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As the core connecting component of the lifting equipment, the hook group has different types that directly affect the efficiency and safety of the operation. This article sorts out common classification methods from the perspective of structural design, usage scenarios and functional characteristics.

Divided according to structural differences

Hook sets can be divided into two categories: single hook and double hook. The single hook has a simple structure and is suitable for vertical lifting of lightweight items; the double hook is fixed at two points and can disperse the load pressure, making it more suitable for irregularly shaped or easily sliding objects. Both have different emphasis on load-bearing distribution and balance, and the choice needs to be based on the characteristics of the item.

Adapt according to usage scenarios

The general-purpose hook set has a simple design and can be adapted to a variety of lifting equipment; the special-purpose hook set is optimized for specific scenarios. If the working environment requires frequent rotation, it will be equipped with a bearing structure to reduce friction. In addition, some hook groups will be equipped with anti-falling devices to improve safety when working at heights.

Divided by connection method

The fixed hook group is directly connected to the crane through welding or bolts, and has strong stability; the rotary type allows the hook body to rotate within a certain angle to prevent the wire rope from breaking due to torsion. The latter is more suitable for scenarios where the lifting direction needs to be adjusted, such as cargo loading and unloading or equipment installation.

Refined by safety design

Some hook sets will be equipped with a locking device to prevent the load from accidentally slipping through the mechanical structure; the lockless type relies on operating specifications and load balance, and is more suitable for experienced operators. When choosing, you need to consider the risk level of the working environment and balance convenience and safety.

The selection of the type of hook group is essentially a matter of matching the operating requirements and equipment characteristics. Understanding the structural logic and applicable scenarios of various hook groups can provide more accurate connection solutions for lifting operations.

As the core connecting component of the lifting equipment, the hook group has different types that directly affect the efficiency and safety of the operation. This article sorts out common classification methods from the perspective of structural design, usage scenarios and functional characteristics.

Divided according to structural differences

Hook sets can be divided into two categories: single hook and double hook. The single hook has a simple structure and is suitable for vertical lifting of lightweight items; the double hook is fixed at two points and can disperse the load pressure, making it more suitable for irregularly shaped or easily sliding objects. Both have different emphasis on load-bearing distribution and balance, and the choice needs to be based on the characteristics of the item.

Adapt according to usage scenarios

The general-purpose hook set has a simple design and can be adapted to a variety of lifting equipment; the special-purpose hook set is optimized for specific scenarios. If the working environment requires frequent rotation, it will be equipped with a bearing structure to reduce friction. In addition, some hook groups will be equipped with anti-falling devices to improve safety when working at heights.

Divided by connection method

The fixed hook group is directly connected to the crane through welding or bolts, and has strong stability; the rotary type allows the hook body to rotate within a certain angle to prevent the wire rope from breaking due to torsion. The latter is more suitable for scenarios where the lifting direction needs to be adjusted, such as cargo loading and unloading or equipment installation.

Refined by safety design

Some hook sets will be equipped with a locking device to prevent the load from accidentally slipping through the mechanical structure; the lockless type relies on operating specifications and load balance, and is more suitable for experienced operators. When choosing, you need to consider the risk level of the working environment and balance convenience and safety.

The selection of the type of hook group is essentially a matter of matching the operating requirements and equipment characteristics. Understanding the structural logic and applicable scenarios of various hook groups can provide more accurate connection solutions for lifting operations.