Rainwater collecting structure

Abstract

The rainwater collecting structure comprises a settling tank, a purifying tank and a filtering tank, the top of the settling tank is fixedly connected with the purifying tank in a penetrating mode, the filtering tank is movably embedded in the top of the purifying tank, and a blow-off pipe is arranged at the corner of the bottom of the front side of the settling tank in a penetrating mode through an electromagnetic valve. A drainage pipe is arranged at the corner of the bottom of the front side of the purification box in a penetrating mode through an electromagnetic valve, filtering, sedimentation and purification are combined to treat rainwater, the rainwater collection quality is greatly improved, the purified rainwater can be conveniently collected through the drainage pipe subsequently for secondary utilization, workers need to manually clean sundries on the filter box, time and labor are saved, and the working efficiency is improved. The top plate above the outer side of the bucket can turn the rain baffle at the top opening of the waste box inwards, garbage and sundries in the bucket can automatically fall into an inner cavity of the waste box to be collected, the situation that workers need to manually clean the garbage around the equipment is avoided, and the surrounding environment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater collection, in particular to a rainwater collection structure. Background Art

[0002] In people's daily lives, especially in urban construction, the utilization of water resources is particularly important. When it rains, rainwater is also a usable water resource. Collecting and filtering rainwater is also a commonly used way to store water resources.

[0003] In the prior art, application number 202321966258.8 discloses a rainwater collection structure, including a base frame, a controller is provided on the top of the base frame, a motor is provided on the inner wall of the base frame, a screw is fixedly installed on the power output shaft of the motor, a slider is threadedly connected to the outer edge of the screw, a collecting device is fixedly installed on the top of the slider, and a bracket is fixedly installed on the top of the base frame; the above-mentioned device requires manual disassembly and cleaning of the entire device, and the top position of the device may be blocked by fallen leaves and other debris. Disassembling the filter structure alone will prevent the inner wall of the water storage space from being effectively cleaned, and manual cleaning and maintenance are time-consuming and labor-intensive. In addition, filtering rainwater through the filter is relatively simple, and it is not possible to effectively purify rainwater for secondary use, and the collection and treatment effect is insufficient.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a rainwater collection structure to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A rainwater collection structure includes a sedimentation box, a purification box, and a filter box. The top of the sedimentation box is fixedly connected to the purification box, and the filter box is movably embedded in the top of the purification box. A sewage pipe is penetrated through a solenoid valve at the bottom corner of the front side of the sedimentation box, and a drainage pipe is penetrated through a solenoid valve at the bottom corner of the front side of the purification box. A waste box is fixedly connected to the purification box and the rear side of the sedimentation box, a drive seat is fixedly connected to the upper left side of the filter box, a cleaning frame is connected to the outside of the drive seat, a porous filter plate is embedded and fixed on the top of the filter box, and a dosing box is fixedly connected to the right side of the purification box.

[0008] Preferably, the top opening of the sedimentation box and the bottom opening of the filter box are respectively embedded with filter screen plates, and the inner cavity of the sedimentation box is filled with activated carbon filler balls.

[0009] Preferably, sliding grooves are dug on both sides of the top of the purification box, a sliding rod is fixedly connected between the inner walls of the sliding grooves, a sliding block is slidingly sleeved on the outer wall of the sliding rod, and the top of the sliding block is fixedly connected to the rear edge of the bottom of the filter box.

[0010] Preferably, a partition is fixedly connected above the inner cavity of the medicine dosing box, a liquid pump is fixedly connected to the top side of the partition, the output end of the liquid pump passes through the front side of the medicine dosing box through a pipeline, the output end of the liquid pump extends into the interior of the purification box and is fixedly connected to an infusion tube, spray heads are equidistantly provided on the outside of the infusion tube, and the input end of the liquid pump passes through the bottom side of the partition through a pipeline.

[0011] Preferably, a servo motor is fixedly connected to the rear side of the drive seat, a rectangular groove is dug on the left side of the drive seat, a threaded rod is connected to the front side of the inner wall of the rectangular groove through a bearing, guide rods are provided on both sides of the threaded rod, and moving blocks are sleeved on the outer side of the threaded rod and the guide rod.

