The invention provides an elevator parallel cable-free system. The elevator parallel cable-free system comprises a control cabinet, an elevator car control panel, a pit maintenance box, an elevator car roof maintenance box and an operation box. The car control panel is connected with the control cabinet, is mounted in the control cabinet or at the top of an elevator shaft, and is in parallel data communication with the car roof maintenance box through the wireless communication module; the car roof maintenance box is installed on the car roof of an elevator car and used for collecting an instruction of a maintainer for the elevator maintenance state and transmitting the instruction to the car control panel. The car roof maintenance box is connected with the operation box, and the control cabinet is connected with the pit maintenance box through a hoistway cable. The manufacturing and maintenance cost is reduced; people trapping conditions caused by faults such as aging failure, short circuit and high-low voltage series connection of the traveling cable are avoided, and the failure rate of the elevator is reduced; the requirement on the technical level of maintenance personnel is reduced; and the attractiveness of the sightseeing elevator is improved.
本发明提供一种电梯并行无电缆系统,包括控制柜、轿厢控制板、底坑检修箱、轿顶检修箱和操纵箱;所述轿厢控制板与控制柜相连接,安装在控制柜内或电梯井道顶部,通过无线通讯模块与轿顶检修箱进行并行数据通讯;所述轿顶检修箱安装于电梯轿厢的轿顶上,用于收集检修人员对于电梯检修状态的指令,并传递给轿厢控制板;所述轿顶检修箱与操纵箱相连接,所述控制柜通过井道线缆与底坑检修箱相连接。本发明降低制造、维护成本;杜绝因随行电缆老化失效、短路、高低压串接等故障造成的困人情况,减少电梯故障率;降低对维护人员技术水平的要求;增加观光电梯的美观性。
Parallel cable-free system for elevator
一种电梯并行无电缆系统
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |