Multipurpose power transmission system

• Main Authors: ZHOU XIANGYANG, LUO YONGQIAN, CHEN ZHIJUN, SHEN HONG, WANG YONG, GAN SHOUWU
• Format: Patent
• Language: English
• Published: 23.09.2015
• Subjects: BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; EARTH DRILLING; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; MINING; MINING OR QUARRYING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a multipurpose power transmission system, including two at least inverter motor, power coupling train, speed reduction planetary gear train and output cylinder, power coupling train includes sun gear, planet wheel, planet carrier and drive gear, and inverter motor's output gear all meshes with drive gear, and this drive gear overlaps admittedly on the transmission shaft, and the sun gear overlaps the other end at the transmission shaft admittedly, and the planet wheel is two at least, and with the sun gear meshing, speed reduction planetary gear train includes speed reduction sun gear, speed reduction planet wheel speed reduction ring gear, and the planet wheel is connected through the planet carrier the speed reduction sun gear, speed reduction planet wheel is two at least to with this speed reduction sun gear meshing, speed reduction planet wheel and the meshing of speed reduction ring gear to it is rotatory that the cylinder should be exported in the drive. The utility model discloses high transmission efficiency has realized the stepless speed control who exports the cylinder, and is good to the adaptability that changes the coal seam, can carry out big drive ratio transmission, compact structure, and the integrated level is high, installation and easy maintenance.