The invention discloses a mobile signal lamp suitable for a reversible lane. The mobile signal lamp comprises a box body, a moving cavity is formed in the box body, the box body is provided with a steering cavity located on the rear side of the moving cavity, a moving groove is formed in the upper side wall of the moving cavity in a penetrating mode, a signal lamp post is arranged in the moving groove in a sliding mode, and the upper end of the signal lamp post is located on the upper side of the box body. The lower end of the signal lamp pole is located in the moving cavity, a direction lamp is fixedly arranged at the upper end of the signal lamp pole, a motor is fixedly arranged on the right side wall of the moving cavity, and the left end of the motor is in power connection with a power screw. The mobile signal lamp is suitable for the reversible lane, the traffic flow direction of the middle lane can be automatically changed by manual or timing control, a driver can be prompted by moving the flow direction signal lamp, the direction of the indicating arrow on the ground can be changed more directly and obviously, the signal lamp can be properly lowered in rainy days to ensure that the indicating lamp is within the sight range of the driver, and traffic accidents are reduced.
本发明公开的一种适用于潮汐车道的移动式信号灯,包括箱体,所述箱体内设有移动腔,所述箱体设有位于所述移动腔后侧的转向腔,所述移动腔上侧壁贯穿设有移动槽,所述移动槽滑动设有信号灯杆,所述信号灯杆上端位于所述箱体上侧,所述信号灯杆下端位于所述移动腔内,所述信号灯杆上端固定设有方向灯,所述移动腔右侧壁固定设有电机,所述电机左端动力连接有动力螺杆,本发明适用于潮汐车道,能够自动通过人为或定时控制来改变中间车道的车流方向,不仅能够通过移动流向信号灯来提示司机,而且能够更改地面的指示箭头的方向,更加直接和明显,且能够在雨天适当降低信号灯来保证指示灯在司机的视线范围内,减少交通事故的发生。
Mobile signal lamp suitable for reversible lane
一种适用于潮汐车道的移动式信号灯
2021-04-16
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Intersection signal lamp control method and device based on reversible lane
European Patent Office | 2023
|