Abstract:
Quick jack is an apparatus used for a multi-purpose manner to lifting the weight. it is multi-purpose one. I am operating in very quick manner compare to manual jack as well as time reduction also very low .we save more than 80{f9d0123beb82d34b49c07dd11fe7c0be03cb995054205ee73367c6f8ecc9670f} working Time. And saves the human Energy also
Working
This machine has a hydraulic cylinder and piston assembly. Which works in a port type integrated hydraulic circuit. I this circuit there is no need for separate oil pump hydraulic houses, D.C valves, Pumps etc. These all those things are integrated with the hydraulic cylinder itself,
Accident avoiding System
We all are known that hydraulic pump and cylinder has oil rings and O-rings for operating the hydraulic circuit. But due to overloading OR fatigue leads to cut off O-rings and oil seals. So unPredictable Accident can occur due to this .so we will provide the bolt and nut principle in this hydraulic for accident avoiding which is explained in the drawing. After lifting the jack we will down the nut up to cylinder head .if any O-ring or oil leakage occurs the nut will provide the piston to go down
Advantage
- Easy to lift the vehicle
- No need to afraid about system failure
Disadvantage
1) This system is costlier than conventional jack
2) Periodic maintenance is needed
Download: hydraulic jack with accident avoiding system
