白莲河抽水蓄能电站卷扬式启闭机卷筒吊装技术

华电技术 ›› 2010, Vol. 32 ›› Issue (7): 14-16.

白莲河抽水蓄能电站卷扬式启闭机卷筒吊装技术

周新年

中国葛洲坝集团机电建设有限公司，湖北宜昌443002

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-07-25

Mechanical and Electrical Construction Corporation Limited of Gezhouba Group, Yichang 443002, China

ZHOU Xinnian

Mechanical and Electrical Construction Corporation Limited of Gezhouba Group, Yichang 443002, China

Received:1900-01-01 Revised:1900-01-01 Published:2010-07-25

摘要/Abstract

摘要：

白莲河抽水蓄能电站金属结构设备安装的最大难点是如何克服现场作业场地狭窄及安装高度大的困难，将位于上库进（出）水口塔体平台以上20m的事故闸门卷扬式启闭机卷筒吊装就位。提出了将1000kN汽车起重机停靠到现有的塔体平台上，在支腿不全部伸出的情况下，利用汽车起重机的极限机械性能，直接在塔体平台上进行卷筒的卸车和吊装的施工方案，快速、经济地完成了吊装任务。

关键词: 抽水蓄能电站, 卷扬式启闭机, 卷筒, 吊装

Abstract: In the installation of the metal structure equipment of the Bailianhe Pumpedstorage Power Station, the largest difficult point is how to overcome the difficulties of the straitness of work field and the larger installing height and lift the winding drum of the winchhoist of the emergency gate into its place, which locates 20m above the tower body platform in the inlet (outlet) of the upper reservoir. A construction scheme was put forward, according the scheme, the 1000kN autocrane was stopped on the existing tower body platform; the landing legs was stretched out partly; using the ultimate mechanical property of the autocrane, the winding drum had been unloaded and lifted directly in the tower body platform. The installation task was accomplished quickly and economically. 

Key words: pumped-storage power station, winch-hoist, winding drum, lifting and installing

周新年. 白莲河抽水蓄能电站卷扬式启闭机卷筒吊装技术[J]. 华电技术, 2010, 32(7): 14-16.

ZHOU Xinnian. Mechanical and Electrical Construction Corporation Limited of Gezhouba Group, Yichang 443002, China[J]. Huadian Technology, 2010, 32(7): 14-16.

[1]	王芸芸, 马志程, 周强, 董海鹰. 计及公平性的多能合作博弈鲁棒优化调度[J]. 综合智慧能源, 2023, 45(2): 10-21.
[2]	李华, 郑洪纬, 周博文, 李广地, 杨波. 综合智慧能源系统中抽水蓄能电站两部制电价研究[J]. 综合智慧能源, 2022, 44(7): 10-18.
[3]	耿克普. 构皮滩升船机承船厢现场拼焊施工设计方案[J]. 华电技术, 2020, 42(1): 63-67.
[4]	胡美玲1，赵雪瑞2，赵耀丽2. 基于以太网的水电站卷扬式启闭机控制系统的设计[J]. 华电技术, 2019, 41(6): 13-16.
[5]	蒋跃辉，张骞. 发电机定子吊装专用工具计算分析及应用[J]. 华电技术, 2018, 40(3): 55-56.
[6]	于洪柱. 高位脱硫塔安装起重机械选择与吊装工艺[J]. 华电技术, 2018, 40(12): 33-35.
[7]	张文科. 乌弄龙水电站固定卷扬式启闭机主起升机构选型计算[J]. 华电技术, 2018, 40(12): 42-44.
[8]	王鹏阁1，石小飞1，赵小伟1，丁振兴2，张经勇1. 卷筒绳槽旋向、钢丝绳捻向的选配[J]. 华电技术, 2018, 40(12): 50-52.
[9]	杨瑒. 河南省抽水蓄能电站规划布局探讨[J]. 华电技术, 2018, 40(10): 48-49.
[10]	黄佩兵，陈亚修，万月英. 钢栈桥整体吊装过程中钢丝绳受力及结构稳定性计算[J]. 华电技术, 2017, 39(7): 4-6.
[11]	杨瑒. 回龙抽水蓄能电站上库防渗设计[J]. 华电技术, 2017, 39(12): 42-43.
[12]	曾新明，陈亚修，黄佩兵. 大型火力发电厂圆形煤场钢栈桥安装技术[J]. 华电技术, 2017, 39(10): 35-37.
[13]	杨春国，陈博. 水电站洞内高竖井压力钢管安装安全管理简析[J]. 华电技术, 2016, 38(6): 34-37.
[14]	张敏，富财文，张洪洋，李萌. ＡＰ１０００核电站后装式重型屏蔽门吊装就位技术[J]. 华电技术, 2015, 37(11): 72-75.
[15]	吴德胜. 1000MW机组塔式锅炉炉内“三器”专项吊装方案设计[J]. 华电技术, 2014, 36(9): 8-10.