CN219653796U

CN219653796U - Outdoor rainwater collection device

Info

Publication number: CN219653796U
Application number: CN202320570721.0U
Authority: CN
Inventors: 李博爱; 康浩庭
Original assignee: Beijing Huiwei Hi Tech Co ltd
Current assignee: Beijing Huiwei Hi Tech Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-08
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of rainwater collection and discloses an outdoor rainwater collection device which comprises a water storage tank, wherein the water storage tank is of a cylindrical hollow structure with an upward opening, a water receiving cover is movably arranged at the top of the water storage tank, a screw hole is formed in the bottom of the water receiving cover, a filtering part is connected with the screw hole in the bottom of the water receiving cover in a threaded manner, the outer wall of the filtering part is connected with the inner wall of the screw hole in a threaded manner, the filtering part is of a cylindrical middle structure, a water inlet communicated with an inner cavity of the filtering part is formed in the top of the filtering part, a fixing pipe is fixedly arranged at the top of the inner cavity of the filtering part, a filter screen is fixedly arranged at the bottom of the fixing pipe, and water outlet holes are uniformly formed in the upper position of the side wall of the filtering part.

Description

Outdoor rainwater collection device

Technical Field

The utility model belongs to the technical field of rainwater collection, and particularly relates to an outdoor rainwater collection device.

Background

Rain is a natural rainfall phenomenon, is generated by atmospheric circulation disturbance, is an indispensable part of the earth water circulation, is the only method for replenishing fresh water for almost all terrestrial plants far away from rivers, drops rain from the sky, is large, small, quick and slow, water on the earth surface evaporates and rises to meet cold to form rain, the rain is the most important fresh water resource in human life, and under the condition that fresh water resources are lacking outdoors, the fresh water resource can be replenished through collecting the rain, however, common outdoor rain collecting devices are usually vessels capable of containing water, and although the vessels can collect the rain, the rain is doped with a plurality of impurities, even in the rain process, some sand stones and fallen leaves are blown into the vessels, so that the collected rain contains a plurality of impurities and can influence the subsequent utilization of the rain.

Disclosure of Invention

In order to solve the problems set forth in the background art, the utility model provides the following technical scheme: the utility model provides an outdoor rainwater collection device, including the storage water tank, the storage water tank is the ascending cylindric hollow structure of opening, the top movable mounting at the storage water tank connects the water cover, the screw has been seted up to the bottom that connects the water cover, screw threaded connection has the filter unit in the screw that connects the water cover bottom, the outer wall of filter unit and the inner wall threaded connection of screw, the filter unit sets up to cylindric intermediate structure, the water inlet that is linked together rather than the inner chamber has been seted up at the top of filter unit, top fixed mounting at filter unit inner chamber has the fixed pipe, the inside of fixed pipe is provided with the filter tube, the bottom fixed mounting of filter tube has the filter screen, the apopore has evenly been seted up to the position department on the filter unit lateral wall.

Preferably, the water receiving cover is arranged in a funnel shape, and the bottom end with the smaller diameter of the water receiving cover is positioned in the water storage tank.

Preferably, the top end of the fixed pipe is connected with the water inlet at the top of the filtering part, and the diameter of the inner wall of the fixed pipe is the same as that of the water inlet.

Preferably, the inner wall of the fixed pipe is fixedly provided with a fixed ring, the filter pipe is positioned above the fixed ring, and the outer wall of the filter pipe is in threaded connection with the inner wall of the fixed pipe.

Preferably, a space exists between the bottom end of the fixed tube and the bottom of the inner cavity of the filtering part, and a space exists between the side wall of the fixed tube and the side wall of the inner cavity of the filtering part.

Preferably, the water outlet hole is higher than the bottom end of the fixed pipe.

Preferably, the inside of filter tube is provided with the horizontal pole, and the horizontal pole is located the top of filter screen, and the equal fixed connection in both ends of horizontal pole on the inner wall of filter tube.

Preferably, the top end of the filter part is flush with the bottom of the inner wall of the water receiving cover.

