Turnover type upright column assembly, trailer and transportation method of long columnar goods

Abstract

The invention discloses a turnover type upright column assembly, a trailer and a transportation method of long columnar goods, wherein the turnover type upright column assembly is used for transporting the long columnar goods and comprises a sleeper beam, a rigid upright column and a flexible connecting piece, wherein a first connecting piece and a second connecting piece are respectively arranged on a first position and a second position on the sleeper beam; the rigid upright column is connected to one end of the sleeper beam in a rotating manner; a third connecting piece is arranged at a certain height of the upright column; the flexible connecting piece is provided with a first end and a second end which are respectively connected with the first connecting piece and the second connecting piece; and the flexible connecting piece extending between the first end and the second end penetrates through and tightens the upright column from the third connecting piece. In the invention, the damage on the structure of the trailer and the upright column due to the tension of the goods is avoided while the reliability of the transportation is ensured.

Description

technical field [0001] The invention relates to a transportation device and its components, in particular to a reversible column assembly, a trailer with the reversible column assembly and a method for transporting column-shaped long goods using the reversible column assembly. Background technique [0002] Trailer is an important means of transportation, usually including full trailer (ie drawbar trailer) and semi-trailer, sometimes it is necessary to transport columnar long goods, including solid cylindrical long goods (such as logs, utility poles, etc.), hollow Round tube-shaped long cargo (such as various steel pipes), this kind of cargo has a common feature, that is, the lateral pressure on the trailer loading part (or cargo platform) is relatively large, and because the cross-section of these cargoes is circular or It is approximately circular, so the goods stacked on the upper layer are easy to roll off during transportation. Similarly, the above-mentioned technical p...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a flip-type column assembly to solve the technical problem of the trailer column and frame structure damage caused by the large tension of the trailer column in the prior art, and to facilitate unloading and increase the length of the transport column. piece of cargo reliability

[0006] Another object of the present invention is to provide a trailer to solve the technical problem of the prior art trailer column and frame structure damage due to the large tension of the column of the trailer, and to facilitate unloading and increase the capacity of transporting columnar long cargo reliability

[0007] Another object of the present invention is to provide a method for transporting columnar long goods to solve the technical problem in the prior art that the column and the vehicle frame of the transport vehicle are damaged due to the high tension of the column when the columnar long goods are transported, and Make unloading convenient and increase the reliability of transporting columnar long cargo

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