Reduction gear arresting gear for beam -pumping unit

• Main Authors: Xiong Hao, Geng Xiuqiang, Song Bo, Liang Menghua, Gao Xusheng, Hu Bo, Wu Qingchao, Heng Fangfang
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; 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 reduction gear arresting gear for beam -pumping unit, includes block (8) and belt pulley (1), its characterized in that still includes the axle (2) of having strong market potential, and through -hole clearance fit on one end and block (8) last base of the axle (2) of sh...