658-meter intelligent shaft special ultra-high lift gantry crane passed the acceptance test!
Recently, Weihua's intelligent vertical shaft special ultra-high lift gantry crane with a lifting height of 658 meters passed the on-site acceptance in a pumped storage power station in Zhejiang. Following the world record of 400m lifting height gantry crane for Beijing Olympic supporting projects, the successful acceptance of the 658m intelligent shaft-specific ultra-high lift gantry crane means that Weihua has once again set a new world record!
This storage power station has the deepest water diversion shaft in the domestic pumping and storage industry, with a depth of 658 meters. In order to meet the requirements of this project for shaft excavation and construction, Weihua has developed and produced a special crane for ultra-high lift shaft construction, which is mainly used for shaft excavation, assembly and lifting of TBM equipment, high-precision and intelligent lifting of pressure steel pipes and lifting of construction equipment in the shaft.
The 658 m intelligent shaft special ultra-high lift gantry crane is able to undertake such a difficult task thanks to its powerful performance:
Digital visualization: 5G+ convergent redundant communication technology for ultra-deep shafts ensures stable transmission of control, audio and video signals to realize digital visualization.
Precise positioning: Through the core algorithm, it solves the error brought by the physical deformation of the wire rope itself and realizes the precise positioning of the ultra-high lift.
Intelligent control: Adopting intelligent sensor detection and data intelligent analysis technology, it makes the off-site command as if it is on-site, and at the same time, with a variety of spreader intelligent switching, automatic obstacle avoidance, accurate positioning, intelligent linkage and other technologies, it greatly reduces the operation risk and improves the construction efficiency.
Stable and wind-resistant: Special consideration is given to the use of harsh weather conditions, with a stable structure and strong wind-resistant ability to ensure stable operation in various complex environments.
