Regarding the function of the shock absorber of the electric train: First of all, we know a premise that when the zhi vehicle is subjected to the vibration and impact of the uneven road, if the vibration and impact are directly transmitted from the wheels to the body, then the vehicle rides Comfort and handling stability will be poor. Okay, now I will explain to you why the vehicle suspension requires both elastic elements (coil springs, oil-gas springs, etc.) and damping elements (shock absorbers).

      In order to reduce the vibration and impact of the road on the vehicle mentioned above, a spring is needed to absorb the energy of vibration and impact. To put it bluntly, the spring is an energy storage element in the suspension, but it is not enough to temporarily store it. These energy consumptions that are unfavorable to the ride comfort and handling stability of the vehicle are consumed. This is the turn of the shock absorberelectric scooter shock absorber factory. The working principle of the hydraulic shock absorber is that when the frame and the axle move back and forth relative to each other, and the piston When the cylinder reciprocates, the oil in the shock absorber housing repeatedly flows from one cavity through some narrow pores into another cavity.

       At this time, the friction between the hole wall and the oil and the friction within the liquid molecule It forms a damping force against vibration, so that the vibration energy of the vehicle body and frame is converted into heat energy, which is absorbed by the oil and the shock absorber shell, and then dispersed into the atmosphere. Simply put, it converts kinetic energy into heat. If the shock absorber runs continuously on the test bench for a few minutes, the outer wall of the shock absorber oil storage cylinder will become very hot, even hot, which is the reason.