Greening double pool water supply and drainage system

Abstract

The utility model relates to the technical field of afforestation pond, disclose a kind of afforestation double pool water supply and drainage system, including two groups of afforestation pond, the water tank is arranged in the side of two groups of afforestation pond, and the water tank is fixedly connected with water guide pipe between afforestation pond, the water inlet of water guide pipe is fixedly connected with filter screen, and the automatic cleaning assembly includes the impeller rotationally connected in outlet pipe inside, the bottom end of connecting shaft is fixedly connected with rotary disc one, rotary disc one and rotary disc two are fixedly connected with connecting column between, the outside of connecting column is movably connected with strip frame, and the link is symmetrically hinged between the movable rod and the same side connecting rod through hinge piece, and the one side of connecting plate is movably connected with scraper. The utility model effectively avoids the problem that the work personnel frequently disassembles and replaces water filter element, so that it is not only troublesome, but also increases the work load of work personnel.

Description

Technical Field

[0001] This utility model relates to the field of greening pond technology, and in particular to a water supply and drainage system for a dual greening pond. Background Technology

[0002] A greening bed is a concrete structure used for planting vegetation, typically built on sidewalks or in public areas to beautify the environment and provide protection. It is usually constructed of concrete, clad on the outside with marble slabs, and waterproofed on the inside to ensure a suitable growing environment for the plants. To guarantee the healthy growth of the plants, greening beds are usually used in conjunction with a dedicated water supply and drainage system.

[0003] Chinese utility model patent CN218148819U discloses a water supply and drainage system for greening building facades. This device allows for easy removal of the water filter cartridge from the drain pipe for cleaning and replacement by moving the sealing cap away from the drain pipe. The insert on the sealing cap is then removed from its slot, facilitating filter cartridge removal and cleaning of the drain pipe's interior. However, the inventors believe the aforementioned technology has the following drawbacks:

[0004] In actual use, the water purification filter cartridge is prone to clogging due to the easy adhesion of dirt and other impurities on its surface. To prevent this from affecting the filtration effect on the water, operators need to frequently disassemble and replace the filter cartridge, which is not only troublesome but also increases the workload of operators, resulting in poor practicality. Therefore, we provide a greening dual-pool water supply and drainage system. Utility Model Content

[0005] To address the problem in the aforementioned background technology where operators frequently need to disassemble and replace water purification filter cartridges, which is not only troublesome but also increases their workload, this utility model provides a greening dual-pool water supply and drainage system.

[0006] This utility model is achieved using the following technical solution: a greening double-pool water supply and drainage system, comprising:

[0007] Two sets of greening ponds are provided, and a water tank is provided on one side of each set of greening ponds. Two sets of water pumps are symmetrically and fixedly connected to the top of the water tanks. The inlet end of each water pump is fixedly connected to an inlet pipe, and the end of the inlet pipe extends to the bottom of the inner cavity of the water tank. A sprinkler is provided above each greening pond. The sprinkler is connected to the outlet end of the water pump on the same side through an outlet pipe. A water guide pipe is fixedly connected between each greening pond and the water tank. A filter screen is fixedly connected to the inlet of the water guide pipe. An activated carbon adsorption layer is also added inside the water guide pipe. A return pipe is also fixedly connected between each greening pond and the water tank.

[0008] An automatic cleaning assembly includes an impeller rotatably connected inside a water outlet pipe. A connecting shaft is symmetrically rotatably connected to the top of the water tank via a bracket, and the connecting shaft is coaxially and fixedly connected to the impeller on the same side. A rotating disk is fixedly connected to the bottom end of the connecting shaft. A second rotating disk is located below the first rotating disk. A connecting column is fixedly connected between the first and second rotating disks. A strip frame is movably connected to the outside of the connecting column. A connecting rod is fixedly connected to the strip frame. A movable rod is movably connected to the inner wall of the greening pool. A connecting rod is symmetrically hinged to the movable rod and the connecting rod on the same side via a hinge. A connecting plate is fixedly connected to the bottom end of the movable rod, and a scraper is movably connected to one side of the connecting plate.

[0009] As a further improvement to the above solution, a crossbar is symmetrically fixedly connected to one side of the scraper and the crossbar is slidably connected to the connecting plate, and a spring is sleeved on the outside of the crossbar.

[0010] As a further improvement to the above solution, a limiting plate is fixedly connected to the end of the crossbar.

[0011] As a further improvement to the above solution, a one-way valve is added to the return pipe.

[0012] As a further improvement to the above solution, the interior of the greening pool is fixedly connected to a bottom plate, and the bottom plate is evenly provided with permeable holes.

[0013] As a further improvement to the above solution, the two ends of the connecting column are respectively fixedly connected to the surfaces of rotating disk one and rotating disk two near the edge.

