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Template system capable of internally erecting and detaching mould

A formwork and integral technology, applied in the fields of formwork/formwork/work frame, on-site preparation of building components, construction, etc., can solve the safety risks in construction operations, the labor intensity of workers, and the long time for vertical formwork removal, etc. problem, to achieve the effect of simple structure, high work efficiency and stable moving speed

Active Publication Date: 2009-12-09
CHINA RAILWAY 22ND BUREAU GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most construction units at home and abroad use gantry cranes to hoist and erect the formwork in sections during on-site prefabrication of such beams, and then connect them with bolts to form the outer formwork; The section formwork is hoisted out in blocks for the next construction process of this type of beam; the traditional formwork structure and the way of erecting and removing the formwork will undoubtedly have a high labor intensity for the workers, a long time for the erection and removal of the formwork, and the safety of the construction operation. risk and at the same time limited by night work

Method used

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  • Template system capable of internally erecting and detaching mould
  • Template system capable of internally erecting and detaching mould
  • Template system capable of internally erecting and detaching mould

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] Embodiment: see specification attached Figure 1-8 , in the figure 1-both sides template, 2-bracket, 3-base, 4-bracket driving device, 5-adjustable vertical support seat, 6-bottom template, 7-bracket inner caster assembly, 8-bracket outer caster Components, 9-horizontal tie rods; 8-1 is a "π"-shaped frame plate, 8-2 is a clamping plate, 8-3 is a reverse buckle axle, 8-4 is a roller, and 8-5 is a reverse buckle wheel; 7- 1 is the "π"-shaped frame plate, 7-2 is the roller; 4-1 is the driving rod, 4-2 is the elastic dry, 4-3 is the casing, 4-4 is the bolt rod, 5-1 is the flat seat Screw rod, 5-2 are tubular long nuts with handles.

[0033] The formwork system that can be erected and disassembled as a whole includes a base, a formwork and its bracket. The formwork includes two side formworks and a bottom formwork, the bottom formwork is fixed on the base, and the bottom formwork and the two side formworks are connected by bolts The upper part of the formwork on both sides...

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Abstract

The invention relates to a template system capable of internally erecting and detaching a mould, which comprises a pedestal, a template and a bracket thereof. The template comprises two side templates and a bottom template; the bottom template is fixed on the pedestal; the bottom template and the two side templates are moveably connected through bolts; the upper parts of the two side templates are provided with transverse pull rods; the outsides of brackets of the two side templates are provided with a plurality of transverse parallel guide rails; the lower parts of the brackets on two sides are provided with rail wheel devices matched with the guide rails; and the lower parts of the brackets of the two side templates are connected with a plurality of bracket driving devices which can drive the brackets on two sides to move on the guide rails. The template system can realize the integral erecting and detaching of the templates, reduce the time and labor force input occupied in the erecting and detaching process, improve the production efficiency and save the cost.

Description

technical field [0001] The invention relates to a formwork system for concrete "T" beams in bridge construction, in particular to a formwork system which can be erected and removed as a whole. Background technique [0002] When designing bridges, if the superstructure adopts prestressed concrete "T" beams, most of them are equipped with diaphragms in order to ensure the overall lateral stability of the superstructure, which brings certain difficulties to the construction. Most construction units at home and abroad use gantry cranes to hoist and erect the formwork in sections during on-site prefabrication of such beams, and then connect them with bolts to form the outer formwork; The section formwork is hoisted out in blocks for the next construction process of this type of beam; the traditional formwork structure and the way of erecting and removing the formwork will undoubtedly have a high labor intensity for the workers, a long time for the erection and removal of the form...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G13/00E04G15/00
Inventor 王在仁王爱国王太超张培柱邓寿军潘建华伍国安游庆国龚志明
Owner CHINA RAILWAY 22ND BUREAU GROUP
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