A road map. Take the exam in the city. The theory is simple. After watching it for two days, you are sure to get more than 80 points! Over 60. Practice, lift the water on one side, lift it from point A to point B, slowly, and specify a perfect score in the circle, over 70.
Requirements:
1, the driver must be in good health, with good eyesight in both eyes, no color blindness and no hearing impairment in both ears. Only after receiving safety technical training and obtaining the operation certificate of special operators can they operate independently.
2, the driver must be familiar with the performance structure of tower crane operation, according to the relevant provisions of the tower crane operation, illegal operation is strictly prohibited. Should be familiar with the knowledge of mechanical maintenance and overhaul, and carry out daily maintenance of machinery according to regulations. ?
3, tower crane must have a sensitive hook, rope drum, broken rope.
4. Before operation, lift the rail clamp, clear the obstacles on the rail and tighten the splint screws; Check the trial hoisting before use. ?
5, homework, should open the cab window, pay attention to the command signal; Fire prevention and electric shock prevention measures should be taken for heating in the cab in winter. ?
6. When using multiple tower cranes, attention should be paid to keeping the working distance of each machine.
7. When the tower crane walks close to the track limit switch, it should slow down and stop in advance; When the signal is unknown or may cause an accident, the operation should be suspended. ?
8. When lifting, no one can stay or walk under the boom, and the boom and objects must keep a safe distance from the overhead wires; Hoisting must comply with the "Ten Don't Hoist" safety operation rules. ?
9, lifting objects, it is forbidden to stand on the object or processing. ?
10, when lifting with full load or close to load, it is forbidden to drop the arm or do two actions at the same time.