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Combined indication friendly track

A combined indication and blind road technology, applied to roads, roads, road signs, etc., can solve the problems that blind people cannot perceive the southeast, north, south, east, west, and north, cannot indicate public facilities on blind roads, and it is inconvenient for blind people to identify. simple effect

Inactive Publication Date: 2010-12-22
NAT UNIV OF DEFENSE TECH
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the blind road design mentioned above is too simple and far from meeting the needs of the blind: first, it cannot indicate the direction, causing blind people to be unable to perceive the east, west, north, and west during the advancement process, so they are easy to get lost; Public facilities that are closely related to life are not easy for the blind to identify and affect their ability to participate in normal social life

Method used

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Examples

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] The present invention is a combination indicating blind road, which includes a brick body 1 laid on the road surface, a direction indicating assembly 2 is installed on the surface of the brick body 1, and the direction indicating assembly 2 includes a current position marker block 22 pointing to a preset direction through mutual combination and Direction indicator block 23. Such as figure 1 Shown is a schematic diagram of the structure of the north blind road in the specific example. see image 3 , Figure 4 , Figure 5 and Figure 6 , the current position marker block 22 and the direction indication marker block 23 are all arranged on the top surface of an indicating rod 21, the indicating rod 21 is a cylindrical pin, and the top surface of the cylindrical pin is flush with the surface of the brick body 1. The brick body...

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Abstract

The invention discloses a combined indication friendly track which comprises brick bodies paved on the road, wherein the surface of each brick body is provided with a direction indication assembly which comprises a current position marking block and a direction indication marking block that direct one preset direction through mutual combination. The combined indication friendly track has the advantages of simple structure, low cost, convenient installation, strong indication function and wide application range.

Description

technical field [0001] The invention mainly relates to the field of road facilities, in particular to a blind road suitable for the visually impaired. Background technique [0002] The blind road is a special road for the visually impaired, and it is an important guarantee for them to avoid traffic risks, protect personal safety, and socialize in normal life. For the visually impaired, the distinction between blind and normal road surfaces is an important factor in enhancing their cognition. The blind road guides the visually impaired through the concave-convex shape and the different materials of the road surface, and warns the normal people with a different color from other road surfaces. As a carrier of communication between the disabled and the city, the blind road embodies the society's care for the disabled. In the municipal construction policy of creating a welfare city, as a specific facility to safely guide the visually impaired to pass, it has been widely used in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C15/00E01F9/06E01F9/553
Inventor 汤俊姜志宏张国华杨洋
Owner NAT UNIV OF DEFENSE TECH
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