The invention discloses a roller guide shoe of a backpack frame elevator, comprising a guide shoe mounting plate fixedly connected to an elevator column; an L-shaped baffle is arranged at one end of the guide shoe mounting plate; the roller assembly is in contact with a guide rail of the elevator; the fixed shaft and eccentric nut assembly is used for connecting the roller assembly; the eccentric nut assembly comprises an eccentric nut and an eccentric nut fixing piece. The connecting plate is sleeved on the fixed shaft in a penetrating manner and is tightly attached to one side of the guide shoe mounting plate; the other side of the guide shoe installation plate is tightly attached to an eccentric nut arranged on the fixing shaft in a penetrating and sleeving mode, and an eccentric nut fixing piece is arranged on the portion, outside the eccentric nut, of the fixing shaft in a penetrating and sleeving mode. The rolling wheel assembly comprises a rolling wheel shaft, and the rolling wheel shaft is fixedly connected with the connecting plate; the elastic element is arranged on the L-shaped baffle at one end of the guide shoe mounting plate, one end of the elastic element is connected with the L-shaped baffle, and the other end of the elastic element is connected with the connecting plate. The condition of virtual contact of the guide rails can be avoided.
本发明公开了一种背包架电梯的滚轮导靴,包括:导靴安装板,固定连接在电梯立柱上;所述导靴安装板的一端设有L型挡板;滚轮组件,与电梯的导轨相接触;固定轴及偏心螺母组件,用于连接所述滚轮组件;所述偏心螺母组件包括偏心螺母和偏心螺母固定件;连接板,穿套于所述固定轴上并紧贴所述导靴安装板的一侧;所述导靴安装板的另一侧与穿套于所述固定轴上的偏心螺母紧贴,所述固定轴上在偏心螺母之外再穿套偏心螺母固定件;滚轮组件,包括滚轮轴,所述滚轮轴与所述连接板固定连接;弹性元件,设置在所述导靴安装板一端的L型挡板上,所述弹性元件一端与所述L型挡板连接,另一端与所述连接板连接。本发明可避免导轨发生虚接触的情况。
Roller guide shoe of backpack frame elevator
背包架电梯的滚轮导靴
2025-05-06
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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