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A steel bar cutting device for bridge construction

A cutting device and steel bar technology, which is applied in the field of steel bar cutting devices for bridge construction, can solve the problems of large cutting errors, etc., and achieve the effect of easy removal of steel bars and saving manpower

Inactive Publication Date: 2019-01-15
左梅兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of large cutting errors in the prior art, the technical problem to be solved by the present invention is to provide a steel bar cutting device for bridge construction with precise cutting

Method used

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  • A steel bar cutting device for bridge construction
  • A steel bar cutting device for bridge construction
  • A steel bar cutting device for bridge construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A steel bar cutting device for bridge construction, such as Figure 1-7 As shown, it includes a mounting frame 1, a moving device 2 and a cutting device 3, the bottom of the mounting frame 1 is provided with a moving device 2, the right side of the top of the mounting frame 1 is provided with a cutting device 3, and the lower part of the left wall of the mounting frame 1 is provided with a second Three through holes 4.

Embodiment 2

[0033] A steel bar cutting device for bridge construction, such as Figure 1-7As shown, it includes a mounting frame 1, a moving device 2 and a cutting device 3, the bottom of the mounting frame 1 is provided with a moving device 2, the right side of the top of the mounting frame 1 is provided with a cutting device 3, and the lower part of the left wall of the mounting frame 1 is provided with a second Three through holes 4.

[0034] The mobile device 2 includes a first slide rail 21, a first slide block 22, a guide rod 23 and a stopper 26. The first slide rail 21 is embedded in the bottom of the installation frame 1, and a stopper is provided on the left side of the top of the first slide rail 21. 26. The top right side of the first slide rail 21 is connected with the first slider 22 in a symmetrical sliding manner on the left and right sides, the top of the first slider 22 is provided with a guide rod 23, and a first through hole 24 is opened between the middle parts of the ...

Embodiment 3

[0036] A steel bar cutting device for bridge construction, such as Figure 1-7 As shown, it includes a mounting frame 1, a moving device 2 and a cutting device 3, the bottom of the mounting frame 1 is provided with a moving device 2, the right side of the top of the mounting frame 1 is provided with a cutting device 3, and the lower part of the left wall of the mounting frame 1 is provided with a second Three through holes 4.

[0037] The mobile device 2 includes a first slide rail 21, a first slide block 22, a guide rod 23 and a stopper 26. The first slide rail 21 is embedded in the bottom of the installation frame 1, and a stopper is provided on the left side of the top of the first slide rail 21. 26. The top right side of the first slide rail 21 is connected with the first slider 22 in a symmetrical sliding manner on the left and right sides, the top of the first slider 22 is provided with a guide rod 23, and a first through hole 24 is opened between the middle parts of the...

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PUM

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Abstract

The invention relates to a cutting device, in particular to a rebar cutting device for bridge building. The technical problem to be solved by the invention is to provide the accurate-cutting rebar cutting device for bridge building. The rebar cutting device for bridge building comprises an installation frame and the like. A movable device is arranged at the bottom in the installation frame. A cutting unit is arranged on the right side of the top in the installation frame. The lower portion of the left wall of the installation frame is provided with a third through hole. According to the rebar cutting device for bridge building, an air cylinder is arranged to drive a cutting gear to rise up and fall down, a rebar is cut, thus during cutting, no people is needed for operation, and the effects that manpower is saved, and personal safety of operators is protected are achieved.

Description

technical field [0001] The invention relates to a cutting device, in particular to a steel bar cutting device for bridge construction. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other transportation needs to make traffic more convenient. A bridge is generally composed of a superstructure, a substructure, a support and ancillary structures. The superstructure is also called a bridge span structure, which is the main structure for crossing obstacles; the substructure includes abutments, piers and foundations; Or the force transmission device installed at the supporting place of the bridge abutment; the auxiliary structures refer to the bridge head board, conical slope protection, bank protectio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F11/00
CPCB21F11/00
Inventor 刘依桐
Owner 左梅兰