CN207631520U - Boarding bridge sealing device - Google Patents
Boarding bridge sealing device Download PDFInfo
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- CN207631520U CN207631520U CN201721575682.4U CN201721575682U CN207631520U CN 207631520 U CN207631520 U CN 207631520U CN 201721575682 U CN201721575682 U CN 201721575682U CN 207631520 U CN207631520 U CN 207631520U
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Abstract
The utility model discloses a kind of boarding bridge sealing devices.Boarding bridge sealing device includes shelter, and shelter includes butt end for being docked on airframe, sealing plate, and sealing plate is removably sealingly mounted at the upper side frame of butt end, and sealing plate includes the sealing surface towards airframe；First blocks the first end of item and the second first end for blocking item is connected to each other to be formed and blocks tip, first, which blocks the second end of item and second, blocks the second end of item and is extended towards the direction close to the bottom edge of sealing plate, and first blocks item and second and block the both sides for the vertical line that item is located at by blocking tip.Boarding bridge sealing device provided by the utility model, shelter is improved with fuselage in the leakproofness for docking place, prevents sleet or dust storm outside when bad weather from entering in connecting bridge, improves the boarding comfort level of passenger, the maintenance cost for reducing connecting bridge, improves the service efficiency of connecting bridge.
Description
Technical field
The utility model is related to connecting bridge technical field of sealing technology more particularly to a kind of boarding bridge sealing devices.
Background technology
Connecting bridge is the channel being docked to landing gate on airframe, and one end of connecting bridge is provided with shelter, and shelter is
Connecting bridge be docked on airframe it is flexible together block and sealing mechanism, avoid after docking airframe and connecting bridge it
Between there are gap, prevent external dust storm, rain, snow and noise etc. from entering in connecting bridge.
In the prior art, the end face that shelter is abutted against with airframe is plane, and airframe is curved surface, and shelter is connected to
When on airframe, the plane of shelter contacts at abutting for line with the curved surface of airframe.With the aging of shelter, shelter with
Airframe easy tos produce gap at abutting, reduces the leakproofness between shelter and airframe, in sleet or dust storm
When weather, external sleet or dust storm are easy to enter in connecting bridge from gap, not only influence the internal environment of connecting bridge, but also
Reduce the comfort level of passenger's boarding.Generally by solving shelter and aircraft machine with the method for new shelter integral replacing aging shelter
The problem of body poor sealing, but integral replacing shelter is costly, the maintenance cost of connecting bridge greatly improved, and replace and hide
Fluffy required time is longer, affects the normal use of connecting bridge.
Therefore, it is necessary to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of boarding bridge sealing device, to solve problems of the prior art, improves shelter
It with airframe in the leakproofness for docking place, prevents sleet or dust storm outside when bad weather from entering in connecting bridge, improves
The boarding comfort level of passenger, the maintenance cost for reducing connecting bridge, improve the service efficiency of connecting bridge.
The utility model provides a kind of boarding bridge sealing device, including shelter, and the shelter includes winged for being docked at
Butt end on machine fuselage further includes：Sealing plate, the sealing plate are removably sealingly mounted at the top of the butt end
Frame, the sealing plate include the sealing surface towards the airframe；Fitting be arranged the first of the sealing surface block item and
Second blocks item, and described first blocks the first end of item and the described second first end for blocking item is connected to each other to be formed and blocks tip,
Described first, which blocks the second end of item and described second, blocks the second end of item towards the direction close to the bottom edge of the sealing plate
It is extended, and described first blocks item and described second and block item and be located at by the vertical line for blocking tip
Both sides.
Optionally, the boarding bridge sealing device further includes the drainage part for being located at the top for blocking tip, described to draw
It includes drainage inclined-plane and binding face to flow part, and the bottom edge on the drainage inclined-plane is connected with the butt end；The drainage inclined-plane
Top margin extends towards the direction far from the shelter and is connected with the top margin of the binding face, and the binding face is and the aircraft
The cambered surface that fuselage fits.
