Catenary insulator cleaning vehicle

Abstract

The invention provides a cleaning vehicle for contact network insulators and belongs to cleaning equipment for contact network insulators. A top high-pressure spray head (1-1), a middle high-pressure spray head (1-2) and a bottom high-pressure spray head (1-3) are mounted on an upper semicircular arm (2-1) and a lower semicircular arm (2-2) correspondingly. The bottom end of the lower semicircular arm (2-2) is connected with one end of an insulating rotary telescopic arm (3). The other end of the insulating rotary telescopic arm (3) is connected with a hydraulic motor (4). The hydraulic motor is mounted in a rotary platform (5). The rotary platform (5) is arranged at the top of a vehicle body (11). A cleaning fluid storage tank (7) is arranged in the vehicle body (11). A high-pressure water pump (8) is mounted in the cleaning fluid storage tank (7) and connected with a cleaning fluid delivery pipe (6). A controller (10) is mounted in the vehicle body (11). A distance measuring sensor (9) is mounted at the top of the vehicle body (11). The cleaning vehicle is designed according to the specific structure of the contact network insulators and is almost free of cleaning dead corners, convenient to operate, high in automation degree, safe and reliable.

Description

technical field [0001] The invention relates to a device for cleaning catenary insulators, in particular to a cleaning vehicle for catenary insulators. Background technique [0002] At present, my country's railway construction is in a period of rapid development, more and more railways have been electrified, and a large number of insulators will be used in the electrified railway catenary. Various atmospheric pollutants will gradually adhere to the insulators after a period of time, and pollution flashover accidents will occur in severe cases. Such accidents may affect the safe operation of electrified railways and threaten the safety of people's lives and property. Therefore, catenary insulators are regularly inspected Cleaning is very necessary. At present, most catenary insulators are cleaned manually, which is not only labor-intensive and inefficient, but also the safety of the staff cannot be guaranteed. Most of the current catenary insulator cleaning equipment adopt...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the shortcomings of existing insulator cleaning devices, such as large water consumption and poor cleaning effect, a device for cleaning catenary insulators is designed. The device is specially designed for the specific structure of catenary insulators and contains The area is large, there is basically no dead angle for cleaning, and water resources are saved at the same time. The device is easy to operate, highly automated, safe and reliable

Images