The working principle of the electric fully automatic lifting platform car

The production technology of electric fully automatic lifting platform trucks is very mature today, and we rarely have low-level quality problems when using them, but in order to better cooperate with the use of the machine, I will simply Find out how it works.

When the lithium pallet truck platform rises, the hydraulic oil is formed by the vane pump to a certain pressure, and enters the hydraulic cylinder through the oil filter, the explosion-proof electromagnetic reversing valve, the throttle valve, the hydraulic control check valve and the balance valve. At the lower end, the piston of the liquid cylinder is moved upward to electric pallet lift truck the heavy objects. The oil returned at the upper end of the liquid cylinder is returned to the fuel tank through the explosion-proof electromagnetic reversing valve. The rated pressure is adjusted by the overflow valve, and the reading value of the pressure gauge is observed through the pressure gauge.

The piston of the hydraulic cylinder moves downward (that is, the weight falls). The hydraulic oil enters the upper end of the hydraulic cylinder through the explosion-proof electromagnetic reversing valve, and the return oil at the lower end of the hydraulic cylinder returns to the fuel tank through the balance valve, hydraulic control check valve, throttle valve, and explosion-proof electromagnetic reversing valve.

In order to make the heavy objects descend smoothly and the braking is safe and reliable, a balance valve is set on the oil return road to balance the circuit and maintain the pressure, so that the descending speed is not affected by the heavy objects. The flow is adjusted by the throttle valve to control the lifting speed.

In order to make the braking safe and reliable and prevent accidents, a hydraulic control one-way valve, namely hydraulic lock, is added to ensure safe self-locking when the hydraulic pipeline bursts unexpectedly. An overload sound alarm is installed to distinguish overload or equipment failure.

After having a certain understanding of the basic working principle of the fully automatic lithium pallet truck platform truck, we need to combine this knowledge to operate reasonably in the operation process, so as to deliver the most advanced platform truck. good working condition.

The above are the lithium pallet truck platform manufacturers to share with you. If you have any questions, please call for consultation.