CN211688523U - Rainwater collection device of green building - Google Patents

Abstract

The utility model relates to a green building technical field just discloses a rainwater collection device of green building, including storing up the rain case, the water inlet has been seted up at the top of storing up the rain case, the top swing joint of water inlet has the sleeve, telescopic outer wall fixedly connected with inlet cap, one side fixedly connected with wall of storing up the rain case, the top fixedly connected with roof of wall, store up the first connecting block of inside wall fixedly connected with of rain case, the first filter screen of one side fixedly connected with of first connecting block, the inner wall fixedly connected with adsorbed layer of storing up the rain case, the hole that leaks has been seted up at the top of adsorbed layer. This rainwater collection device of green building has reached the purpose that rainwater collection device excellent in use effect, has solved the relatively poor problem of rainwater collection device result of use of general green building, can carry out effectual purification to the rainwater of collecting to can effectual utilization rainwater, further satisfy people's user demand.

Description

A rainwater collection device for green buildings

technical field

The utility model relates to the technical field of green buildings, in particular to a rainwater collection device for green buildings.

Background technique

Green building refers to saving resources to the greatest extent, including energy saving, land saving, water saving and material saving, etc., during the whole life cycle of the building, protecting the environment and reducing pollution, providing people with healthy, comfortable and efficient use of space, in harmony with nature Harmonious and symbiotic buildings, green building technology focuses on low consumption, high efficiency, economy, environmental protection, integration and optimization.

With the continuous enhancement of people's awareness of environmental protection, people have begun to collect rainwater from green buildings for secondary use. At present, most of the rainwater collection devices in general green buildings have simple structures, and the collected rainwater has many impurities and poor purity. High, resulting in limited range of rainwater use, poor use effect, unable to meet people's current use needs.

Utility model content

(1) Technical problems solved

Aiming at the shortcomings of the prior art, the utility model provides a rainwater collection device for green buildings, which has the advantages of good use effect and the like, and solves the problem of poor use effect of the rainwater collection device for general green buildings.

(2) Technical solutions

In order to achieve the purpose of good use effect of the rainwater collection device for the green building, the utility model provides the following technical solution: a rainwater collection device for a green building, including a rainwater storage tank, the top of the rainwater storage tank is provided with a water inlet, The top of the water inlet is movably connected with a sleeve, the outer wall of the sleeve is fixedly connected with a water inlet cover, one side of the rain tank is fixedly connected with a wall, and the top of the wall is fixedly connected with a roof, the A first connection block is fixedly connected to the inner side wall of the rain storage box, a first filter screen is fixedly connected to one side of the first connection block, an adsorption layer is fixedly connected to the inner wall of the rain storage box, and the top of the adsorption layer is fixedly connected. A water leakage hole is opened, the inner wall of the water leakage hole is movably connected with a second filter screen, the top of the second filter screen is fixedly connected with a pull plate, and the inner side wall of the rain storage box is fixedly connected with a second connection block, so A filter cotton is fixedly connected to one side of the second connecting block, a sediment layer is fixedly connected to the inner bottom wall of the rain storage box, a water outlet pipe is fixedly connected to one side of the rain storage box, and the other side of the rain storage box is fixedly connected. A box door is fixed and movable on one side.

Preferably, a sealing ring is fixedly connected to the inner wall of the box door, and the sealing ring is a rubber sealing ring.

Preferably, a rotating shaft is movably connected to the inner wall of the sleeve, and the water inlet cover is movably connected to the water inlet through the sleeve and the rotating shaft.

Preferably, the inner walls of the first connecting block and the second connecting block are provided with sliding grooves, the two sides of the first filter screen and the filter cotton are respectively fixedly connected with sliders, and the first connecting block and the second connecting block are respectively connected. The block is slidably connected with the first filter screen and the filter cotton through the chute and the slider, respectively.

Preferably, the outer wall of the second filter screen is fixedly connected with a connecting plate, and the bottom of the connecting plate is provided with a bump, the inner wall of the water leakage hole is fixedly connected with a fixing block, and the surface of the fixing block is provided with a connecting hole, and The shape and size of the connection hole and the bump are matched with each other, and the fixing block is connected with the connection plate by the connection hole and the bump.

Preferably, the adsorption layer is an activated carbon adsorption layer, the number of the water leakage holes is four, and the four water leakage holes are arranged at the top of the adsorption layer at equal distances.

Preferably, the filter cotton is a PP cotton filter core filter cotton, and the filter cotton is a rectangular filter cotton.

(3) Beneficial effects

Compared with the prior art, the utility model provides a rainwater collection device for green buildings, which has the following beneficial effects:

1. The rainwater collection device of this green building achieves the use of the rainwater collection device through the mutual cooperation of the rainwater storage tank, the water inlet, the first filter screen, the adsorption layer, the filter cotton, the sedimentation layer, the second filter screen and the water outlet pipe. The purpose of good effect solves the problem of poor use effect of rainwater collection devices in general green buildings, and can effectively purify the collected rainwater, so as to effectively utilize rainwater and further meet people's needs for use.

2. The rainwater collection device of the green building, through the fixed block, the connecting plate and the second filter screen, can facilitate the installation and removal of the second filter screen, so as to facilitate the replacement or cleaning of the second filter screen. The effect is good and it is worth promoting.

3. The rainwater collection device of the green building can enhance the overall sealing performance of the rainwater storage box by setting the box door and sealing ring, so as to prevent the rainwater in the rainwater storage box from flowing out through the gap, so that people can use it more worry-free , which further facilitates people's use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural schematic diagram of the utility model structural wall;

3 is a top view of the first filter screen of the present invention;

FIG. 4 is a schematic diagram of the structure of the adsorption layer of the present invention.

In the figure: 1. Rain storage tank; 2. The first filter screen; 3. The chute; 4. The first connecting block; 5. The adsorption layer; 6. The filter cotton; 7. The second connecting block; 8. The water outlet pipe; 9. Precipitation layer; 10. Box door; 11. Sealing ring; 12. Water inlet cover; 13. Second filter screen; 14. Spindle; 15. Sleeve; 16. Water inlet; 17. Roof; 18. Wall; 19. Water leakage hole; 20. Fixed block; 21. Connecting plate; 22. Pulling plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, a rainwater collection device for green buildings includes a rainwater storage tank 1, a water inlet 16 is opened on the top of the rainwater storage tank 1, and a sleeve 15 is movably connected to the top of the water inlet 16. The outer wall is fixedly connected with the water inlet cover 12, the inner wall of the sleeve 15 is movably connected with the rotating shaft 14, and the water inlet cover 12 is movably connected with the water inlet 16 through the sleeve 15 and the rotating shaft 14. By setting the rotating shaft 14, it is convenient for people to pass the water inlet cover 12. The water inlet 16 is closed, a wall 18 is fixedly connected to one side of the rain storage box 1, a roof 17 is fixedly connected to the top of the wall 18, and a first connecting block 4 is fixedly connected to the inner side wall of the rain storage box 1. The first connecting block 4 The first filter screen 2 is fixedly connected to one side of the rainwater storage tank 1, and the adsorption layer 5 is fixedly connected to the inner wall of the rain tank 1. The top of the adsorption layer 5 is provided with a water leakage hole 19, and the adsorption layer 5 is an activated carbon adsorption layer. The number of water leakage holes 19 is Four, and four leakage holes 19 are arranged at the top of the adsorption layer 5 at equal distances, and activated carbon is made of activated carbon by using carbonaceous substances such as wood, coal and nut shells to activate under high temperature and anoxic conditions. A water treatment method for removing pollutants in water with chemical adsorption, oxidation, catalytic oxidation and reduction. By setting the adsorption layer 5, the purification efficiency of rainwater can be improved, so that the rainwater is more pure after filtering. After the layer 5 is filtered, it can enter the next layer of filtration and purification through the leakage hole 19. The inner wall of the leakage hole 19 is movably connected with the second filter screen 13, and the outer wall of the second filter screen 13 is fixedly connected with a connecting plate 21, and the bottom of the connecting plate 21 is connected. A convex block is provided, the inner wall of the water leakage hole 19 is fixedly connected with a fixed block 20, and the surface of the fixed block 20 is provided with a connecting hole, and the shape and size of the connecting hole and the convex block are matched with each other, and the fixed block 20 passes through the connecting hole and the convex block. The block is connected with the connecting plate 21 by snap connection, and the second filter screen 13 and the water leakage hole 19 are easily connected through the fixed block 20 and the connecting plate 21 provided. , it is convenient for people to install and disassemble the second filter screen 13, so as to facilitate the replacement or cleaning of the second filter screen 13, the use effect is good, and it is worthy of popularization. The top of the second filter screen 13 is fixedly connected with a pull plate 22, A second connecting block 7 is fixedly connected to the inner side wall of the rain storage box 1, a filter cotton 6 is fixedly connected to one side of the second connecting block 7, and the inner walls of the first connecting block 4 and the second connecting block 7 are both provided with a chute 3. , sliders are fixedly connected to both sides of the first filter screen 2 and the filter cotton 6 respectively, and the first connection block 4 and the second connection block 7 are respectively connected to the first filter screen 2 and the filter cotton 6 through the chute 3 and the slider. Sliding connection, by setting the chute 3, it is convenient to slide out the first filter screen 2 and the filter cotton 6, so as to facilitate the cleaning and replacement of the first filter screen 2 and the filter cotton 6. The filter cotton 6 is a PP cotton filter core filter cotton, And the filter cotton 6 is a rectangular filter cotton. The PP cotton filter element can be used in large quantities in water purification, and has excellent chemical compatibility. It is suitable for the filtration of strong acids, strong alkalis and organic solvents. cost Low, by setting the filter cotton 6, the purification of rainwater can be strengthened and the efficiency of rainwater purification can be improved. The rain storage tank 1, the water inlet 16, the first filter screen 2, the adsorption layer 5, the filter cotton 6, the sedimentation layer 9, the second filter screen 13 and the water outlet pipe 8 are used in cooperation with each other to achieve a good use effect of the rainwater collection device. The purpose is to solve the problem of poor use effect of rainwater collection devices in general green buildings, and can effectively purify the collected rainwater, so that rainwater can be effectively used, and further meet the needs of people. The other side is fixedly and movably connected with a box door 10, and the inner wall of the box door 10 is fixedly connected with a sealing ring 11, and the sealing ring 11 is a rubber sealing ring. , under the action of a small external force, a large deformation can be generated, and the original state can be restored after the external force is removed. The rainwater flows out through the gap, which makes people more worry-free when using it, and further facilitates people's use.

When in use, the rainwater on the roof 17 flows into the rainwater storage tank 1 through the water inlet 16, and is filtered through the first filter screen 2 to filter the soil or impurities in the rainwater, and then the rainwater is filtered through the adsorption layer 5. Secondary filtration, adsorbs some impurities in rainwater to improve water quality, and then filters some fine impurities in rainwater through filter cotton 6, and finally filters the rainwater through the sediment layer 9. The clean rainwater passes through The water outlet pipe 8 is collected for secondary use, thereby completing the work.

To sum up, the rainwater collection device of the green building achieves the purpose of good use effect, solves the problem of poor use effect of the rainwater collection device of the general green building, can effectively purify the collected rainwater, and further satisfies the people's needs.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (7)

1. A rainwater collection device for a green building, comprising a rainwater storage box (1), characterized in that: a water inlet (16) is provided on the top of the rainwater storage box (1), and the top of the water inlet (16) is provided with a water inlet (16). A sleeve (15) is movably connected, the outer wall of the sleeve (15) is fixedly connected with a water inlet cover (12), and one side of the rain tank (1) is fixedly connected with a wall (18), the wall The roof (17) is fixedly connected to the top of the (18), the inner side wall of the rain storage box (1) is fixedly connected to a first connecting block (4), and one side of the first connecting block (4) is fixedly connected to a The first filter screen (2), the inner wall of the rain storage box (1) is fixedly connected with an adsorption layer (5), and the top of the adsorption layer (5) is provided with a water leakage hole (19), and the water leakage hole (19) ) is movably connected with a second filter screen (13), the top of the second filter screen (13) is fixedly connected with a pull plate (22), and the inner wall of the rain storage box (1) is fixedly connected with a second filter screen (13). A connecting block (7), a filter cotton (6) is fixedly connected to one side of the second connecting block (7), a sedimentation layer (9) is fixedly connected to the inner bottom wall of the rain storage box (1), and the A water outlet pipe (8) is fixedly connected to one side of the rain storage box (1), and a box door (10) is fixed and movably connected to the other side of the rain storage box (1). 2. The rainwater collection device for green building according to claim 1, wherein the inner wall of the box door (10) is fixedly connected with a sealing ring (11), and the sealing ring (11) is a rubber sealing ring . 3. The rainwater collection device of a green building according to claim 1, characterized in that: the inner wall of the sleeve (15) is movably connected with a rotating shaft (14), and the water inlet cover (12) passes through the sleeve (15) and the rotating shaft (14) are movably connected with the water inlet (16). 4. The rainwater collection device of a green building according to claim 1, characterized in that: the inner walls of the first connecting block (4) and the second connecting block (7) are provided with chute (3), Two sides of the first filter screen (2) and the filter cotton (6) are respectively fixedly connected with sliders, and the first connection block (4) and the second connection block (7) pass through the chute (3) and the slider They are respectively slidably connected with the first filter screen (2) and the filter cotton (6). 5. The rainwater collection device of a green building according to claim 1, wherein the outer wall of the second filter screen (13) is fixedly connected with a connecting plate (21), and the bottom of the connecting plate (21) is fixedly connected with a connecting plate (21). A convex block is provided, the inner wall of the water leakage hole (19) is fixedly connected with a fixing block (20), and the surface of the fixing block (20) is provided with a connecting hole, and the shape and size of the connecting hole and the convex block are matched with each other, and The fixing block (20) is connected with the connecting plate (21) by clamping through the connecting hole and the protrusion. 6. The rainwater collection device of a green building according to claim 1, characterized in that: the adsorption layer (5) is an activated carbon adsorption layer, and the number of the leakage holes (19) is four, and the four The water leakage holes (19) are arranged at equal distances on the top of the adsorption layer (5). 7 . The rainwater collection device of a green building according to claim 1 , wherein the filter cotton (6) is a PP cotton filter core filter cotton, and the filter cotton (6) is a rectangular filter cotton. 8 .

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