Safety automatic control system of railway endless rope traction shuttle car

Abstract

The invention provides a safety automatic control system of a railway endless rope traction shuttle car, and belongs to the field of safety control of shuttle cars. By arranging a six-axis attitude sensor, the derailment or shaft breakage detection of a shuttle car can be automatically finished; by arranging a laser distance measuring sensor, the automatic hook of the shuttle car and the carriagecan be completed, so that the labor cost can be saved, and danger is avoided; by arranging an ultrasonic obstacle sensor, the obstacle encountered in the running process of the shuttle car can be automatically detected, so that the shuttle car can stop in time when the obstacle is ensured; by arranging the hook rod lifting mechanism, the automatic unhooking of the shuttle car and the carriage canbe completed, thereby not only saving the labor cost, but also having no potential safety hazard; by arranging a sliding charging device and a charging slideway, the storage battery on the shuttle carcan be automatically charged. The system has high measurement precision and can accurately judge the working state of the shuttle car; the working state of the shuttle car can be accurately judged; the system is not influenced by coal dust and impurities in the railway, and can avoid false alarm; the service life is long, and the maintenance and replacement cost can be saved.

Description

technical field [0001] The invention relates to the technical field of shuttle car safety control, in particular to an automatic safety control system for railway endless rope traction shuttle cars. Background technique [0002] Most of the railway endless rope winch loading systems use shuttle cars to pull the carriages. Due to the influence of geographical environment factors, the railway on the loading line may have a certain slope and curvature. If you can't control the parking in time, it is easy to collide or scratch. In addition, in the process of connecting the shuttle car and the carriage, artificial voice intercom communication and manual operation are used. This method is not only high in labor costs, but also highly dangerous. There have been cases of collisions between the shuttle car and the carriage. Since the shuttle car is working in the state of frequent forward and backward, the tension of the steel wire rope will be released after hitting the car at the ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems of the current shuttle car safety control method, such as the inability to intuitively and accurately judge the working status of the shuttle car, frequent false alarms and damage, and high maintenance and replacement costs, the present invention provides a railway endless rope traction shuttle car safety Automatic Control System

Images