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Fast-dismounting column head

A column head and column technology, which is applied in the field of quick release column head, can solve the problems such as the inability to achieve rapid separation

Inactive Publication Date: 2012-01-11
司徒添荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing problem is that the fast separation between the support seat and the supported object cannot be achieved

Method used

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  • Fast-dismounting column head
  • Fast-dismounting column head
  • Fast-dismounting column head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 , figure 2 As shown, a quick-release column head includes a column 1 , a support base 2 , a rotating sleeve 3 , a support column 4 , a stop ring 5 , a pin storehouse 6 and a top support plate 7 .

[0017] There is a guide sleeve on the support base 2; the support base 2 is slidably matched with the column, and the column 1 is slidably matched with the guide sleeve.

[0018] There are sliding sleeves 31 on both ends of a diameter line on the rotating sleeve 3, and there are two helical surfaces 32 on the lower end surface of the rotating sleeve 3. In this embodiment, the helical surfaces 32 are left-handed. It can be rotated to the right; the support column 4 is arranged on the column 1 and is located at both ends of a diameter line, the rotating sleeve 3 supports the support seat 2, the support column 4 is matched with the helical surface 32,...

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PUM

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Abstract

The invention provides a fast-dismounting column head which comprises an upright column, a supporting base, a rotating sleeve, supporting columns, stop rings, pin libraries and a jacking plate, wherein the rotating sleeve is provided with sliding sleeves arranged at the two ends of a diameter line; two helical surfaces are arranged on the lower end face of the rotating sleeve; the supporting columns are arranged on the upright column and are arranged at the two ends of a diameter line; the rotating sleeve supports the supporting base; the supporting columns are matched with the helical surfaces and are in sliding fit with the sliding sleeves; the upright column is provided with the two stop rings; one stop ring is matched with the sliding sleeves for stopping; and the other stop ring is matched with the supporting base for stopping. The column head has the following beneficial effects: the supporting base supports load-carrying beams and filling beams, formworks are paved on the load-carrying beams and the filling beams, and then concrete is poured on the formworks; as the column head adopts the structure, when the formworks are dismounted, the rotating sleeve only needs to be rotated so that the rotating sleeve slides on the supporting columns and moves downwards along the upright column; and at the same time, the supporting base and the load-carrying beams and filling beams which are supported by the supporting base also move downwards, thus fast separating the supporting base from the supported objects.

Description

technical field [0001] The invention relates to a quick-release column head, in particular to a template support device for scaffolding. Background technique [0002] In the current prior art, a column head includes a column, a support seat and a pin storehouse, and the support seat is used to support objects. There is a problem that the quick separation of the supporting seat and the supported object cannot be realized. Contents of the invention [0003] The purpose of the present invention is to provide a quick-release column head, which can realize the rapid separation of the supporting seat and the supported object. [0004] The present invention is achieved in the following way: a quick-release column head, its special feature is that it includes a column, a support seat, a rotating sleeve, a support column, a stop ring, a pin storehouse and a top supporting plate; [0005] There is a guide sleeve on the support seat; [0006] There are sliding sleeves on both ends...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G5/06E04G19/00
Inventor 司徒添荣
Owner 司徒添荣