The invention relates to an automobile hydraulic control valve which comprises a valve body, a valve cover, a valve block, a valve element assembly and an opening and closing assembly. The valve deck and the valve block are detachably fixed to the upper side and the lower side of the valve body respectively, the opening and closing assembly is arranged in the valve deck and the valve body, and the valve element assembly is arranged in the valve block and matched with the opening and closing assembly. The traction rod drives the traction column to swing with the pin as the fulcrum, then the valve element is driven to move, the torque needed for driving the valve element to move is greatly reduced, and therefore when liquid circulation is cut off, the knob can be rotated only with small force to drive the valve element to move, operation is labor-saving, and use is convenient.
本发明涉及一种汽车液压控制阀,包括阀体、阀盖、阀块、阀芯组件和启闭组件;阀盖和阀块分别可拆卸的固定在阀体的上下两侧,启闭组件设于阀盖和阀体内,阀芯组件设于阀块内并与启闭组件相互配合;本发明的牵引杆以销钉为支点驱动牵引柱摆动,进而驱动阀芯运动,大幅减小了驱动阀芯运动所需的力矩,因此在切断液体流通时,只需使用较小的力就能旋转旋钮以驱动阀芯运动,操作省力以便于使用。
Automobile hydraulic control valve
一种汽车液压控制阀
2022-03-15
Patent
Electronic Resource
Chinese
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