CN1106977C - Boarding bridge with separated passenger way and bearing structure - Google Patents
Boarding bridge with separated passenger way and bearing structure Download PDFInfo
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- CN1106977C CN1106977C CN00104014A CN00104014A CN1106977C CN 1106977 C CN1106977 C CN 1106977C CN 00104014 A CN00104014 A CN 00104014A CN 00104014 A CN00104014 A CN 00104014A CN 1106977 C CN1106977 C CN 1106977C
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- connecting bridge
- bridge according
- passage
- channel
- crotch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/30—Ground or aircraft-carrier-deck installations for embarking or disembarking passengers
- B64F1/305—Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable
- B64F1/3055—Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable with hinged head interface between aircraft and passenger bridge
Abstract
The present invention relates to a boarding bridge with the separation of a passage and a bearing structure, which is provided with a rotary platform, a movable passage comprising a first passage and a second passage, an arrival gate mechanism, and a lifting device which is used for supporting the integral bridge body and is provided with a running system, wherein the running system is provided with four wheel devices and is fixed to the lifting device through a pivotal bearing, the first passage is provided with a passage layer and a primary truss layer for bearing load, and the main truss part and the passage part integrally arranged at the second passage are respectively sheathed with the passage layer and the main truss layer of the first passenger way; thereby, glass can be covered on the top and the side parts. The boarding bridge of the present invention has the advantages of light structure and beautiful appearance.
Description
The present invention relates to a kind of passenger loading bridge, specifically relate to setting is separated in a kind of walkway with load larrying member registration bridge for the civil airport outfit.
As the connecting bridge of the corollary equipment of modern Large Civil Aircraft field indispensability, be that airdrome waiting building is to the passage between the aircraft.For adapting to various types of aircrafts, it need possess functions such as rotation, flexible and lifting.Simultaneously, for adapting to the needs of modern passenger transportation, connecting bridge be 24-hour service in the passenger, it is safety and comfort not only, and can shorten the time at anchorage of aircraft, improve the Occupation coefficient of aircraft.
Connecting bridge is for realizing above-mentioned function of serving aircraft, normally need just can finish rotation by the various piece cooperation, stretch and function such as lifting.The telescopic scope of the general connecting bridge body of a bridge all requires between tens meters to tens meters, and hence one can see that, and the mechanism of connecting bridge is long and narrow and bulky complex.Shown in Figure 1A is a kind of schematic perspective view of connecting bridge 10 of prior art, be up to the present also the adrm all over the world be widely used.It roughly is made up of such several sections: a rotation platform 40 that joins with passenger marquis's machine building (not shown), utilize a column 42 to be fixed on the ground level; A telescopic active tunnel 12 is by internal channel 12 " slip in 12 ' realizes Telescopic all outside, and be connected with rotation platform 40; The mouth mechanism 50 of meeting sb. at the airport, be arranged on the front end of active tunnel 12, be used for docking with the door of various aircrafts, also include a rotatable dome meet sb. at the airport platform 52 and one and the fixing shelter device 54 of platform 52 of meeting sb. at the airport, under the control of control setup (not shown), this shelter device 54 can be protruding, adjusts a state that matches with aircraft door (not shown) radian; And a jacking system 20 that is fixed on a running gear 30, be used to support also be used to adjust the rotation and the lifting of active tunnel 12 on the other hand by whole connecting bridge 10 on the one hand, so that dock with the aircraft door.
Usually, the telescopic scope of the walkway body of a bridge of connecting bridge all can be at 10～20 meters, and therefore, can stablize the long and narrow like this pontic of support is a requirement the most basic.Show as Figure 1A and 2 and can stablize now that long and narrow pontic is a requirement the most basic the support.Show the integral outer view of present existing connecting bridge as Figure 1A and 2, no matter how the body of a bridge---the walkway part 10 of this connecting bridge changes, and its structure with jacking system 20 of running gear 30 all is essentially identical.From figure, be not difficult to find out, at first, this running gear 30 is by two-wheeled 32,32 ' walking, this design-calculated defective be when this running gear 30 when any side turns to, this off-side wheel 32 or 32 ' linear velocity all will be greater than the linear velocities 32 ' or 32 of this nearside wheel, therefore for the system that has only two-wheel running, in the process that device turns to, be easy to generate and rock.
Secondly, the jacking system 20 of this prior art is to adjust highly by the fall way 22,22 ' that vertically is arranged on the path 10 both sides, and this fall way 22,22 ' is fixed on the wheel carrier 34 of running gear 30 by crossbeam 24.Therefore the fixed form of this prior art jacking system comes down to a bit to support, as seen, long and narrow like this channel architecture only relies on the some support of path 10 leading section to support the body of a bridge, this itself is exactly a no small difficult problem, because, just can cause rocking of the body of a bridge as long as the pedestrian walks from this path 10.In addition, the body of a bridge with the door docking operation of aircraft in, tending to has lifting action simultaneously under the drive of running gear; Still more, as in case of emergency, running gear meeting sudden stop so more can cause first mate's degree of the body of a bridge to rock, and produces distortion.
The jacking system with running gear 30 20 of this prior art just is attended by the above-mentioned defective that is difficult to overcome for a long time.Therefore, the builder also can only come mud to fill from the steel structure aspects of strengthening active tunnel 12 itself to state the deficiency that jacking system 20 causes.Shown in Figure 1A, this active tunnel 12 is to have designed the steel structure of load-bearing in the integral passage outside, and the sight line with the pedestrian is isolated from the outside fully, therefore when the pedestrian when this passage passes through, have kind of a sense of depression.For satisfying passenger's needs, maker improves in the passage both sides one after another, promptly under the situation that does not change the pontic steel structure, the passage side is provided with clear glass, form a kind of semi-translucent connecting bridge as shown in Figure 2, can watch the view of outside when the passenger is boarded again.But because the restriction of steel structure, people can't realize a kind of bright connecting bridge of luxurious full impregnated is realized with the clear glass replacement in the top.Find out that thus the connecting bridge structure of this prior art is a heavy weight.Simultaneously, the a/c system that is equipped with for pontic itself exposes under pontic, again not
In addition, the steelwork design of above-mentioned passage has also caused active tunnel 12 and the fixed form of rotation platform 40---the directly connection shown in Figure 1B inevitably, and needing framing member 44 to support simultaneously, this has produced extra moment of torsion again undoubtedly on this rotation platform 40.Correspondingly, the column 42 that needs more to support rotation platform 40 is fixed on the level ground, station by a huge concrete foundation, prevents that pontic from causing the danger of toppling owing to rocking.But the underground piling around building is always conditional, because also will take into account the safety of building itself simultaneously, generally can only adopt the concrete stake of 400mm * 400mm * 200mm.Above-mentioned all factors all the surface connecting bridge cost of prior art very expensive, and be unfavorable for transportation.
For a long time people all to want to design a kind of structure light and handy always, the connecting bridge that luxurious full impregnated is bright, this connecting bridge can conveniently transport by simplifying the structure of each several part.But many defectives recited above all are a pendent difficult problem all the time.
The object of the present invention is to provide a kind of channel architecture to separate the connecting bridge of setting with load larrying member, the running gear that this connecting bridge at first utilizes jacking system to be equipped with increases degree of stability, utilize a kind of main couple mechanism to strengthen the rigidity of supporting part simultaneously, guaranteed the stability of upper strata channel architecture.
The present invention is achieved through the following technical solutions.
A kind of channel architecture is separated the registration bridge of setting with load larrying member, this connecting bridge comprises:
One has the column type rotation platform of top cover portion, utilizes a column to be fixed on the ground level, and wherein this flat-bed chassis connects a rotating mechanism, and one of them port is fixed with a roller shutter sidewall storehouse, is used for joining with passenger Hou Jilou;
One telescopic active tunnel is provided with:
First passage, its rear end and another port of described flat-bed join, and
Second channel is fixed with roller shutter sidewall bin device on the front end of this passage, the front end of the described first passage of its rear end suit;
One mouth mechanism of meeting sb. at the airport is used for docking with the door of aircraft, is provided with:
The dome platform of meeting sb. at the airport, the chassis is fixed with a rotating mechanism, and one of them port and described second channel join;
The shelter device stretches out from another port of the described platform of meeting sb. at the airport, docks with aircraft door, comprises the crossbearer of a control shelter top action; And the bogie side frame of two control shelters lateral action;
The folding and unfolding control setup is controlled described shelter, is used for matching with the door of aircraft forming the osed top walkway; And
Automatic leveling device, the bottom surface that is used for automatically regulating this meet sb. at the airport mouth mechanism bottom surface and aircraft door keeps equal height; With
One is fixed on the jacking system on the running gear, supports described second channel and described whole connecting bridge, and be used to adjust described active tunnel and dock with aircraft door mouth, wherein,
Described first passage comprises:
One is the main truss rack-layer of boxed frame structure, and the end is coaxially arranged with two hinge ears thereafter, stretches out from this rearward end top; With
One channel layer comprises:
One be truss the lid structure and
One bottom structure with the mutual snapping of described lid structure, and is installed in described main couple by the hinge ear in its front end bottom; And
Described second channel has been wholely set:
One is the main couple portion of boxed frame structure, thereafter the described first passage main couple of end suit; With
One channel part comprises:
One is the lid structure of truss; With
One bottom structure is fixed on the described main couple, and with the mutual snapping of described lid structure.
Described connecting bridge, four bights of wherein said first passage main couple leading section are provided with the load-bearing roller respectively forward and are provided with sliding pair to side.
Described connecting bridge, wherein, the both sides of the channel layer bottom structure of described first passage are arranged at intervals with a pair of sliding pair respectively.
Described connecting bridge, wherein, the a/c system and the cable holder chain apparatus that are provided with an electronic box in the described main truss rack-layer and give this connecting bridge self cooling heating installation.
Described connecting bridge, wherein, the main couple center-of-gravity position of described second channel is provided with hinge, is used for being connected with described jacking system.
Described connecting bridge, wherein, the front end of described second channel main couple is connected to the rotating mechanism on the described mouth mechanism of meeting sb. at the airport.
Described connecting bridge, wherein, the both sides of described second channel bottom are respectively arranged with the groove that is also used as draining and slideway.
Described connecting bridge, wherein, the sidepiece of described second channel bottom structure is provided with slideway, the track that is used to provide the slide block on the described first passage bottom structure sidepiece to slide.
Described connecting bridge, wherein, the tail end of described second channel is provided with reinforced rib between described channel part and described main couple portion.
Described connecting bridge, wherein, the bottom structure sidewall of described first passage and described second channel is provided with interlayer, is used to install the cable duct and the vent line of electric system.
Described connecting bridge wherein, is coated with clear glass between the truss of the lid structure of described first passage and described second channel.
Described connecting bridge, wherein said interlayer are provided with and are respectively arranged with low level lamp and vent window.
Described connecting bridge, the line of centers of the rotation platform column that wherein described and terminal joins is provided with hinge, with the bottom interval setting of this platform, is used for fixing the hinge ear that stretches out from described first passage main couple.
Described connecting bridge wherein is fixed with bracket on the top of described column, and supports the described port that docks with terminal on the described rotation platform.
Described connecting bridge, wherein said jacking system is provided with:
An ear frame, it is provided with two groups of seat ear assemblies, and each interval is fixed, wherein two seat ear spaced apart of this every group of seat ear assembly;
A pair of screw mandrel speed reduction gearing, this each screw mandrel speed reduction gearing comprises respectively:
One is also used as the bearing seat of hinge;
One screw mandrel, described bearing seat is passed in an end, is connected with a reducing motor, and the hinge that a middle part has nut seat is passed in the other end;
One Double Diamond carriage mechanism comprises:
A pair of support crotch, this each crotch has inner arm arranged in a crossed manner and outer arm, passes same center hinge, spaced apart setting relatively;
Two groups of stay bolt bar assemblies, this each group stay bolt bar assembly comprises two stay bolt bars respectively, end of two stay bolt bars of this of this every group of assembly and described each is hinged to the seat ear piece wherein, the other end are hinged on the described hinge with nut seat with the tail end of described each arm of described each crotch respectively; With
Two groups of push rod component, this each group push rod component comprises two push rods respectively, wherein an end of two push rods of this of this each assembly is hinged, and is used for and is contacted by the jacking object, and the other end is hinged with the top of described each arm of described each crotch respectively.
Described connecting bridge, the tail end that is arranged on this inboard rod member and described crotch outer arm in wherein said each group stay bolt bar assembly is hinged, and the tail end of this rod member outside being arranged on and described inner arm is hinged.
Described connecting bridge, the top that is arranged on this inboard rod member and described crotch outer arm in wherein said each group push rod component is hinged, and the top of this rod member outside being arranged on and described inner arm is hinged.
Described connecting bridge, the wherein said bearing seat that is also used as hinge is hinged with a girder construction respectively, and this girder construction is symmetricly set on described seat ear frame both sides.
Described connecting bridge is fixed with a crossbeam that is used to strengthen intensity at least between the described inner arm of wherein said two crotch.
Described connecting bridge is fixed with a crossbeam that is used to strengthen intensity at least between the described outer arm of wherein said two crotch.
Described connecting bridge, wherein said crossbeam are fixed on two and are arranged between the inboard push rod.
Described connecting bridge, the length of wherein said each stay bolt rod member and described each push rod spare are half of the arbitrary arm length of described crotch.
Described connecting bridge, wherein said each stay bolt rod member is identical with the length of described each push rod spare.
Described connecting bridge, the thickness of wherein said each stay bolt rod member and described each push rod spare is identical with the thickness of the arbitrary arm of described crotch.
Described connecting bridge, wherein said seat ear frame is arranged on the line of centers of described load carrier.
Described connecting bridge, wherein said running gear comprises
The framing member that pair of parallel is provided with is fixed by a beam; With
Four wheel apparatus are respectively fixed to each end of described a pair of framing member.
Described connecting bridge, the actuating device in the wherein said running gear are a drive axle by the modified roll mechanism drive, between two wheel apparatus of the arbitrary end of described framing member.
Described connecting bridge wherein is provided with between two wheel apparatus of the described framing member other end a secondary bridge is set.
Described connecting bridge, the actuating device in the wherein said running gear is at least two motor reduction gearbox, is separately positioned on the described arbitrary wheel apparatus that is positioned at described framing member both sides.
Described connecting bridge, wherein said rotating mechanism is arranged on the described framing member.
Described connecting bridge, wherein said rotating mechanism are one to have the swing bearing of external tooth.
Described connecting bridge comprises also on the wherein said swing bearing with external tooth that a corner measures mechanism, utilizes this external tooth to measure the degreeof turn of described jacking system.
Described connecting bridge is provided with the roller shutter wind-proof device in the roller shutter sidewall storehouse of the wherein said rotation platform that docks with terminal, is used for locking the sidewall that is wrapped in roller shutter on the described reel between described connecting bridge lay-off period, comprises
One toothed disc, the coaxial reel bottom that is arranged on; With
One locking lever is provided with a locking head, with this toothed disc spaced apart, when the described roller shutter wind-proof device that is provided with of needs locking, is used for locking the sidewall that is wrapped in roller shutter on the described reel between described connecting bridge lay-off period, comprises
One toothed disc, the coaxial reel bottom that is arranged on; With
One locking lever is provided with a locking head, and with this toothed disc spaced apart, when needs locked described reel, this locking head held out against the tooth portion at this toothed disc.