Optionally, the drainage inclined-plane is connected smoothly with the butt end.
Optionally, the drainage part further includes mounting surface, two be oppositely arranged on the mounting surface side respectively with it is described
The bottom edge on the bottom edge, the binding face that drain inclined-plane is connected.
Optionally, the drainage part includes closed clad made of fire-retardant tarpaulin and is filled in the clad
Interior sponge, the drainage inclined-plane, binding face and mounting surface are respectively positioned on the outer surface of the clad.
Optionally, the boarding bridge sealing device further includes mounting plate, and the mounting plate is removably mounted on described right
End is connect, the sealing plate and the drainage part are installed on the mounting plate.
Optionally, it is connected with hanging plate on the mounting plate, offers on the butt end and is adapted with the hanging plate
Mounting mouth, the hanging plate is mounted on the mounting mouth.
Optionally, the boarding bridge sealing device further includes the connecting plate being connected with the sealing plate, the connecting plate
On offer connecting hole, the connecting plate is connect by the connecting hole with the butt end band.
Optionally, described first to block item and the described second quantity for blocking item be three, and three described first block
Item blocks item with three described second and connect correspondingly, blocked described in three tip be respectively positioned on the vertical line and with institute
The distance between the bottom edge for stating sealing plate is sequentially reduced.
Boarding bridge sealing device provided by the utility model blocks item and second and blocks item while being connected to aircraft when first
When on fuselage, when rainwater or dust storm are dropped in the junction of airframe and shelter, item is blocked by be obliquely installed first
The elicitation effect for blocking item with second can block item and second along first in time and block item landing, efficiently avoid rain
Snow or dust storm enter the inside of connecting bridge, ensure that the clean and tidy of connecting bridge internal environment, improve the boarding comfort level of passenger；And
Block item and after second blocks ageing failure when first, under directly sealing plate is dismantled from butt end, more renew with the
One blocks item and second blocks the sealing plate of item, convenient and efficient, saves maintenance cost, improves the use effect of connecting bridge
Rate.
Description of the drawings
Preferred embodiment in the utility model will be described in detail by attached drawing below, it will help understand the utility model
Objects and advantages, wherein:
Fig. 1 is the boarding bridge sealing device that provides of the utility model embodiment and airframe the first sealing docking mode
Cross-sectional structure schematic diagram.
Fig. 2 is the structural schematic diagram for the boarding bridge sealing device that the utility model embodiment provides.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the viewgraph of cross-section of A-A in Fig. 3.
Fig. 5 is second of sealing docking mode of boarding bridge sealing device and airframe that the utility model embodiment provides
Cross-sectional structure schematic diagram.
Fig. 6 is the deployed configuration schematic diagram for the boarding bridge sealing device that the utility model embodiment provides.
Fig. 7 is the cross-sectional view for the drainage part that the utility model embodiment provides.
Specific implementation mode
Up, down, left, right, before and after, front, the back side, top, the bottom etc. mentioned or may mentioned in the present specification
Orientation term is defined relative to construction shown in each attached drawing, and word "inner" and "outside" refer respectively to direction or remote
From the direction of geometric center of specific component, they are opposite concepts, and it is therefore possible to can be according to its residing different location, difference
Use state and correspondingly changed.So also should not these or other orientation term be construed to restricted use
Language.
Fig. 1 is the boarding bridge sealing device that provides of the utility model embodiment and airframe the first sealing docking mode
Cross-sectional structure schematic diagram.Cross section shown in Fig. 1 is perpendicular to airframe 6 and the endpoint by blocking tip 23, in Fig. 1
Arrow B directions are rainwater direction.Fig. 2 is the structural representation for the boarding bridge sealing device that the utility model embodiment provides
Figure.Fig. 3 is the front view of Fig. 2.Fig. 4 is the viewgraph of cross-section of A-A in Fig. 3.As shown in Figures 1 to 4, the utility model provides
A kind of boarding bridge sealing device, including shelter 1, the butt end 11 on shelter 1, sealing plate 2, first block item 21 and
Second blocks item 22.
