Awning device and its control method and embarking bridge with the awning device

A technology of boarding bridge and propulsion device, which is applied to ground devices, aircraft parts, transportation and packaging, etc., can solve problems such as easy failure, complex structure, inconvenient maintenance, etc., to improve work reliability, easy installation and maintenance, The overall structure is simple and compact

Inactive Publication Date: 2009-08-19
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage is that the structure of this operating device 20 is complex, there are many parts that cooperate with each other, it is easy to break down, and it is inconvenient to maintain.

Method used

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  • Awning device and its control method and embarking bridge with the awning device
  • Awning device and its control method and embarking bridge with the awning device
  • Awning device and its control method and embarking bridge with the awning device

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Embodiment Construction

[0025] like image 3 As shown, the canopy device 100 of the present invention includes: a flexible frame 101 provided at the open end of the front side thereof for fitting to the outer shell (not shown) of the aircraft when the canopy device is unfolded; A door frame 102 at the end for connection to a boarding bridge (not shown); a canopy 103 spanning between the flexible frame 101 and the door frame 102; and a floor 104 provided under the canopy. The canopy 103 is attached to the top and sides of the two frames described above, and can be unfolded and / or folded with the awning device 100 . When the canopy arrangement is in operation, the foldable canopy 103 is unfolded so that the flexible frame 101 can be fitted to the outer skin of the aircraft. Among them, the flexible front frame is made of flexible material, such as spring steel plate and sponge.

[0026] On the awning device 100, there are also two operating mechanisms 200 that are independent of each other for driving ...

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PUM

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Abstract

The invention discloses an awning device for an aircraft boarding bridge, which comprises a flexible frame that can be attached to the aircraft shell, a door-shaped frame connected to the boarding bridge, and bridged between the flexible frame and the door-shaped frame awning between. The awning device also includes at least two operating mechanisms independent of each other, each operating mechanism includes a pusher that is hinged to the door-shaped frame at one end and hinged to the flexible frame at the other end for pushing out the flexible frame; installed on the door-shaped frame retractable mechanism; and a traction rope with one end fixed to the flexible frame and the other end fixed to the control mechanism. The retractable mechanism can control the retraction of the flexible frame through the traction rope. Utilizing the canopy device of the present invention can effectively make the flexible frame fit closely with the aircraft shell, and even if the canopy device shakes relative to the aircraft shell, it can also solve the problem of boarding bridges and aircrafts with large curved surfaces. Completely butt-sealed issues.

Description

technical field [0001] The present invention relates to a boarding bridge, in particular to a canopy device on the boarding bridge and a control method thereof, and a boarding bridge having the canopy device. Background technique [0002] The boarding bridge serves as a passage for passengers to enter the aircraft and is usually equipped with a deployable canopy device at the end. After the canopy device is unfolded, it fits with the outer shell of the aircraft, so as to realize the docking between the boarding bridge and the aircraft, and provide a comfortable environment for passengers. However, the curvature of the outer contour surface of the new aircraft changes greatly, especially the fuselage in the transition area of ​​the nose sometimes has a large bending angle, so that the canopy of the ordinary boarding bridge cannot be accurately fitted to the aircraft shell. , forming a gap. Such gaps will not only expose passengers to weather effects, but also easily allow m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F1/305
Inventor 唐学工谢维全朱劲松
Owner CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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