What are traffic lights lights construction plan of the installation method

In daily life, we can see the traffic lights everywhere, believe that everybody's familiar with the traffic lights. The traffic light is traffic safety products in a category, its installation to use, to strengthen road traffic management, reduce the

in our daily life, everywhere can see the traffic lights. I believe everyone is familiar with the traffic lights. The traffic light is a kind of traffic safety products. Installation and use of it to strengthen road traffic management, reduce the traffic accidents and improve road use efficiency, improve traffic conditions is of great significance. Therefore, at the crossroads, Such as the crossroads and t-junction) Install the traffic light is becoming more and more is not workable. Traffic lights installation method is what? Traffic lights installation method is as follows: 1. Column type: traffic signal lamp installation is commonly used in auxiliary signal, can be installed in the exit lanes of the left and right side or left and right sides of the entrance driveway. 2. Type: door type is lanes of traffic signal lamp control way, more suitable for installation and use of above or driveway to the entrance of the tunnel. 3. Attachment type: that is, the traffic lights installed on the cantilever beam, the lights on the stud can be used as an auxiliary lights installed vertically, so generally can be used as a pedestrian bicycle lights. 4, cantilever type, cantilever type refers to the traffic lights installed on long arm light pole. According to horizontal cantilever street lamp energy saving transformation, long arm lever is different from the stud connection, connection mode can be divided into the flange, cantilever clamp under combined with rod on the connecting method and the way of poling bending without directly connected. 5. Central installation type: central installation type traffic lights refers to the extend to the center of the intersection on the cantilever installation and control multi-way signal lights, or lights in the middle of the junction box installation. The above content is the traffic light of five kinds of common installation methods. The installation of traffic lights can be controlled by road traffic control machine, by the vehicles and pedestrians can be instructed driving or parking, so as to guide the vehicle or the pedestrian safety in an orderly fashion through, so as to improve the traffic capacity of intersection, ensure the intersection of smooth and safe.