Manual advanced guide pipe driving device suitable for undercutting method tunnel construction and construction method
The invention discloses a manual advanced guide pipe driving device suitable for undercutting method tunnel construction and a construction method. The manual advanced guide pipe driving device comprises a mounting seat assembly, a steering and action keeping functional assembly, a guide pipe feedin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a manual advanced guide pipe driving device suitable for undercutting method tunnel construction and a construction method. The manual advanced guide pipe driving device comprises a mounting seat assembly, a steering and action keeping functional assembly, a guide pipe feeding functional assembly and a clamping functional assembly. The mounting seat assembly is connected with a work arm, and movement of the manual advanced guide pipe driving device is achieved through the work arm. On one hand, the steering and action keeping functional assembly is connected with the guide pipe feeding functional assembly, on the other hand, the steering and action keeping functional assembly is connected with the mounting seat assembly, up-and-down and left-and-right stepless rotation of the manual advanced guide pipe driving device is achieved, and position keeping is carried out. The clamping functional assembly is connected with the guide pipe feeding functional assembly, and the feeding function o |
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