CN219080476U

CN219080476U - Rainwater collection device suitable for multilayer building roofing satisfies abandoning class

Info

Publication number: CN219080476U
Application number: CN202223525105.8U
Authority: CN
Inventors: 傅书满; 谭亮
Original assignee: Dongguan Architectural Design Institute Co ltd
Current assignee: Dongguan Architectural Design Institute Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-26
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a rainwater collection device suitable for meeting the drainage of a multi-layer building roof, relates to the technical field of rainwater drainage, and aims at solving the problems that in the building process of a rural self-building house at present, rainwater on the roof is directly discharged into soil, and the initial rainwater has certain pollution and can pollute the soil. The device not only can filter the rainwater of initial stage and abandon the class, avoids causing the pollution to soil, has realized collecting clean rainwater's purpose, improves the utilization ratio of water resource, can also filter the rainwater that gets into in the rainwater fill, avoids having in entering the pipeline such as leaf, leads to the pipeline to block up, influences the collection of rainwater.

Description

Rainwater collection device suitable for multilayer building roofing satisfies abandoning class

Technical Field

The utility model relates to the technical field of rainwater drainage, in particular to a rainwater collection device suitable for meeting drainage of a multi-layer building roof.

Background

With the progress of the age, houses built in rural areas are gradually advancing. Changing from the earliest red brick house to the current fabricated house, etc. Red bricks are bricks made of clay, shale, coal gangue and fly ash, and are widely used in rural self-building houses, but the production of the red bricks pollutes the environment, clay is required for green bricks, cultivated land is wasted, and air and water are polluted in the firing process, so that the red bricks are limited in various ways. At present, people build houses in rural areas, most of the buildings such as villas or buildings, the appearance is attractive, and the building house has the functions of vibration prevention and wind prevention.

In the building process of the existing rural self-building house, a drain pipe is arranged at the side edge of the house, rainwater on the roof is directly discharged into soil, and when the roof rains, initial rainwater has certain pollution and can pollute the soil, so that a rainwater collecting device suitable for meeting the drainage of a multi-layer building roof is provided, and the problems are solved.

Disclosure of Invention

The utility model provides a rainwater collecting device suitable for meeting the waste stream of a multi-layer building roof, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a rainwater collection device suitable for multilayer building roofing satisfies abandoning class, includes the collecting vessel, the collecting vessel is including abandoning class district and retaining district, the top of abandoning class district is provided with the mounting panel, install the three-way pipe through on the mounting panel, the upper end threaded connection of three-way pipe has the drain pipe, the rainwater fill is installed to the upper end of drain pipe, the lower extreme setting of three-way pipe is in abandoning class district, the bottom of abandoning class district is provided with the filling layer, the infiltration pipe is installed to the bottom of abandoning class district, the one end of three-way pipe side is provided with the delivery port, just this end of three-way pipe extends to in the retaining district, the overflow pipe is installed to the top of retaining district one side of abandoning class district in a distance.

Preferably, a partition plate is arranged at the joint of the abandoned flow area and the water storage area, and the partition plate is vertically arranged in the collecting tank.

Preferably, the upper end of the rainwater hopper is flush with the roof, an annular limiting block is arranged in the rainwater hopper, and a filter screen is arranged above the limiting block.

Preferably, a movable cover plate is arranged above the water storage area, and a handle is arranged on the movable cover plate.

Preferably, the inside swing joint of three-way pipe lower extreme has light piston, a plurality of drainage gaps have been seted up to the lateral wall of three-way pipe below, the three-way pipe lower extreme is connected with the pipe cap, be provided with the rubber pad on the pipe cap.

Preferably, thick gravels of filter material are arranged in the filling layer.

The beneficial effects of the utility model are as follows:

1. the device is through setting up of the rainwater fill that sets up, drain pipe, three-way pipe, drainage gap, light piston and delivery port for collect the rainwater in rainy day, be convenient for follow-up use this water and water flowers, wash closestool etc. improve the utilization ratio of water resource, and use through the cooperation of the light piston of setting up, drainage gap and filling layer, satisfy and filter the abandoning to initial stage rainwater and flow, avoid causing the pollution to soil, realized collecting clean's rainwater's purpose.

