Operating Devices
Brief Introduction/Functions The intelligent replacement equipment for major parts of high-speed railways in China mainly consists of gantry crane, lifting platform, and wireless control system. It has the following features: 1: Full coverage of replacement objects: Include the replacement and lifting of switch rails and switch core components for all high-speed rail switches from No. 18 to 62;2: Intelligent mechanical operation: Equipment can be leveled, tensioned and recycled with one click, safety-oriented, and synchronously controlled., achieving less manpower, and intelligent recycling and construction;3: High-safety technologies such as mechanical and electronic control design and real-time monitoring are adopted to improve safety of equipment operation and transport. Product Parameters/Key Technologies Maximum operating speed of train coupled: 80km/h Rated lifting load: 18 tons Synchronous accuracy of group hoisting operation: 10mm/m IP rating: IP65 Lifting and replacement time for No. 18 switch core: 45 minutes/group Application Cases This operating device is mainly used for the rapid lifting, replacement, and maintenance of long and large components such as switch cores and switch rails of ballastless railway. It has passed the test in China Railway Guangzhou Group and has been applied to the China Railway Shanghai Group. |