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河南能源鹤煤公司铁运处设计的新型防盗铁鞋获得国家知识产权局实用新型专利的授权。新型防盗铁鞋包括铁鞋和铁鞋座。技术人员在铁鞋体内设置锁杆框,锁杆框上竖直设置锁杆内弹簧和锁杆外弹簧,锁杆框的下方设有台阶,上方设有锁销及凸轮;铁鞋下部两侧分别设有锁臂,锁臂通过螺钉连接在锁杆座内,螺钉之间设置弹簧,锁杆座端部设有凸起。新型铁鞋体积小、重量轻,既能满足车辆防溜、现场防盗的需求,又有开启灵活、锁闭牢固、使用方便、价格便宜的优点,经济实用。
Hebi coal company in Henan Province Department of Rail designed new anti-theft iron shoes access to the State Intellectual Property Office utility model patents. New anti-theft iron shoes, including iron shoes and iron shoes. Technical staff in the iron shoe body set lock bar frame, the lock bar frame vertically set the lock bar spring and the lock bar outside the spring, the lock bar frame has a step below the lock with a cam and the upper; Which are respectively provided with a lock arm, the lock arm is connected with the lock rod seat by a screw, a spring is arranged between the screws, and the end of the lock rod seat is provided with a protrusion. Small size of the new iron shoes, light weight, both to meet the anti-vehicle anti-theft, on-site security needs, but also open the flexible, secure lock, easy to use, cheap, economical and practical.