Extra high voltage line multifunctional combined galloping

Abstract

An ultra-high voltage line combined multifunctional stringing cart comprises a base, a framework, a driving shaft, a driving wheel and a supporting wheel. The framework is composed of a front and a back set of support arms, which are formed by the connection and mutually reverse installation of a big arm and a small arm. The driving shaft is arranged below the beam of the big arm; two ends of the driving shaft are provided with the driving wheel which is connected with a power take-off mechanism; two movable arms are connected below the bearing block of the driving shaft; a clamping truckle corresponding to the driving wheel is arranged on the movable arm; a longitudinal beam of the big arm is symmetrical to the small arm, and the longitudinal beam and the small arm are respectively movably connected with two supporting wheels; two supporting wheels driven by the power take-off mechanism are also arranged on the same vertical plane with the framework; the middles at two sides of the framework are provided with control wheels driven by the power take-off mechanism; and the installation positions of the driving wheel and all the supporting wheels are in line with the design space dimension of an 8-bundle conductor. The combined multifunctional stringing cart greatly improves the safety during construction of transmission lines, relieves the labor intensity and enhances the construction efficiency.

Description

Technical field

[0001] The invention relates to a high-altitude traveling operation equipment in the installation and construction of eight-split conductor spacer rods of UHV transmission lines, in particular to a multifunctional combined flying vehicle that reduces labor intensity and improves operation safety. Background technique

[0002] In the construction of multi-split conductors of power lines, there is an installation of spacer rods (to prevent vibration, separate the sub-conductors, and prevent whiplash between the lines). The early installation is carried out by manpower, which requires high technical ability of the personnel working at heights. The work is labor intensive. In recent years, the four-line or six-line speed vehicles produced by various domestic construction machinery manufacturers have reduced the labor intensity of manpower exit, but they are still without power and need to be stepped on manually to walk, and most of the structures are thin and have poo...

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