Cable junction head and explosion -proof junction box device
The utility model provides a cable junction head and explosion -proof junction box device, this cable junction head includes: connecting pipe and pyrocondensation pipe, the internal diameter of connecting pipe is more than or equal to the external diameter of treating the connecting cable, treat tha...
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Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model provides a cable junction head and explosion -proof junction box device, this cable junction head includes: connecting pipe and pyrocondensation pipe, the internal diameter of connecting pipe is more than or equal to the external diameter of treating the connecting cable, treat that the connecting cable includes: interconnect's first section cable and second section cable. Wherein, the one end sealing connection of connecting pipe to explosion -proof junction box's outer wall, the first section cable of treating the connecting cable passes the inside of connecting pipe, is connected with the explosion -proof junction box electricity, pyrocondensation seal of tube cover is located the connecting pipe and is treated on the outer wall of the second section cable of connecting cable. It is thus clear that, on locating the connecting pipe and treat the outer wall of the second section cable of connecting cable through pyrocondensation seal of tube cover to with the insideof connecting pipe and ga |
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