Port customized lifting dump truck is a special vehicle developed and manufactured specifically for the loading, unloading, and transportation needs of port goods. It can complete the tasks of lifting, unloading, and transportation of goods. The following is a detailed introduction to it:
structural characteristics
- lifting mechanismUsually, scissor or multi-stage telescopic hydraulic lifting structures are used. The scissor type structure has good stability and high load-bearing capacity. By driving the hydraulic cylinder with a hydraulic pump, the scissor arm can be extended and retracted to achieve platform lifting and lowering; Multi level telescopic design can achieve significant changes in lifting height within a limited space, meeting the loading and unloading needs of goods at different heights.
- Dump truckThe carriage is customized according to the type of cargo at the port and has the characteristics of high strength and wear resistance. The tilt angle of the carriage floor can be adjusted for easy unloading of goods, and some carriages also have sealing function, suitable for transporting special goods such as bulk and powder.
- Chassis and Drive SystemChoose a heavy-duty chassis with strong load-bearing capacity and equip it with a high-power engine to meet the driving and lifting needs of the vehicle under heavy loads. Some vehicles adopt all wheel drive or four-wheel drive to enhance their passability under complex road conditions in ports.
- Hydraulic and Control SystemThe hydraulic system of: provides power for lifting and self unloading functions, with the characteristics of stable pressure and fast response speed. The control system integrates an operation panel and sensors. Operators can control the lifting height, dumping angle, etc. through the operation panel. The sensors monitor the vehicle's load, platform height, and other parameters in real time to ensure operational safety.
working principle
- Lifting principleWhen it is necessary to lift the platform, the operator starts the hydraulic pump, which draws hydraulic oil from the oil tank and pressurizes it, and delivers high-pressure oil to the hydraulic cylinder through the hydraulic pipeline. High pressure oil pushes the piston, causing the scissor arm or telescopic arm to move and drive the platform to rise; When descending, control the hydraulic valve to allow the hydraulic oil in the hydraulic cylinder to flow back to the oil tank. Under the weight of the platform and cargo, the platform descends smoothly.
- Self dumping principleAfter arriving at the unloading location, the operator controls the hydraulic system through the control panel to tilt the carriage floor to the appropriate angle. The goods slide out of the carriage under the action of gravity, completing the unloading process.
Application scenarios
- Container loading and unloadingAt the port container yard, lifting containers from the ground to a designated height facilitates forklift or other equipment for handling and stacking operations, improving container loading and unloading efficiency.
- Bulk cargo transportation and loading and unloadingUsed for transporting bulk goods such as coal, ore, and grain. After arriving at the designated location, they can be quickly unloaded through the self dumping function, reducing the loading and unloading time of the goods.
- Large equipment handlingFor large mechanical equipment in the port, such as crane components, port facility components, etc., the lifting function can be used to accurately transport the equipment to the designated location for easy installation and maintenance.
advantage
- homeworkIntegrating lifting and unloading functions greatly shortens the loading and unloading time of goods, improves the efficiency of port cargo turnover, and reduces the dwell time and storage costs of goods at the port.
- Strong flexibilityAccording to the loading and unloading needs of different goods, the lifting height and self unloading angle can be flexibly adjusted to adapt to the loading and unloading operations of various types of goods, with strong universality.
- High securityEquipped with various safety protection devices, such as limit switches, anti fall devices, overload protection, etc., to ensure the safety of operators and equipment and reduce the probability of accidents.
