Combined type traffic guardrail convenient to detach

Abstract

The invention discloses a combined type traffic guardrail convenient to detach. The traffic guardrail comprises guardrail installation piers, a first crosspiece and a second crosspiece. A plurality ofevenly-distributed perpendicular rail bars are arranged between the first crosspiece and the second crosspiece. Threaded columns are arranged at the top ends of the perpendicular rail bars and installed in the first crosspiece. A locking nut is connected with each threaded column in a threaded mode. A clamping block is arranged at the bottom of each perpendicular rail bar and installed in the second crosspiece. The two ends of the first crosspiece and the two ends of the second crosspiece are provided with stand columns. The combined type traffic guardrail has the advantages that through thecombined installation of the guardrail installation piers, the stand columns, connecting supports, the first crosspiece, the second crosspiece and the perpendicular rail bars, the installation efficiency of the traffic guardrail is improved, traffic transportation is facilitated, and the traffic guardrail can be used for rapidly isolating an accident site, the disposable emergency traffic management is facilitated, and the assembled product is attractive and elegant, can be recycled, and has high environmentally friendliness.

Description

technical field [0001] The invention belongs to the technical field of road traffic safety, and in particular relates to a combined traffic guardrail which is convenient to be disassembled. Background technique [0002] The traffic guardrail is a kind of traffic safety facility installed on the outside of the road shoulder, the traffic divider and the curb of the sidewalk. The collision energy is absorbed by self-deformation or vehicle climbing, so as to change the driving direction of the vehicle, prevent the vehicle from going out of the road or entering the opposite lane, and minimize the damage to the occupants. Roadside guardrails are used to protect vehicles and occupants from collisions with natural or man-made objects located on the side of the road. It is important to note that a vehicle striking a traffic barrier may damage both the vehicle / passengers and the barrier itself. The damage caused by impacting a barrier is generally less severe than impacting componen...

AI Technical Summary

Problems solved by technology

[0003] The traffic guardrails in the prior art have the following problems: 1. The fixed guardrail is inconvenient to carry, the construction speed is slow, and it cannot be recycled and transferred; 2. The construction time is long, the connection structure is not stable enough, the impact resistance is not strong, and traffic safety cannot be guaranteed

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