Mechanical mechanism: The mechanical mechanism is divided into four parts, the base frame, the car platform, the protective net and the hydraulic actuator (cylinder).

Hydraulic system: The hydraulic system is driven by a motor to drive a gear pump to suck oil. After passing through the auxiliary hydraulic components, the hydraulic actuator (cylinder) moves up and down, and then it is brought up and down on the car platform.

Electrical system: The electrical system is used to start the motor and drive the descending solenoid valve, so as to achieve the purpose of up and down the car platform.

Generally load 300-5000KG, the whole machine structure is stable, the elevator box structure is adopted for the car, which solves the eccentric load problem of the old-style lifting platform, the car is fixed at eight points around the car, and each point uses 24 guide wheels for three-wheel positioning The wheels are tightly stuck to the track, so that no matter where the goods are placed in the corner, the entire car will not affect the service life of the cylinder due to unbalanced load. The top of the oil cylinder adopts a two-stage guide to fix the oil cylinder to extend straight upwards stably, so the service life of the oil seal is greatly ensured.