Highway tunnel optical handrail device and display method
A technology of a road tunnel and a display method, which is applied to road safety devices, display devices, roads, etc., can solve problems such as easily causing traffic accidents
Inactive Publication Date: 2018-05-29
BEIJING ZHONGGANG COMM ENG CO LTD
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Problems solved by technology
If mechanical railings are installed, due to the driving speed, if the brakes are not taken in time, it is very easy to cause traffic accidents
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0020] The present invention proposes an optical railing device for road tunnels, including Z230 intelligent control system and LG380 railing controller installed in the road tunnel, the intelligent control system is connected to the railing controller, and the railing controller is connected to LG381 water curtain device, Z516 light source generator and Z231 light intensity detection device. The LG381 water curtain device includes a high-pressure water pump and a water curtain generator. The high-pressure water pump is set in the reservoir to provide water for the water curtain generator. The water curtain One side of the generator is provided with a Z516 light source generator, the Z516 light source generator is connected to the Z231 ...
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The invention provides a highway tunnel optical handrail device and a display method. The highway tunnel optical handrail device includes an intelligent control system and a handrail controller whichare arranged in the highway tunnel, the intelligent control system is connected with the handrail controller, and the handrail controller is connected with a water curtain device; a light source generator and a light intensity detecting device, the water curtain device includes a high pressure water pump and a water curtain generator, and the light intensity detecting device is used for detectingthe light intensity of present environment to regulate the light source luminance of the light source generator; and light rays with colors are reflected by water curtain to form water curtain handrails through the light source generator. According to the highway tunnel optical handrail device and the display method, when accidents happen in the tunnel and cars are forbidden to drive into the tunnel, a water curtain with a warning mark is generated to forbidden the cars to through; and the condition that a secondary accident can happen due to delayed brake when the car speed is too high can beeffectively prevented at the same time.
Description
technical field [0001] The invention relates to the technical field of highway management and setting, and particularly designs an optical railing device and a display method for highway tunnels. Background technique [0002] With the development of expressways, there are more and more road tunnels. However, due to safety management and other reasons, road tunnel accidents continue to occur. When an accident occurred in the tunnel, due to reasons such as fast driving speed and untimely information transmission, subsequent vehicles continued to drive into the tunnel without knowing it, resulting in serious secondary accidents. Therefore, after the tunnel accident, it is urgent to close the tunnel mouth urgently. If mechanical railings are installed, due to the speed of driving, if the brakes are not taken in time, it is very easy to cause traffic accidents. Contents of the invention [0003] In order to solve the above defects and deficiencies, an embodiment of the prese...
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IPC IPC(8): E01F15/02G09F19/18
CPCE01F15/02G09F19/18
Inventor 齐飞孟玉文王海岗王聘尚少强于静刘京峰王明春苟晓明
Owner BEIJING ZHONGGANG COMM ENG CO LTD