The invention relates to a tower crane attachment system connected with a box-shaped steel column, and belongs to the technical field of building construction. Comprising an assembly type column body connecting piece and a plurality of assembly type friction energy consumption attachment rods, and the tower crane is connected with a box-shaped steel column in an attached mode through the assembly type friction energy consumption attachment rods and the assembly type column body connecting piece. The structural damage of tower crane attachment construction to the steel column can be effectively reduced, and meanwhile the safety and reliability of the main body structure and the tower crane under the fortification exceeding working condition are guaranteed.
本发明涉及一种与箱形钢柱连接的塔吊附着体系,属于建筑施工技术领域。包括包括装配式柱身连接件、多个装配式摩擦耗能附着杆,塔吊通过装配式摩擦耗能附着杆和装配式柱身连接件与箱形钢柱进行附着相连。本发明能有效减轻塔吊附着施工对钢柱的结构性损伤,同时保证超设防工况下主体结构和塔吊的安全性及可靠性。
Tower crane attachment system suitable for box-shaped steel column and construction technology of tower crane attachment system
一种适用于箱形钢柱的塔吊附着体系及其施工工艺
2023-07-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
Europäisches Patentamt | 2023
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