CN210124180U

CN210124180U - Green energy-saving rainwater collection device for building

Info

Publication number: CN210124180U
Application number: CN201921014553.7U
Authority: CN
Inventors: 樊海勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-06
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a green energy-saving rainwater collecting device for building, one side of the upper part of the building is connected with a water inlet tank, the inner side wall of the water inlet tank is fixedly connected with a fixed plate, the bottom of the fixed plate is hinged with a supporting plate, a water storage tank is arranged on the upper part of the ground, the device is provided with the supporting plate in the water inlet tank, a certain amount of rainwater is stored in the water inlet tank through the matching of a tension spring and the fixed plate, the supporting plate is rotated downwards through the gravitational potential energy of the rainwater, the gravitational potential energy of the rainwater is utilized to impact a DC generator through a drainage tube to generate electricity, the electricity is stored in a storage battery and can be used for supplying power to a doorway road lamp of a building, the rainwater is filtered by a filter screen and then enters a water storage tank, is pumped into a stainless steel box body through a submersible pump to be disinfected, for external irrigation, etc., and can save a large amount of electric energy and water resources after long-term use.

Description

Green energy-saving rainwater collection device for building

Technical Field

The utility model relates to a green energy-saving building technical field specifically is a rainwater collection device for green energy-saving building.

Background

In the whole life cycle of the building, resources are saved to the maximum extent, the building comprises energy conservation, land conservation, water conservation, material conservation and the like, the environment is protected, pollution is reduced, a healthy, comfortable and efficient use space is provided for people, the building harmonious with the nature coexists, the green building technology focuses on low consumption, high efficiency, economy, environmental protection, integration and optimization, the building is a construction means for sustainable development, people arrange a rain collecting device outside the building for saving water resources, so that rainwater is utilized, but the rain collecting device in the prior art has a collecting function, irrigates the collected water to surrounding plants and soil, cannot purify the collected water, can only be used for flushing toilets indoors, cannot be used for daily water, and accordingly reduces the utilization range of the rainwater, the rainwater on the roof needs to be collected to a downpipe and then is discharged to the ground from the downpipe, at present, the gravitational potential energy of rainwater is not fully utilized, so that the waste of water resources is caused, and therefore, the rainwater collecting device for the green energy-saving building is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a green energy-conserving rainwater collection device for building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a green energy-saving rainwater collecting device for a building comprises the building and the ground, wherein one side of the upper part of the building is connected with a water inlet tank, the inner side wall of the water inlet tank is fixedly connected with a fixed plate, the bottom of the fixed plate is hinged with a supporting plate, the outer wall of the fixed plate is connected with the outer wall of the supporting plate through a tension spring, the bottom of the water inlet tank is communicated with a drainage tube, the outer wall of the building is provided with a direct current generator, the axle center of the direct current generator is fixedly connected with a rotating shaft, one end of the rotating shaft is inserted into the drainage tube, the outer wall of the rotating shaft inserted into one end of the drainage tube is fixedly connected with an impeller, the upper part of the ground is provided with a water storage tank, one side of the bottom of the water storage tank is communicated with a first water pipe, one side of the first water pipe is embedded, the submersible pump is installed on one side inside the water storage tank, a water outlet of the submersible pump is communicated with a second water pipe, and one end of the second water pipe is communicated with a stainless steel box body.

As further preferable in the present technical solution: the inside of tank is equipped with the filter screen, the equal fixedly connected with connecting piece in inner wall both sides of tank, the both ends of filter screen are passed through screwed connection in the top of connecting piece.

As further preferable in the present technical solution: the top of the stainless steel box body is communicated with a fourth water pipe, one side of the second water pipe is communicated with a third water pipe, and a valve is installed on one side of the third water pipe.

As further preferable in the present technical solution: and a feeding port is formed in the top of the stainless steel box body.

As further preferable in the present technical solution: and an ultraviolet germicidal lamp is arranged at the top of the inner wall of the stainless steel box body.

As further preferable in the present technical solution: the outside fixedly connected with protection casing of direct current generator, one side of building is equipped with the battery.

