10kV electric chassis truck
2014
The invention discloses a 10kV electric chassis truck, comprising a frame, a screw, a direct current motor, a clutch, a first transmission chain, a second transmission chain, a chain wheel and a manual operation handle, wherein the screw is fixed on the frame; the manual operation handle is fixedly connected with one end of the screw by the clutch; the direct current motor is fixed on the frame; the output end of the direct current motor is connected with the chain wheel through the first transmission chain and the clutch in sequence; the chain wheel is connected with the screw through the second transmission chain to achieve linkage. Motor drive part and a manual drive part are switched through a single clutch, so that the 10kV electric chassis truck is ingenious in structure, and safe and reliable to work; the contradiction between two modes is effectively solved; the screw is driven to rotate through the control motor; a breaker can be driven to be switched between a work station and a test position, thus the electric automation is achieved; the technical requirements of unattended operation are met.
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