The invention relates to the technical field of traffic signal lamp devices, and discloses a temporary traffic signal lamp device which comprises a device base, movable brake wheels are installed at the four corners of the bottom of the device base, a fixed square sleeve is fixedly installed at the top of the device base, and a first lifting square sleeve is installed in the fixed square sleeve. A second lifting square sleeve is installed in the first lifting square sleeve, an inverted-L-shaped lifting square sleeve is installed in the second lifting square sleeve, main lifting components are installed on the two sides of the first lifting square sleeve, and driven lifting components are installed on the two sides of the second lifting square sleeve. The main lifting component is connected between the fixed square sleeve and the driven lifting component; the temporary traffic signal lamp device has the functions of lifting adjustment and stretching and folding adjustment, and lifting adjustment and stretching and folding adjustment can be synchronously transmitted, so that the visual height of the traffic signal lamp can be increased, and the visual range of the traffic signal lamp can be enlarged.
本发明涉及交通信号灯装置技术领域,且公开了一种临时交通信号灯装置,其包括装置基座,所述装置基座底部的四角均安装有移动制动轮,装置基座的顶部固定安装有固定方形套管,固定方形套管的内部安装有第一升降方形套管,第一升降方形套管的内部安装有第二升降方形套管,第二升降方形套管的内部安装有倒L形升降方形套管,第一升降方形套管的两侧均安装有主升降部件,第二升降方形套管的两侧均安装有从动升降部件,主升降部件连接在固定方形套管和从动升降部件之间;本临时交通信号灯装置具有升降调节与伸展折叠调节功能,并且升降调节与伸展折叠调节能够同步进行传动,从而使交通信号灯能够提高可视高度与增加可视范围。
Temporary traffic signal lamp device
一种临时交通信号灯装置
2024-01-30
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |