CN103010479A - Boarding bridge with air-conditioning facility - Google Patents
Boarding bridge with air-conditioning facility Download PDFInfo
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- CN103010479A CN103010479A CN2012105018163A CN201210501816A CN103010479A CN 103010479 A CN103010479 A CN 103010479A CN 2012105018163 A CN2012105018163 A CN 2012105018163A CN 201210501816 A CN201210501816 A CN 201210501816A CN 103010479 A CN103010479 A CN 103010479A
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Abstract
The invention provides a boarding bridge with an air-conditioning facility. The boarding bridge comprises a bridge body channel, an awning device and the air-conditioning facility, wherein the air-conditioning facility is arranged at the upper parts of two ends of the bridge body channel, a pipeline and an air port are arranged at the air-conditioning facility, and regulated air is conveyed to the bridge body channel, the awning device and a cabin door through the pipeline; the awning device comprises a door-shaped frame and a butt-joint frame, and the butt-joint frame comprises a hard frame and a soft frame; an extending-retracting mechanism and an energy storage device are connected between the door-shaped frame and the hard frame, and the hard frame and the soft frame are respectively hinged with a floor; diastimeters are also respectively arranged at two side end parts of the front end of a floor layer and two side branches of the soft frame; a plurality of actuators are connected between the hard frame and the soft frame, and the number of the actuators is the same as that of the diastimeters arranged on the soft frame; and the hinged points of the mutually-adjacent actuators and the soft frame and the installation points of the laser diastimeters are basically kept on the same one horizontal line. The boarding bridge increases the sealing performance and improves the comfort degree of passengers.
Description
Technical field
The present invention relates to a kind of connecting bridge with air conditioner facility.
Background technology
Boarding bridge is the usual airfield equipment that uses of a modern passenger aircraft, and the entrance that they are used as boarding can enter passenger plane inside from terminal for the passenger.This connecting bridge all has an awning device usually in its end, it is connected across in the space between connecting bridge and the aircraft, thereby can protect the personnel of boarding not to be subject to the impact of adverse weather condition.
Patent documentation CN100355628C, CN100528688C, CN101910001A, US5267368A disclose respectively a kind of connecting bridge, they have all adopted energy storage equipment usually, be used with wind2 such as gas spring etc., perhaps hydraulic actuator, document CN100355628C has also used a plurality of connecting rods or cantilever design; And in order to fit tightly fuselage so that dock framework as far as possible, and reduce the injury that awning device may cause for the airframe shell, adopt flexible frame more than the docking framework of the prior art, especially document CN101910001A also adopts the gas filled device with padded coaming.But, the difference each other of aircraft now is all larger, and the curvature of its outline changes also all greatly, particularly sometimes also has very large bent angle in the prow transitional region, accurately fit on the airplane skin so that existing boarding bridge awning device is very difficult, and then retain the slit.These slits are totally unfavorable under mal-condition, and sleety weather particularly is easy to cause moisture to enter interior of aircraft or drenches the passenger, also may cause wet and slippery risk at connecting bridge or fuselage interior.In addition, these connecting bridges do not possess air conditioner facility yet, these periods summer in winter, especially hot summer, the birdman board or time of leaving all comparatively nervous, often passenger flow volume is very concentrated, and connecting bridge comparatively seals and be long and narrow, so this section stroke is very uncomfortable for the passenger.
Document CN202379091U discloses a kind of boarding bridge pickup range finding sensing device, comprise the buffering sebific duct that is installed in the front edge of airport pickup port end, on the described buffering sebific duct range finding sensing device is installed, have exploration hole on one side of described buffering sebific duct, the sensor probe of described range finding sensing device and described exploration hole are over against setting.It is mainly used in reacting the deformation extent of buffering sebific duct, and in time notifies control system to send speed-slackening signal, prevents from fuselage is caused greater impact.But the deployed configuration that it adopts still belongs to conventional prior art, and it also can't address the above problem.Document CN101287649B discloses a kind of with the method for connecting bridge automatic butt to the hatch door, and it adopts laser rangefinder and Computer Control Unit to realize the automatic butt of connecting bridge and aircraft door.Above-mentioned two pieces of documents are still more single for the using method of laser rangefinder.
