Underground traffic signal control device and control method

The invention relates to the technical field of mine traffic control equipment, and discloses an underground mine traffic signal control device and method.When a mine car moves to the position of an arc-shaped block, wheels of the mine car abut against the arc-shaped block to push the arc-shaped block to move downwards, and when the arc-shaped block does not abut against the wheels of the mine car any more, the arc-shaped block can move downwards under the action of a reset spring; when the rack moves, the large gear can be controlled to rotate in a reciprocating mode, the large gear drives the small gear to rotate in a reciprocating mode, the diameter of the large gear is larger than that of the small gear, the rotating speed of the small gear is higher than that of the large gear, and the small gear drives the generator to rotate and work. And the energy generated by the generator is stored in the storage battery equipment, so that the cruising ability of the signal lamp body is improved. 本发明涉及矿井交通控制设备技术领域，