Sealing ring assembly
Sealing ring assembly
- Neue Suche nach: HU SHENGMIN
- Neue Suche nach: WU SHENGHUA
- Neue Suche nach: HU SHENGWU
- Neue Suche nach: HU SHENGMIN
- Neue Suche nach: WU SHENGHUA
- Neue Suche nach: HU SHENGWU
The invention discloses a sealing ring assembly. The sealing ring assembly comprises a sealing ring used for sealing between a hub unit outer ring and a flange, the bottom of the sealing ring abuts against the inner surface wall of the hub unit outer ring, a groove is formed in the sealing ring, the bottom of the flange is bonded in the groove through cold vulcanization glue, the outer surface wall of the sealing ring is fixedly connected to a first sealing support and a second sealing support which abut against the inner surface wall of the hub unit outer ring, a plurality of fixing blocks are fixedly installed in the hub unit outer ring, moving grooves are formed in the fixing blocks, and one ends of the moving grooves are elastically connected to first springs. According to the sealing ring assembly, the sealing ring abuts against the inner surface wall of the hub unit outer ring to form a first layer of sealing, the first sealing support abuts against the inner surface wall of the hub unit outer ring to form a second layer of sealing, the second sealing support abuts against the inner surface wall of the hub unit outer ring to form a third layer of sealing, and the sealing effect of the device is enhanced through the three layers of sealing.
本发明公开了一种密封圈组合件，包括用于轮毂单元外圈和法兰之间密封的密封圈，所述密封圈的底部与轮毂单元外圈内表壁抵触，所述密封圈内开设有凹槽，所述法兰底部通过冷硫化胶水粘接在凹槽中，所述密封圈的外表壁固定连接有与轮毂单元外圈内表壁抵触的第一密封支架和第二密封支架，所述轮毂单元外圈内固定安装有多个固定块，所述固定块内开设有移动槽，所述移动槽一端弹性连接有第一弹簧。本发明中，密封圈与轮毂单元外圈内表壁抵触为第一层密封，第一密封支架与轮毂单元外圈内表壁抵触为第二层密封，第二密封支架与轮毂单元外圈内表壁抵触为第三层密封，通过三层密封增强了装置的密封效果。
Dokumentinformationen
Sealing ring assembly
一种密封圈组合件
2021-05-25
Patent
Elektronische Ressource
Chinesisch
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