CN207826522U - Outer wing lower wall panels in a kind of shock resistance type aircraft - Google Patents
Outer wing lower wall panels in a kind of shock resistance type aircraft Download PDFInfo
- Publication number
- CN207826522U CN207826522U CN201721901722.XU CN201721901722U CN207826522U CN 207826522 U CN207826522 U CN 207826522U CN 201721901722 U CN201721901722 U CN 201721901722U CN 207826522 U CN207826522 U CN 207826522U
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- China
- Prior art keywords
- lower wall
- wall panels
- movement
- sides
- spring
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Abstract
The utility model discloses outer wing lower wall panels in a kind of shock resistance type aircraft, buffer board including lower wall panels ontology and below lower wall panels ontology, the both sides of the lower wall panels ontology offer limiting slot, the first spring is installed in the top inner wall of two limiting slots, the bottom end of first spring is installed with the sliding block connected with corresponding limiting slot side walls, the both sides of the buffer board are installed with support plate, two support plates side close to each other is in contact with the both sides of lower wall panels ontology respectively, the side that two sliding blocks are located remotely from each other is fixedly connected with two support plate sides close to each other respectively, first movement slot is offered at the top of buffer board, first movement slot is slidably installed, and there are two first movement blocks, two first movement block sides close to each other are rotatablely equipped with supporting rod.The utility model has good cushioning effect, improves the impact resistance of lower wall panels ontology, simple in structure, easy to use.
Description
Technical field
The utility model is related to outer wing lower walls in middle outer wing lower wall panels technical field more particularly to a kind of shock resistance type aircraft
Plate.
Background technology
Aircraft target ship is typically a kind of thin-walled class formation being made of the casing play of skinning layer and internal reinforcing structure, warp
Retrieval, the patent document of application publication number CN106697327A disclose a kind of aircraft target ship docking structure, and providing one kind can carry
High aircraft skin layer joint quality reduces the dislocation of docking siding and improves the aircraft target ship of Butt Assembling efficiency to binding
Structure.The present invention by the way that multigroup docking unit is arranged, by docking unit the first butt joint and the second butt joint respectively with needs
First aircraft target ship of docking is connected with the abutting edge of the second aircraft target ship, in this way can be to skinning layer by corresponding butt joint
Play the role of efficiently locating and guarantor's type, can ensure that skinning layer is indeformable during subsequent Butt Assembling, and then improve wall
The quality of aircraft surfaces after plate Butt Assembling；In addition, the docking of aircraft target ship directly can realize contraposition indirectly by docking unit,
It i.e. only need to be by the way that corresponding docking unit be carried out matching docking, you can realize to the accurate of aircraft target ship and corresponding skinning layer
Positioning docking can avoid aircraft target ship docking dislocation；And efficiency of assembling also can be improved, but its aircraft target ship mentioned is slow
It is bad to rush effect, causes impact resistance poor, therefore we have proposed outer wing lower wall panels in a kind of shock resistance type aircraft, is used for
It solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of shock resistance type proposed flies
Outer wing lower wall panels in machine.
To achieve the goals above, the utility model uses following technical solution：
Outer wing lower wall panels in a kind of shock resistance type aircraft, including lower wall panels ontology and the buffering below lower wall panels ontology
The both sides of plate, the lower wall panels ontology offer limiting slot, and first is installed in the top inner wall of two limiting slots
Spring, the bottom end of first spring are installed with the sliding block connected with corresponding limiting slot side walls, the buffer board
Both sides be installed with support plate, two support plates side close to each other connects with the both sides of lower wall panels ontology respectively
It touches, the side that two sliding blocks are located remotely from each other is fixedly connected with two support plate sides close to each other respectively, the buffer board
Top offers first movement slot, and first movement slot is slidably installed there are two first movement block, and two first movement blocks mutually lean on
Close side is rotatablely equipped with supporting rod, and two supporting rods are staggered, and the bottom of the lower wall panels ontology offers second
Shifting chute is slidably installed in the second shifting chute there are two the second movable block, the one end of the supporting rod far from first movement block with
Corresponding second movable block rotation connection, two the second movable block sides close to each other are installed with connecting rod, described
Fixed seat is installed in the top inner wall of second shifting chute, fixed seating is between two the second movable blocks, the fixation
Through-hole is offered on seat, being slidably installed in through-hole, there are two slide plates, and the side that two slide plates are located remotely from each other is connect with two respectively
Bar one end close to each other is fixedly connected, and is opened up in the top inner wall and bottom interior wall of the through-hole there are two dashpot, sliding
The top and bottom of plate is installed with buffer stopper, and buffer stopper is connected with the side walls of corresponding dashpot, is located at same
The side that two dashpots on horizontal axis are located remotely from each other is installed with second spring, one end of second spring with it is corresponding
Buffer stopper be fixedly connected.
Preferably, same first slide bar, two first shiftings are installed on the both sides inner wall of the first movement slot
Motion block is connect with the first sliding bar.
Preferably, same second slide bar, two second shiftings are installed on the both sides inner wall of second shifting chute
Motion block is connect with the second sliding bar.
Preferably, the intersection of two supporting rods is rotatablely equipped with the same shaft, and shaft is located at two first movement blocks
Between two the second movable blocks.
Preferably, the cross section of the limiting slot is square type structure, and sliding block is square type structure.
Preferably, the cross section of the through-hole is square type structure, and slide plate is square type structure, the side walls of slide plate and through-hole
Connection.
Compared with prior art, the beneficial effects of the utility model：
(1), it is matched by lower wall panels ontology, buffer board, the first spring, sliding block and support plate, is driven by buffer board
Support plate is moved, and is moved by support plate band movable slider, by the first spring of ram extrusion, the first spring stress is received
Contracting；
(2), pass through first movement block, supporting rod, the second movable block, connecting rod, fixed seat, slide plate, buffer stopper and second
Spring matches, and when buffer board is close to lower wall panels ontology, two supporting rods are rotated by shaft, while making two
One movable block and two the second movable blocks are located remotely from each other, and are driven two connecting rods to be moved by two the second movable blocks, are led to
Crossing connecting rod drives slide plate to be moved, and drives buffer stopper to be moved by slide plate, and second spring is squeezed by buffer stopper, the
Two spring stress are shunk；
The utility model has good cushioning effect, improves the impact resistance of lower wall panels ontology, simple in structure, makes
With conveniently.
Description of the drawings
Fig. 1 be the utility model proposes a kind of shock resistance type aircraft in outer wing lower wall panels structural schematic diagram；
Fig. 2 be the utility model proposes a kind of shock resistance type aircraft in outer wing lower wall panels part A structural schematic diagram.
In figure：1 lower wall panels ontology, 2 buffer boards, 3 limiting slots, 4 first springs, 5 sliding blocks, 6 support plates, 7 first movement slots,
8 first movement blocks, 9 supporting rods, 10 second shifting chutes, 11 second movable blocks, 12 connecting rods, 13 fixed seats, 14 through-holes, 15 are slided
Plate, 16 dashpots, 17 buffer stoppers, 18 second springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, outer wing lower wall panels in a kind of shock resistance type aircraft, including lower wall panels ontology 1 and be located at lower wall panels sheet
The buffer board 2 of 1 lower section of body, buffer board 2 can bear the impact force suffered by lower wall panels ontology 1, and the both sides of lower wall panels ontology 1 are equal
Limiting slot 3 is offered, the first spring 4 is installed in the top inner wall of two limiting slots 3, the bottom end of the first spring 4 is solid
Dingan County is equipped with the sliding block 5 connected with 3 side walls of corresponding limiting slot, squeezes the first spring 4 by sliding block 5, makes the first spring 4
Forced contraction plays the role of buffering, and the both sides of buffer board 2 are installed with support plate 6, and two are driven by buffer board 2
Support plate 6 is moved, and two support plates 6 side close to each other is in contact with the both sides of lower wall panels ontology 1 respectively, two cunnings
The side that block 5 is located remotely from each other is fixedly connected with two sides close to each other of support plate 6 respectively, by support plate 6 with movable slider 5
It is moved, the top of buffer board 2 offers first movement slot 7, and first movement slot 7 is slidably installed there are two first movement block 8,
Two first movement blocks 8 side close to each other is rotatablely equipped with supporting rod 9, and two supporting rods 9 are staggered, supporting rod 9
When rotation two first movement blocks 8 can be located remotely from each other, the bottom of lower wall panels ontology 1 offers the second shifting chute 10, and second
It is slidably installed in shifting chute 10 there are two the second movable block 11, can make two the second movable blocks 11 mutually by two supporting rods 9
Separate, the one end of supporting rod 9 far from first movement block 8 is rotatablely connected with corresponding second movable block 11, two the second movable blocks
11 sides close to each other are installed with connecting rod 12, drive connecting rod 12 to be moved by the second movable block 11, the
Fixed seat 13 is installed in the top inner wall of two shifting chutes 10, fixed seat 13 is located between two the second movable blocks 11, Gu
Through-hole 14 is offered in reservation 13, being slidably installed in through-hole 14, there are two slide plates 15, and slide plate 15 can be driven by connecting rod 12
It is moved, the side that two slide plates 15 are located remotely from each other is fixedly connected with two one end close to each other of connecting rod 12 respectively, is led to
It is opened up in the top inner wall and bottom interior wall in hole 14 there are two dashpot 16, the top and bottom of slide plate 15 is installed with
Buffer stopper 17 drives buffer stopper 17 to be moved by slide plate 15, and buffer stopper 17 connects with the side walls of corresponding dashpot 16
It connects, the side that two on same level axis dashpot 16 is located remotely from each other is installed with second spring 18, passes through
Buffer stopper 17 squeezes second spring 18, so that 18 stress of second spring is shunk, can play the role of buffering, second spring 18
One end is fixedly connected with corresponding buffer stopper 17, passes through lower wall panels ontology 1, buffer board 2, the first spring 4, sliding block 5 and support plate 6
It matches, drives support plate 6 to be moved by buffer board 2, moved with movable slider 5 by support plate 6, pass through sliding block 5
The first spring 4 is squeezed, 4 forced contraction of the first spring passes through first movement block 8, supporting rod 9, the second movable block 11, connecting rod
12, fixed seat 13, slide plate 15, buffer stopper 17 and second spring 18 match, when buffer board 2 to lower wall panels ontology 1 close to when, two
A supporting rod 9 is rotated by shaft, while two first movement blocks 8 and two the second movable blocks 11 being made to be located remotely from each other, and is led to
Crossing two the second movable blocks 11 drives two connecting rods 12 to be moved, and drives slide plate 15 to be moved by connecting rod 12, leads to
Crossing slide plate 15 drives buffer stopper 17 to be moved, and squeezes second spring 18 by buffer stopper 17,18 stress of second spring is received
Contracting, the utility model have good cushioning effect, improve the impact resistance of lower wall panels ontology 1, simple in structure, user
Just.
In the utility model, it is installed with same first slide bar on the both sides inner wall of first movement slot 7, two first
Movable block 8 is connect with the first sliding bar, and same second slide bar is installed on the both sides inner wall of the second shifting chute 10,
Two the second movable blocks 11 are connect with the second sliding bar, and the intersection of two supporting rods 9 is rotatablely equipped with the same shaft,
For shaft between two first movement blocks 8 and two the second movable blocks 11, the cross section of limiting slot 3 is square type structure, sliding block 5
Cross section for square type structure, through-hole 14 is square type structure, and slide plate 15 is square type structure, the side walls of slide plate 15 and through-hole 14
Connection, is matched by lower wall panels ontology 1, buffer board 2, the first spring 4, sliding block 5 and support plate 6, and branch is driven by buffer board 2
Fagging 6 is moved, and is moved with movable slider 5 by support plate 6, by sliding block 5 squeeze the first spring 4, the first spring 4 by
Power is shunk, and first movement block 8, supporting rod 9, the second movable block 11, connecting rod 12, fixed seat 13, slide plate 15, buffer stopper 17 are passed through
Matched with second spring 18, when buffer board 2 to lower wall panels ontology 1 close to when, two supporting rods 9 are rotated by shaft,
So that two first movement blocks 8 and two the second movable blocks 11 is located remotely from each other simultaneously, two are driven by two the second movable blocks 11
Connecting rod 12 is moved, and drives slide plate 15 to be moved by connecting rod 12, drives buffer stopper 17 to be moved by slide plate 15
It is dynamic, second spring 18 is squeezed by buffer stopper 17,18 stress of second spring is shunk, and the utility model has buffering well
Effect, improves the impact resistance of lower wall panels ontology 1, simple in structure, easy to use.
