Fuse link structure for installing indication fuse
The utility model relates to the field of electric power and communication, in particular to a fuse link structure for installing an indication fuse, which comprises a fuse link shell and cover plates positioned at two ends of the shell, and is characterized in that the indication fuse is installed...
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| Main Author | |
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| Format | Patent |
| Language | Chinese English |
| Published |
01.08.2023
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The utility model relates to the field of electric power and communication, in particular to a fuse link structure for installing an indication fuse, which comprises a fuse link shell and cover plates positioned at two ends of the shell, and is characterized in that the indication fuse is installed on the fuse link structure through a screw structure; the screw structure comprises an outer screw and an inner screw which are in threaded connection; the outer screw is used for fixing the cover plate on the fuse link shell; and the connecting end of the indicating fuse link is positioned between the inner screw and the outer screw. According to the invention, through the screw structure, the screw does not need to be contacted with the internal structure of the fuse body when the screw is dismounted, so that leakage of arc extinguishing sand is not caused, and undesirable phenomena such as popping up of the indicator and the like are not caused.
本发明涉及电力及通讯领域，具体指一种安装指示熔断器的熔断体结构，包括熔断体壳体、及位于壳体两端的盖板，指示熔断器通过螺钉结构安装在所述 |
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| Bibliography: | Application Number: CN202320311174U |