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How to understand the main shelf and sub-shelf storage shelves?

2021-10-13 16:28

Storage shelves are composed of columns, beams, laminates and other components. General shelf factories are used to introducing and quoting in the form of main frames and sub-frames. For the first contact with the storage shelves of friends, most people may be relatively unfamiliar with these two words, do not understand its meaning, below we will introduce the concept and difference between these two words.

storage shelfIt is composed of columns, beams, laminates and other components. Generally, shelf factories are used to introduce and quote in the form of main frame and sub-frame. For the first contact with the storage shelves of friends, most people may be relatively unfamiliar with these two words, do not understand its meaning, below we will introduce the concept and difference between these two words.

Before the introduction, we first understand the complete structure of storage shelves. A complete set of storage shelves is composed of two columns, multiple beams (more than 4), corresponding laminates and some accessories. Although the overall structure of the shelves is simple but stable, this is a complete set of storage shelves.

After understanding the overall structure of the storage shelf, we will find that when two groups of shelves are installed at the same time and combined together, one group of shelves only needs one column piece, and the other end of its beam can be directly installed on the column of the first group of shelves, which is the auxiliary shelf in the storage shelf, and the first group of shelves composed of two complete column pieces is the main shelf. Because the sub-frame lacks a piece of column, it can only be used by the main frame, which can be used alone.

Through this combination of main and sub-frame, it can not only save part of the warehouse space, but also save the money of the sub-frame that piece of column, reducing the cost of use. And after multiple sets of shelves are connected together in this way, their stability will be greatly increased.

At present, most of the storage shelves on the market are used in conjunction with the main and auxiliary racks, the difference is that the structure is not the same, the principle is the same. Therefore, when we buy shelves to obtain quotations, we must ask whether the price given by the manufacturer is the price of the main frame or the price of the combination of the main frame and the auxiliary frame, so as to avoid spending more money.

Storage shelves, heavy shelves www.jwrack.com



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