Building drainage structure and construction method thereof

A technology for building drainage and drainage ditch, which is applied in the direction of building structure, construction, roof drainage, etc., can solve the problems of wasting resources, rainwater utilization, etc., and achieve the effect of convenient installation

Active Publication Date: 2021-12-21
浙江耀华规划建筑设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The above drainage measures do no

Method used

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  • Building drainage structure and construction method thereof
  • Building drainage structure and construction method thereof
  • Building drainage structure and construction method thereof

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Embodiment Construction

[0040] The following is attached Figure 1-4 This application is further described in detail.

[0041] The embodiment of the present application discloses a building drainage structure, referring to figure 1 , which includes a water collection assembly 2 and a water absorption assembly 3, the water collection assembly 2 is fixedly attached to the facade of the building 1, the water absorption assembly 3 communicates with the water collection assembly 2, and the water absorption assembly 3 is used for embedding in the covering soil. When it rains, after accumulating an appropriate amount of rainwater, the water collection assembly 2 discharges excess rainwater into the urban rainwater pipe network; when it is sunny, the water absorption assembly 3 absorbs the rainwater accumulated by the water collection assembly 2, and supplies the absorbed rainwater to the covering soil layer to improve Plants grow in the cover soil.

[0042] The water collection assembly 2 includes a downs...

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PUM

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Abstract

The invention discloses a building drainage structure and a construction method thereof, and relates to the technical field of building drainage. The building drainage structure comprises a downpipe, an apron slope, a reservoir, a drainage ditch and a hollow ball, wherein the hollow ball expands when being heated and contracts when being cooled, the top end of the downpipe is used for receiving roof runoff, the slope top of the apron slope is connected with the bottom end of the downpipe, the reservoir is connected with the slope bottom of the apron slope, the drainage ditch communicates with the reservoir, the hollow ball communicates with a water diversion pipe, the end, away from the hollow ball, of the water diversion pipe penetrates into the reservoir, a water diversion cotton rope is arranged in the water diversion pipe, and the water diversion cotton rope penetrates out of the water diversion pipe and is buried in a soil covering layer. In sunny days, the environment temperature rises, the hollow ball expands due to temperature rise, air pressure in the water diversion pipe is reduced, or the air ball is compressed by external force, rainwater in the reservoir is sucked into the water diversion pipe and wets the water diversion cotton rope, and the water diversion cotton rope has a capillary effect, so that water can be supplied to the soil covering layer. The building drainage structure has the effect of reducing the waste of rainwater resources.

Description

technical field [0001] The invention relates to the technical field of building drainage, in particular to a building drainage structure and a construction method thereof. Background technique [0002] When it rains, the roof collects and discharges the rainwater into the downpipe through the gutter, and then discharges it into the river through the drainage ditch and the urban rainwater pipe network in order to achieve drainage. [0003] The above drainage measures do not utilize the rainwater, which wastes resources. Contents of the invention [0004] In order to utilize rainwater and reduce waste of rainwater resources, the present application provides a building drainage structure and a construction method thereof. [0005] A building drainage structure and a construction method thereof, comprising a water collecting assembly and a water absorbing assembly, the water collecting assembly includes a downspout, a water-spreading slope, a reservoir and a gutter, the top o...

Claims

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Application Information

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IPC IPC(8): E04D13/04E04D13/064E04D13/08A01G27/06F24S23/30
CPCE04D13/0409E04D13/0645E04D13/08A01G27/06F24S23/30E04D2013/0495Y02E10/40Y02B10/20
Inventor 刘玲赵伯建庞晓挺
Owner 浙江耀华规划建筑设计有限公司
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