Novel sleeve formula air spring

• Main Authors: LIAO ZISHENG, HE JIANGHUA, LI GUOQUAN, PANG XUEDONG
• Format: Patent
• Language: Chinese; English
• Published: 10.04.2018
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model belongs to the technical field of the air spring product, specifically disclose a novel sleeve formula air spring, include from last lid, pneumatophore and the gasbag base that connects gradually extremely down, installation department of going up on the lid corresponding to the last port of pneumatophore is provided with the first seal groove of a plurality of ways, the inlayerutricule of the last port department of pneumatophore is out of shape back interference fit through first clamping ring and compresses tightly on last lid, the outer utricule of port department is placed in on the pneumatophore the periphery of first seal groove, installation department corresponding to the lower port of pneumatophore on the gasbag base is provided with a plurality of second sealgrooves, the lower port department of pneumatophore is out of shape back interference fit through the second clamping ring and compresses tightly on the gasbag base, the periphery of seal groove is placed in to the outer utric