Segmental type antiglare shield

An anti-glare board, segmented technology, applied in protective equipment, construction, etc., can solve problems such as waste

Active Publication Date: 2012-10-17
BEIJING JIAOKE HIGHWAY SURVEYING DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the anti-glare panels of the road have to be replaced every once in a while, causing great waste

Method used

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  • Segmental type antiglare shield
  • Segmental type antiglare shield
  • Segmental type antiglare shield

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0025] Such as Figure 1 to Figure 7 The segmented anti-glare board shown includes two or more anti-glare sub-boards, and the two adjacent anti-glare sub-boards are fixedly connected up and down between the two adjacent anti-glare sub-boards. The fixed connection strength is less than the structural strength of each section of the anti-glare sub-board itself; the two adjacent sections of the anti-glare sub-board are rigidly connected up and down, and also include a flexible connection structure, both ends of the flexible connection structure Are respectively connected ...

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Abstract

The invention relates to a segmental type antiglare shield comprising more than two split antiglare shields. The two adjacent split antiglare shields are fixedly connected up and down, and the fixed connection strength between the two adjacent split antiglare shields is smaller than the structural strength of each split antiglare shield; and the upper part and the lower part of each of the two adjacent split antiglare shields are in rigid fixed connection and each split antiglare shield further comprises flexible connection structures, and the two ends of each flexible connection structure are connected to the two adjacent split antiglare shields. The entire antiglare shield can not be damaged when impacted by a vehicle, and can still be used after part of the antiglare shield is replaced; the flexible connection structures of the segmental type antiglare shield can avoid the influence on driving safety after the antiglare shield is separated; and after the upper part of the segmental type antiglare shield is impacted and separated, the lower part is not influenced and can still play the role in partially resisting glare.

Description

Technical field [0001] The invention relates to the technical field of transportation technology and equipment, in particular to a segmented anti-glare board. Background technique [0002] The current anti-glare board design adopts a whole board method, and the bottom of the anti-glare board is connected with the anti-glare board bracket. figure 1 Shown. [0003] Anti-glare panels on highways are often hit and broken by cars, which is a common problem nationwide. Especially for road sections with narrow central partitions and concrete guardrails, ultra-wide vehicles often crash the anti-glare board due to the small lateral spacing. For mountain highways with many bends and undulations, this situation is more likely to happen. As a result, the anti-glare board of the highway has to be replaced every once in a while, causing great waste. Taking certain measures to avoid or reduce this loss has become an urgent problem. Summary of the invention [0004] The purpose of the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F7/06
Inventor 宋玉才刘会学杨峰葛书芳
Owner BEIJING JIAOKE HIGHWAY SURVEYING DESIGN & RES INST
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