Since I didn't say it, I will mainly say these three categories:
1, electric three-wheeled sweeper, mainly operated by cleaners, used for road cleaning. However, drivers are mostly elderly cleaners, lacking relevant traffic safety knowledge and literacy, and may often pick them up when they stop to cross the road, which is more likely to cause traffic accidents. Moreover, they have not received relevant professional training, are not familiar with vehicle operation and traffic laws, and are prone to accidents due to vehicle overturning, scraping, rushing, and not obeying traffic lights. Therefore, we must strengthen the relevant safety education and training and related inspections.
2. The latter two types belong to special equipment vehicles. Because of the existence of lifting equipment, for the former, the work inspection and daily maintenance before departure are particularly important. Abide by relevant safety operation regulations, and prohibit personnel from standing within the scope of hoisting activities to reduce the occurrence of safety accidents. Moreover, the vehicle is large, strictly control the speed, pay attention to the dead angle and avoid traffic accidents.
3. Sprinklers are mainly slow in operation, which may be accompanied by road cleaning work by operators. Before leaving the car, check whether the acousto-optic alarm facilities and equipment behind the good car can operate reliably, and pay attention to reminding the operators outside the car to pay attention to traffic safety to prevent traffic accidents.