The invention discloses a self-adaptive track adjuster, and relates to the field of tanks and armored vehicles, the self-adaptive track adjuster comprises a cylinder body assembly, a valve core, a spring and an inducer, the cylinder body assembly comprises a cylinder body, a sealing base and a cover plate, the sealing base and the cover plate are connected to two side surfaces of the cylinder body, and a throttle plate is arranged in an inner cavity of the cylinder body; the left end of the valve element is connected into an inner cavity of the cylinder body assembly in an embedded mode, the right end of the valve element is connected to the induction wheel through the induction wheel shaft, the valve element is sleeved with the spring, and the two ends of the spring abut against the opposite faces of the cover plate and the induction wheel shaft. The spring extends to drive the inducer to tension the crawler belt, energy is absorbed or released in the tension change of the crawler belt, the automatic adjusting function is achieved, and meanwhile vibration in the tensioning process of the crawler belt is reduced through the design of the throttling plate. The crawler belt tensioning device is compact in structure, has the functions of automatically adjusting the crawler belt and keeping the crawler belt at a certain tensioning degree, improves the stability, does not need manual operation, and saves the maintenance time.
本发明公开了一种自适应履带调整器,涉及坦克装甲车辆领域,包括缸体总成、阀芯、弹簧和诱导轮,缸体总成包括缸体、密封底座和盖板,密封底座和盖板连接在缸体的两个侧面上,节流板设置在缸体的内腔中;阀芯的左端嵌入连接在缸体总成的内腔中,阀芯的右端通过诱导轮轴连接在诱导轮上,弹簧套装连接在阀芯上,且弹簧的两端抵接在盖板和诱导轮轴的相对面上;通过弹簧伸长带动诱导轮张紧履带,并在履带松紧变化中吸收或释放能量,实现自动调节的功能,同时通过节流板的设计降低履带张紧过程中的振动。本发明结构紧凑,具备自动调整履带,保持履带处于一定张紧度的功能,提高稳定性,无需手动操作,节省了维护时间。
Self-adaptive track adjuster
一种自适应履带调整器
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |