The invention discloses an elevator car rope head device which comprises a rope head assembly, a turning assembly and a connecting assembly. The direction changing assembly comprises a base and a direction changing shaft, a first support is arranged at the top of the base, the direction changing shaft is horizontally installed on the first support, and a steel wire rope channel corresponding to the direction changing shaft is formed in the base; the connecting assembly comprises two L-shaped connecting plates, the base and the first support are fixedly connected through the two L-shaped connecting plates, and the L-shaped connecting plates are fixed to a shaft wall; the rope head assembly comprises a second support, a pull rod and a wedge sleeve, a fixed plate fixedly connected with the base is arranged at one end of the second support, a rope head plate is arranged at the other end of the second support, the pull rod and the wedge sleeve are horizontally arranged, the pull rod penetrates through the rope head plate, one end of the pull rod is connected with the wedge sleeve, and the wedge sleeve is connected with a steel wire rope; and the other end of the steel wire rope is wound around the direction changing shaft and penetrates through the steel wire rope channel. The elevator car rope head device is reasonable in structure, and the requirement for the height of a top layer of an elevator shaft is effectively lowered.
本发明公开了一种电梯轿厢绳头装置,包括绳头组件、变向组件和连接组件;变向组件包括底座和变向轴,底座的顶部设有第一支架,变向轴水平安装在第一支架上,底座上设有与变向轴相对应的钢丝绳通道;连接组件包括两个L形连接板,底座和第一支架通过两个L形连接板固定连接,且L形连接板与井道墙壁相固定;绳头组件包括第二支架、拉杆和楔套,第二支架的一端设有与底座固定连接的固定板,第二支架的另一端设有绳头板,拉杆和楔套均水平设置,拉杆穿设于绳头板,且拉杆的一端连接楔套,楔套连接有钢丝绳,钢丝绳的另一端绕过变向轴后贯穿钢丝绳通道。本发明一种电梯轿厢绳头装置,其结构合理,且有效降低了对电梯井道顶层高度的要求。
Elevator car rope head device
一种电梯轿厢绳头装置
2021-05-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Device for combining rope head of elevator car pulling rope
Europäisches Patentamt | 2015
|