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Equipment and method for cutting traffic guardrail columns

A guardrail column and cutting equipment technology, which is applied in the mechanical field, can solve the problems of low efficiency, poor cutting quality, and low safety, and achieve the effects of improving cutting ability, simplifying equipment structure, and saving energy

Active Publication Date: 2021-12-14
徐州市通泰交通设施有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The collision energy is absorbed through self-deformation or vehicle climbing, thereby changing the direction of the vehicle, preventing the vehicle from going out of the road or entering the opposite lane, and minimizing the damage to the occupants. During the processing of the traffic guardrail, the workpiece needs to be processed Cutting, but the cutting safety of ordinary cutting devices is low, and manual feeding is required, resulting in poor cutting quality and low efficiency

Method used

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  • Equipment and method for cutting traffic guardrail columns
  • Equipment and method for cutting traffic guardrail columns
  • Equipment and method for cutting traffic guardrail columns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] refer to Figure 1~Figure 4 , in this embodiment, a traffic guardrail post cutting device is proposed, which is used to segment the traffic guardrail post. The traffic guardrail post cutting device includes: a workbench 1, a cutting wheel 7, a travel sensor 9, a drive components and controllers.

[0042] The workbench 1 forms a support platform and is used for the installation of various components. The four corners of the bottom of the workbench 1 can be provided with support legs to support the workbench 1 to a specified height. Universal wheels can also be provided on the bottom of the workbench 1, thereby facilitating the movement of the equipment.

[0043]There are two sliding grooves 6, which are relatively fixed on the workbench 1. The two sliding grooves 6 are parallel to each other. The inside of the sliding groove 6 is provided with a drive screw 13 for rotation, and the inside of the sliding groove 6 is slidably placed with a sliding block 14. , the sliding...

Embodiment 2

[0056] The sliding groove 6 is slidably provided with an extruding piece 11, and the sliding groove 6 is provided with a through groove. The extruding piece 11 passes through the through groove and is connected with the sliding block 14. It is arranged opposite to the position of the extruded part 11. When the cutting wheel 7 cuts the guardrail column, the extruding part 11 and the support frame 8 cooperate to squeeze the guardrail column, thereby avoiding the sliding of the guardrail column, thereby increasing the stability of the guardrail column cutting process and avoiding the barrier of the guardrail column. The movement of the column during the cutting process causes the cutting deviation, which improves the cutting quality.

[0057] refer to Figure 8 , in the embodiment of the present invention, the extrusion part 11 includes a mounting frame 27 , a guide rod 28 , a support spring 29 and an extrusion block 30 . The mounting frame 27 is fixedly connected to the slidin...

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Abstract

The invention relates to the field of mechanical technology, and specifically discloses a cutting device and method for a traffic guardrail post. The cutting device for a traffic guardrail post includes a workbench. There are two sliding grooves, which are relatively fixed on the workbench. The inside of the sliding groove is rotated with a transmission screw, and the inside of the sliding groove is slidably placed with a sliding block. The sliding block is matched and nested on the driving screw. A transmission bevel gear is rotatably arranged on the sliding block, and the transmission bevel gear is rotatably nested on the transmission screw rod. Both ends of the cutting wheel are rotatably connected to the sliding block, and both sides of the cutting wheel are coaxially fixedly connected with a first driven bevel gear. The transmission wheel, the end of the transmission wheel is coaxially fixedly connected with the second driven pulley, two sets of second driven bevel gears and the second driving pulley are arranged on the workbench, the second driven bevel gear and the second The driving pulley is coaxially connected. The driving part is connected with the transmission screw rod. The invention realizes the integrated operation of cutting and feeding, and realizes continuous processing.

Description

technical field [0001] The invention relates to the field of mechanical technology, in particular to a cutting device and method for a traffic guardrail post. Background technique [0002] With the development of science and technology and the increase of population, the pressure on traffic is also increasing. Segmenting traffic is a necessary means to regulate traffic. The traffic guardrail is a kind of traffic safety facility installed on the outside of the road shoulder, the traffic divider and the curb of the sidewalk. The collision energy is absorbed through self-deformation or vehicle climbing, thereby changing the direction of the vehicle, preventing the vehicle from going out of the road or entering the opposite lane, and minimizing the damage to the occupants. During the processing of the traffic guardrail, the workpiece needs to be processed Cutting, but the safety of ordinary cutting device cutting is low, and manual feeding is required, resulting in poor cutting...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/04B23D45/00B23D47/04B23D47/08
CPCB23P23/04B23D45/003B23D45/006B23D47/04B23D47/08
Inventor 徐东法徐东民曹杰
Owner 徐州市通泰交通设施有限公司