aults and inspection methods of semi-enclosed hook groups
Semi-closed crane hook set is a commonly used hook set accessories. This equipment can be used in lifting operations with lifting equipment and is widely used in large-scale processing sites such as metallurgy and mining. Due to its complex structure, once a failure occurs, it will directly affect the safety production at the construction site. Therefore, we need to understand the possible faults and inspection directions of the semi-closed crane hook group:
1. The hook is inflexible rotation
The reason for this is whether the clearance of the rotating part is too small, and whether the holes of the beam shaft and pulley shaft of the two side plate installation beam shaft are not parallel, resulting in the hook being unable to deflect normally.
2. The hook cannot rotate continuously
This situation is mainly because the gap between the beams is not noticed during the installation of the hook structure, resulting in a vertical deflection angle.
3. The hook cannot lift normally and other work
In this case, it is necessary to check whether the bearing is damaged or the wire rope is stuck. If not, the bearing may fail due to increased rotational friction resistance.
To sum up, the possible causes of failures in the crane hook group of semi-enclosed hook group were analyzed. Therefore, the editor also calls on everyone to do a good job in daily lubrication of lifting accessories such as hooks to prevent the frequent occurrence of the above-mentioned faults and reduce production efficiency.
Semi-closed crane hook set is a commonly used hook set accessories. This equipment can be used in lifting operations with lifting equipment and is widely used in large-scale processing sites such as metallurgy and mining. Due to its complex structure, once a failure occurs, it will directly affect the safety production at the construction site. Therefore, we need to understand the possible faults and inspection directions of the semi-closed crane hook group:
1. The hook is inflexible rotation
The reason for this is whether the clearance of the rotating part is too small, and whether the holes of the beam shaft and pulley shaft of the two side plate installation beam shaft are not parallel, resulting in the hook being unable to deflect normally.
2. The hook cannot rotate continuously
This situation is mainly because the gap between the beams is not noticed during the installation of the hook structure, resulting in a vertical deflection angle.
3. The hook cannot lift normally and other work
In this case, it is necessary to check whether the bearing is damaged or the wire rope is stuck. If not, the bearing may fail due to increased rotational friction resistance.
To sum up, the possible causes of failures in the crane hook group of semi-enclosed hook group were analyzed. Therefore, the editor also calls on everyone to do a good job in daily lubrication of lifting accessories such as hooks to prevent the frequent occurrence of the above-mentioned faults and reduce production efficiency.
Semi-closed crane hook set is a commonly used hook set accessories. This equipment can be used in lifting operations with lifting equipment and is widely used in large-scale processing sites such as metallurgy and mining. Due to its complex structure, once a failure occurs, it will directly affect the safety production at the construction site. Therefore, we need to understand the possible faults and inspection directions of the semi-closed crane hook group:
1. The hook is inflexible rotation
The reason for this is whether the clearance of the rotating part is too small, and whether the holes of the beam shaft and pulley shaft of the two side plate installation beam shaft are not parallel, resulting in the hook being unable to deflect normally.
2. The hook cannot rotate continuously
This situation is mainly because the gap between the beams is not noticed during the installation of the hook structure, resulting in a vertical deflection angle.
3. The hook cannot lift normally and other work
In this case, it is necessary to check whether the bearing is damaged or the wire rope is stuck. If not, the bearing may fail due to increased rotational friction resistance.
To sum up, the possible causes of failures in the crane hook group of semi-enclosed hook group were analyzed. Therefore, the editor also calls on everyone to do a good job in daily lubrication of lifting accessories such as hooks to prevent the frequent occurrence of the above-mentioned faults and reduce production efficiency.
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