The invention provides an electric steering power-driven traction trolley steering support assembly. The electric steering power-driven traction trolley steering support assembly comprises a steering column, a bearing base and a support installation plate fixedly connected to the bearing base; a steering arm installation base is coaxially connected to the upper end of the steering column, a pair of corner stopping blocks are symmetrically arranged on the circumferential lateral wall of the steering arm installation base, and a step cylinder used for fixing the output end of a corner potentiometer is arranged at the lower end of the steering column; a protruding ring is arranged in the bearing base in the circumferential direction, an upper bearing and a lower bearing are arranged at the upper end and the lower end of the protruding ring respectively, a damping ring is arranged between the upper bearing and the lower bearing, and the steering column is sequentially sleeved with the upper bearing, the damping ring and the lower bearing; a corner limiting block is arranged on the top face of the support installation plate, and a connecting piece for fixing a support of the corner potentiometer is arranged on the bottom face of the support installation plate. According to the electric steering power-driven traction trolley steering support assembly, the force of friction of the damping ring and the steering column is changed by adjusting the compression force of a fastening bolt on the damping ring, the gyroscopic moment of the steering column is accordingly changed, operation is convenient, and the abrasion strength is lower.
Electric steering power-driven traction trolley steering support assembly
2015-07-22
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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