Double-layer plastic-absorption top-and-bottom cover of folding enclosing plate box

Abstract

The invention discloses a double-layer plastic-absorption top-and-bottom cover of a folding enclosing plate box. The double-layer plastic-absorption top-to-bottom cover comprises a double-layer groundcover, a double-layer top cover and a folding enclosing plate; the double-layer ground cover and the double-layer ground cover are formed by combining plastic-absorbing materials and well-shaped square tubes through double-layer plastic-absorption mode, nine foot piers are arranged on the double-layer ground cover, limiting flanges are arranged at the upper part of the corner of the double-layerground cover, nested limiting tables are arranged on the lower portions of the lower part of the corner of the double-layer ground cover; the double-layer top cover is formed through a plurality of circular rib holes which are uniformly distributed in a double-layer plastic-absorbing mode; and the folding enclosing plate, the double-layer ground cover and the double-layer top cover form an enclosing plate box body by enclosing plate limiting grooves. The double-layer top cover and the double-layer ground cover are machined through double-layer plastic-absorbing processing, and the overall comprehensive strength is increased by arranging the U-shaped square tubes, waist-shaped ring ribs and round rib holes; the double-layer plastic-absorption top-and-bottom cover is simple in structure, firm, durable, easy to clean and low in repeated use cost, and the integral recycling or three-in-one stacking and recycling can be carried out in a nested mode; and the recovery ratio is high, the overall bearing capacity is large, and the requirements of different customers can be better met.

Description

technical field [0001] The invention relates to the technical equipment field of a folding coaming box, in particular to a double-layer plastic-absorbing sky and earth cover for a folding coaming box. Background technique [0002] With the rapid development of the economy and the acceleration of the global integration process, the logistics industry has become an important means of competition and development; storage and logistics of various machinery and equipment, raw materials, electronics, food, auto parts, chemicals, light industry and other industries Among them, plastic pallets have replaced wooden pallets and play a pivotal role. [0003] In the prior art, plastic pallets have many varieties and different structures. Especially in container freight, the loaded goods must be classified into uniform units; otherwise, it is impossible to greatly improve the efficiency of large-scale storage and transportation; The damage rate of the pallet in the crate is relatively h...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, plastic pallets have many varieties and different structures. Especially in container freight, the loaded goods must be classified into uniform units; otherwise, it is impossible to greatly improve the efficiency of large-scale storage and transportation; The damage rate of the pallet in the crate is relatively high, resulting in a high cost of use; the reason is that it is easy to deform and damage

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