Fig. 1 is please referred to, sealing plate 2 is removably sealingly mounted at butt end 11, and herein detachable refers to sealing plate 2
Not only under being easily installed in butt end 11 but also can more easily having been dismantled from butt end 11, sealing plate 2 and butt end 11
Sealing material can be filled to realize the sealing function between sealing plate 2 and butt end 11 in junction.Optionally, sealing plate 2
On offer multiple butt holes, sealing plate 2 is removably mounted on shelter 1 multiple butt holes in a manner of band connection
It is quick for installation and be conveniently replaceable sealing plate 2 on internal holder.Sealing plate 2 includes sealing surface 24, and sealing surface 24 is towards aircraft machine
Body 6 is arranged.First, which blocks item 21 and second, blocks the fitting of item 22 and is arranged in sealing surface 24, and first blocks articles 21 first end and the
Two first ends for blocking item 22, which are connected to each other to be formed, blocks tip 23, and first blocks the second end of item 21 towards close to the bottom of sealing plate 2
The direction on side is extended；Second second end for blocking item 22 is extended towards the direction close to the bottom edge of sealing plate 2, and institute
It states first and blocks item 21 and described second and block item 22 and be located at both sides by the vertical line for blocking tip 23, herein
The bottom edge of sealing plate 2 refers to the side that height and position is minimum on sealing plate 2, blocks the direction where the vertical line at tip 23 herein
It is consistent with the direction where plumb line.First blocks item 21 blocks the knot that item 22 forms similar " ∧ " on sealing plate 2 with second
Structure, the height for blocking tip 23 is maximum, and first, which blocks the extending direction of item 21 and second, blocks the extending direction of item 22 towards close
The bottom edge of cover 24, which tilts, to be extended, and first blocks item 21 and second when blocking item 22 and being connected on airframe 6, rain, snow or
Dust storm fall shelter 1 with behind 6 place of docking of airframe can along first block item 21 and second block item 22 inclined direction dredge
Export, avoids enter into the inside of connecting bridge.Optionally, the surface blocked tip 23 and be located at gate of " ∧ " structure, blocks point
The water at end 23 is smaller, can further reduce the amount for entering the rainwater in connecting bridge from gate.
First, which blocks item 21 and second, blocks item 22 and blocks item 21 and aircraft towards airframe 6, first with face structure
Between fuselage 6, second to block between item 22 and airframe 6 be that face contacts, and increases contact area, improves close at abutting
Feng Xing.Further, first item 21 is blocked and second to block item 22 be flexible strip, blocking item 21 and second first blocks item
22 have good sealing effect when being connected on airframe 6.
The boarding bridge sealing device that the utility model embodiment provides blocks item 21 and second and blocks item 22 simultaneously when first
When being connected on airframe 6, when rainwater or dust storm are dropped in junction of the airframe 6 with shelter 1, by being obliquely installed
First block item 21 and second and block the elicitation effect of item 22, item 21 and second can be blocked along first in time and block item 22
It slides, efficiently avoids sleet or dust storm enters the inside of connecting bridge, ensure that the clean and tidy of connecting bridge internal environment, improve
The boarding comfort level of passenger；And item 21 is blocked and after second blocks 22 ageing failure of item when first, directly by sealing plate 2 from docking
Under 11 dismounting of end, what is more renewed blocks item 21 and second with first and blocks the sealing plate 2 of item 22, convenient and efficient, saving
Maintenance cost, improves the service efficiency of connecting bridge.
