Device for controlling axial movement of WQ sewage pump

The utility model discloses a device for controlling axial movement of a WQ sewage pump, which comprises a water pump component and a motor component used for providing power, the water pump component is arranged on the lower portion of the sewage pump, the motor component is arranged on the upper portion of the sewage pump, and the motor component comprises a bearing. The bearing comprises an upper bearing arranged in a floating mode and a lower bearing fixedly arranged. The utility model provides the device for controlling the axial movement of the WQ sewage pump, so that the axial movement of the pump is better controlled, and the stability and the reliability of the operation of the pump are improved. 本实用新型公开了一种控制WQ污水泵轴向窜动的装置，包括水泵部件和用于提供动力的电机部件，所述水泵部件设置在污水泵的下部，所述电机部件设置在污水泵的上部，所述电机部件包括轴承，所述轴承包括浮动设置的上轴承和固定设置的下轴承。本实用新型提供了一种控制WQ污水泵轴向窜动的装置，有较控制了泵的轴向窜动，提高了泵运行的稳定性，可靠性。