Universal self-recovery anti-collision ground pile

Abstract

The invention discloses a universal self-recovery anti-collision ground pile and belongs to the technical field of mechanical structures. The universal self-recovery anti-collision ground pile disclosed by the invention is capable of bearing impact and grinding of vehicles from any direction, and can be recovered automatically once an external force is vanished, and the phenomenon that a conventional road isolation ground pile is damaged by vehicle impact and grinding is avoided; the universal self-recovery anti-collision ground pile disclosed by the invention is convenient to mount and dismount, low in cost, safe, reliable, long-lasting and durable.

Description

technical field [0001] The invention relates to a universal self-restoring anti-collision ground pile, which belongs to the technical field of mechanical structures. Background technique [0002] At present, fixed ground piles are mostly used in road traffic isolation in my country, and most of them will be damaged after being hit, and new facilities need to be reinstalled. The existing anti-collision ground piles are installed at one time, and if parts are damaged, the whole ground piles need to be replaced, which is not conducive to repeated use. In addition, the springs of the existing self-restoring anti-collision ground piles are generally exposed to the environment, exposed to the sun and rain for a long time, and are prone to rust, resulting in the loss of the recovery function of the entire self-recovery anti-collision ground piles, and the twisting column and pile body The connection method is welding or bonding, which is subject to a limited number of impacts and ...

AI Technical Summary

Problems solved by technology

The existing anti-collision ground piles are all one-time installation. If the parts are damaged, the whole ground pile needs to be replaced, which is not conducive to repeated use

In addition, the springs of the existing self-restoring anti-collision ground piles are generally exposed to the environment, exposed to the sun and rain for a long time, and are prone to rust, resulting in the loss of the recovery function of the entire self-recovery anti-collision ground piles, and the twisting column and pile body The connection method is welding or bonding, the number of impacts is limited, it is easy to damage, and there are also problems such as inconvenient installation and adjustment

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