Fixing device used for forms and construction method of fixing device

A technology of fixing device and formwork, which is applied in the connection of formwork/formwork/work frame, the preparation of building components on site, construction, etc., which can solve problems such as uneven seams.

Active Publication Date: 2021-11-16
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a fixing device for formwork and its construction method, which solves the problem of irregular seams, The fixing device is used to control the width of the join

Method used

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  • Fixing device used for forms and construction method of fixing device
  • Fixing device used for forms and construction method of fixing device
  • Fixing device used for forms and construction method of fixing device

Examples

Experimental program
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specific Embodiment approach

[0044] Tie and connect the pull bolts 211 between the two opposite templates 21, and assemble several templates 21 together;

[0045] Set the fixed pipe 12 on the exposed part of the pull bolt 211 of a formwork 21, move the adjustment pipe 131 so that the positioning rod 132 is against the exposed part of the pull bolt 211 of the adjacent formwork 21, and the adjuster can be adjusted The position of 13 controls the width of the seam between two adjacent templates 21;

[0046] Screw the mountain nut 111 so that the boss 1111 of the mountain nut 111 fits on the corresponding end of the adjustment tube 131, thereby fixing the position of the adjustment tube 131;

[0047]Move the sleeve 141 so that the sleeve 141 is against the end of the mountain nut 111 away from the adjustment tube 131, and turn the buckle 142, so that the serrations 1421 on the buckle 142 snap into the thread of the rod, thereby fixing the sleeve 141 position, and against the regulating tube 131, to prevent t...

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PUM

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Abstract

The invention relates to a fixing device used for forms and a construction method of the fixing device. A split bolt is connected to a portion between two opposite forms in a pulling mode, a splicing seam is formed between two adjacent forms, the fixing device comprises a rod piece, a fixed pipe and an adjusting piece; the fixed pipe is fixed at one end of the rod piece and is arranged on the split bolt in a sleeved mode; the adjusting piece is installed on the rod piece in a position-adjustable mode, the adjusting piece is moved along the rod piece so that the adjusting piece can abut against the split bolt of the adjacent forms to fix the two adjacent forms, and therefore a gap is formed in the splicing seam of the two adjacent forms after concrete is poured. According to the fixing device, the problem that the gap is irregular is effectively solved, the width of the splicing seam of the adjacent forms is controlled through the fixing device, so that the size of the gap is controlled, displacement and slab staggering of the forms are avoided, the forming quality of the gap is guaranteed, the overall attractiveness of decorative concrete is improved, and the device is convenient to use, time-saving and labor-saving.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a fixing device for formwork and a construction method thereof. Background technique [0002] Fair-faced concrete is also called decorative concrete because of its great decorative effect. The visual quality of Zen joints is one of the most important factors affecting the overall visual quality of decorative concrete. At present, the gaps between the templates are usually used to form cracks on the surface of the concrete, but The width of the gap between the formwork is difficult to be uniform, and the formwork is prone to shift during the process of pouring concrete, which may easily cause problems such as misplacement of the formwork, resulting in problems such as non-crossing circles in the horizontal direction, non-parallel vertical directions, and irregularity of the Zen joints. , Seriously affect the decorative effect of fair-faced concrete. Contents of the invention...

Claims

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Application Information

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IPC IPC(8): E04G17/00E04G17/065
CPCE04G17/00E04G17/065
Inventor 李明远王思臻孙飞国位石圈童润通段于浩宗文龙杨鉴马志鹏安硕董志洋马伟召王豹刘鑫李佳悦王保栋
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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