What are the advantages and functions of damping shock absorbers?

Damping shock absorber can be characterized by natural frequency impact; Reduce the transmission of vibration along the structure; It is very important to reduce the structural noise, but the direct impact on the non-* * vibration area is not obvious. Damping shock absorber has two characteristics of low frequency and large damping of plastic shock absorber, which reduces the amplitude surge protector when torsional spring shock absorber vibrates and solves the * * * vibration frequency of plastic shock absorber. The essential characteristics and design scheme of damping structure are the key to damping and vibration reduction. Damping raw material is a new type of special raw material with development trend in recent ten years, which has realized the development trend in many aspects. It is a kind of fiber material, which has the characteristics of high damping when changing modes, that is, it can consume kinetic energy when it is deformed, which can make the structure vibrate in a wider range of time, which will limit the actual effect in the region. Damping raw materials can be divided into two categories, one is a damping plate similar to rubber pad, and the other is a damping coating similar to rubber chemicals.

Damping can reasonably reduce the amplitude of * * * earthquake in mechanical system, and further avoid the damage of structure due to the arrival of dynamic internal stress.

2. Damping can help the mechanical structure to achieve the required stability in a very short time after an unexpected sudden impact.

3. In the information indoor environment, the operating mechanism usually has high dynamic reliability, which can be solved by various damping.

4. Damping is helpful to reduce the working ability of the structure to transmit vibration. The method of shock absorption lies in some special positions of the structure: rubber bearings, connectors or connectors, indoor space of concrete floor, adjacent engineering buildings, frame columns, connectors, and main engineering buildings attached to construction houses. Damping equipment is provided, which can cause disputes, bumps, transitions, truncation, viscous backward deformation, elastic-plastic backward deformation and viscoelastic hysteretic deformation, so as to digest and absorb the kinetic energy formed in the keyed structure, thereby reducing the ground motion response of the main project, reasonably avoiding structural damage or collapse, and achieving the purpose of damping control.