A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound-light induction alarm type triangular warning board
The invention discloses a sound-light induction alarm type triangular warning board. The sound-light induction alarm type triangular warning board comprises a warning board body, a supporting base used for fixing the warning board body and a sound-light induction alarm device arranged on the warning board body. According to the warning board, the distance change of a coming vehicle is judged through a distance sensor and a photosensitive element, the sound on-off of an audio player and the alternating frequency of a flashing light are controlled according to the distance change of the coming vehicle, strong visual and auditory stimulation is provided for a driver of the coming vehicle, and the driver is prompted to pay attention to the front road condition and properly decelerate, change lanes or park.
本发明新型公开了一种声光感应报警式三角警示牌，包括警示牌本体、用于固定所述警示牌本体的支撑底座和设置在所述警示牌本体上的声光感应报警装置。该警示牌通过距离传感器和感光元件判断来车距离变化，根据来车的距离变化控制音频播放器的声音的开关以及爆闪灯的交替频率，给来车驾驶人员以强烈的视觉和听觉刺激，促使驾驶人员注意前方道路情况，适当减速、变道或停车。
Sound-light induction alarm type triangular warning board
The invention discloses a sound-light induction alarm type triangular warning board. The sound-light induction alarm type triangular warning board comprises a warning board body, a supporting base used for fixing the warning board body and a sound-light induction alarm device arranged on the warning board body. According to the warning board, the distance change of a coming vehicle is judged through a distance sensor and a photosensitive element, the sound on-off of an audio player and the alternating frequency of a flashing light are controlled according to the distance change of the coming vehicle, strong visual and auditory stimulation is provided for a driver of the coming vehicle, and the driver is prompted to pay attention to the front road condition and properly decelerate, change lanes or park.
本发明新型公开了一种声光感应报警式三角警示牌，包括警示牌本体、用于固定所述警示牌本体的支撑底座和设置在所述警示牌本体上的声光感应报警装置。该警示牌通过距离传感器和感光元件判断来车距离变化，根据来车的距离变化控制音频播放器的声音的开关以及爆闪灯的交替频率，给来车驾驶人员以强烈的视觉和听觉刺激，促使驾驶人员注意前方道路情况，适当减速、变道或停车。
Sound-light induction alarm type triangular warning board
声光感应报警式三角警示牌
GUAN ZHIWEI (author) / ZHAO HONGLIN (author) / DU FENG (author) / PENG TAO (author) / LIU XIAOFENG (author) / CHEN QIANG (author) / LI JUNKAI (author)
2020-12-08
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.