Dirty water pollution thing submerged motor pump

The utility model discloses a dirty water pollution thing submerged motor pump, its technical scheme main points are, including the casing, the pump body, set up in the pump body and be used for the impeller that draws water, and simultaneously, the motor includes the main shaft, main shaft and impeller connection, be connected with the cable conductor that is used for the circular telegram on the motor, be provided with the opening that is used for the intercommunication inside and outside on the casing, the embedded cover that is equipped with of opening is at the outside rubber sleeve of cable conductor, which comprises a housin, be provided with the first inclined plane with choke surface laminating in the opening, the last screw -thread fit of opening inner wall has the choke that is used for driving the rubber sleeve to follow the compress tightly cover of first inclined plane toward interior deflation. The cable conductor is a little sealed with running through of casing, and seal strength is high, sea