A turbine case lifting appliance is used for lifting a turbine case with turned-over edges at the front end and the rear end respectively and comprises a connecting rod and clamping jaws, a mounting position is arranged on the connecting rod, and the two clamping jaws are mounted on the mounting position; the clamping jaw comprises a clamping plate and a connecting pin, the clamping plate is provided with a clamping groove matched with the turnup of the turbine case, and the clamping plate is arranged on the connecting pin in a penetrating mode and can rotate around the connecting pin. The lifting appliance can realize quick lifting, and the mounting efficiency of the lifting appliance is improved. The invention further provides a turbine case hoisting method.
一种涡轮机匣吊具,用于吊装前后端部分别具有翻边的涡轮机匣,该吊具包括连接杆和卡爪,其中连接杆上设置有安装位,两个卡爪安装在安装位上;卡爪包括卡板和连接销,卡板设置有与涡轮机匣的翻边相匹配的卡槽,卡板穿设于连接销并能够绕连接销旋转。该吊具能够实现快速吊装,提高吊具的安装效率。本发明还提供一种涡轮机匣吊装方法。
Turbine case lifting appliance and lifting method
一种涡轮机匣吊具及吊装方法
2025-01-14
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2021
|Lifting appliance lifting method, lifting appliance and crane
European Patent Office | 2022
|Lifting appliance and turbine rear casing lifting method using same
European Patent Office | 2020
|