013] Each of the multiple water supply devices is fixedly connected to a protective strip on the opposite side, and the outer wall of the gabion filter well is connected to a riser pipe on both the left and right sides.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the water supply pipe is connected to a second electromagnetic valve, and the outer wall of the second drain pipe is connected to a first electromagnetic valve.

[0016] As a further description of the above technical solution:

[0017] The pressing ring has T-shaped rods fixedly connected to both the front and rear sides of its outer wall, and anti-slip sleeves are fixedly connected to the outer walls of the T-shaped rods.

[0018] As a further description of the above technical solution:

[0019] A protective ring is fixedly connected to the top inner side of the pressing ring, and a protective ring is fixedly connected to the bottom end of the pressing ring.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by connecting the water storage tank and the second drainage pipe, and then connecting the gabion filter well and the first drainage pipe, the grooves on the pressing strip are respectively inserted into the outer wall of the riser and the second connecting ring. At the same time, the sealing ring is used to seal the connection. Finally, the spring steel on the groove is locked to tighten it. Therefore, the connection structure between the gabion filter well and the water storage tank is optimized, which facilitates the connection between pipes and improves the practicality.

[0022] 2. In this utility model, by fixing the pressing ring to the elongated plate, the T-shaped rod slides along the outer wall of the elongated plate on the left side. When the protective ring connected to the pressing ring is attached to the top of the manhole cover, it is possible to ensure that the manhole cover cannot move. Therefore, it is possible to effectively ensure that the manhole cover does not become loose after use, thereby improving stability and safety. Attached Figure Description

[0023] Figure 1 A front perspective three-dimensional view of a rainwater harvesting garden ecosystem for a sidewalk green belt proposed in this utility model;

[0024] Figure 2 A partial structural diagram of a rainwater harvesting garden ecosystem for pedestrian green belts proposed in this utility model;

[0025] Figure 3 This is a partial structural breakdown diagram of a rainwater harvesting garden ecosystem for sidewalk green belts proposed in this utility model;

[0026] Figure 4 This is a partial structural illustration of a rainwater harvesting garden ecosystem for pedestrian green belts proposed in this utility model;

[0027] Figure 5 This is a schematic diagram showing the structural breakdown of a rainwater harvesting garden ecosystem for a sidewalk green belt proposed in this utility model.

[0028] Legend:

[0029] 1. Water storage tank; 2. Fixing mechanism; 201. Manhole cover; 202. Anti-slip sleeve; 203. Threaded knob; 204. T-shaped rod; 205. Protective ring; 206. Pressing ring; 207. Long plate; 208. Sliding rod; 209. Protective ring; 3. Water supply pipe; 4. Water supply device; 5. Protective plate; 6. Solenoid valve one; 7. Spring steel locking; 8. Gabion filter well; 9. Drainage pipe one; 10. Drainage pipe two; 11. Solenoid valve two; 12. Riser; 13. Connecting ring one; 14. Pressing strip; 15. Slot one; 16. Slot two; 17. Sealing ring; 18. Connecting ring two; 19. L-shaped pipe; 20. Threaded plug; 21. Protective strip. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a rainwater harvesting garden ecosystem for pedestrian green belts, including a water storage tank 1. Drainage pipes 2 and 10 are connected to the front ends of both sides of the water storage tank 1. A drainage pipe 1 and 9 are installed at the front end of the outer wall of the drainage pipe 2 and 10. A gabion filter well 8 is connected to the front end of the drainage pipe 1 and 9. A sealing ring 17 is fitted between the adjacent outer walls of the drainage pipe 1 and 10. A connecting ring 13 is fixedly connected to the outer wall of the sealing ring 17. A connecting ring 2 and 18 are installed on the rear outer side of the drainage pipe 1 and 10. A pressing strip 14 is provided, and a slot 15 is provided at the bottom of each pressing strip 14. The inner side of the slot 15 engages with the outer wall of the corresponding connecting ring 13 and connecting ring 2 18 respectively. A slot 2 16 is provided in the middle of the outer wall of the pressing strip 14. A spring steel locking 7 is provided between the adjacent slots 2 16. A fixing mechanism 2 is provided on the top left and right sides of the water storage tank 1. The fixing mechanism 2 is used to fix the well cover 201. A solenoid valve 2 11 is connected to the middle of the outer wall of the water supply pipe 3. A solenoid valve 1 6 is connected to the outer wall of the drainage pipe 2 10.