Fig. 5 is second of sealing docking mode of boarding bridge sealing device and airframe that the utility model embodiment provides
Cross-sectional structure schematic diagram, cross section shown in Fig. 5 is perpendicular to airframe 6 and the endpoint by blocking tip 23, in Fig. 5
The direction of arrow C meanings is the direction of rainwater, and arrow D is the direction that rainwater is moved along airframe 6 in Fig. 5.Fig. 6 is this reality
With the deployed configuration schematic diagram for the boarding bridge sealing device that new embodiment provides.
Referring to Fig. 5 to Fig. 6, optionally, boarding bridge sealing device further includes being located at the top for blocking tip 23
Part 3 is drained, drainage part 3 includes drainage inclined-plane 31 and binding face 32；The bottom edge on drainage inclined-plane 31 is connected with butt end 11, herein
The bottom edge on drainage inclined-plane 31 refers to the side that height is minimum on drainage inclined-plane 31；The top margin on inclined-plane 31 is drained towards far from shelter 1
Direction extends and is connected with the top margin of binding face 32, and the bottom edge for draining inclined-plane 31 herein refers to that height is most on drainage inclined-plane 31
Low side, herein the top margin of binding face 32 refer on binding face 32 the maximum side of height, binding face 32 is and 6 phase of airframe
The cambered surface of fitting.Drainage part 3 is located at the top for blocking tip 23.When connecting bridge works, 1 airframe of control shelter, 6 direction
Extend, blocks that item 21 blocks item 22 with second and when airframe 6 abuts against, the top margin of binding face 32 also abuts therewith when first
On airframe 6.When falling the sleet on airframe 6 and being slid along airframe 6, the top with binding face 32 first
While being in contact, and drain to form primary occlusion from drainage inclined-plane 31；When meeting with Heavy Rain, enters from binding face 32 and drain
Part rainwater between part 3 and airframe 6 blocks item 21 and second along inclined first and blocks the edge of item 22 from aircraft
It is slid on fuselage 6 and forms secondary block.By the utility model embodiment provide boarding bridge sealing device it is secondary block and
Guiding, effectively increases the discharging capacity of boarding bridge sealing device, and outside can be effectively prevented from having rainstorm weather
Rainwater enters the inside of connecting bridge, ensure that the clean and tidy of connecting bridge internal environment.
Preferably, drainage inclined-plane 31 be connected smoothly with butt end 11, can will drainage inclined-plane 31 on sleet or
Dust storm quickly move through the discharge of butt end 11, and sleet is avoided to be gathered in the junction on drainage inclined-plane 31 and butt end 11, and raising is stepped on
The drainability of machine bridge sealing device.
Fig. 7 is the cross-sectional view for the drainage part that the utility model embodiment provides.
As shown in fig. 7, further, drainage part 3 further includes mounting surface 33, two sides being oppositely arranged on mounting surface 33 point
It is not connected with the bottom edge of the bottom edge on drainage inclined-plane 31, binding face 32.Mounting surface 33 can make drainage part 3 form stable closed loop knot
Structure, mounting surface 33 not only can play the role of support to drainage inclined-plane 31, but also can play the role of support to binding face 32, carry
High drainage effect, extends the service life of drainage part 3.
Optionally, drainage part 3 includes closed clad and the sea being filled in clad made of fire-retardant tarpaulin
Silk floss, drainage inclined-plane 31, binding face 32 and mounting surface 33 are respectively positioned on the outer surface of clad.Material used in the outer surface of shelter 1
Material is also fire-retardant tarpaulin, and draining part 3 in the present embodiment can be integrally overmolded by fire-retardant tarpaulin with shelter 1, improves drainage
In the leakproofness of junction and flatness between part 3 and butt end 11.
Optionally, boarding bridge sealing device further includes mounting plate 4, and mounting plate 4 is removably mounted on butt end 11, described
Sealing plate 2 and the drainage part 3 are installed on the mounting plate 4.Mounting plate 4 effectively supports drainage part 3, improves
The structural stability of drainage part 3.Further, mounting plate 4 is perpendicular to sealing plate 2, in the condition that sealing plate 2 is vertically arranged
Under, the angle of mounting plate 4 is conducive to mounting surface 33 and is fitted on mounting plate 4.
