The invention discloses a lifting device for road overhead cable maintenance, which comprises a spliced climbing guide rail, a climbing bearing rack and a maintenance device, and is characterized in that the spliced climbing guide rail is integrally formed by splicing and assembling a bottom end rail, a middle section assembling rail and a top end rail from bottom to top; limiting sliding grooves are symmetrically formed in the two sides of the upper end of the climbing bearing rack in advance, an electromagnetic adsorption block is fixedly installed in the middle of the upper end of the climbing bearing rack, positioning insertion sliding strips are symmetrically and fixedly installed on the two sides of the bottom of the overhauling device, and an alignment adsorption strong magnet is fixedly installed in the middle of the bottom of the overhauling device. The overhauling device is connected with the limiting sliding grooves in a sliding mode through the positioning inserting sliding strips. An innovative mechanical structure and a multi-section splicing guide rail are adopted, an auxiliary structure for preventing swing during high-altitude climbing is additionally arranged, the maintenance efficiency and the operation safety are effectively improved, and the overall application range is effectively expanded through the arrangement of the functional mechanical arm structure.
本发明公开了一种用于道路高空电缆维修升降装置,包括拼接式爬升导轨、爬升承载机架和检修装置,所述拼接式爬升导轨整体从下到上由底端轨道、中段装配轨道和顶端轨道拼接装配组成,所述爬升承载机架上端的两侧位置对称预设有限位滑槽,所述爬升承载机架上端的中间位置固定安装有电磁吸附块,所述检修装置底部的两侧位置对称固定安装有定位插装滑条,所述检修装置底部的中间位置固定安装有对位吸附强磁,所述检修装置通过定位插装滑条与限位滑槽之间相互滑动连接。本发明采用创新的机械结构和多段式拼接导轨,并增设了高空爬升防摆动的辅助结构,有效提升了维修效率和作业安全性,功能机械臂结构的设置,有效扩大了整体的适用范围。
Lifting device for road overhead cable maintenance
一种用于道路高空电缆维修升降装置
2025-02-07
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 / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
LIFTING DEVICE FOR MAINTENANCE AND REPAIR OF OVERHEAD SYSTEM
European Patent Office | 2020
|Maintenance cable lifting device for replacing cableway cable
European Patent Office | 2021
|Hardware lifting device for maintenance of overhead line of distribution network
European Patent Office | 2022
|Overhead line maintenance operation method combining lifting device and transverse walking device
European Patent Office | 2025
|High-safety lifting device for communication cable maintenance
European Patent Office | 2021
|