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Template support tool for steel structure floor system and construction method

A formwork support and steel structure technology, which is applied in the direction of formwork/formwork/work frame, formwork/formwork/work frame connector, and on-site preparation of building components, which can solve problems such as inconvenient disassembly and assembly of formwork support tools. , to achieve the effect of high reusability, low cost and high applicability

Active Publication Date: 2018-03-09
温州威泰建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a formwork support tool and construction method for steel structure floor system, which solves the problem of inconvenient disassembly and assembly of existing formwork support tools

Method used

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  • Template support tool for steel structure floor system and construction method
  • Template support tool for steel structure floor system and construction method
  • Template support tool for steel structure floor system and construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1: A formwork support tool for a steel structure floor system, such as figure 1 with figure 2 As shown, it includes a frame body 1, three uprights 2 fixed on the top of the frame body 1, three adapters 3 that can move up and down and can be fixed on the uprights 2, and three lifting parts connected to the adapters 3 The elevating rod 4, the base plate 5 connected to the elevating rod 4, and the detachable pressure bearing plate 6 fixed on the base plate 5.

[0048] Refer to 2 and image 3 , The column 2 is provided with a limiting groove 21 and a blocking portion 22 along the length direction, wherein the blocking portion 22 blocks the notch of the limiting groove 21 . Each adapter 3 is connected with two sliding blocks 32 distributed up and down. The sliding blocks 32 are embedded in the limiting groove 21 , and the surface of the sliding block 32 facing the blocking portion 22 is provided with anti-skid lines 321 . After the adapter piece 3 and the slid...

Embodiment 2

[0055] Embodiment 2: a kind of construction method that adopts formwork support tool,

[0056] Step S1 Move the lower frame 12 to the position where the floor needs to be installed, turn the support rod 8 to use the support rod 8 as the direct contact part of the ground;

[0057] Step S2 Pull the pull rod 53 to retract the pin body 54 into the installation hole 57, slide the pressure bearing plate 6 along the groove of the dovetail 58 and install it on the base plate 5, release the pull rod 53 after it is in a suitable position, and adjust the pressure bearing plate 6 position, so that the elastic pin 50 and the limit hole 61 cooperate;

[0058] Step S3 Fix and build one or more upper shelves 11 to a suitable height, and then set up the column 2 on it, install the adapter 3 on the column 2 through the adapter 3; install the lifting rod 4 and the base plate 5 on it To adapter 3;

[0059] Step S4 Use the lifting rod 4 to roughly adjust the angle of the pressure bearing plate 6...

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PUM

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Abstract

The invention discloses a template support tool for a steel structure floor system and a construction method. According to the template support tool for the steel structure floor system and the construction method, a frame body, at least three upright posts fixedly arranged at the top of the frame body, at least three adapters capable of moving up and down and fixedly arranged on the upright posts, at least three lifting rods capable of ascending and descending and connected to the adapters, a substrate connected to the lifting rods and a pressure bearing plate detachably and fixedly arrangedon the substrate are involved, wherein the lifting rods can freely rotate around connection positions of the lifting rods and the substrate. The pressure bearing plate rapidly and accurately fills a gap position of a floor beam to realize a filling and supporting function, and moreover, the template support tool can be rapidly transferred after construction is completed, and is convenient to assemble and disassemble, high in applicability and reutilization rate and low in cost.

Description

technical field [0001] The invention relates to the field of construction tools, in particular to a template support tool and a construction method for a steel structure floor system. Background technique [0002] At present, in the field of public and civil buildings, steel structure floor systems are increasingly used. During the construction of this steel structure floor system, if there is no temporary support for the lower flange of the steel beam, the material weight and construction load before the concrete hardens are borne by the steel beam. Furthermore, in the use stage after the construction is completed, the deformation caused by the additional load borne by the composite beam will be superimposed on the deformation generated by the steel beam in the construction stage. [0003] In this regard, in general, temporary formwork support tools such as scaffolding are often used during construction, or pads are placed for temporary support, and profiled steel plates a...

Claims

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Application Information

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IPC IPC(8): E04G11/48E04G17/00
CPCE04G11/48E04G11/483E04G17/00
Inventor 王筑生吴寿星林良华陈孝东潘建波陈双敏吴胜克王清国陈建兰何录张林
Owner 温州威泰建设有限公司