Temporary support and installation method thereof

A technology of temporary support and installation method, which is applied to the on-site preparation and construction of pillars and building components, and can solve problems such as the inability of support and reinforcement technology to meet the requirements of construction, the deformation of the profiled steel plate composite floor, and the unfavorable safe and civilized construction. Achieve the effect of improving safe and civilized construction, avoiding waste of resources, and strengthening and supporting methods are simple and convenient

Pending Publication Date: 2021-11-30
SHANGHAI NO 7 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On the one hand, there is no supporting measures, and the steel bars are directly bound on the profiled steel plate and the concrete is poured, resulting in deformation of the profiled steel plate composite floor, which cannot guarantee the flatness and is accompanied by potential safety hazards; The frame support system has extremely low work effi

Method used

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Example Embodiment

[0039] In order to make the above objects, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0040] like figure 1 As shown, the present invention provides a temporary support for adjustable pressure-shaped steel plate combination floors, including: scalable main beam 1 and a tonal high-stroke device 5, wherein

[0041] The main beam 1 includes: two supporting first slide 1a and second chute 1b constitute a support system, each of which is provided by one end of each slider to adjust the hole 2 first slide 1a and the second slide 1b One end is freely telescopically positioned by the adjustment hole 2, one end of the first slide groove 1a and the second chute 1b is adjusted by two adjustment holes 2 and the second chute 1b of the first slide 1a, respectively. The bolt 3 of the hole 2 is fixed; the other end of the first slide 1a and the second chute 1

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Abstract

The invention provides a temporary support and an installation method thereof. The temporary support comprises a telescopic main beam and an elevation-adjustable jacking device, wherein the telescopic main beam comprises two U-shaped sliding grooves and two supports, adjusting holes are formed in the sliding grooves to achieve free extension, then the sliding grooves are fixed through bolts, the supports at the two ends are placed on flanges of a structural I-shaped beam to prevent the main beam from overturning, the elevation-adjustable jacking device comprises a U-shaped hoop and a stepless adjustment jacking, the hoop is used for positioning and fixing the jacking, and the jacking is subjected to elevation adjustment and fixation through a screw and a nut. The invention further relates to a method for reinforcing a profiled steel sheet composite floor slab through the temporary support, a profiled steel sheet is effectively prevented from deforming in the concrete pouring process, the construction efficiency is improved, the construction cost is reduced, and potential safety hazards are avoided.

Description

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Claims

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Application Information

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Owner SHANGHAI NO 7 CONSTR
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