Rainwater collecting and treating device

Abstract

The utility model discloses a rainwater collecting and processing device which comprises a storage tank, a drainage pipe is inserted into the bottom of one side of the storage tank, a first installation ring is fixedly connected to the outer wall of the top of the storage tank, a plurality of first limiting grooves and a plurality of clamping grooves are formed in the circumferential inner wall of the first installation ring, and a second installation ring is inserted into the first installation ring. A plurality of clamping blocks are fixedly connected to the circumferential outer wall of the second mounting ring, the clamping blocks are connected with the clamping grooves in a clamped mode, a plurality of mounting rods are rotationally connected to the top of the second mounting ring, waterproof cloth is fixed between every two adjacent mounting rods, a plug-in opening is formed in the top of the storage tank, and a plurality of second limiting grooves are formed in the circumferential inner wall of the plug-in opening. According to the waterproof cloth storage device, the waterproof cloth is taken out of the storage tank, then the fixing rings are arranged at the ends among the multiple mounting rods in a sleeving mode, then the clamping blocks sequentially slide into the storage tank along the first limiting grooves, the second limiting grooves and the third limiting grooves, and therefore the waterproof cloth is stored, and the occupied area is reduced.

Description

Technical Field

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

[0002] Rainwater harvesting is an effective water resource management method. By collecting naturally falling rainwater, it can alleviate the pressure on urban water resources, reduce the impact of runoff on the environment, and provide a water source for non-drinking purposes such as greening and cleaning.

[0003] In order to increase the rainwater collection efficiency, a rainwater collection bucket is installed on the top of the rainwater collection and treatment device. However, the water collection bucket of the existing rainwater collection and treatment device cannot be stored, and the device occupies too large a volume, making it inconvenient to store the device on non-rainy days. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcoming in the prior art that the water collecting bucket of the existing rainwater collecting and processing device cannot be stored, and to propose a rainwater collecting and processing device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A rainwater collection and treatment device includes a storage tank, a drain pipe is inserted into the bottom of one side of the storage tank, a first mounting ring is fixedly connected to the top outer wall of the storage tank, a plurality of first limiting grooves and a plurality of clamping grooves are provided on the circumferential inner wall of the first mounting ring, a second mounting ring is inserted in the first mounting ring, a plurality of clamping blocks are fixedly connected to the circumferential outer wall of the second mounting ring, the clamping blocks are clamped with the clamping grooves, a plurality of mounting rods are rotatably connected to the top of the second mounting ring, a waterproof cloth is fixed between adjacent mounting rods, an insertion interface is provided on the top of the storage tank, a plurality of second limiting grooves are provided on the circumferential inner wall of the insertion interface, and the clamping blocks can be inserted with the first limiting groove and the second limiting groove.

[0007] Furthermore, an observation window is embedded on one side of the storage tank.

[0008] Furthermore, a feeding hopper is connected to the top of the storage tank.

[0009] Furthermore, a filter cartridge is fixedly connected to the inner wall of the bottom of the storage tank, and a plurality of third limiting grooves are provided on the circumferential inner wall of the filter cartridge, and the clamping blocks can be plugged into the third limiting grooves.

[0010] Furthermore, the filter cartridge is provided with a plurality of through holes on its circumference.

[0011] Furthermore, a fixing ring is sleeved on one end of the plurality of mounting rods.

[0012] Furthermore, a valve is provided on the drain pipe.

[0013] The beneficial effects of the utility model are:

[0014] 1. Take the tarpaulin out of the storage tank, then put the fixing ring on one end between the multiple mounting rods, and then slide the clamping block into the storage tank along the first limiting groove, the second limiting groove, and the third limiting groove in sequence, so as to store the tarpaulin and reduce the occupied area.

[0015] 2. Rainwater falls on the waterproof cloth, then flows along the waterproof cloth from the first mounting ring into the storage tank for collection. Then, the debris in the rainwater is filtered through the filter cartridge and discharged from the drain pipe, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a rainwater collection and treatment device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a partially exploded structure of a rainwater collection and treatment device proposed in the utility model;

[0018] Figure 3 This is a partial structural diagram of a rainwater collection and treatment device proposed by the utility model;

[0019] Figure 4 This is a schematic cross-sectional structural diagram of the second state of a rainwater collection and treatment device proposed by the present invention.