[0032] Specifically, a drain pipe 9 is installed at the front end of the outer wall of drain pipe 2 10. The two work together to ensure smooth and unobstructed water flow. The front end of drain pipe 1 9 is further connected to the gabion filter well 8. On the rear side of the outside of drain pipe 1 9, there is a connecting ring 2 18, which corresponds to connecting ring 1 13 and together forms a stable structure. A pressing strip 14 is installed on the outer wall of drain pipe 2 10. The bottom of the pressing strip 14 has evenly spaced slots 15. The inner side of these slots 15 is tightly engaged with the outer wall of the corresponding connecting ring 1 13 and connecting ring 2 18. A spring steel locking device 7 is installed between adjacent slots 16. The connection between the spring steel locking device 7 and drain pipe 2 10 provides additional security, pressing the pressing strip 14 tightly onto the drain pipe to ensure a more stable connection. The spring steel locking device 7 also has good corrosion resistance and wear resistance, and can maintain stable performance for a long time in harsh environments.

[0033] Please see the appendix Figure 3 - Appendix Figure 5 The fixing mechanism 2 includes a manhole cover 201. The bottom of the manhole cover 201 is attached to the top left and right sides of the water storage tank 1. A pressing ring 206 is engaged with the outer wall of the manhole cover 201. Long plates 207 are fixedly connected to the left and right sides of the outer wall of the pressing ring 206. A sliding rod 208 is slidably connected to the inner side of the left long plate 207. A threaded knob 203 is threadedly connected to the inner side of the right long plate 207. A protective ring 205 is fixedly connected to the top of the inner side of the pressing ring 206. A protective ring 209 is fixedly connected to the bottom end of the pressing ring 206.

[0034] Specifically, the manhole cover 201 serves as the base of the water storage tank 1, with its bottom and top sides tightly fitted to the left and right sides. The pressing ring 206 facilitates easy operation, allowing the manhole cover 201 to be opened and closed quickly and effortlessly. The threaded knob 203 can be rotated to lock or loosen the pressing ring 206. When the user needs to fix the manhole cover 201, simply tighten the threaded knob 203 to securely fix the pressing ring 206 to the water storage tank 1. The protective ring 209 is mainly used to increase the contact area between the pressing ring 206 and the water storage tank 1, thereby dispersing pressure.

[0035] Please see the appendix Figure 2 - Appendix Figure 4 Water supply pipes 3 are connected to the middle of the left and right sides of the water storage tank 1. Water supply devices 4 are connected to the other end of the water supply pipes 3. Protective plates 5 are fixedly connected to the front and rear sides of the water storage tank 1. L-shaped pipes 19 are connected to the rear ends of the left and right sides of the water storage tank 1. Threaded plugs 20 are threadedly connected to the bottom end of the L-shaped pipes 19. Protective strips 21 are fixedly connected to the opposite sides of the multiple water supply devices 4. Riser pipes 12 are connected to the left and right sides of the outer wall of the gabion filter well 8. T-shaped rods 204 are fixedly connected to the front and rear sides of the outer wall of the pressing ring 206. Anti-slip sleeves 202 are fixedly connected to the outer wall of the T-shaped rod 204.

[0036] Specifically, the two water supply pipes 3 are connected to the water supply device 4 at the other end, ensuring that water can be distributed to each water point as needed. These protective plates 5 are made of high-strength materials and can effectively resist external impacts and wear. As for the water supply device 4, in order to ensure its stability and safety, each water supply device 4 is fixedly connected to a protective strip 21 on the opposite side. These protective strips 21 are made of soft and durable materials and can effectively prevent the water supply device 4 from being bumped and damaged during transportation and installation.

[0037] Working principle: First, connect the water storage tank 1 to the drainage pipe 2 10. Then, connect the gabion filter well 8 to the drainage pipe 1 9. When it is necessary to connect the drainage pipe 2 10 to the drainage pipe 1 9, the connecting ring 13 is engaged at the connection between the drainage pipe 2 10 and the drainage pipe 1 9. Then, the slot 15 on the pressing strip 14 is engaged with the outer wall of the riser 12 and the connecting ring 2 18 respectively, thereby limiting their position. At the same time, the sealing ring 17 is used to seal the connection. Finally, the spring steel locking 7 on the slot 2 16 is locked to limit the pressing strip 14 and ensure that the connection does not come loose. Therefore, the connection structure between the gabion filter well 8 and the water storage tank 1 is optimized, which facilitates the connection between pipes and improves the practicality.

