Disassembly-free drill floor for cement foundation
The utility model relates to the field of workover drill stands, in particular to a cement foundation drill stand without disassembly. Comprising a bottom frame, an upper platform parallel to the bottom frame is arranged above the bottom frame, the upper platform and the bottom frame are fixedly con...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of workover drill stands, in particular to a cement foundation drill stand without disassembly. Comprising a bottom frame, an upper platform parallel to the bottom frame is arranged above the bottom frame, the upper platform and the bottom frame are fixedly connected through a plurality of vertical stand columns, edge supporting bases are detachably fixed to the front end and the rear end of the bottom frame and connected with the upper platform through a plurality of edge supports, a rectangular hole is formed in the left end of the upper platform, and a through hole is formed in the portion, on the right side of the rectangular hole, of the upper platform. Bay tables are fixed to the front end and the rear end of the upper platform, inclined crawling ladders are fixed to the bay tables, an escape slide is fixed to any one bay table, an inclined material ladder is fixed to the right end of the upper platform, a transverse material table is arranged on the right side of |
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