As further preferable in the present technical solution: one side of the top of the water storage tank is fixedly connected with an inclined plate, and one side of the inclined plate and the horizontal plane are obliquely arranged at an included angle of thirty degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the device sets up the backup pad in the case of intaking, cooperation through extension spring and fixed plate, store certain rainwater in the case of intaking, gravitational potential energy through the rainwater makes the backup pad rotate downwards, the gravitational potential energy that utilizes the rainwater strikes DC generator through the drainage tube and generates electricity, store the battery with the electric quantity, can supply the power supply of passageway portal street lamp to use, the rainwater passes through in the filter screen filters the back and gets into the storage water tank, disinfect through immersible pump suction to stainless steel box internal, can supply daily water to use, open the valve and make non-sterile water flow from the third water pipe, supply outside watering to use etc, long-term use can practice thrift a large amount of electric energy and water resource.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of the area a of fig. 1 according to the present invention;

fig. 3 is a sectional view of the stainless steel box of the present invention.

In the figure: 1. a building; 2. a fixing plate; 3. a water inlet tank; 4. a tension spring; 5. a support plate; 7. a drainage tube; 8. a protective cover; 9. a DC generator; 10. an impeller; 11. a sloping plate; 12. a filter screen; 13. a water storage tank; 14. a first water pipe; 15. a storage battery; 16. a water storage tank; 17. a connecting member; 18. a submersible pump; 19. a second water pipe; 20. a third water pipe; 21. a valve; 22. a fourth water pipe; 23. an ultraviolet germicidal lamp; 24. a stainless steel box body; 25. a feeding port; 26. a ground surface; 27. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a green energy-saving rainwater collecting device for a building comprises a building 1 and a ground 26, wherein one side of the upper part of the building 1 is connected with a water inlet tank 3, the top of the water inlet tank 3 is open, so that rainwater can smoothly flow into the water inlet tank 3, the inner side wall of the water inlet tank 3 is fixedly connected with a fixed plate 2, the bottom of the fixed plate 2 is hinged with a supporting plate 5, the outer wall of the fixed plate 2 is connected with the outer wall of the supporting plate 5 through a tension spring 4, the bottom of the water inlet tank 3 is communicated with a drainage tube 7, the outer wall of the building 1 is provided with a direct current generator 9, the axle center of a shaft of the direct current generator 9 is fixedly connected with a rotating shaft 27, one end of the rotating shaft 27 is inserted into the drainage tube 7, the outer wall of the rotating shaft 27 inserted into the drainage tube 7 is fixedly connected with an impeller 10, a water storage tank 13 is placed on, one side of the first water pipe 14 is embedded in the ground 26, one end of the first water pipe 14 is communicated with one side of the water storage tank 16, the lower portion of the water storage tank 16 is embedded in the ground 26, a submersible pump 18 is installed on one side of the inside of the water storage tank 16, a water outlet of the submersible pump 18 is communicated with a second water pipe 19, and one end of the second water pipe 19 is communicated with a stainless steel box body 24.

In this embodiment, specifically: the inside of tank 13 is equipped with filter screen 12, the equal fixedly connected with connecting piece 17 in inner wall both sides of tank 13, screwed connection is passed through at the top of connecting piece 17 at the both ends of filter screen 12, filters the silt that flows into tank 13 from the roof through filter screen 12.

In this embodiment, specifically: the top of the stainless steel box body 24 is communicated with a fourth water pipe 22, one side of the second water pipe 19 is communicated with a third water pipe 20, one side of the third water pipe 20 is provided with a valve 21, and water flows out of the third water pipe 20 by opening the valve 21, so that the water can be used for external irrigation.

In this embodiment, specifically: the top of the stainless steel box body 24 is provided with a feed port 25, and the stainless steel box body is thrown into the stainless steel box body 24 of the disinfection box through the feed port 25 to disinfect water.

In this embodiment, specifically: the ultraviolet germicidal lamp 23 is installed at the top of the inner wall of the stainless steel box body 24, water in the stainless steel box body 24 is sterilized through the ultraviolet germicidal lamp 23, and the ultraviolet germicidal lamp 23 is special for use in the immersion type water tank.

In this embodiment, specifically: the outside fixedly connected with protection casing 8 of DC generator 9, one side of building 1 is equipped with battery 15, and through protection casing 8 protection DC generator 9 not receive the damage, battery 15 is used for providing the passageway gate street lamp power supply to using to the storage of electric energy.

In this embodiment, specifically: the top one side fixedly connected with swash plate 11 of tank 13, one side of swash plate 11 and horizontal plane become thirty degrees contained angles slopes and place, and the rainwater passes through in the swash plate 11 flows into tank 13, increases the rainwater memory space.