Described connecting bridge equipment, the rotating mechanism of the wherein said rotation platform that docks with terminal are one to have the swing bearing of external tooth.
Described connecting bridge equipment also is provided with the corner determinator on the external tooth of wherein said swing bearing, utilize the external tooth of this swing bearing to measure the angle of circling round of described rotation platform.
Described connecting bridge equipment, wherein said column utilize fixing flange of a usefulness swell fixture and level ground, station to fix.
Described connecting bridge equipment, wherein said shelter device top is provided with a trivet device, comprises
Two stands is separately fixed at this both sides, top;
One bracing frame stretches out from the middle part at this top, is used to control the flexible rope of this shelter device and passes from the end and the two stands of this bracing frame respectively.
Described connecting bridge equipment, wherein, described automatic leveling device is driven by torquemeter, and this torquemeter is arranged on the right side of described shelter device.
Described connecting bridge equipment, the rotating mechanism under the wherein said mouth mechanism chassis of meeting sb. at the airport are one to have the swing bearing of external tooth.
Described connecting bridge equipment, the external tooth of the described swing bearing of actuating device direct drive of wherein said rotating mechanism.
Described connecting bridge equipment is equipped with the corner determinator on the wherein said swing bearing with external tooth, utilizes this external tooth to measure the degreeof turn of this mouth mechanism of meeting sb. at the airport.
Described connecting bridge equipment, the line of centers of the wherein said mouthful device of meeting sb. at the airport and the line of centers of described active tunnel depart from setting.Can utilize this external tooth to come the installing angle determinator, from and simplified the set complicated measurement mechanism that turns to of existing jacking system itself greatly.
According to a further aspect of the invention, the present invention supports whole connecting bridge owing to realized the jacking system face, is able to load larrying member are separated with the walkway structure, has realized that sidepiece and top employing clear glass covers the body of a bridge.Therefore, connecting bridge of the present invention can give the passenger very comfortable sensation when the passenger is current.
According to another aspect of the invention,, make jacking system of the present invention can place the below of Boarding bridge access fully owing to adopted unique Double Diamond crotch structure, simple in structure, and increased aesthetic feeling.
According to a further aspect of the invention, the present invention is owing to directly be fixed on load larrying member on the line of centers of rotation platform column, thereby changed the force-bearing situation of rotation platform itself, increased the stability of rotation platform self.And then realized that connecting bridge structure of the present invention is light and handy.
In accordance with a further aspect of the present invention, the present invention is owing to separate supporting part with the walkway part, and the a/c system and other equipment that just are able to be equipped with for connecting bridge are arranged in the main couple, and therefore, connecting bridge of the present invention has aesthetic feeling in appearance again.
By description, will make technique scheme of the present invention and other advantages apparent below in conjunction with accompanying drawing to preferred embodiment of the present invention.
In the accompanying drawing:
Figure 1A is the perspective view of the connecting bridge of prior art, and showing active tunnel all is steel structure;
Figure 1B is the side schematic view of connecting bridge shown in Figure 1A, shows rotation platform and utilizes a framing member to strengthen supporting active tunnel;
Fig. 2 is the perspective view of the connecting bridge of another prior art, shows the active tunnel both sides and is coated with clear glass;
Fig. 3 is a connecting bridge perspective view of the present invention, by channel architecture is separated setting with load larrying member, and has realized that active tunnel sidepiece and top all cover with glass;
Shown in Fig. 4 A is a preferred embodiment of jacking system of the present invention, shows being used for fixing the reinforcement support active tunnel of slowing down;
Fig. 2 is the perspective view of the connecting bridge of another prior art, shows the active tunnel both sides and is coated with clear glass;
Fig. 3 is a connecting bridge perspective view of the present invention, by channel architecture is separated setting with load larrying member, and has realized that active tunnel sidepiece and top all cover with glass;
Shown in Fig. 4 A is a preferred embodiment of jacking system of the present invention, shows the seat ear frame that is used for fixing speed reduction gearing and is fixed to running gear by the chassis;
Fig. 4 B is the jacking system bottom perspective view shown in Fig. 4 A, shows the underwork of utilizing the four-wheel running gear of drive axle driving of the present invention;
Fig. 5 is the decomposing schematic representation of jacking system shown in Figure 4, shows Double Diamond crotch of the present invention;
Shown in Figure 6 is the decomposing schematic representation of jacking system shown in Figure 4, shows the four-wheel running gear that is fixed with swing bearing of the present invention;
Shown in Figure 7 is the another preferred embodiment of jacking system of the present invention, and the seat ear frame that wherein is used for fixing speed reduction gearing is upwards as jacking portion;
Fig. 8 shows the perspective view of internal channel structure of the present invention, and this internal channel can slide along the chute on the exeterior passageway;
Fig. 9 A is the bottom perspective view of the rotation platform of captiveing joint with internal channel structure shown in Figure 8, shows the hinge that is used for fixing internal channel structure of the present invention that is arranged on the column line of centers;
Fig. 9 B is the top perspective of rotation platform shown in Fig. 9 A, shows the port that the channel layer with internal channel structure of the present invention joins;
Figure 10 A is the schematic perspective view of exeterior passageway structure of the present invention, shows an end that joins with internal channel shown in Figure 4;
Figure 10 B is the schematic perspective view of exeterior passageway structure of the present invention, shows and the other end that the mouth mechanism of meeting sb. at the airport joins;
Figure 11 is an exeterior passageway structure of the present invention and meet sb. at the airport the interconnective scheme drawing of mouth mechanism, shows the rotating mechanism that is arranged on below the mouth mechanism of meeting sb. at the airport;
Figure 12 is the perspective view of mouth mechanism of meeting sb. at the airport, and shows the automatic leveling device that is arranged on the mouth mechanism sidepiece of meeting sb. at the airport of the present invention, is used to make the door equal height of mouth mechanism and aircraft of meeting sb. at the airport;
Figure 13 shows the trivet device that is arranged on the awning top of the present invention, is used to control awning device and docks with the aircraft door;
Figure 14 show the fall way device by with running gear connection diagram of the present invention, show the fall way device and fix by a chassis and four-wheel running gear of the present invention.
Hereinafter, will describe the present invention in detail.
The overall appearance of connecting bridge 10 of the present invention illustrates in Fig. 3.Because the jacking system 100 of connecting bridge 10 is being supported whole connecting bridge 10 by supporting exeterior passageway structure 300 mostly, so the present invention at first strengthens the degree of stability of connecting bridge 10 of the present invention in the control process of position by improving jacking system 100.
The block diagram of jacking system 100 of the present invention sees Fig. 4 A for details, a preferred embodiment of the present invention be with Double Diamond crotch 150 by a huge revolving bearing 130 with outer toothed portion 132, be fixed to running gear 110.The each several part structure of apparent this crotch 150 of the decomposing schematic representation of most preferred embodiment of the present invention from Fig. 5, this crotch device 150 is provided with an ear frame 152, comprise two groups of seat ear assemblies 154,154 ' and 156,156 ', wherein this assembly 154,154 ' should be spaced apart fixing with assembly 156,156 ', and also should spaced apart fix between this every group of seat ear assembly 154 and 154 ' or 156 and 156 '.
