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A kind of steel keel support system of building wooden formwork beam plate and its reinforcement method

A support system and construction technology, which is applied in construction, building structure, formwork/formwork/work frame, etc., can solve the problems of low beam formwork support work efficiency, consumption of wood construction waste, easy occurrence of exploding formwork, etc., to avoid The effect of producing a large amount of construction waste, improving the reinforcement efficiency, and preventing the expansion of the mold

Active Publication Date: 2021-08-31
深圳市华力坚建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This existing support system will cause a large amount of wood consumption and construction waste. Because it does not have special jacking brackets for the beam bottom and roof and special beam side plate main and secondary keels, the beam formwork support is in the process of installation and reinforcement. The work efficiency is low, and the phenomenon of mold expansion is prone to occur, which affects the quality of the project

Method used

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  • A kind of steel keel support system of building wooden formwork beam plate and its reinforcement method
  • A kind of steel keel support system of building wooden formwork beam plate and its reinforcement method
  • A kind of steel keel support system of building wooden formwork beam plate and its reinforcement method

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Embodiment 1

[0040] refer to figure 1 and figure 2, the present invention provides a steel keel support system for building wood formwork beam slabs, including multiple sets of support rod assemblies, the top of which is provided with a formwork; the formwork includes a horizontally arranged top plate 20, and two beam side plates 21 and a beam bottom plate 22 is a beam formwork groove-shaped structure 25, where the roof 20 is assembled on the top of the support rod assembly by keels, and the keels include roof sub-keels 24 and roof main keels 23 arranged in a matrix, and the roof main keels 23 are arranged on the roof sub-keels. Keel 24 top.

[0041] The support rod assembly includes a plurality of vertical rod support assemblies 10 on both sides of the main girder; the vertical rod support assemblies 10 on both sides of the main girder are used to support the sub-keel 24 of the roof, and are arranged on both sides of the groove-shaped structure 25 of the beam template; image 3 , the v...

Embodiment 2

[0057] For the present invention to provide a method for strengthening the steel keel of the wooden formwork beam slab, based on the steel keel support system of the wooden formwork beam slab in Embodiment 1, the specific steps for strengthening the main girder are:

[0058] S10: Arranging the vertical rod support assemblies 10 on both sides of the main girder and the adjacent top plate vertical rod increase assemblies 13 in a matrix at equal intervals, and installing the additional vertical rods 12 at the bottom of the beam in the middle of the vertical rod support assemblies 10 on both sides of the main girder;

[0059] S11: Adjust the movable buckle plate 10321 to the hole position corresponding to the cross row of holes on the same horizontal plane as the fixed buckle plate 1011 of the adjacent vertical pole, on the extended vertical pole piece 1032, the movable buckle plate 10321 Insert the buckle at the bottom to fix it on the designated hole, and then weld the bump 1033 ...

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Abstract

The invention relates to a steel keel support system for building wood formwork beams and slabs and a reinforcement method thereof, comprising a beam formwork groove-shaped structure and multiple groups of support rod assemblies, the beam formwork groove-shaped structure being arranged on the top of the multiple groups of support rod assemblies; The support rod assembly is provided with a beam bottom angle L-shaped square and a multi-rod dual-purpose joist assembly; the beam bottom angle L-shaped square is clamped on the outside of the bottom of the groove-shaped structure of the beam formwork; the multi-pole dual-purpose joist assembly Clamped on the L-shaped square bottom of the bottom corner of the beam; the groove-shaped structure of the beam template is provided with a primary and secondary corrugation of the beam side plate steel that is tightly covered on the outside of its two side walls; the invention has the advantages of convenient installation, firm structure, and prevents Template explosion effect.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a steel keel support system for building wooden formwork beams and plates and a reinforcement method thereof. Background technique [0002] At present, in the field of building wood formwork construction, the beam formwork is mostly supported by fastener-type steel pipes, wheel-type, coil-type or bowl-type steel pipe scaffolding, and the horizontal joists at the bottom of the beam are erected on double-row brackets on the side of the beam using fasteners and steel pipes. On the vertical pole, lay horizontal building joists and beam bottom plates on the joists, and nail them to fix them; Tightly tighten it and strengthen it; the side beams on both sides use horizontal building wooden beams as the secondary corrugation, use double steel pipes as the vertical main corrugation, add gable buckles, and wall-through bolts for support and reinforcement. This existing su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G11/46E04G11/48E04G11/50E04G25/06
CPCE04G11/46E04G11/48E04G11/483E04G11/50E04G25/065E04G2011/505
Inventor 李明柯景元
Owner 深圳市华力坚建筑科技有限公司
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