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PC wallboard mounting structure and construction method thereof

A technology for installing structures and wall panels, applied to walls, building components, building structures, etc., to achieve the effects of high installation efficiency, convenient grouting, and low installation cost

Active Publication Date: 2020-02-11
SINOHYDRO BUREAU 8 CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents either still use grouting sleeve connection, or use steel bar welding direct connection, and the above-mentioned problems still exist

Method used

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  • PC wallboard mounting structure and construction method thereof
  • PC wallboard mounting structure and construction method thereof
  • PC wallboard mounting structure and construction method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] A PC wall panel mounting structure, such as figure 1 and 2 As shown, it includes a floor 2 , a first wall 5 supporting the floor 2 and a second wall 1 installed on the floor 2 . The second wallboard 1 has a lower rib, and a channel steel 3 with an opening downward and extending longitudinally is pre-embedded at the bottom end of the second wallboard 1 . The lower end surface of the channel steel 3 protrudes downward relative to the lower end surface of the second wallboard 1, which is convenient for closing the warehouse. The upper surface of the floor 2 is fixed with a pre-embedded steel plate 4 . The first wallboard 5 and the second wallboard 1 have the same structure, the first wallboard 5 and the second wallboard 1 are pre-embedded with reinforcing bars 13, and the upper ends of the reinforcing bars 13 stretch out relative to each wallboard to form upper ribs 51, The lower end of steel bar 13 protrudes relative to each wallboard to form a lower rib. It is worth ...

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Abstract

The invention discloses a PC wallboard mounting structure and a construction method thereof. The PC wallboard mounting structure involves a floor, first wallboard supporting the floor and second wallboard mounted on the floor; the second wallboard is provided with lower extending rebar, and channel steel with an opening facing downwards and extending longitudinally is pre-buried in the bottom endpart of the second wallboard; a pre-buried steel plate is fixed to the upper surface of the floor; the first wallboard is provided with upper extending rebar which penetrates through the floor and isfixedly connected with the pre-buried steel plate; the lower end face of the channel steel is welded to and fixedly connected with the upper surface of the pre-buried steel plate to form a hollow grouting area; and a grouting channel communicating with the hollow grouting area is formed in the side wall of the second wallboard. According to the structure and the method, the construction is convenient, and the installation cost can be greatly reduced.

Description

technical field [0001] The invention relates to a PC wall panel installation structure and a construction method thereof, belonging to the field of PC housing industrialization (construction). Background technique [0002] The upper and lower steel bars of traditional buildings are directly connected by welding. Due to the limited operating space of prefabricated buildings, direct welding is very troublesome, so grouting sleeves or grouting anchors are often used for connection. [0003] The existing prefabricated PC wall panels are mostly connected by grouting sleeves or corrugated pipes, which have high positioning accuracy for steel bars. During construction, it is difficult to align and install components, troublesome to close the warehouse, unreliable grouting, and difficult to detect. As a result, the cost of prefabricated buildings is high, and the promotion and application are limited. [0004] Disclosed as China Patent Publication No. CN103726607A is a kind of cons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04B1/38E04B1/41
CPCE04B1/38E04B1/41E04B2/00
Inventor 李宏沈有辉李彪奇王亚王伟衣智明
Owner SINOHYDRO BUREAU 8 CO LTD
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