Simultaneously, the present invention also is provided with fine strain of millet structure 158,158 ' respectively symmetrically from the both sides of seat ear frame 152, and this fine strain of millet structure 158,158 ' end are also hinged by hinge 162,162 ' with bearing 160,160 ' respectively.Specifically, the present invention goes up fixing by a screw mandrel 164,164 ' at this each bearing 160,160 ', its lower end is connected with a reducing motor 166,166 ', has nut seat 168,168 ' special hinge 170,170 ' and this screw mandrel 164, the other end of 164 ' pass a middle part.Rotate this screw mandrel 164,164 ' by this motor decelerating mechanism 166,166 ' that is positioned at bearing 160,160 ' below, obviously, this screw mandrel 164,164 ' just can promote nut seat 168,168 ' with matching, thereby drives this hinge 170, and 170 ' moves upward or downward.
More particularly, the present invention cooperates motor decelerating mechanism that jacking partly is set to Double Diamond carriage mechanism 150, still sees Fig. 5 for details.At first, this crotch 150 comprises a pair of support crotch 172 and 174, have outer arm arranged in a crossed manner 172 ', 174 ' and inner arm 172 ", 174 ".Two arms 172 ', 172 of this crotch 172 " with two arms 174 ', 174 of crotch 174 " pass same center hinge 176, and spaced apart setting relatively as required.Simultaneously, two outer arms 172 ' and 174 ' tail end are hinged on the two ends of hinge 170, two inner arms 172 respectively " and 174 " tail end then be hinged on the two ends of hinge 170 ' respectively.These carriage mechanism 172,174 corresponding arms are to parallel setting basically like this, and match with driver train 166,166 ' dexterously.In addition, consider that this crotch 172,174 is owing to be the main supporting part of device, and will link with this nut 168,168 ' rising or decline, except that the intensity of strengthening this crotch 172,174 self, best is between two crotch 172,174 reinforcing mechanisms to be set again.The present invention is the inner arm 172 that is paralleling ", 174 " between respectively near being provided with two crossbeams 178,178 ' on the position of its end.
Further, this Double Diamond carriage mechanism 150 also includes two groups of stay bolt bar assemblies 180,182 respectively, and this each group stay bolt bar assembly 180,182 comprises two stay bolt bars 180 ', 180 respectively " and 182 ', 182 ".The present invention is with this stay bolt bar 180 ', 180 " an end in the lump with seat ear frame 152 on one of them ear assembly 154,154 ' hinged; This rod member 182 ', 182 " then hinged with another ear assembly 156,156 '.And this stay bolt bar 180 ', 180 " the other end respectively with hinge 170 ', 170 hinged, also will link with this nut 168,168 ' rising or decline.Obviously, for making Double Diamond crotch 150 compact conformations of the present invention, naturally should be arranged on inboard stay bolt bar 180 with two " and 182 " be hinged on the inboard of two outer arms 172 ' and 174 ', and the two stay bolt bars 180 ' and 182 ' that are arranged on the outside are hinged on two inner arms 172 " and 174 " the outside.
Further, this Double Diamond carriage mechanism 150 also includes two groups of push rod component 184,186 respectively, this each group push rod component comprises two push rods 184 ', 184 respectively "; wherein this each assembly 184 or 186 two push rods 184 ', 184 " or 186 ', 186 " an end be hinged by hinge 188 or 190 respectively, form with by the contact part of jacking object.And two push rods 184 ', 184 " the other end will with will be respectively and two arms 172 of crotch 172 ", 172 ' top is hinged by hinge 192,192 ', in the same manner, two push rods 186 ', 186 " the other end will with will be respectively and two arms 174 of crotch 174 ", 174 ' top is hinged by hinge 194,194 '.Obviously, for making Double Diamond crotch 150 compact conformations of the present invention, naturally should be arranged on inboard push rod 184 with two " and 186 " be hinged on the inboard of two outer arms 172 ' and 174 ', and the two stay bolt bars 184 ' and 186 ' that are arranged on the outside are hinged on two inner arms 172 " and 174 " the outside.When crotch 172,174 moved up and down, just can drive this two push rod 184,186 simultaneously, therefore, best was at two inboard push rods 184 " and 186 " between a crossbeam 196 of strengthening is set at least again.
In a preferred embodiment of the invention, the length of two stay bolt bar assemblies 180,182 and two push rod component 184,186 is set to half of crotch assembly 172 or 174 arbitrary arm length respectively, and thickness is identical with this arbitrary arm.
When screw mandrel 164 and 164 ' rotates when making whole crotch 150 do upward movement, nut 168 and 168 ' can drive two crotch 172 and link with 182 with 174 and two groups of stay bolt bars 180, so two groups of push rods 184 and 186 meetings with the interlock of two crotch 172 and 174 by jack-up.When nut 168,168 ' was in the extreme higher position, whole Double Diamond crotch 150 also was in maximum height.And when nut 168,168 ' was in extreme lower position, whole Double Diamond crotch 150 also was in minimum altitude.
Because it is the connecting bridge that civil airport is equipped with that jacking system of the present invention is used for jack-up, without doubt, jacking system of the present invention also should comprise running gear.For describing running gear 110 each several part structures of the present invention in detail, at first see also Fig. 4 B.This running gear 110 comprises the framing member 112 and 112 ' that pair of parallel is provided with, and is fixing by a beam 114.Thus, in this framing member 112,112 ' two ends four wheel apparatus 116,116 ' and 118,118 ' can be set respectively just.
According to a preferred embodiment of the present invention, this running gear 110 is utilized and is arranged between two wheel apparatus of this framing member 112,112 ' arbitrary end, for example takes turns 116 and 118, drive axle 120 be not offset this jacking system jacking position when turning to; Be equipped with simultaneously the mensuration mechanism of corner again, just can learn the angle that running gear turns over.Specifically, the present invention is arranged to a huge revolving bearing 130 with external tooth 132 with this rotating mechanism, is fixed on this framing member 112 and 112 ', sees decomposing schematic representation as shown in Figure 6 for details.So a mechanism 134 that utilizes external tooth to measure corner installs on this swing bearing with external tooth 132 130 very expediently; And then Double Diamond crotch 150 of the present invention only can be fixed on this bearing 130 by the disk 198 that its bottom is provided with.Certainly, be understandable that the fixed form of this swing bearing 130 also can be by directly being fixed on the bottom of this Double Diamond crotch 150, and disk be set on 112 and 112 ' on the framing member and realize (not shown).
Simultaneously,, the foregoing description can be done slightly distortion and can be realized purpose of the present invention equally, be about to Double Diamond crotch part 150 and be inverted on the running gear 110 according to technical scheme of the present invention.As shown in Figure 7, hinge 188 and 190 is respectively fixed on the ear frame 152 ', like this, seat ear frame 152 ' is fixed on the chassis 198 again, and then can captives joint with running gear 110 of the present invention.At this moment, seat of the present invention ear frame 152 promptly become be used for by the contacted parts of jacking object.
It is evident that, be equipped with running gear 110 of the present invention, also can strengthen the degree of stability of connecting bridge of the present invention, as shown in figure 14 by the fall way device 22 that is arranged on the passage both sides of prior art and 22 ' is gone up.The bottom of crossbearer 24 also can be provided with a chassis 198, the ground that replaces, fall way device 22 and 22 ' drive system only need be used reducing motor 26 and 26 ' etc. instead and be driven the feed screw apparatus (not shown) that is arranged in two fall ways 22 and 22 ' respectively.When the screw mandrel rotation, nut frame 28 and 28 ' just can rise thereupon or descend.
The present invention supports whole connecting bridge because the running gear 110 that adopts has realized face, just be able to internal channel structure 200 be set to separate two-layer, as shown in Figure 8.Lower floor's main couple 210 is a boxed frame structure, is the supporting part of this internal channel structure 200.The upper strata is an internal channel 230, goes up by two sidepieces 242,242 ' that both sides 234,234 ' that are used as the lid structure 232 of truss snapped onto a bottom structure 240 respectively to form.This internal channel 230 is to match with a pair of hinge ear piece 212 of these main couple 210 top front ends by a pair of hinge ear piece 236 on the bottom, its rear end, thereby hinged.Be arranged on the feed screw apparatus (not shown) in two fall ways 22 and 22 ' especially.When the screw mandrel rotation, nut frame 28 and 28 ' just can rise thereupon or descend.