[0012] Preferably, the output shaft of the servo motor is fixedly connected to the rear end of the threaded rod, the outer side of the moving block is connected to the cleaning frame, a nut is provided inside the moving block through a bearing, and the nut is threadedly connected to the threaded rod through a matching thread.

[0013] Preferably, the top of the waste box is provided with a rain shield, and both sides of the rain shield are connected to the inner wall of the top of the waste box through a rotating shaft. The cleaning frame includes an L-shaped movable plate and a brush pad, and the brush pad is arranged on the bottom side of the L-shaped movable plate.

[0014] Preferably, the outer side of the moving block is fixedly connected to the left side of the inner wall of the L-shaped moving plate, a bucket is fixedly connected to the rear side of the L-shaped moving plate, a top plate is fixedly connected to the upper rear side of the bucket, the bucket is movably connected to the inside of the top opening of the waste box, the bottom side of the bucket is flush with the bottom side of the brush pad, and both are movably fitted with the top side of the porous filter plate.

[0015] The beneficial effects of the utility model are as follows: compared with filtering by a filter screen alone, the rainwater is treated by combining filtration, sedimentation and purification, which greatly improves the quality of rainwater collection and is convenient for subsequent secondary utilization of the purified rainwater through a drainage pipe. The filter box and the purification box can be conveniently disassembled, which is convenient for cleaning the inner wall of the purification box. The disassembly operation is more direct, and the cleaning frame is driven to clean up the garbage and debris accumulated on the surface of the porous filter plate on the top side of the filter box. The staff does not need to manually clean the debris on the filter box, which saves time and effort. The top plate above the outer side of the bucket can flip the rain shield on the top of the waste box inward, so that the garbage and debris inside the bucket can automatically fall into the inner cavity of the waste box for collection, avoiding the need for staff to manually clean the garbage around the equipment, effectively improving the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of a rainwater collection structure according to an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of a purification box and a sedimentation box for a rainwater collection structure according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a driving seat for a rainwater collection structure according to an embodiment of the utility model;

[0020] Figure 4 The present invention is a schematic diagram of the appearance of a cleaning frame for a rainwater collection structure according to an embodiment of the present invention.

[0021] In the figure:

[0022] 1. Sedimentation box; 2. Purification box; 3. Filter box; 4. Drain pipe; 5. Drain pipe; 6. Waste box; 7. Drive seat; 8. Cleaning rack; 9. Porous filter plate; 10. Dosing box; 11. Filter screen plate; 12. Activated carbon filler ball; 13. Sliding groove; 14. Sliding rod; 15. Sliding block; 16. Partition; 17. Liquid pump; 18. Infusion tube; 19. Sprinkler head; 20. Servo motor; 21. Rectangular groove; 22. Threaded rod; 23. Guide rod; 24. Moving block; 25. Rain shield; 26. L-shaped moving plate; 27. Brush pad; 28. Bucket; 29. ​​Top plate. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the utility model, a rainwater collection structure is provided.

[0025] Embodiment 1

[0026] like Figure 1-4As shown, a rainwater collection structure according to an embodiment of the utility model includes a sedimentation box 1, a purification box 2, and a filter box 3. The top of the sedimentation box 1 is fixedly connected with the purification box 2, and the filter box 3 is movably embedded in the top of the purification box 2. A sewage pipe 4 is penetrated through the electromagnetic valve at the bottom corner of the front side of the sedimentation box 1, and a drainage pipe 5 is penetrated through the electromagnetic valve at the bottom corner of the front side of the purification box 2. A waste box 6 is fixedly connected to the purification box 2 and the rear side of the sedimentation box 1. A driving seat 7 is fixedly connected to the upper left side of the filter box 3, and a cleaning frame 8 is connected to the outer side of the driving seat 7. A porous filter plate 9 is embedded and fixed on the top of the filter box 3, and a cleaning frame 8 is connected to the cleaning frame 8 on the right side of the purification box 2. The medicine adding box 10, the top opening of the sedimentation box 1 and the bottom opening of the filter box 3 are respectively embedded with a filter screen plate 11, the inner cavity of the sedimentation box 1 is filled with activated carbon filler balls 12, and sliding grooves 13 are respectively dug on both sides of the top of the purification box 2. A sliding rod 14 is fixedly connected between the inner walls of the sliding groove 13, and a sliding block 15 is slidingly sleeved on the outer wall of the sliding rod 14. The top of the sliding block 15 is fixedly connected to the rear edge of the bottom of the filter box 3. A partition 16 is fixedly connected above the inner cavity of the medicine adding box 10, and a liquid pump 17 is fixedly connected to the top side of the partition 16. The output end of the liquid pump 17 passes through the front side of the medicine adding box 10 through a pipeline, and the output end of the liquid pump 17 extends into the purification box 2 The interior of the purification box 2 is fixedly connected with a liquid infusion pipe 18, and a spray head 19 is equidistantly arranged on the outside of the liquid infusion pipe 18. The input end of the liquid extraction pump 17 passes through the bottom side of the partition plate 16 through a pipeline, and can block rainwater and fallen leaves and large-volume garbage in the environment through the porous filter plate 9, so that rainwater can enter the purification box 2 through the porous filter plate 9. Through the activated carbon filler balls 12 filled in the inner cavity of the sedimentation box 1, the sediment of the rainwater stored in the purification box 2 can be stored in the sedimentation box 1 and purified and filtered by the activated carbon filler balls 12. Liquid chlorine is injected into the inner cavity of the dosing box 10, and the liquid extraction pump 17 is started. The liquid extraction pump 17 can extract the liquid chlorine in the dosing box 10 It is sent to the infusion tube 18 and then injected into the purification box 2 through the sprinkler head 19, which can disinfect the stored rainwater and effectively kill viruses, bacteria and parasites in the rainwater. Compared with filtering by the filter alone, the rainwater is treated by combining filtration, sedimentation and purification, which greatly improves the quality of rainwater collection and facilitates the subsequent collection of purified rainwater through the drain pipe 5 for secondary utilization. The filter box 3 slides outward on the sliding rod 14 on the top of the purification box 2 through the sliding block 15 connected at the bottom, so that the filter box 3 can be easily separated from the purification box 2, which is convenient for cleaning the inner wall of the purification box, and the separation operation is more direct.

[0027] Embodiment 2

[0028] like Figure 1-4As shown, a rainwater collection structure according to an embodiment of the utility model includes a sedimentation box 1, a purification box 2, and a filter box 3. The top of the sedimentation box 1 is fixedly connected with the purification box 2, and the filter box 3 is movably embedded in the top of the purification box 2. A sewage pipe 4 is penetrated through the bottom corner of the front side of the sedimentation box 1 through an electromagnetic valve, and a drainage pipe 5 is penetrated through the bottom corner of the front side of the purification box 2 through an electromagnetic valve. A waste box 6 is fixedly connected to the purification box 2 and the rear side of the sedimentation box 1. A driving seat 7 is fixedly connected to the upper left side of the filter box 3, and a cleaning frame 8 is connected to the outer side of the driving seat 7. A porous filter plate 9 is embedded and fixed on the top of the filter box 3, and a dosing box 10 is fixedly connected to the right side of the purification box 2. A servo motor 20 is fixedly connected to the rear side of the driving seat 7, and a rectangular groove 21 is dug on the left side of the driving seat 7. A threaded rod 22 is connected to the front side of the inner wall of the rectangular groove 21 through a bearing, and guide rods 23 are provided on both sides of the threaded rod 22. Moving blocks 24 are sleeved on the outer sides of the threaded rod 22 and the guide rod 23. The output shaft of the servo motor 20 is fixedly connected to the rear end of the threaded rod 22, and the outer side of the moving block 24 is connected to the cleaning frame 8. A nut is penetrated through the inside of the moving block 24 through a bearing, and the nut is threadedly connected to the threaded rod 22 through a matching thread. By starting the servo motor 20, the output shaft of the servo motor 20 drives the threaded rod 22 to rotate, so that the threaded rod 22 and the moving block 24 on the outer side of the guide rod 23 drive the cleaning frame 8 to clean up the garbage and debris accumulated on the surface of the porous filter plate 9 on the top side of the filter box 3. The staff does not need to manually clean the debris on the filter box 3, which saves time and effort.

