Long-distance laser barrier clearing system

Abstract

The present invention discloses a long-distance laser barrier clearing system, belonging to the field of photoelectric technologies and being applied to fields of maintenance of overhead transmission lines, long-distance explosion, barrier clearing of toxic chemical environments, and so on. The long-distance laser barrier clearing system includes a support. An infrared laser is disposed above the support. A holder for adjusting a horizontal direction and a pitch angle of the infrared laser is disposed between the support and the infrared laser. An adjustable condenser lens is arranged at the front end of the infrared laser. The adjustable condenser lens is internally provided with a lens group for diffusing and focusing the infrared laser beam. An optical sighting telescope for observing sundry processing conditions is arranged above the tail end of the infrared laser. A visible light indicator is arranged above the front end of the optical sighting telescope. The infrared laser is connected with a power case by using a power line. Compared with the prior art, the long-distance laser barrier clearing system has the advantages of lowering labor intensity, reducing cost, and improving working efficiency and security.

Description

technical field [0001] The invention relates to the field of photoelectric technology, in particular to a long-distance laser obstacle removal system. Background technique [0002] The power industry is a basic public utility in my country, which has a non-negligible impact on the development of the national economy and social stability. Its operation will not only affect the efficiency of power supply, but also affect the lives of users. With the rapid development of the power industry, some power facilities are very vulnerable to interference from the external environment due to long-term exposure to the wild, resulting in varying degrees of damage. Among them, the transmission line is an important part of the power system. Due to the influence of the natural environment and human factors, there are often some debris (such as kites, plastic bags, aluminum foil, iron wire and other metal objects) on the transmission line, resulting in instantaneous Therefore, it is necessa...

AI Technical Summary

Problems solved by technology

[0003] The traditional manual removal method is that the maintenance workers reach the area where the debris is located by means of a platform or climbing poles, and manually remove the debris; or manually hold a long pole with a hook to complete the cleaning from the ground. This method is suitable for lower lines. Moreover, the risk is high, live work cannot be performed, and the efficiency is low

The existing line inspection robot cleaning method is to rely on the special gripper or manipulator of the line inspection robot to clamp and cut the debris, and then pull it away from the line. Although this method can work with live electricity, the risk is low. However, the cost is high, and there is a lot of preparation work in the early stage. It is necessary to deliver the line inspection robot to the designated area.

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