Lower family line earthing device
The utility model relates to a lower family line earthing device belongs to power maintenance auxiliary assembly technical field. It comprises plate body, bolt, zinc -plated band iron, purpose -builtfastener, ground loop, cross arm anchor clamps, and its characteristics are: the plate body comprises...
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Main Authors | , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
11.05.2018
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a lower family line earthing device belongs to power maintenance auxiliary assembly technical field. It comprises plate body, bolt, zinc -plated band iron, purpose -builtfastener, ground loop, cross arm anchor clamps, and its characteristics are: the plate body comprises insulating front bezel, insulating back plate, insulating connecting plate, pressing from both sides between insulating front bezel and insulating back plate and being equipped with insulating connecting plate, insulating front bezel, insulating connecting plate and insulating back plate connect integratively become through the bolt dress, bilateral symmetry opens the system on the insulating connecting plate has the rectangular channel, and zinc -plated band iron is installed through the rectangular channel symmetry to insulating connecting plate, the last border bilateral symmetry of plate body installs purpose -built fastener, and the lower border bilateral symmetry of plate body installs the positive middle cr |
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Bibliography: | Application Number: CN201721534032U |