The invention relates to the technical field of environment-friendly traffic signal equipment, and discloses a traffic signal device capable of conducting regular self-dedusting and cleaning. The traffic signal device which comprises a signal lamp rack, a mounting base and cleaning pipes, wherein a rainwater storage cavity is fixedly formed in the top of the straight line section of the top of thesignal lamp holder; the top of the rainwater storage cavity upwardly communicates with a rainwater receiving disc with a section being of a horn-shaped structure; a water flow driving cavity with anopening in the upper portion is formed in the internal middle portion of the rainwater storage cavity over each signal lamp holder; a piston plate is arranged in and slidably connected with each waterflow driving cavity; a movable water flow driving cavity cover is arranged at the top of each water flow driving cavity; a pipe head sealing block is fixedly connected to the side, away from the center of each movable water flow driving cavity cover, of the top of a connecting plate through a U-shaped connecting rod; a set of water inlet pipes are connected to the lower sides of the pipe head sealing blocks in an embedded mode; a set of vertically-arranged poking wheels are arranged on the inner upper sides of the water flow driving cavities; and two sets of poking teeth of a right triangle structure are fixedly installed on the outer sides of the poking wheels.
本发明涉及环保型交通信号设备技术领域,公开了一种定期自行除尘清洗型交通信号装置,包括信号灯架、安装底座、清洗管;信号灯架顶部直线段的顶部固定安装有一组雨水存储腔,雨水存储腔的顶部向上连通有截面呈喇叭状结构的雨水接盘,每组所述信号灯座正上方的雨水存储腔的内中部设置有一组上部开口状的水流驱动腔,所述水流驱动腔的内部滑动连接有一组活塞板,所述水流驱动腔的顶部设置有一组水流驱动腔活动盖,连接板的顶部远离水流驱动腔活动盖中心的一侧通过U型连接杆固定连接有一组管头封块,管头封块的下侧嵌入式连接有一组进水管,水流驱动腔的中内部上侧设置有一组竖直放置的拨轮,拨轮的外侧固定安装有两组呈直角三角形结构的拨齿。
Traffic signal device capable of conducting regular self-dedusting and cleaning
一种定期自行除尘清洗型交通信号装置
2021-03-09
Patent
Electronic Resource
Chinese
Sound wave dedusting self-cleaning method and device for automobile
European Patent Office | 2021
|Traffic signal device capable of performing regular processing
European Patent Office | 2023
|