Further, be connected with hanging plate 41 on one side far from sealing plate 2 on mounting plate 4, offered on butt end 11 with
41 compatible mounting mouth of hanging plate, articulated end 41 are mounted on mounting mouth.The present embodiment set-up mode can realize that sealing plate 2 is removable
It is mounted on shelter 1 with unloading, improves the efficiency of installation and replacement sealing plate 2.Optionally, the quantity of hanging plate 41 can be two
A, for two hanging plates 41 each parallel to sealing plate 2, the plane for vertically dividing sealing plate 2 equally divides company between two hanging plates 41 equally
Line, two hanging plates 41 are symmetricly set on the both sides of sealing plate 2, can increase the stability of the mounting of sealing plate 2.
Preferably, boarding bridge sealing device further includes the connecting plate 5 being connected with sealing plate 2, the company of offering on connecting plate 5
Hole 52 is connect, connecting plate 5 is connect by connecting hole 52 with 11 band of butt end.The setting of connecting plate 5 and hanging plate 41 can make sealing
Two edge length directions being oppositely arranged on plate 2 are installed on shelter 1, improve and are connected between sealing plate 2 and shelter 1
Stability.Further, connecting plate 5 is respectively positioned on the same side of sealing plate 2 with mounting plate 4, to increase boarding bridge sealing device
Compactedness.
As an optional implementation process, first blocks item 21, the second quantity for blocking item 22 is three, three
One, which blocks item 21, blocks item 22 with three second and connect correspondingly, three block tip 23 be respectively positioned on it is previously described vertical
On line and three block the distance between tip 23 and the bottom edge of sealing plate 2 and are sequentially reduced.Define one first block item 21 with
One corresponding second blocks item 22 and is connected to form a block piece, and three block pieces are in sealing surface 24 along close to sealing plate 2
The direction on bottom edge be sequentially distributed, the tip of three block pieces is located along the same line, and can play three to sleet or dust storm
The effect that layer is blocked and protected, further increases occlusion effect.
The boarding bridge sealing device that the utility model embodiment provides seals shelter 1 and airframe 6 by the following method.
Include the following steps：Sealing plate 2 is removably mounted on butt end 11 by step a, the first screening of fitting installation on sealing surface 24
Blend stop 21 and second this grade item 22 make described first to block the first end of item 21 and described second to block the first end of item 22 opposite
It connects to be formed and blocks tip 23, described first, which blocks the second end of item 21 and described second, blocks the second end of item 22 towards close to institute
The direction for stating the bottom edge of sealing plate 2 is extended, and described first blocks item 21 and described second and block item 22 and be located at
By the both sides of the vertical line for blocking tip 23；Step b, the direction where control shelter 1 towards airframe 6 start to prolong
It stretches, makes first to block item 21 and second and block item 22 and move closer to airframe 6；Step c, when first block item 21 and second hide
When blend stop 22 is connected on airframe 6, control shelter 1 stops extending.
The boarding bridge sealing device that the utility model embodiment provides blocks item 21 and second and blocks item 22 simultaneously when first
When being connected on airframe 6, when rainwater or dust storm are dropped in junction of the airframe 6 with shelter 1, by being obliquely installed
First block item 21 and second and block the elicitation effect of item 22, item 21 and second can be blocked along first in time and block item 22
It slides, efficiently avoids sleet or dust storm enters the inside of connecting bridge, ensure that the clean and tidy of connecting bridge internal environment, improve
The boarding comfort level of passenger；And item 21 is blocked and after second blocks 22 ageing failure of item when first, directly by sealing plate 2 from docking
Under 11 dismounting of end, what is more renewed blocks item 21 and second with first and blocks the sealing plate 2 of item 22, convenient and efficient, saving
Maintenance cost, improves the service efficiency of connecting bridge.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (9)
1. a kind of boarding bridge sealing device, including shelter, the shelter includes the butt end for being docked on airframe,
It is characterized in that, further includes：
Sealing plate, the sealing plate are removably sealingly mounted at the upper side frame of the butt end, and the sealing plate includes direction
The sealing surface of the airframe；
Fitting, which is arranged, blocks item and second the first of the sealing surface and blocks item, described first block the first end of item with it is described
Second first end for blocking item, which is connected to each other to be formed, blocks tip, and described first, which blocks the second end of item and described second, blocks item
Second end is extended towards the direction close to the bottom edge of the sealing plate, and described first blocks item and described second and block
Item is located at the both sides by the vertical line for blocking tip.
