Prefabricated House Lifting Accessories
Prefabricated house lifting accessories mainly include JBS® anchoring lifting systems, lifting pins, and other related accessories. Here is a detailed introduction:
The JBS® anchoring lifting system is a comprehensive lifting accessory system that encompasses various subtypes. The T-shaped anchoring lifting system and the plate-shaped anchoring lifting system are designed with specific shapes that enable them to tightly integrate with the components of prefabricated houses, providing stable anchoring points to ensure that the components do not detach during the lifting process, thereby preventing dangerous situations. The sleeve lifting anchoring system utilizes the structural characteristics of sleeves to achieve effective connections with components and is commonly used in areas where high connection accuracy is required. The insulated wall connection system is specifically designed for insulated walls, meeting lifting requirements while taking into account the special structure and performance requirements of insulated walls. The C-shaped connection embedded channel system provides a convenient connection method for lifting through the use of embedded channels, facilitating operations for construction personnel. The wire rope lifting system and the wire rope wall connection system leverage the high-strength properties of wire ropes to achieve lifting of components and connections between walls, offering flexibility and reliability. The full-grouting sleeve connection series forms a strong connection between the sleeve and the component through grouting, suitable for scenarios with extremely high connection strength requirements. The other anchoring connection systems cover various specially designed anchoring and connection methods to meet different prefabricated house structures and lifting requirements.
Lifting pins are also commonly used accessories in the lifting of prefabricated houses, available in various types such as round-head lifting pins, I-shaped lifting pins, and lifting pins with holes. Their material is often 20mn2a, processed through hot forging, giving them high strength and toughness. In prefabricated buildings, lifting pins serve as embedded parts, enabling the lifting of components. For example, the commonly used 2.5T*170 lifting pin can withstand a certain amount of tensile force, meeting the requirements for component lifting. Additionally, lifting pins have accompanying products such as wave gaskets and duckbill lifting fixtures. Wave gaskets can provide cushioning and sealing functions, while duckbill lifting fixtures facilitate connection with lifting pins for lifting operations.
Furthermore, there are other accessories. Core equipment for lifting structural components includes slings, lifting fixtures, and multi-strand high-strength wire ropes, which are fundamental tools for lifting operations, directly involved in the lifting and handling of components. Lifting machinery includes crawler cranes, wheel cranes, tower cranes, and other types, with different types of cranes suitable for different construction scenarios and lifting requirements. Derrick cranes are suitable for heavy-duty special lifting, while tower cranes come in various variants such as track-mounted and attached types, capable of meeting lifting operations at different heights and ranges. During operations, tools such as cross beams and pulley blocks are also required to improve the efficiency and safety of lifting operations.