The submersible pump 18 is of the type: 80WQ 30-22;

the type of the dc generator 9 is: ZYS-5A;

the type of the storage battery 15 is: NP 38-12;

the ultraviolet germicidal lamp 23 has the following types: LH-J-UV 23W.

Theory of operation or structure, during the use, the rainwater gets into water tank 3 in, when collecing a quantitative rainwater, the gravitational potential energy of rainwater makes backup pad 5 descend, backup pad 5 descends pulling extension spring 4, in water whole inflow drainage tube 7 in water tank 3, backup pad 5 resets through the pulling of extension spring 4, the rainwater flows to impeller 10 from drainage tube 7, owing to receive rainwater gravitational potential energy to strike drive impeller 10 and rotate, impeller 10 drives dc generator 9 electricity generation, dc generator 9's power output end and the power input end electric connection of current stabilizer, the model of current stabilizer is: LM2673 SX-ADJ; the power output end of current regulator and battery 15's power input end electric connection, in 15 with the electric quantity storage battery, provide the electric quantity for road gate street lamp, the rainwater passes through in filter screen 12 gets into tank 13, get into storage water tank 16 from first water pipe 14, take water out to stainless steel box 24 in through immersible pump 18, drop into stainless steel box 24 with the medicament from dog-house 25 in, through sterilamp 23 in to the water sterilization in the stainless steel box 24, get into indoor water of providing through fourth water pipe 22, through opening valve 21, can make storage water tank 16's water get into use such as third water pipe 20 confession outside watering.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a green energy-conserving rainwater collection device for building, includes building (1) and ground (26), its characterized in that: one side of the upper portion of the building (1) is connected with a water inlet tank (3), the inner side wall of the water inlet tank (3) is fixedly connected with a fixing plate (2), the bottom of the fixing plate (2) is hinged with a supporting plate (5), the outer wall of the fixing plate (2) is connected with the outer wall of the supporting plate (5) through a tension spring (4), the bottom of the water inlet tank (3) is communicated with a drainage tube (7), the outer wall of the building (1) is provided with a direct current generator (9), the axle center of a shaft of the direct current generator (9) is fixedly connected with a rotating shaft (27), one end of the rotating shaft (27) is inserted into the drainage tube (7), the outer wall of one end of the rotating shaft (27) inserted into the drainage tube (7) is fixedly connected with an impeller (10), a water storage pool (13) is placed on the upper portion of the ground (26), and one, one side of the first water pipe (14) is buried in the ground (26), one end of the first water pipe (14) is communicated with one side of the water storage tank (16), the lower portion of the water storage tank (16) is buried in the ground (26), the submersible pump (18) is installed on one side of the interior of the water storage tank (16), a water outlet of the submersible pump (18) is communicated with the second water pipe (19), and one end of the second water pipe (19) is communicated with the stainless steel box body (24).

2. The rainwater collection device for the green energy-saving building according to claim 1, characterized in that: the inside of tank (13) is equipped with filter screen (12), the equal fixedly connected with connecting piece (17) in inner wall both sides of tank (13), screw connection is passed through at the top of connecting piece (17) at the both ends of filter screen (12).

3. The rainwater collection device for the green energy-saving building according to claim 1, characterized in that: the top of the stainless steel box body (24) is communicated with a fourth water pipe (22), one side of the second water pipe (19) is communicated with a third water pipe (20), and one side of the third water pipe (20) is provided with a valve (21).

4. The rainwater collection device for green energy-saving buildings according to claim 3, characterized in that: and a feeding port (25) is formed in the top of the stainless steel box body (24).

5. The rainwater collection device for green energy-saving buildings according to claim 3, characterized in that: and an ultraviolet germicidal lamp (23) is arranged at the top of the inner wall of the stainless steel box body (24).

6. The rainwater collection device for the green energy-saving building according to claim 1, characterized in that: the outer side of the direct current generator (9) is fixedly connected with a protective cover (8), and one side of the building (1) is provided with a storage battery (15).

7. The rainwater collection device for the green energy-saving building according to claim 1, characterized in that: one side of the top of the water storage tank (13) is fixedly connected with an inclined plate (11), and one side of the inclined plate (11) is obliquely arranged at an included angle of thirty degrees with the horizontal plane.