Spring caster parameters and advantages
Spring damping shock castor parameters: 1. Resistance to high speed: artist shockproof foot wheel under the influence of high-speed traction, stable working status, USES the excellent mute bearing, good turning performance. 2. Anti-shock performance: select excellent impact resistance aseismic springs, avoid the wheels on the concave and convex surface damaged by vibration, using large diameter bead plate orbit, greatly improve the force performance. 3. Easily start: when a new shockproof foot wheel is put on the device using a artist, motive force is small ( Such as 6 inch shockproof wheel, in a single wheel load of 200 kg, motive force is 3. 6 kg) 。 4. Seal dustproof and anti-wind performance: the artist new shockproof castor seismic spring completely sealed, extremely good dustproof and anti-wind to suitable for different options and requirements. The advantages of the air spring vibration absorber: 1, through the height control valve, can make the work of air spring height maintain under any load, also can make the spring under the same load with different heights, therefore, is not conducive to adapt a variety of structural decline. 2, air spring has nonlinear characteristics, can according to its characteristic line must be designed to be the ideal curve. 3, air spring stiffness varies with load, thus the natural frequency of vibration under any load constant, the performance of the spring mechanism with almost constant. 4, must according to the stiffness of air spring and with the help of a change for the volume of the air chamber on freedom of choice, and choice of very low. 5, the same air spring, can endure axial and radial load at the same time, also can transfer torque, and through the adjustment of the internal pressure, still can obtain different bearing capacity, thus can adapt many kinds of load must be. 6, absorbs the high frequency vibration and sound insulation performance is good, 7, in the air spring ontology and optional one orifice is set between the air chamber, can play a damping effect, such as aperture freedom of choice, necessary facility shock absorbers.