A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a phototaxis adaptation system for a short-range tunnel. The system comprises two resistance rods penetrating through a road surface, wherein the two resistance rods are arranged on the same straight line and are fixedly connected with each other through an insulating layer at positions close to each other, a vision buffering structure is arranged in each resistance plate,the vision buffering structure comprises a first vision buffering lamp, a second vision buffering lamp and a third vision buffering lamp, each first slow vision lamp is located on the outer side of the tunnel, the top of each first slow vision lamp is communicated with two first photoresistors, two second photoresistors are arranged on the outer portion of the end, located in the tunnel, of the resistance rod in a communicating mode, two first photoresistors and two second photoresistors are communicated through a bridge circuit, and a plurality of searchlights are arranged on the inner side of the tunnel. The tunnel lighting system is advantaged in that drivers can adapt to the working environment where the tunnel lighting lamps are bright in advance by arranging the slow vision lamps inthe stepped bright state at the tunnel entrance and exit, and therefore traffic accidents caused by rapid change of light are avoided.
本发明公开了一种短程隧道用趋光适应系统，包括贯穿路面的两个电阻棒，两个所述电阻棒设置在同一条直线上并且相互靠近处通过绝缘层固定连接，每个所述电阻板中分别设有一个视力缓冲结构，所述视力缓冲结构包括第一缓视灯、第二缓视灯和第三缓视灯，每个所述第一缓视灯均位于隧道外侧并且顶部连通设有两个第一光敏电阻，所述电阻棒位于隧道内部的一端在外的部分连通设有两个第二光敏电阻，两个所述第一光敏电阻和两个第二光敏电阻通过桥式电路连通，隧道内侧设置有多个探照灯。优点在于：通过在隧道进出口设置阶梯光亮状态的缓视灯，可以提前让司机适应隧道照明灯较亮的工作环境，从而避免光线急速变化而引起交通事故。
The invention discloses a phototaxis adaptation system for a short-range tunnel. The system comprises two resistance rods penetrating through a road surface, wherein the two resistance rods are arranged on the same straight line and are fixedly connected with each other through an insulating layer at positions close to each other, a vision buffering structure is arranged in each resistance plate,the vision buffering structure comprises a first vision buffering lamp, a second vision buffering lamp and a third vision buffering lamp, each first slow vision lamp is located on the outer side of the tunnel, the top of each first slow vision lamp is communicated with two first photoresistors, two second photoresistors are arranged on the outer portion of the end, located in the tunnel, of the resistance rod in a communicating mode, two first photoresistors and two second photoresistors are communicated through a bridge circuit, and a plurality of searchlights are arranged on the inner side of the tunnel. The tunnel lighting system is advantaged in that drivers can adapt to the working environment where the tunnel lighting lamps are bright in advance by arranging the slow vision lamps inthe stepped bright state at the tunnel entrance and exit, and therefore traffic accidents caused by rapid change of light are avoided.
本发明公开了一种短程隧道用趋光适应系统，包括贯穿路面的两个电阻棒，两个所述电阻棒设置在同一条直线上并且相互靠近处通过绝缘层固定连接，每个所述电阻板中分别设有一个视力缓冲结构，所述视力缓冲结构包括第一缓视灯、第二缓视灯和第三缓视灯，每个所述第一缓视灯均位于隧道外侧并且顶部连通设有两个第一光敏电阻，所述电阻棒位于隧道内部的一端在外的部分连通设有两个第二光敏电阻，两个所述第一光敏电阻和两个第二光敏电阻通过桥式电路连通，隧道内侧设置有多个探照灯。优点在于：通过在隧道进出口设置阶梯光亮状态的缓视灯，可以提前让司机适应隧道照明灯较亮的工作环境，从而避免光线急速变化而引起交通事故。
Phototaxis adaptation system for short-range tunnel
一种短程隧道用趋光适应系统
ZHAO LILI (author)
2020-11-27
Patent
Electronic Resource
Chinese
IPC:
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
F21W
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
LIGHT-CONVERGENCE ADAPTATION SYSTEM FOR SHORT-RANGE TUNNEL
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