Flat cable lifting device for stacker

Abstract

The invention relates to a flat cable lifting device for a stacker, and aims to prevent a flat cable from shaking and being worn. The flat cable lifting device for the stacker comprises a lifting wheel assembly, pull rods and supports, wherein the lifting wheel assembly comprises a pulley, pulley installation plates, pulley installation sleeves, a steel wire rope, steel wire rope guide sleeves, apulley shaft and a bearing; the pulley is arranged on the pulley shaft through the bearing; the pulley shaft is inserted between the pulley installation plates; one end of the pulley shaft is fixed through a nut; the pulley installation sleeves are arranged on four corners between the pulley installation plates through bolts; the two steel wire rope guide sleeves are fixed to the front positions and the back positions on the pulley installation plates through bolts; one end of the steel wire rope is fixed onto the pull rod; the other end of the steel wire rope sequentially penetrates through the steel wire rope guide sleeves, the support and the steel wire rope guide sleeves so as to be fixed onto the other pull rod; the two supports are arranged at the positions, close to the lower ends,in the middles of stand columns of the stacker through screws; and the pull rod capable of fixing the steel wire rope is arranged on one support.

Description

technical field [0001] The invention relates to a circuit conveying auxiliary device for a three-dimensional storage stacker, in particular to a flat cable lifting device for a stacker. Background technique [0002] With the development of the modern logistics industry, the three-dimensional warehouse industry has become a trend. As a kind of transportation equipment for the three-dimensional warehouse, the stacker crane has more and more diversified structures and functions. During the working process of the stacker, the goods placed on the forks move in the first direction through the movement of the stacker along the direction of the roadway, and the displacement in the second direction is realized through the up and down movement of the loading platform. To realize the displacement in the third direction, the displacement in all directions requires the drive of the motor, the operation of the motor requires power supply, and the cable transports electricity; the loading ...

AI Technical Summary

Problems solved by technology

During the working process of the stacker, the goods placed on the forks move in the first direction through the movement of the stacker along the direction of the roadway, and the displacement in the second direction is realized through the up and down movement of the loading platform. To realize the displacement in the third direction, the displacement in all directions requires the drive of the motor, the operation of the motor requires power supply, and the cable transports electricity; the loading platform is an important component of the stacker, and flat cables are generally used as the The motor and each switch supply power, one end of the flat cable is connected to the power supply in the power supply cabinet, and the other end is connected to the cargo platform; when the stacker moves along the roadway, the cargo platform moves up and down relative to the stacker, and the flat cable also As the loading platform rises and falls, and because the stacker moves horizontally, the flat cable shakes back and forth with the stacker, causing the flat cable to easily get stuck on other components during the lifting process, interfering with the operation of other components , which reduces the service life of the cable, and may even cause the loading platform to fail to work due to the sudden break of the flat cable

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