Intelligent installation equipment for upper structure of contact network

Abstract

The invention provides intelligent installation equipment for an upper structure of a contact network. The equipment comprises an automatic walking positioning vehicle and positioning system which is divided into a vehicle body and a visual scanning distance measurement module, and the automatic walking positioning vehicle and positioning system comprises a hydraulic foot support, a vehicle body guardrail, and a base plate installation manipulator; a multi-joint robot and base plate clamping mechanism is arranged at the top of the vehicle body of the automatic walking positioning vehicle and positioning system, and the multi-joint robot and base plate clamping mechanism comprises a hydraulic clamping assembly; and automatic folding telescopic operation platform is arranged at the top of the vehicle body of the automatic walking positioning vehicle and positioning system and comprises a swing mechanism, a lifting fixed section, a lifting second section, a lifting third section and a lifting multi-section hydraulic cylinder. The problems that a scaffold and a hoisting device belong to heavy unpowered equipment and are difficult to move in a tunnel, poor in safety protection performance and large in occupied manpower, large hidden dangers exist in construction safety, and the requirements for the construction progress and work efficiency at the current stage cannot be met are solved.

Description

technical field [0001] The invention relates to the technical field of high-speed rail engineering machinery, in particular to an intelligent installation device for an upper structure of a catenary. Background technique [0002] In recent years, my country's high-speed rail has developed rapidly, and the mileage of high-speed rail has increased year by year. Improving construction efficiency and ensuring project quality are the primary requirements for current railway development. At present, the installation of the upper structural parts of the catenary in tunnels at home and abroad is done manually, that is, scaffolding is erected, and the davits are hoisted to the top of the tunnel by manpower, and they are installed in alignment on the scaffolding. Scaffolding and hoisting devices are bulky and unpowered equipment. They are difficult to move in the tunnel, have poor safety protection, and take up a lot of manpower. There are great hidden dangers in construction safety, ...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defects of the existing technology, an intelligent installation device for the upper structure of the catenary is now provided to solve the problem that scaffolding and hoisting devices are bulky and unpowered equipment. Difficult movement in the tunnel, poor safety protection, and a large number of manpower occupation, there are great hidden dangers in construction safety, and the hidden dangers that do not meet the requirements of the current construction progress and work efficiency

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