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Fixing device for water stop copper sheet

A technology of water-stop copper sheet and fixing device, which is applied in the fields of construction engineering, municipal administration and water conservancy, can solve the problems of reducing the use effect of water-stop copper sheet and easy dislocation of water-stop copper sheet, so as to achieve simple assembly, correct position, and improved performance. The effect of firmness

Pending Publication Date: 2019-01-15
THE GUANGDONG NO 3 WATER CONSERVANCY & HYDRO ELECTRIC ENG BOARD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, the following problems exist in the installation process of the water-stop copper sheet: during pouring, the water-stop copper sheet is prone to misalignment, which reduces the use effect of the water-stop copper sheet

Method used

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  • Fixing device for water stop copper sheet
  • Fixing device for water stop copper sheet
  • Fixing device for water stop copper sheet

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Embodiment Construction

[0022] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0023] see Figure 1 to Figure 5 As stated above, a fixing device for a water-stop copper sheet includes a lower supporting member 8 and an upper clip 10, the lower supporting member 8 is provided with a U-shaped groove for accommodating a water-stop copper sheet 9, The upper clip 10 is provided with a U-shaped projection accommodated in a U-shaped groove and used to abut against the water-stop copper sheet 9, and the water-stop copper sheet 9 is clamped between the lower supporting member 8 and the upper clip 10 between. In actual use, the water-stop copper sheet 9 is installed between the lower supporting part 8 and the upper clamping part 10, and the U-shaped groove and the U-shaped prot...

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Abstract

The invention relates to the technical fields of water conservancy, municipal administration and construction engineering, in particular to a fixing device for a water stop copper sheet. The water stop copper sheet comprises a lower supporting piece and an upper clamping piece, wherein the lower supporting piece is provided with a U-shaped groove for accommodating the water stop copper sheet; theupper clamping piece is provided with a U-shaped convex block accommodated in the U-shaped groove and is used for abutting against the water stop copper sheet, and the water stop copper sheet is clamped between the lower supporting piece and the upper clamping piece. The fixing device has the beneficial effects of simple assembly and high repeated utilization rate. In the pouring process, the fixing device can improve the overall stability of the water stop copper sheet; through a reinforcement mechanism, the lower supporting piece and the upper clamping piece, it is ensured that the positionof the water stop copper sheet is correct, and the situation that the water stop effect is affected due to slurry leakage and hollowing caused by mold shifting or dislocation is reduced.

Description

technical field [0001] The invention relates to the technical fields of water conservancy, municipal administration and construction engineering, in particular to a fixing device for a water-stop copper sheet. Background technique [0002] The water-stop copper sheet is mainly used in the expansion joints between the bottom plates and between the bottom plate and the gate pier in the project to prevent groundwater leakage. The quality of its installation is directly related to the safe operation of the building. [0003] Due to the excellent processability and good expansion and contraction properties of copper, it is not easy to break when uneven settlement occurs in buildings, and it is also conducive to the earthquake resistance of buildings. [0004] At present, the following problems exist in the installation process of the water-stop copper sheet: during pouring, the water-stop copper sheet is prone to dislocation, which reduces the use effect of the water-stop copper ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/16
CPCE02D29/16E02D2300/0028
Inventor 马定球朱海江黄伟勇卢杰黄毅义曾俊辉黄水荣张力文李以浪钟正勇谭高
Owner THE GUANGDONG NO 3 WATER CONSERVANCY & HYDRO ELECTRIC ENG BOARD CO LTD
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