Building energy-saving rainwater collecting device

Abstract

The utility model provides a building energy-saving rainwater collecting device which comprises a wall body, a fixing plate is arranged on one side of the wall body, a servo motor is arranged on one side of the fixing plate, a gear is arranged at the output end of the servo motor, the surface of the gear is connected with a gear eccentric shaft in a meshed mode, and the gear eccentric shaft is connected with a rainwater collecting device. A connecting block is rotationally connected to the surface of the gear eccentric shaft, a mounting rod is rotationally connected to one side of the connecting block, fixing rings are arranged on the two sides of the top of the wall body, a brush is arranged at the bottom of the mounting rod, a servo motor drives a gear to rotate, and the gear eccentric shaft is driven to rotate through rotating meshing of the gear; a gear eccentric shaft rotates to drive a connecting block on the surface to move, the connecting block moves to drive a mounting rod on one side to move, and the mounting rod moves repeatedly due to rotation of the gear eccentric shaft, so that the surface of the screen is cleaned, and the situation that the screen is blocked due to excessive accumulation of impurities is effectively avoided; therefore, the rainwater is prevented from overflowing and being wasted.

Description

Technical Field

[0001] The utility model relates to a rainwater collection device, in particular to a building energy-saving rainwater collection device, belonging to the technical field of building energy-saving. Background Art

[0002] A sponge city is a city that acts like a sponge, absorbing, storing, infiltrating and purifying water when it rains, and releasing and utilizing the stored rainwater at other times.

[0003] A Chinese patent publication (publication number CN219175367U) discloses a building energy-saving rainwater collection device that is easy to maintain, which includes a box, the tops of both sides of the box are connected with curved pipes, the tops of the curved pipes are connected with a rain collecting cover, the bottom of the inner cavity of the rain collecting cover is transversely fixedly connected with a filter screen, the bottom of the inner cavity of the box is transversely fixedly connected with a partition, the bottom of the inner cavity of the box is fixedly connected with a shell, and both sides of the top of the inner cavity of the shell and both sides of the bottom are fixedly connected with fixed blocks. The utility model provides a building energy-saving rainwater collection device that is easy to maintain. When collecting rainwater, the rain collecting cover filters rainwater through the filter screen, rainwater enters the box through the curved pipe, and then medicine is added to the box through the medicine adding port, the motor drives the rotating shaft to start rotating, and the rotating shaft drives the stirring blade to start rotating, so that the stirring blade processes the rainwater and medicine in the box.

[0004] The above-mentioned equipment filters rainwater through a filter screen, and the rainwater enters a box through a curved pipe, and then the medicine is added into the box through a medicine adding port, and a motor drives a rotating shaft to start rotating, and the rotating shaft drives a stirring blade to start rotating, so that the stirring blade processes the rainwater and medicine in the box; however, when the equipment filters rainwater, since the rainwater contains more impurities, these impurities accumulate on the surface of the filter screen, which will inevitably clog the filter screen, making it difficult for rainwater to pass through the filter screen, which leads to overflow of rainwater and waste. Therefore, a rainwater collection device for building energy saving is proposed. Utility Model Content

[0005] In view of this, the utility model provides a rainwater collection device for building energy saving to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: it includes a wall, a fixing plate is provided on one side of the wall, a servo motor is provided on one side of the fixing plate, a gear is provided at the output end of the servo motor, the surface of the gear is meshingly connected with the gear eccentric shaft, the surface of the gear eccentric shaft is rotatably connected with a connecting block, one side of the connecting block is rotatably connected with a mounting rod, fixing rings are provided on both sides of the top of the wall, and the surface of the mounting rod is slidably connected to the inner wall of the fixing ring, and a brush is provided at the bottom of the mounting rod.

[0007] Further preferably, the inner wall of the wall is provided with a first connecting pipe, the inner wall of the first connecting pipe is rotatably connected with a ring, the surface of the ring is provided with a push plate, the inner wall of the ring is provided with a first conical cylinder, and the surface of the first conical cylinder is provided with a first dredging groove.

[0008] Further preferably, a ceiling is provided on one side of the top of the wall, and a protective box is provided on one side of the fixed plate.

[0009] Further preferably, a screen is provided on the inner wall of the wall, and the bottom of the brush overlaps the surface of the screen, and a water channel is opened on the top of the inner wall of the wall.

[0010] Further preferably, connecting components are provided on both sides of the first connecting pipe, and a second connecting pipe is provided at the bottom of the inner wall of the connecting component.

[0011] Further preferably, the inner wall of the second connecting pipe is provided with a second conical cylinder, and the inner wall of the second conical cylinder is provided with a second dredging groove.

