What is the working principle of the analytical ship crane?

The working principle of a ship crane involves the synergy of a variety of mechanical and electrical systems. The crane manufacturer takes stock for you, and the following is an overview of the general working principle of Marine cranes:

Crane structure:

Ship crane is usually composed of main beam, hook, telescopic arm, leg and other components. The main beam is the main support structure of the crane, and the legs are used for stability and support. The length of the telescopic arm can be adjusted as needed to accommodate different operating ranges.

Motor and drive system:

The crane's motor drive system provides power. The motor transmits power to the various moving parts through the drive system, such as a pulley or gear system on the main beam.

Hydraulic system:

The ship crane is usually equipped with a hydraulic system for controlling the expansion and expansion of the telescopic arm, the lifting and expansion of the hook, the lifting and lifting of the leg, etc. Hydraulic oil flows through the system and is controlled by components such as hydraulic pumps, valves and cylinder blocks.

Control system:

The control system is the brain of the crane and is used to monitor and control the movement of the various components. It may include manual control systems, remote controls, PLCS (programmable logic controllers), etc. Modern cranes are usually equipped with automated control systems that are capable of performing predetermined operational tasks.

Hook and spreader:

The hook is the key component that connects the cargo to the crane. Spreaders include a variety of spreaders, hooks or jigs for the safe handling of different types of cargo.

Sensors and safety systems:

Ship cranes are usually equipped with various sensors to monitor load, position, inclination and other parameters. These sensors feed back information to the control system to ensure that the crane is working within a safe range. Safety system also includes emergency shutdown device, anti-collision system, etc., to ensure the safety of operation.

Power supply system:

Ship cranes are typically powered by a power supply system, which may be the ship's electrical grid, generator set, or other power source. The power supply system provides the necessary power to the motor and control system.

Communication system:

In some modern Marine cranes, the communication system enables the operator to achieve remote control and monitoring of the crane through remote control or monitoring equipment.

At work, the operator uses the control equipment or remote control to control the ship crane to complete the lifting, moving and placing of the cargo.