Gearbox

• Main Authors: DAI CHANGJU, CHENG JIANPING, MING JIANXIN
• Format: Patent
• Language: Chinese; English
• Published: 25.09.2020
• 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 invention relates to the technical field of transmission devices, and discloses a gearbox. The gearbox comprises a primary box body and a secondary box body; a low-speed shaft system is mounted inthe primary box body; the secondary box body is detachably connected to the primary box body; a high-speed shaft system is mounted in the secondary box body; the high-speed shaft system is in transmission connection with the low-speed shaft system; the secondary box body comprises a sight hole cover; a sight hole window is formed in the secondary box body; the sight hole cover covers the sight hole window in a sealing manner; and the sight hole window is positioned in one side, far away from the primary box body, of the secondary box body. Through the structure, the gearbox is convenient to assemble and disassemble, facilitates the replacement of the components therein, and can improve the maintenance efficiency and reduce the maintenance cost. 本发明涉及传动装置技术领域，公开了一种齿轮箱，包括：母箱体，低速轴系安装于母箱体中；子箱体，子箱体可拆卸连接于母箱体上，高速轴系安装于子箱