Connecting rod knuckle bearing

• Main Authors: LIN JURU, DENG XIAOLIN, LIN JINGXIANG, CHEN SHANGQUN, ZHANG LINGSONG, ZHANG ZUOGONG, SHI MIAOXIA
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a connecting rod joint bearing which comprises a connecting rod with external threads at one end or two ends, and an internal thread rod end joint bearing in threaded connection with one end or two ends of the connecting rod, the internal threaded rod end knuckle bearing is plastically deformed with the connecting rod when the internal threaded rod end knuckle bearing is subjected to preset external force, so that the internal threaded rod end knuckle bearing and the connecting rod are prevented from loosening when the connecting rod knuckle bearing is connected to external equipment to move. When the connecting rod knuckle bearing is connected to external equipment to move, the internal threaded rod end knuckle bearing and the connecting rod are not prone to loosening, impact resistance is high, damage is not prone to occurring, the service life is long, frequent maintenance and repair are not needed, and use is facilitated. 本实用新型提供一种连杆关节轴承，包括一端或两端带有外螺纹的连杆、螺纹连接于所述连杆一端或两端上的内螺纹杆端关节轴承