Angle detector for supervision

The utility model discloses an angle detector for supervision, relates to the technical field of angle detectors, and solves the problem that the angle detector occupies a large space during storage and transportation due to the fact that a support of some existing angle detectors is inconvenient to disassemble, the angle detector comprises a base and the support arranged on the base, the support comprises a supporting plate, and the supporting plate is arranged on the base. Supporting legs are fixedly installed at the bottom of the supporting plate, an inserting rod is fixedly installed at the top of the supporting plate, a first spring is fixedly installed in the base, a moving block is fixedly installed on one side of the first spring, and a limiting rod is fixedly arranged in the moving block in a penetrating mode. Limiting grooves matched with the limiting rods are formed in the inserting rods. When the equipment needs to be stored or transported, a user can pull the limiting rod to move, so that the lim