Quick fixing and pre-burying method and assembly for cast-in-place concrete
A concrete and pre-embedded technology, which is applied in construction, building structure, and building material processing, etc. It can solve problems such as long pre-embedded time, blockage of nut openings, and inaccurate component installation, so as to save labor and time, and quickly locate , the effect of ensuring stability
Inactive Publication Date: 2018-11-06
GUANGDONG CONSTAR CONSTR GRP CO LTD
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Problems solved by technology
The disadvantage of this is that it needs to be repositioned every time it is pre-embedded, and it needs to be welded with the steel bar every time, which will damage the original steel bar; and because of the long pre-embedded time, it needs many people to operate and there will be movement when pouring concrete. And there is also the case of concrete blocking the nut opening, resulting in inaccurate component installation
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[0017] Cast-in-situ concrete fast fixing pre-embedding method among the present invention, it comprises the following steps:
[0018] A. Prefabricated pre-embedded positioning board: position and open pre-embedded holes on the metal plate to make pre-embedded boards;
[0019] B. Opening connection holes: When designing the cast-in-place concrete aluminum mold, open the connection holes corresponding to the embedded holes in step A on the aluminum mold;
[0020] C. Connection positioning: connect to the embedded hole and the connecting hole at the same time through screws, so that the embedded plate is positioned and fixed on the aluminum mold;
[0021] D. Cast-in-place concrete: pouring concrete into the aluminum mold;
[0022] E. Open embedded holes: After the concrete pouring is completed, unscrew the screws to reveal the embedded holes.
[0023] The metal plate in step A has a thickness ranging from 6 mm to 10 mm.
[0024] Such as figure 1 As shown, the present inventio...
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Abstract
The invention discloses and provides a quick fixing and pre-burying method for cast-in-place concrete, and meanwhile provides a quick fixing and pre-burying assembly for the cast-in-place concrete. According to the quick fixing and pre-burying method, convenience and quickness are achieved, positioning is accurate, and the cost is saved. The quick fixing and pre-burying assembly is used for achieving the quick fixing and pre-burying method for the cast-in-place concrete, design is reasonable, the structure is simple, the time and cost are saved, and the position of a component connecting holereserved after pouring forming is accurate. The quick fixing and pre-burying method and assembly are suitable for the field of concrete pouring.
Description
technical field [0001] The invention relates to a method for quickly fixing and pre-embedding cast-in-situ concrete and components thereof. Background technique [0002] In the process of concrete pouring, if it is necessary to leave embedded nuts as future connection points, the embedded nuts and cast-in-place steel bars are welded first, and then the welded cast-in-place steel bars are placed in the mold for pouring . The disadvantage of this is that each pre-embedment needs to be repositioned, and each time it needs to be welded with the steel bar, which will damage the original steel bar; and because of the long pre-embedding time, many people are required to operate and there will be movement when pouring concrete. And there is also the case of concrete blocking the nut opening, resulting in inaccurate component installation. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior ar...
Claims
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Login to View More IPC IPC(8): E04B1/41E04G21/18
CPCE04B1/41E04G21/1841
Inventor 胡兰英陈伟晏立樊正平李锋
Owner GUANGDONG CONSTAR CONSTR GRP CO LTD