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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: 2014-06-18
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 present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

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

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PUM

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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 field of transportation technology and equipment technology, in particular to a segmented anti-glare board. Background technique [0002] At present, the design of the anti-glare board adopts the method of a whole board, and the bottom of the anti-glare board is connected with the bracket of the anti-glare board. figure 1 shown. [0003] Anti-glare panels on the road are often broken by a large number of vehicles, which is a nationwide common problem. Especially for road sections with narrow central dividers and concrete guardrails, the anti-glare panels are often damaged by ultra-wide vehicles due to the small horizontal spacing. For mountain highways with many curves and large ups and downs, this situation is more likely to happen. The anti-glare panels of the highway will be replaced every once in a while, causing great waste. Taking certain measures to avoid or reduce this loss has become an urgent problem to be sol...

Claims

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Application Information

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Patent Type & Authority Patents(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