The invention discloses a ship small-section air duct structure which comprises an air duct side plate (1), an air duct cover plate (2) and a steel enclosure bulkhead (3), the air duct side plate (1) is fixedly connected with the steel enclosure bulkhead (3), and the air duct cover plate (2) is connected with the air duct side plate (1) through a stud (4) and a nut (5). According to the ship small-section air duct structure, the welding problem of a narrow air duct structure is solved, the structural strength is guaranteed, the internal coating problem of the small-section air duct structure is solved, and the internal space of the ship is saved.
本发明公开了一种船舶小截面风道结构,包括风道侧板(1)、风道盖板(2)和钢制围壁(3),所述风道侧板(1)与钢制围壁(3)固定连接,所述风道盖板(2)与风道侧板(1)通过螺柱(4)、螺母(5)连接。本发明船舶小截面风道结构,解决了狭小风道结构的焊接问题,保证了结构强度,又解决了其内部的涂装问题,节省了船舶内部空间。
Ship small-section air duct structure
船舶小截面风道结构
2021-04-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
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