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Integrated intelligent traffic signal with infrared induction function

An infrared sensing, intelligent transportation technology, applied in the traffic control system of road vehicles, traffic control system, cleaning method using tools, etc., can solve the problem that red and green signals cannot be distinguished correctly, pedestrians cannot be reminded immediately, and attention is not enough. problems, to achieve the effect of improving the appearance and visual effects, high degree of automation and intelligence, and full of scientific and technological sense.

Active Publication Date: 2022-01-21
SHANDONG XINGZHI INTELLIGENT TRANSPORTATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In addition, the traditional signal lights simply set red light, yellow light and green light to distinguish the content of the signal expression, resulting in the inability of visually impaired pedestrians to correctly distinguish between red and green signals; and , with the popularization of smart phones, there are more and more head-hunting people, walking and playing with mobile phones, not concentrating and not looking up to get the traffic light signal on the opposite side; pedestrians who mistakenly run the red light cannot be immediately reminded

Method used

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  • Integrated intelligent traffic signal with infrared induction function
  • Integrated intelligent traffic signal with infrared induction function
  • Integrated intelligent traffic signal with infrared induction function

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 and 2 As shown, the integrated intelligent traffic signal with infrared sensing function of the present invention includes a ground signal lamp, and the ground signal lamp includes a lamp column with a square cross section, and the front side of the lamp column is sequentially arranged from top to bottom. Pedestrian traffic lights, exposure display screens, pedestrian warning screens and outdoor speakers are set, and strip-shaped motor vehicle warning screens are respectively set on the left and right sides of the lamp post body; an infrared sensing module is set on the lamp post body, and the infrared sensing module is connected to It also controls pedestrian traffic lights, pedestrian warning screens and outdoor speakers.

[0037] The infrared sensing module includes a first infrared sensor and a second infrared sensor, the first infrared sensor is arranged on the back side of the lamp post away from the zebra crossing, and the second infrared sensor...

Embodiment 2

[0042] Such as image 3 As shown, in this embodiment, the mobile cleaning function group is set on the lamp post body, and the mobile cleaning function group includes a cleaning mobile slip ring, and the cleaning mobile slip ring is set on the lamp post body, and the An upper limit baffle is set at the top, and more than two sets of electric traveling wheels are respectively arranged on the left and right inner walls of the cleaning and moving slip ring, and the electric traveling wheels are installed on the inner wall of the cleaning and moving slip ring through a spring support arm , the spring support arm can make the electric travel wheel press against the left and right outer walls of the lamp column; a cleaning liquid warehouse is arranged in the cleaning moving slip ring, and the cleaning liquid warehouse is connected to the cleaning nozzle through the infusion pump and the infusion tube, and the cleaning nozzle is installed in the cleaning The inner side wall of the mo...

Embodiment 3

[0054] In this embodiment, downward wiper devices are respectively provided on the four sides below the cleaning and moving slip ring. The downward wiper devices include fixed installation strips, and wiper blades are hingedly arranged on the fixed installation strips. The hinged joints of the wiper blades The end is a hard metal plate body, and the wiper blade is provided with a silicone scraper at the end facing the lamp column; the friction travel wheel hinge support is set in the middle of the hard metal plate body, and the friction travel rod is hinged on the friction travel wheel hinge support. , the middle part of the friction travel rod is provided with a middle spring, and the friction travel wheel is installed at the end of the friction travel rod facing the lamp column.

[0055] When the cleaning moving slip ring moves upwards, the friction traveling wheel rolls and walks on the outer facade of the lamp column. Under the action of walking resistance, the middle sprin...

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Abstract

The invention discloses an integrated intelligent traffic signal lamp with an infrared induction function, and belongs to the technical field of intelligent traffic signal lamp equipment. The signal lamp is characterized by comprising a ground signal lamp, the ground signal lamp comprises a lamp post body with a square cross section, a pedestrian passing indicating lamp, an exposure display screen, a pedestrian warning screen and an outdoor loudspeaker are sequentially arranged on the front side face of the lamp post body from top to bottom, and strip-shaped motor vehicle warning screens are arranged on the left side and the right side of the lamp post body respectively. According to the invention, the identification degree of the signal lamp can be increased, the total amount of information transmitted by the signal lamp can be increased, automatic photographing evidence obtaining can be realized, and pedestrians running the red light mistakenly can be reminded; in addition, automatic cleaning and automatic liquid filling and charging of the cleaning device can be achieved, and the maintenance burden is relieved.

Description

technical field [0001] The invention belongs to the technical field of intelligent signal lamp equipment, and in particular relates to an integrated intelligent traffic signal with an infrared sensing function. Background technique [0002] With the development of science and technology, traffic signal indicating devices have also made great progress, especially the people-oriented intelligent technology-shaped traffic lights, which are not only more practical, but also improve the efficiency of traffic flow. The current traffic signal command system tends to scientifically adjust the traffic efficiency of motor vehicles, and with the skyrocketing number of motor vehicles, pedestrians encounter many troubles when crossing the road laterally. Existing signal lights specially used for pedestrian traffic are generally set to a fixed passing time and time period, and the number of pedestrians is significantly different at different times throughout the day. How to automatically ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/095B08B3/02B08B1/00
CPCG08G1/095B08B3/02B08B1/165B08B1/30B08B1/12
Inventor 马成刚刘红刚刘春雷张伟邓赞丰
Owner SHANDONG XINGZHI INTELLIGENT TRANSPORTATION TECH CO LTD
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