Compared with the prior art, the utility model has the beneficial effects that:

when collecting the rainwater, the rainwater that the water receiving cover can be above is collected, then rainwater flows to filtering part department along the water receiving cover, flow to the fixed pipe in the filtering part inner chamber through the water inlet at filtering part top, when the rainwater flows through the fixed pipe, the rainwater can flow through the filter tube in the fixed pipe, and the filter screen of filter tube bottom can intercept debris in the rainwater, rainwater through the filter screen can be stored in filtering part at first, then along with the increase of rainwater, the liquid level of rainwater in the filtering part can rise gradually, when the rainwater liquid level reaches apopore department on the filtering part lateral wall, the rainwater just can flow into in the storage water tank through the apopore, thereby accomplish the collection to the rainwater, and can also intercept the filtration to debris in the rainwater, make the rainwater of collecting cleaner.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of the whole structure of the present utility model;

FIG. 2 is a schematic diagram of a filter unit according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a filter unit according to the present utility model;

FIG. 4 is a schematic view of a filter tube according to the present utility model;

in the figure: 1. a water storage tank; 2. a water receiving cover; 3. a filtering part; 4. a water outlet hole; 5. a water inlet; 6. a fixed tube; 7. a fixing ring; 8. a filter tube; 9. a cross bar; 10. and (5) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is given by figures 1-4, the water storage tank 1 is a cylindrical hollow structure with an upward opening, the top of the water storage tank 1 is movably provided with a water receiving cover 2, the bottom of the water receiving cover 2 is provided with a screw hole, the screw hole at the bottom of the water receiving cover 2 is internally connected with a filtering part 3 through threads, the outer wall of the filtering part 3 is in threaded connection with the inner wall of the screw hole, the filtering part 3 is provided with a cylindrical middle structure, the top of the filtering part 3 is provided with a water inlet 5 communicated with the inner cavity of the filtering part 3, the top of the inner cavity of the filtering part 3 is fixedly provided with a fixed pipe 6, the inside of the fixed pipe 6 is provided with a filtering pipe 8, the bottom of the filtering pipe 8 is fixedly provided with a filter screen 10, and the upper position of the side wall of the filtering part 3 is uniformly provided with water outlet holes 4.

Meanwhile, the water receiving cover 2 is arranged to be funnel-shaped, the bottom end with the smaller diameter of the water receiving cover 2 is located in the water storage tank 1, more rainwater can be collected, and the collected rainwater can be smoothly stored in the water storage tank 1.

In addition, the top of fixed pipe 6 is connected with the water inlet 5 at filter unit 3 top, and the diameter of fixed pipe 6 inner wall is the same with the diameter of water inlet 5, and the rainwater that water receiving cover 2 collected can flow fixed pipe 6 through the water inlet 5 at filter unit 3 top in, and filter pipe 8 in the fixed pipe 6 can intercept the debris that together slide in along with the rainwater, prevents that the debris from flowing into storage water tank 1.

Fixed ring 7 is fixed mounting on the inner wall of fixed pipe 6, and filter tube 8 is located the top of fixed ring 7, and the outer wall of filter tube 8 and the inner wall spiro union of fixed pipe 6, fixed ring 7 can prevent to screw out fixed pipe 6 with filter tube 8, and the surplus fixed pipe 6 threaded connection of filter tube 8 can prevent that filter tube 8 from floating at will in fixed pipe 6.

And, there is the interval between the bottom of fixed pipe 6 and the bottom of filter unit 3 inner chamber, and there is the interval between the lateral wall of fixed pipe 6 and the lateral wall of filter unit 3 inner chamber, the rainwater that passes through filter pipe 8 bottom filter screen 10 can store at first in the inner chamber of filter unit 3, when the liquid level of storing the rainwater reaches apopore 4 department on the filter unit 3 lateral wall, the rainwater just can flow to in the storage water tank 1 from apopore 4 department to accomplish the collection to the rainwater, the principle of communicating vessel has been employed here, can make the surface of water that floats float always in fixed pipe 6, prevent debris to paste on filter screen 10, cause the jam of filter screen 10.

