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Why do storage shelves need regular safety testing?

2022-06-22 16:37

Storage shelves in the long-term use of the process, frequent collisions, overload and wear ultimately affect the structural safety and carrying capacity, which leads to the existence of the shelf system potential safety and danger, mainly in the following situations:

Storage shelves in the long-term use of the process, frequent collisions, overload and wear ultimately affect the structural safety and carrying capacity, which leads to the existence of the shelf system potential safety and danger, mainly in the following situations:

1, to the initial deviation of the shelf, the deviation caused by long-term load is greater, beyond the scope of safety standards;

2. Tilt or deviation caused by floor settlement;

3, complicated access operations will lead to the structure of the slack and fall off;

4, if not equipped with safety protection facilities or not equipped with safety protection facilities, easy to cause operational accidents;

Damaged structures and auxiliary parts are not replaced immediately.

At this time, if the tube, the shelf in the use of the process is very prone to safety accidents, resulting in irreparable losses. Therefore, the shelf must be tested for safety after a period of time to avoid the above situation. The following is a simple process of shelf detection:

According to the shelf supplier in accordance with the owner provided by the cargo load, seismic load and handling equipment suppliers provided by the load information, select the material, size and size of all components of the shelf, according to the relevant shelf design specifications, the shelf under various working conditions and load combinations of the internal force and displacement calculation analysis, check the bearing capacity of components and connecting nodes, check the structure and component deformation, the process of ensuring that the shelf structure meets the requirements of the limit state of bearing capacity and the limit state of normal use. Jiuwei storage shelves www.jwrack.com



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