The lifting device comprises a lifting plate which is arranged at the top of the box-type substation and used for lifting the box-type substation, the two sides, away from a lifting ring, of the lower portion of the lifting plate are each provided with two symmetrically-arranged sliding grooves, and the four sliding grooves are internally provided with sliding rods; first connecting plates used for being tightly attached to the top of the box-type substation are arranged on the outer surfaces of the four sliding rods correspondingly, L-shaped grooves are formed in the sides, away from the lifting plate, of the four first connecting plates correspondingly, and first supporting plates used for clamping the top of the box-type substation are arranged on the side walls of the vertical parts of the four L-shaped grooves correspondingly. According to the lifting device of the transformer substation, the left-right swinging amplitude of the box-type transformer substation is reduced by arranging the balance plate, the box-type transformer substation is promoted to quickly and stably fall, meanwhile, the impact force caused by front-back swinging of the box-type transformer substation is conveniently relieved by arranging the second spring, and the lifting effect is improved. And the box-type substation can be ensured to stably land to a certain extent.
本发明公开了一种变电站的起吊装置,具体涉及起吊相关技术领域,包括设在箱式变电站顶部用于起吊箱式变电站的起吊板,所述起吊板下部远离吊环的两侧均开设有两个对称设置的滑槽,四个所述滑槽的内部均设有滑杆,四个所述滑杆的外表面均设有用于紧贴箱式变电站顶部的第一连接板,四个所述第一连接板远离起吊板的一侧均开设有L型槽,四个所述L型槽竖直部分的一侧壁均设有用于夹紧箱式变电站顶部的第一支撑板。本发明所述的一种变电站的起吊装置,通过设置平衡板,从而减小箱式变电站左右摇摆的幅度,促使箱式变电站快速平稳下来,同时通过设置第二弹簧,方便减缓箱式变电站前后晃动带来的冲击力,在一定程度上确保箱式变电站可以平稳落地。
Lifting device of transformer substation
一种变电站的起吊装置
2022-11-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |