天车啃轨的原因及防范措施

Causes of Crown Block Gnawing Rail and Preventive Measures

天车啃轨是指行走机构在运行过程中,轮缘与轨道侧面相互摩擦,导致车轮与轨道磨损。在天车使用过程中,由于车轮啃轨问题的严重性,会造成运行过程中阻力增大,从而导致轨道、车轮、减速机、电机、接触器等电气元件使用寿命缩短。因此,啃轨问题不仅影响设备使用寿命,同时还增减设备的维护成本,严重时会引发安全事故。

Skycar gnawing rail refers to the walking mechanism in the course of operation, the rim and the side of the track friction each other, resulting in wheel and track wear. In the use of the skycar, due to the seriousness of the wheel gnawing rail problem, will cause increased resistance in the operation process, resulting in the track, wheels, gearboxes, motors, contactors and other electrical components life is shortened. Therefore, the problem of gnawing rail not only affects the service life of the equipment, but also increases or decreases the maintenance cost of the equipment, which can lead to safety accidents in severe cases.