Deep foundation pit internal supporting structure for construction
The utility model relates to the technical field of constructional engineering, in particular to a deep foundation pit internal supporting structure for construction, which comprises a base, a blocking plate is rotatably mounted at the top end of the base, two connecting frames are fixedly mounted a...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of constructional engineering, in particular to a deep foundation pit internal supporting structure for construction, which comprises a base, a blocking plate is rotatably mounted at the top end of the base, two connecting frames are fixedly mounted at the side end of the blocking plate, and a first fixing block is fixedly mounted at the top end of the base. The tail end of the connecting rod is driven by the second fixing block to move together, the tail end of the connecting rod rotates at the side end of the second fixing block, the top end of the connecting rod rotates in the connecting frame by changing the angle of the connecting rod, and the connecting rod is driven by moving the second fixing block to move. The top end of the connecting rod applies pulling force to the connecting frame, the connecting rod pulls the blocking plate to rotate at the top end of the fixing table, the side end of the blocking plate is separated from the pit wall, by rotating |
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