The lifting operation vehicle is a special vehicle that serves the military field and has lifting functions. It is used to meet various operational needs of the military, such as equipment maintenance, material loading and unloading, reconnaissance and observation. The following is a detailed introduction for you:
structural characteristics
- Vehicle chassisUsually equipped with an off-road chassis, it has a powerful power system and excellent off-road performance. Capable of adapting to complex terrains such as mountains, deserts, and swamps, ensuring stable driving in various harsh environments, such as off-road chassis from Dongfeng and Shaanxi Automobile.
- lifting mechanismThere are two common types: scissor type and telescopic arm type. Scissor type lifting mechanisms are mostly driven by hydraulic systems, and the platform is lifted and lowered by the extension and contraction of the scissor arm, which has the characteristics of structural stability and high load-bearing capacity; The telescopic arm type relies on electric or hydraulic drive to change the platform height through joint extension and contraction, with high flexibility and the ability to achieve higher working positions.
- platformIt is an area for carrying out specific tasks, with an area designed according to job requirements, capable of accommodating workers and necessary tools and equipment. There are protective fences around to ensure the safety of workers, and some platforms are also equipped with fixed devices to secure materials or equipment during the operation process.
- Power and control systemIn addition to providing power for vehicle operation, the power system also needs to drive the lifting mechanism, usually using a diesel engine with strong power. The control system includes an operation panel and various sensors. The operator controls the lifting action through the operation panel, and the sensors monitor the height, load and other parameters of the platform in real time to ensure the safety of the operation.
working principle
Taking the hydraulic scissor lift operation vehicle as an example, when the operator starts the lifting operation, the hydraulic pump starts working, extracting hydraulic oil from the oil tank and pressurizing it, and delivering it to the hydraulic cylinder through the hydraulic pipeline. High pressure hydraulic oil pushes the piston, gradually unfolding the scissor arm and driving the work platform up; When descending, control the hydraulic valve to allow the hydraulic oil in the hydraulic cylinder to flow back to the oil tank. Under the action of the platform and load gravity, the platform descends smoothly. Operators can adjust the lifting height of the platform through control buttons according to actual operational needs.
Application scenarios
- Equipment maintenance and overhaulUsed for maintenance and overhaul of large military equipment such as aircraft, missile launchers, radars, etc. in military bases or field combat environments. The operators can ride the lifting operation vehicle to reach high places or complex parts of the equipment to carry out tasks such as component replacement and troubleshooting.
- Material loading and unloadingAssist in the loading and unloading of materials in logistics support. For example, transporting materials from ground transport vehicles to warehouse shelves at high places, or unloading materials from high places, can improve the efficiency of material loading and unloading, especially suitable for large and heavy materials.
- Reconnaissance observationOn the battlefield, reconnaissance equipment or observation personnel can be raised to a certain height to obtain a broader field of view, and to scout enemy positions, troop movements, and other situations, providing intelligence support for combat decisions.
- emergency rescueUsed for rescue operations in emergency situations such as natural disasters. If rescue personnel and equipment are sent to high places, trapped people are rescued, or damaged facilities are repaired.
advantage
- Strong maneuverabilityOff road chassis endows vehicles with excellent maneuverability, enabling them to be quickly deployed to different operational locations and adapt to various complex combat and support environments.
- Flexible homeworkThe lifting function and customizable work platform enable it to meet various operational needs, whether it is high-altitude operations or heavy material loading and unloading.
- 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.
