Green building roof rainwater collection and utilization device

Abstract

The utility model discloses a green building roof rainwater collection and utilization device, and relates to the technical field of building additional devices. The outer side surface of the room body is connected with a water guide channel, the water guide channel is connected with a water guide plate, an anti-blocking net is fixedly arranged on the side, away from the collecting box, of the water guide plate, the other end of the water guide plate is fixedly connected with the collecting box, the side face of the collecting box is connected with a water guide pump, and the side, away from the collecting box, of the water guide pump is provided with a connecting pipe; the other end of the connecting pipe is connected with a storage box, the collecting box is connected with a vibration filtering assembly, and an auxiliary cleaning assembly is arranged on the side face of the collecting box. Rainwater can be collected, impurities can be prevented from blocking meshes of the filtering net while the impurities are filtered through the filtering net, the water draining speed is prevented from being affected, and the rainwater collecting device is convenient to use. The blocking plug can be quickly disassembled and assembled, so that impurities on the filter screen can be conveniently cleaned, and later work is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building additional devices, in particular to a rainwater collection and utilization device on a green building roof. Background Art

[0002] Green buildings are high-quality buildings that save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use space, and maximize the harmonious coexistence of man and nature throughout their entire life cycle. By installing rainwater collection devices on buildings to collect rainwater, water resources can be saved and waste of water resources can be avoided. Cities and rural areas often face rainfall. In some places, the rainfall is heavy and severe, which can cause floods. Therefore, the large-scale promotion and use of rainwater collection devices will also reduce the frequency of floods and minimize the property and economic losses caused by floods.

[0003] The accumulated water on the top of the building generally flows to the ground through the drainage pipe, resulting in a waste of rainwater, which is not conducive to sustainable development. In addition, general devices use filter screens to filter impurities, but the filter holes of the filter screens are easily clogged by impurities, affecting the filtering effect. At the same time, it is not convenient to clean the filtering device. In view of the above problems, the inventor proposes a green building roof rainwater collection and utilization device to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the accumulated water on the top of the building generally flows to the ground through the drainage pipe, resulting in a waste of rainwater, which is not conducive to sustainable development, and the general device uses a filter to filter impurities, but the filter holes of the filter are easily blocked by impurities, affecting the filtering effect, and it is not convenient to clean the filter device; the purpose of the utility model is to provide a green building roof rainwater collection and utilization device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a green building roof rainwater collection and utilization device, including a house body, the outer surface of the house body is connected to a water guide channel, the water guide channel is connected to a water guide plate, a side of the water guide plate away from the collection box is fixedly provided with an anti-blocking net, the other end of the water guide plate is fixedly connected to the collection box, a water guide pump is connected to the side of the collection box, a connecting pipe is provided on the side of the water guide pump away from the collection box, the other end of the connecting pipe is connected to a storage box, a vibration filter assembly is connected to the collection box, an auxiliary cleaning assembly is provided on the side of the collection box, a screw cap is threadedly connected to the storage box, and the storage box and the screw cap are connected by internal and external threads;

[0006] The vibration filtering assembly includes a slide groove, which is opened on the inner surface of the collection box, and a first spring is fixedly provided on the inner surface of the slide groove, and a slider is fixedly provided at the lower end of the first spring, and the slider is slidably fitted with the inner surface of the slide groove, and an arc block is fixedly provided on the lower surface of the slider, and a limiting groove is opened on the inner surface of the slide groove, and a limiting block is slidably provided in the limiting groove, and the limiting block is fixedly connected to the slider, a first motor is fixedly provided on the side of the storage box, and a fixed shell is fixedly provided on the side of the collection box, and the first motor is arranged inside the fixed shell, and the output end of the first motor passes through the collection box, and a cam is provided at the output end of the first motor, and the cam is rotatably fitted with the arc block, and a fixed frame is fixed between the sliders, and the fixed frame is slidably fitted with the inner surface of the collection box, and a filter is fixed inside the fixed frame.

