The invention relates to a steel wire rope electromagnetic monitoring device installed on a winding drum rope guide. The technical problem that an existing steel wire rope monitoring device cannot completely detect the stress state of a whole steel wire rope in the service working state is mainly solved. According to the technical scheme, the steel wire rope electromagnetic monitoring device installed on the winding drum rope guider comprises an outer protection box, two steel wire rope guiders, two wing plates, four micro electric-hydraulic push rods, three permanent magnets, a position encoder, a magnetic induction sensor, an electromagnetic detector body and a supporting frame. One ends of the two wing plates are arranged in the middles of the upper portions of the outer side faces of a left panel and a right panel of the outer protection box respectively, and the two steel wire rope guiders, the two wing plates, the four miniature electric-hydraulic push rods, the three permanent magnets, the position encoder, the magnetic induction sensor and the electromagnetic detector body are arranged in the outer protection box. And the two steel wire rope guiders are respectively arranged on the outer side surfaces of the upper and lower panels of the outer protection box.
本发明涉及一种安装在卷筒导绳器上的钢丝绳电磁监测装置。主要解决现有的钢丝绳监测装置存在的不能完整的检测整根钢丝绳在服役工作状态下的受力状态等技术问题。本发明的技术方案是:一种安装在卷筒导绳器上的钢丝绳电磁监测装置,其包括外保护盒、两个钢丝绳导向器、两块翼板、四个微型电液推杆、三个永久磁铁、位置编码器、磁感应传感器、电磁检测器主体和支撑架;所述两块翼板的一端分别设在外保护盒左右面板外侧面上部的中间,所述两个钢丝绳导向器、两块翼板、四个微型电液推杆、三个永久磁铁、位置编码器、磁感应传感器、电磁检测器主体设在外保护盒内,所述两个钢丝绳导向器分别设在外保护盒上下面板外侧面上。
Steel wire rope electromagnetic monitoring device installed on winding drum rope guide
一种安装在卷筒导绳器上的钢丝绳电磁监测装置
2022-11-04
Patent
Electronic Resource
Chinese