Hanging ring screws, also known as lifting ring screws or hanging ring screws, are fasteners specifically designed for lifting and suspension operations. The following is a detailed description of the lifting ring screw:
1, Basic structure
The hanging ring screw usually consists of a screw part and a hanging ring part.
1. Screw part: This part includes the threaded rod and the head. Threaded rods are used to connect with substrates (such as equipment, structural components, etc.), and are fixed by tightening nuts or directly screwing the threaded rod into the threaded hole of the substrate. The head is used to withstand the tension during lifting and serves as a connection point for lifting tools such as hooks and slings.
2. Hanging ring part: This is a circular structure that is usually integrally formed or welded to the screw head. The lifting ring is used to attach lifting tools such as slings, chains, etc. for lifting operations.
2, Material and Performance
Eye screws are usually made of high-strength alloy steel to ensure sufficient load-bearing capacity and tensile strength. At the same time, the lifting ring screws also need to have good toughness and corrosion resistance to adapt to various harsh working environments.
3, Specification and Model
There are various specifications and models of hanging ring screws, mainly classified based on factors such as thread diameter, hanging ring size, and load-bearing capacity. When selecting lifting ring screws, it is necessary to determine the appropriate specifications and models based on the actual lifting requirements and working environment.
4, Precautions for use
1. Correct selection: Choose the appropriate specifications and models of lifting ring screws based on factors such as the weight, shape, and working environment of the lifted object.
2. Correct installation: Ensure that the lifting ring screw is firmly connected to the base, and the threaded part should be tightened in place to avoid loosening or slipping.
3. Regular inspection: During use, the condition of the lifting ring screws should be checked regularly. If any abnormal conditions such as cracks, deformation, or wear are found, they should be replaced immediately.
4. Compliance with regulations: During lifting operations, relevant safety regulations and operating procedures should be strictly followed to ensure the safety of the lifting operation.
5, Application Fields
Eye screws are widely used in various lifting and suspension operations, such as construction sites, bridge construction, machinery manufacturing, ship repair, and other fields. They provide reliable and convenient connection points for lifting operations, ensuring the safety and efficiency of the lifting process.
In summary, the hanging ring screw is an important fastener for lifting and suspension operations, with unique structural and performance characteristics. When in use, it is necessary to select, install, and inspect correctly to ensure the safety of lifting operations.
){kind=link}