Non-Newtonian fluid anti-collision beam

Abstract

The invention discloses a non-Newtonian fluid anti-collision beam which comprises a metal shell. The metal shell is filled with non-Newtonian fluid. A fluid inlet and an exhaust outlet are formed in the metal shell. The exhaust hole is formed in the upper surface of the metal shell. On the condition that all the functions of an existing metal anti-collision beam are reserved, the on-site transporting work is greatly lowered, on-site arrangement can be completed with no labor force, the non-Newtonian fluid inside the beam can show the characteristic like iron and steel under instant vigor collision, and the anti-collision performance of the non-Newtonian fluid anti-collision beam is kept.

Description

technical field [0001] The invention relates to the field of anti-collision beams, in particular to a non-Newtonian fluid anti-collision beam. Background technique [0002] When the road is closed, the long metal anti-collision beam is widely used, and the functions of anti-collision and road closure are also very practical. However, it is normal for the road surface to be more than ten meters long, which makes the anti-collision beam huge and heavy, which must be hoisted by special vehicles on site. The old-fashioned anti-collision beam generally has a metal shell and concrete interior, depending on the width of the road. The weight ranges from several tons to More than ten tons, the handling process requires the participation of cranes. Contents of the invention [0003] The purpose of the present invention is to provide a non-Newtonian fluid anti-collision beam, which greatly reduces the work of on-site handling while retaining the functions of the original metal anti-...

AI Technical Summary

Problems solved by technology

However, it is normal for the road surface to be more than ten meters long, which makes the anti-collision beam huge and heavy, which must be hoisted by special vehicles on site. The old-fashioned anti-collision beam generally has a metal shell and concrete interior, depending on the width of the road. The weight ranges from several tons to More than ten tons, the handling process requires the participation of cranes, etc.

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