Overall cold pressing device of excitation-free cold pressing tap switch

The utility model relates to an integral cold pressing device of a non-excitation cold pressing tap switch, belongs to the field of transformer corollary equipment, and particularly relates to the integral cold pressing device of the non-excitation cold pressing tap switch of a transformer, which co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG LEI, WANG GANG, ZHENG GUOPEI, LI BAISHUANG, PEI QINGJUN, ZHANG MINGZHU, LI FENGTIAN, ZHANG DONGYING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to an integral cold pressing device of a non-excitation cold pressing tap switch, belongs to the field of transformer corollary equipment, and particularly relates to the integral cold pressing device of the non-excitation cold pressing tap switch of a transformer, which comprises a base workbench, a hydraulic oil cylinder, a cold pressing die, a first grinding tool fixing seat, a second grinding tool fixing seat and a limiting reinforcing barrier strip, according to the overall cold pressing device of the non-excitation cold pressing tap switch of the transformer, the hydraulic oil cylinder drives the die fixing base to drive the cold die to conduct overall cold pressing, it is guaranteed that the crimping degree of all tap terminals is uniform, the crimping firmness degree is guaranteed, meanwhile, the working efficiency can be greatly improved, and the working quality is guaranteed. 本实用新型无励磁冷压分接开关的整体冷压装置,属于变压器配套设备领域,特别涉及到一种变压器无励磁冷压分接开关的整体冷压装置,包括底座工作台、液压油缸、冷压模具、第一磨具固定座、第二磨具固定座、限位加强