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Cast-in-place concrete beam side formwork reinforcing system

A technology of concrete beams and side formwork, which is applied in the direction of formwork/formwork/work frame, connectors of formwork/formwork/work frame, and preparation of building components on site, which can solve the problems affecting the structural strength of beams and construction quality. Guaranteed, irreparable problems, etc., to achieve the effect of ingenious structure, guaranteed construction quality, and reduced damage

Active Publication Date: 2021-04-09
中建大成建筑有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this drilling method will cause irreparable damage to the formed beam and affect the structural strength of the beam, so that the construction quality is difficult to be guaranteed
[0005] Regarding the related technologies mentioned above, the inventor believes that there are defects that affect the strength of the beam structure

Method used

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  • Cast-in-place concrete beam side formwork reinforcing system
  • Cast-in-place concrete beam side formwork reinforcing system
  • Cast-in-place concrete beam side formwork reinforcing system

Examples

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Embodiment Construction

[0036] The following is attached Figure 1-4 The application is described in further detail.

[0037] The embodiment of the present application discloses a reinforcement system for a cast-in-situ concrete beam side formwork. refer to figure 1 , the reinforcement system for the cast-in-place concrete beam side formwork includes a pair of clamping rods 1 arranged vertically and parallel to each other, and the pair of clamping rods 1 are used to clamp both sides of the beam side formwork. The lower ends of a pair of clamping rods 1 are hinged with control rods 2 . The pair of control rods 2 are arranged crosswise, and the pair of control rods 2 are hinged by a hinge shaft 21 . The hinge shaft 21 is located in the middle of the control rods 2 .

[0038] refer to figure 1 , a pair of control rods 2 are provided with arc-shaped compression rod 3, the lower end of the compression rod 3 is located below the hinge shaft 21. The compression rod 3 on each control rod 2 extends toward...

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PUM

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Abstract

The invention relates to a cast-in-place concrete beam side formwork reinforcing system, and relates to the technical field of constructional engineering. The cast-in-place concrete beam side formwork reinforcing system comprises a pair of clamping rods arranged side by side, wherein control rods are arranged at the lower ends of the pair of clamping rods; the pair of control rods is arranged in a crossed mode and hinged through a hinge shaft; a driving mechanism located below the hinge shaft is arranged between the pair of control rods; and the driving mechanism is used for controlling the lower ends of the pair of control rods to get close to or away from each other. The cast-in-place concrete beam side formwork reinforcing system has the effect of ensuring the structural strength of a beam.

Description

technical field [0001] The present application relates to the field of construction engineering, in particular to a reinforcement system for side formwork of cast-in-place concrete beams. Background technique [0002] As a relatively common building component in existing concrete buildings, suspension beams play a role that cannot be ignored. Before the existing cantilever beams are poured, the formwork system needs to be erected first, and then the formwork system should be supported and reinforced. [0003] Chinese patent CN109653492A discloses a beam side formwork reinforcement device, which includes a bottom plate, a tension screw and two baffles, the two baffles are arranged on the bottom plate at intervals, and both baffles are slidingly connected with the bottom plate, and the tension screw Connect with two baffles respectively. [0004] When the reinforcing device in the related art is applied, holes need to be drilled in the baffle and the beam, and then the baffl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G13/04E04G17/00
CPCE04G13/04E04G17/00
Inventor 李春鹏李君许永生张红超李鑫何志森付国梁苏伟黄笑雷杨砚雯
Owner 中建大成建筑有限责任公司
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