Aerial track pneumatic tire coal transport vehicle, aerial track transport system and coal loading and unloading method of aerial track pneumatic tire coal transport vehicle

By designing an aerial rail pneumatic tire coal transport vehicle, combined with the design of pneumatic tires and central suspension devices, the problems of environmental pollution, safety hazards and high maintenance costs in traditional coal transportation methods are solved, and an efficient and safe coal transportation and loading and unloading process is achieved.

CN119636816APending Publication Date: 2025-03-18WUHAN CRRC INTELLIGENT TRANSPORTATION SYST CO LTD
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Patent Information

Application Number
CN202411775068.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-03-18

AI Technical Summary

Technical Problem

The existing coal transportation methods have environmental pollution, transportation safety hazards and high maintenance costs. Especially in the conditions of large altitude drop, large line slope and high windy climates, the traction and braking performance of traditional railway vehicles is difficult to meet the application requirements.

Method used

A pneumatic tire coal transport vehicle in the air track was designed, using pneumatic tires and central suspension devices, combined with the design of bogies and vehicle bodies, to achieve efficient transportation of coal on the air track, and simplify the loading and unloading process by changing boxes and coal loading and receiving pits.

Benefits of technology

By using pneumatic tires and central suspension, the vibration of vehicles and tracks is reduced, transportation speed and safety is improved, maintenance costs are reduced, and efficient coal loading and unloading operations are achieved.

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Abstract

The invention discloses an air track pneumatic tire coal transport vehicle, an air track transport system and a coal loading and unloading method thereof. The transport vehicle comprises a bogie and a vehicle body. The bogie is connected with the vehicle body through a central suspension device; the vehicle body runs on the aerial track through the bogie; the bogie comprises a framework, a plurality of wheel assemblies, a motor driving device, a foundation braking device and a gear box, each wheel assembly comprises two tires, and the two tires are inflatable tires and are rotatably installed on the two sides of the framework in the width direction respectively; the motor driving devices are arranged at the two ends of the framework, the gear boxes are connected with the framework, the gear boxes are arranged between the corresponding motor driving devices and the corresponding wheel assemblies, and the motor driving devices transmit torque to the gear boxes through couplings so as to drive the wheel assemblies to walk. According to the aerial track pneumatic tire coal transport vehicle, vibration of the vehicle and the aerial track beam is relatively small, the gradeability of the vehicle is high, and maintenance is more convenient.
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