Dovetail-shaped marine steel-aluminum mortise and tenon joint
Dovetail-shaped marine steel-aluminum mortise and tenon joint
- Neue Suche nach: GAO CHU
- Neue Suche nach: ZHAN RONG
- Neue Suche nach: LIU WENFU
- Neue Suche nach: CHEN LEKUN
- Neue Suche nach: SONG YANG
- Neue Suche nach: ZHOU SUSU
- Neue Suche nach: GAO XIAOLEI
- Neue Suche nach: GAO CHU
- Neue Suche nach: ZHAN RONG
- Neue Suche nach: LIU WENFU
- Neue Suche nach: CHEN LEKUN
- Neue Suche nach: SONG YANG
- Neue Suche nach: ZHOU SUSU
- Neue Suche nach: GAO XIAOLEI
The invention relates to a swallow-tail-shaped steel-aluminum mortise and tenon joint for a ship, and belongs to the technical field of ship design and manufacturing. Comprising a tenon, a steel mortise and an aluminum alloy mortise, the steel mortise is connected with a steel structure, and the aluminum alloy mortise is connected with an aluminum alloy structure; the steel mortise and the aluminum alloy mortise are respectively provided with a channel with a dovetail-shaped cross section, and a tenon is arranged between the two channels; the tenon comprises a protrusion and a middle block, the cross sections of the two sides of the protrusion are in a dovetail shape, and the steel mortise and the aluminum alloy mortise are connected with the tenon through a mortise and tenon joint structure. According to the invention, a joint which has relatively low requirements on a shipping process, is resistant to interlayer tearing and is suitable for connection between ship steel/aluminum structures is obtained.
本发明涉及一种燕尾形船用钢铝榫卯接头，属于船舶设计制造技术领域。包括榫头、钢榫槽和铝合金榫槽；钢榫槽与钢结构连接，铝合金榫槽和铝合金结构连接；钢榫槽和铝合金榫槽分别设有横截面为燕尾状的槽道，两个槽道之间设有榫头；榫头包括两侧横截面为燕尾状的凸起和中间块，钢榫槽和铝合金榫槽通过榫卯结构与榫头连接。通过本发明获得一种对装船工艺要求相对较低，抗层间撕裂的，适用于船舶钢/铝结构间连接的接头。
Dokumentinformationen
Dovetail-shaped marine steel-aluminum mortise and tenon joint
一种燕尾形船用钢铝榫卯接头
2023-06-23
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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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