Hydraulic pump with efficient heat dissipation and cooling functions

The hydraulic pump with the efficient heat dissipation and cooling functions comprises a box body, a base plate is arranged at the bottom of an inner cavity of the box body, a hydraulic pump body is arranged at the top of the base plate, a heat dissipation box is fixedly connected to the top of the box body, and heat conduction copper plates are fixedly connected to the front face and the back face of the hydraulic pump body. The sides, away from the hydraulic pump body, of the heat conduction copper plates are fixedly connected with heat conduction copper rods, cooling boxes are arranged on the front face and the back face of the box body, and the ends, away from the heat conduction copper plates, of the heat conduction copper rods extend into inner cavities of the cooling boxes. Through cooperative use of the box body, the base plate, the hydraulic pump body, the heat dissipation box, a heat conduction copper plate, a heat conduction copper rod, a cooling box, a water tank, a water pump, a cooling bent pipe