MINE SINGLE PROP END
The utility model discloses a single body support post shoe used for a mine. The single body support post shoe used for a mine is suitable for a single body support post under the mine of a coal mine, in particular to the single body support post of a working surface. The single body support post sh...
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Format: | Patent |
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Zusammenfassung: | The utility model discloses a single body support post shoe used for a mine. The single body support post shoe used for a mine is suitable for a single body support post under the mine of a coal mine, in particular to the single body support post of a working surface. The single body support post shoe used for a mine is installed at the bottom of the single body support post, and the single body support post shoe used for a mine and the single body support post are connected into an integral body. The single body support post shoe used for a mine and the single body support post can be simultaneously reclaimed. The single body support post shoe used for a mine comprises a base and a positioning fastening structure. A dummy club at the bottom of the single body support post can be used for positioning. The base is tightly fixed at the bottom of the single body support post by a fastening element. The single body support post shoe used for a mine which is made by adopting an engineering plastic, a glass fiber reinforced plastic, etc. Has better effect. The single body support post shoe used for a mine is adopted, a reclaiming technology can be simplified, labor intensity is alleviated, and the losing of the single body support post shoe used for a mine is avoided. |
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