The invention provides a water tank type light land fire extinguishing airplane in a mechanical control cabin. The water tank type light land fire extinguishing airplane comprises an airplane body (1), a water tank main body (2) and a mechanical opening and closing control mechanism (3); the airplane body (1) is provided with a belly fire extinguishing opening (4); the tank body structure (5) of the water tank main body (2) is arranged in the airplane body, a water filling opening (7) is formed in the top of the rear end of the tank body structure (5), and a water discharging opening cover (11) is rotatably connected to the bottom of the rear end of the tank body structure (5) and located above the fire extinguishing opening (4); an automatic control switch (14) of the mechanical opening and closing control mechanism (3) is arranged in a cockpit and is used for controlling an electromagnetic switch (9) and a lock hook (10) which are arranged at a water outlet cover (11); an operating handle (16) is arranged in a cab, and a steel cable (17) penetrates through a pulley block (18), is connected with the water drainage opening cover (11) and is used for driving the water outlet cover (11) to be opened and closed. The airplane is simple in structure and high in adaptability.
本发明提供了一种机械控制舱内水箱式轻型陆上灭火飞机,包括:飞机机体(1)、水箱主体(2)、机械式开闭操纵机构(3);飞机机体(1)带有腹部灭火开口(4);水箱主体(2)的箱体结构(5)设置在飞机机体内,加水口(7)设置在箱体结构(5)后端顶部,放水口盖(11)可转动连接在箱体结构(5)后端底部,并位于灭火开口(4)上方;机械式开闭操纵机构(3)的自动控制开关(14)设置在驾驶舱,用于控制设置在放水口盖(11)处的电磁开关(9)和锁钩(10);操作手柄(16)设置在驾驶舱,钢索(17)穿过滑轮组(18)设置,并与放水口盖(11)连接,用于带动放水口盖(11)打开和关闭。本发明结构简单,适应性强。
Water tank type light land fire extinguishing airplane in mechanical control cabin
一种机械控制舱内水箱式轻型陆上灭火飞机
2022-02-08
Patent
Electronic Resource
Chinese
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