Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Split type cylinder mechanism, mounting method and portal frame
The invention discloses a split type column body mechanism, an installation method and a portal frame, the column body mechanism comprises a first column piece and a second column piece, and the first column piece is provided with an installation groove extending in the axis direction of the first column piece; the second stand column piece comprises a pipe expanding part and a butt joint part, the second stand column piece can be inserted into the mounting groove, and the part, located in the mounting groove, of the second stand column piece can expand towards the inner side wall of the first stand column piece to form the pipe expanding part; a first gap is formed between the butt joint part and the inner side wall of the first stand column piece, a second gap is formed between the pipe expansion part and the inner side wall of the first stand column piece, and the ratio of the first gap to the second gap ranges from 1.9 to 2.1. And the pipe expanding part and the part of the first upright post piece corresponding to the pipe expanding part are both inwards sunken through a riveting process to form riveting parts which are fixedly connected with each other. The invention at least has the following advantages: by adopting the processes of split type, pipe expansion, riveting and the like, the work can be effectively completed, and the deformation is not easy to occur.
本发明公开了分体式柱体机构、安装方法及门架，该立柱机构包括第一立柱件和第二立柱件，所述第一立柱件设置有沿其轴线方向延伸的安装槽；所述第二立柱件包括胀管部和对接部，所述第二立柱件能够插入安装槽内，位于安装槽内的第二立柱件的部分能够朝向第一立柱件的内侧壁膨胀以形成胀管部；所述对接部与第一立柱件的内侧壁形成有第一间隙，所述胀管部与第一立柱件的内侧壁形成有第二间隙，所述第一间隙与第二间隙之比在1.9‑2.1之间；所述胀管部与其对应的第一立柱件的部分通过铆接工艺均向内凹陷以形成相互固定连接的铆接部。本发明至少包括以下优点：采用分体式、胀管、铆接等工艺，能够有效完成工作的同时，且不易发生变形。
Split type cylinder mechanism, mounting method and portal frame
The invention discloses a split type column body mechanism, an installation method and a portal frame, the column body mechanism comprises a first column piece and a second column piece, and the first column piece is provided with an installation groove extending in the axis direction of the first column piece; the second stand column piece comprises a pipe expanding part and a butt joint part, the second stand column piece can be inserted into the mounting groove, and the part, located in the mounting groove, of the second stand column piece can expand towards the inner side wall of the first stand column piece to form the pipe expanding part; a first gap is formed between the butt joint part and the inner side wall of the first stand column piece, a second gap is formed between the pipe expansion part and the inner side wall of the first stand column piece, and the ratio of the first gap to the second gap ranges from 1.9 to 2.1. And the pipe expanding part and the part of the first upright post piece corresponding to the pipe expanding part are both inwards sunken through a riveting process to form riveting parts which are fixedly connected with each other. The invention at least has the following advantages: by adopting the processes of split type, pipe expansion, riveting and the like, the work can be effectively completed, and the deformation is not easy to occur.
本发明公开了分体式柱体机构、安装方法及门架，该立柱机构包括第一立柱件和第二立柱件，所述第一立柱件设置有沿其轴线方向延伸的安装槽；所述第二立柱件包括胀管部和对接部，所述第二立柱件能够插入安装槽内，位于安装槽内的第二立柱件的部分能够朝向第一立柱件的内侧壁膨胀以形成胀管部；所述对接部与第一立柱件的内侧壁形成有第一间隙，所述胀管部与第一立柱件的内侧壁形成有第二间隙，所述第一间隙与第二间隙之比在1.9‑2.1之间；所述胀管部与其对应的第一立柱件的部分通过铆接工艺均向内凹陷以形成相互固定连接的铆接部。本发明至少包括以下优点：采用分体式、胀管、铆接等工艺，能够有效完成工作的同时，且不易发生变形。
Split type cylinder mechanism, mounting method and portal frame
分体式柱体机构、安装方法及门架
LI CHUANJUN (Autor:in)
25.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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