Gear box

• Main Authors: LIANG JIANXIANG, LIANG HAOPENG
• Format: Patent
• Language: English
• Published: 30.09.2015
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a gear box, its characterized in that includes the box, the gear wheel, input gear, the output shaft, planetary gear, be provided with the perforation on the axis of gear wheel, the centre of gear wheel is provided with the cavity, the gear wheel sets up in the box, on the bearing of axle cross -under in the big perforation of box both sides wall on the gear wheel both ends, input gear sets up in the box and large gear, on the bearing of input shaft cross -under in the little perforation of box both sides wall at input gear both ends, the epaxial gear of two outputs sets up in the cavity of gear wheel relatively, two output shafts are worn out outer the rotation through the bearing of perforation at gear wheel both ends respectively and are connected in the perforation of gear wheel, planetary gear passes through the axle at both ends, the bearing is connected on the hole of the both sides of gear wheel cavity wall, planetary gear has two sub - gears side by side, epaxial gear engagement is exported with two respectively to planetary gear's two sub - gears. Compared with the prior art, the utility model, have small, convenient to use, the easy advantage of guaranteeing with the different rotational speeds of brake power, low in manufacturing cost.