Installing mode and separating mode and device of air spring system

• Main Authors: CHEN CANHUI, CHEN WENHAI, MO RONGLI, LIN LIDIAN, LIU JIANXUN, XIANG ZHONGHUA, GUO HONGFENG
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2010
• Subjects: BLASTING; COMBINED OPERATIONS; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MACHINE TOOLS; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; UNIVERSAL MACHINE TOOLS; WEAPONS

The invention relates to an installing mode and separating mode and device of an air spring system, wherein an air spring and an auxiliary spring are freely connected, the air spring is the upper part of a secondary air spring system assembly, the auxiliary spring is the lower part of the secondary air spring system assembly, the upper part A is firstly connected with a car body, the lower part B is firstly connected with a bogie; an upper end plate of an auxiliary rubber spring is generally a metal part, after an air spring gasbag is connected with upper and lower metal parts, and a non-rubber concave groove with conical surfaces which is arranged between the lower metal parts and the upper plate of the auxiliary rubber spring is connected with a convex mesa and a horizontal plane. In the invention, the original airbag lower sub-opening surface of the separating interface is changed to a metal interface of the air spring system auxiliary spring upper end plate and the airbag lower connection metal parts, thu