Patent documentation CN101903247A discloses a kind of connecting bridge with air conditioner facility, and it utilizes a plurality of pipelines will be arranged at connecting bridge and sends into scalable passage near the air of the heating of the air conditioner facility on terminal one side or refrigeration.But because its connecting bridge structure that adopts still belongs to conventional form, leak tightness is relatively poor, has therefore affected the use of air conditioner facility.And, when aircraft is docked in the airport, the air conditioner facility of aircraft self can't be opened, and can only use surface facility to heat or freezes, because the general leak tightness of existing connecting bridge is good not, so set air conditioner facility also is difficult to directly apply to aircraft passenger compartment inside on the connecting bridge.
Summary of the invention
In order to overcome the problems referred to above, the invention provides a kind of connecting bridge with air conditioner facility, comprise bridge body passageway, awning device and air conditioner facility, air conditioner facility is arranged at top, bridge body passageway two ends, and it has pipeline and the air port of the adjusting air being sent into bridge body passageway, awning device and hatch door; Described awning device comprises door-shaped frame and docking framework, described docking framework comprises stereoplasm frame and flexible frame, be connected with jack and energy storage equipment between door-shaped frame and the stereoplasm frame, stereoplasm frame and flexible frame are articulated in respectively the floor, wherein flexible frame is articulated in the ground front edge of board, also is respectively arranged with apomecometer in two side ends of floor layer front end and the flexible frame both sides branch; Be connected with a plurality of actuators between stereoplasm frame and the flexible frame, the quantity of the apomecometer that arranges on the quantity of actuator and the flexible frame is identical, the apomecometer that arranges on described actuator and the flexible frame is adjacent, paired use in twos, and mutually contiguous actuator and hinge-point and the laser rangefinder attachment point of flexible frame should remain essentially on the same horizon.
Preferably, flexible frame is made by elastomeric material.
Preferably, described apomecometer is laser rangefinder or ultrasonic range finder, infrared ambulator.
Preferably, be connected with awning between stereoplasm frame and the flexible frame and between stereoplasm frame and the door-shaped frame.
Preferably, also comprise the controller that receives apomecometer signal and control actuator.
Connecting bridge according to the present invention has following advantage: (1) because the present invention is equipped with air conditioner facility at connecting bridge, so that in severe cold or improve the comfort level of boarding in heat period; (2) because connecting bridge of the present invention has fabulous sealing effectiveness and can self-regeneration when docking starts a leak, therefore strengthened the effect that the inner air conditioner facility of connecting bridge is regulated temperature; (3) connecting bridge of the present invention is because at the fabulous sealing effectiveness of butted part and the self-repairing capability when docking starts a leak, so that the refrigeration of air conditioner facility or add hot air and can not be subjected to external environment influence ground to be blown into the cabin entrance.
Description of drawings
Fig. 1 has partly shown the longitdinal cross-section diagram according to the connecting bridge with air conditioner facility of the present invention.
The specific embodiment
With reference to accompanying drawing 1, it has partly shown according to connecting bridge of the present invention, it comprises bridge body passageway, awning device 1 and is arranged at and only shows the air conditioner facility that is positioned near aircraft one side among the air conditioner facility 11(Fig. 1 on the top, pontic two ends of boarding, not shown near terminal one side), have pipeline and the air port (not shown) that the air after regulating is blown into Boarding bridge access near the air conditioner facility of terminal one side; Air conditioner facility near aircraft one side has pipeline and the air port (not shown) that the air after regulating is blown into awning and hatch door, because awning is shorter, and near hatch door, only needs a pipeline and air port to get final product herein.Awning device 1 comprises door-shaped frame 2 and docking framework 3, and docking framework 3 is directly used in realizes docking of awning device 1 and airframe shell.Docking framework 3 comprises stereoplasm frame 4 and the flexible frame 5 that will directly