The invention discloses a super-tonnage hydraulic stepping lifting system which mainly comprises a plurality of sets of hydraulic stepping lifting devices, a hydraulic pump station system and a control system assembly. Each hydraulic stepping lifting device mainly comprises a stepping lifting stand column, a bearing supporting plate, a rectangular ring beam, a rack, a lifting hydraulic cylinder, a bolt hydraulic cylinder, a guide rail conveying device, a hydraulic pump station and a lifting control system. The super-tonnage hydraulic stepping lifting system is mainly applied to the fields of lifting, mounting, debugging and the like of super-large equipment, and is typically applied to mounting and debugging of large offshore wind power facilities such as converter stations and the like. The super-tonnage hydraulic stepping lifting system has the remarkable advantages of being easy to install and maintain, small in occupied space, high in bearing capacity, large in jacking height, convenient to transport, high in lifting horizontal precision, high in stability, high in safety performance and the like.
本发明公开了一种超大吨位液压步进升降系统,主要包括多组液压步进升降装置、液压泵站系统和控制系统总成,每组液压步进升降装置主要包括步进升降立柱、承重托板、矩形环梁、机架、升降液压缸、插销液压缸、1套导轨传送装置、液压泵站和升降控制系统。超大吨位液压步进升降系统主要应用在超大型设备的升降、安装与调试等领域,典型应用在海上风电大型风电设施如换流站等装备的安装与调试。本发明的超大吨位液压步进升降系统具有安装及维护简单、占用空间小、承重能力强、顶升高度大、运输方便、升降水平精度高、稳定性强及安全性能高等显著优点。
Super-tonnage hydraulic stepping lifting system
一种超大吨位液压步进升降系统
2024-03-08
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Lifting hook anti-swing device of super-tonnage intelligent lifting system
European Patent Office | 2023
|High-safety large-tonnage electric hydraulic lifting platform
European Patent Office | 2023
|