Cable obstacle trimming mechanism for electric power engineering

Abstract

The invention discloses a cable obstacle trimming mechanism for electric power engineering in the field of electric power engineering. The cable obstacle trimming mechanism comprises a cable, wherein fixing blocks are movably connected to the two sides of the surface of the cable, fixing rods are fixedly connected to the top and bottom of one side of each fixing block, fixing sleeves are fixedly connected to the other ends of the fixing rods, connecting blocks are fixedly connected to the other sides of the fixing sleeves, and connecting sleeves are fixedly connected to the tops of the connecting blocks. According to the cable obstacle trimming mechanism for electric power engineering, plants around the cable can be detected through a first motor, a winding drum, a connecting belt and an infrared correlation detector, a connecting frame can move left and right through a guide plate, a sliding groove, a gear and a second motor, the plants can be trimmed through a third motor, a first bevel gear, a second bevel gear, a first crushing leaf disc and a second crushing leaf disc, the trimming mechanism can trim the plants around the cable in real time, time and labor are saved, safety is high, and use by people is facilitated.

Description

technical field [0001] The invention relates to the field of electric power engineering, in particular to a cable obstacle trimming mechanism for electric power engineering. Background technique [0002] In the prior art, the branches of high-voltage line corridors are an important source of hidden dangers that cause line tripping and power outages. Large-scale, long-term power outages have occurred at home and abroad. Power outage accidents of range line tripping are more common. Therefore, the pruning of trees / branches in corridors of high-voltage lines has become an important task in line operation and maintenance, and it is also a difficult and dangerous work. Pruning branches or manual pruning assisted by operating vehicles, and sometimes even cutting trees directly, this method is not only labor-intensive, has high safety risks, damages vegetation and thus causes social conflicts and even disputes, but also makes it difficult to control the quality of the work and the ...

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Problems solved by technology

[0002] In the prior art, the branches of high-voltage line corridors are an important source of hidden dangers that cause line tripping and power outages. Large-scale, long-term power outages have occurred at home and abroad. Power outage accidents of range line tripping are more common. Therefore, the pruning of trees / branches in corridors of high-voltage lines has become an important task in line operation and maintenance, and it is also a difficult and dangerous work. Pruning branches or manual pruning assisted by operating vehicles, and sometimes even cutting trees directly, this method is not only labor-intensive, has high safety risks, damages vegetation and thus causes social conflicts and even disputes, but also makes it difficult to control the quality of the work and the scope of work. are restricted, and thus leave important safety hazards on the

[0003] As my country's forest vegetation coverage increases and its protection is strengthened, the influence of trees / branches in line corridors on the safe and normal operation of lines will become more and more obvious, especially for those lines that cross forest areas, and only rely on the current The maintenance of the line corridor by the manual operation method will be more and more unable to adapt to the development requirements of the economy and society. Therefore, those skilled in the art provide a cable obstacle trimming mechanism for power engineering to solve the above-mentioned background technology. proposed question

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