Assembly type cable support prestressed column
The invention relates to an assembly type cable support prestressed column. The assembly type cable support prestressed column comprises a central column and a plurality of prestressed assemblies distributed at equal intervals in the circumferential direction; each prestressed assembly comprises a s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to an assembly type cable support prestressed column. The assembly type cable support prestressed column comprises a central column and a plurality of prestressed assemblies distributed at equal intervals in the circumferential direction; each prestressed assembly comprises a stay cable, a first supporting rod, a second supporting rod and a supporting part, wherein one end of the stay cable is hinged to the top end of the central column through a first hinge part, and the other end of the stay cable is hinged to the bottom end of the central column through a second hinge part; one end of the first supporting rod is hinged to a third hinge part fixed to the central column, and the other end of the first supporting rod is hinged to the supporting part; the supporting part is hinged to one end of the second supporting rod, and the other end of the second supporting rod is hinged to a fourth hinge part fixed to the central column; the supporting part makes contact with the middle of the stay |
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