Light Track Column Cantilever Crane
Light Track Column Cantilever Crane
In recent years, with the development and progress of science and technology, cantilever cranes have also been used in more fields. In particular, construction projects, docks and other places are particularly prominent. At this time, people began to pay more attention not only to the use of machinery, but also to the operation and safety of machinery.
There are many ways to operate the light rail jib crane, usually in the driver's cab; it can also be operated with buttons on the ground; it can also be controlled by wired or wireless remote control. When the job of the fixed program is to be completed, a variety of actions can be automatically completed by the method of program control.
Various jib crane safety devices are installed on the jib crane, such as load limiters to prevent overloading, travel switches to limit the position of the jib crane, trolley or spreader, jib crane rail clamps to prevent the jib crane from being blown away by strong winds, and signalling devices, etc. For the jib-type cantilever crane, special attention should be paid to the overall stability, that is, to ensure that it does not overturn under the action of external loads.
The main development trends of cantilever cranes are: to develop more reasonable metal structures, mechanisms and components to reduce metal consumption; to develop cantilever cranes with large lifting capacity; to improve the working speed and expand the range of speed regulation; to study structural vibration problems; to improve metal Reliability and service life of structure, mechanism and electrical equipment; improve the operating conditions of drivers, ensure operation safety, improve the degree of automation control and expand the scope of use of remote control systems, especially when they are applied to warehouse stacking jib cranes and cranes with frequent operations. Metallurgical cantilever hoisting in harsh environments.
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