Dual-power contact line inspection car suitable for high-speed rail paths in high-altitude areas

Abstract

Provided is a dual-power contact line inspection car suitable for high-speed rail paths in high-altitude areas. The dual-power contact line inspection car comprises a car frame. Bogies are arranged at the two ends of the lower portion of the car frame. A barrier remover and a wind horn are arranged on the portion, outside the bogies, of the car frame. An exhaust system, an intake system, a hydraulic oil tank, a heat dissipation system and a storage battery container are fixed to the lower portion of the car frame sequentially. A car body is arranged on the upper end face of the car frame. The car body comprises a cab and a compartment. A 4C detection system is installed on the compartment. An oxygen supply device is arranged inside the compartment. A power generator unit is arranged in the middle of the lower end face of the car frame. The two ends of the car frame are each provided with a power system, and accordingly the dual power systems of the car are formed. The power of the whole car can be improved, the requirement that the highest operating speed reaches 120 km/h under the condition that power in high-altitude areas is reduced can be met, the requirement for power for a 4C detection device and living power in the high-altitude areas is met, a guarantee can be provided under the oxygen deficient condition in the high-altitude areas, and assembling of all components of the whole car can well adapt to the atrocious weather conditions such as the high altitude, low temperature and heavy sand blown by wind.

Description

technical field [0001] The invention belongs to the technical field of railway engineering vehicles, and in particular relates to a dual-power catenary detection vehicle suitable for high-altitude railway lines. Background technique [0002] The catenary inspection vehicle is mainly used for the parameter detection and state monitoring of the high-speed rail catenary. Component status detection and monitoring. Through the real-time intelligent analysis platform, problems such as looseness, detachment, jamming, grinding, cracking, and breakage of catenary components are found in a timely manner, and fault reports are formed by accurate positioning. At present, the catenary inspection vehicles on the market are only suitable for parameter detection and status monitoring of high-speed railway catenary in low-altitude areas, and cannot adapt to harsh climate conditions such as high altitude, low air pressure, and strong sandstorms in plateau areas, and the engines and generators...

AI Technical Summary

Problems solved by technology

At present, the catenary inspection vehicles on the market are only suitable for parameter detection and status monitoring of high-speed railway catenary in low-altitude areas, and cannot adapt to har...

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