1. The fixed anchor bolt is also called short anchor bo […]
1. The fixed anchor bolt is also called short anchor bolt. It is poured with the foundation to fix the equipment without strong vibration and impact.
2. Movable anchor bolt, also known as long anchor bolt, is a detachable anchor bolt used to fix heavy machinery and equipment with strong vibration and impact at work;
3. Expansion anchor anchor bolts are often used to fix simple and stationary equipment or auxiliary equipment. The installation of expansion anchor anchor bolts should meet the following requirements: the distance from the center of the bolt to the edge of the foundation is not less than 7 times the diameter of the expansion anchor bolts; installation The foundation strength of the anchor bolt must not be less than 10 MPa; there must be no cracks in the drilled hole. Pay attention to prevent the drill bit from colliding with the reinforcing steel and buried pipe in the foundation; the diameter and depth of the drill hole must match the anchor bolt;
4. Bonding anchor bolt is a commonly used anchor bolt in recent years. Its method and requirements are the same as that of anchor anchor bolt. However, when bonding, pay attention to blow out the debris in the hole and do not get wet.