Recycled concrete test block compacting device
The utility model relates to a recycled concrete test block compacting device, and relates to the technical field of concrete test block compacting devices.The recycled concrete test block compacting device comprises a base and four supporting columns vertically arranged at the four corners of the b...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a recycled concrete test block compacting device, and relates to the technical field of concrete test block compacting devices.The recycled concrete test block compacting device comprises a base and four supporting columns vertically arranged at the four corners of the base correspondingly, supporting plates are arranged between the tops of the adjacent supporting columns, and connecting blocks are arranged on the supporting plates; the connecting blocks located on the two sides are slidably connected with the supporting plate, a first lead screw is rotationally connected between the pair of connecting blocks, a second lead screw is rotationally connected between the pair of connecting blocks located at the two ends of the base, a lead screw nut is arranged on the first lead screw, and a compaction mechanism is arranged on the lead screw nut. An auxiliary nut located above the lead screw nut is arranged on the second lead screw, and auxiliary rods are arranged between the connecti |
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