Improved track cleaning structure of mobile shelf

Abstract

The invention provides an improved track cleaning structure of a mobile shelf, which can ensure the walking of a guide wheel and can stop the guide wheel from proceeding in time when sundries can not be moved away from a track so as to prevent the guide wheel from running off the track. The improved track cleaning structure comprises a bottom plate upright, a bottom plate beam, a guide wheel with a rib and a concave track, wherein a support of the guide wheel with a rib is fastened on the bottom plate upright; the guide wheel with a rib is supported on the concave track; the structure is characterized in that: a cleaning fork plate is mounted on the outer side of the bottom plate beam at the front end of the guide wheel with a rib; the lower part of the cleaning fork plate extends into the concave track; the end part of the cleaning fork plate is fastened with the bottom plate beam through a hinge; a spring is arranged between the middle part of the cleaning fork plate and the bottom plate beam; the spring is sleeved on a pressure rod; the pressure rod passes through the bottom plate beam; a sensor is fastened on the inner side of the bottom plate beam; the pressure rod faces to a control switch of the sensor; and a lead of the sensor is connected with a motor.

Description

technical field [0001] The invention relates to the technical field of shelf structures, in particular to an improved track cleaning structure for mobile shelves. Background technique [0002] Among the wheels of the mobile shelf, there is a set of guide wheels with ribs, and the corresponding track is a concave track, which makes the ground gap very small. At the same time, the concave track is easy to enter sundries, affecting the walking of the guide wheels, which will seriously cause jamming or derailment. Contents of the invention [0003] In view of the above problems, the present invention provides an improved track cleaning structure of the mobile shelf, which can ensure the smooth running of the guide wheels, and can stop the advancement of the guide wheels in time to avoid derailment of the guide wheels when debris cannot be moved off the track. [0004] The technical scheme of the improved track cleaning structure for mobile shelves is as follows: it include...

AI Technical Summary

Problems solved by technology

[0002] Among the wheels of the mobile shelf, there is a set of guide wheels with ribs, and the corresponding track is a concave track, which makes the ground gap small. At the same time, the concave track is easy to enter sundries, affecting the walking of the guide wheels, which will seriously cause jamming or derailment.

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