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Waterproof joint

A node and horizontal technology, applied to walls, buildings, building components, etc., can solve the problem of inconvenient replacement of waterstops

Active Publication Date: 2021-11-09
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies of the prior art, and propose a waterproof node, which is used to solve the technical problem that the waterstops placed at the joints of structures mentioned in the background art are not easy to replace

Method used

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Embodiment Construction

[0025] The technical solutions in the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Such as figure 1 As shown, a waterproof node, including:

[0027] A load-bearing wall 1, one side of the load-bearing wall 1 has a bar-shaped groove 2 opening outward along its length direction, and the inner wall of the upper part of the bar-shaped groove 2 and the inner wall of the lower part are both horizontal;

[0028] Floor 3, the end of the floor 3 is fixedly overlapped with the inner wall of the lower part of the strip groove 2;

[0029] A driving assembly, the driving assembly is arranged on the load-bearing wall 1, a sealing strip 4 is slidably connected to the lower part of the driving assembly, and the sealing strip 4 can slide horizontally at the lower part of the driving assembly, and the driving assembly is used to drive the sealing strip 4 downward along the Slide vertically so that the sealing strip 4...

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Abstract

The invention provides a waterproof joint. The waterproof joint is used for solving the technical problem that a waterstop placed at the joint of a structure is inconvenient to replace. The waterproof joint comprises a load-bearing wall, a floor slab, a driving assembly, a sliding block and a connecting assembly; a strip-shaped groove with an outward opening is formed in one side of the load-bearing wall in the length direction of the load-bearing wall; the end part of the floor slab is in fixed overlap joint with the inner wall of the lower part of the strip-shaped groove; the driving assembly is arranged on the load-bearing wall; the lower part of the driving assembly is in sliding connection with a sealing strip; the sealing strip can slide on the lower part of the driving assembly in the horizontal direction; the driving assembly is used for downwardly driving the sealing strip to slide in the vertical direction so that the sealing strip can abut against the inner wall of the lower part of the strip-shaped groove and be sealed; the sliding block is arranged on the inner wall of the lower part of the strip-shaped groove and can slide in the horizontal direction; the connecting assembly is arranged on the driving assembly and is used for driving the sliding block to slide and push the sealing strip along with downward movement of the driving assembly, so that the sealing strip slides in the horizontal direction and abuts against the end of the floor slab in a sealed mode. The waterproof joint is simple in structure and is mainly used for sealing strip installation.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a waterproof node. Background technique [0002] The underground garage is in an underground environment. Due to the low-lying terrain, sometimes there will be water accumulation in the underground garage. The structure of the underground garage generally has a load-bearing wall and a floor that is fixedly connected to the load-bearing wall. The connection between the load-bearing wall and the floor belongs to the force The weak link, where cracks will occur in severe cases after being subjected to external forces many times, even if no cracks will occur, water seepage will occur at the connection between the load-bearing wall and the floor slab, which affects the building to a certain extent performance. [0003] In the existing construction methods, in order to prevent water seepage at the joints of the structures, the construction design will construct a water stop at th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/68E04B2/00E04B5/00E04B1/41
CPCE04B1/68E04B2/00E04B5/00E04B1/41E04B1/6801E04B1/6806Y02E10/50
Inventor 孙瑞彤左廷忠肖亚明谭建国刘原胡青云刘呈华
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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