Weite multi-device anti-collision system solution

At the construction site, lifting equipment such as truck cranes, tower cranes, and crawler cranes often work together, and there are cross working areas. In order to ensure the safe and efficient operation of these equipment in dense working areas and avoid accidents and shutdowns caused by collisions, Weite launched a multi-device group defense system. The system aims to use intelligent means to prevent crane collisions in cross-working areas, improve on-site work efficiency, and ensure the safety of equipment and personnel.

The system consists of four major components: equipment position detection, information exchange system, computing processing system and human-computer interaction system. It uses 3-coordinate positioning and millimeter-wave radar sensors to monitor the crane's position and range of motion in real time, limiting rotation and luffing movements, and effectively preventing collisions between equipment. When there is an intersection between equipment, the system will alert and prompt, and the industrial control host will output a shutdown command to prevent safety accidents from continuing to operate.

1. Location detection

Use various sensors such as height, amplitude, and rotation sensors to accurately obtain the three-dimensional position information of each crane. These sensors can provide real-time feedback on the dynamic changes of the equipment, ensuring the system's comprehensive awareness of the environment.

Typical applications of tower cranes

2. Information exchange system

Through the LAN communication module, location information and operating instructions can be exchanged in real time between the tower crane and the crawler crane. This efficient data interaction mechanism ensures that all devices are updated synchronously within the same time window, reducing the risk of information delays and misjudgments.

3. Computing processing system

As the "brain" of the system, the industrial computer is responsible for processing data from various sensors and building a three-dimensional model through complex algorithms. When a potential collision risk is detected, the industrial computer will immediately send out an audible and visual alarm and output a shutdown command to ensure that the equipment stops in time to avoid accidents.

4. Human-computer interaction system

The system is equipped with an intuitive operation interface, and operators can monitor the equipment status in real time through the touch screen or remote terminal, and view alarm records and historical data. In addition, the system also supports sending data to the server through the 4G network to achieve remote management and maintenance.

Core advantages of Weite multi-device group defense system

1. Active anti-collision combined with spatial calculation provides high anti-collision accuracy;

2. Self-organizing network system can handle large-scale tower crane cluster collision avoidance;

3. Collaboration between multiple devices can be achieved to prevent collisions;

4. Passed the practical application verification of many large domestic nuclear power plants.

The Weite multi-device group defense system realizes safe collaborative operations of cranes in cross-working areas through intelligent technology and efficient data interaction. This solution can provide solid safety guarantee for hoisting operations and greatly improve work efficiency. Whether it is in nuclear power projects, hydropower construction, or other large-scale infrastructure construction projects, it can play an important role in helping construction projects proceed safely and efficiently.