How rope hoist mounted on rails

    Under normal circumstances  Hoist and trolley  mounted on the U-shaped multi-track use. For which this feature, we cable arranged in the middle of the track, that is, the upper beam. 10mm wire rope or cable using vertebral round, top with a basket of flowers bolts; slip ring is two rings linked together, there is a certain margin in order to avoid cable scratch cards. Steering ring is two rings are connected by bolts can rotate freely; put an end cap on the steering ring tightrope, leaving a good motor lead after turning rubber ring fixed on the bottom line. Then one end of a plurality of slip rings to wear to the tightrope, then rubber line segment fixed at the lower end of the slip ring.  rope hoist  frontage motor, can rotate freely after the termination in the power supply. In the traction motor to turn to the center ring, pulling cable in a straight line or circular motion.
      Straight track above method may also be used.