Steel reinforcing bar correcting device for reinforced concrete

A technology for reinforced concrete and steel bars, applied in the field of correcting devices for steel bars used in reinforced concrete, can solve problems affecting concrete pouring effects, deformation, and affecting the safety of construction projects, and achieve the effects of avoiding deformation, convenient use, and beneficial use

Inactive Publication Date: 2019-12-17
沛县宝业建筑工业化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When concrete is poured, the bending of the steel bar is easy to affect the pressure and tension it bears, and it is easy to deform, which affects the effect of concrete pouring and ultimately affects the safety of the construction project.

Method used

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  • Steel reinforcing bar correcting device for reinforced concrete
  • Steel reinforcing bar correcting device for reinforced concrete
  • Steel reinforcing bar correcting device for reinforced concrete

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: Please refer to Figure 1-3 A straightening device for steel bars for reinforced concrete, comprising a workbench 1, the bottom end of the workbench 1 is provided with a support leg 2, the support legs 2 ensure the stability of the device, and facilitate the safety of the steel bar correction work for concrete.

[0022] The workbench 1 is provided with a steel bar placement groove 6, and there is a laser light 7 on one side of the steel bar placement groove 6. The concrete steel bars are placed in the steel bar placement groove 6, and the laser light 7 is used to shoot the laser along the steel bar placement groove 6, and the contrast is emitted. The advanced laser and steel bars can detect whether the steel bars are bent, which is convenient for subsequent corrections, which is conducive to ensuring the safety of the bearing force of the steel bars after concrete pouring, avoiding deformation and other safety hazards, and is convenient to use.

[0023] The w...

Embodiment 2

[0027] Embodiment 2: On the basis of Embodiment 1, a pull plate 3 is provided between the supporting legs 2, and the pull plate 3 increases the stability of the device and is convenient to use.

[0028] The supporting leg 2 is provided with a connection block 4, the connection block 4 is connected to the top of the lifting column 5, and the bottom of the lifting column 5 is provided with a fixed claw 23. Before working at the bottom working place, adjust the lifting column 5 so that the fixed claw 23 tightly grasps the ground , avoid its sliding, ensure the stability of the device, facilitate the correction of steel bars for concrete, and improve safety.

[0029] The fixed square column 14 is provided with a groove 18, and the groove 18 is convenient for reinforcing bars to be placed thereon, avoiding its rolling, and being beneficial to the preparation of stirrups.

[0030] Fixed square column 14 is provided with ruler 19, and ruler 19 is beneficial to measure the degree when...

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PUM

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Abstract

The invention discloses a steel reinforcing bar correcting device for reinforced concrete, and belongs to the field of building engineering. The device comprises a worktable, supporting legs are arranged at the bottom end of the worktable, a steel reinforcing bar placing groove is formed in the worktable, a laser lamp is arranged on one side of the steel reinforcing bar placing groove, the worktable is provided with an inner fixing pressure bearing plate and an outer fixing plate, the inner wall of the outer fixing plate is provided with a hydraulic rod, the hydraulic rod is provided with a correcting plate, the end of the worktable is provided with a fixing square post and a support, the support is L-shaped, the fixing square post is arranged in the L-shaped support, three telescopic rodsare arranged on the inner wall of the support, an upper pressing plate is arranged on one telescopic rod, another telescopic rods is provided with a side pressing plate, and the last telescopic rod is provided with a fixing plate. According to the device, bending of the steel reinforcing bar is convenient to detect, the bent part of the steel reinforcing bar is conveniently corrected through theextrusion between the correcting plate and the fixing pressure bearing plate so that the steel reinforcing bar can be flat and straight, concrete pouring is facilitated, the deformation is avoided, the safety of concrete pouring is improved, the safety of building engineering is guaranteed, and the use is convenient.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a correction device for steel bars used in reinforced concrete. Background technique [0002] Concrete is one of the most important civil engineering materials today. It is a kind of artificial stone made of cementitious materials, granular aggregates, water, and admixtures and admixtures added when necessary, prepared in a certain proportion, uniformly stirred, densely formed, cured and hardened. Concrete has the characteristics of rich raw materials, low price and simple production process, so its consumption is increasing. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. These characteristics make it widely used, not only in various civil engineering, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc. Concrete is also an important mate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/02B21C51/00
CPCB21C51/00B21F1/02
Inventor 杨星宇马阳
Owner 沛县宝业建筑工业化有限公司
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