Durable shelves are prepared and developed according to user attributes and needs, and it is important to identify the columns in the early stage. I think that everyone understands the importance of pillars for bring goods on racks. Good pillars can identify the results of products storage in a business. So, how to determine and figure out the specifications of sturdy shelves? Listed below, shelves provide you a quick introduction.
I. Strength and Instability Examine
Because the pillar is the primary force component of the rack, the structure is relatively made complex, and most of them utilize cold-formed thin-walled steel (the residual processing tension itself), and the load circumstance is also more complex, particularly for high-level racks with numerous layers and impacted The load is big, so that the design of the column bores, the check is made complex, and the fairness of the worth is directly related to the security of the structure.
Design check
The hole type usually embraces inverted figure, rhombus or inverted trapezoid, so that the long hole of the column has a little angle with the vertical direction. After the hook is hung, it is instantly locked under the action of the gravity of the freight, and the hook is in surface contact with the long hole of the column, The Supermarket Shelves force is much better, which guarantees more stable and safe usage.
Nevertheless, the opening of the hook hole has a fantastic impact on the bearing capability of the short column of the column. The bearing capacity after opening is 70% ~ 95% of the bearing capability when the hole is not opened, and it has a greater impact on small-sized columns.
For that reason, under the premise of pleasing the load bring capacity of the cross beam hook, the size and variety of hook holes must be made as small as possible to enhance the general load carrying capability of the shelf. There are lots of long holes (hook holes) and round holes uniformly distributed on the front side of the column, which are utilized to hook the beams and install safety pins.