The purchase skills of hydraulic lift freight elevator
Now hydraulic lift freight elevator in our daily life and industry is more and more widely used, like elevator, like material production device, it is a form of hydraulic lift freight elevator, there are fixed, there are also mobile.
What are the suggestions for the use of lifts and the purchase tips
First, it is forbidden to use the lift freight elevator as a manned elevator.
Second, it is strictly forbidden to remove any safety protection measures on the lift freight elevator (for example: remove or bind the travel switch on the protection door, remove the up and down limit switch, open or remove the floor protection door lock, remove the protection door on the lift platform, etc.).
Third, it is strictly forbidden to short-connect the lift cargo elevator maintenance door, fence door, platform door and other electrical switches and safety devices.
Fourth, non-operators are strictly prohibited from arbitrarily adjusting the relief valve on the hydraulic station. (Each component of the hydraulic system is working under the specified pressure, if the relief valve is adjusted arbitrarily, it may cause the abnormal operation of the hydraulic lift truck, which may have unnecessary damage to people, machines and things.)
Fifth, before dismantling any part of the hydraulic system of the lift cargo elevator, the pressure must be released first, so as to avoid the hydraulic oil spraying out, the workbench drops, injuring people and things.
Sixth, in addition to professional maintenance personnel, other personnel are strictly prohibited from entering the lift table under or in the channel. When you need to enter the lift under the maintenance, you must hang or top lift worktable to prevent the lift from falling, causing unnecessary casualties. If the freight elevator falls, the personnel under the working platform must go to the refuge pit to take shelter.
Seven, it is forbidden to lubricate or repair the parts when the elevator is running.
Eight, lift freight elevator in the beginning of the inspection and maintenance, should be set in the lift freight elevator each layer of the fence door “is under construction, do not close the gate” and other signs.