The invention relates to an elevator guide rail inclination detection device which comprises a lifting platform and a detection device, the lifting platform is arranged on an elevator guide rail in a lifting mode through a driving mechanism, the detection device comprises a laser receiving device and a laser source, the laser receiving device is arranged on the lifting platform, and the laser source is arranged on the lifting platform. The laser receiving device comprises concentric circle identification rings which are arranged on the lifting platform and are different in diameter, and all the concentric circle identification rings are made of photoelectric conversion materials and electrically connected with a single-chip microcomputer. The laser source is arranged on one side above the guide rail, and a light beam emitted by the laser source and the concentric circle identification ring are coaxially arranged. The inclination condition of the guide rail can be rapidly detected, and the inclination problem can be found in time.
本发明涉及涉及一种电梯导向轨倾斜检测装置,包括升降平台和检测装置,所述升降平台通过一驱动机构可升降地设于电梯的导向轨上,所述检测装置包括激光接收装置和激光源,所述激光接收装置设于升降平台上,所述激光接收装置包括设于升降平台上且由不同直径的同心圆标识环组成,各个所述同心圆标识环均由光电转换材料制成,各个所述同心圆标识环均与一单片机电连接,所述激光源设于导向轨上方的一侧且其射出的光束与同心圆标识环同轴设置。其可快速检测导向轨的倾斜情况,及时发现倾斜问题。
Elevator guide rail inclination detection device
一种电梯导向轨倾斜检测装置
2024-09-17
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
ELEVATOR GUIDE RAIL LIFTING DEVICE AND ELEVATOR GUIDE RAIL LIFTING METHOD
European Patent Office | 2016
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