Steep slope running assisting system

Abstract

The invention belongs to the technical field of rail transit and specifically relates to a steep slope running assisting system. The invention aims at solving the stability problem of a train in steepslope rail running in the prior art. The steep slope running assisting system comprises two rail lines and a traction device, wherein the two rail lines are arranged on a steep slope; the traction device comprises a traction rope and a traction guiding device; the traction guiding device is arranged at high altitude; the traction rope penetrates through the traction guiding device; the two rail lines are correspondingly used for the train to run up and down; and when two trains correspondingly run along the two rail lines in opposite directions as an up train and a down train, the two ends ofthe traction rope are correspondingly connected with the up train and the down train, provide up tension for the up train and provide down resistance for the down train. According to the steep sloperunning assisting system, the stability of the train in steep slope running can be improved so that the train runs in a safe, reliable, energy-saving and consumption reducing manner.

Description

technical field [0001] The invention belongs to the technical field of rail transportation, and in particular relates to an auxiliary system for driving on steep slopes. Background technique [0002] The design of the track line is often affected and restricted by many factors, especially in the steep mountain climbing section, it is very difficult for the train to climb the slope. The existing technology makes the train run smoothly through the design of the exhibition line, thereby solving the problem of climbing, such as the turn-back exhibition line (increase the length of the line and reduce the slope of the line, such as a "zigzag" line) to extend the length of the line, and the spiral expansion line (increase the length of the line to reduce the slope). line slope) to extend the line length. Although the method of extending the line can solve the problem of rail trains climbing mountains, the method of extending the line will cause the cost of line construction to in...

AI Technical Summary

Problems solved by technology

However, the climbing ability of rail trains running on ramps is limited, and it is difficult for trains to travel on uphill track sections. There are often problems such as lack of power, difficulty in parking, hidden dangers of slipping, and overloading of the power system, which leads to reduced service life of the train.

Rail trains running on slopes are also difficult to run on the downhill track section, and often have problems such as rushing, parking difficulties, hidden dangers of rolling, and overloading of the braking system, resulting in reduced service life.

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