Road-rail dual-purpose chassis device

By adopting a dual-use chassis device for rail dual-use loading vehicles, the device includes a chassis main body, linkage plate and shock-absorbing drive assembly, it solves the problem of complex rail switching and insufficient driving stability of the loading vehicle, and realizes efficient power conversion and smooth switching between the road surface and the track, improves adaptability and stability, and reduces the risk of cargo damage.

CN119704951AActive Publication Date: 2025-03-28JINGKE (SHENZHEN) ROBOT TECH CO LTD
4 Cites 0 Cited by

Patent Information

Application Number
CN202411846185.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-28
Estimated Expiration
2044-12-16

AI Technical Summary

Technical Problem

The existing dual-use rail loading trucks have complex rail switching and insufficient driving stability, resulting in inconvenient operation, low work efficiency, and risk of cargo damage.

Method used

A chassis device with dual purpose rail is adopted, which includes a chassis body, a linkage plate and a shock-absorbing drive assembly. When the chassis main body is used on the road surface, the shock absorbing drive assembly provides power and the steering is achieved with the support wheel assembly; when the track is used, the support wheel assembly adapts to the track shape and the shock absorbing drive assembly provides power, achieving a smooth switching from the road surface to the track.

Benefits of technology

The device realizes efficient power conversion between road surface and track, improving the adaptability and flexibility of the vehicle in different operating environments, reducing vibration, improving the stability of cargo transportation, and reducing the risk of cargo damage.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The chassis device comprises a chassis body, a carrying platform is arranged at the top of the chassis body, supporting wheel assemblies are arranged on the periphery of the bottom of the chassis body, supporting beam frames are arranged on the two sides of the bottom of the chassis body, and rotating seats are arranged on the supporting beam frames; the linkage plate is rotationally arranged on the rotating seat corresponding to the lower part of the carrying platform; the linkage plate is arranged on the carrying platform, the damping driving assembly is arranged on the linkage plate and comprises a driving wheel, a driving motor and a damping assembly, the driving motor is installed at the bottom of the linkage plate, the driving wheel is installed at the output end of the driving motor, and the damping assembly is arranged between the linkage plate and the carrying platform. According to the chassis device, efficient power conversion is achieved when the track-road dual-purpose chassis device runs on the road surface and the track, and the adaptability and flexibility of a vehicle in different working environments are improved.
Need to check novelty before this filing date? Find Prior Art