The invention relates to the technical field of maintenance devices, and discloses a transformer on-load switch suspended core maintenance device, which comprises a semicircular base provided with a connecting hole corresponding to a threaded hole in a top cover of an on-load switch in position; the supporting rod is rotatably mounted on the base; and the cross beam is fixedly connected with the top end of the supporting rod, a fixing buckle is arranged on the cross beam, and a hoist crane is installed on the fixing buckle. According to the transformer on-load switch hanging core overhauling device, the field operation efficiency can be improved, and meanwhile the operation risk is reduced.
本发明涉及维护装置技术领域,公开了一种变压器有载开关吊芯检修装置,包括:底座,呈半圆形,设置有连接孔,且所述连接孔的位置与有载开关的顶盖上的螺纹孔相对应;支撑杆,可转动安装在所述底座上;横梁,与所述支撑杆的顶端固定连接,且所述横梁上设置有固定扣,所述固定扣上安装有起重葫芦。本发明的变压器有载开关吊芯检修装置,能提高现场作业效率,同时降低作业风险。
Transformer on-load switch hanging core maintenance device
一种变压器有载开关吊芯检修装置
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Indoor transformer on-load switch core hanging device
Europäisches Patentamt | 2022
|Transformer on-load voltage regulation tap switch hanging core frame
Europäisches Patentamt | 2024
|Box transformer substation hanging core maintenance tool based on high stability
Europäisches Patentamt | 2023
|Transformer on-load tap-changer hanging core overhauling device and overhauling method thereof
Europäisches Patentamt | 2025
|