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Unmanned-plane-based high-altitude welding and cutting method

A cutting method and UAV technology, applied in welding equipment, aluminothermic welding equipment, metal processing equipment, etc., can solve the problems that it is difficult for work or rescue personnel to approach the work area in time, it is difficult to transport equipment, and the staff is in danger. , to achieve the effect of improving welding/cutting efficiency, wide application range and simple equipment

Active Publication Date: 2015-11-11
成都银河动力有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Limited by the working environment, it is difficult for work or emergency personnel to approach the work area in time, and it is difficult to transport equipment
Moreover, the disaster site is often accompanied by secondary disasters, and it is very dangerous for staff to be stationed

Method used

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  • Unmanned-plane-based high-altitude welding and cutting method

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Embodiment Construction

[0043] The basic idea of ​​the present invention is to combine self-propagating combustion reaction welding and cutting with unmanned aerial vehicles to safely and efficiently perform welding or cutting in various occasions where manual operation is impossible or unfavorable.

[0044] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0045] Specifically, such as figure 2 The operation process of applying the self-propagating reaction-based UAV welding and cutting method to the area to be welded on the outer wall of a building at a height of 25m is as follows:

[0046]Select the Servoheli-120 UAV from Shenyang Institute of Automation and check that the battery is fully charged. The motor, sensor and detector ar...

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Abstract

The invention relates to the technologies of self-propagating reaction and welding and cutting by the unmanned plane, particularly to a self-propagating-reaction-based high-altitude welding and cutting method by an unmanned plane. During the whole welding / cutting process, the self-propagating chemical reaction is used for releasing heat; and an external heat source is not required completely or is required partially. Products of the needed components and structure are obtained based on self-sustained reaction of rapid automatic wave combustion during welding. The unmanned plane is used for carrying self-propagating equipment and can arrive at a dangerous area rapidly or an area people can not reach easily. Welding / cutting of different materials can be realized by carrying self-propagating powder with different types. The self-propagating-reaction welding / current technology is combined with the unmanned plane, so that the overall welding / cutting efficiency is improved; and continuous energy supplying is not required when no ignition action is carried out, so that less energy is consumed. Moreover, the equipment is simple; presence of the staff at the working site is not required, so that operation is safe; and welding and cutting of different materials can be carried out. And the application range is wide.

Description

technical field [0001] The invention belongs to the field of high-altitude welding and cutting, and relates to self-propagating technology and welding and cutting technology, in particular to a high-altitude welding and cutting method for an unmanned aerial vehicle. Background technique [0002] Welding and cutting at heights is very common these days. The national standard GB / T3608-2008 "Classification of Working at Heights" stipulates: "Working at heights where there is a possibility of falling over 2m (including 2m) from the falling height reference plane is called working at heights." [0003] With the continuous strengthening of industrial production capacity, the improvement of people's aesthetic level, and the continuous increase in the requirements for production and living environments, more and more fields need to be separated from the ground for high-altitude welding or cutting operations. For example, the decoration of building exterior walls, insulation wiring ...

Claims

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Application Information

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IPC IPC(8): B23K23/00
CPCB23K23/00
Inventor 张国栋王麒瑜杨辉张雅芝张建强杨兵
Owner 成都银河动力有限公司
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