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Wall formwork root U-shaped rubber plugging device and mounting structure thereof

A technology of installation structure and rubber seal, applied in building structure, formwork/formwork/work frame, on-site preparation of building components, etc. The effect of simplifying the construction process, improving the construction quality, and convenient assembly and disassembly

Pending Publication Date: 2022-05-10
THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved is: the use of mortar to seal the root of the wall column formwork has the characteristics of many quality defects, labor and time-consuming, uneconomical and environmentally friendly

Method used

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  • Wall formwork root U-shaped rubber plugging device and mounting structure thereof
  • Wall formwork root U-shaped rubber plugging device and mounting structure thereof
  • Wall formwork root U-shaped rubber plugging device and mounting structure thereof

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Embodiment Construction

[0026] Such as Figure 1-Figure 3 As shown, a U-shaped rubber sealing device and its installation structure at the root of the wall formwork of the present invention, the sealing device includes a U-shaped sealing 1, the U-shaped sealing 1 is made of elastic rubber material, and the two sides of the U-shaped sealing 1 The side wall is in a tightened state towards the middle, so that the template can be squeezed and sealed after being inserted into the U-shaped plug 1 .

[0027] Further, an inclined surface 2 is formed on the upper ends of the two side walls of the U-shaped plug 1 . The outer surface and the inner surface of the U-shaped plug 1 are parallel to each other, and the lower bottom surface of the U-shaped plug 1 is flat, which is convenient to be placed on the structure to form a sealed state.

[0028] An installation structure of a U-shaped rubber sealing device at the root of a wall formwork, when the formwork is an aluminum formwork 3, it includes an aluminum for...

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Abstract

The invention discloses a wall formwork root U-shaped rubber plugging device and an installation structure thereof.The installation structure comprises a U-shaped plug, the U-shaped plug is made of rubber with good elasticity, a U-shaped groove in the U-shaped plug can be well embedded into the root of a wall column formwork, and when the formwork is installed, the U-shaped plug can be fixed to the root of the wall column formwork. The purpose of blocking the root of the wall column formwork is achieved through extrusion of the U-shaped plug and the structural face, and the U-shaped plug at the root of the wall formwork is suitable for both an aluminum formwork and a wood formwork. The device has the advantages of being convenient to assemble and disassemble, capable of being recycled and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of formwork installation, in particular to a U-shaped rubber sealing device at the root of a wall formwork and its installation structure. Background technique [0002] The root sealing of the traditional building wall column formwork is to use mortar to seal the root of the wall column formwork during the construction stage of the main structure, but the mortar sealing is labor-intensive and time-consuming, and it is prone to leakage of grout, rotten roots, and leaking ribs at the root of the wall. Quality defects. At the same time, the plugging mortar after the pouring of the concrete has caused a large amount of floor construction waste, which must be manually cleaned up for the second time, which does not meet the purpose of material saving, environmental protection, and green construction. Contents of the invention [0003] The invention provides a U-shaped rubber sealing device at the root of a wall ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G17/00E04G11/08
CPCE04G17/00E04G11/08
Inventor 张志华牛慧彬王天东赵腾飞何松育孙壮壮赵华颖刘鑫原媛陈浩
Owner THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU
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