Lubricating system of wind -powered electricity generation gear box

The utility model provides a be applicable to lubricating system of wind -powered electricity generation gear box, includes the oil storage chamber, lubricates the oil pipe way, first oil storage chamber before by primary planet carrier and gear the case lid pass through mechanical seal and constitute, second oil storage chamber comprises one -level sun gear back shaft and primary planet carrier, third oil storage chamber comprises one -level sun gear back shaft and second grade planet carrier. Be linked together through lubricated oil pipe between the oil storage chamber, lubricated oil pipe sets up along separate routes, realizes that the counter gear case needs the lubrication of lubricated part like bearing, gear engagement department. The utility model discloses make the inside stringing setting of gear box on spare parts such as planet carrier, box, sun gear, be in the same place the effectual combination of transmission system and lubricating system, reach the result of practicing thrift a large amount of stringings, lightening weight of equipment, the position that the gear need lubricate all has lubricated oil pipe or nozzle directly to reach lubricating oil like bearing and gear engagement department, and is lubricated effectual, the bearing obtains the sufficient lubrication with each mesh point, and wind -powered electricity generation gear box during operation is safe and reliable more.