The present invention supports whole connecting bridge equipment because the running gear 110 that adopts has realized face, just be able to internal channel structure 200 be set to separate two-layer, as shown in Figure 8.Lower floor's main couple 210 is a boxed frame structure, is the supporting part of this internal channel structure 200.The upper strata is an internal channel 230, goes up by two sidepieces 242,242 ' that both sides 234,234 ' that are used as the lid structure 232 of truss snapped onto a bottom structure 240 respectively to form.This internal channel 230 is to match with a pair of hinge ear piece 212 of these main couple 210 top front ends by a pair of hinge ear piece 236 on the bottom, its rear end, thereby hinged.Specifically, the present invention stretches out from main couple 210 rearward end tops and is coaxially arranged with a pair of hinge ear 214, is used for captiveing joint with rotation platform 400 of the present invention.
Because internal channel structure of the present invention 200 needs outside telescopic slide in the channel architecture 300, so main couple 210 front ends are equipped with two pairs of load-bearing rollers 216 forward, and be provided with two pairs of sliding pairs 218 to side at this front end, and the front end bottom of internal channel 230 bottom structures 240 is provided with a pair roller 254 forward, and to both sides two pairs of slide blocks 256 is set at interval.Simultaneously, what need consideration is when internal channel 230 fully stretches, this main couple 210 also should have the load that enough rigidity just can be born the passage and the mouth structure 500 of meeting sb. at the airport, therefore the present invention makes main couple 210 single-piece length be greater than the length of internal channel 230 the outstanding setting of the leading section of main couple 210.And then the present invention can install clear glass, or install various flash glass, to prevent strong illumination according to people's needs on the truss of whole lid structures 232; If certainly do not need transparently, also can load onto the strong plate of metal curtain etc.Simultaneously, utilize the bottom structure 240 of passage of the present invention can arrange many annexes of connecting bridge compactly.For example, in the passage 230 handrail 244 can be housed; Wood covering and carpet 245 are housed on the bottom structure 240 of passage 230; Sidepiece 242,242 is equipped with in low level lamp 246 and this sidepiece 242, the 242 ' interlayer, air-conditioning duct 248 also is installed so that the fresh air of appropriateness to be provided, and cable tube 250 etc.Certainly, air hole also can be contained in both sides 242,242 ' or lid structure 232 on.The present invention also is utilized as the understructure 210 of box frame construction, convenient and will be arranged on the rear end of this structure 210 to the air conditioner 220 and the electronic box 222 of connecting bridge 10 self cooling heating installation, and set gradually electrical equipments such as cable duct 221 and cable holder chain 222 in an orderly manner.The front end of holder chain is connected with exeterior passageway structure 300, also can make power supply lead to exeterior passageway.Internal channel structure 200 of the present invention can also be installed the hairbrush or the rubber packing bar 252 of sealing usefulness easily, and the sealing joint strip on it and the exeterior passageway plays the sealing passenger route together at the passage fore and aft motion with when static.
The flexible exeterior passageway structure 300 of the present invention that also has matches with internal channel structure 200 of the present invention.At first referring to Figure 10 A, exeterior passageway structure 300 of the present invention is that the channel part 310 on the top main couple 320 by floor 312 and bottom load-bearing is linked to be integral body.Similarly, this channel part 310 also is that bottom structure 316 snappings that utilize a lid structure 314 and with sidepiece to have sidepiece form.Owing to want suit internal channel structure 200 of the present invention, therefore on main couple 320 two sides 322, equally also be provided with two pair rollers 324 and two pairs of sliding pairs 326.
Identical with internal channel structure 200 mentalities of designing of the present invention, utilize bottom structure 316 also can arrange many annexes of connecting bridge 10 compactly.For example, in the passage 310 handrail 244 can be housed; The sidepiece of bottom structure 316 is equipped with in low level lamp 246 and this sidepiece interlayer, air-conditioning duct also is installed with the fresh air of temperature that appropriateness is provided and cable tube etc.Certainly, air hole also can be contained on the both sides or lid structure 314 of bottom structure 316.And also clear glass or flash glass etc. can be housed according to actual needs on top on the lid structure 314 and the sidepiece.In addition, channel part 310 afterbodys are equipped with sealing hairbrush or caulking gum 328, and staff's door 332 is equipped with in the front portion.
Because of fixing jacking system 100 on the exeterior passageway structure 300 of the present invention,, show the front-end view of this exeterior passageway structure 300 as Figure 10 B so preferably utilize hinge 318 to be connected with jacking system 100 at the center-of-gravity position of main truss 320.From the meet sb. at the airport swing bearing 502 of mouth mechanism 500 of the outstanding front ends of main couple 320; Unique is, channel part 310 of the present invention is provided with slit 334 in two bottom sides, and this slit 334 is all the track of drainage channel and internal channel roller 254; On corresponding position, both sides, dispose corrosion-resistant steel slideway 336 simultaneously and slide in orbit, shown in Figure 10 A for internal channel side slide block 256.Best, between the upper channel portion 310 of channel architecture 300 and the bottom main couple 320 reinforced rib 338 is set outside again and is connected.
In sum, of the present inventionly form connecting bridge 10 by internal channel structure 200 and exeterior passageway 300, bottom load master truss can have the collapsing length of 10-11 rice under the situation of length 14-15 rice, meet the demands through FEM (finite element) calculation intensity.Passage does not need many repeat lengths owing to go away in passage top, so the most can not block staff's door at passage, so make whole connecting bridge length range reach 16/26 or scope bigger, air conditioner, electronic box, cable holder chain all can be placed in the passage understructure, whole bridge beautiful appearance.
Preferably, one meter, inside and outside passage 230,310 bottoms is glaze not, and the passenger feels safety, and is not afraid of collisions such as luggage.If the whole glass in customer requirements side also can be realized; To throw light on this moment and vent window is contained in respectively and covers on structure 232 and 314.If it is transparent that the top does not need, also can reequip steel plate or glass-felt plastic etc.
The anterior staff of exeterior passageway staff's ladder platform 601 is housed outdoors, terraced platform railing 602, ladder round 603, ladder rail 604 and cardan wheel 605, whole ladder uses up and down for the staff with connecting bridge lifting walking.
Because the present invention separates design with the channel layer 230 of internal channel structure 200 with load-bearing main truss rack-layer 210, so the present invention can be captiveed joint this internal channel structure 200 again easily with rotation platform 400.Shown in Fig. 9 A～9B, rotation platform part 400 of the present invention is to be connected with topside by flange by column 406, and large-scale 402 direct connections of the swing bearing with outer toothed portion 442 are on chassis 404.So the present invention can be provided with a corner and measure mechanism 440, utilizes this outer toothed portion 442 to measure rotation platform 400 anglecs of rotation.When connecting bridge 10 of the present invention rotates, internal channel structure 200 drives each 92 degree about 404 rotations of chassis by hinge 408, drive simultaneously and survey rotation angle mechanism 440, measure the angle that this rotation platform 400 is rotated, angle will be reflected on the indicating device of operator's station.
On the line of centers of column 406, be arranged at intervals with hinge 408, captive joint with a pair of hinge ear 214 of internal channel structure 200 coaxial settings.When connecting bridge was faced upward with nutation, because the hinge ear 214 of internal channel structure 200 has certain distance below chassis 404, structure did not have interference to chassis 404.Rotation platform 400 more particularly of the present invention can not produce moment of flexure when carrying, and is the platform of a kind of center carrying, has eliminated additional torque, has improved the force-bearing situation of stage apparatus greatly.And then the present invention only need fix a big steel plate 432 in column 406 bottoms, is used in to beat expansion bolt on the level ground, station and fix rotation platform and get final product again, and saved huge concrete foundation.
