Device for early removal and quick removal of building formwork

A technology of building formwork and matching device, which is applied to the preparation of building components on site, construction, building structure, etc., can solve the problem of not being able to disassemble the crossbar, so as to facilitate civilized construction and reduce the impact of human and material quality. , the effect of a clear force state

Active Publication Date: 2015-02-18
中国建筑第五工程局有限公司广州分公司 +1
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the deficiency that the prior art cannot disassemble the cross bar without d

Method used

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  • Device for early removal and quick removal of building formwork
  • Device for early removal and quick removal of building formwork
  • Device for early removal and quick removal of building formwork

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Embodiment Construction

[0034] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings.

[0035] Such as Figure 1 to Figure 6 As shown, a device for realizing early dismantling and quick dismantling of building templates, including a vertical rod 1 with external threads, a support cylinder 2 with internal threads for supporting and height adjustment, and a supporting and sliding The elongated ring 3 of the function, the supporting cylinder 2 is screwed with the vertical rod 1, and the supporting cylinder 2 can be raised and lowered along the vertical rod 1; a pair of positioning grooves 21 are formed on the outer wall of the supporting cylinder 2, and the pair of positioning grooves 21 The central axis of the support cylinder 2 is arranged symmetrically to the axis of symmetry; the elongated ring 3 has a sliding hole 31 pierced up and down that mainly plays a sliding role and a positioning hole 32 pierced up and down that pla...

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Abstract

The invention provides a device for early removal and quick removal of a building formwork, and relates to the technical field of building concrete forming. The device comprises a vertical column, a support cylinder body, a long ring and a transverse rod connecting matching device, wherein the long ring is used for realizing the supporting and slipping functions. The device is characterized in that transverse rods can be detached without the detachment of the vertical rod, so the early removal and quick removal of the building formwork are realized; when the formwork is removed, the force is applied to the long ring to move out of a positioning groove, the support cylinder body enters a slip hole, then the long ring loses the support and falls down, the transverse rod connecting matching device, the transverse rods and the formwork will automatically fall down, and the vertical rod still vertically stands; in the installation process, the positioning groove of the support cylinder body is clamped and embedded in a positioning hole, the long ring is supported by the support cylinder body, the transverse rod connecting matching device is also supported, the support cylinder body is rotated, the height of the transverse rod connecting matching device is adjusted, convex nails at the two ends of the transverse rods are inserted into connecting buckles of the transverse rod connecting matching device, and then the support frame body is built. The device has the advantages that the structure is simple, the structure property is good, and the material turnover is quick.

Description

technical field [0001] The invention relates to the technical field of building concrete forming, in particular to a device for realizing early and quick dismantling of building templates. It is mainly used for early and quick dismantling of formwork for large-scale construction, so as to shorten the turnaround time of formwork and improve the efficiency of formwork use. Background technique [0002] The construction industry is an important industry of the national economy. With the continuous improvement of the level of modernization, the number of various large-scale buildings is increasing. Quality, construction period, cost, etc. are the key parameters of a project, and materials account for a large proportion of the cost. How to improve material utilization, reduce the input of disposable materials, and improve construction efficiency are important measures for cost and construction period control. [0003] The traditional formwork support system is used in large-sc...

Claims

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Application Information

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IPC IPC(8): E04G11/48E04G5/06
Inventor 单宏伟赵琪郑孝旭王林谷锐黄劲超邓同泉
Owner 中国建筑第五工程局有限公司广州分公司
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