The moving hoist is a low-speed electric chain hoist. The group hoist is mainly used in equipment with a relatively long lifting length. Group hoist electric hoist can be hoisted as a whole. It is also possible to make multiple ring chain electric trekkers to go up or down, and the fault can be ignored. The staff of the group hoist electric hoist have a lot of faults when using it. Here we will correct the use of the group hoist electric hoist: 1. Many staff of the group hoist electric hoist think that the group hoist electric hoist can be assigned to an electric trolley for use. In fact, this method is wrong, the group hoist electric hoist only needs to be hung. 2. The staff of the group hoist electric hoist believe that the group hoist electric hoist can be used alone. Group hoist electric hoist can also be used alone, but compared to the general chain electric crane, the running speed will be slower. Not only is it inconvenient to use, but also reduces the operating power, it is recommended not to use it alone. 3. The staff of the group hoist electric hoist believes that multiple group hoist electric hoists use equipment with a lifting capacity of 20 tons, and only need 4 sets of 5 tons of group hoist electric hoist can work normally. This statement is wrong, assuming that the 20-ton lifting equipment should require 4 20-ton group hoist electric hoists for lifting. 4. After the daily work of the group crane electric hoist is completed, the lifting equipment is not fixed, and the group crane electric hoist is used for lifting directly. This way of working is unsafe. The hoisting equipment hangs in the air for a long time, which will not only cause great danger, but also cause great harm to the group hoist electric hoist parts.
Group hoist electric hoist is widely used in life (extensive), but there are also many problems, some problems may (maybe) you already know and know how to solve, some unknown problems have also been solved after the explanation by the editor, believe It is helpful to everyone. In this case, today I will tell you about the related knowledge of the group hoist hook. As we all know, the group hoist electric hoist is specially used to lift the goods, and most of the goods are heavier. Electric hoist is generally installed on single beam crane, bridge crane, gantry crane, hanging crane. With a little modification, it can also be used as a winch. Therefore, it is an essential machine for improving labor efficiency and working conditions. It is widely used, but there are few professionals who can operate the electric hoist correctly. It is recommended that you know more about the electric hoist, so as to make better use of various electric hoists in various fields. However, the part that is in direct contact with the cargo is the hook. Since then, what characteristics does the hook need to have to ensure the safety of the cargo lifting?