contact with fuselage cover, and flexible frame 5 is made by high extensibility, highly elastic material, for example but be not restricted to elastomeric material.Also can comprise further padded coaming, inflatable packer or elastic variable pipe etc. around the flexible frame.Door-shaped frame 2 is fixedly connected on floor layer 6.Described floor layer is the non-telescoping formula flaggy regularly that can't change shape.4 of stereoplasm frames are articulated in the floor layer 6 of awning device 1 pivotally, and use energy storage equipment between door-shaped frame 2 and the stereoplasm frame 6 and reclaim winding mechanism 8, and energy storage equipment for example can be gas spring 7.Flexible frame can be articulated in the front end on floor, but as a kind of selection, also can be fixedly installed on the floor.In order to be added to open area, preferably, stereoplasm frame 4 and flexible frame also can be arranged on the lateral surface of floor layer.On each side, be connected with a plurality of actuators between stereoplasm frame 4 and the flexible frame 5 (in order to adapt to various fuselage surface curvature, can accept in the scope at cost, the quantity of actuator is preferably The more the better), for example hydraulic actuator 9, consider for simplifying, in the present embodiment, the number of hydraulic actuator is three, and on even keel is arranged between stereoplasm frame 4 and the flexible frame 5 respectively.These three actuators are evenly distributed on each side of flexible frame, but the rarest top that is arranged on each side branch of flexible frame preferably in a plurality of actuator is beneficial to the applying of flexible frame and fuselage cover.Actuator one end and flexible frame 5 carry out hinged, and the other end is then hinged with stereoplasm frame 4.Also be respectively arranged with distance measuring sensor 10 in two side ends of floor layer front end (floor and flexible frame hinge-point below) and the flexible frame 5 both sides branches, this apomecometer can for example be ultrasonic range finder, infrared ambulator or laser rangefinder, the preferential laser rangefinder of selecting in the present embodiment.The installation of apomecometer on flexible frame can be adopted well-known conventional means, for example can adopt the form of support to be installed on the flexible frame, and apomecometer for example can be implemented in flexible frame by means of surface level-meter and micro-actuator and remains level when crooked, this means are described field conventional techniques means, repeat no more herein; And this laser rangefinder also can be arranged among the perforate on the flexible frame 5.The set laser rangefinder of floor layer front end can be arranged in the boring of floor layer front end.Under initial condition, distance measuring sensor 10 in the vertical directions that arrange on floor layer front end and the flexible frame 5 should be alignments, that is to say that they should be arranged on the same vertical straight line.Certainly, for the purpose of protection apomecometer, their edges should slightly retreat in the edge of flexible frame or floor layer front end, can not cause bump to apomecometer like this when docking.Except being arranged at the laser rangefinder of floor layer, the quantity of actuator 9 is identical with the quantity of remaining laser rangefinder, and be arranged at singly respectively corresponding apomecometer next door, contiguous actuator and hinge-point and the laser rangefinder attachment point of flexible frame should remain essentially on the same horizon mutually.Be equipped with awning around the periphery in the space between stereoplasm frame, flexible frame and the door-shaped frame.Awning device 1 also comprises the controller (not shown) that is arranged on door-shaped frame 3 rear upper lateral parts, be used for to receive signal that laser rangefinder obtains and the operation of control hydraulic actuator 9 and winding mechanism 8, goes back in addition controller and also controls a warning device.Therefore this controller can have following function: cause that when boarding owing to the passenger connecting bridge trembles with respect to airplane skin, and then give the alarm when causing the connecting bridge docking larger distance of framework detachment machine body shell (for example being 10 centimetres) and warn the passenger to postpone action, and again start wind2 release energy storage equipment or primer fluid hydraulic actuator, until measuring distance, laser rangefinder reenters safe range (sounding all clear).
Connecting bridge among the present invention is a kind of retractable boarding bridge that comprises roller.
The below at length introduces the method for operating with the connecting bridge of air conditioner facility among the present invention.
At first, at awning device with before fuselage cover contacts, use the initial stage at connecting bridge, the laser rangefinder of opening on the awning device is measured flexible frame apart from the distance of airframe, vertically advance towards aircraft at connecting bridge and (can utilize two apomecometers that are arranged at the floor layer leading section, if the distance of their two measurements equates, illustrate that connecting bridge just vertically advances towards aircraft), and when approaching the aircraft certain distance that will dock, this distance is (because aircraft surfaces is arc line shaped, therefore the data of each laser rangefinder measurement are different, distance herein can be any data that measure in the laser rangefinder) in the time of can being the arbitrary set point value between the 0.5-5 rice, preferred 1 meter, temporarily stop connecting bridge near the motion of aircraft, the distance value that controller measures according to each laser rangefinder is controlled each actuator and is carried out separately flexible with the distortion flexible frame.When actuator dilatation flexible frame, determine take the measured distance of the laser rangefinder of floor layer front end as benchmark at first that the contiguous actuator of other laser rangefinders should be and launch or retraction (namely stretches greater than benchmark, namely bounce back less than benchmark), and the distance that the contiguous stadia surveying of Real-Time Monitoring arrives when actuator launches or bounce back, when equaling benchmark, distance brakes this actuator, until the measured distance of the distance that each stadia surveying on the flexible frame arrives and the laser rangefinder of floor layer front end is when identical, all drgs also all stop, thereby realize that the flexible frame after the distortion has identical surface curvature with the fuselage cover that will dock.In this process, the framework both sides are independent operation respectively, the distortion that is to say the flexible frame both sides can be different when needed, and this is very favorable when larger corner occurring for the hatch door periphery, so the present invention has very outstanding alerting ability in docking operation.Therefore and the actuator among the present invention just finished actuating before docking, can not occur transshipping owing to the fault of self or because of the control system error.
After this, namely continuing the control connecting bridge advances, and (the laser rangefinder measuring distance of stronghold front edge of board and the comparison of anticipated value when moving closer to airframe, described anticipated value is relevant with respect to the installation site at flexible frame edge with apomecometer) the connecting bridge speed of advance that slows down, until flexible frame when fitting in fuselage cover (the laser rangefinder measuring distance of stronghold front edge of board and the comparison of anticipated value) brake connecting bridge.Can open the connecting bridge air conditioner facility this moment, in, the awning inner to Boarding bridge access and hatch door be blown into the adjusting air.
If this moment occurs distance that indivedual laser rangefinders measure when larger with the anticipated value gap, can again adjust adjacent actuator start, until enter preset range.Then controller control winding mechanism discharges energy storage equipment, make it will dock framework and closely be pressed on fuselage cover, because the flexible frame among the present invention is by actuator-operated distortion, therefore the energy storage equipment among the present invention need not to apply like that larger thrust in prior art, has therefore also just reduced the risk that awning device damages fuselage cover.
In the passenger boards process, because the extruding of external conditions or passenger's weight causes awning device with respect to fuselage cover generation deflection or disengaging, because laser rangefinder can measure the variation of distance, if therefore the distance of flexible frame and fuselage cover reaches a predetermined threshold (for example being 10 centimetres), controller can be controlled accordingly warning device and give the alarm, and again start wind2 release energy storage equipment or primer fluid hydraulic actuator, until measuring distance, laser rangefinder reenters safe range (sounding all clear).
Because the engage frame of connecting bridge of the present invention had just had the surperficial radian of fuselage cover before the applying fuselage cover; therefore can improve sealing property; therefore the present invention can improve the effect of air conditioner facility; improve comfort of passenger; and air conditioner facility of the present invention can not sent regulating air into the cabin, the adjusting air supply requirement when alleviating the aircraft shutdown with not being subjected to ectocine.What below do not elaborate all is the common practise in affiliated field.
Those skilled in the art can make replacement or modification to content of the present invention according to content disclosed by the invention and the art technology of grasping; but these replacements or modification should not be considered as breaking away from the present invention's design, and these replacements or modification are all in the claimed interest field of the present invention.
Claims (5)
1. connecting bridge with air conditioner facility, comprise bridge body passageway, awning device (1) and air conditioner facility, it is characterized in that: air conditioner facility is arranged at top, bridge body passageway two ends, and it has pipeline and the air port of the adjusting air being sent into bridge body passageway, awning device and hatch door; Awning device comprises door-shaped frame (2) and docking framework (3), described docking framework (3) comprises stereoplasm frame (4) and flexible frame (5), be connected with jack (8) and energy storage equipment (7) between door-shaped frame (2) and the stereoplasm frame (4), stereoplasm frame (4) and flexible frame (5) are articulated in respectively non-telescoping floor (6), wherein flexible frame (5) is articulated in floor (6) front end, also is respectively arranged with apomecometer (10) in two side ends of floor layer front end and flexible frame (5) the both sides branch; Be connected with a plurality of actuators (9) between stereoplasm frame (4) and the flexible frame (5), the quantity of the apomecometer that arranges on the quantity of actuator and the flexible frame is identical, the apomecometer that arranges on described actuator and the flexible frame is adjacent, paired use in twos, and mutually contiguous actuator and hinge-point and the laser rangefinder attachment point of flexible frame should remain essentially on the same horizon.
