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A remote hydraulic cutting robot

A cutting robot and hydraulic technology, applied in the direction of work accessories, manufacturing tools, stone processing tools, etc., can solve the problems of difficult to achieve high-altitude operations, high-altitude operations and increased risk factors, and achieve high-altitude operations with small risk factors, light weight, The effect of high output power

Active Publication Date: 2022-02-22
SOUTHWEST JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vibration during cutting will have a great impact on this large machine, and the risk factor of high-altitude operations will also increase accordingly, making it difficult to successfully realize high-altitude operations

Method used

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  • A remote hydraulic cutting robot
  • A remote hydraulic cutting robot
  • A remote hydraulic cutting robot

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] A remote hydraulic cutting robot of the present invention such as figure 1 As shown, it includes the power unit and the execution device including frame 1; the execution device is as figure 2 As shown: the frame 1 is integrated and is in the "h" shape lying horizontally. The front part of the frame 1 is a propulsion device, the middle part is a cutting device, and the rear part is a climbing device and a clamping device.

[0021] The specific structure of the propulsion device is as follows: the cylinder body of the single-rod hydraulic cylinder 3 is fixed on the front of the frame 1 through two feet 2, the end of the piston rod of the single-rod hydraulic cylinder 3 is fixedly connected to the Y-shaped joint 4, and the Y-shaped joint 4 is separately One end is fixedly connected to the support frame 5 .

[0022] T...

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PUM

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Abstract

The invention discloses a remote hydraulic cutting robot, comprising a power device and an execution device including a frame; the front part of the frame is a single-rod hydraulic cylinder propulsion device, the middle of the frame is a double-rod hydraulic cylinder cutting device, a saw blade is installed, and the frame The rear part is a climbing device and a clamping device, which together form an executive device; the power device is a hydraulic pump station, separated from the frame, connected to the executive device through an oil pipe, and input hydraulic oil that meets the conditions to provide power. The invention adopts hydraulic power cutting, which can not only carry out long-distance cutting, but also can generate greater cutting force, and the cutting effect becomes more stable. On the basis of the original one, the remote hydraulic cutting robot has further reduced volume, reasonable installation, light weight and simple operation. While ensuring the cutting efficiency, it reduces the cutting cost and has good economic and social benefits.

Description

technical field [0001] The invention belongs to the field of on-site operation and construction of a hydraulic system, and relates to the cutting of railway catenary pillars. In particular, it relates to a remote hydraulic cutting robot. Background technique [0002] At present, in the aspect of rod pulling operation for the transformation or removal of catenary pillars, it is generally used to manually cooperate with rail cranes to complete the removal of the pillars. The steel wire sleeves used for track cranes are set on the existing concrete columns. After the boom is raised, the steel wire sleeves are slightly stressed. The construction personnel smash or cut the rods at a certain part above the ground of the pillars. After the pillars are broken, most of the pillars are hoisted on the flat plate and Transport the goods back to the adjacent station for further processing. However, in the traditional method, the safety risk of "pulling the pole" is high, the danger is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28D1/06B28D7/04B28D7/00
CPCB28D1/06B28D1/068B28D7/04B28D7/00
Inventor 刘家均张鹏飞周浩南罗江函吴文海
Owner SOUTHWEST JIAOTONG UNIV