Общество с ограниченной ответственностью "Вертикаль"
发明人:
Черепнов Алексей Игоревич (RU)
申请号：
RU2020111844
公开号：
RU0000199715U1
申请日:
2020.03.23
申请国别(地区):
RU
年份:
2020
代理人:
摘要：
The utility model relates to traffic safety means for the visually impaired, in particular, to tactile ground indicators for the visually impaired, in hazardous areas, for example, as a boundary line along the edge of a railway platform. The technical result of the proposed utility model is to expand the arsenal of technical means for this purpose. A visually impaired person, when moving on a pedestrian surface, touches (feels) with the feet or a cane the established schutz lines. At the same time, due to the execution of the schutz lines in the particular case of a bright color, for example, white or yellow, an additional possibility of their visual distinction from the pedestrian surface is provided for the visually impaired with residual vision. Thus, a visually impaired person receives information about the presence of a danger zone and about the direction of its length. Following along the Schutz line, a visually impaired person does not cross the boundaries of the danger zone until it ends or the landing site is marked. At the same time, in the process of long-term operation, when the edge of the schutz line is touched by a cane or the sole of a shoe, especially in conditions of high cross-country ability, the splitting line does not detach from the pedestrian surface. Also, the increase in wear resistance is facilitated by the execution of the edge of the upper part 14, consisting of inclined surfaces 13 and the first side surfaces 12 located at an obtuse angle to each other. At the same time, due to the absence of thin edges with sharp corners at the upper part 14, they are prevented from tearing and damage due to the influence of a cane or the sole of a person's shoe. The fastening of the additional fixation region 6 prevents the engagement and damage of the shuts-line from the side of the end edges 1. The implementation of the first transitions 16 of the fixing elements 9 sharper than the second transitions 17 contributes to their resistance when trying to
