Supporting frame for mine line erection
The utility model relates to the technical field of line erecting frames, in particular to a mine line erecting supporting frame which comprises an erecting support, a supporting device used for supporting lines to complete erecting operation is arranged on the erecting support, and a hoisting assem...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
06.12.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of line erecting frames, in particular to a mine line erecting supporting frame which comprises an erecting support, a supporting device used for supporting lines to complete erecting operation is arranged on the erecting support, and a hoisting assembly used for hoisting the lines to the air position is arranged on the supporting device. The hoisting assembly comprises a hoisting seat arranged on the supporting device, the hoisting seat is composed of a support with a U-shaped section and a fixed pulley rotationally connected between a left plate body and a right plate body of the support through a rotating shaft, and a steel rope used for conducting traction operation on a line is wound around the fixed pulley. A lifting hook used for lifting and supporting a line is fixedly installed at the tail end of the steel rope, a hook is fixedly installed on the bottom face of the supporting steel, a hanging ring is fixedly installed on the top face of the support, an |
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Bibliography: | Application Number: CN202222418390U |