The invention discloses thermal power plant steam turbine overhaul hoisting equipment which comprises a door-shaped frame, and a hoisting structure and a supporting structure are arranged on the door-shaped frame. The hoisting structure comprises a hoisting plate, an adjusting assembly, a pair of clamping plates, a hoisting motor, a rotating shaft, a first wire coil, a second wire coil, a first fixed pulley, a second fixed pulley, a movable pulley, a mounting frame and a steel wire; the hoisting device relates to the technical field of thermal power plant steam turbine hoisting and has the following beneficial effects that a hoisting structure is adopted, the hoisting motor rotates forwards and backwards to drive the hoisting plate to move up and down, and the adjusting assembly is used for adjusting the distance between the pair of clamping plates on the hoisting plate, so that the pair of clamping plates fix the steam turbine; when the steam turbine is hoisted, the supporting assembly is used for supporting the steam turbine, the steam turbine is prevented from falling off, the supporting structure is protected through the protection assembly, the steam turbine is further prevented from falling off, the whole process is automatic, and manual operation is not needed.
本发明公开了一种火电厂汽轮机检修吊装设备,包括包括门型架,所述门型架上设有吊装结构以及支撑结构;吊装结构包含有:吊装板、调节组件、一对夹紧板、吊装电机、转轴、第一线盘、第二线盘、第一定滑轮、第二定滑轮、动滑轮、安装架以及钢丝;本发明涉及火电厂汽轮机吊装技术领域,具备以下有益效果:本案采用吊装结构,通过吊装电机正反转旋转带动吊装板进行上下移动,使用调节组件调节吊装板上的一对夹紧板的距离,使一对夹紧板将汽轮机进行固定,在对汽轮机进行吊装时,使用支撑组件,对汽轮机进行支撑,避免汽轮机掉落,并且保护组件,对支撑结构提高保护,更进一步的避免汽轮机掉落,并且全程自动化,无需人工操作。
Hoisting equipment for overhauling steam turbine of thermal power plant
一种火电厂汽轮机检修吊装设备
2023-09-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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