Supporting structure of shelf board for goods shelf

Abstract

A support structure for a shelf for a shelf. The shelf includes a column and a shelf. The support structure for the shelf includes a support arm and a shelf frame. The support arm is connected and installed with the column in a horizontal cantilever state, and the shelf is placed on the support arm. Above, the laminate frame is set at the bottom of the laminate, and the two ends in the length direction are connected and fixed with the support arm. Features: The laminate frame includes a long strip-shaped reinforcement board, and the two sides of the reinforcement board in the width direction are respectively upward. Folded to form a side plate, the upper end of the side plate in the height direction is folded outwards along the length direction to form a flap for fitting and installing with the bottom of the laminate, and the two ends of the side plate in the length direction And the upper part located in the height direction protrudes toward the direction of the supporting arm respectively with clamping feet, and the upper end of the supporting arm in the height direction and corresponding to the positions of the clamping feet are respectively provided with notches for the clamping feet to engage. It can effectively prevent the laminate from moving back and forth; it can enhance the support stability and load bearing of the support arm; and it can improve the firmness of the connection.

Description

technical field [0001] The invention belongs to the technical field of shelf accessories, and in particular relates to a support structure for shelf boards. Background technique [0002] A shelf is a shelf used to display various goods in warehousing and logistics. It is often used in factory workshops, self-selected shopping malls, supermarkets and other occasions. Most of the shelves are multi-layer structures composed of bottom beams, columns, brackets and laminates. The laminates of each layer are supported by the support arm, and the support arm is connected and installed with the column in a horizontal cantilever state. Conventional laminates are mostly welded or mechanically assembled, and their own strength is average, especially the middle part has poor bearing capacity, which affects the use effect. In order to improve the utilization rate and increase the load-bearing capacity of the shelf, the existing solution is to add some reinforcing ribs at the bottom of t...

AI Technical Summary

Problems solved by technology

The connection of the reinforcing rib here is usually welded, and the weak welding or rust at the welding place will affect the firmness of the connection to a certain extent, and the rust will further corrode the laminate, shorten the service life of the shelf, and also affect the shelf life. Aesthetics

Images