A kind of plastic-steel turnover box with braided pet belt

Abstract

The invention provides a plastic-steel turnover box woven with PET tape, which includes a skeleton and a PET packing belt, wherein the bottom of the skeleton is divided into upper and lower two-layer structures, and the PET packing tape is wound on the upper structure and interlaced according to the principle of latitude and longitude loops. The ground weaving extends upwards to the upper opening of the skeleton to form a basket; the lower structure does not touch the PET belt, but directly contacts and rubs with the ground. When the turnover box is dragged along the ground without any protection, only the skeleton of the lower structure rubs against the ground, and the PET belt will not be worn. The invention can use all environmental protection materials without affecting the use function, can be completely recycled after the service life, and can be easily filled up if damaged during use, and belongs to the full life environmental protection product.

Description

technical field [0001] The invention relates to the technical field of turnover boxes, in particular to a PET belt-woven plastic-steel turnover box. Background technique [0002] At present, most of the turnover boxes on the market are made of injection molding technology, and their materials are generally PP or PE materials. The shape of the turnover box has little change due to mold cost and batch issues. It is difficult to adjust the height and shape according to the individual needs of customers. [0003] If recycled raw materials are used, they are prone to aging and have poor load-bearing and deformation resistance; if virgin plastics are used, the production cost is relatively high. The integrally injected plastic turnover box is partially damaged during use, and it is difficult to partially repair and restore it. Basically, it can only be scrapped. [0004] Integral injection-molded turnover boxes are all made of plastic. In order to increase the vertical load-bear...

AI Technical Summary

Problems solved by technology

[0006] Due to the limitation of injection molding technology, most of the shapes of injection molded turnover boxes can only be made into regular rectangles and squares, and it is difficult to make trapezoids with large tops and small bottoms.

Therefore, it is difficult for injection molded turnover boxes to be stacked up and down, and the storage of empty boxes will take up a lot of space.

Especially when empty containers are transported, a lot of space will be wasted, resulting in particularly high transportation costs when returning empty containers

[0007] Due to technological problems, the turnover box of the grid of pure steel bars has a very large gap between the steel bars, and it is not possible to hold small objects and parts.

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