The hottest remote control is thousands of miles a

Remote control thousands of miles away, mechanical construction is free

□ our newspaper Du Huisheng, Ji Wei

our newspaper correspondent Xiao Changbin

an independent excavator driving seat is installed in the spacious exhibition hall. The driver sits in it, holds the joystick, stares at the three TV screens in front of the seat, and starts construction. In the outdoor exhibition area hundreds of meters away, the excavator cab was empty, but the manipulator smoothly completed a series of actions, such as shoveling, lifting, loading and so on. On November 17, at the 2019 Linyi on-site exchange meeting to promote high-quality development, the 5g remote control driving system exhibited by Lingong group was particularly eye-catching

"as long as it is covered by 5g network, our system can work well, and remote control construction can be realized thousands of miles away. If the microcomputer has strong functions, it can be printed directly" the technician of the temporary engineering group told that the operation delay of this system can be controlled within 150 milliseconds, while the time for people to blink is 300 milliseconds. At the same time, the 3D display technology adopted by the system can ensure that there is no dead corner for the driver to observe the construction site

the driver of remote control construction is calm, but the process of developing this system is not so easy. The technology R & D area not far from the exhibition hall is the three R & D platforms of virtual design, simulation analysis and remote data collection created by Lingong group

in August, the Lingong intelligent technology project with an investment of 500million yuan by Lingong group started construction in Linyi Economic and Technological Development Zone. The project comprehensively uses 5g, IOT, big data, cloud computing, artificial intelligence and other technologies to build an industrial interconnection platform and develop information applications covering the whole process of the production line, including AGV series, intelligent water injection and preloading production line, information system and other products, so as to create a complete set of intelligent manufacturing solutions for global customers

"Lingong group has always given outsiders the impression that it is an equipment manufacturing enterprise, but relying on strong R & D capabilities, we have developed a new business segment of industrial automation integrated solutions. From selling equipment to selling 'solutions', Lingong group has found a new growth point." WANGZHIZHONG, the chairman of Lingong group, said, "before 2017, we only provided services for the internal of the group. Up to now, our service scope has spread over many industries, creating a value of more than 10 billion."

with the "engine" of innovation, the new business sector of Lingong group has a promising development momentum, and the traditional main industry of construction machinery manufacturing is also reborn. The group has developed into a large construction machinery group with the largest market share of loaders in the world and the top four in the excavator industry in China. It has won the highest quality award in the world - the European Quality Award. It has become the first enterprise in our province that has won this honor in the domestic construction machinery industry, such as computers and printers with only high-end configuration. At present, Lingong group is aiming at the main direction of intelligent manufacturing, benchmarking German industry 4.0, comprehensively implementing the "integration of industrialization and industrialization", and accelerating the construction of intelligent factories

on November 27, I came to the large excavator intelligent manufacturing line of Lingong group with a total investment of 1.5 billion yuan. After being put into operation for more than half a year, the production line has entered the full production state, but few workers can be seen in such a large workshop. The automatic welding robot rolls around on the three meter long mechanical arm component, and the driverless vehicle slowly and uniformly transports the welded parts to the next construction platform. Welding automation of this production line conclusion this friction and wear testing machine can not only test the dynamic friction coefficient in real time, but also achieve a leading level in the industry

focusing on the transformation of kinetic energy, Lingong Group signed a deepening cooperation agreement with Volvo Construction equipment this year. The two sides will further deepen cooperation in the fields of medium and large excavators, implement new production capacity layout and market layout around the world, and accelerate the profitable growth of business

"we benchmarked the world's leading enterprises, determined the strategic positioning of 'world vision, international standards, temporary features, and high-quality development', focused on the '5+1' product line of construction machinery, and achieved product clustering, technological modernization, efficient management, and market internationalization. We will strive to achieve the goal of a 100 billion industrial cluster of construction machinery set by Linyi in years." Wang Zhizhong said

relying on the intelligent technology innovation experience of Lingong group, Linyi City has decided to take the lead to unite with domestic well-known universities and scientific research institutions to build Linyi intelligent manufacturing joint innovation center, promote the "Lingong plan", improve the intelligent manufacturing level of Linyi manufacturing enterprises, and build a national innovative intelligent manufacturing city