PILE-DRIVING SHIP

PILE-DRIVING SHIP

PURPOSE:To permit the three-dimensional movement of the position of a pile by attaching a pile holder to the upper and lower mobile bases. CONSTITUTION:The lower ends of two poles 22 are pivotally attached to respective holders 21 in the front of a hull 1 by means 23, the upper ends of the poles 22...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MATSUKIDA MASAYOSHI
Format: Patent
Sprache:eng
Schlagworte:
EMBANKMENTS
EQUIPMENT FOR SHIPPING
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
SOIL SHIFTING
TRANSPORTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:PURPOSE:To permit the three-dimensional movement of the position of a pile by attaching a pile holder to the upper and lower mobile bases. CONSTITUTION:The lower ends of two poles 22 are pivotally attached to respective holders 21 in the front of a hull 1 by means 23, the upper ends of the poles 22 are connected with a horizontal upper beam 3, the upper end of a spare jack 24 is attached to the rear sides of the poles 22, and the lower end of a spare jack 24 is pivotally fixed to the rear side of the holders 21. By this, a tower 2 inclinable back and forth is provided. Also, a mobile base 5 is provided to the horizontal upper and lower beams 3 and 4 of the tower 2 in such a way as to enable it to move bilaterally in relation to the hull 1. Then, a holder for a pile P, e.g., an annular holding ring 51, is attached to the upper and lower mobile bases 5. By this, since the tower 2 can be inclined back and forth and the mobile bases 5 can be moved bilaterally, the position of the pile P can be moved three- dimensionally.