Life rope fixing device for mounting prefabricated concrete biochemical pool and use method of life rope fixing device
The invention relates to the technical field of biochemical pools, which is characterized in that an n-shaped clamping piece is clamped on the wall of a biochemical pool, the n-shaped clamping piece and the wall of the biochemical pool are locked by a bolt with a tail ring, and a life rope support i...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.04.2024
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Subjects | |
Online Access | Get full text |
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