The invention provides rope throwing equipment for ship lifesaving and fire fighting. The rope throwing equipment comprises a base, the right side of the upper end of the base is fixedly connected with the fixed end of an air pump, the air outlet end of the air pump communicates with a connecting pipe, the end, away from the air pump, of the connecting pipe communicates with one end of a three-way pipe, and the other end of the three-way pipe communicates with a first air pipe with an electromagnetic valve, the end, away from the three-way pipe, of the first air pipe is communicated with an ejection cylinder, the middle position of the upper end of the base is fixedly connected with a vertically-arranged supporting rod, the upper end of the supporting rod is rotationally connected with the ejection cylinder, the right end of the supporting rod is movably provided with a telescopic assembly, and the end, away from the supporting rod, of the telescopic assembly is rotationally connected with the lower end of the ejection cylinder. a second air pipe with an electromagnetic valve is communicated and fixed on the telescopic assembly, and the end, away from the telescopic assembly, of the second air pipe is communicated with the remaining end of the three-way pipe. Compared with the prior art, the equipment has the following beneficial effects that by means of one air pump, angle adjustment is achieved, inflation can be achieved, the equipment cost is reduced, and the applicability is high.
本发明提供一种船舶救生消防用抛绳设备,包括底座,所述底座上端右侧固定连接气泵的固定端,所述气泵的出气端连通安装连接管,所述连接管背离气泵一端与三通管一端连通,所述三通管另一端连通设置带电磁阀的第一气管,且第一气管背离三通管一端与弹射筒体连通,所述底座上端中间位置固定连接竖向布置的支撑杆,所述支撑杆上端转动连接弹射筒体,所述支撑杆右端活动安装伸缩组件,且伸缩组件背离支撑杆一端与弹射筒体下端转动连接,所述伸缩组件上连通固定带电磁阀的第二气管,且第二气管背离伸缩组件一端与三通管剩余一端连通,与现有技术相比,本发明具有如下的有益效果:利用一个气泵,既实现调节角度,也能充气,降低设备成本,适用性高。
Rope throwing equipment for ship lifesaving and fire fighting
一种船舶救生消防用抛绳设备
2021-09-24
Patent
Elektronische Ressource
Chinesisch
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