A laying robot for extra-high voltage power grid maintenance and its use method

Abstract

The invention discloses a laying robot for extra-high voltage power grid maintenance and a method for using the same. It includes a casing, and the lower surface of the casing is fixedly connected with two symmetrical roller seats, and the inner walls of the two roller seats are respectively rotated by pin shafts. The first roller and the second roller powered by the power mechanism are connected, the front side of the second roller is fixedly connected with an extrusion block, the lower surface of the shell is opened with a through hole and is slidably connected with a pressure rod through the through hole, the The bottom of the pressing rod passes through the roller seat and is slidably connected with the surface contour of the extrusion block, and the surface of the pressing rod is fixedly sleeved with a transmission ring. The present invention, through the cooperative use of the above-mentioned structures, solves the problem that in the actual use process, since the overall movement of the traditional device and the laying of the cable require the power transmission of the cable, the surface of the cable is easily scratched and worn, or the surface of the cable is easily damaged. The inner wire of the cable is damaged, which brings inconvenience to the laying and use and reduces the work efficiency.

Description

technical field [0001] The invention relates to the technical field of ultra-high voltage power grid maintenance, in particular to a laying robot for ultra-high voltage power grid maintenance. Background technique [0002] In recent years, with the rapid development of the economy, the pace of urban construction in my country is also getting faster and faster, and the urban electricity load is increasing rapidly, which puts forward higher and higher requirements for the reliability of power supply. At the same time, urban planning and construction and beautiful city appearance have gradually attracted the attention of the society. Therefore, today's urban construction uses cable lines to enter the ground. In the cable line project, the power cable is laid underground, which does not occupy the ground space, which is conducive to the appearance of the city and the safety of life; the natural environment such as lightning, wind and rain, salt spray, pollution, etc. has little ...

AI Technical Summary

Problems solved by technology

In the cable line project, the power cable is laid underground, which does not occupy the ground space, which is conducive to the appearance of the city and the safety of life; the natural environment such as lightning, wind and rain, salt spray, pollution, etc. has little impact on the cable, and the reliability of the cable power supply is improved; The general method is to support the cable shaft on the ground, and then manually pull the end of the cable to drive the cable to be laid. The size of the cable cannot be accurately estimated, and it needs to be re-measured with the ruler. At present, the current laying equipment is easy to cause scratches and wear on the surface of the cable.

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