[0029] Embodiment 3

[0030] like Figure 1-4As shown, a rainwater collection structure according to an embodiment of the utility model includes a sedimentation box 1, a purification box 2, and a filter box 3. The top of the sedimentation box 1 is fixedly connected with the purification box 2, and the filter box 3 is movably embedded in the top of the purification box 2. A sewage pipe 4 is penetrated through the bottom corner of the front side of the sedimentation box 1 through an electromagnetic valve, and a drainage pipe 5 is penetrated through the bottom corner of the front side of the purification box 2 through an electromagnetic valve. A waste box 6 is fixedly connected to the purification box 2 and the sedimentation box 1 at the rear side, a driving seat 7 is fixedly connected to the upper left side of the filter box 3, and a cleaning rack 8 is connected to the outer side of the driving seat 7. A porous filter plate 9 is embedded and fixed on the top of the filter box 3, and a dosing box 10 is fixedly connected to the right side of the purification box 2. A rain shield 25 is provided on the top of the waste box 6, and both sides of the rain shield 25 are connected to the inner wall of the top of the waste box 6 through a rotating shaft. The cleaning rack 8 includes an L-shaped movable plate 26 and a brush pad 27. The brush pad 27 is arranged on the bottom side of the L-shaped movable plate 26, and the outer side of the movable block 24 is connected to the L-shaped The left side of the inner wall of the movable plate 26 is fixedly connected, and a bucket 28 is fixedly connected to the rear side of the L-shaped movable plate 26, and a top plate 29 is fixedly connected to the upper rear side of the bucket 28. The bucket 28 is movably connected to the inside of the top opening of the waste box 6, and the bottom side of the bucket 28 is flush with the bottom side of the brush pad 27, and both are movably fitted with the top side of the porous filter plate 9. During the movement of the cleaning frame 8, the brush pad 27 at the bottom of the cleaning frame 8 can clean the clogged porous filter plate 9, and the bucket 28 outside the L-shaped movable plate 26 can shovel and collect garbage and debris on the porous filter plate 9. After the L-shaped movable plate 26 is moved into the waste box 6, the top plate 29 above the outer side of the bucket 28 can flip the rain shield 25 at the top opening of the waste box 6 inwardly, so that the garbage and debris in the bucket 28 can automatically fall into the inner cavity of the waste box 6 for collection, avoiding the need for staff to manually clean the garbage around the equipment, effectively improving the surrounding environment.

[0031] In summary, with the aid of the above-mentioned technical scheme of the utility model, when the device is in use, rainwater, fallen leaves and large-volume garbage in the environment can be blocked by the porous filter plate 9, so that rainwater can enter the purification box 2 through the porous filter plate 9, and the sediment of rainwater stored in the purification box 2 can be stored in the sedimentation box 1 through the activated carbon filler balls 12 filled in the inner cavity of the sedimentation box 1 and purified and filtered by the activated carbon filler balls 12, liquid chlorine is injected into the inner cavity of the dosing box 10, and the liquid pump 17 is started. The liquid pump 17 can pump the liquid chlorine in the dosing box 10 into the infusion pipe 18, and then inject it into the purification box 2 through the sprinkler head 19, so as to disinfect the stored rainwater, and the filter box 3 slides outward on the sliding rod 14 at the top of the purification box 2 through the sliding block 15 connected to the bottom. The filter box 3 and the purification box 2 can be easily separated by moving. By starting the servo motor 20, the output shaft of the servo motor 20 drives the threaded rod 22 to rotate, so that the threaded rod 22 and the movable block 24 outside the guide rod 23 drive the cleaning frame 8 to clean the garbage and debris accumulated on the surface of the porous filter plate 9 on the top side of the filter box 3. The brush pad 27 at the bottom of the cleaning frame 8 can clean the clogged porous filter plate 9, and the bucket 28 outside the L-shaped movable plate 26 can shovel and collect the garbage and debris on the porous filter plate 9. After the L-shaped movable plate 26 moves to the inside of the waste box 6, the top plate 29 above the outside of the bucket 28 can flip the rain shield 25 at the top of the waste box 6 inward, so that the garbage and debris inside the bucket 28 can automatically fall into the inner cavity of the waste box 6 for collection.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rainwater collection structure, comprising a sedimentation tank (1), a purification tank (2), and a filter tank (3), characterized in that: The top of the sedimentation box (1) is fixedly connected to the purification box (2), the filter box (3) is movably embedded in the top of the purification box (2), a sewage pipe (4) is provided at the bottom corner of the front side of the sedimentation box (1) through a solenoid valve, and a drainage pipe (5) is provided at the bottom corner of the front side of the purification box (2) through a solenoid valve. A waste box (6) is fixedly connected to the rear sides of the purification box (2) and the sedimentation box (1), a drive seat (7) is fixedly connected to the upper left side of the filter box (3), and a cleaning frame (8) is connected to the outer side of the drive seat (7). A porous filter plate (9) is embedded and fixed on the top of the filter box (3), and a dosing box (10) is fixedly connected to the right side of the purification box (2).

