https://www.trafficsolution.cn/collection/traffic-light-countdown-timer
Integrated traffic lights are automatic traffic signals. The quality of the foundation is related to the normal use of the equipment in the later application process. Therefore, in the process of preparing the equipment in the early stage, the following work should be done well:
1. How to pour the base of integrated traffic lights:
Determine the position of installing the lights: investigate the geological conditions first. Assuming that there is 1.2m soft soil on the earth's surface, then the excavation depth should be deepened; in addition, it is necessary to determined that there is no other equipment (such as cables, pipes, etc.) under the excavation direction, and there is no long-time shading object on the top of the integrated traffic lights, otherwise, the orientation should be properly adjusted.