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Multifunctional guardrail for expressways, high-grade highways and common highways

A highway, high-level technology, applied in the directions of roads, roads, road safety devices, etc., can solve the problems of general stability and single function, and achieve the effect of reducing the difficulty of maintenance, ensuring the display effect, and facilitating the transportation and transfer of the guardrail.

Inactive Publication Date: 2020-11-17
江苏中路交通发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing guardrails for highways, high-grade highways and ordinary highways have single functions and general stability, so a multifunctional guardrail for expressways, high-grade highways and ordinary highways is now proposed

Method used

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  • Multifunctional guardrail for expressways, high-grade highways and common highways
  • Multifunctional guardrail for expressways, high-grade highways and common highways

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-2 , multifunctional guardrails for highways, high-grade highways and ordinary roads, including two guardrail columns 7, beams 8 welded between the two guardrail columns 7, and wind power generation components distributed equidistantly between the two beams 8, The outer walls on both sides of the two guardrail posts 7 are fixed with reflective strips 6 by bolts, the bottom ends of the two guardrail posts 7 are welded with support seats 4, and the bottom positions of the side walls of the two guardrail posts 7 are all provided with sliding sleeves 5. And the side walls of the two sliding sleeves 5 are fixed with the same water tank 2 by bolts,...

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Abstract

The invention discloses a multifunctional guardrail for expressways, high-grade highways and common highways. The multifunctional guardrail comprises two guardrail columns, a cross beam is welded between the two guardrail columns, wind power generation assemblies distributed at equal intervals are arranged between the two cross beam, reflective stripes are fixed to the outer walls of the two sidesof the two guardrail columns through bolts, supporting seats are welded to the bottom ends of the two guardrail columns, the bottom ends of the side walls of the two guardrail columns are sleeved with sliding sleeves, the same water tank is fixed to the side walls of the two sliding sleeves through bolts, spring pieces are clamped to the two sides of the top end of the water tank, and the top ends of the two spring pieces are clamped to the two ends of the outer wall of the bottom end of one cross beam correspondingly. According to the guardrail, information display is facilitated, the functions of the guardrail are enriched, the flexible transparent sleeve can be driven to rotate, dirt on the side wall of the flexible transparent sleeve can be removed in combination with the brush strips, the display effect can be guaranteed, daily cleaning and maintenance are facilitated, and the maintenance difficulty is reduced.

Description

technical field [0001] The invention relates to the technical field of guardrails, in particular to multifunctional guardrails for highways, high-grade highways and ordinary roads. Background technique [0002] Guardrails are mainly used for the protection and protection of personal safety and equipment and facilities in residences, highways, commercial areas, public places and other occasions. Guardrails are everywhere in our lives. The guardrail is usually made of steel, such as: stainless steel, round steel pipe, square steel pipe or profiled steel plate, iron wire. Surface treatment process: automatic electrostatic powder spraying (that is, plastic spraying) or painting. In recent years, plug-in and assembled guardrails made of aluminum alloy have become more popular. Guardrails are also required on expressways, high-grade highways and ordinary highways. [0003] Existing expressways, high-grade highways and ordinary road guardrails have single function and general s...

Claims

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Application Information

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IPC IPC(8): E01F15/04B08B1/04
CPCE01F15/04E01F15/0461B08B1/32B08B1/12
Inventor 顾剑刚
Owner 江苏中路交通发展有限公司
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