Safety device for handling apparatus racking, shelving handling apparatus and method for monitoring a handling apparatus shelves

摘要

Safety device, in particular capture device for a handling apparatus racks (10) having a lifting mechanism (30) for driving a carriage movable lift (38) which is coupled to at least one carrier means (60), the safety device the following: - a monitoring device (84), which is implemented to detect a load state of at least one carrier means (60), in particular a measured variable which depends tension carrier medium, - a holding device (90), in particular a capture device, which is made to stop selectively movement of the lifting carriage (38), - an energy storage (96) device which it is made for the energy supply of the retainer (90), and - a control device (82) which is made to send the energy storage device (96) according to a signal detected given by the monitoring device (84) for activating the retaining device (90), the at least one carrier means (60) being made as a hauling rope-shaped, and wherein the monitoring device (94) at least a torque sensor (86, 88; 110, 112) is performed to detect a strain on the traction means, characterized in that the at least one force measuring sensor (86, 88; 110, 112) is designed as a dynamometer pin (110, 112) and is coupled to a deflecting roller (74, 76) for the carrier medium (60).