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Motor-driven telescopic hangar

A motor-driven, telescopic machine technology, used in aircraft parts, ships for aircraft, ground devices, etc., can solve the problems of increased friction between bottom pulleys and guide rails, low degree of automation, and shortened service cycles. The effect of maintenance, reducing resource pressure and reducing space

Pending Publication Date: 2021-04-27
CHINA SHIP DEV & DESIGN CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the electric transmission mechanism, the manual winch has a low degree of automation, and the force on the movable section is uneven when dragging, which will increase the friction between the bottom pulley and the guide rail, increase the wear of the equipment, and shorten the service life

Method used

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  • Motor-driven telescopic hangar

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] The following will combine Figure 1 ~ Figure 4 The motor-driven telescopic hangar of the present invention is further described in detail.

[0029] see Figure 1 to Figure 3 , the motor-driven telescopic hangar of the preferred embodiment of the present invention includes a movable section hangar 1, an electrical control system 2 and a fixed section hangar 3; the electrical control system 2 controls the movable section hangar 1 to extend or shrink Back to the fixed section hangar 3, and the opening and closing of the hangar door 9.

[0030] The movable section hangar 1 includes a movable section hangar main body 4, a driving device 5, a wheel-rail system 6, a fixing device 8 and a hangar door 9; in this embodiment, the movable section hangar main body 4 adopts a two-section cover Cartridge type, one end of the first sleeve is fixedly connected with the fixed section hangar 3, and the other end is slidingly connected with one end of the second sleeve, and the hangar d...

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Abstract

The invention discloses a motor-driven telescopic hangar which comprises a movable section hangar and a fixed section hangar, and further comprises an electrical control system. The movable section hangar comprises a movable section hangar main body, a driving device, a wheel rail system, a fixing device and a hangar gate. Wherein one end of the movable section hangar main body is connected with the fixed section hangar, and the hangar gate is arranged at the other end of the movable section hangar main body; the movable section hangar main body is of a sleeve structure, and the wheel rail system is arranged between sleeves. The electric control system controls the driving device to drive the wheel rail system to move, so that the movable section hangar extends out of or retracts into the fixed section hangar; after the movable section hangar extends in place, the fixing device mechanically locks the movable section hangar main body; and the electrical control system controls opening and closing of the hangar gate. The motor-driven telescopic hangar is driven by a motor, and is easy and convenient to operate, safe, reliable and easy to maintain.

Description

technical field [0001] The invention relates to ship technology, in particular to a motor-driven telescopic hangar. Background technique [0002] More and more ships are equipped with helicopters for different tasks. The hangar is the main place for parking and maintenance of helicopters. It is a necessary guarantee for helicopters to perform high-sea and long-term resident missions. It is a necessary facility for carrying helicopters according to the requirements of ship missions. [0003] If a ship equipped with helicopters does not have a hangar, the helicopters can neither be resident for training nor long-term resident for use. Because the helicopter is the most vulnerable equipment on the ship, the ocean environment is harsh, and the stern of the ship is often subject to waves. Therefore, users always require that the ship must be equipped with a hangar to protect the helicopter. A ship with only a landing platform cannot satisfy the long-distance missions carried out...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/00B63B35/50
CPCB64F1/00B63B35/50
Inventor 沈俭王欣安刘希
Owner CHINA SHIP DEV & DESIGN CENT
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