Conical end plate type recyclable anchor rod
The invention discloses a conical end plate type recyclable anchor rod. The conical end plate type recyclable anchor rod comprises a rod body, wherein a drill bit is fixed at the end of the rod body and comprises a guide cone; a sleeve is fixed on the bottom surface of the guide cone; the end of the...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention discloses a conical end plate type recyclable anchor rod. The conical end plate type recyclable anchor rod comprises a rod body, wherein a drill bit is fixed at the end of the rod body and comprises a guide cone; a sleeve is fixed on the bottom surface of the guide cone; the end of the rod body is fixedly matched with the sleeve. The conical end plate type recyclable anchor rod has the advantages that the rod body is fixedly matched with the sleeve, and the rod body can be recycled before a foundation pit is backfilled; the anchor rod is simple in structure, easy in construction and low in cost; the rod body can be repeatedly used, cannot be retained in the land, and cannot affect the construction of other land blocks; the anchor rod is quite good in practicability and market application value. |
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