A pump runner with stable water output

Abstract

The invention provides a turning wheel applicable to a pump and capable of discharging water stably. The turning wheel comprises a rotor, a connecting shaft, a round fixing plate and insertion rods. The connecting shaft is arranged at one end of the rotor. The round fixing plate is arranged at the other end of the rotor. A fixing pipe is arranged on the round fixing plate. The fixing pipe is wound by two to four circles. All the circles of the fixing pipe are respectively wound around the round fixing plate by one circle at equal angles. Threaded hole are formed in the fixing pipe. One end of each insertion rod is a threaded connection portion. The insertion rods are fixed into the corresponding threaded holes of the fixing pipe through the threaded connection portions. A circle of spiral blades are arranged on the cylindrical surface of a main body of each insertion rod. According to the turning wheel applicable to the pump and capable of discharging the water stably, the multiple insertion rods with the spiral blades are used for stirring the water, so the distance between the insertion rods is small; the insertion rods are evenly distributed, so the turning wheel can discharge the water more uniformly compared with a common turning wheel and is higher in stability.

Description

technical field [0001] The invention relates to the field of pump accessories, in particular to a pump runner with stable water discharge. Background technique [0002] Most of the runners of the water pumps currently used are impellers. During use, the blades on the impellers push the water to flow out. Since the flow of the water itself is relatively large, and some water sources are extremely impurity, the water pump is running. It will happen, and the large vibration will affect the operation of the water pump. In view of the above problems, it is urgent to improve the impeller to improve the stability of the water outlet of the pump. Contents of the invention [0003] In view of the above problems, the present invention is a pump runner with stable water output. The runner uses a plurality of inserting rods with helical blades to stir the water, so the distance between the runner and the inserting rods is small, and the inserting rods respectively uniform, so compare...

AI Technical Summary

Problems solved by technology

[0002] Most of the runners of the water pumps currently used are impellers. During use, the blades on the impellers push the water to flow out. Since the flow of the water itself is relatively large, and some water sources are extremely impurity, the water pump is running. It will happen, and the large vibration will affect the operation of the pump. In view of the above problems, it is urgent to improve the impeller to improve the stability of the water outlet of the pump.

Images