Rail milling and grinding vehicle crane pin
CN224691617UActive Publication Date: 2026-08-28清研锐为(洛阳)轨道交通科技有限公司
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Patent Information
- Application Number
- CN202522100991.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-29
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-29
AI Technical Summary
Technical Problem
[0004]本实用新型的目的在于提供一种钢轨铣磨车吊车销，以解决上述背景技术中提出的现有问题
Benefits of technology
[0015]与现有技术相比，本实用新型的有益效果是：通过设置的锁杆可调整锁舌，使锁舌伸出起到卡接作用防止车销脱出，同时配合弹簧弹性势能使锁舌回位至锁舌槽内，此时锁舌卡设在锁舌槽中防止锁舌晃动，结构简单且方便操作，便于提高工作效率。
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Smart Images
Figure CN224691617U_ABST
Abstract
The utility model discloses a rail milling and grinding car crane pin relates to hoist load component technical field, including the pin, the left end fixed of pin has first baffle, the outer wall fixed of pin has second baffle, the right end fixed mounting of pin has end cover, the inside wear of pin and be equipped with lock bar installation, the left end of lock bar passes through first baffle and is fixedly connected with knob switch, the spring of being located between knob switch and first baffle is installed to the sleeve of lock bar and is equipped with, the right side surface of end cover is seted up and has lock tongue groove, the right end of lock bar passes through end cover and is located in lock tongue groove, the right end fixed connection of lock bar has the lock tongue in lock tongue groove.
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