Driving of can fixing a position is fast examined with examination stake

The utility model provides a driving of can fixing a position is fast examined with examination stake, belongs to the auxiliary device field of examining of driving. Including base (1) and pole, at base (1) upper portion spud pile pole, its characterized in that: be equipped with quick positioner on...

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Bibliographische Detailangaben
1. Verfasser: QU SHENGLIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a driving of can fixing a position is fast examined with examination stake, belongs to the auxiliary device field of examining of driving. Including base (1) and pole, at base (1) upper portion spud pile pole, its characterized in that: be equipped with quick positioner on the stake pole, quick positioner be laser instrument (4), and laser instrument (4) are equipped with one at least on the stake pole. The utility model discloses set up the laser instrument that the projectile goes out laser on the stake pole, what the visual laser that sends through the laser instrument can be quick aligns with other poles mutually, and the quick a plurality of examinations stake of putting of being convenient for has reduced work load, has avoided being forbidden the measuring error that leads to the fact owing to putting.