This paper designs a hydraulic lift platform which can smoothly transport goods up and down. The transport platform is composed of a lifting cylinder, pulley blocks and steel wire ropes, which can cover a wide range of lifting heights by making use of a single lifting cylinder with a relatively short stroke. When it rises, it climbs up by a hydraulic-driven lifting cylinder, and when it descends, it glides down by self-gravity and unloads force by hydraulic pump, which saves energy greatly. The hydraulic lift platform is easy to control and convenient to use, having a broad application value.
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