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Portable steel saw

A portable, hacksaw technology, used in sawing machine devices, metal sawing equipment, metal processing equipment, etc., can solve the problems of uneven material cross-section, inconvenience to carry, uneven force, etc., and achieves low processing cost and simple structure. , the effect of easy to apply external force

Inactive Publication Date: 2015-06-24
天津申宜金属材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the hacksaw in the prior art, the force points are all on the saw handle on the side. When in use, the saw handle is held by hand and reciprocated, which is prone to the problem of uneven force, resulting in uneven cross-section of the sawed material. Flat, and generally the existing hacksaws are relatively long, inconvenient to carry

Method used

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  • Portable steel saw
  • Portable steel saw
  • Portable steel saw

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Embodiment Construction

[0022] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0023] Such as figure 1 As shown, the portable hacksaw of the present invention includes a handle 1 , a baffle plate 2 , a front cantilever 3 , a rear cantilever 4 , and a saw blade 6 .

[0024] Among them, the baffle 2 is a flat cuboid structure, and the handle 1 is a cylindrical hollow structure, which is vertically fixed at the focal points of the two diagonal lines on the upper surface of the baffle 2. The function of the baffle 2 is to increase the force application area and saw It will be more labor-saving, and the upper surface of the baffle plate 2 is covered with a protective layer made of rubber to protect the arm.

[0025] The functio...

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PUM

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Abstract

The invention provides a portable steel saw which comprises a saw blade, a front suspension arm, a rear suspension arm, a handle and a barrier. The front suspension arm and the rear suspension arm are fixedly connected with the saw blade, the barrier is used for fixing the handle, the handle is vertically fixed to the upper surface of the barrier, and the front suspension arm and the rear suspension arm are fixed to the lower surface of the barrier. The portable steel saw has the advantages that force application points are shifted to positions right above the steel saw, accordingly, external force is easy to apply, sawn materials can have flat sections, and the portable steel saw is small and portable and is simple in structure and low in machining cost.

Description

technical field [0001] The invention belongs to the field of hacksaws, in particular to a portable hacksaw. Background technique [0002] In the hacksaw in the prior art, the force points are all on the saw handle on the side. When in use, the saw handle is held by hand and reciprocated, which is prone to the problem of uneven force, resulting in uneven cross-section of the sawed material. Smooth, and generally existing hacksaws are all relatively long, inconvenient to carry. Contents of the invention [0003] The problem to be solved by the present invention is to overcome the above defects and provide a portable hacksaw, which can make the hacksaw evenly stressed, save labor, make the cross-section of the sawed material smoother, and is easy to carry. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A portable hacksaw comprises a saw blade, a front cantilever and a rear can...

Claims

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Application Information

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IPC IPC(8): B23D49/10B23D51/01B23D51/10
Inventor 张海峰
Owner 天津申宜金属材料有限公司
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