Mine cable hanger
The invention discloses a mine cable hanger which comprises a main body; fixing components are mounted in an inner cavity of the main body, and comprise slip bowls and slip elements mounted on the slip bowls; a fastening push rod for pushing the fixing components to move axially is mounted in the in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a mine cable hanger which comprises a main body; fixing components are mounted in an inner cavity of the main body, and comprise slip bowls and slip elements mounted on the slip bowls; a fastening push rod for pushing the fixing components to move axially is mounted in the inner cavity of the main body; the cross sections of the slip elements are C-shaped; and a plurality of gaps are axially formed in the slip elements. According to the mine cable hanger, the slip elements or the slip bowls are pushed to move through the fastening push rod, the slip elements generate radial deformation through the mutually contacted wedge surfaces of the slip elements and the slip bowls, cables in the slip elements are surrounded and locked, and the hanging fixing of the cables is realized. The slip elements are C-shaped and formed openings increase the deformation amounts of the slip elements, and the gaps improving the deformation are additionally formed in the slip elements, so that the deformation |
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