Device for improving bullet train braking system

Abstract

The invention discloses a device for improving a bullet train braking system, which comprises a first driving mechanism. A first track plate is fixedly connected to one side of the first driving mechanism, mounting plates are fixedly connected to the two sides of the first track plate, mounting holes penetrating through the mounting plates are formed in the mounting plates, a first fixing plate isfixedly connected to the bottom of the first track plate, and a first lead screw is fixedly connected to the output end of the first driving mechanism. The invention discloses a device for improvinga bullet train braking system. Wind resistance is matched with chuck calipers for braking, the working pressure of braking of the chuck calipers is greatly reduced, the heat generating amount of axlebraking is reduced, wear is reduced, the whole structure is tightly connected with a vehicle body, reliability is high, the vertical beam is made of alloy steel, strength is high, the overall structural strength of the vertical beam and the first wind resistance plate can be improved, safety is good, a braking system of the bullet train is greatly improved through the arrangement, and the whole device is safe and reliable in operation.

Description

technical field [0001] The invention relates to the technical field of motor vehicle braking, in particular to a device for improving the braking system of motor vehicles. Background technique [0002] EMUs, the full name of power vehicles, refer to vehicles equipped with power devices in the rail transit system, including locomotives and power carriages. The motor car is equipped with driving wheels, and the corresponding non-driving device vehicle is a trailer. In order for the train to run normally on the track, there must be a moving car to provide sufficient traction for the entire train, but it is not necessary to hang a trailer without power. An EMU is a railway vehicle equipped with wheel-driven machinery, not an EMU. Not only high-speed trains have moving cars, but all types of trains, including regular-speed EMUs, ordinary speed trains, subway trains, light rail trains, monorail trains and maglev trains, have moving cars. At present, the speed of motor vehicles ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a device for improving the brake system of the motor car, which has the advantages of assisting the brake of the motor car, reducing the brake working pressure of the chuck caliper, being safe and reliable, and solving the problems of the brake of the chuck caliper, It generates a lot of heat, and the axles are worn out, and there are defects in the safety and reliability of the braking system.

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