Color steel plate has many advantages, convenient installation, economic and beautiful, favored by users. It won't last long without proper maintenance. Therefore, we still need to maintain our color steel plate. The following is to follow the steel structure
anchor bolt processing small series to understand what causes it to damage!
1. The column is loose and the screen shakes. The instability of color steel plate is mainly caused by the drop of gravity mortar. Sometimes it is necessary to pour in the pavement foundation and then install H-shaped steel columns. If the pavement foundation
falls and is unstable, it will naturally lead to steel plate shaking and may collapse with time.
2. The gravity mortar is crushed and crushed, and the gravity mortar is not fully filled.
3. The anchor bolts are loose and rusty. The cylinder
is connected by flange and bolt and fixed on the ground. Anchor bolts are usually metal bolts. Over time, they will corrode and rust, which will damage the joint and cause the screen to tilt.
4. Back and forth movement of color steel plate, which
is also a common phenomenon caused by unstable fixation.
5. The transparent glass is loose and the window frame and sealing strip are aged. Transparent sound insulation screen is usually made of PC board, acrylic board, laminated glass and other
materials. These substances will be eroded by wind and rain, and will gradually turn yellow with the passage of time, thus affecting the sight and light transmittance of vehicles on the highway. The sealing strip, rubber strip and window frame connected
by color steel plate will gradually age and fall off.
6. The color steel plate is rusty, the rubber strip is aged and falls off. Steel plates are usually made of metal. Although steel plates have been made, their properties as a metal cannot be
avoided, so they usually rust.