Combined mat of wood core in grass

Abstract

The invention belongs to the field of support gasket for transporting goods, especially a straw packaging wood-core combination support gasket. It comprises a wood core, a straw packaging the wood core, and a fastener fixing the straw on the wood core. The wood-core is rectangular, groove-shape or other needing shapes. The straw is the 1- 5 layer straw-rope winded on the wood-core, or compact diffusing straw layer. The fastener is wire tack or the similar apparatus when the straw is straw-rope. And the fastener is iron line or other metallic line when the straw is compact diffusing straw layer. The straw packaging wood-core combination support gasket not only has the merits of -wood support gasket that it is of good strength, resistant to pressure, and convenient to fix rolled steel, and it also has the properties of straw support gasket that it is anti-skid and vibration-damping, it has better property than whole-wood support gasket and whole-straw support gasket. The shape of the straw packaging wood-core combination support gasket can be designed according to the roller steel needing to transport, more importantly it can guarantee the safety of the rolled steel.

Description

technical field [0001] The invention belongs to the field of support cushions for cargo transportation, in particular to a combined support cushion with a straw-bale wood core, which is especially suitable for transporting steel materials such as steel plates and steel coils. Background technique [0002] When transporting steel by rail vehicles or large trucks, in order to facilitate loading and unloading, it needs to be supported by pads or brackets. In the early days, iron support pads or brackets were mostly used. This kind of support is expensive, and it is easy to slide between the support and the steel, causing unsafe factors in transportation. The rigid contact between the two will cause the two to collide and affect each other. steel quality. Later, it was changed to a wooden support. Because the wood is in short supply, the cost is higher, thereby increasing the transportation cost. From the end of the twentieth century, grass support pads began to appear, such a...

AI Technical Summary

Problems solved by technology

This kind of support pad has low cost and good anti-slip performance, but its compression resistance, especially its poor crush resistance, is difficult for grass support pads to withstand such binding due to the need to use metal wires to bind the steel to the support pad during transportation. Therefore, the grass pad is often damaged, especially when subjected to strong vibration or side impact, the metal wire will tear the grass pad and cause the steel to loosen, causing a safety hazard

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