Mountain reinforcing device for mine restoration

The invention discloses a mountain reinforcing device for mine repair, and relates to the technical field of mine repair, the mountain reinforcing device comprises a spreading mechanism, a nailing mechanism is mounted on the spreading mechanism, the spreading mechanism comprises a vehicle body and a crawler belt for walking, the nailing mechanism is symmetrically mounted on the vehicle body, and the nailing mechanism comprises a material sliding groove and a transmission assembly; a trapezoidal guide frame is installed on the vehicle body, a conveying belt is installed on the trapezoidal guide frame, the conveying belt is matched with a rotating wheel, the rotating wheel is installed on a transmission shaft, the transmission shaft is connected with a nailing frame through a transmission assembly, and the nailing frame is rotationally installed on the vehicle body. According to the device, sowing and net laying are integrated, continuous laying of a covering net is achieved through a simple structure, a mounta