Crawling ladder for transformer bushing
The utility model provides a transformer bushing ladder stand. The transformer bushing ladder stand comprises a ladder stand body, an upper left fixing ring, an upper right fixing ring, a lower left fixing ring, a lower right fixing ring, a first binding band, a second binding band, a third binding...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a transformer bushing ladder stand. The transformer bushing ladder stand comprises a ladder stand body, an upper left fixing ring, an upper right fixing ring, a lower left fixing ring, a lower right fixing ring, a first binding band, a second binding band, a third binding band and a fourth binding band. The upper left fixing ring, the upper right fixing ring, the lower left fixing ring and the lower right fixing ring are respectively mounted at the top and the bottom of the crawling ladder; the first bandage penetrates through the upper left fixing ring and the upper right fixing ring; the second bandage penetrates through the lower left fixing ring and the lower right fixing ring; the third binding band and the fourth binding band penetrate through the lower left fixing ring and the lower right fixing ring respectively; the first binding band, the second binding band, the third binding band and the fourth binding band are provided with ratchet wheel strainers, and the first binding |
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