2. The device is convenient for filter the rainwater that gets into in the rainwater fill through the filter screen that sets up, avoids having in entering pipeline such as leaf, leads to the pipeline to block up, influences the normal use of pipeline to influence the collection of rainwater.

To sum up, the device not only can filter the rainwater of initial stage and abandon the class, avoids causing the pollution to soil, has realized collecting the purpose of clean rainwater, improves the utilization ratio of water resource, can also filter the rainwater that gets into in the rainwater fill, avoids having in entering pipeline such as leaf, leads to the pipeline to block up, influences the collection of rainwater.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic diagram of the structures of the drainage and water storage areas according to the present utility model.

Fig. 3 is a schematic diagram of the structure of fig. 2 a according to the present utility model.

Fig. 4 is a schematic diagram of the structure of fig. 2B according to the present utility model.

Reference numerals in the drawings: 1. a collection tank; 2. a discarding area; 3. a water storage area; 4. a mounting plate; 5. a three-way pipe; 6. a partition plate; 7. a drain pipe; 8. a rain bucket; 9. a filter screen; 10. a limiting block; 11. a removable cover; 12. a handle; 13. a water outlet; 14. a lightweight piston; 15. a drain slit; 16. a tube cap; 17. a rubber pad; 18. a filling layer; 19. a water seepage pipe; 20. and an overflow pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1, 2, 3 and 4, this embodiment provides a rainwater collecting device suitable for multilayer building roof satisfies abandon class, including collecting tank 1, collecting tank 1 includes abandon class district 2 and retaining district 3, abandon the junction of class district 2 and retaining district 3 and be provided with baffle 6, baffle 6 installs perpendicularly in collecting tank 1, abandon the top of class district 2 and be provided with mounting panel 4, movable cover plate 11 is installed to the top of retaining district 3, be provided with handle 12 on the movable cover plate 11, install tee pipe 5 throughout on the mounting panel 4, the upper end threaded connection of tee pipe 5 has drain pipe 7, rain water bucket 8 is installed to the upper end of drain pipe 7 for collecting the rainwater, the upper end of rain water bucket 8 flushes with the roofing, install annular stopper 10 in the rain water bucket 8, filter screen 9 is installed to the top of stopper 10, be used for filtering the rainwater, the inner part of the lower end of the three-way pipe 5 is movably connected with a light piston 14, a plurality of drainage gaps 15 are formed in the side wall below the three-way pipe 5, the lower end of the three-way pipe 5 is connected with a pipe cap 16, a rubber pad 17 is arranged on the pipe cap 16, the lower end of the three-way pipe 5 is arranged in the drainage area 2, a filling layer 18 is arranged at the bottom of the drainage area 2, thick broken stone filter materials are arranged in the filling layer 18, most of the filling materials in the filter bed are fist-shaped filter materials such as pebbles, broken stones, cokes and the like, the requirements on the filter materials are high porosity, large surface area of the filter materials in unit volume, light materials, high strength, stable physical and chemical properties, easy material taking and the like, a water seepage pipe 19 is arranged at the bottom of the drainage area 2, a water outlet 13 is arranged at one end of the side edge of the three-way pipe 5, the end of the three-way pipe 5 extends into the water storage area 3, an overflow pipe 20 is arranged above one side of the water storage area 3 far away from the drainage area 2, rainwater enters the drainage area 2 through a drainage gap 15 formed in the lower end of the three-way pipe 5, is filtered through thick crushed stone filter materials in an underfilling layer 18 of the rainwater, and then enters a water seepage pipe 19 to be discharged, so that the aim of discarding initial rainwater is fulfilled, as the water level rises, when the light piston 14 rises to the height of a water outlet 13 of the three-way pipe 5, the collected roof rainwater is not discarded any more, and is discharged to the water storage area 3 through the water outlet 13, when the water storage area 3 is full of water, the rainwater overflows to the outside through the overflow pipe 20, meanwhile, the rainwater in the drainage area 2 enters a water seepage pipe 19 through thick crushed stone filter materials arranged at the bottom of the rainwater, after rain is stopped, the light piston 14 resets, and the residual water in the water drainage pipe 7 enters the drainage area 2 and is emptied through the water seepage pipe 19.

