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Rebar cutting device for building construction

A technology of building construction and cutting device, applied in the field of building construction, can solve the problems of poor clamping effect of steel bars, poor cutting effect, easy splashing of waste residue, etc., and achieves the effects of saving manpower and material resources, convenient collection, and convenient use.

Inactive Publication Date: 2017-10-24
朱发平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing steel bar cutting device for construction has the disadvantages of poor clamping effect of the steel bar, poor cutting effect, and the waste residue generated during the cutting process is easy to splash and easily hurt people.

Method used

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  • Rebar cutting device for building construction
  • Rebar cutting device for building construction

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-2 , in an embodiment of the present invention, a steel bar cutting device for building construction, comprising a base 1, a support column 2, a support beam 3, a drive motor 4, a rotating rod 9, a protective cover 10, a cutting knife 11, a collection box 14, a first The clamping mechanism 16 and the second clamping mechanism 17, the upper surfaces of both ends of the base 1 are fixed and welded symmetrically, and the supporting columns 2 a...

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Abstract

The invention discloses a rebar cutting device for building construction. The rebar cutting device comprises a base, supporting vertical columns, a supporting cross beam, a driving motor, a rotating rod, a protective hood, a cutting knife, a collecting tank, a first clamping mechanism and a second clamping mechanism, wherein the protective hood is fixedly mounted on the lower surface of the middle of the supporting cross beam; the cutting knife is arranged inside the protective hood; feeding channels are symmetrically formed in two side plates of the protective hood; the collecting tank is arranged on the upper surface of the middle of the base; the first clamping mechanism is fixedly erected at the top end of a No.1 electric telescopic rod; and the second clamping mechanism is fixedly erected at the top end of a No.2 electric telescopic rod. The rebar cutting device disclosed by the invention is simple in structure, reasonable in design and convenient to use; the firm rebar clamping effect is achieved and the rebar cutting operation is facilitated; scraps are easy to collect in the cutting process; and the safety and the practicability are high.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a steel bar cutting device for building construction. Background technique [0002] Reinforcement refers to steel for reinforced concrete and prestressed reinforced concrete, which is circular in cross-section and sometimes square with rounded corners. Reinforcement is divided into primary reinforcement, secondary reinforcement and tertiary reinforcement according to grade. The first, second and third grade steel bars are material standards formulated by the state according to the needs of social production. Its yield strength, ultimate strength, elongation, cold bending, and weldability are very different. Different grades of steel bars are used Location also makes a big difference. [0003] Cutting refers to the use of tools, such as machine tools, flames, etc., to break objects under pressure or high temperature. [0004] The existing steel bar cutting device for constr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F11/00
CPCB21F11/00
Inventor 朱发平
Owner 朱发平
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