Placing device
The utility model discloses a placing device which comprises a base, at least three supporting legs are arranged below the base, the supporting legs comprise the upper supporting legs and the lower supporting legs, the base is connected with the upper supporting legs, the upper supporting legs and t...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a placing device which comprises a base, at least three supporting legs are arranged below the base, the supporting legs comprise the upper supporting legs and the lower supporting legs, the base is connected with the upper supporting legs, the upper supporting legs and the lower supporting legs are provided with slotted holes, the slotted holes in the upper supporting legs and the lower supporting legs are long holes, or one of the slotted holes is a long hole, and the other slotted hole is a round hole. A rotating shaft is arranged in the slotted hole in a penetrating mode, and a connecting assembly is arranged between the upper supporting leg and the lower supporting leg. Compared with the prior art, the utility model has the following advantages and beneficial effects: the three-component node acquisition system is quickly placed horizontally (bubbles are centered); the three-component node acquisition system is quickly adjusted in place in the north direction; and the coupling |
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