Waiting time self-regulating signal lamp
A waiting time and self-adjusting technology, which is applied in the control of traffic signals, instruments, traffic control systems, etc., can solve the problem that the setting time of signal lights cannot be adjusted, and achieve the effect of simple structure and reasonable design
Inactive Publication Date: 2015-05-20
王刚
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Problems solved by technology
[0003] After searching the existing literature, it is found that the patent application number is 201320829803, and the patented technology of the self-adaptive intelligent solar traffic signal light provides a signal light system that can use solar energy to generate electricity; but its signal light setting time cannot be based on road traffic congestion. self-regulation
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[0011] Examples of the present invention are figure 1 As shown, the present invention includes a vertical pole 1, a crossbar 2, a control box 3, a red light 4, a yellow light 5, a green light 6, a storage device 7, a controller 8, a wiring harness 9, a first camera device 10, and a second camera device 11. The third camera device 12, the first infrared device 13, the second infrared device 14, the third infrared device 15, the signal sending and receiving device 16, the vertical pole 1 and the horizontal pole 2 are assembled together, the red light 4 and the yellow light 5 , the green light 6 is arranged on the cross bar 2, the storage device 7 and the controller 8 are all arranged in the control box 3, the first camera device 10, the second camera device 11, the third camera device 12, the first infrared device 13, the second camera device Two infrared devices 14 and the third infrared device 15 are all arranged on the cross bar 2, and the distances of the measured points of ...
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The invention belongs to the technical field of road traffic, and discloses a waiting time self-regulating signal lamp, which comprises an electricity storage device, a controller, a wire harness, photographic devices, infrared devices and a signal transmitting and receiving device, wherein the electricity storage device and the controller are both arranged in a control box; the photographic devices are all arranged on a cross rod; the distances between points measured by the first, second and third photographic devices and a vertical rod are 10 meters, 30 meters and 50 meters, respectively; the distances between points measured by the first, second and third infrared devices and the vertical rod are 20 meters, 40 meters and 60 meters, respectively. The congestion condition of a road can be judged by the controller according to measurement results of the photographic devices and the infrared devices, so that the signal of a signal lamp can be regulated in real time. The signal lamp is reasonable in design, simple in structure and applicable to the optimal design of intersection signal lamps.
Description
technical field [0001] The invention belongs to the technical field of road traffic design, in particular to a waiting time self-adjusting signal lamp which can adjust the signal lamp in real time according to road congestion. Background technique [0002] Road traffic signal lights are a category of traffic safety products. They are an important tool to strengthen road traffic management, reduce traffic accidents, improve road use efficiency, and improve traffic conditions. Applicable to intersections such as crosses and T-shaped intersections, it is controlled by road traffic signal controllers to guide vehicles and pedestrians to pass safely and orderly. Traffic lights are composed of red lights, green lights, and yellow lights. A red light means no access, a green light means permission to pass, and a yellow light means a warning. Traffic signal lights are divided into motor vehicle signal lights, non-motor vehicle signal lights, crosswalk signal lights, lane signal li...
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Login to View More IPC IPC(8): G08G1/095G08G1/07
CPCG08G1/095G08G1/07
Inventor 王刚
Owner 王刚