Lead-acid storage battery with pole protection structure
The utility model discloses a lead-acid storage battery with a pole protection structure, which comprises a shell, the top of the shell is provided with an upper cover, the upper cover is provided with two inverted L-shaped poles, the inverted L-shaped poles are provided with protection covers surro...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a lead-acid storage battery with a pole protection structure, which comprises a shell, the top of the shell is provided with an upper cover, the upper cover is provided with two inverted L-shaped poles, the inverted L-shaped poles are provided with protection covers surrounding the inverted L-shaped poles, the protection covers are fixedly connected with the upper cover through first bolts, the protection covers are provided with counter bores matched with the first bolts, and the counter bores are fixedly connected with the upper cover. The upper cover is provided with a nut column matched with the first bolt, the upper cover is provided with two wiring grooves in one-to-one correspondence with the inverted-L-shaped pole columns, the wiring grooves are located below the inverted-L-shaped pole columns corresponding to the wiring grooves, the top of the protective cover is provided with an observation hole, a transparent plate is arranged at the observation hole, and a connecting be |
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