A kind of deflection correction and reinforcement anti-cracking structure of shallow foundation stair turntable building

A building and anti-cracking technology, applied in building construction, infrastructure engineering, on-site preparation of building components, etc., can solve problems such as deviation of the center of gravity, unqualified, etc., and achieve the effect of good stress

Active Publication Date: 2021-05-18
绍兴嘉越纺织机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since the gradient and gravity of the separately constructed stairs and turntables are different, during the solidification process, it is easier to deviate from the center of gravity at the junction and cracks appear, so that after solidification, it will make it unqualified. rework

Method used

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  • A kind of deflection correction and reinforcement anti-cracking structure of shallow foundation stair turntable building
  • A kind of deflection correction and reinforcement anti-cracking structure of shallow foundation stair turntable building
  • A kind of deflection correction and reinforcement anti-cracking structure of shallow foundation stair turntable building

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Embodiment

[0028] as attached figure 1 to attach Figure 7 Shown:

[0029] The present invention provides a deflection correction and reinforcement anti-cracking structure for a shallow foundation staircase turntable building.

[0030] The lower surface of the anti-slip strip 11 is attached to the upper surface of the stair step 55, the deviation correction card 44 penetrates the interior of the stair step 55, the rotating platform 22 is connected with the anti-slip strip 11, and the laminated layer 33 is installed on the rotating platform 22 lower surface.

[0031] The deviation correction card 44 includes a seam rod aa1, a supporting shell aa2, a deviation correcting inner core aa3, and an outer locking block aa4, the seam rod aa1 runs through the inside of the supporting shell aa2, and the deviation correcting inner core aa3 is installed inside the supporting shell aa2 , the outer surface of the outer clamping block aa4 is connected with the outer surface of the supporting shell aa...

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Abstract

The invention discloses a rectifying and reinforced anti-cracking structure for a stair turntable building with a shallow foundation. In the middle, its gravity will deviate, and the clamping rod stuck inside the stairs is roughly fixed by the tooth clamping rod. A certain amount of force is applied to the connection of the support bar, so that the side support block follows the swing, stretches and receives force, and pulls it back. Evenly fix it with a certain force, so that it can better apply force to the outside world, and it can crack in the process of solidification of the stairs, which will react to it in time, collapse it, and the interior will be broken. The corners are fixed and deep recessed, so that it can better bear the force.

Description

technical field [0001] The invention belongs to the field of building construction, and more specifically relates to a deflection-correcting, reinforcing, and anti-cracking structure of a shallow-foundation stair turntable building. Background technique [0002] At the beginning of building construction, it is necessary to roughly construct its frame, pour concrete, and shape it. Since there are many internal parts that need to be formed step by step, such as stairs and turntables, they need to be constructed separately. [0003] Based on the discovery of the above-mentioned inventors, the existing deflection correction and reinforcement of shallow foundation buildings mainly have the following deficiencies, such as: [0004] Since the gradient and gravity of the separately constructed stairs and turntables are different, during the solidification process, it is easier to deviate from the center of gravity at the junction and cracks appear, so that after solidification, it w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G13/06E04G23/06
CPCE02D35/00E04G13/062
Inventor 黄瑞鑫
Owner 绍兴嘉越纺织机械有限公司
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