Anti-Blocking Ultra-Low Water Level Land Submersible Amphibious Pump

Abstract

The invention discloses an anti-blocking ultra-low water level land submersible amphibious pump, which comprises an outer shell body, a motor, a water tank, a motor housing, a flowing guiding disc, a cover plate, a flow guiding chamber, an impeller, a suction nozzle and a base. The motor and the water tank are provided in the outer shell body. The motor is disposed in the motor housing. A half of the motor housing is accommodated in the water tank. In the aforementioned manner, the present invention provides an anti-blocking type ultra-low water level land submersible amphibious pump, which has both functions of a ground pump and a submersible pump, realizes the amphibious function, has the advantages of convenient and flexible movement, and better expands the adaptability range of the pump.

1 . An anti-blocking ultra-low water level land submersible amphibious pump, comprising an outer shell body, a motor, a water tank, a motor housing, a flow guiding disc plate, a cover plate, a flow guiding chamber, an impeller, a suction nozzle, and a base, said motor and said water tank are disposed in the outer shell body, the motor is disposed in the motor housing, a half of the motor housing is accommodated in said water tank, and the flowing guiding disc is fixed on the cover plate to form a flow guiding chamber, the cover plate is fixed on the motor housing, an impeller is disposed at the end of the motor shaft, the impeller is accommodated in the flow guiding chamber, the outer surface of the flow guiding disc is provided with a support, a suction nozzle is arranged on the support, and the base covers the suction nozzle and is fixed to the bottom of the outer shell body. 
     
     
         2 . The anti-blocking ultra-low water level land submersible amphibious pump according to  claim 1 , wherein the impeller is an enclosed impeller and the flow guiding disc is a dual-flow spiral flow guiding disc. 
     
     
         3 . The anti-blocking ultra-low water level land submersible amphibious pump according to  claim 1 , wherein a half-opened base is disposed on said base, an open-close hinge is disposed between the half-opened base and said base, the position of the half-opened base corresponding to said suction nozzle, and filter meshes are disposed on said half-opening base and said base. 
     
     
         4 . The anti-blocking ultra-low water level land submersible amphibious pump according to  claim 1 , wherein the upper end of the outer shell body is also provided with a dual-purpose handle and the gripping portion of the dual-purpose handle extends out and formed a transverse leg. 
     
     
         5 . The anti-blocking ultra-low water level land submersible amphibious pump according to  claim 1 , wherein a side of the outer shell body is provided with a water outlet which communicates with the water tank, an air exhaust nozzle is provided on the wall of the water outlet, and a steel ball is arranged in the exhaust nozzle.