Sampling device
The utility model relates to the technical field of highway engineering, in particular to a sampling device which comprises a sampling device base, universal wheels are arranged at the four corners of the bottom of the sampling device base, fixing devices are arranged at the four corners of the top...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to the technical field of highway engineering, in particular to a sampling device which comprises a sampling device base, universal wheels are arranged at the four corners of the bottom of the sampling device base, fixing devices are arranged at the four corners of the top of the sampling device base, and a sampling mechanism is arranged at the top of the sampling device base. A sample comprehensive box is arranged on the back side of the sampling mechanism and located at the top of the sampling device base, a hole is formed in the top of the sampling device base and located below the sampling mechanism, and a push rod is arranged on the back side of the sample comprehensive box; the sampling mechanism comprises a first supporting seat, a first sliding rail, a second supporting seat, a second sliding rail, a connecting sliding block, a fixing seat, a fixing seat moving plate and a drilling mechanism, the first sliding rail is arranged on the right side wall of the first supporting se |
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