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Bridge separation guardrail structure

A technology for guardrail structures and bridges, applied in bridges, bridge parts, bridge construction, etc., can solve the problems of poor protection safety, insufficient service, short service life, etc., and achieve stable structure, considerate service, and improve service life. Effect

Pending Publication Date: 2021-01-05
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing bridge separation guardrail structures are relatively traditional in design, only in the shape of a simple protective fence, which is often destroyed by a car collision, has a short service life, and has poor protection safety
Moreover, the existing bridge separation guardrail structure does not have the function of keeping out the rain, and cannot provide pedestrians with protection from the wind and rain, and the service is not thoughtful enough

Method used

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  • Bridge separation guardrail structure
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specific Embodiment approach

[0017] combine figure 1 with figure 2 , the bridge separation guardrail structure includes two ∩-shaped rod-shaped support rods 1, a spring 2 of the same size is vertically provided at the bottom of the two support rods 1, and a flat plate with a mounting hole is vertically provided at the bottom of all the springs 2 Mounting plate 6, two straight rod-shaped connecting rods 4 are respectively vertically connected between the two sides of the two supporting rods 1, guardrail bars 5 are vertically arranged at the bottom of the two connecting rods 4, and arc-shaped plate-shaped bars are fixed on the top of the two supporting rods 1. The canopy 3 is pasted with a reflective film 7 on the canopy 3 .

[0018] Both the support rod 1 and the spring 2 are made of spring steel, with high hardness, good elasticity, and durability. The support rod 1 and the springs 2 at both ends thereof are integral structures, and the surfaces of the support rod 1 and the spring 2 are all brushed with...

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Abstract

The invention discloses a bridge separation guardrail structure, and relates to the field of bridge equipment; the bridge separation guardrail structure comprises two support rods, springs are arranged at the bottoms of the two support rods, all the springs are provided with mounting plates, two connecting rods are connected between the two support rods, guardrail rods are arranged at the bottomsof the two connecting rods, and a canopy is fixed at the tops of the two support rods; a reflective film is adhered to the canopy. The bridge separation guardrail structure is stable in structure andgood in anti-collision performance, the service life is prolonged, wind and rain shielding protection can be provided for pedestrians, and the service is thorough and satisfactory.

Description

technical field [0001] The invention relates to the field of bridge equipment, in particular to a bridge separation guardrail structure. Background technique [0002] In order to distinguish motor vehicles and sidewalks on bridges and protect the safety of pedestrians, separating guardrails are often fixedly installed on bridges to separate motor vehicles from sidewalks. But existing bridge separation guardrail structure design is all more traditional, is only simple protective fence shape, just can be destroyed after being often bumped by automobile, and service life is short, and protection safety is not good. And the existing bridge separation guardrail structure does not have the function of keeping out the rain, can't provide the protection of sheltering from the wind and rain for pedestrians, and the service is not thoughtful enough. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a bridge separation guar...

Claims

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Application Information

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IPC IPC(8): E01D19/10
CPCE01D19/10E01D19/103
Inventor 卢作孚
Owner WUHAN UNIV OF SCI & TECH