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Cast-in-site rigid bone self-heat-preservation wall body, building blocks and wall building method

A technology of self-insulating blocks and cast-in-place rigid bones, which is applied to walls, building materials, and building components, and can solve problems such as cumbersome processes, low production capacity, and low compressive strength

Inactive Publication Date: 2014-09-17
SHANDONG CHUNTIAN BUILDING MATERIAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of the construction industry, more and more attention has been paid to thermal insulation. In the patent document No. 2009200258 69.6, the patent name is cast-in-place rigid bone foam concrete self-insulation wall block, which discloses the foaming aerated cement block. The technical solution with grooves is provided, but the production stability of this block is poor, the production capacity is low, and the compressive strength is small. Especially the installation process is cumbersome, which is not conducive to on-site construction. This is the deficiency of the existing technology

Method used

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  • Cast-in-site rigid bone self-heat-preservation wall body, building blocks and wall building method
  • Cast-in-site rigid bone self-heat-preservation wall body, building blocks and wall building method
  • Cast-in-site rigid bone self-heat-preservation wall body, building blocks and wall building method

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Experimental program
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specific Embodiment approach 1

[0035] by attaching figure 1 , 2 , 7 It can be seen that a block for cast-in-place rigid-frame self-insulating walls of this scheme includes a concrete self-insulating block body 1, and grooves are arranged on the upper and lower parts of the concrete self-insulating block body 1 2. Both ends of the concrete self-insulating block body 1 are provided with grooves 2, and a through hole 3 penetrating through the concrete self-insulating block body 1 is provided in the middle of the concrete self-insulating block body 1, and the side wall of the through hole has Opening 4. The opening 4 is V-shaped, and the distance between the side of the opening 4 away from the through hole 3 is greater than the distance between the side of the opening 4 and the side close to the through hole 3 .

[0036] The thermal conductivity of the concrete self-insulating block body 1 is less than 0.041. The concrete self-insulating block body 1 is a polyphenylene granular concrete self-insulating block...

specific Embodiment approach 2

[0042] by attaching image 3 , 4 , 7 It can be seen that the difference between this embodiment and Embodiment 1 is that the upper and lower parts of the concrete self-insulating block body 1 are provided with grooves 2, and one end of the concrete self-insulating block body 1 is provided with grooves 2 .

[0043] The method for building a cast-in-place rigid frame self-insulation wall by using the above-mentioned concrete self-insulation blocks is characterized in that it comprises the following steps:

[0044] a. Pre-set criss-cross rigid frame support, which is a support composed of steel bars and wire ropes at the same time, and the vertical rigid frame interval distance is the same as the length of the concrete self-insulating block;

[0045] b. Lay prefabricated concrete self-insulation blocks 1 on the rigid frame support, one end of all concrete self-insulation blocks 1 with the groove 2 faces the same side, and the vertical rigid frame enters the through hole through...

specific Embodiment approach 3

[0047] by attaching Figure 5 , 6 , 7 It can be seen that the difference between this embodiment and Embodiment 1 is that the upper or lower part of the concrete self-insulating block body 1 is provided with a groove 2, and both ends of the concrete self-insulating block body 1 are provided with grooves 2.

[0048]The method for building a cast-in-place rigid frame self-insulation wall by using the above-mentioned concrete self-insulation blocks is characterized in that it comprises the following steps:

[0049] a, preset criss-cross rigid frame supports, the rigid frame supports are bamboo pole supports, and the vertical rigid frame spacing distance is the same as the length of the concrete self-insulation block;

[0050] b. Prefabricated concrete self-insulation blocks 1 are laid on the rigid frame support, and all the concrete self-insulation blocks 1 have grooves 2 on the upper or lower part at the same time downward or upward, and the vertical rigid frame passes through...

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Abstract

The invention provides a cast-in-site rigid bone self-heat-preservation wall body, building blocks and a wall building method. The building blocks comprise concrete self-heat-preservation building block bodies, wherein trenches are formed in the concrete self-heat-preservation building block bodies; through holes running through the self-heat-preservation building block bodies are formed in the middle parts of the self-heat-preservation building block bodies; openings are formed in the side walls of the through holes. By the adoption of the self-heat-preservation building block bodies, the wall body is stable in heat preservation performance; furthermore, due to the openings, the mounting and the on-site construction are facilitated.

Description

technical field [0001] The invention relates to a cast-in-place rigid frame self-insulation wall, blocks and a wall-building method used in the technical field of building wall manufacture. Background technique [0002] With the development of the construction industry, more and more attention has been paid to thermal insulation. In the patent document No. 2009200258 69.6, the patent name is cast-in-place rigid bone foam concrete self-insulation wall block, which discloses the foaming aerated cement block. There is a technical solution with grooves, but this kind of block has poor production stability, low production capacity, low compressive strength, especially the cumbersome installation process, which is not conducive to on-site construction, which is the deficiency of the existing technology. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies in the prior art, and provide a technical solution for cast-in-place rigid-...

Claims

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Application Information

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IPC IPC(8): E04C1/00E04C1/41E04B2/20E04B2/26
Inventor 代彩永王春山李志民
Owner SHANDONG CHUNTIAN BUILDING MATERIAL SCI & TECH
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