With the development of China's economic and technological level, China has gradually become a major player in the international community. In recent years, China’s large-scale infrastructure and equipment construction, energy industry, real estate industry, and petrochemical industry have all developed by leaps and bounds, driving the development of China’s crane crane industry, such as Sany Heavy Industry, Zoomlion Heavy Industry, and Xuzhou Heavy Industry. Shanghai Zhenhua, Dalian Heavy Industry, Taiyuan Heavy Industry, etc. At the same time, it also expressed our country’s strength in these areas.
Lifting crane belongs to the branch of the lifting machinery industry and is used to transport and hoist all kinds of transportation machinery and equipment. Work cycle description: First, the lifting device lifts the object to be lifted from the ground first, rotates the object horizontally, transfers it to the designated place steadily, then slowly lands the object on the ground, and then performs reverse operation to make the device hang. The rod returns to its original position and the next cycle is performed. During work, it is necessary to pay attention to the first lifting of heavy objects. After 0.5 m from the ground, the heavy objects shall be put down again, and the performance of the parts and components shall be inspected, and after confirmation, the work shall be carried out. When operating, follow the specified command signal. If there is a sudden power outage during work, be careful to put all the controller handles in the “zero†position and re-check whether the crane is working properly before restarting work. When a crane is in normal operation, the act of braking and stopping by driving a counter-vehicle is expressly forbidden. The crane with two hooks should pay attention to when the main and auxiliary hooks are replaced, and when the heights of the two hooks are at a level, in order to avoid collision between the two hooks, the main and auxiliary hooks must be separately operated. The lifting mechanism brake cannot be adjusted under load. If any unusual phenomenon is found, immediately stop the operation, find out the reason, and continue working after the failure. After the work is over, the hook of the crane should be raised to a certain height. After the handle of the controller is classified as the “zero†position, the power supply is cut off. Usually pay attention to lifting crane maintenance work.
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Laser Manipulator Welding Machine
Laser manipulator welding machine
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