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桥式起重机实践操作时如何稳钩
更新时间: 2020-09-15 00:00:00  

稳钩方法:

1、在吊钩游摆到最大幅度, 而尚未向回摆动的瞬间;

2、把车跟向吊钩摆动的方向,使吊钩在向回摆的瞬间;

3、受到相反的力抵消向回摆动的力,消除摆动的目的;

4、起重机稳钩又叫追钩使摇摆着的吊钩平稳地停于所需;

5、使吊运的物体随着起重机平稳运动的操作方法叫稳钩;

6、起重机稳钩的操作实际就是吊臂咀先动带着吊钩后动;

7、当吊臂咀停下后吊钩会越过吊臂咀垂直线继续运动;

8、吊钩就会到运动冲力和钢丝绳反向拉力对等时停下来。

关键词: 起重机 实践 操作 如何

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