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Overall formwork system for structure missing layer and construction method thereof

A construction method and overall technology, applied in the field of formwork/formwork/work frame, preparation of building components on site, building construction, etc., can solve safety problems, unfavorable construction operations and other problems, and achieve easy disassembly and recycling Effect

Pending Publication Date: 2018-07-27
SHANGHAI CONSTR NO 1 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The integral formwork cannot be attached and fixed on the missing layer of the structure, which will bring great safety problems, and is also not conducive to the construction operation. For now, there is no good solution for the construction of the integral formwork on the missing layer of the structure. Method

Method used

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  • Overall formwork system for structure missing layer and construction method thereof
  • Overall formwork system for structure missing layer and construction method thereof
  • Overall formwork system for structure missing layer and construction method thereof

Examples

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Embodiment

[0046] Example: refer to figure 1 , Figure 7 to Figure 12 As shown, the integral formwork system for structurally missing floors of the present invention includes an attachment and fixing device 1 installed on the next floor of the structural missing layer, and a climbing form installed on the permanent structure of the building and the attachment and fixing device 1 Rack 2.

[0047]The climbing formwork 2 of the present invention covers four floor heights, and the four floors are respectively (n)F, (n+1)F, (n+2)F, (n+3)F, and the (n+4)th ) F floor is the first structure-missing floor, and the (n+8)th F floor is the second structure-missing floor; the top of the climbing formwork 2 is provided with a reversible pedal 21, and on the top of the climbing formwork 2, the reversible pedal One side of 21 is equipped with a hoisting mechanism 3 (here the hoisting mechanism 3 adopts an electric hoist), and the steel beam located on the top of the climbing formwork 2 and used to han...

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Abstract

The invention discloses an overall formwork system for a structure missing layer and a construction method thereof. The overall formwork system comprises an adhesion fixing device mounted on the nextfloor of the structure missing layer and a climbing-up formwork mounted on a permanent structure of a building and the adhesion fixing device. The adhesion fixing device comprises a plurality of vertical steel vertical columns placed on the next floor of the structure missing layer and provided with outwards-extending brackets at the tops, and a plurality of pieces of tying triangular steel arranged on the outwards-extending brackets in a one-to-one correspondence mode. A reversible pedal is arranged at the top of the climbing-up formwork, and a hoisting mechanism is arranged on the position,located on one side of the reversible pedal, of the top of the climbing-up formwork. The overall formwork system for the structure missing layer and the construction method thereof have the advantagesthat the adhesion fixing device is adopted to provide temporary support and force bearing points in the multi-time climbing-up process of the climbing-up formwork, and the climbing-up formwork is effectively fixed in the structure missing layer; and the reversible pedal and the hoisting mechanism are arranged at the top of the climbing-up formwork, and thus self-hoisting and recycling of the adhesion fixing device are achieved.

Description

technical field [0001] The invention relates to the field of building construction equipment, in particular to an integral formwork system for structural missing layers and a construction method thereof. Background technique [0002] The construction of the main structure of super high-rise buildings requires an operating platform with high protection performance. The overall formwork system is currently a relatively mature construction equipment for the main structure of super high-rise buildings. It can not only provide operating space for workers in construction, but also play a good role protective effect. [0003] The integral formwork is attached to the permanent structure of the building by means of the attachment support, the purpose is to provide support and stress points for the formwork, and transfer the load of the integral formwork to the main structure of the building that has been poured and maintained. The integral formwork is commonly used It is suitable fo...

Claims

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Application Information

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IPC IPC(8): E04G11/28
CPCE04G11/28
Inventor 徐磊凌旭辉倪望韩岩陆庆华叶鲁钢
Owner SHANGHAI CONSTR NO 1 GRP
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