[0012] Further preferably, a limiting plate is provided at one end of the mounting rod, and one side of the limiting plate is overlapped with one side of the fixing ring.

[0013] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0014] 1. The utility model drives the gear to rotate through a servo motor, the rotation and meshing of the gear drives the gear eccentric shaft to rotate, the rotation of the gear eccentric shaft drives the connecting block on the surface to move, the movement of the connecting block drives the installation rod on one side to move, and the rotation of the gear eccentric shaft causes the installation rod to move repeatedly, thereby cleaning the surface of the screen, effectively avoiding the blockage of the screen due to excessive accumulation of debris, thereby causing rainwater on the surface of the screen to overflow and waste.

[0015] 2. The utility model rotates the sleeve by holding the push plate. The rotation of the sleeve drives the first conical cylinder on the inner wall to rotate. When the flow rate needs to be increased, the first conical cylinder is rotated to the top of the second conical cylinder, thereby opening the channel on one side of the inner wall of the first connecting pipe, thereby increasing the flow rate in the equipment, and the remaining rainwater flows out from the first dredging groove and the second dredging groove. This structure can adjust the flow rate of the equipment according to the amount of rainfall.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the equipment structure diagram of the utility model;

[0019] Figure 2 This is a structural cross-sectional view of the connecting pipe of the utility model;

[0020] Figure 3 It is a structural cross-sectional view of the ceiling of the utility model;

[0021] Figure 4 This is a structural diagram of a conical tube of the utility model;

[0022] Figure 5 This is a structural driving diagram of the mounting rod of the utility model.

[0023] Figure numerals: 1. wall; 2. fixing plate; 3. servo motor; 4. gear; 5. gear eccentric shaft; 6. connecting block; 7. mounting rod; 8. fixing ring; 9. brush; 10. first connecting pipe; 11. collar; 12. push plate; 13. first conical cylinder; 14. first dredging groove; 15. ceiling; 16. protective box; 17. screen; 18. water channel; 19. connecting assembly; 20. second connecting pipe; 21. second conical cylinder; 22. second dredging groove; 23. limit plate. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-5 As shown, an embodiment of the utility model provides a wall 1, a fixing plate 2 is arranged on one side of the wall 1, a servo motor 3 is arranged on one side of the fixing plate 2, a gear 4 is arranged on the output end of the servo motor 3, the surface of the gear 4 is meshingly connected with a gear eccentric shaft 5, the surface of the gear eccentric shaft 5 is rotatably connected with a connecting block 6, one side of the connecting block 6 is rotatably connected with a mounting rod 7, fixing rings 8 are arranged on both sides of the top of the wall 1, and the surface of the mounting rod 7 is slidably connected to the inner wall of the fixing ring 8, and a brush 9 is arranged at the bottom of the mounting rod 7.

[0027] First, connect the servo motor 3 to the power supply, and the servo motor 3 drives the gear 4 to rotate. The rotation and engagement of the gear 4 drives the gear eccentric shaft 5 to rotate. The rotation of the gear eccentric shaft 5 drives the connecting block 6 on the surface to move. The movement of the connecting block 6 drives the installation rod 7 on one side to move. The installation rod 7 slides on the inner wall of the fixing ring 8. Due to the rotation of the gear eccentric shaft 5, the installation rod 7 moves repeatedly. The movement of the installation rod 7 drives the brush 9 at the bottom to move. The brush 9 moves on the surface of the screen 17, thereby cleaning the surface of the screen 17.

[0028] In one embodiment, a first connecting pipe 10 is provided on the inner wall of the wall 1, and a sleeve 11 is rotatably connected to the inner wall of the first connecting pipe 10, a push plate 12 is provided on the surface of the sleeve 11, a first conical cylinder 13 is provided on the inner wall of the sleeve 11, a first dredging groove 14 is provided on the surface of the first conical cylinder 13, a protective box 16 is provided on one side of the fixed plate 2, a screen 17 is provided on the inner wall of the wall 1, and the bottom of the brush 9 is overlapped on the surface of the screen 17, a water channel 18 is provided on the top of the inner wall of the wall 1, connecting components 19 are provided on both sides of the first connecting pipe 10, a second connecting pipe 20 is provided at the bottom of the inner wall of the connecting component 19, a second connecting pipe 20 is provided on the inner wall of the second connecting pipe 20, a second conical cylinder 21 is provided on the inner wall of the second conical cylinder 21, a second dredging groove 22 is provided, a limiting plate 23 is provided at one end of the mounting rod 7, and one side of the limiting plate 23 is overlapped on one side of the fixing ring 8.