And the water outlet hole 4 is higher than the bottom end of the fixed pipe 6.

Also, the inside of filter tube 8 is provided with horizontal pole 9, and horizontal pole 9 is located the top of filter screen 10, and the equal fixed connection in both ends of horizontal pole 9 is on the inner wall of filter tube 8, holds horizontal pole 9 and rotates just can be very convenient with filter tube 8 follow in the fixed pipe 6 and take out to can clear up the debris of interception in the filter tube 8.

The top end of the filter unit 3 is flush with the bottom of the inner wall of the water receiving cover 2, so that rainwater collected by the water receiving cover 2 can flow into the filter unit 3 directly through the water inlet 5.

Working principle: when collecting the rainwater, the rainwater that the water receiving cover 2 can be above is collected, then rainwater flows to filtering part 3 department along water receiving cover 2, flow to the fixed pipe 6 in the filtering part 3 inner chamber through the water inlet 5 at filtering part 3 top, when the rainwater flows through the fixed pipe 6, the rainwater can flow through the filter tube 8 in the fixed pipe 6, and the filter screen 10 of filter tube 8 bottom can intercept the debris in the rainwater, the rainwater that can store in filtering part 3 at first through filter screen 10, then along with the increase of rainwater, the liquid level of rainwater in filtering part 3 can rise gradually, when the rainwater liquid level reaches apopore 4 department on the filtering part 3 lateral wall, the rainwater just can flow into in the storage water tank 1 through apopore 4, thereby accomplish the collection to the rainwater.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. An outdoor rainwater collection device, includes storage water tank (1), its characterized in that: the utility model discloses a water storage tank, including water storage tank (1), filter screen (10), filtering portion (4) are evenly offered in the position department of leaning on of filter portion (3) lateral wall, water storage tank (1) is the ascending cylindric hollow structure of opening, connects water cover (2) at the top movable mounting of water storage tank (1), the screw has been seted up to the bottom of water cover (2), has filter portion (3) at the screw internal thread connection of water cover (2) bottom, the outer wall of filter portion (3) and the inner wall threaded connection of screw, filter portion (3) set up to cylindric intermediate structure, has offered at the top of filter portion (3) water inlet (5) rather than the inner chamber is linked together, has fixed pipe (6) at the top fixed mounting of filter portion (3) inner chamber, the inside of fixed pipe (6) is provided with filter tube (8), filter tube (8) bottom fixed mounting has filter screen (10).

2. An outdoor stormwater collection device as claimed in claim 1, wherein: the water receiving cover (2) is arranged in a funnel shape, and the bottom end of the water receiving cover (2) with smaller diameter is positioned in the water storage tank (1).

3. An outdoor stormwater collection device as claimed in claim 1, wherein: the top end of the fixed pipe (6) is connected with the water inlet (5) at the top of the filtering part (3), and the diameter of the inner wall of the fixed pipe (6) is the same as the diameter of the water inlet (5).

4. An outdoor stormwater collection device as claimed in claim 1, wherein: the inner wall of the fixed pipe (6) is fixedly provided with a fixed ring (7), the filter pipe (8) is positioned above the fixed ring (7), and the outer wall of the filter pipe (8) is in threaded connection with the inner wall of the fixed pipe (6).

5. An outdoor stormwater collection device as claimed in claim 1, wherein: a space exists between the bottom end of the fixed tube (6) and the bottom of the inner cavity of the filtering part (3), and a space exists between the side wall of the fixed tube (6) and the side wall of the inner cavity of the filtering part (3).

6. An outdoor stormwater collection device as claimed in claim 1, wherein: the water outlet hole (4) is higher than the bottom of the fixed pipe (6).

7. An outdoor stormwater collection device as claimed in claim 1, wherein: the inside of filter tube (8) is provided with horizontal pole (9), and horizontal pole (9) are located the top of filter screen (10), and the both ends of horizontal pole (9) are all fixed connection on the inner wall of filter tube (8).

8. An outdoor stormwater collection device as claimed in claim 1, wherein: the top end of the filtering part (3) is flush with the bottom of the inner wall of the water receiving cover (2).