Rotation platform 400 of the present invention, it is taken over a business 428 and is individual layer, is connected on the chassis 404 by supporting pillar 430, and forms the door of rotation platform 400 to passage.The diameter (maximum) of taking over a business with the chassis all is no more than 2400mm, so that not super wide with freight container traffic the time.The column 406 tops bracket 410 that has been welded is being supported the doorframe 420 that docks with terminal landing gate (not shown).Like this, the space requirement between doorframe 420 and supporting pillar 430 seals with roller blind device 414.Shown in Fig. 9 A, in doorframe 420 both sides roller shutter storehouse 422 is installed, roller blind device 412 of the present invention is housed in this roller shutter storehouse 422, the roller shutter sheet 414 that twines on it encases rotation platform 400 and makes it sealing.Specifically, be provided with wind-proof device 424 of the present invention in the roller shutter storehouse, it comprises a toothed disc 418, the coaxial bottom that is arranged on roller blind device 412, and have a compression spring (not shown) to hold out against this toothed disc 418 at this roller blind device 412; With a locking lever 416, be provided with a locking head 415, with these toothed disc 418 spaced apart, when needs locked described roller blind device 412, this locking head 415 held out against the tooth portion at this toothed disc 418.When rotation platform 400 rotates, wherein there is the roller shutter 414 that has more a side just automatically being wrapped on the roller blind device 412 under the effect of compression spring restoring force.In addition, this roller shutter storehouse 422 also has gathering hole, seals with lid 426 usually.Come temporarily as strong wind, bridge is with withdraw from use, and tighten up wind-proof device 424 by rocking handle 417 this moment, can make the not bad roller shutter sheet 414 of big wind.
In addition, between rotation platform 400 and the internal channel 230 closing plate 444 is housed, the outside is added with cover 446, so that water-tight is windproof between rotation platform 400 and the internal channel 230.Between rotation platform 400 and the internal channel 230 cab apron 448 is housed also, an end of this cab apron reaches in the rotation platform 400, and the other end is connected on the internal channel 230.Rotation platform 400 has fixed plate 450 and takes over a business 452 and use bolt when the assembling transportation, can throw off when it normally uses.On the column 406 electronic box 454 etc. can be installed easily.
Because the present invention separates design with the channel layer 310 of exeterior passageway structure 300 with load-bearing main truss rack-layer 320, main couple 320 front ends of exeterior passageway structure 300 just can connect the bottom 506 of the mouth mechanism 500 of meeting sb. at the airport highlightedly, as shown in figure 11.Similarly, the present invention is provided with a large-scale swing bearing with outer toothed portion 504 502 between this bottom 506 and main couple 320.On the one hand, the present invention can be provided with rotating driver 510 on this swing bearing 502, and this outer toothed portion 504 of direct drive makes mouthful 530 left-handed turnings, 92 degree of meeting sb. at the airport, 35 degree of turning right; The present invention can be provided with a corner determinator (not shown) again on this bearing 502 on the other hand, utilizes these outer toothed portion 504 corners to measure the angle that this mouth mechanism 500 of meeting sb. at the airport turns over.
For ease of transportation, the present invention also will meet sb. at the airport especially and mouthfuls 520 partly combine compactly with the platform 530 of meeting sb. at the airport, as shown in figure 12.The present invention at first can be with the reduced to 2 on mouthful chassis 506 of meeting sb. at the airport meter.These chassis 506 front ends are provided with a moving floor 534 with energy disperser 532, post plate 522 is arranged in the oral area both sides of meeting sb. at the airport mouthful and take over a business 524 and be connected.Adopt and identical roller blind device 414 sealings shown in Fig. 9 B with the space segment of taking over a business between 524 on this chassis 506, apparently, the roller shutter wind-proof device 424 of the present invention shown in Fig. 9 A should be set in the roller shutter storehouse 526 of mouth mechanism 500 of meeting sb. at the airport equally, and give unnecessary details no longer one by one here.It should be noted that the present invention is the compact Layout mouth mechanism 500 of meeting sb. at the airport, and its roller shutter storehouse 526 is fixed on the front end of exeterior passageway structure 300, shown in Figure 10 B.
The present invention has also simplified the control structure of the shelter device 540 that is provided with on the mouth 530 of meeting sb. at the airport simultaneously, as shown in figure 13.Since shelter device 540 all be usually by toughness preferably material make, its rigidity is relatively poor, so will control this shelter 540 freely, is the mechanism that needs a complexity.The present invention has then used a simple trivet device 544, has just simplified the control structure at top.This trivet device 544 is arranged on the crossbearer 542, and it comprises: two stands 546 is separately fixed at the both ends of this crossbearer 542; With a bracing frame 548, stretch out from the middle part at this top.A rope 550 passes from the end of this bracing frame 548 and the support 546 of both sides respectively.When effect lower stress retraction at both sides rope 550 of the top of shelter 530, this middle part will be regained with the effect that rope 550 passes through bracing frame 548.
The smallclothes 552 of standing upright also are equipped with in these shelter 540 both sides.The present invention also is provided with rope draw off gear 554 respectively at the top, under its effect, shelter is emitted the curved surface of the aircraft outside face that coincide, straight and upright the standing of energy during withdrawal; With a rope regulating control 556, the length that can regulate the stay cord two ends.Especially, the automatic leveling device of a torquemeter 420 drivings is equipped with in the present invention on mouthful right side of meeting sb. at the airport, and is used for adjusting meet sb. at the airport mouthful bottom and aircraft door maintenance equal height.It is simple in structure and practical, and is specious.
Secondly, take over a business to also have the water-tight device (not shown) on 524 tops and exeterior passageway 310 front ends, on the top illuminating lamp is housed in taking over a business.Be preferably, control desk 558 should be contained in the right side of the mouth 530 of meeting sb. at the airport, and protrudes the aisle, does not account for the inner space, and glass port is housed above control desk; Whole longitudinal centerline of meeting sb. at the airport mouthful has departing from of certain distance with the line of centers of passage, makes meet sb. at the airport mouthful a deflection left, the just in time weight of the working stand balance part on the right of bridge.
Though the present invention is described by above-mentioned preferred embodiment, should be understood that any change and distortion that others skilled in the art's technical scheme according to the present invention is made all belong to protection scope of the present invention.
Claims (43)
1, a kind of channel architecture is separated the connecting bridge of setting with load larrying member, and this connecting bridge comprises
One has the column type rotation platform of top cover portion, utilizes a column to be fixed on the ground level, and wherein this flat-bed chassis connects a rotating mechanism, and one of them port is fixed with a roller shutter sidewall storehouse, is used for joining with passenger Hou Jilou;
One telescopic active tunnel is provided with
First passage, its rear end and another port of described flat-bed join, and
Second channel is fixed with roller shutter sidewall bin device on the front end of this passage, the front end of the described first passage of its rear end suit;
One mouth mechanism of meeting sb. at the airport is used for docking with the door of aircraft, is provided with
The dome platform of meeting sb. at the airport, the chassis is fixed with a rotating mechanism, and one of them port and described second channel join;
The shelter device stretches out from another port of the described platform of meeting sb. at the airport, docks with aircraft door, comprises the crossbearer of a control shelter top action; And the bogie side frame of two control shelters lateral action;
The folding and unfolding control setup is controlled described shelter, is used for matching with the door of aircraft forming the osed top walkway; And
Automatic leveling device, the bottom surface that is used for automatically regulating this meet sb. at the airport mouth mechanism bottom surface and aircraft door keeps equal height; With
One is fixed on the jacking system on the running gear, supports described second channel and described whole connecting bridge, is used to adjust described active tunnel and docks with aircraft door mouth, it is characterized in that,
Described first passage comprises
One is the main truss rack-layer of boxed frame structure, and the end is coaxially arranged with two hinge ears thereafter, stretches out from this rearward end top; With
One channel layer comprises
One be truss the lid structure and
One bottom structure with the mutual snapping of described lid structure, and is installed in described main couple by the hinge ear in its front end bottom; And
Described second channel has been wholely set
One is the main couple portion of boxed frame structure, the described first passage main couple of suit; With
One channel part comprises
One is the lid structure of truss; With
One bottom structure is fixed on the described main couple, and with the mutual snapping of described lid structure.
