Fixed wheel outer-vehicle electric driving non-pausing cycle operation rail train system

Abstract

Disclosed is a fixed wheel outer-vehicle electric driving non-pausing cycle operation rail train system. A driving wheel, a driving system of the driving wheel and a bearing wheel are fixedly mounted on an annularly-closed roadbed rail beam to form a wheel base, and a rail train with guide rails at the bottoms are connected to be fully distributed on the wheel base; wheels on the wheel base are in rolling fit with the guide rails on the rail trains; the rains are driven by the driving wheel driven by a motor to do non-pausing constant-speed circular movement at a set speed; an outer-vehicle driving manner enables the complex driving system and a complex wheel system to be transferred to the fixed roadbed from the moving rail trains, non-parking overhauling of the driving system or the wheel system can be achieved, the effective utilization space of the trains is increased, self weights of the trains are reduced, and the use efficiency of train lines is maximized through the non-pausing cycle operation manner; and the carrying capacity, the average vehicle speed, and riding comfort of the trains are improved to the greatest extent, disadvantageous operation conditions including frequent starting and stopping, acceleration, deceleration and the like can be removed, the power consumption of the trains is reduced, and the service life of the trains is prolonged.

Description

technical field [0001] The invention relates to a wheel-rail vehicle with external electric drive and non-stop cycle operation for a fixed wheel vehicle. Background technique [0002] At present, the known wheel-rail type electric drive rail trains all have wheels installed on the train, and the driving wheels driven by the motor roll on the set track to drive the train to move, and the trains are driven by trains at certain time intervals. The operation mode of stopping at every stop. This kind of electrically driven rail train, because its driving wheels and supporting wheels are all installed on the train, makes its structure very complicated, increases the difficulty and cost of train manufacturing, and also occupies the effective train space, increases the weight of the train, and increases the power of the train Consumption, especially whenever the train driving system or the wheel system breaks down and needs to be overhauled, the train must be stopped for overhaul, ...

AI Technical Summary

Problems solved by technology

This kind of electrically driven rail train, because its driving wheels and supporting wheels are all installed on the train, makes its structure very complicated, increases the difficulty and cost of train manufacturing, and also occupies the effective train space, increases the weight of the train, and increases the power of the train Consumption, especially whenever the train drive system or wheel system fails and needs to be repaired, the train must be stopped for repairs, causing train delays and delays for passengers and cargo

At the same time, due to the operation mode of starting trains at intervals and stopping at each station, the use efficiency of the train line is greatly reduced due to the interval departure, which limits the carrying capacity of the trains, and there may be rear-end collisions between trains before and after trains Accidents, every stop at the station causes a waste of time for passengers who should not get off the train. Frequent starting, acceleration, deceleration, and parking slow down the average speed of the train, increase power consumption, damage the service life of the train, and reduce the passenger's safety. ride comfort

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