The invention discloses a side wall guide wheel track of an elevator car. The side wall guide wheel rails comprise the first guide wheel rail and the second guide wheel rail, guide wheels are slidably connected into the first guide wheel rail and the second guide wheel rail, and a plurality of transverse supporting mechanisms are fixedly installed between the first guide wheel rail and the second guide wheel rail at equal intervals. Wear-resisting blocks are attached to the inner walls of the first guide wheel track and the second guide wheel track, and grooves are formed in the two sides of the front faces of the first guide wheel track and the second guide wheel track. U-shaped wear-resisting strips are embedded in the side walls of the first guide wheel track and the second guide wheel track, the U-shaped wear-resisting strips make contact with the guide wheels, friction of the guide wheels between the first guide wheel track and the second guide wheel track is effectively reduced, meanwhile, the U-shaped wear-resisting strips are fixed to the first guide wheel track and the second guide wheel track through the first bolts, the U-shaped wear-resisting strip is convenient to disassemble, assemble and replace, and the service life of the first guide wheel track and the second guide wheel track is effectively prolonged.
本发明公开了一种升降电梯厢的侧壁导轮轨道,包括第一导轮轨道和第二导轮轨道,第一导轮轨道和第二导轮轨道的内部滑动连接有导轮,第一导轮轨道和第二导轮轨道之间等距固定安装有多个横向支撑机构,第一导轮轨道和第二导轮轨道的内壁均贴设有耐磨块,第一导轮轨道和第二导轮轨道正面的两侧均开设有凹槽。本发明通过在第一导轮轨道和第二导轮轨道侧壁嵌设U型耐磨条,通过U型耐磨条与导轮接触,有效的降低导轮对第一导轮轨道和第二导轮轨道之间的摩擦,同时U型耐磨条与第一导轮轨道和第二导轮轨道之间通过第一螺栓固定,便于U型耐磨条的拆卸和安装,方便更换耐磨条,有效的提高第一导轮轨道和第二导轮轨道的使用寿命。
Side wall guide wheel track of elevator car
一种升降电梯厢的侧壁导轮轨道
2022-02-01
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |