The invention relates to the technical field of traffic signal control, in particular to a green wave traffic control device and method.The green wave traffic control device comprises a green wave module, a control module and a heat dissipation module, the heat dissipation module comprises a fan, a dust cover, a cold air pipe, an air outlet pipe and a scraping rod, and when heat in the control module is too high, the fan operates to blow air into the cold air pipe; the cold air pipe cools air and blows the air into the air outlet pipe, and then the air outlet pipe blows out the cold air to act on electrical components in the control module, so that the electrical components are quickly cooled, and the situation that the aging speed is increased due to the fact that the electrical components are in a high-temperature environment for a long time is prevented; and the scraping rod is used for regularly cleaning dust on the dustproof cover to prevent the dustproof cover from being blocked to affect the air-cooling heat dissipation effect of the control module, and the problems that the internal temperature of an existing control device is too high, aging of the control device is accelerated, and the service life is shortened are solved.
本发明涉及交通信号控制技术领域,具体涉及一种绿波交通控制装置及方法,包括绿波模块、控制模块和散热模块,散热模块包括风扇、防尘罩、冷风管、出风管和刮杆,控制模块内部热量过高时,风扇运作往冷风管内吹风,冷风管将风制冷吹入出风管,出风管再将冷风吹出作用于控制模块内部的电器元件,使电器元件快速冷却降温,防止电器元件长时间处于高温环境加快老化速度,防尘罩的设置,防止风扇将外界空气中的灰尘吸入,刮杆用于定时清理防尘罩上的灰尘,防止防尘罩堵塞影响对控制模块风冷散热的效果,解决现有控制装置内部温度过高,加快控制装置老化,降低使用寿命的问题。
Green wave traffic control device and method
一种绿波交通控制装置及方法
2022-09-23
Patent
Electronic Resource
Chinese