[0014] As a further improvement to the above solution, both the connecting rod and the movable rod are slidably connected to guide members, and the guide members are respectively fixedly connected to the bracket and the inner wall of the greening pool.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. When the water pump transports water into the tank, the flowing water impacts the impeller, causing it to rotate. The rotation of the impeller drives a rotating disk fixedly connected to it via a connecting shaft. The rotation of the rotating disk, in turn, drives the connecting column to make a circular motion. Utilizing the movable fit between the connecting column and the strip frame, the hinged fit between the connecting rod and the movable rod and the connecting rod, and the sliding fit between the connecting rod and the movable rod and the guide component, the movable rod can be driven to move vertically back and forth. This drives the scraper to move together to scrape the mud and impurities attached to the surface of the filter screen, thereby achieving the purpose of automatically cleaning the surface of the filter screen. This ensures the stability of the water circulation filtration inside the green pond, eliminating the need for frequent replacement by operators, reducing trouble and workload, and making it highly practical.

[0017] 2. This utility model ensures that the scraper is always in contact with the filter screen surface through the sliding fit between the crossbar and the connecting plate and the elasticity of the spring itself, thereby ensuring the cleaning effect of the filter screen and further ensuring the stability of the water circulation filtration inside the greening pond. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the automatic cleaning component of this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a cross-sectional view of the connecting column connection structure of this utility model;

[0022] Figure 5 This is a three-dimensional longitudinal section diagram of the water guide pipe of this utility model.

[0023] Explanation of key symbols:

[0024] 1. Greening pond; 2. Water tank; 3. Water pump; 4. Sprinkler head; 5. Water guide pipe; 6. Filter screen; 7. Activated carbon adsorption layer; 8. Return pipe; 9. Crossbar; 10. Spring; 11. Base plate; 101. Impeller; 102. Connecting shaft; 103. Rotating disk one; 104. Rotating disk two; 105. Connecting column; 106. Strip frame; 107. Connecting rod; 108. Movable rod; 109. Connecting rod; 110. Connecting plate; 111. Scraper. Detailed Implementation

[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example 1:

[0027] Please combine Figure 1-5 This embodiment of a greening dual-pool water supply and drainage system includes:

[0028] Two sets of greening ponds 1 are provided. A water tank 2 is set on one side of each set of greening ponds 1. Two sets of water pumps 3 are symmetrically fixedly connected to the top of the water tank 2. The water inlet end of the water pump 3 is fixedly connected to the water inlet pipe, and the end of the water inlet pipe extends to the bottom of the inner cavity of the water tank 2. A sprinkler head 4 is set above the greening pond 1. The sprinkler head 4 is connected to the water outlet end of the water pump 3 on the same side through the water outlet pipe. A water guide pipe 5 is fixedly connected between the greening pond 1 and the water tank 2. A filter screen 6 is fixedly connected at the water inlet of the water guide pipe 5. An activated carbon adsorption layer 7 is also added inside the water guide pipe 5. A return pipe 8 is also fixedly connected between the greening pond 1 and the water tank 2. A one-way valve is added to the return pipe 8. The one-way valve can prevent the water inside the water tank 2 from flowing into the greening pond 1. A bottom plate 11 is fixedly connected inside the greening pond 1. Water permeable holes are evenly opened on the bottom plate 11 to facilitate the drainage of excess water in the soil inside the greening pond 1 and prevent root rot of the greening plants.

[0029] The automatic cleaning assembly includes an impeller 101 rotatably connected inside the water outlet pipe. A connecting shaft 102 is symmetrically rotatably connected to the top of the water tank 2 via a bracket, and the connecting shaft 102 is coaxially and fixedly connected to the impeller 101 on the same side. A rotating disk 103 is fixedly connected to the bottom end of the connecting shaft 102. A rotating disk 104 is located below the rotating disk 103. A connecting post 105 is fixedly connected between the rotating disk 103 and the rotating disk 104. Both ends of the connecting post 105 are fixedly connected to the surfaces of the rotating disk 103 and the rotating disk 104 near their edges, respectively. The external surface of the connecting post 105 is movable. A strip frame 106 is movably connected, and a connecting rod 107 is fixedly connected to the strip frame 106. A movable rod 108 is movably connected to the inner wall of the greening pool 1. A connecting rod 109 is symmetrically hinged between the movable rod 108 and the connecting rod 107 on the same side through a hinge. A connecting plate 110 is fixedly connected to the bottom end of the movable rod 108. A scraper 111 is movably connected to one side of the connecting plate 110. Guide members are slidably connected to the outside of both the connecting rod 107 and the movable rod 108, and the guide members are fixedly connected to the support and the inner wall of the greening pool 1, respectively, which can play a certain guiding role in the movement of the connecting rod 107 and the movable rod 108.

