An eight-wheel planet swing arm carrying crawler-type composite movable chassis structure is characterized by comprising a platform frame and a planet swing arm carrying crawler-type structure; the four planetary swing arm carrying crawler-type structures are symmetrically connected to the bottom of the platform frame in pairs, and each planetary swing arm carrying crawler-type structure comprises a main driving assembly, a main output shaft assembly, a planetary swing arm gearbox, a crawler assembly and a wheel assembly. The output end of the main driving assembly is in key connection with the main output shaft assembly, the main output shaft assembly is in shaft connection with the planetary swing arm gear box, the planetary swing arm gear box is in key connection with the wheel assembly, and the track assembly is in key connection with the planetary swing arm gear box and covers the planetary swing arm gear box. The moving platform has the characteristic of high moving performance of a wheel type moving platform, can form a multi-point contact terrain, and has better moving stability.
一种八轮行星摆臂搭载履带式复合移动底盘结构,其特征在于:包括平台框架和行星摆臂搭载履带式结构;所述行星摆臂搭载履带式结构为四组,两两对称连接在平台框架底部,所述行星摆臂搭载履带式结构包括主驱动组件、主输出轴组件、行星摆臂齿轮箱、履带组件和车轮组件;所述主驱动组件输出端与主输出轴组件键连接,所述主输出轴组件与行星摆臂齿轮箱轴连接,所述行星摆臂齿轮箱与车轮组件键连接,所述履带组件与行星摆臂齿轮箱键连接,并覆在行星摆臂齿轮箱上。本发明具备轮式移动平台的高移动性能特征,且能够形成多点接触地形,具备更好的运动稳定性。
Eight-wheel planet swing arm carrying crawler-type composite mobile chassis structure
一种八轮行星摆臂搭载履带式复合移动底盘结构
2022-05-17
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Crawler-type chassis wheel train structure and operation machine
European Patent Office | 2023
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