Bridge

Abstract

The invention discloses a bridge. The bridge comprises a bridge body. A certain number of storing grooves perpendicular to the two side edge lines of the bridge body are formed in the two sides of the bridge body. Guardrails which are matched with the storing grooves are rotationally connected with the interior of the storing grooves. A vehicle blocking baffle is arranged at the end, away from the hinged position of the guardrails, of the guardrails. The guardrails enter the storing grooves after the guardrails rotate around the hinged position of the guardrails. The vehicle blocking baffle is located outside the bridge body. The bridge body and the guardrails are provided with locking mechanisms which are matched with one another. According to the bridge, the guardrails can be overturned, the guardrails are rotated to a state that the guardrails are perpendicular to a bridge deck, the guardrails can be made to keep a state that the guardrails are perpendicular to the bridge deck through the locking mechanisms, meanwhile, the width of the bridge deck between the guardrails on the two sides is narrowed, so that vehicles cannot pass through the bridge, thus the effect on vehicle blocking is played, meanwhile, pedestrians can walk through the bridge on the bridge deck between the guardrails, the guardrails are overturned to the grooves, meanwhile, the guardrails and the bridge deck are paralleled, obstruction to vehicle traffic cannot be caused so as to widen the width of the bridge deck which allow the vehicles to pass through, so that the effect that the vehicles can pass through the bridge deck is achieved.

Description

technical field [0001] The invention relates to the field of municipal construction, more specifically it relates to a bridge. Background technique [0002] At present, in the prior art, vehicles are prohibited from passing through the bridge due to special circumstances such as congestion on the opposite side of the bridge. Generally, stone pier roadblocks must be set up at the head of the bridge. Pier barricades. The stone pier roadblock is heavy, and it takes a lot of effort to move it every time, which is troublesome. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a bridge, which has the advantage of being able to block vehicles more conveniently. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a bridge, including a bridge body, a certain number of accommodation grooves perpendicular to the sides of the bridge body are ...

AI Technical Summary

Problems solved by technology

The stone pier roadblock is heavy, and it takes a lot of effort to move it every time, which is more troublesome

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