Go to Guangxi this summer! Watch the Sany drone swarm army attack!

The summer heat is unbearable,droneGroup construction does not wait! Recently, at the construction site of the Guangxi Guanyang-Pingle Expressway (hereinafter referred to as the "Guanping Expressway"), a beautiful Sany "science and technology blue" broke into the field of vision, and a set of unmanned paving equipment was carrying out the paving and compaction of the asphalt pavement in an orderly manner.

The construction of the irrigation and leveling expressway is a SAP130C-10 with 1.25 meters end telescopic paver (the first application on the UAV), two SPR300C-8 rubber-tyred rollers, three STR130C-8 tandem rollers and a work command vehicle, a total of seven equipment composed of Sany unmanned paving machine group, the empty cab does not affect the construction effect and efficiency, the control platform of the unmanned control room is fully automated scheduling of the fleet equipment, Five unmanned rollers automatically follow the paver operation, intelligent linkage, and a smooth road is slowly unfolded in front of you.

After the construction of the UAV group is completed, the pavement paving compaction flatness of the bottom layer is 0.88mm and the middle layer is 0.672mm, which are higher than the construction requirements of the high-speed pavement.

Sany unmanned paving machine group realizes intelligent operation and digital management of road construction through key technologies such as unmanned driving, collaborative scheduling, and group control safety, and uses intelligent technologies such as Beidou positioning system, high-speed communication system, and obstacle avoidance perception system to enable the drone group to work together according to the pre-set paving speed, running track, rolling speed and pass, and the system adjusts the construction parameters in real time according to the site conditions, so as to ensure safe and high-quality pavement paving and rolling operations while reducing operators.

Compared with traditional pavement construction, the unmanned paving machine group integrates environmental perception information and reliable control algorithms through high-precision positioning to achieve "zero" pavement compaction, and the pavement flatness, stability and efficiency are greatly improved. At the same time, the adoption of this technology greatly reduces the manpower input of equipment operators and auxiliary personnel, and reduces the safety risk of human-computer interaction operations. In terms of safety, the fleet is also equipped with multiple safety precautions such as electronic fence, automatic obstacle avoidance, and remote emergency stop to escort safe construction.

The relevant person in charge of the project said that for construction enterprises, the shortage of operators and high costs caused by poor construction conditions is a major problem in construction, and the difficulty of management is a major pain point in construction. Sany's drone swarm can achieve 24-hour uninterrupted construction, and can free the operator from the construction environment of high temperature and asphalt smell, and the equipment manager can also observe the operation of the equipment in an all-round way, which is the most direct embodiment of safe construction, green construction, intelligent construction and efficient construction.

The automated, intelligent and refined construction effect of Sany unmanned amortizer group won the applause of experts and customers present. In the context of intelligent manufacturing and new infrastructure, the demand for digital construction and smart site construction has become increasingly prominent, and the digitalization of construction management, less manpower in construction operations, and refinement of construction effects have become a major demand of customers.

In the future, Sanyi Road Machinery will further join forces with the top construction groups in the industry, "go both ways" with customers and friends, jointly explore the development direction of unmanned intelligent construction technology, and continue to exceed the requirements of industry standards to create a peak experience of road construction!