[0029] First, install the equipment on the top of the building. Rainwater flows through the ceiling 15 into the top of the screen 17 on both sides of the top of the wall 1. The screen 17 filters the rainwater, and the impurities inside it are retained on the top of the screen 17. The rainwater then flows into the canal 18 and then flows into the first connecting pipe 10, and finally flows into the second connecting pipe 20. The equipment for storing rainwater is placed on the bottom side of the second connecting pipe 20 to collect rainwater. When it is necessary to adjust the flow rate of rainwater, the sleeve 11 is rotated by holding the push plate 12. The rotation of the sleeve 11 drives the first conical tube 13 of the inner wall to rotate. When it is necessary to increase the flow rate, the first conical tube 13 is rotated to the top of the second conical tube 21, thereby opening the channel on one side of the inner wall of the first connecting pipe 10, so that the flow rate in the equipment is increased, and the remaining rainwater flows into the second connecting pipe 20 from the first dredging groove 14 and the second dredging groove 22.

[0030] When the utility model is working, the device is first installed on the top of the building, and rainwater flows through the ceiling 15 into the top of the screen 17 on both sides of the top of the wall 1. The screen 17 filters the rainwater, and the impurities inside it are retained on the top of the screen 17. The rainwater then flows into the canal 18 and then flows into the first connecting pipe 10, and finally flows into the second connecting pipe 20. The device for storing rainwater is placed at the bottom side of the second connecting pipe 20 to collect rainwater. When the flow rate of rainwater needs to be adjusted, the impurities on the surface of the screen 17 are filtered. When there are too many objects, the servo motor 3 drives the gear 4 to rotate, and the rotation and engagement of the gear 4 drives the gear eccentric shaft 5 to rotate. The rotation of the gear eccentric shaft 5 drives the surface connecting block 6 to move, and the movement of the connecting block 6 drives the installation rod 7 on one side to move. The installation rod 7 slides on the inner wall of the fixing ring 8. Due to the rotation of the gear eccentric shaft 5, the installation rod 7 moves repeatedly. The movement of the installation rod 7 drives the brush 9 at the bottom to move, and the brush 9 moves on the surface of the screen 17, thereby cleaning the surface of the screen 17.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A rainwater collection device for building energy saving, comprising a wall (1), characterized in that: A fixing plate (2) is arranged on one side of the wall (1), a servo motor (3) is arranged on one side of the fixing plate (2), a gear (4) is arranged at the output end of the servo motor (3), the surface of the gear (4) is meshingly connected with a gear eccentric shaft (5), the surface of the gear eccentric shaft (5) is rotatably connected with a connecting block (6), one side of the connecting block (6) is rotatably connected with a mounting rod (7), fixing rings (8) are arranged on both sides of the top of the wall (1), and the surface of the mounting rod (7) is slidably connected to the inner wall of the fixing ring (8), and a brush (9) is arranged at the bottom of the mounting rod (7).

2. A rainwater collection device for building energy saving according to claim 1, characterized in that: The inner wall of the wall (1) is provided with a first connecting pipe (10), the inner wall of the first connecting pipe (10) is rotatably connected with a sleeve (11), the surface of the sleeve (11) is provided with a push plate (12), the inner wall of the sleeve (11) is provided with a first conical tube (13), and the surface of the first conical tube (13) is provided with a first dredging groove (14).

3. A rainwater collection device for building energy saving according to claim 1, characterized in that: A ceiling (15) is provided on one side of the top of the wall (1), and a protection box (16) is provided on one side of the fixing plate (2).

4. The rainwater collection device for building energy saving according to claim 1 is characterized in that: The inner wall of the wall (1) is provided with a screen (17), and the bottom of the brush (9) overlaps the surface of the screen (17). The top of the inner wall of the wall (1) is provided with a water channel (18).

5. A rainwater collection device for building energy saving according to claim 2, characterized in that: Connecting components (19) are arranged on both sides of the first connecting pipe (10), and a second connecting pipe (20) is arranged at the bottom of the inner wall of the connecting component (19).

6. A rainwater collection device for building energy saving according to claim 5, characterized in that: The inner wall of the second connecting pipe (20) is provided with a second conical tube (21), and the inner wall of the second conical tube (21) is provided with a second dredging groove (22).

7. The rainwater collection device for building energy saving according to claim 1 is characterized in that: A limiting plate (23) is provided at one end of the installation rod (7), and one side of the limiting plate (23) is overlapped with one side of the fixing ring (8).

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