Lift Manufacturer: Lift Applications

Release time:

Apr 10,2023

The elevator manufacturer introduces that the guide rail hydraulic elevator is a non shear hydraulic elevator. The characteristics of the elevator are that the guide rail hydraulic elevator adopts heavy-duty chain transmission and oil wire rope safety. The safety device is equipped with multiple limit switches for protection, a door opening and power-off protection device, a leakage protection device, and multi-layer interactive interlocking. Therefore, the safety factor of the guide rail hydraulic elevator is significantly higher than that of ordinary freight elevators; It is a widely used vertical transportation equipment for goods. It drives the oil pump through an electric motor and relies on the oil cylinder to drive the heavy-duty chain to move the hydraulic elevator up and down. Due to the use of hydraulic pressure as the lifting power, it has the characteristics of large load-bearing capacity and smooth lifting. Widely used for vertical transportation of goods between high-rise buildings. The guide rail hydraulic lifting cargo elevator adopts oil cylinder and chain transmission, with fewer moving parts and less maintenance workload than the scissor type hydraulic lifting cargo elevator; The guide rail hydraulic lift has a compact structure and uses fewer bearings than the scissor type hydraulic lift. The service life of the guide rail hydraulic lift is much longer than that of the scissor type hydraulic lift; The guide rail hydraulic elevator adopts hydraulic transmission, which has a large load-bearing capacity; The transmission height of the guide rail hydraulic elevator is much higher than that of the shear hydraulic elevator, reaching several tens of meters, and its stability is better than that of the shear hydraulic elevator; The guide rail hydraulic elevator utilizes its own weight and cargo weight, making it more economical than ordinary cargo elevators; The hydraulic elevator adopts a PLC programmable controller, which can achieve intelligent control and display, with simple wiring and low failure rate. The elevator manufacturer stated that according to the different structures of the elevator, there are scissor type elevators (fixed scissor type elevators, mobile elevators), sleeve type elevators, aluminum alloy (pillar) type elevators, curved arm elevators (replacement folding arm type), oil cylinder straight top lifting devices, guide rail chain type elevators (elevators, freight elevators), and steel cable hydraulic lifting devices. Under a certain pressure formed by the vane pump, hydraulic oil enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve, causing the piston of the hydraulic cylinder to move upwards to lift heavy objects. Return oil from the upper end of the hydraulic cylinder to the oil tank through an explosion-proof electromagnetic directional valve, adjust its rated pressure through the relief valve, and observe the pressure gauge reading through the pressure gauge
Elevator application scope:
1) There are special requirements for wider or longer objects.
2) Generally, the height of elevators does not exceed 25 meters.
3) This device is considered economical.
4) There are restrictions on the installation location or plugin.
5) For those who only transport goods.
6) Generally applicable to mechanical equipment transportation, textile, and industrial transportation.