Supporting device used for stacking of heavy goods and storage and transportation system

Abstract

The invention provides a supporting device used for stacking of heavy goods transported by a lifting system, the supporting device is provided with at least a supporting member basically horizontally extending and used for heavy goods and at least two side walls oppositely installed at the side of the supporting member and basically vertically extending. Each side wall is provided with a supporting surface at an upper side, and is provided with a placing surface at a lower side corresponding to the supporting surface, to ensure that heavy goods can be stacked on the supporting device, the side wall is provided with a receiving part at the external side and used for a support arm of the lifting system. Additionally, the side wall is provided with a centering inclined surface at least at the upper side to ensure simple utilization of automatic centering effect and accurate stacking.

Description

technical field [0001] The invention relates to a stackable support device for heavy objects / heavy loads handled by a lifting system according to the preamble of claim 1 and to a stackable support device according to the preamble of claim 10 with A system of stackable supports for storing and transporting heavy objects. Background technique [0002] Stackable support devices are used in order not only to transport heavy objects with the lifting system, but also, in particular, to store heavy objects in a space-saving manner by stacking a plurality of such support devices one above the other. This is done by means of supporting arms of the lifting system, which are fastened, for example, to a weight beam which itself can be moved horizontally and vertically by a commercially available crane. Such a support arm can grasp and ultimately lift and move the stackable support device horizontally and vertically. [0003] A stackable support device of the type described comprises a...

AI Technical Summary

Problems solved by technology

[0007] However, it is precisely in the case of frequent restacking that small errors can occur when lowering the support device, which are definitely still within the predetermined tolerances / permissible errors of the movement of the lifting system, but which gradually intensify and lead to stacking Offset (amount) of stacked supports outside this tolerance

This offset (quantity) may cause operational failure

On the contrary, the following exceptions—that is, manufacturing tolerances of stackable support devices in a stack of several support devices cause a certain, not serious tilt of the entire stack—are the normal situation, so that the In terms of the control of the lifting system, it is difficult to impossible to place an additional support on an already tilted stack since, depending on the position of the tilt, the uppermost support of the stack may lie outside the kinematic tolerances of the lifting system

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