CN109515684A - Wing-folding manipulation device - Google Patents
Wing-folding manipulation device Download PDFInfo
- Publication number
- CN109515684A CN109515684A CN201811496912.7A CN201811496912A CN109515684A CN 109515684 A CN109515684 A CN 109515684A CN 201811496912 A CN201811496912 A CN 201811496912A CN 109515684 A CN109515684 A CN 109515684A
- Authority
- CN
- China
- Prior art keywords
- fixed
- rack
- shaft
- support frame
- wing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of wing-folding manipulation devices, including rack (1), electric connector (6), calutron (11), it is characterized by: being fixed with electric connector (6) in rack (1), calutron (11), rack (1) installs rotatable handles (19), support frame (2) is equipped with the limited block (28) and fixed connecting rod A(7 that rotatable shaft (3) are equipped with protrusion), turntable (24), rocker arm (13) is fixed on pull rod (12) interior other end that support frame (2) penetrates on calutron (11) by fixed block (29) and resists limiting stand (28), turntable (24) is equipped with the limiting slot of corresponding limiting stand (26), fixed microswitch (14) upper switch piece A(30 on support frame (2)), switch plate B(31) by buckle (17) briquetting (21) on resists.A kind of wing-folding manipulation device of the invention is easy to operate, highly-safe, link is few, can stablize output signal.
Description
Technical field
The invention belongs to aircraft wing control fields, relate in particular to wing-folding manipulation device.
Background technique
Be effectively to utilize space resources in the aircraft carrier library of storage aircraft and land hangar, aircraft need by
Wing is folded, and due to folding and unfolding for traditional wing, is folded and unfolded using discrete control signal to wing
It is controlled, there is the problems such as control signal output is unstable.
Summary of the invention
The one kind provided it is an object of the invention to overcome disadvantages mentioned above is easy to operate, highly-safe, link is few, energy is steady
The wing-folding manipulation device of fixed output control signal.
It the purpose of the present invention and solves its technical problem underlying and adopts the following technical solutions to realize:
A kind of wing-folding manipulation device of the invention, including rack, electric connector, calutron, in which: bottom of the frame is fixed
There are electric connector, calutron, handle, fixed bushing A, the bushing B penetrated of support frame are movably installed in frame top groove
The shaft for being flexibly connected installation is inside penetrated, shaft is equipped with the limited block of protrusion, is fixedly connected in shaft fixed on the idler wheel of installation
It is connected with connecting rod A, turntable, the both ends spring A are threaded through the spring stick harness A of pin shaft and connecting rod A respectively, are fixed by bolts in branch
Spring stick harness B on support, the fixture block of the other end of the connecting rod B of the movable connection of handle are movably connected on shaft, shaft it is recessed
Cable wire is symmetrically fixedly installed in slot, the pull rod that support frame one end penetrates on calutron is fixed on by fixed block in rocker arm middle part
The other end is extended in slot resists limiting stand in shaft in advance, and the buckle of installation is flexibly connected on the support frame of frame top bottom portion of groove
On offer briquetting, present a theatrical performance as the last item on a programme, limiting stand, the limiting slot of corresponding limiting stand is offered on turntable, the lower part of buckle is equipped with fixation
Switch plate A, switch plate B are resisted in the briquetting on the microswitch on support frame, buckle, buckle, which is risen to the bait, one end of spring B, bullet
The other end of spring B hooks frame lower.
The upper rack surface is provided with the instruction of the indicator light A, " folding " printed words of concatenated " expansion " printed words of conducting wire
Lamp B.
The switch plate A is two panels and is symmetrically arranged on microswitch both sides, and switch plate B is two panels and is installed on fine motion and opens
Central Shanxi Plain portion.
The present invention has obvious beneficial effect compared with the prior art, is known by above-mentioned technical solution: the fixed control of bottom of the frame
The electric connector of calutron, is equipped in frame top groove to rotate and drives connecting rod B to drive idler wheel in shaft
The handle of rotation, it is easy to operate, operate the limited block contract being arranged on the limiting slot and buckle for the turntable setting being fixed on idler wheel
It closes, buckle, which is risen to the bait, one end of spring B, and the other end of spring B hooks frame lower, guarantees buckle upper holder block Continued depression switch
Piece A, the output reliability of wing-folding signal penetrate peace in fixed bushing A, the bushing B penetrated of fixed support frame in rack
The limited block for resisting the protrusion of rocker arm, buckle upper holder block Continued depression switch plate B, spring A are equipped with equipped with rotatable shaft
Both ends are threaded through spring stick harness A, the spring stick harness B being fixed by bolts on support frame of pin shaft and connecting rod A respectively, guarantee
Each idler wheel rotation is required to overcome the spring force of spring A, and light touch is avoided to lift handle, and guarantee avoids accidentally grasping in handle
Work rotates idler wheel, improves safety, the reliability of device；The finger of upper rack surface setting concatenated " expansion " printed words of conducting wire
The indicator light B for showing lamp A, " folding " printed words realizes the direct observation that control wing unfolds and folds signal output result；Switch
Piece A is two panels and is symmetrically arranged on microswitch both sides, and switch plate B is two panels and is installed in the middle part of microswitch, makes control exhibition
It opens more reliable and more stable with folded signal output；Therefore, the present invention has that easy to operate, highly-safe, link is few, it is defeated to stablize
The characteristics of controlling signal out.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structural representation Fig. 1 inside inventive shell；
Fig. 3 is structural representation Fig. 2 inside inventive shell；
Fig. 4 is the frame of the invention, structural representation Fig. 1 inside support frame；
Fig. 5 is the frame of the invention, structural representation Fig. 2 inside support frame；
Fig. 6 is the usage state diagram under present invention control wing unfolded state；
Fig. 7 is the usage state diagram under present invention control wing-folding state；
Fig. 8 is the structural schematic diagram of buckle of the present invention, microswitch contact.
