The invention discloses a power transmission system and a single engine hoist, and relates to the field of engineering machines. The power transmission system and the single engine hoist are used for optimizing an existing power transmission system. The power transmission system comprises a get-off engine, a get-off transfer case, an angle transmission and a get-on transfer case. The number of the angle transmission is one. The get-off engine is in drive connection with the get-off transfer case. The get-off transfer case is in drive connection with the angle transmission. The angle transmission is in drive connection with the get-on transfer case. According to the technical scheme, power of the get-off engine is transferred to the get-on transfer case through only one angle transmission; and compared with the scheme with two angle transmissions in the prior art, the number of components is small, a transmission chain is short, mechanical transmission losses are small, faults are not prone to happening, and work efficiency is high.
Power transmission system and single engine hoist
2015-12-23
Patent
Elektronische Ressource
Englisch