The invention discloses a split type lock ring, which comprises at least two arc-shaped lock rings. The arc-shaped lock rings are connected through a connecting plate to form a complete lock ring; notches are formed in the two end parts of the arc-shaped lock ring; the two ends of each connecting plate are movably installed in the notches of the adjacent arc-shaped lock rings respectively. Grooveholes are symmetrically formed in the left side and the right side of the connecting plate, positioning holes and pin holes are formed in the groove holes, pins are inserted into the pin holes and penetrate through the groove holes to enable the connecting plate to slide in the notches in a reciprocating mode, and positioning pieces are inserted into the positioning holes and penetrate through thegroove holes to connect the connecting plate and the arc-shaped lock ring in a limiting mode. The rim comprises a steel ring, a lock ring groove formed in the steel ring and the split type lock ringinstalled in the lock ring groove in a matched mode. By means of the mode, the split type lock ring can be conveniently disassembled and assembled, the disassembling and assembling speed is high, thelabor intensity is low, and the personal safety of an operator in the disassembling and assembling process is guaranteed.

    本发明公开了一种分体式锁圈,包括至少两个圆弧形锁圈,所述圆弧形锁圈之间通过连接板连接组成完整的锁圈,所述圆弧形锁圈的两端部开设有槽口,所述连接板的两端分别活动安装在相邻的圆弧形锁圈的槽口内,所述连接板的左右两侧对称设置有槽孔,所述槽口上开设有定位孔和销孔,所述销孔内插入柱销并且柱销穿过槽孔使连接板在槽口内往复滑动,所述定位孔内插入定位件并且定位件穿过槽孔将连接板与圆弧形锁圈限位连接。一种轮辋,包括钢圈和开设在钢圈上的锁圈槽以及配合安装在所述锁圈槽内的上述分体式锁圈。通过上述方式,本发明分体式锁圈,能够方便拆卸和安装,拆装速度快,劳动强度低,并且保证了拆装过程操作者的人身安全。


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    Titel :

    Split type lock ring and rim


    Weitere Titelangaben:

    分体式锁圈和轮辋


    Beteiligte:
    JIA XIANCHUN (Autor:in)

    Erscheinungsdatum :

    30.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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