The invention provides an air damper operating mechanism and a ship with the same. The air damper operating mechanism comprises an air duct, a pull rod, a first rotating shaft and an air blocking device. Two ends of the air duct are provided with through ventilation openings; the middle of the pull rod is hinged to one side of the air channel, pull wires are arranged at the two ends of the pull rod, positioning holes distributed in an arc shape are formed in one side of the air channel, and an elastic positioning rod device is arranged on the pull rod. The first rotating shaft is arranged in the air duct, the two ends of the first rotating shaft are rotatably connected to the two sides of the air duct, and one end of the first rotating shaft penetrates out of the air duct and is fixedly connected with the pull rod; the air blocking device is fixed to the first rotating shaft so that the air channel can be opened or blocked by the air blocking device when the pull rod rotates. The opening degree of the ventilation opening is controlled through the pull wire, and the technical problem that in the prior art, no air pipe air volume adjusting device exists is solved.
本发明提供了一种调风门操作机构及其船舶,所述调风门操作机构包括风道和拉杆,以及第一转动轴和挡风装置;所述风道两端具有贯通的通风口;所述拉杆其中部铰接在所述风道的一侧,所述拉杆的两端具有拉线,所述风道的所述一侧具有弧形排布的定位孔,所述拉杆上设置有弹性定位杆装置;所述第一转动轴设置在所述风道中,所述第一转动轴的两端可转动地连接在所述风道的两侧,所述第一转动轴的一端穿出所述风道并与所述拉杆固定连接;所述挡风装置固定在所述第一转动轴上,以实现所述拉杆转动时使所述挡风装置打开或封堵所述风道。通过所述拉线控制通风口的开合大小,有助于解决现有技术中缺乏一种风管风量调节装置的技术问题。
Air regulating door operating mechanism and ship with same
一种调风门操作机构及其船舶
2023-10-13
Patent
Elektronische Ressource
Chinesisch
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
DOOR FOR SHIP SHIP WITH THE SAME AND DOOR DOG FOR SHIP
Europäisches Patentamt | 2021
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