2, connecting bridge according to claim 1 is characterized in that, four bights of described first passage main couple leading section are provided with the load-bearing roller respectively forward and are provided with sliding pair to side.
3, connecting bridge according to claim 1 is characterized in that, the both sides of the channel layer bottom structure of described first passage are arranged at intervals with a pair of sliding pair respectively.
4, connecting bridge according to claim 1 is characterized in that, the a/c system and the cable holder chain apparatus that are provided with an electronic box in the described main truss rack-layer and give this connecting bridge self cooling heating installation.
5, connecting bridge according to claim 1 is characterized in that, the main couple center-of-gravity position of described second channel is provided with hinge, is used for being connected with described jacking system.
6, connecting bridge according to claim 1 is characterized in that, the front end of described second channel main couple is connected to the rotating mechanism on the described mouth mechanism of meeting sb. at the airport.
7, connecting bridge according to claim 1 is characterized in that, the both sides of described second channel bottom are respectively arranged with the groove that is also used as draining and slideway.
8, connecting bridge according to claim 3 is characterized in that, the sidepiece of described second channel bottom structure is provided with slideway, the track that is used to provide the slide block on the described first passage bottom structure sidepiece to slide.
9, connecting bridge according to claim 1 is characterized in that, the tail end of described second channel is provided with reinforced rib between described channel part and described main couple portion.
10, connecting bridge according to claim 1 is characterized in that, the bottom structure sidewall of described first passage and described second channel is provided with interlayer, is used to install the cable duct and the vent line of electric system.
11, connecting bridge according to claim 1 is characterized in that, is coated with clear glass between the truss of the lid structure of described first passage and described second channel.
12, connecting bridge according to claim 10 is characterized in that, described interlayer is provided with and is respectively arranged with low level lamp and vent window.
13, connecting bridge according to claim 1 is characterized in that, the described rotation platform column that joins with terminal is provided with hinge, with the bottom interval setting of this platform, is used for fixing the hinge ear that stretches out from described first passage main couple.
14, connecting bridge according to claim 13 is characterized in that, described hinge is arranged on the line of centers of described column.
15, according to claim 13 or 14 described connecting bridges, it is characterized in that, be fixed with bracket, and support the described port that docks with terminal on the described rotation platform on the top of described column.
16, connecting bridge according to claim 1 is characterized in that, described jacking system is provided with
An ear frame, it is provided with two groups of seat ear assemblies, and each interval is fixed, wherein two seat ear spaced apart of this every group of seat ear assembly;
A pair of screw mandrel speed reduction gearing, this each screw mandrel speed reduction gearing comprises respectively
One is also used as the bearing seat of hinge;
One screw mandrel, described bearing seat is passed in an end, is connected with a reducing motor, and the hinge that a middle part has nut seat is passed in the other end;
One Double Diamond carriage mechanism comprises
A pair of support crotch, this each crotch has inner arm arranged in a crossed manner and outer arm, passes same center hinge, spaced apart setting relatively;
Two groups of stay bolt bar assemblies, this each group stay bolt bar assembly comprises two stay bolt bars respectively, end of two stay bolt bars of this of this every group of assembly and described each is hinged to the seat ear piece wherein, the other end are hinged on the described hinge with nut seat with the tail end of described each arm of described each crotch respectively; With
Two groups of push rod component, this each group push rod component comprises two push rods respectively, wherein an end of two push rods of this of this each assembly is hinged, and is used for and is contacted by the jacking object, and the other end is hinged with the top of described each arm of described each crotch respectively.
17, connecting bridge according to claim 16 is characterized in that, the tail end that is arranged on this inboard rod member and described crotch outer arm in described each group stay bolt bar assembly is hinged, and the tail end of this rod member outside being arranged on and described inner arm is hinged.
18, connecting bridge according to claim 16 is characterized in that, the top that is arranged on this inboard rod member and described crotch outer arm in described each group push rod component is hinged, and the top of this rod member outside being arranged on and described inner arm is hinged.
19, connecting bridge according to claim 16 is characterized in that, the described bearing seat that is also used as hinge is hinged with a girder construction respectively, and this girder construction is symmetricly set on described seat ear frame both sides.
20, connecting bridge according to claim 16 is characterized in that, is fixed with a crossbeam that is used to strengthen intensity between the described inner arm of described two crotch at least.
21, connecting bridge according to claim 16 is characterized in that, is fixed with a crossbeam that is used to strengthen intensity between the described outer arm of described two crotch at least.
22, connecting bridge according to claim 21 is characterized in that, described crossbeam is fixed on two and is arranged between the inboard push rod.
23, connecting bridge according to claim 16 is characterized in that, the length of described each stay bolt rod member and described each push rod spare is half of the arbitrary arm length of described crotch.
24, connecting bridge according to claim 23 is characterized in that, described each stay bolt rod member is identical with the length of described each push rod spare.
25, connecting bridge according to claim 16 is characterized in that, the thickness of described each stay bolt rod member and described each push rod spare is identical with the thickness of the arbitrary arm of described crotch.
26, connecting bridge according to claim 16 is characterized in that, described seat ear frame is arranged on the line of centers of described load carrier.
27, connecting bridge according to claim 16 is characterized in that, described running gear comprises
The framing member that pair of parallel is provided with is fixed by a beam; With
Four wheel apparatus are respectively fixed to each end of described a pair of framing member.
28, connecting bridge according to claim 27 is characterized in that, the actuating device in the described running gear is a drive axle by the modified roll mechanism drive, between two wheel apparatus of the arbitrary end of described framing member.
29, connecting bridge according to claim 28 is characterized in that, is provided with and between two wheel apparatus of the described framing member other end a secondary bridge is set.
30, connecting bridge according to claim 27 is characterized in that, the actuating device in the described running gear is at least two motor reduction gearbox, is separately positioned on the described arbitrary wheel apparatus that is positioned at described framing member both sides.
31, connecting bridge according to claim 27 is characterized in that, described rotating mechanism is arranged on the described framing member.
According to claim 18 or 31 described connecting bridges, it is characterized in that 32, described rotating mechanism is one to have the swing bearing of external tooth.
33, connecting bridge according to claim 32 is characterized in that, comprises also on the described swing bearing with external tooth that a corner measures mechanism, utilizes this external tooth to measure the degreeof turn of described jacking system.
34, connecting bridge according to claim 1 is characterized in that, is provided with the roller shutter wind-proof device in the roller shutter sidewall storehouse of the described rotation platform that docks with terminal, is used for locking the sidewall that is wrapped in roller shutter on the described reel between described connecting bridge lay-off period, comprises
One toothed disc, the coaxial reel bottom that is arranged on; With
One locking lever is provided with a locking head, and with this toothed disc spaced apart, when needs locked described reel, this locking head held out against the tooth portion at this toothed disc.
35, connecting bridge according to claim 1 is characterized in that, the rotating mechanism of the described rotation platform that docks with terminal is one to have the swing bearing of external tooth.
