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Emergency lighting landing assisting method for ship helicopter

An emergency lighting and helicopter technology, applied in the field of lighting, can solve problems such as uneconomical and unsuitable, and achieve the effects of low transformation cost, high utilization rate and simple operation.

Inactive Publication Date: 2015-12-16
SHANGHAI MERCHANT SHIP DESIGN & RES INST
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the CCS code only has fire protection requirements for helicopter night landings in occasional or emergency situations, and there is no standard for lighting requirements. For ships that occasionally need to perform helicopter night landing tasks, it is neither economical nor effective to use the existing landing aid system. Not suitable

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  • Emergency lighting landing assisting method for ship helicopter
  • Emergency lighting landing assisting method for ship helicopter
  • Emergency lighting landing assisting method for ship helicopter

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

[0018] Such as figure 1 and figure 2 As shown, it is a 250,000-ton ore carrier. This ship is an oversized and particularly fat ore carrier, which belongs to the category of bulk carriers defined by IMO. The total length of the ship is about 325 meters, and the width of the ship is 57 meters. There are 9 cargo holds in the center of the cargo hold area, and each cargo hold is equipped with an electric cleaning crane, and the height of the suspension base is about 3 meters. During the design process of the ship, no special helideck was set up, but the conventional structure on the ship, such as the hatch cover area of ​​the sixth cargo hold (marked "H" space, about 300mm 2 ) as a deck for helicopter landing, therefore, helicopter takeoff and landing will be affected by the structure of the ship. In particular, there is a raised mast house about 4...

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Abstract

The invention relates to an emergency lighting landing assisting method for a ship helicopter, and belongs to the technical field of lighting. According to the emergency lighting landing assisting method for the ship helicopter, a helicopter lighting landing assisting control panel is installed on a navigating and controlling table of a ship cockpit and used for performing light centralized control in night landing of the helicopter, projection lamps are installed on barriers higher than a helicopter landing plane respectively and used for warning about the barriers and providing light for a helicopter landing area, and a wind vane lamp is installed on one side of the helicopter landing plane and used for performing wind direction indication in taking-off and landing of the helicopter; the helicopter lighting landing assisting control panel is provided with control switches in one-to-one correspondence with the projection lamp and the wind vane lamp; and the projection lamp and the wind vane lamp are turned on through the control switches on the helicopter lighting landing assisting control panel, so that lighting landing assisting is achieved for the helicopter. An existing lighting system arranged on a ship can be utilized for achieving lighting landing assisting for the helicopter, so that the refitting cost is low, the utilization rate is high, and operation is easy and visual.

Description

technical field [0001] The invention belongs to the technical field of lighting, in particular to an emergency lighting aid landing method for a marine helicopter. Background technique [0002] The existing helicopter lighting landing aid system is usually used on ships with special helidecks and hangars. This system includes boundary lights, weather vane lights, obstacle lights and floodlights arranged around the helicopter take-off and landing area. When the helicopter lands, turn on the light control panel switch in the helicopter control room on the ship for lighting when the helicopter lands. . In addition, this system also has a glide indicator light and a roll indicator light next to the hangar, and collects relevant information through various sensors arranged on the ship, such as gyro horizon, glide indicator, roll indicator horizontal light pole, etc. And convert it, automatically provide the helicopter pilot with the stable red, green and yellow beams of the shi...

Claims

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Application Information

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IPC IPC(8): B63B45/06B64F1/20
Inventor 万芳陆毅
Owner SHANGHAI MERCHANT SHIP DESIGN & RES INST
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