A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective shed system for all-weather operation of main cable wrapping tape
The invention provides a protective shed system for all-weather operation of a main cable wrapping tape. The protective shed system comprises a plurality of bearing ropes laid in a catwalk and a power mechanism. Comprising a plurality of cross beams laid along a catwalk and guide rails arranged on the cross beams in parallel, and the cross beams are provided with lock catch structures used for being buckled to a bearing rope and used for bearing the cross beams; a plurality of protective shed units which are spliced in sequence are mounted on the guide rail in a sliding manner, waterproof tarpaulin is laid on the protective shed units, and a windproof channel for a main cable to penetrate through is defined by the waterproof tarpaulin; windproof supporting mechanisms supported on the main cable are arranged on the cross beams at the entrance and the exit of the windproof channel; a locking structure for relatively locking the protective shed units is arranged between each cross beam and the corresponding guide rail; when the locking structure is in a non-locking state, the power mechanism drags the protective shed unit to move along the guide rail; the situation of protection construction of the main cable of the suspension bridge under the severe cold condition in winter is achieved.
本发明提出了一种用于主缆缠包带全天候作业的防护棚系统，包括敷设于猫道内的多条承重绳以及动力机构；包括沿着猫道敷设的多个横梁，以及设置在横梁上并平行设置的导轨，横梁上设有用于扣接在承重绳上并用于承载横梁的锁扣结构；导轨上滑动安装有多个依次拼接的防护棚单元，多个防护棚单元上铺设有防水油布并围合构成用于穿过主缆的防风通道；位于防风通道入口处以及出口处的横梁上均设有支撑在主缆上的防风支撑机构；每个横梁与导轨之间设有用于对防护棚单元进行相对锁止的锁止结构；当锁止结构处于非锁定状态时，动力机构牵引防护棚单元沿着导轨移动；实现了在冬季严寒条件下进行悬索桥主缆防护施工的问情况。
Protective shed system for all-weather operation of main cable wrapping tape
The invention provides a protective shed system for all-weather operation of a main cable wrapping tape. The protective shed system comprises a plurality of bearing ropes laid in a catwalk and a power mechanism. Comprising a plurality of cross beams laid along a catwalk and guide rails arranged on the cross beams in parallel, and the cross beams are provided with lock catch structures used for being buckled to a bearing rope and used for bearing the cross beams; a plurality of protective shed units which are spliced in sequence are mounted on the guide rail in a sliding manner, waterproof tarpaulin is laid on the protective shed units, and a windproof channel for a main cable to penetrate through is defined by the waterproof tarpaulin; windproof supporting mechanisms supported on the main cable are arranged on the cross beams at the entrance and the exit of the windproof channel; a locking structure for relatively locking the protective shed units is arranged between each cross beam and the corresponding guide rail; when the locking structure is in a non-locking state, the power mechanism drags the protective shed unit to move along the guide rail; the situation of protection construction of the main cable of the suspension bridge under the severe cold condition in winter is achieved.
本发明提出了一种用于主缆缠包带全天候作业的防护棚系统，包括敷设于猫道内的多条承重绳以及动力机构；包括沿着猫道敷设的多个横梁，以及设置在横梁上并平行设置的导轨，横梁上设有用于扣接在承重绳上并用于承载横梁的锁扣结构；导轨上滑动安装有多个依次拼接的防护棚单元，多个防护棚单元上铺设有防水油布并围合构成用于穿过主缆的防风通道；位于防风通道入口处以及出口处的横梁上均设有支撑在主缆上的防风支撑机构；每个横梁与导轨之间设有用于对防护棚单元进行相对锁止的锁止结构；当锁止结构处于非锁定状态时，动力机构牵引防护棚单元沿着导轨移动；实现了在冬季严寒条件下进行悬索桥主缆防护施工的问情况。
Protective shed system for all-weather operation of main cable wrapping tape
一种用于主缆缠包带全天候作业的防护棚系统
LU WEI (author) / YANG DINGJUN (author) / YU YEQIANG (author) / DU CHUANPENG (author) / HUANG LIANG (author) / YU WEI (author) / XU JING (author) / YU GUIYANG (author) / REN HAIBIN (author) / LIU KAIWEN (author)
2022-06-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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