| 摘要 |
Title: A Four-step motor starting end cover assembly Abstract The invention discloses a starting end cover assembly of a four-pole motor, which comprises a cover plate, wherein a brush frame plate is arranged on the cover plate, an electric brush I, an electric brush II, an electric brush III and an electric brush IV are uniformly distributed on the brush frame plate, the electric brush I and the electric brush III are oppositely arranged, the electric brush II and the electric brush IV are oppositely arranged, an electrode connector connected with an external circuit is arranged on the brush frame plate, two leading-out wires are respectively connected on the electric brush I and the electric brush III for connecting onto the electrode connector, a conductive connection structure which is used as the other electrode connecting end for connecting with the external circuit is further arranged on the brush frame plate, the two leading-out wires are respectively connected on the electric brush II and the electric brush IV for connecting onto the conductive connection structure, the conductive connection structure comprises the metal cover plate and metal connecting sheets, the conductive cover plate is used as one electrode connecting end, the leading-out wires are shortened, and the material waste is reduced, thereby not only reducing the production cost, but also being convenient for spatial layout, enabling the overall structure to be simpler and clearer and being convenient for mounting and checking. 52 520 1: 24 3 52 -520 1 2 FIG, 2 |
