拖拉机用拨叉离合器装置
By designing an oil-filling device in the tractor clutch assembly, which automatically replenishes lubricating oil using the movement of a fork, the problems of tractor clutch shaft wear and inconvenient lubrication are solved, and the service life of the clutch is improved.
CN224515728UActive Publication Date: 2026-07-17YANTAI DONGQI AGRI EQUIP
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANTAI DONGQI AGRI EQUIP
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The shaft of the tractor clutch, located in the middle position between the engine and the gearbox, is prone to wear and difficult to lubricate, resulting in a short service life.
Method used
A shift fork clutch device was designed, comprising a housing, a shaft, a clutch plate, and a pressure claw. It is equipped with an oiling device that periodically replenishes lubricating oil through an oil box and a sponge block, and automatically lubricates the shaft and housing when the shift fork moves.
Benefits of technology
This effectively prevents clutch components from suffering severe wear due to prolonged lack of lubrication, thus extending their service life.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224515728U_ABST
Abstract
本实用新型提供拖拉机用拨叉离合器装置，涉及挖掘机离合器技术领域，本实用新型包括壳体和轴杆，所述壳体的内部设置有离合片和压爪，所述壳体的外表面设置有便于向壳体内部添加润滑油的添油装置，所述添油装置包括油盒，所述油盒的一侧通过螺栓安装有侧板，所述侧板的一侧固定连接有螺纹管，本实用新型通过设置添油装置，通过在壳体的顶端一侧安装可以储存润滑油的油盒，通过定期向油盒的内部添加足量的润滑油被海绵块吸收，在拔叉发生移动的过程中控制油盒内部的压板移动将海绵块内部的润滑油挤出并通过出油管输出，对壳体和轴杆处进行润滑油的添加补充，尽可能地避免离合器长时间工作内部部件缺少润滑导致部件磨损严重，使用寿命较低的问题。
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