Operation principle：When lower wall panels ontology 1 will be impacted, impact force can first act on buffer board 2, buffer board
2 stress are moved to close to the direction of lower wall panels ontology 1, are driven support plate 6 to be moved by buffer board 2, are passed through support
Plate 6 is moved with movable slider 5, and the first spring 4,4 forced contraction of the first spring, when the first spring 4 is shunk are squeezed by sliding block 5
The bounce of generation can play cushioning effect, and at the same time, two supporting rods 9 are rotated by shaft, be supported by two
Bar 9 drives two first movement blocks 8 and two the second movable blocks 11 to be located remotely from each other, and two are driven by two the second movable blocks 11
Connecting rod 12 is moved, and drives slide plate 15 to be moved by connecting rod 12, drives buffer stopper 17 to be moved by slide plate 15
It is dynamic, second spring 18 is squeezed by buffer stopper 17,18 stress of second spring is shunk, and second spring 18 is generated when shrinking
Bounce can equally play certain cushioning effect, can reduce the impact force that lower wall panels ontology 1 is subject to, and improve lower wall panels ontology 1
Impact resistance.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. outer wing lower wall panels in a kind of shock resistance type aircraft, including lower wall panels ontology (1) and below lower wall panels ontology (1)
Buffer board (2), which is characterized in that the both sides of the lower wall panels ontology (1) offer limiting slot (3), two limiting slots (3)
The first spring (4) is installed in top inner wall, the bottom end of first spring (4) is installed with and corresponding limit
The both sides of the sliding block (5) of slot (3) side walls connection, the buffer board (2) are installed with support plate (6), two supports
Plate (6) side close to each other is in contact with the both sides of lower wall panels ontology (1) respectively, the side that two sliding blocks (5) are located remotely from each other
It is fixedly connected respectively with two support plate (6) sides close to each other, first movement slot is offered at the top of the buffer board (2)
(7), first movement slot (7) is slidably installed, and there are two first movement block (8), two first movement blocks (8) sides close to each other
It is rotatablely equipped with supporting rod (9), two supporting rods (9) are staggered, and the bottom of the lower wall panels ontology (1) offers second
Shifting chute (10), being slidably installed in the second shifting chute (10), there are two the second movable blocks (11), and the supporting rod (9) is far from first
One end of movable block (8) is rotatablely connected with corresponding second movable block (11), two the second movable blocks (11) it is close to each other one
Side is installed with connecting rod (12), and fixed seat (13) is installed in the top inner wall of second shifting chute (10),
Fixed seat (13) is located between two the second movable blocks (11), and through-hole (14), through-hole (14) are offered on the fixed seat (13)
Inside being slidably installed, there are two slide plates (15), and the side that two slide plates (15) are located remotely from each other mutually is leaned on two connecting rods (12) respectively
Close one end is fixedly connected, and is opened up in the top inner wall and bottom interior wall of the through-hole (14) there are two dashpot (16), sliding
The top and bottom of plate (15) is installed with buffer stopper (17), and buffer stopper (17) is slided with the side wall of corresponding dashpot (16)
Dynamic connection is located at the side that two dashpots (16) on same level axis are located remotely from each other and is installed with second spring
(18), one end of second spring (18) is fixedly connected with corresponding buffer stopper (17).
2. outer wing lower wall panels in a kind of shock resistance type aircraft according to claim 1, which is characterized in that the first movement
Same first slide bar is installed on the both sides inner wall of slot (7), two first movement blocks (8) connect with the first sliding bar
It connects.
3. outer wing lower wall panels in a kind of shock resistance type aircraft according to claim 1, which is characterized in that second movement
Be installed with same second slide bar on the both sides inner wall of slot (10), two the second movable blocks (11) with the second sliding bar
Connection.
4. outer wing lower wall panels in a kind of shock resistance type aircraft according to claim 1, which is characterized in that two supporting rods
(9) intersection is rotatablely equipped with the same shaft, and shaft is located at two first movement blocks (8) and two the second movable blocks (11)
Between.
5. outer wing lower wall panels in a kind of shock resistance type aircraft according to claim 1, which is characterized in that the limiting slot
(3) cross section is square type structure, and sliding block (5) is square type structure.
6. outer wing lower wall panels in a kind of shock resistance type aircraft according to claim 1, which is characterized in that the through-hole (14)
Cross section be square type structure, slide plate (15) is square type structure, and slide plate (15) connect with the side walls of through-hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901722.XU CN207826522U (en) | 2017-12-29 | 2017-12-29 | Outer wing lower wall panels in a kind of shock resistance type aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901722.XU CN207826522U (en) | 2017-12-29 | 2017-12-29 | Outer wing lower wall panels in a kind of shock resistance type aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207826522U true CN207826522U (en) | 2018-09-07 |
Family
ID=63390618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721901722.XU Expired - Fee Related CN207826522U (en) | 2017-12-29 | 2017-12-29 | Outer wing lower wall panels in a kind of shock resistance type aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207826522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291248A (en) * | 2021-10-28 | 2022-04-08 | 镇江市逸帆航空部件有限公司 | Sound-absorbing board with vibration reduction function for engine room |
| CN115258128A (en) * | 2022-09-27 | 2022-11-01 | 成都市鸿侠科技有限责任公司 | Reinforcing structure for processing aircraft wall panel |
-
2017
- 2017-12-29 CN CN201721901722.XU patent/CN207826522U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291248A (en) * | 2021-10-28 | 2022-04-08 | 镇江市逸帆航空部件有限公司 | Sound-absorbing board with vibration reduction function for engine room |
| CN114291248B (en) * | 2021-10-28 | 2023-11-10 | 镇江市逸帆航空部件有限公司 | Acoustic panel with vibration reduction function for engine room |
| CN115258128A (en) * | 2022-09-27 | 2022-11-01 | 成都市鸿侠科技有限责任公司 | Reinforcing structure for processing aircraft wall panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20181229 |