Buffer structure of steering gear

The utility model discloses a steering gear buffer structure which comprises a tie rod ball, a ball shell, a rack and a rack shell, a ball bowl is arranged at the end of the tie rod ball, the ball bowl is assembled in the ball shell, a rubber sleeve is assembled between the ball bowl and the ball sh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MENG YONGCHAO, ZHANG YISONG, ZHANG YONGQI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a steering gear buffer structure which comprises a tie rod ball, a ball shell, a rack and a rack shell, a ball bowl is arranged at the end of the tie rod ball, the ball bowl is assembled in the ball shell, a rubber sleeve is assembled between the ball bowl and the ball shell, a connecting column is arranged at the other end of the ball shell, and the connecting column is connected with the rack. The connecting column is in threaded connection with the end of the rack, and a rack shell is arranged outside the rack. A buffer gasket is further arranged between the ball head shell and the end of the rack, a supporting assembly is arranged between the end of the rack and the rack shell, a main body of the supporting assembly is a tightening sleeve, positioning bosses are arranged at one end of the tightening sleeve at intervals, and the outer surface of the tightening sleeve is sleeved with a rubber ring. According to the scheme, abrasion and collision vibration noise of the steering ge