[0007] Preferably, the auxiliary cleaning component includes a cleaning port and a plug, the cleaning port is opened on the side of the collecting box, the plug is movably fitted with the inner surface of the cleaning port, a hollow block is fixedly provided on the side of the collecting box, six second springs are provided, and the second spring array is distributed between the hollow block and the rectangular plug-in block, a second spring is fixedly provided on the inner surface of the hollow block, a rectangular plug-in block is fixedly provided on the other end of the second spring, an insertion hole is opened on the side of the plug, the rectangular plug-in block is movably inserted in the insertion hole, a sealing groove is opened on the side of the collecting box, a sealing strip is fixedly provided on the side of the plug close to the collecting box, the cross-sectional shape of the rectangular plug-in block is "T"-shaped, the sealing strip is movably fitted with the inner surface of the sealing groove, a through groove is opened on the side of the hollow block, a protrusion is slidably provided in the through groove, and the protrusion is fixedly connected to the rectangular plug-in block.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The utility model can collect rainwater, and while filtering impurities through the filter, it can also prevent the impurities from clogging the mesh of the filter to avoid affecting the rate of water discharge;

[0010] 2. The utility model can quickly disassemble and assemble the blocking plug, so as to facilitate the cleaning of impurities on the filter net and facilitate the later work. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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 or the description of the prior art 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.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the water guide plate and the storage box of the utility model.

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the collection box of the utility model.

[0015] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0016] Figure 5 This is a schematic diagram of the structure of the auxiliary cleaning component of the utility model.

[0017] Figure 6 For this utility model Figure 5 Enlarged structural diagram at B in the middle.

[0018] In the figure: 1. room body; 11. water channel; 12. water guide plate; 121. anti-blocking net; 2. collection box; 21. water pump; 22. connecting pipe; 23. storage box; 24. screw cover; 3. vibration filter assembly; 31. slide groove; 32. first spring; 33. slider; 34. arc block; 35. limit groove; 36. limit block; 37. first motor; 371. fixed shell; 38. cam; 39. fixed frame; 391. filter net; 4. auxiliary cleaning assembly; 41. cleaning port; 42. stopper; 421. socket; 43. sealing strip; 431. sealing groove; 44. hollow block; 441. second spring; 45. rectangular plug; 46. through groove; 461. protrusion. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1: Figure 1-6As shown, the utility model provides a green building roof rainwater collection and utilization device, including a house body 1, the outer surface of the house body 1 is connected to a water guide channel 11, the water guide channel 11 is connected to a water guide plate 12, the other end of the water guide plate 12 is fixedly connected to a collection box 2, the side of the collection box 2 is connected to a water guide pump 21, the water in the collection box 2 can be introduced into a storage box 23 through the water guide pump 21 and the connecting pipe 22, the side of the water guide pump 21 away from the collection box 2 is provided with a connecting pipe 22, the other end of the connecting pipe 22 is connected to the storage box 2 3. The storage box 23 is threadedly connected with a screw cover 24. The storage box 23 and the screw cover 24 are connected by internal and external threads, so that the water in the storage box 23 can be easily taken out. The collection box 2 is connected with a vibration filter assembly 3. A blocking net 121 is fixedly provided on the side of the water guide plate 12 away from the collection box 2 to prevent large garbage such as leaves from entering the water guide plate 12. An auxiliary cleaning assembly 4 is provided on the side of the collection box 2. Rainwater can be collected through the water guide channel 11, and the collected rainwater can be carried to the inside of the collection box 2 through the water guide plate 12.

[0021] The vibration filter assembly 3 includes a chute 31, which is provided on the inner surface of the collection box 2. A first spring 32 is fixedly provided on the inner surface of the chute 31. A slider 33 is fixedly provided at the lower end of the first spring 32. The slider 33 slides and fits with the inner surface of the chute 31. An arc block 34 is fixedly provided on the lower surface of the slider 33. A limiting groove 35 is provided on the inner surface of the chute 31. A limiting block 36 is slidably provided in the limiting groove 35. The limiting block 36 is fixedly connected to the slider 33.

