The invention discloses a self-lubricating elevator guide shoe structure which comprises a shoe seat, a plurality of lubricating pin rollers and a plurality of lubricating balls, a pair of guide shoe plates are fixedly mounted at the front end of the shoe seat, the lubricating pin rollers rotate along with sliding of an elevator guide rail, the friction coefficient between a guide shoe and the guide rail can be reduced, and noise generated by the guide shoe and the guide rail can be reduced. The thermal change barrier strip is softened through heat generated by sliding friction between the guide rail and the guide shoe, the lubricating balls can be adsorbed out of the heat conduction box in the rotating process of the lubricating pin roller and are broken under extrusion of the guide rail, a lubricating agent flows out to lubricate the guide rail and the guide shoe, abrasion of the guide rail and the guide shoe is reduced, and the service life of the guide rail is prolonged. And in the rotating process of the lubricating pin rollers, noise generated by friction is absorbed and conducted into the circulating grooves through the multiple sets of through holes, so that the noise is weakened, and the effect of reducing the noise is effectively achieved.
本发明公开了一种自润滑的电梯导靴结构,包括靴座、多个润滑滚柱和多个润滑球,靴座前端固定安装有一对导靴板,本发明通过润滑滚柱随电梯导轨滑动时进行转动,不仅能够降低导靴与导轨之间摩擦系数,也能降低其产生噪音的目的,通过导轨与导靴之间滑动摩擦产生的热量将热变挡条软化,而润滑滚柱在转动过程中能够从导热盒中吸附出多个润滑球,并在导轨的挤压下破裂,使润滑剂流出对导轨与导靴之间进行润滑,不仅降低导轨与导靴的磨损,也提高了电梯升降的流畅性与稳定性,而润滑滚柱在转动过程中,利用多组串通孔对摩擦产生的噪声进行吸收传导至流通槽内,以此将噪声削弱,从而有效起到降低噪音的效果。
Self-lubricating elevator guide shoe structure
一种自润滑的电梯导靴结构
2025-03-18
Patent
Electronic Resource
Chinese