The working principle of the utility model is as follows: the device can be used for multi-layer buildings with the height of not more than 24 m in new rural buildings, villa buildings or other buildings, when raining, rainwater enters the rainwater hopper 8 through the filter screen 9 in the rainwater hopper 8, then enters the drain pipe 7, then enters the three-way pipe 5, the initial rainfall generally has certain pollution, the flow is smaller, the rainwater enters the drainage gap 15 formed at the lower end of the three-way pipe 5 into the drainage area 2, the thick gravels in the bottom filling layer 18 are used for filtering the rainwater, and then the rainwater enters the seepage pipe 19 for discharging, so that the aim of discarding the initial rainwater is fulfilled, along with the rise of the water level, the collected roof rainwater is not discarded any more when the light piston 14 rises to the water outlet 13 of the three-way pipe 5, the volume of the water storage area 3 is 1-2 cubic, when the water storage area 3 is full of water, the rainwater overflows to the outside through the overflow pipe 20, meanwhile, the rainwater in the drainage area 2 enters the seepage pipe 19 through the thick gravels arranged at the bottom of the drainage area, after the rainwater is stopped, the light piston 14 resets, the residual rainwater in the drain pipe 7 enters the drainage area 19, and the drainage area is emptied through the seepage pipe 19.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Rainwater collection device suitable for multilayer building roofing satisfies abandoning class, including collecting vessel (1), its characterized in that, collecting vessel (1) is including abandoning class district (2) and retaining district (3), the top of abandoning class district (2) is provided with mounting panel (4), run through on mounting panel (4) and install three-way pipe (5), the upper end threaded connection of three-way pipe (5) has drain pipe (7), rainwater fill (8) are installed to the upper end of drain pipe (7), the lower extreme setting of three-way pipe (5) is in abandoning class district (2), the bottom of abandoning class district (2) is provided with filling layer (18), water seepage pipe (19) are installed to the bottom of abandoning class district (2), the one end of three-way pipe (5) side is provided with delivery port (13), just in three-way pipe (5) this end extends to retaining district (3), overflow pipe (20) are installed to the top of abandoning class district (2) one side in retaining district (3).

2. The rainwater collection device suitable for meeting drainage of a multi-layer building roof according to claim 1, wherein a partition plate (6) is arranged at the joint of the drainage area (2) and the water storage area (3), and the partition plate (6) is vertically arranged in the collection tank (1).

3. The rainwater collection device suitable for meeting the abandoned flow on the multi-layer building roof according to claim 1, wherein the upper end of the rainwater hopper (8) is flush with the roof, an annular limiting block (10) is arranged in the rainwater hopper (8), and a filter screen (9) is arranged above the limiting block (10).

4. The rainwater collecting device suitable for meeting the waste stream of the multi-layer building roof according to claim 1, wherein a movable cover plate (11) is arranged above the water storage area (3), and a handle (12) is arranged on the movable cover plate (11).

5. The rainwater collecting device suitable for meeting the abandoned flow of the multi-layer building roof according to claim 1, wherein the light piston (14) is movably connected to the inside of the lower end of the three-way pipe (5), a plurality of drainage gaps (15) are formed in the side wall below the three-way pipe (5), a pipe cap (16) is connected to the lower end of the three-way pipe (5), and a rubber pad (17) is arranged on the pipe cap (16).

6. A rainwater collecting device suitable for meeting waste streams of multi-storey building roofs according to claim 1, wherein thick gravelly filtering materials are arranged in the filling layer (18).