What is the specific working principle of Anti-Vibration Bolt?

Anti-Vibration Bolt carries the basic functions of connection and fixation. Its anti-vibration mechanism provides a stable support for various mechanical equipment and structures, which is very important in the stability of mechanical equipment and structures. The anti-vibration mechanism of Anti-Vibration Bolt comes from its carefully designed structure and material selection. From a structural point of view, these bolts often adopt more complex geometric shapes than ordinary bolts, such as built-in expansion sleeves, special thread designs or embedded elastic elements. These designs are designed to use the physical properties of materials to effectively absorb and disperse vibration energy.

When the equipment is running, vibration will inevitably occur and be transmitted through various connecting parts. Anti-Vibration Bolt plays a key role at this time. The built-in expansion sleeve or elastic element can undergo slight deformation when subjected to vibration impact, thereby absorbing part of the vibration energy. This deformation is controllable, which will not affect the overall structural strength of the bolt, but can effectively slow down the transmission of vibration. At the same time, the specially designed thread shape also plays a key role. Compared with the straight or simple spiral threads of traditional bolts, Anti-Vibration Bolt adopts a more complex spiral shape or adds anti-loosening thread design. These designs allow the bolt to maintain a tighter bite state when subjected to vibration and is not easy to loosen.

In addition to structural design, material selection is also an important factor in the anti-vibration performance of Anti-Vibration Bolt. High-strength metal materials ensure the bearing capacity and durability of the bolts, while rubber, silicone or other polymer materials with good elasticity are used as anti-vibration washers or anti-vibration sleeves. These materials can undergo elastic deformation when subjected to vibration, further absorbing and dispersing vibration energy.

Anti-Vibration Bolt is widely used in various fields such as automobiles, aircraft, ships, construction machinery, heavy equipment, etc. In key parts such as automobile engines, suspension systems, and gearboxes, Anti-Vibration Bolt can ensure a stable connection between components and reduce the impact of vibration on vehicle performance. In aircraft and ships, they can ensure the safety of structures in complex vibration environments. In the construction industry, Anti-Vibration Bolt is also crucial to maintaining the stability of structures such as high-rise buildings and bridges.