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Flood control rescue guardrail used on urban road

A kind of guardrail and road technology, applied in the direction of roads, roads, road safety devices, etc., can solve problems such as pedestrians rushing away

Active Publication Date: 2021-12-21
SHANDONG JIANZHU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, if a pedestrian accidentally falls in the middle of the road, and there is no corresponding blocking device on the road at this time, the pedestrian will be washed away by the turbulent water flow, and the consequences will be disastrous

Method used

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  • Flood control rescue guardrail used on urban road
  • Flood control rescue guardrail used on urban road
  • Flood control rescue guardrail used on urban road

Examples

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Embodiment Construction

[0026] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0027] see Figure 1-Figure 2 As shown, the embodiment of the present invention provides a flood control and rescue guardrail for urban roads, the guardrail mainly includes a guardrail main body usually arranged in the middle of the road, wherein the guardrail main body includes two first guardrails arranged side by side The main body 1 and the second guardrail main body 2, wherein one end of the first guardrail main body 1 and the second guardrail main body 2 are jointly hinged on the fixed column 3, and the other end is not fixed, and the first guardrail main body 1 can rotate around the axis of the fixed column 3 to On one side of the road centerline, the second guardrail body 2 can rotate ...

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Abstract

The invention relates to a flood control rescue guardrail used on an urban road and belongs to the technical field of flood control rescue. The flood control rescue guardrail comprises a guardrail main body arranged in the middle of the road, wherein the guardrail main body comprises a first guardrail main body and a second guardrail main body, and one end of the first guardrail main body and one end of the second guardrail main body are jointly hinged to a fixing column; the first guardrail body and the second guardrail body can rotate around the axis of the fixing column. In this way, when flood occurs on the urban road, the first guardrail body and the second guardrail body can be rotated to form an included angle of 180 degrees, so the first guardrail body and the second guardrail body are vertically arranged on the road, and pedestrians or articles and the like which are washed away can be blocked.

Description

technical field [0001] The invention belongs to the technical field of flood control and rescue, and in particular relates to a flood control and rescue guardrail used on urban roads. Background technique [0002] When the city encounters heavy rain and the road floods, it will pose a certain threat to the safety of pedestrians on the road. For example, if a pedestrian accidentally falls in the middle of the road, and there is no corresponding blocking device on the road at this time, the pedestrian will be washed away by the turbulent water flow, and the consequences will be disastrous. Contents of the invention [0003] Aiming at the problems existing in the prior art, the present invention provides a flood control and rescue guardrail used on urban roads. When floods occur on urban roads, the guardrail can be rotated and placed horizontally on the road to block pedestrians who are washed away or items etc. [0004] An embodiment of the present invention provides a gua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/10E02B3/10
CPCE01F15/006E02B3/106
Inventor 秦广久张坡张明勤
Owner SHANDONG JIANZHU UNIV
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