The invention provides a core gold structure and a crawler belt with the same, which comprises a core gold body, induction teeth and two meshing parts, the induction teeth are connected with the middle of the core gold body, a driving hole is formed in the middle of each meshing part, and the two meshing parts are located at the first end and the second end of the core gold body respectively; the meshing part is provided with a limiting protrusion and a limiting groove in the width direction of the core gold body, the limiting protrusion and the limiting groove are located on the two sides of the driving hole correspondingly, and the at least two core gold structures are inserted into the limiting groove through the limiting protrusion to be matched to form a track core gold framework. Therefore, when the crawler belt core gold framework is subjected to preset acting force in the length direction of the core gold body, the limiting protrusions abut against the groove walls of the limiting grooves so as to improve the transverse rigidity of the crawler belt core gold framework. When the tracked vehicle turns, the limiting protrusions and the limiting grooves of the adjacent core metal structures limit each other, the transverse rigidity and the torsional rigidity of the elastomer track are improved, and the phenomenon that the track vehicle is disengaged from the track vehicle is avoided.
本发明提供了一种芯金结构及具有其的履带,包括:芯金本体、诱导齿、啮合部,诱导齿与芯金本体的中部相连接,啮合部的中部开设有驱动孔,啮合部为两个,两个啮合部分别位于芯金本体的第一端和第二端;啮合部沿芯金本体的宽度方向设置有限位凸起和限位凹槽,限位凸起和限位凹槽分别位于驱动孔的两侧,至少两个芯金结构通过限位凸起插入限位凹槽相配合以形成履带芯金骨架,以使履带芯金骨架在受到沿芯金本体长度方向的预设作用力时,限位凸起与限位凹槽的槽壁相抵接以提高履带芯金骨架的横向刚度。以使履带车辆拐弯时,相邻芯金结构的限位凸起与限位凹槽相互限制,提高了弹性体履带的横向刚度及扭转刚度,避免了履带车辆脱带的现象。
Core gold structure and crawler belt with same
芯金结构及具有其的履带
2021-06-18
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Crawler belt transmission structure,crawler belt chassis and trowelling robot
European Patent Office | 2022
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