The types of cranes tend to be automated and intelligent
There are a wide variety of crane models, including portal cranes, wharf cranes, grab cranes, marine cranes, bridge cranes, beam cranes, etc. Cranes are commonly used in many domestic ports, so the development of port cranes is getting better and better. It promotes the development of the port economy, and at the same time makes many cranes tend to be automated and intelligent.
There is more and more transportation at ports and terminals, and they are all important devices such as containers, which cannot be handled manually, so cranes are needed to operate them. Moreover, with the development of information technology and the advancement of science and technology, the requirements for mechanical equipment are getting higher and higher. The combination of automation and intelligence can complete the work safely, accurately and efficiently, and meet the requirements of modern rapid development.
The production of port cranes also needs to focus on specialization, high efficiency, standardization and safety issues. Because of the variety of cargo types in the port, professional mechanical loading and unloading are required to achieve higher efficiency. The safety of the crane is very important. When operating, you must understand the basic performance of the equipment and the ability to handle special situations. No matter what mechanical equipment is operated, safety issues must be paid attention to.
There are more and more transportations at ports and terminals, and they are all important devices such as containers, which cannot be handled manually, so they need to be operated by crane. Moreover, with the development of information technology (Technology) and the advancement of science and technology, the requirements for machinery (machinery) equipment (shèbèi) are getting higher and higher. The combination of automation and intelligence (intelligence) can be safe (safe), accurate and efficient (ɡāo). xiào) to complete the job (job) to meet the requirements of modern rapid development.
The production of port cranes also needs to pay attention to the issues of specialization, high-levelization, standardization and safety. Crane refers to a multi-action crane machine that vertically lifts and carries heavy objects horizontally within a certain range. Also known as overhead crane, aerial crane, and crane. The main parameters of the crane are the parameters that characterize the main technical performance indicators of the crane, which are the basis for crane design and an important basis for the safety technical requirements of heavy machinery. Because of the various types of cargo in the port, specialized machinery is required for loading and unloading to achieve higher efficiency. The safety of cranes is very important. When operating, you must understand the basic performance (xìng néng) of the device (shèbèi) and the ability to process special conditions (Condition). No matter what mechanical equipment is operated (composition: drive device, speed change device, etc.), attention must be paid to safety issues.
Intelligence also makes crane an automated machine system that can complete various tasks with automatic control operation and movement functions, programmable functions, human-computer interaction functions and self-diagnosis functions, and a high degree of flexibility. The intelligent crane is composed of crane basic function layer, sensor layer, signal acquisition execution layer, control layer and human-computer interaction layer. It has some intelligence capabilities similar to humans or organisms, such as perception, planning, movement, coordination, learning, and decision-making control capabilities. It is a multi-variable and multi-coupled nonlinear system, involving many disciplines and fields such as machinery, power electronics, computers, hydraulics, automatic control, information and sensing technology, artificial intelligence, communications and networks. The research scope of intelligent crane should include intelligent monitoring, intelligent control, intelligent planning and intelligent structure design, etc.
The intelligent crane has the characteristics of light weight and low wheel pressure, which greatly reduces the construction cost of the plant. The two-car linkage, synchronous operation and synchronous lifting, accurate positioning, rapid descent without load, etc., can be operated by remote control, suitable for lifting large tonnage (lifting weight can be (Up to 600 tons), frequent work, high lifting height, high speed and other occasions. The smart crane has 5 patented technologies and owns independent intellectual property rights. It has been used in my country's nuclear power plants, aircraft manufacturing, aerospace and other fields for many times.