[0020] In the figure: 1. Storage tank; 2. Drain pipe; 3. First mounting ring; 4. First limiting groove; 5. Clamping groove; 6. Second limiting groove; 7. Second mounting ring; 8. Clamping block; 9. Mounting rod; 10. Waterproof cloth; 11. Observation window; 12. Feed hopper; 13. Filter cartridge; 14. Through hole; 15. Third limiting groove; 16. Fixing ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figures 1-4A rainwater collection and treatment device includes a storage tank 1, a drainage pipe 2 is plugged into the bottom of one side of the storage tank 1, a first mounting ring 3 is welded to the top outer wall of the storage tank 1, a plurality of first limiting grooves 4 and a plurality of clamping grooves 5 are provided on the circumferential inner wall of the first mounting ring 3, a second mounting ring 7 is plugged into the first mounting ring 3, a plurality of clamping blocks 8 are welded to the circumferential outer wall of the second mounting ring 7, the clamping blocks 8 are clamped with the clamping grooves 5, a plurality of mounting rods 9 are rotatably connected to the top of the second mounting ring 7, and a waterproof cloth 10 is fixed between adjacent mounting rods 9. On the waterproof cloth 10, then, the rainwater flows along the waterproof cloth 10 from the first mounting ring 3 into the storage tank 1 for collection. The top of the storage tank 1 is provided with an insertion port, and the circumferential inner wall of the insertion port is provided with multiple second limiting grooves 6. The clamping block 8 can be plugged into the first limiting groove 4 and the second limiting groove 6 to take the waterproof cloth 10 out of the storage tank 1. Then, the fixing ring 16 is put on one end between the multiple mounting rods 9, and then the clamping block 8 is slid into the storage tank 1 along the first limiting groove 4 and the second limiting groove 6 in turn, so as to store the waterproof cloth 10.

[0023] An observation window 11 is embedded on one side of the storage tank 1, through which the collection of rainwater in the storage tank 1 can be easily observed. A feeding hopper 12 is inserted at the top of the storage tank 1, and a filter cartridge 13 is fixed to the bottom inner wall of the storage tank 1 by bolts. The filter cartridge 13 is used to filter impurities in the rainwater. A plurality of third limiting grooves 15 are provided on the circumferential inner wall of the filter cartridge 13, and the block 8 can be plugged into the third limiting groove 15. A plurality of through holes 14 are provided on the circumference of the filter cartridge 13, and a fixing ring 16 is sleeved on one end between the plurality of mounting rods 9. A valve is provided on the drain pipe 2, and the fixing ring 16 is sleeved on one end between the plurality of mounting rods 9, thereby fixing the plurality of mounting rods 9 and then fixing the storage of the waterproof cloth 10.

[0024] Working principle: When in use, first, pull the waterproof cloth 10 outward so that the clamping block 8 moves in the third limiting groove 15, the second limiting groove 6 and the first limiting groove 4, thereby taking the waterproof cloth 10 out of the storage tank 1. Then, engage the clamping block 8 with the clamping groove 5 to install the second mounting ring 7 on the first mounting ring 3. Then, remove the fixing ring 16. Then, the mounting rod 9 is unfolded outward, thereby unfolding the waterproof cloth 10. Then, rainwater falls on the waterproof cloth 10, and then the rainwater flows along the waterproof cloth 10 from the first mounting ring 3 into the storage tank 1 for collection. Then, the debris in the rainwater is filtered by the filter cartridge 13 and discharged from the drain pipe 2.

[0025] When not in use, take the waterproof cloth 10 out of the storage tank 1, then put the fixing ring 16 on one end between the multiple mounting rods 9, and then slide the block 8 into the storage tank 1 along the first limiting groove 4, the second limiting groove 6, and the third limiting groove 15 in sequence to store the waterproof cloth 10.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rainwater collection and treatment device, comprising a storage tank (1), characterized in that: A drainage pipe (2) is plugged into the bottom of one side of the storage tank (1); a first mounting ring (3) is fixedly connected to the outer wall of the top of the storage tank (1); a plurality of first limiting grooves (4) and a plurality of clamping grooves (5) are provided on the circumferential inner wall of the first mounting ring (3); a second mounting ring (7) is plugged into the first mounting ring (3); a plurality of clamping blocks (8) are fixedly connected to the circumferential outer wall of the second mounting ring (7); the clamping blocks (8) are clamped with the clamping grooves (5); a plurality of mounting rods (9) are rotatably connected to the top of the second mounting ring (7); a waterproof cloth (10) is fixed between adjacent mounting rods (9); a plug-in interface is provided on the top of the storage tank (1); a plurality of second limiting grooves (6) are provided on the circumferential inner wall of the plug-in interface; the clamping blocks (8) can be plugged into the first limiting groove (4) and the second limiting groove (6).

2. A rainwater collection and treatment device according to claim 1, characterized in that: An observation window (11) is embedded on one side of the storage tank (1).

3. A rainwater collection and treatment device according to claim 1, characterized in that: A feeding hopper (12) is plugged into the top of the storage tank (1).

4. A rainwater collection and treatment device according to claim 1, characterized in that: A filter cartridge (13) is fixedly connected to the inner wall of the bottom of the storage tank (1), and a plurality of third limiting grooves (15) are provided on the circumferential inner wall of the filter cartridge (13), and the clamping block (8) can be plugged into the third limiting grooves (15).

5. A rainwater collection and treatment device according to claim 4, characterized in that: The filter cartridge (13) is provided with a plurality of through holes (14) on its circumference.

6. A rainwater collection and treatment device according to claim 1, characterized in that: A fixing ring (16) is sleeved on one end of the plurality of mounting rods (9).

7. A rainwater collection and treatment device according to claim 1, characterized in that: The drain pipe (2) is provided with a valve.

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