The invention relates to the technical field of rim profile curves, rim structures and wheel assembly structures, and provides a boss type wheel assembly which comprises a rim and a tire arranged on the outer side of the rim, the tire is formed by splicing at least two tire units arranged in the circumferential direction, the inner ends of the tire units make contact with the rim and are connected with the rim in a clamped mode, and the inner ends of the tire units are connected with the rim in a clamped mode. The outer ends of the tire units are exposed on the outer side of the rim, each tire unit is provided with an annular connecting hole penetrating through the length direction of the tire unit, the outer wall of one tire unit is provided with an operation hole communicated with the annular connecting hole, the wheel assembly further comprises a locking strip, and all the tire units are arranged on the locking strip in a sleeving mode through the annular connecting holes. And the end part of the locking strip is detachably connected with the tire unit where the operation hole is located. The problems that in the prior art, when a pneumatic tire runs on an open non-paved road surface, the phenomena of puncturing, puncturing, puncturing explosion, poke explosion and the like are prone to occurring, and replacement and maintenance are very difficult are solved.

    本发明涉及轮辋轮廓曲线、轮辋构造、车轮总成构造技术领域,提出了一种凸台式车轮总成,包括轮辋、以及设置在轮辋外侧的轮胎,轮胎是由至少两个沿圆周方向排列的轮胎单元拼接形成的,轮胎单元的内端都与轮辋接触且卡接,轮胎单元的外端都露在轮辋外侧,在每个轮胎单元上都开设有贯穿其长度方向的环形连接孔,在其中一个轮胎单元的外壁上开设有与环形连接孔连通的操作孔,车轮总成还包括锁紧条,所有的轮胎单元都借助环形连接孔套装在锁紧条上,锁紧条的端部与操作孔所在的轮胎单元形成为可拆卸式连接。解决了相关技术中充气轮胎在空旷的非铺装路面上行驶,容易出现被扎破、戳破、扎爆、戳爆等现象,更换、维修非常困难的问题。


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    Title :

    Boss type wheel assembly


    Additional title:

    一种凸台式车轮总成


    Contributors:
    YANG MINGJIE (author) / GENG GAOFENG (author) / ZHANG CHAOYANG (author) / ZHOU YONGHONG (author) / ZHOU JIANCHAO (author) / LIU ZHAOJIN (author) / ZHANG XIAOLEI (author) / YANG YANCHUN (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60C VEHICLE TYRES , Fahrzeugreifen



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