The invention provides a suspension dragging front axle component assembly, which belongs to the technical field of agricultural equipment.The suspension dragging front axle component assembly comprises a suspension half pipe which is arranged on a dragging frame and can swing up and down to adjust the height, and a steering shell which is hinged to the suspension half pipe to swing left and right to realize steering, and the suspension half pipe is connected with the steering shell through a pin shaft; the large end of the suspension half pipe is provided with a hinge protrusion connected with a tractor frame, the hinge protrusion is provided with a lifting hinge shaft hole capable of achieving vertical swing of the suspension half pipe, the top of the suspension half pipe is provided with a lifting oil cylinder, and the steering shell is provided with a steering oil cylinder. According to the suspension half-pipe structure, the overall structural strength is high, the structural layout is optimized and simplified, the stability is improved, meanwhile, the service life is long, the supporting rigidity is high, the rapid passing capacity of a complex road surface is ensured, the gear ring mounting base with the limiting clamping jaw is firmly fixed to the gear ring, the shaft head is provided with the external brake disc, and the service life is prolonged. The disc brake caliper is fixed outside the steering shell, the design is compact, and the structure is reasonable.
本发明提供了一种悬浮拖拉前桥构件总成,属于农业装备技术领域,包括设置在拖拉车架上可上下摆动调节高度的悬浮半管,与悬浮半管铰接实现左右摆动实现转向的转向壳体,悬浮半管与转向壳体之间通过销轴连接,悬浮半管的大端设有与拖拉机车架连接的铰接凸起,铰接凸起上设有能够实现悬浮半管上下摆动的升降铰接轴孔,悬浮半管顶部设有升降油缸,转向壳体设有转向油缸。本发明所述悬浮半管结构,整体结构强度高,优化并简化了结构布局,提升了稳定性的同时还兼具使用寿命长,较强的支撑刚度确保复杂路面的快速通过能力,带有限位卡爪的齿圈安装座与齿圈固定牢固,轴头设置外置刹车盘,并将碟刹卡钳固定在转向壳体外部,设计紧凑,结构合理。
Suspension dragging front axle component assembly
一种悬浮拖拉前桥构件总成
2023-11-21
Patent
Electronic Resource
Chinese
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