Hydraulic lifting platform is a multi-functional lifting and loading machinery and equipment. Hydraulic lifting platform is divided into: four-wheeled mobile lifting platform, two-wheeled traction lifting platform, car modified lifting platform, hand-pushed lifting platform, hand-cranked lifting platform, AC/DC dual-use lifting platform, battery truck-mounted lifting platform, lifting height from 1m to 30m.
Basic introduction
The hydraulic lifting platform can be customized according to user requirements with special specifications. It is used in factories, automatic warehouses, car parks, municipalities, docks, construction, decoration, logistics, electric power, transportation, petroleum, chemical industry, hotels, gymnasiums, industrial and mining, enterprises, etc. for aerial work and maintenance. Lifting platform lifting system, is driven by hydraulic pressure, so it is called hydraulic lifting platform.
The hydraulic lifting platform is suitable for various industrial enterprises and production lines such as automobile, container, mould making, wood processing, chemical filling, etc. It can be equipped with various types of table forms (such as ball, roller, turntable, steering, tilting, telescopic), with various control methods (splitting, linkage, explosion-proof), with the characteristics of smooth and accurate lifting, frequent starting, large load capacity, etc., effectively solving various lifting operations in industrial enterprises. It can effectively solve the difficulties of all kinds of lifting operations in industrial enterprises and make the production work easy and comfortable.
Product introduction
1、Light weight, good manoeuvrability, suitable for single person operation.
2、The specially designed guide wheel device between the masts makes lifting and lowering smooth and free.
3、Compact structure, small size in transport state, can enter the car of general lift as well as can smoothly pass through doorways and narrow passages.
4、Double-protected outrigger structure, safer working, and can be lifted close to the working surface.
Principle
Hydraulic oil from the vane pump to form a certain pressure, through the oil filter, flameproof electromagnetic reversing valve, throttle valve, liquid control check valve, balance valve into the lower end of the liquid cylinder, so that the piston of the liquid cylinder upward movement, lifting heavy objects, the upper end of the liquid cylinder back to the tank through the flameproof electromagnetic reversing valve, its rated pressure through the relief valve for adjustment, through the pressure gauge to observe the pressure gauge reading value.
The piston of the liquid cylinder moves downwards (both the weight descends). The hydraulic oil enters the upper end of the cylinder through the explosion-proof solenoid valve, and the lower end of the cylinder returns to the tank through the balance valve, the liquid-controlled check valve, the throttle valve and the explosion-proof solenoid valve. In order to make the weight fall smoothly, the brake is safe and reliable, a balancing valve is set up on the return oil circuit to balance the circuit and maintain the pressure so that the falling speed is not changed by the weight, and the throttle valve regulates the flow and controls the lifting speed. In order to make the braking safe and reliable and to prevent accidents, the hydraulic control check valve, i.e. hydraulic lock, is added to ensure safe self-locking in case of accidental bursting of the hydraulic line. An overload audible alarm is installed to distinguish between overload or equipment failure.