The invention relates to a transmission shaft. The transmission shaft mainly consists of a front universal joint fork, an intermediate body and a rear universal joint fork. The transmission shaft is characterized in that one set of improved transmission shaft can be formed without the connection of shaft pipes, the universal joint forks are directly connected with the intermediate body, only one weld joint is burnt in the welding procedure, and the work efficiency is improved; due to the reduction of the weld joints, the original parts often having quality problems are reduced, and the production benefit of a factory is also improved while the quality of the transmission shaft is improved.
Transmission shaft
2015-04-08
Patent
Electronic Resource
English