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Drainage structure for building

A technology for drainage structures and buildings, applied in drainage structures, buildings, water supply devices, etc., can solve the problems of great construction difficulty, insufficient space for water sealing wells and inspection wells, etc., to increase convenience and reduce occupied space. Effect

Pending Publication Date: 2020-11-10
深圳市华森建筑工程咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a drainage structure for buildings, which aims to solve the problems in the prior art that there is insufficient space for setting water seal wells and inspection wells, and there is great difficulty in construction

Method used

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, the ...

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Abstract

The invention provides a drainage structure for a building. The drainage structure for a building comprises an inspection chamber and a water seal chamber, wherein the water seal chamber communicateswith the inspection chamber, a partition piece is arranged between the inspection chamber and the water seal chamber, the water seal chamber communicates with the inspection chamber from the top of the partition piece, a first water inlet channel is formed in the inner wall of the water seal chamber, and the height of the partition piece is smaller than or equal to that of the first water inlet channel; and a drainage pipe is arranged in the first water inlet channel, a water outlet of the drainage pipe is located in the water seal chamber, and the height from the water outlet to the bottom ofthe water seal chamber is smaller than that from the tail end of the partition piece to the water seal chamber. According to the invention, a water seal well and an inspection well are integrally arranged, so that the occupied space of the water seal well and an inspection well is reduced, more space can be provided for other facilities (such as basements and outdoor pipe networks) of buildings,and the construction convenience is improved.

Description

technical field [0001] The invention relates to the field of construction, in particular to a drainage structure for construction. Background technique [0002] In housing construction, areas where there is not frequent water flow such as balconies and walkways generally require additional water seals to prevent harmful gases in the sewer from entering the building from the drainage pipes of balconies and walkways. In the prior art, water seal wells are generally installed independently, and the outlets of drainage pipes such as balconies and walkways are connected to the water seals in the water seal wells, and then pipes are used to connect the water seal wells and inspection wells for drainage, thereby preventing harmful gases from flowing Drain pipes go into buildings. However, with the increasing shortage of urban land use, the land used for outdoor pipeline arrangement is often compressed during building construction. At this time, the edge of the building is very clo...

Claims

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Application Information

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IPC IPC(8): E03F5/02E03F5/14E03F3/02
CPCE03F3/02E03F5/02E03F5/022E03F5/14
Inventor 罗小青
Owner 深圳市华森建筑工程咨询有限公司
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