2. connecting bridge according to claim 1 is characterized in that flexible frame made by elastomeric material.
3. connecting bridge according to claim 1 and 2 is characterized in that described apomecometer is laser rangefinder or ultrasonic range finder, infrared ambulator.
4. according to claim 1 and 2 or 3 described screening connecting bridges, it is characterized in that being connected with awning between stereoplasm frame (4) and the flexible frame (5) and between stereoplasm frame (4) and the door-shaped frame (2).
5. any described connecting bridge according to claim 1-4 characterized by further comprising the controller that receives apomecometer signal and control actuator (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501816.3A CN103010479B (en) | 2012-11-30 | 2012-11-30 | Boarding bridge with air-conditioning facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501816.3A CN103010479B (en) | 2012-11-30 | 2012-11-30 | Boarding bridge with air-conditioning facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103010479A true CN103010479A (en) | 2013-04-03 |
| CN103010479B CN103010479B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210501816.3A Active CN103010479B (en) | 2012-11-30 | 2012-11-30 | Boarding bridge with air-conditioning facility |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021254996A2 (en) * | 2020-06-16 | 2021-12-23 | Tk Airport Solutions, S.A. | Passenger boarding bridge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1676424A (en) * | 2004-04-02 | 2005-10-05 | 许布奈有限公司 | Aircraft boarding bridges and stairs or sealing device for the bridge |
| CN101148201A (en) * | 2006-09-22 | 2008-03-26 | 中国国际海运集装箱(集团)股份有限公司 | Awning device and its control method and embarking bridge with the awning device |
| CN101287649A (en) * | 2005-10-04 | 2008-10-15 | Fmt国际贸易公司 | Method for automated docking of a passenger bridge or a goods handling bridge to a door of an aircraft |
| US20100269272A1 (en) * | 2007-12-21 | 2010-10-28 | Ju Ryong Kim | Boarding bridge with air conditioner facility |
| CN101910001A (en) * | 2007-12-28 | 2010-12-08 | 奥蒂斯电梯公司 | Osculating device for boarding bridge canopy |
| CN201777387U (en) * | 2010-08-04 | 2011-03-30 | 蒂森克虏伯机场系统(中山)有限公司 | Boarding bridge awning with improved sealing performance |
| CN202379091U (en) * | 2011-11-07 | 2012-08-15 | 蒂森克虏伯机场系统(中山)有限公司 | Pickup and ranging sensing device for boarding bridge |
-
2012
- 2012-11-30 CN CN201210501816.3A patent/CN103010479B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1676424A (en) * | 2004-04-02 | 2005-10-05 | 许布奈有限公司 | Aircraft boarding bridges and stairs or sealing device for the bridge |
| CN101287649A (en) * | 2005-10-04 | 2008-10-15 | Fmt国际贸易公司 | Method for automated docking of a passenger bridge or a goods handling bridge to a door of an aircraft |
| CN101148201A (en) * | 2006-09-22 | 2008-03-26 | 中国国际海运集装箱(集团)股份有限公司 | Awning device and its control method and embarking bridge with the awning device |
| US20100269272A1 (en) * | 2007-12-21 | 2010-10-28 | Ju Ryong Kim | Boarding bridge with air conditioner facility |
| CN101910001A (en) * | 2007-12-28 | 2010-12-08 | 奥蒂斯电梯公司 | Osculating device for boarding bridge canopy |
| CN201777387U (en) * | 2010-08-04 | 2011-03-30 | 蒂森克虏伯机场系统(中山)有限公司 | Boarding bridge awning with improved sealing performance |
| CN202379091U (en) * | 2011-11-07 | 2012-08-15 | 蒂森克虏伯机场系统(中山)有限公司 | Pickup and ranging sensing device for boarding bridge |
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| CN103010479B (en) | 2014-12-31 |
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