2. A rainwater collection structure according to claim 1, characterized in that: A filter screen plate (11) is respectively embedded and fixed at the top opening of the sedimentation box (1) and the bottom opening of the filter box (3), and the inner cavity of the sedimentation box (1) is filled with activated carbon filler balls (12).

3. A rainwater collection structure according to claim 2, characterized in that: Sliding grooves (13) are respectively excavated on both sides of the top of the purification box (2), a sliding rod (14) is fixedly connected between the inner walls of the sliding grooves (13), a sliding block (15) is slidably sleeved on the outer wall of the sliding rod (14), and the top of the sliding block (15) is fixedly connected to the rear edge of the bottom of the filter box (3).

4. A rainwater collection structure according to claim 3, characterized in that: A partition (16) is fixedly connected above the inner cavity of the medicine adding box (10), and a liquid pump (17) is fixedly connected to the top side of the partition (16). The output end of the liquid pump (17) passes through the front side of the medicine adding box (10) through a pipeline. The output end of the liquid pump (17) extends into the interior of the purification box (2) and is fixedly connected to an infusion tube (18). Sprinkler heads (19) are equidistantly arranged on the outside of the infusion tube (18). The input end of the liquid pump (17) passes through the bottom side of the partition (16) through a pipeline.

5. A rainwater collection structure according to claim 4, characterized in that: A servo motor (20) is fixedly connected to the rear side of the driving seat (7), a rectangular groove (21) is excavated on the left side of the driving seat (7), a threaded rod (22) is connected to the front side of the inner wall of the rectangular groove (21) via a bearing, guide rods (23) are provided on both sides of the threaded rod (22), and a moving block (24) is sleeved on the outer side of the threaded rod (22) and the guide rod (23).

6. A rainwater collection structure according to claim 5, characterized in that: The output shaft of the servo motor (20) is fixedly connected to the rear end of the threaded rod (22); the outer side of the moving block (24) is connected to the cleaning frame (8); a nut is provided inside the moving block (24) through a bearing, and the nut is threadedly connected to the threaded rod (22) through a matching thread.

7. A rainwater collection structure according to claim 6, characterized in that: The top of the waste box (6) is provided with a rain shield (25), and the two sides of the rain shield (25) are connected to the inner wall of the top of the waste box (6) through a rotating shaft. The cleaning frame (8) comprises an L-shaped movable plate (26) and a brush pad (27), and the brush pad (27) is arranged on the bottom side of the L-shaped movable plate (26).

8. A rainwater collection structure according to claim 7, characterized in that: The outer side of the moving block (24) is fixedly connected to the left side of the inner wall of the L-shaped moving plate (26); the rear side of the L-shaped moving plate (26) is fixedly connected to a bucket (28); the upper rear side of the bucket (28) is fixedly connected to a top plate (29); the bucket (28) is movably connected to the inside of the top opening of the waste box (6); the bottom side of the bucket (28) is flush with the bottom side of the brush pad (27), and both are movably fitted to the top side of the porous filter plate (9).

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