Insulating rod hot-line work mechanical arm

Abstract

The invention discloses an insulating rod hot-line work mechanical arm, and belongs to the field of work tools on electric poles. The mechanical arm facilitates installation work of a grounding rod on an electric pole and reduces the operation intensity of workers. The insulating rod hot-line work mechanical arm comprises a back plate and two fixing arms, and the two fixing arms are hinged to the two ends of the back plate in the transverse direction respectively. Each fixing arm comprises a first joint arm and a second joint arm, one end of the first joint arm is hinged to the back plate, the other end of the first joint arm is hinged to the second joint arm, and the other end of the second joint arm is hinged to a tool clamping jaw. Rotation adjusting components are arranged at the hinged positions of the first joint arms and the second joint arms, the hinged positions of the first joint arms and the back plate and the hinged positions of the second joint arms and the tool clamping jaws so as to adjust the positions of the first joint arms, the second joint arms and the tool clamping jaws.

Description

【Technical field】 [0001] The invention relates to the field of working tools on electric poles, in particular to a mechanical arm for live working on insulating poles. 【Background technique】 [0002] Electric poles are used to support overhead wires. In order to prevent safety accidents, grounding rods need to be installed on the electric poles. Usually, two workers are required to install the grounding rods. One worker holds the grounding rod and the other holds an insulating rod. , install the grounding rod on the pole through the insulating rod. In this process, the staff needs to raise their arms for a long time. The insulating rod and the grounding rod have a certain weight, and the working strength of the staff is high. The weight of the rod will affect the operation of the staff and affect the success rate of the installation, and another worker on the pole will affect the operating range of the staff who are installing the ground rod. 【Content of invention】 [000...

AI Technical Summary

Problems solved by technology

[0002] Electric poles are used to support overhead wires. In order to prevent safety accidents, grounding rods need to be installed on the electric poles. Usually, two workers are required to install the grounding rods. One worker holds the grounding rod and the other holds an insulating rod. , install the grounding rod on the pole through the insulating rod. In this process, the staff needs to raise their arms for a long time. The insulating rod and the grounding rod have a certain weight, and the working strength of the staff is high. The weight of the rod will affect the operation of the staff and affect the success rate of the installation, and another worker on the pole will affect the operating range of the staff who are installing the ground rod

Images