[0022] A first motor 37 is fixedly provided on the side of the storage box 23, and the output end of the first motor 37 passes through the collection box 2. A fixed shell 371 is fixedly provided on the side of the collection box 2. The first motor 37 is arranged inside the fixed shell 371 to protect the first motor 37. A cam 38 is provided on the output end of the first motor 37. The cam 38 is rotatably fitted with the arc block 34. A fixed frame 39 is fixedly provided between the sliders 33. The fixed frame 39 is slidably fitted with the inner surface of the collection box 2. A filter screen 391 is fixedly provided inside the fixed frame 39. The filter screen 391 can filter rain. Impurities in the water are filtered. In order to prevent the impurities from clogging the mesh, the first motor 37 can be started to rotate its output end, so that the cam 38 can be rotated, and the cam 38 and the arc block 34 can rotate and contact to make the slider 33 move upward along the slide groove 31, and the first spring 32 is compressed. When the cam 38 is out of contact with the arc block 34, the slider 33 can quickly return to its original position through the force of the first spring 32, and the limit groove 35 cooperates with the limit block 36 to generate vibration, so as to drive the fixed frame 39 to generate vibration, so as to prevent the impurities from clogging the mesh.

[0023] The auxiliary cleaning component 4 includes a cleaning port 41 and a stopper 42. The cleaning port 41 is opened on the side of the collection box 2. The stopper 42 is movably fitted with the inner surface of the cleaning port 41. A hollow block 44 is fixedly provided on the side of the collection box 2. A sealing groove 431 is opened on the side of the collection box 2. A sealing strip 43 is fixedly provided on the side of the stopper 42 close to the collection box 2. The sealing strip 43 is movably fitted with the inner surface of the sealing groove 431 to improve the sealing after connection. A second spring 441 is fixedly provided on the inner surface of the hollow block 44. Six second springs 441 are provided, and the second springs 441 are distributed in an array between the hollow block 44 and the rectangular plug 45 to improve the stability of the connection. The other side of the second spring 441 A rectangular plug 45 is fixedly provided at the end, a socket 421 is provided on the side of the stopper 42, the rectangular plug 45 is movably inserted in the socket 421, a through groove 46 is provided on the side of the hollow block 44, and the cross-sectional shape of the rectangular plug 45 is "T"-shaped, which is convenient for connection. A protrusion 461 is slidably provided in the through groove 46, and the protrusion 461 is fixedly connected to the rectangular plug 45. When it is necessary to clean impurities on the filter screen 391, the rectangular plug 45 can be moved by pulling the protrusion 461. After the end of the rectangular plug 45 is detached from the socket 421, the cleaning port 41 can be opened by moving the stopper 42, and the impurities on the filter screen 391 can be cleaned by using a tool in conjunction with the cleaning port 41.

[0024] Working principle: When the utility model is in use, rainwater can be collected through the water guide channel 11, and the collected rainwater can be carried into the collection box 2 through the water guide plate 12, and the anti-blocking net 121 can prevent relatively large debris such as leaves from entering the collection box 2;

[0025] Impurities in rainwater can be filtered through the filter net 391. In order to prevent impurities from clogging the mesh, the first motor 37 can be started to rotate its output end, so that the cam 38 can be rotated. The cam 38 and the arc block 34 can rotate and contact to make the slider 33 move upward along the slide groove 31. The first spring 32 is compressed. When the cam 38 is out of contact with the arc block 34, the slider 33 can quickly return to its original position through the force of the first spring 32. The limit groove 35 cooperates with the limit block 36 to generate vibration, thereby driving the fixed frame 39 to generate vibration, so as to prevent impurities from clogging the mesh.

[0026] When it is necessary to clean the impurities on the filter 391, the rectangular plug 45 can be moved by pulling the protrusion 461. After the end of the rectangular plug 45 is disengaged from the insertion hole 421, the cleaning port 41 can be opened by moving the stopper 42. The impurities on the filter 391 can be cleaned by using a tool in conjunction with the cleaning port 41.

