Clamp device of rib anchor chain sensor

The utility model discloses a clamp device of a rib anchor chain sensor, which comprises a clamp body, one side of the clamp body is fixedly connected with a connecting plate, one side of the connecting plate is arranged in an arc shape, and one side of the connecting plate far away from the clamp body is fixedly connected with a sensor bearing cylinder. A sensor is placed in a sensor bearing cylinder, then a hexagon wrench is inserted into a driving groove to drive one fixing screw to rotate clockwise, and meanwhile, the other fixing screw is driven to rotate clockwise through a rotating rod, two first bevel gears and two second bevel gears; according to the sensor fixing device, the fixing ring is driven by the moving plate to clamp and fix the sensor in the sensor bearing cylinder, and meanwhile, the sensor is protected through the first protection pad and the second protection pad, so that the sensor can be stably fixed in the sensor bearing cylinder, and the sensor can be effectively protected. 本实用新型公开了一