[0038] Then, the pressing ring 206 is fixed to the elongated plate 207, and the T-shaped rod 204 slides along the outer wall of the elongated plate 207 on the left side. When the protective ring 205 connected to the pressing ring 206 is in contact with the top of the manhole cover 201, the threaded knob 203 is turned to limit the pressing ring 206. At this time, it is ensured that the manhole cover 201 cannot move. Therefore, it can effectively ensure that the manhole cover 201 does not become loose after use, thus improving stability and safety.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sidewalk greenbelt rainwater collection garden ecosystem comprising a water reservoir (1), characterized in that: The left and right front ends of the water storage tank (1) are connected to drainage pipe two (10). The front end of the outer wall of the drainage pipe two (10) is provided with drainage pipe one (9). The front end of the drainage pipe one (9) is connected to a gabion filter well (8). The outer walls of the drainage pipe one (9) and the drainage pipe two (10) are fitted together with a sealing ring (17). The outer wall of the sealing ring (17) is fixedly connected with a connecting ring one (13). The outer rear side of the drainage pipe one (9) is provided with a connecting ring two (18). The outer wall of the drainage pipe two (10) A pressing strip (14) is provided, and a slot 1 (15) is provided at the bottom of each pressing strip (14). The inner side of the slot 1 (15) is engaged with the outer wall of the corresponding connecting ring 1 (13) and connecting ring 2 (18). A slot 2 (16) is provided in the middle of the outer wall of the pressing strip (14). A spring steel lock (7) is provided between the adjacent slots 2 (16). A fixing mechanism (2) is provided on the left and right sides of the top of the water storage tank (1). The fixing mechanism (2) is used to fix the manhole cover (201).

2. The rainwater collecting garden ecosystem of the pedestrian green belt according to claim 1, characterized in that: The fixing mechanism (2) includes a manhole cover (201). The bottom of the manhole cover (201) is attached to the top left and right sides of the water storage tank (1). A pressing ring (206) is engaged with the outer wall of the manhole cover (201). A long plate (207) is fixedly connected to the left and right sides of the outer wall of the pressing ring (206). A slide rod (208) is slidably connected to the inner side of the long plate (207) on the left side. A threaded knob (203) is threadedly connected to the inner side of the long plate (207) on the right side.

3. The rainwater harvesting garden ecosystem of claim 1, wherein: Water supply pipes (3) are connected to the middle of the left and right sides of the water storage tank (1), and water supply device (4) is connected to the other end of the water supply pipes (3). Protective plates (5) are fixedly connected to the front and rear sides of the water storage tank (1).

4. The rainwater harvesting garden ecosystem of a green belt for a pedestrian walkway according to claim 1, wherein: The left and right rear ends of the water storage tank (1) are connected to L-shaped pipes (19), and the bottom end of the L-shaped pipes (19) is threaded with a threaded plug (20).

5. The rainwater harvesting garden ecosystem of a green belt for a pedestrian walkway according to claim 3, wherein: Each of the multiple water supply devices (4) is fixedly connected to a protective strip (21) on the side furthest from each other, and the outer wall of the gabion filter well (8) is connected to a riser pipe (12) on both the left and right sides.

6. The rainwater harvesting garden ecosystem of a green belt for a pedestrian walkway according to claim 3, wherein: The outer wall of the water supply pipe (3) is connected to the middle of the electromagnetic valve 2 (11), and the outer wall of the drain pipe 2 (10) is connected to the electromagnetic valve 1 (6).

7. The rainwater harvesting garden ecosystem of a green belt for a pedestrian walkway according to claim 2, wherein: The pressing ring (206) has T-shaped rods (204) fixedly connected to the front and rear sides of its outer wall, and anti-slip sleeves (202) are fixedly connected to the outer wall of the T-shaped rods (204).

8. The rainwater harvesting garden ecosystem of a green belt for a pedestrian walkway according to claim 2, wherein: A protective ring (205) is fixedly connected to the top inner side of the pressing ring (206), and a protective ring (209) is fixedly connected to the bottom end of the pressing ring (206).

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