[0030] The implementation principle of the dual-pool water supply and drainage system for greening in this embodiment is as follows: Water is injected into the inlet tank 2 for storage. When it is necessary to irrigate the green vegetation inside the greening pool 1, the water pump 3 is started. The water pump 3 can transport the water inside the water tank 2 to the nozzle 4 and spray it out, thereby irrigating the green vegetation. Excess water will be filtered through the permeable holes on the bottom plate 11 and seep into the bottom of the inner cavity of the greening pool 1. The excess water collected can be diverted back into the water tank 2 through the return pipe 8. When the irrigation water volume is too large or the rainfall volume is large, the excess water on the soil surface will be diverted into the water tank 2 through the water guide pipe 5. The water can be filtered through the filter screen 6 and the activated carbon adsorption layer 7. At the same time, during the process of transporting the water inside the water tank 2 by the water pump 3, the flowing water will impact the impeller 101, causing it to... The rotation of the impeller 101 drives the rotating disk 103, which is fixedly connected to it via the connecting shaft 102, to rotate. The rotation of the rotating disk 103 in turn drives the connecting column 105 to perform a circular motion. Utilizing the movable engagement between the connecting column 105 and the strip frame 106, the hinged engagement between the connecting rod 107 and the movable rod 108 and the connecting rod 109, and the sliding engagement between the connecting rod 107 and the movable rod 108 and the guide member, the movable rod 108 can be driven to move vertically back and forth, thereby driving the scraper 111 to move together to scrape the mud and impurities attached to the surface of the filter screen 6. This achieves the purpose of automatically cleaning the surface of the filter screen 6, ensuring the stability of the water circulation filtration inside the green pond 1. It eliminates the need for frequent replacement by operators, reducing trouble and workload, and is highly practical.

[0031] Example 2:

[0032] Based on Embodiment 1, this embodiment is further improved in that: a crossbar 9 is symmetrically fixedly connected to one side of the scraper 111, and the crossbar 9 is slidably connected to the connecting plate 110. A spring 10 is sleeved on the outside of the crossbar 9. Through the sliding cooperation between the crossbar 9 and the connecting plate 110 and the elasticity of the spring 10 itself, the scraper 111 can always be in contact with the surface of the filter screen 6, thereby ensuring the cleaning effect on the filter screen 6. A limiting plate is fixedly connected to the end of the crossbar 9 to prevent the crossbar 9 from separating from the connecting plate 110.

[0033] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A water supply and drainage system for a greening double-pool area, characterized in that, include: Two sets of greening ponds (1), and a water tank (2) is provided on one side of each set of greening ponds (1). Two sets of water pumps (3) are symmetrically fixedly connected to the top of the water tanks (2). The water inlet end of the water pumps (3) is fixedly connected to the water inlet pipe, and the end of the water inlet pipe extends to the bottom of the inner cavity of the water tank (2). A nozzle (4) is provided above the greening ponds (1). The nozzle (4) is connected to the water outlet end of the water pumps (3) on the same side through the water outlet pipe. A water guide pipe (5) is fixedly connected between the greening ponds (1) and the water tanks (2). A filter screen (6) is fixedly connected at the water inlet of the water guide pipe (5). An activated carbon adsorption layer (7) is also added inside the water guide pipe (5). A return pipe (8) is also fixedly connected between the greening ponds (1) and the water tanks (2). An automatic cleaning assembly includes an impeller (101) rotatably connected inside a water outlet pipe. A connecting shaft (102) is symmetrically rotatably connected to the top of the water tank (2) via a bracket, and the connecting shaft (102) is coaxially and fixedly connected to the impeller (101) on the same side. A rotating disk (103) is fixedly connected to the bottom end of the connecting shaft (102). A rotating disk (104) is disposed below the rotating disk (103), and a connecting rod is fixedly connected between the rotating disk (103) and the rotating disk (104). A column (105) is connected to a strip frame (106) on its outside. A connecting rod (107) is fixedly connected to the strip frame (106). A movable rod (108) is movably connected to the inner wall of the greening pool (1). A connecting rod (109) is symmetrically hinged between the movable rod (108) and the connecting rod (107) on the same side through a hinge. A connecting plate (110) is fixedly connected to the bottom end of the movable rod (108). A scraper (111) is movably connected to one side of the connecting plate (110).

2. The greening dual-pool water supply and drainage system as described in claim 1, characterized in that, A crossbar (9) is symmetrically fixedly connected to one side of the scraper (111), and the crossbar (9) is slidably connected to the connecting plate (110). A spring (10) is sleeved on the outside of the crossbar (9).

3. A greening dual-pool water supply and drainage system as described in claim 2, characterized in that, A limiting plate is fixedly connected to the end of the crossbar (9).

4. The greening dual-pool water supply and drainage system as described in claim 1, characterized in that, A one-way valve is installed on the return pipe (8).

5. A greening dual-pool water supply and drainage system as described in claim 1, characterized in that, The greening pool (1) is fixedly connected to a bottom plate (11), and the bottom plate (11) is evenly provided with water-permeable holes.

6. A greening dual-pool water supply and drainage system as described in claim 1, characterized in that, The two ends of the connecting column (105) are fixedly connected to the surfaces of rotating disk one (103) and rotating disk two (104) near the edge, respectively.

7. A greening dual-pool water supply and drainage system as described in claim 1, characterized in that, The connecting rod (107) and the movable rod (108) are slidably connected to guide members, and the guide members are fixedly connected to the bracket and the inner wall of the greening pool (1), respectively.

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