Chain plate type feeder for mining

The invention discloses a chain plate type feeder for mining. The feeder comprises a rack structure, a transmission structure, a protection structure and a bottom supporting structure, wherein a hydraulic jack is arranged in the rack structure, a push plate is arranged on an output shaft on the left side of the hydraulic jack, a sleeve rod is arranged on the left side of the push plate, a solid rod is movably connected into the left end of the sleeve rod, the left side of the solid rod is fixedly connected with a rotating shaft seat, hinge strips are arranged on a left rotating gear and a right rotating gear, a chain plate is arranged outside the hinge strips, a side baffle is located above the chain plate, a water pipe is arranged on the side baffle, several spray heads are inwards arranged on the side baffle in an embedded manner, and a supporting seat is arranged below the rack structure. According to the chain plate type feeder for mining, the water pipe, branch pipes and the spray heads are arranged, whe