The invention belongs to the technical field of coal mine mobile platforms. The deformable crawler belt running structure comprises a frame, a crawler belt, a driving wheel and a driven wheel, the crawler belt, the driving wheel and the driven wheel are arranged on the frame, and a supporting wheel is arranged between the driving wheel and the driven wheel. The supporting wheels make contact with the bottom of the crawler belt to support the bottom of the crawler belt. A self-adaptive telescopic mechanism is arranged on the frame, the supporting wheels are rotationally arranged on the self-adaptive telescopic mechanism, and floating support is formed for the crawler belt through the self-adaptive telescopic mechanism. The self-adaptive telescopic mechanisms are arranged on the supporting wheels, so that the bottom of the crawler belt deforms, the shape of the crawler belt is adaptive to the shape of the ground, the situation that the road surface protrudes to form a fulcrum effect is avoided, and stable operation of the crawler belt traveling mechanism is achieved.
本发明属于煤矿移动平台技术领域。涉及一种可变形履带行驶结构,包括框架,以及设于框架上的履带、主动轮、从动轮,所述主动轮与从动轮之间设有支撑轮;所述支撑轮与履带的底部接触,对履带底部形成支撑;所述框架上设有自适应伸缩机构,所述支撑轮转动设于所述自适应伸缩机构上,并通过所述自适应伸缩机构对履带形成浮动支撑。本发明通过在支撑轮上设置自适应伸缩机构,使得履带的底部产生变形,形状与地面形状自相适应,避免路面凸起形成支点作用,从而实现履带行驶机构的平稳运行。
Deformable track driving structure
一种可变形履带行驶结构
2022-11-15
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |