Concrete prefabricated wall board and construction method thereof

A technology of prefabricated wall panels and concrete, applied in the direction of walls, building components, building materials, etc., can solve the problems of high energy consumption, decreased thermal insulation performance, inability to meet the concept of life, etc., to improve comfort, improve sound insulation performance, and reduce energy. The effect of consumption

Inactive Publication Date: 2020-08-25
广州金辉建设集团有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0004] The above existing technical solutions have the following defects: although the existing concrete prefabricated wall panels can achieve the effect of light weight, the thermal insulation performance will decrease, and when the indoor room temperature is adjusted by air conditioning or heating during home use, it will easily lead to energy consumption Large, unable to meet the existing concept of green and energy-saving life, so there is room for improvement

Method used

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  • Concrete prefabricated wall board and construction method thereof
  • Concrete prefabricated wall board and construction method thereof
  • Concrete prefabricated wall board and construction method thereof

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Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0041] Such as Figure 1 to Figure 2 As shown, a concrete prefabricated wall panel disclosed by the present invention includes a vertically arranged rectangular wall panel body 1, and the wall panel body 1 includes a larger front, back, vertical left and right sides and Horizontal upper and lower bottom surfaces. The wall panel body 1 is connected with the column body 52 of the building to block the space between adjacent beams and columns, and can be used as an exterior wall or an indoor partition wall.

[0042] Such as Figure 2 to Figure 3 As shown, the left and right sides of the wallboard body 1 and the upper and lower grounds are jointly provided with an annular groove 14 communicating with each other, and an annular air bag 4 is embedded in the annular groove 14, and the annular air bag 4 is connected with an inflation tube 41, and the inflation tube...

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Abstract

The invention relates to a concrete prefabricated wall board and a construction method thereof. At first, sinking grooves are machined in a cross beam and a column body, the sinking grooves are used for filling when airbags swell, thus the airbags block gaps among a wall board body, the cross beam and the column body, and the overall sound insulation effect and the heat preservation effect after the wall board body is installed are improved beneficially. A connecting column is arranged in a locating cavity formed in the column body and used for connecting of a connecting hook, and locating andfixing of the wall board body are achieved. After the wall board body is installed, then a vacuum box and the airbags are subjected to vacuumizing and air inflation treatment, the heat preservation and sound insulation effects of the wall plate body are achieved, and finally, the wall board body is decorated according to the needs of users.

Description

technical field [0001] The invention relates to the technical field of building prefabricated wall panels, in particular to a concrete prefabricated wall panel and a construction method thereof. Background technique [0002] At present, in the field of construction, concrete prefabricated wall panels generally do not undertake load-bearing functions, and are only used as exterior walls of buildings or as interior walls that separate different spaces. They can be made of bricks, blocks, prefabricated or cast-in-place concrete. According to the different materials and construction methods, it can be divided into three types: hybrid wall panel structure, fabricated wall panel structure, and cast-in-place wall panel structure. [0003] Existing fabricated concrete prefabricated wall panels are generally prefabricated in factories, and then hoisted to the construction site to be assembled with beams, columns or adjacent wall panels. , usually using lightweight concrete pouring f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/04E04C2/30E04C2/52E04B1/90E04B1/61E04B1/684E04B2/56
CPCE04B1/612E04B1/6813E04B1/90E04B2/56E04B2001/6818E04C2/044E04C2/30E04C2/521
Inventor 吴清峰张团徽余坤李叶青吴会金钟海平
Owner 广州金辉建设集团有限公司
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