电动葫芦是一种小型的起重设备，由于其的便捷性好，在日常生活中广泛的得到了使用。但是很多人对于使用电动葫芦的要求都不是怎么了解，这样便容易造成在使用过程中很容易出现一些问题，影响工作的顺利进行。下面小编就电动葫芦对起重机配件吊钩的使用要求做个简单的介绍。 Electric hoist is a small lifting equipment. Because of its convenience, it has been widely used in daily life. But many people do not know how to use electric hoist, so it is easy to cause problems in the process of use, and affect the smooth work of the work. Next, Xiaobian gives a brief introduction of the use of electric hoist for crane accessories hook. 1、在使用中，电动葫芦其中估计配件吊钩的扭转变形角度应当保持在10度范围内，即钩身的扭转角度不能超过10度。 1. In use, it is estimated that the torsion angle of the hooked hook should be kept in the range of 10 degrees, that is, the twist angle of the hook should not exceed 10 degrees. 2、应当做好吊钩表面的维护工作，保持光洁，不能够出现裂纹、锐角、毛刺与剥裂等缺陷。 2, it is necessary to maintain the surface of hooks, keep it clean and smooth, and not crack, acute angle, burr and peeling. 3、存在缺陷的电动葫芦起重配件吊钩不能够焊补后继续使用。 3, defective electric hoist lifting accessories hook can not be used after welding. 4、吊钩的内部不可以有裂纹、白点与影响其安全使用的夹杂物等缺陷。 4. Inside the hook, there should be no cracks, white spots and defects affecting the safe use of inclusions. 5、危险断面或吊钩的钩柄不得有塑性变形；吊钩的螺纹不得腐蚀。 5. The hook handle of dangerous section or hook should not be plastic deformation; the thread of hook should not be corroded. 6、电动葫芦吊钩开口度应符合GB10051中5．2的规定。 6, the opening degree of the electric hoist hook should meet the requirements of GB10051 5.2.