Intelligent control piling equipment suitable for soft soil foundation pit
The invention discloses intelligent control piling equipment suitable for a soft soil foundation pit in the technical field of piling of the soft soil foundation pit, and the intelligent control piling equipment comprises a spiral drill bit, a mounting sleeve is arranged on the outer side of the spi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses intelligent control piling equipment suitable for a soft soil foundation pit in the technical field of piling of the soft soil foundation pit, and the intelligent control piling equipment comprises a spiral drill bit, a mounting sleeve is arranged on the outer side of the spiral drill bit, a sliding sleeve is fixedly connected in the mounting sleeve, and the mounting sleeve and the sliding sleeve are both coaxially arranged with the spiral drill bit; a first scraping plate is fixedly connected to the inner wall of the mounting sleeve, the height of the first scraping plate is the same as the screw pitch of the spiral drill bit, and the first scraping plate can slide along the threaded wall of the spiral drill bit; a spiral sliding groove is formed in the mounting sleeve, and the screw pitch of the spiral sliding groove is the same as that of the spiral drill bit; two fixing blocks are slidably connected into the spiral sliding groove, the two fixing blocks are fixedly connected with se |
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