[0027] When cleaning is completed, move the protrusion 461 again to put the rectangular plug 45 into the hollow block 44. After putting the plug 42 into the cleaning port 41, loosen the rectangular plug 45 to allow its end to enter the socket 421, so that the plug 42 and the cleaning port 41 can be quickly connected together.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A green building rooftop rainwater collection and utilization device, comprising a building body (1), characterized in that: The outer surface of the room body (1) is connected to a water guide channel (11), the water guide channel (11) is connected to a water guide plate (12), the other end of the water guide plate (12) is fixedly connected to a collection box (2), the side of the collection box (2) is connected to a water guide pump (21), the side of the water guide pump (21) away from the collection box (2) is provided with a connecting pipe (22), the other end of the connecting pipe (22) is connected to a storage box (23), the collection box (2) is connected to a vibration filter assembly (3), and the side of the collection box (2) is provided with an auxiliary cleaning assembly (4); The vibration filter assembly (3) comprises a slide groove (31), the slide groove (31) is provided on the inner surface of the collection box (2), a first spring (32) is fixedly provided on the inner surface of the slide groove (31), a slider (33) is fixedly provided at the lower end of the first spring (32), the slider (33) is slidably fitted with the inner surface of the slide groove (31), an arc block (34) is fixedly provided on the lower surface of the slider (33), a limiting groove (35) is provided on the inner surface of the slide groove (31), a limiting block (36) is slidably provided in the limiting groove (35), The limit block (36) is fixedly connected to the slider (33); a first motor (37) is fixedly provided on the side of the storage box (23); an output end of the first motor (37) passes through the collection box (2); a cam (38) is provided at the output end of the first motor (37); the cam (38) is rotationally fitted with the arc block (34); a fixed frame (39) is fixedly provided between the sliders (33); the fixed frame (39) is slidably fitted with the inner surface of the collection box (2); a filter screen (391) is fixedly provided inside the fixed frame (39).

2. A green building roof rainwater collection and utilization device as claimed in claim 1, characterized in that: The auxiliary cleaning component (4) comprises a cleaning port (41) and a stopper (42); the cleaning port (41) is provided on the side of the collection box (2); the stopper (42) is movably fitted with the inner surface of the cleaning port (41); a hollow block (44) is fixedly provided on the side of the collection box (2); a second spring (441) is fixedly provided on the inner surface of the hollow block (44); a rectangular plug (45) is fixedly provided on the other end of the second spring (441); a plug hole (421) is provided on the side of the stopper (42); the rectangular plug (45) is movably inserted into the plug hole (421); a through groove (46) is provided on the side of the hollow block (44); a convex block (461) is slidably provided in the through groove (46); the convex block (461) is fixedly connected to the rectangular plug (45).

3. A green building roof rainwater collection and utilization device as claimed in claim 1, characterized in that: A fixed shell (371) is fixedly provided on the side of the collection box (2), and the first motor (37) is arranged inside the fixed shell (371).

4. A green building roof rainwater collection and utilization device as claimed in claim 1, characterized in that: An anti-blocking net (121) is fixedly provided on a side of the water guide plate (12) away from the collection box (2).

5. A green building roof rainwater collection and utilization device as claimed in claim 1, characterized in that: The storage box (23) is threadedly connected with a rotary cover (24), and the storage box (23) and the rotary cover (24) are connected by means of internal threads and external threads.

6. A green building roof rainwater collection and utilization device as claimed in claim 2, characterized in that: A sealing groove (431) is provided on the side of the collection box (2), and a sealing strip (43) is fixedly provided on the stopper (42) near the side of the collection box (2), and the sealing strip (43) is movably fitted with the inner surface of the sealing groove (431).

7. A green building roof rainwater collection and utilization device as claimed in claim 2, characterized in that: The cross-sectional shape of the rectangular plug block (45) is "T" shaped.

8. A green building roof rainwater collection and utilization device as claimed in claim 2, characterized in that: There are six second springs (441), and the second springs (441) are distributed in an array between the hollow block (44) and the rectangular plug block (45).

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