Drum-shaped gear coupling has the characteristics of high rigidity and flexibility. It is not suitable for equipment that requires vibration reduction and strict cushioning. Let's briefly understand its advantages.
As a common item in factories nowadays, plum blossom couplings have a small number of parts, small radial dimensions, no lubrication, and high load-bearing capacity. A half coupling is required for axial movement. The coupling has a problem with the relative offset of the two shafts. Compensation force.
In many power plants, couplings are used in electrical equipment, and because of long-term use, wear, and frequent replacement, compared with gear couplings, the use of diaphragm couplings not only reduces operating costs , It also reduces noise.
Whether there is a transmission device between the prime mover and the universal coupling.If there is a transmission ratio, it will be output by several shafts after passing through the intermediate transmission device, that is, whether there is power split.Consider the type, power and speed of the prime mover.