2. boarding bridge sealing device according to claim 1, which is characterized in that the boarding bridge sealing device further includes position
Drainage part in the top for blocking tip, the drainage part include drainage inclined-plane and binding face, the bottom on the drainage inclined-plane
Side is connected with the butt end；It is described drainage inclined-plane top margin towards far from the shelter direction extend and with the binding face
Top margin be connected, the binding face is the cambered surface to fit with the airframe.
3. boarding bridge sealing device according to claim 2, which is characterized in that hold level with both hands with described dock on the drainage inclined-plane
It slips over and crosses connection.
4. boarding bridge sealing device according to claim 2, which is characterized in that the drainage part further includes mounting surface, institute
Two sides being oppositely arranged on mounting surface are stated respectively to be connected with the bottom edge of the bottom edge on the drainage inclined-plane, the binding face.
5. boarding bridge sealing device according to claim 4, which is characterized in that the drainage part includes that fire-retardant tarpaulin is made
Closed clad and the sponge that is filled in the clad, the drainage inclined-plane, binding face and mounting surface are equal
Positioned at the outer surface of the clad.
6. boarding bridge sealing device according to claim 4, which is characterized in that the boarding bridge sealing device further includes peace
Loading board, the mounting plate are removably mounted on the butt end, and the sealing plate and the drainage part are installed in the peace
In loading board.
7. boarding bridge sealing device according to claim 6, which is characterized in that it is connected with hanging plate on the mounting plate,
Mounting mouth compatible with the hanging plate is offered on the butt end, the hanging plate is mounted on the mounting mouth.
8. according to the boarding bridge sealing device described in claim 1-7 any one, which is characterized in that the connecting bridge sealing dress
It further includes the connecting plate being connected with the sealing plate to set, and connecting hole is offered on the connecting plate, and the connecting plate passes through institute
Connecting hole is stated to connect with the butt end band.
9. according to the boarding bridge sealing device described in claim 1-7 any one, which is characterized in that described first block item with
Described second quantity for blocking item is three, and three described first block item and three described second block item correspondingly
Connection blocks tip and is respectively positioned on the vertical line and subtracts successively with the distance between the bottom edge of the sealing plate described in three
It is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575682.4U CN207631520U (en) | 2017-11-22 | 2017-11-22 | Boarding bridge sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575682.4U CN207631520U (en) | 2017-11-22 | 2017-11-22 | Boarding bridge sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631520U true CN207631520U (en) | 2018-07-20 |
Family
ID=62857654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575682.4U Active CN207631520U (en) | 2017-11-22 | 2017-11-22 | Boarding bridge sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902103A (en) * | 2017-11-22 | 2018-04-13 | 上海国际机场股份有限公司 | Boarding bridge sealing device and encapsulating method |
-
2017
- 2017-11-22 CN CN201721575682.4U patent/CN207631520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902103A (en) * | 2017-11-22 | 2018-04-13 | 上海国际机场股份有限公司 | Boarding bridge sealing device and encapsulating method |
| CN107902103B (en) * | 2017-11-22 | 2024-04-30 | 上海国际机场股份有限公司 | Boarding bridge sealing device and sealing method |
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