The invention relates to a hidden-type mobile traffic signal command device. The hidden-type mobile traffic signal command device comprises a box; a lifting device is fixedly connected in the box; the upper end of the box is provided with a through hole matched with the lifting device; the lifting device comprises a lifter and a lifting rod matched with the lifter; the top end of the lifting rod is fixedly connected with a support plate; the bottom face of the support plate is fixedly connected with four signal indicator lights for commanding the traffic; the support plate is fixedly connected with a first control device for controlling the signal indicator lights and a first power device for supplying the power to the signal indicator lights; the upper end of the first power device is fixedly connected with a solar battery for charging the first power device; and the box is internally provided with a second power device for supplying the power to the lifter and a second control device for controlling the lifter. The hidden-type mobile traffic signal command device is capable of hiding the traffic indicator light in the box through the lifting mode, and greatly improving the safety of the lifting device in the conveying process.
Hidden-type mobile traffic signal command device
2015-07-01
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Road traffic signal device having a mobile traffic signal sign
European Patent Office | 2024
|