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Articulated rubber-tyred trolleybus brake system for 3 to 5 cars

A trolleybus and braking system technology, which is applied in the direction of brakes, brake components, and braking transmission devices, can solve the problem that the braking system cannot meet the braking requirements of articulated rubber-tyred trolleybuses with 3 to 5 carriages

Active Publication Date: 2021-08-20
XIAN XIANGXUN TECH
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem that the braking system in the prior art cannot meet the braking requirements of articulated rubber-tyred trolleybuses with 3 to 5 carriages, the present invention provides an articulated rubber-tyred trolleybus suitable for 3 to 5 carriages Braking System

Method used

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  • Articulated rubber-tyred trolleybus brake system for 3 to 5 cars
  • Articulated rubber-tyred trolleybus brake system for 3 to 5 cars
  • Articulated rubber-tyred trolleybus brake system for 3 to 5 cars

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Embodiment Construction

[0050] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0051] refer to Figure 1 to Figure 5 , The braking system of the present invention is suitable for articulated rubber-tyred trolleybuses with 3 to 5 carriages, and this embodiment is applicable to the braking system for articulated rubber-tyred trolleybuses with 4 carriages. The above-mentioned model is a trolley bus with two-way driving, and the rail wheels are replaced by rubber wheels. The rubber wheels are located at the hinge of the two carriages, and there are five shafts in total, including the steering shaft 5a, the steering shaft 5b, the power shaft 6a, the power shaft 6b and the power shaft 6c. The brake system includes air source and two brake units.

[0052] Air source includes air source system and air storage cylinder.

[0053] Each brake unit includes a brake pedal 1, a brake control part and a brake execution part. The brake...

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Abstract

The invention relates to a braking system, in particular to an articulated rubber-tyred trolleybus braking system suitable for 3 to 5 carriages; To solve the technical problem of trolleybus braking requirements, the invention provides an articulated rubber-tyred trolleybus braking system suitable for 3 to 5 carriages. The articulated rubber-tyred trolleybus brake system suitable for 3 to 5 carriages includes an air source and two brake units; each brake unit includes a brake pedal; the brake pedals are respectively arranged at both ends In the cab of the carriage; the brake unit also includes a brake control part and a brake execution part; the brake control part includes an emergency brake trigger loop and a brake controller; the brake execution part includes a steering shaft brake execution unit and a power Axle braking execution unit; the braking unit communicates with the vehicle control unit and the traction control unit through the bus; the braking units communicate through the bus.

Description

technical field [0001] The invention relates to a braking system, in particular to an articulated rubber-tyred trolleybus braking system suitable for 3 to 5 carriages. Background technique [0002] With the rapid development of urban economy, my country's urbanization process has entered a stage of rapid development, and more and more people have flowed into cities, causing urban traffic to face severe challenges. In recent years, major cities have focused on building large-capacity transportation facilities such as subways and light rails to relieve traffic pressure. However, due to the high construction costs and long construction periods of subways and light rails, construction is only allowed in cities or areas that meet the construction requirements. Therefore, the subway planning lines in many cities have been stopped. [0003] In order to improve urban transport capacity, urban public transport vehicles are also showing a diversified development trend, including rubb...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T8/176B60T13/24B60T15/02B60T7/06
CPCB60T7/06B60T8/176B60T13/24B60T15/027
Inventor 王振川杨振宇范毅王文智王建辉
Owner XIAN XIANGXUN TECH
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