The invention provides a wheel-track two-mode transformation wheel which comprises a wheel type transmission walking part and a track transmission walking part. The wheel type transmission part comprises a main shaft, a bearing, a main support planet carrier mechanism, an auxiliary support planet carrier mechanism, a first clutch device for controlling the connection or disconnection of the main shaft and a driving chain wheel, a brake for controlling the relative motion or static of the wheels and the vehicle body, a second clutch device for controlling the connection or disconnection of a rim and a power shaft, and a cylinder telescopic mechanism of which one end is connected with the rim supporting blade and the other end is connected with the main shaft air chamber; the track transmission part comprises the rim supporting blade, a crawler belt keeping mechanism and a crawler belt wrapping the outer portion of the rim. Rapid switching of two modes is achieved, the area where vehicles can pass through is increased, and the vehicle can rapidly pass through a hard road surface and stably pass through a soft road surface.
一种轮‑履两模式变形车轮,包括轮式传动行走部分和履带传动行走部分。轮式传动部分包括主轴、轴承、主支撑行星架机构、副支撑行星架机构、控制主轴与主动链轮连接或断开的第一离合器装置、控制车轮与车身相对运动或静止的制动器、控制轮圈与动力轴连接或断开的第二离合器装置、一端与轮缘支撑叶连接,另一端与主轴气室连接的气缸伸缩机构;履式传动部分包括轮缘支撑叶、履带保持机构以及包覆在轮圈外部的履带。本发明实现了两种模式的快速切换,增大了车辆可通过区域,能够快速通过硬质路面,平稳渡过软质路面。
Wheel-track two-mode transformable wheel
一种轮-履两模式变形车轮
2021-06-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |