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A water stop device and construction method for stairwell

A technology of a water stop device and a construction method, which is applied in the processing of building materials, construction, building components, etc., can solve problems such as the pollution of lower construction floors, and achieve the effects of avoiding difficult management, saving construction period, and making production simple.

Active Publication Date: 2021-09-21
CHINA MCC5 GROUP CORP
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  • Claims
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Problems solved by technology

[0003] In view of the above-mentioned technical problems, the object of the present invention is to provide a stairwell inter-floor water-stopping device, the purpose of which is to intercept and drain construction sewage and rainwater in an organized manner in the stairwell, aiming to effectively solve the problem of construction sewage and rainwater. The technical problem of pollution caused by the lower construction floor to ensure the smooth interspersion of construction procedures such as secondary structure and decoration

Method used

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  • A water stop device and construction method for stairwell
  • A water stop device and construction method for stairwell
  • A water stop device and construction method for stairwell

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[0031] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0032] Any feature disclosed in this specification (including any appended claims, abstract), unless otherwise stated, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0033] The embodiment is basically as figure 1 with figure 2 As shown: this embodiment provides a stairwell water-stopping device, which is applied to stairway inter-floor water-stopping construction in industrial and civil buildings. The water-stopping device includes a Z-shaped water retaining plate 1, The rainwater bucket 2 and the drain pipe 3, wherein the Z-shaped water retaining plate 1 is integrally formed with the trend of the double-running stairs of the...

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Abstract

The invention discloses a stairwell interlayer water stop device and a construction method thereof, and relates to the technical field of industrial and civil building construction; the water stop device includes a Z-shaped water retaining plate, a rain bucket and a drain pipe, and a Z-shaped water retaining plate It is integrated with the main structure of the double-running stairs, and the Z-shaped water retaining plate includes an upward slope panel, a vertical plate and a downward slope plate connected in sequence, so that the Z-shaped water retaining plate can form a pair after the installation is completed. The stairwell of the stairwell on the installation floor is fully enclosed, which is used to intercept and collect the construction sewage and rainwater in the stairwell stairwell and the stairwell; the rainwater bucket and PVC pipe are used for the organized drainage of the construction sewage and rainwater Through the implementation of this technical scheme, it aims to effectively solve the technical problem of pollution caused by construction sewage and rainwater to the lower construction floors, and can intercept and drain construction sewage and rainwater in an organized manner in the stairwell, so as to ensure the secondary structure and decoration. Smooth interludes of construction processes such as decoration.

Description

technical field [0001] The invention relates to the technical field of industrial and civil building construction, and more specifically, relates to a stairwell water stop device and a construction method thereof in the process of large interspersed construction of industrial and civil buildings. Background technique [0002] With the rapid development of my country's construction industry and the continuous innovation and improvement of construction methods, construction units have also put forward higher requirements for project progress, quality and safety. Among them, the interspersed construction of the main structure and the secondary structure, decoration and other processes is an effective means to improve the progress of the project, but the protection of the finished products of the secondary structure, decoration and other construction processes in the existing main construction stage is the main factor that restricts the subsequent process interspersed Therefore,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/66E04G21/00
CPCE04B1/66E04G21/00
Inventor 董友铮贾东坡刘永岗何刚
Owner CHINA MCC5 GROUP CORP
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