远距离操纵砸铁机吊钩的应用刘成田（益都阀门厂）砸铁机是铸铁生产炉料准备中必不可少的机械。其形式多种多样，各有特点。益都阀门厂自制的砸铁机，采用了图示的远距离操纵式安全吊钩，具有安全可靠、使用方便等特点。整个吊钩由吊钩架、杠杆、锁轮、吊钩、弹簧和轴等组... Long-range operation smashed iron hook application Liu Cheng Tian (Yidu Valve Factory) hit the iron machine is cast iron production charge is essential for the preparation of machinery. Its variety of forms, each with its own characteristics. Yidu Valve Factory smashed iron machine, using the icon remote control type safety hooks, with safe, reliable, easy to use and so on. The entire hook from the hook frame, lever, lock wheel, hook, spring and shaft group ...