36, connecting bridge according to claim 35 is characterized in that, also is provided with the corner determinator on the external tooth of described swing bearing, utilizes the external tooth of this swing bearing to measure the angle of circling round of described rotation platform.
37, connecting bridge according to claim 14 is characterized in that, described column utilizes fixing flange of a usefulness swell fixture and level ground, station to fix.
38, connecting bridge according to claim 1 is characterized in that, described shelter device top is provided with a trivet device, comprises
Two stands is separately fixed at this both sides, top;
One bracing frame stretches out from the middle part at this top, is used to control the flexible rope of this shelter device and passes from the end and the two stands of this bracing frame respectively.
According to the described connecting bridge of claim 38, it is characterized in that 39, described automatic leveling device is driven by torquemeter, this torquemeter is arranged on the right side of described shelter device.
40, connecting bridge according to claim 1 is characterized in that, the rotating mechanism under the described mouth mechanism chassis of meeting sb. at the airport is one to have the swing bearing of external tooth.
41, connecting bridge according to claim 35 is characterized in that, the external tooth of the described swing bearing of actuating device direct drive of described rotating mechanism.
42, according to the described connecting bridge of claim 40, it is characterized in that, on the described swing bearing with external tooth the corner determinator is housed, utilize this external tooth to measure the degreeof turn of this mouth mechanism of meeting sb. at the airport.
43, connecting bridge according to claim 1 is characterized in that, the line of centers of the described mouthful device of meeting sb. at the airport and the line of centers of described active tunnel depart from setting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00104014A CN1106977C (en) | 2000-03-10 | 2000-03-10 | Boarding bridge with separated passenger way and bearing structure |
| PCT/CN2001/000317 WO2001070572A1 (en) | 2000-03-10 | 2001-03-08 | An air passenger bridge device with the passage and the bearing structure apart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00104014A CN1106977C (en) | 2000-03-10 | 2000-03-10 | Boarding bridge with separated passenger way and bearing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1313227A CN1313227A (en) | 2001-09-19 |
| CN1106977C true CN1106977C (en) | 2003-04-30 |
Family
ID=4577187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00104014A Expired - Fee Related CN1106977C (en) | 2000-03-10 | 2000-03-10 | Boarding bridge with separated passenger way and bearing structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1106977C (en) |
| WO (1) | WO2001070572A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1332854C (en) * | 2004-02-26 | 2007-08-22 | 中国国际海运集装箱(集团)股份有限公司 | Ancillary shoring set of aerobridge and aerobridge with the set controlling method |
| CN101123346B (en) * | 2006-08-09 | 2010-05-12 | 中国国际海运集装箱(集团)股份有限公司 | A plane taking bridge cable transmission device |
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| CN2635520Y (en) * | 2003-08-29 | 2004-08-25 | 中国国际海运集装箱(集团)股份有限公司 | Safety device type passenger boarding bridge |
| CN2717815Y (en) * | 2004-06-08 | 2005-08-17 | 中国国际海运集装箱(集团)股份有限公司 | Passenger bridge passageway cab apron apparatus and sprine lamination used for cab apron apparatus |
| CN100548806C (en) * | 2005-10-27 | 2009-10-14 | 中国国际海运集装箱(集团)股份有限公司 | A kind of control method of connecting bridge traveling gear |
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| KR20110058023A (en) * | 2009-11-25 | 2011-06-01 | (주)에이비텍 | The boarding bridge with minute approaching device and shock-absorber part and operation method thereof |
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| KR101156500B1 (en) * | 2011-03-02 | 2012-06-21 | 오경태 | Driving system for boarding bridge in order to protect the swing during moving the tunnel and boarding bridge having the same |
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| CN103863572A (en) * | 2012-12-18 | 2014-06-18 | 上海中港航空地面设备有限公司 | Drag-type movable covered bridge for airport apron |
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| KR101389948B1 (en) * | 2013-11-05 | 2014-05-07 | 한국공항공사 | Boarding bridge |
| CN105064388B (en) * | 2015-07-08 | 2017-03-29 | 重庆大学 | Basis and its construction method for the truss-like rear column structure of connecting bridge |
| KR101775975B1 (en) * | 2016-09-28 | 2017-09-19 | 한국공항공사 | Apparatus for indicating a hatch position in boarding bridge |
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| CN106593205B (en) * | 2017-01-22 | 2018-10-16 | 美迪斯智能装备有限公司 | Belt switch determines the assembled connecting bridge service door of door gear |
| CN108459551A (en) * | 2017-06-16 | 2018-08-28 | 中国国际海运集装箱(集团)股份有限公司 | Connecting bridge simulation detection system and analog detecting method |
| CN107247016A (en) * | 2017-07-18 | 2017-10-13 | 江苏省农业科学院 | A kind of droplet deposition uniformity detection means |
| EP3730409B1 (en) * | 2019-04-23 | 2022-06-01 | Hübner GmbH & Co. KG | Passenger boarding bridge with a cabin and a coupling module |
| CN110136520A (en) * | 2019-04-24 | 2019-08-16 | 吉林省民航机场集团公司 | A kind of connecting bridge simulated experiment platform |
| WO2021254996A2 (en) * | 2020-06-16 | 2021-12-23 | Tk Airport Solutions, S.A. | Passenger boarding bridge |
| CN112296648B (en) * | 2020-10-19 | 2021-06-29 | 深圳耀天齐实业有限公司 | All-direction adjusting mounting structure for fixed bridge head of boarding bridge |
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| US3747147A (en) * | 1968-12-30 | 1973-07-24 | H Weese | Passenger loading and unloading machine |
| CN1031976A (en) * | 1987-08-03 | 1989-03-29 | 通用电器机械处理有限公司 | Passenger loading bridge |
| US5152370A (en) * | 1991-01-14 | 1992-10-06 | Silberman Cyril J | Bridge docking structure for aircraft |
| US5704086A (en) * | 1996-01-02 | 1998-01-06 | Fmc Corporation | Passenger boarding bridge |
| WO2010009395A1 (en) * | 2008-07-18 | 2010-01-21 | Clark Equipment Company | Integral 90 degree fitting hydraulic quick coupler and attachments and work machines employing the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19836327A1 (en) * | 1998-08-11 | 2000-02-17 | Klaus Kubatzki | Passenger bridge for aircraft terminal has at least two telescopic gangways with separate height adjustment on a cross brace and with multiple docking ports |
-
2000
- 2000-03-10 CN CN00104014A patent/CN1106977C/en not_active Expired - Fee Related
-
2001
- 2001-03-08 WO PCT/CN2001/000317 patent/WO2001070572A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3747147A (en) * | 1968-12-30 | 1973-07-24 | H Weese | Passenger loading and unloading machine |
| CN1031976A (en) * | 1987-08-03 | 1989-03-29 | 通用电器机械处理有限公司 | Passenger loading bridge |
| US5152370A (en) * | 1991-01-14 | 1992-10-06 | Silberman Cyril J | Bridge docking structure for aircraft |
| US5704086A (en) * | 1996-01-02 | 1998-01-06 | Fmc Corporation | Passenger boarding bridge |
| WO2010009395A1 (en) * | 2008-07-18 | 2010-01-21 | Clark Equipment Company | Integral 90 degree fitting hydraulic quick coupler and attachments and work machines employing the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332854C (en) * | 2004-02-26 | 2007-08-22 | 中国国际海运集装箱(集团)股份有限公司 | Ancillary shoring set of aerobridge and aerobridge with the set controlling method |
| CN101123346B (en) * | 2006-08-09 | 2010-05-12 | 中国国际海运集装箱(集团)股份有限公司 | A plane taking bridge cable transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001070572A1 (en) | 2001-09-27 |
| CN1313227A (en) | 2001-09-19 |
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