STEEL TOWER LEG INSTALLATION DEVICE

PROBLEM TO BE SOLVED: To provide a thin leg installation device which can be installed at a height such that it does not interfere with the arrangement of reinforcement provided along the bottom of the inside of an embedding hole, and below the lower end of a steel tower leg, when the lower end of t...

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Bibliographische Detailangaben
Hauptverfasser:	KIRIHARA TETSUYA, MATSUISHI SUMIO, MATSUO SHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES FENCING FIXED CONSTRUCTIONS MASTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a thin leg installation device which can be installed at a height such that it does not interfere with the arrangement of reinforcement provided along the bottom of the inside of an embedding hole, and below the lower end of a steel tower leg, when the lower end of the steel tower leg is to be installed in the embedding hole as fine adjustments are made for the center position and inclination angle of the leg. SOLUTION: This steel tower leg installation device includes a fixed base 1, a moving base 2, a movement adjusting mechanism 3 adjusting the movement of the moving base 2 in various directions, and a leg part 4 whose installation height is freely adjustable to a height at which it does not interfere with the arrangement of reinforcement in an embedding hole. The movement adjusting mechanism 3 has movement adjusting means 3x, 3y, 3z, 3a for adjusting movement and rotation in the directions of X, Y, and A axes, and the moving base 2 is formed in a minimum thickness including the movement adjusting means 3x, 3y, 3z, 3a.