It is identified in figure:
1, rack；2, support frame；3, shaft；4, idler wheel；5, cable wire；6, electric connector；7, connecting rod A；8, pin shaft；9, spring stick harness
A；10, spring A；11, calutron；12, pull rod；13, rocker arm；14, microswitch；15, spring B；16, indicator light A；17, it detains
Plate；18, indicator light B；19, handle；20, spring stick harness B；21, briquetting；22, it presents a theatrical performance as the last item on a programme；23, connecting rod B；24, turntable；25, bushing A；
26, limiting stand；27, bushing B；28, limited block；29, fixed block；30, switch plate A；31, switch plate B.
Specific embodiment
A kind of technical solution of wing-folding manipulation device for a better understanding of the present invention, it is below in conjunction with attached drawing and preferably real
Example is applied, to mode, structure, feature and its effect, detailed description are as follows.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 8, a kind of wing-folding manipulation device of the invention, including rack 1, electricity
Connector 6, calutron 11, in which: 1 bottom of rack is fixed with electric connector 6, calutron 11, peace in 1 top groove of rack
Rotatable shaft 3 is installed equipped with that can fix in bushing A25, the bushing B27 penetrated to penetrate with rotational handle 19, support frame 2,
Shaft 3 is equipped with the limited block 28 of protrusion, is fixedly connected with connecting rod A7, turntable 24, spring on the idler wheel 4 being fixedly mounted in shaft 3
The both ends A10 are threaded through the spring stick harness A9 of pin shaft 8 and connecting rod A7, the spring plug being fixed by bolts on support frame 2 respectively
Column B20, the fixture block of the other end for the connecting rod B23 that handle 19 is rotatably connected are rotatablely connected with shaft 3, the groove of shaft 3
It is interior to be symmetrically fixedly installed with cable wire 5,2 one end of support frame is fixed on by fixed block 29 in the middle part of rocker arm 13 and is penetrated on calutron 11
12 slot of pull rod in the other end extend to and resist limiting stand 28 in advance in shaft 3, can turn on the support frame 2 of 1 top groove bottom of rack
Briquetting 21 is offered on the buckle 17 of dynamic installation, 22, limiting stand 26 of presenting a theatrical performance as the last item on a programme, the limit of corresponding limiting stand 26 is offered on turntable 24
Slot, the lower part of buckle 17 are equipped with the microswitch 14 being fixed on support frame 2, and the briquetting 21 on buckle 17 resists switch plate
A30, switch plate B31, the lower part of briquetting 21 are equipped with the microswitch 14 being fixed on support frame 2, and buckle 17 rises to the bait and has spring
One end of B15, the other end of spring B 15 hook 1 lower part of rack；1 upper face of rack is provided with the concatenated " exhibition of conducting wire
Open " the indicator light A16 of printed words, " folding " printed words indicator light B18；The switch plate A30 is two panels and is symmetrically arranged on fine motion
14 both sides of switch, switch plate B31 are two panels and are installed on 14 middle part of microswitch.
Working principle: referring to Fig. 1, Fig. 4, Fig. 5, Fig. 7, Fig. 8, calutron 11 is made to be powered when passing through control electric connector 6
Afterwards, calutron 11 drives pull rod 12 to pull down rocker arm 13, after manual pull-up handle 19 overcomes spring A10 to be rotated by 90 ° counterclockwise
In upright state, handle 19 drives idler wheel 4, shaft 3, limited block 28 to rotate clockwise 90 ° by connecting rod B23, by rack 1
Place 22 limits limited block 28 on buckle 17 being embedded on turntable 24 of presenting a theatrical performance as the last item on a programme pulled on buckle 17 in the groove of handle 19 in portion
In the slot of position, idler wheel 4 drives the cable wire 5 being fixed in 4 slot of idler wheel to rotate clockwise the hydraulic pin shaft that rear pull-up is connect with cable wire 5,
Switch plate B31 on microswitch 14 is by the pressing output wing-folding signal of briquetting 21 on buckle 17, and 1 top of rack is through conducting wire
The indicator light B18 of concatenated " folding " printed words is lighted, referring to Fig. 1, Fig. 4, Fig. 5, Fig. 6, Fig. 8.When needing wing to be unfolded, lead to
Cross 1 top of rack place handle groove in, depress buckle 17 on present a theatrical performance as the last item on a programme 22 by buckle 17 limited block 28 be detached from turntable
Limiting slot on 24, manual pull-up handle 19 overcome spring A10 to rotate clockwise 90 ° after in laid-flat status in 1 top of rack
In groove, handle 19 drives idler wheel 4, shaft 3, limited block 28 to be rotated by 90 ° counterclockwise by connecting rod B23, and the drive of idler wheel 4 is fixed on
The hydraulic pin shaft that cable wire 5 in 4 slot of idler wheel pulls cable wire 5 to connect counterclockwise keeps calutron 11 disconnected by controlling electric connector 6
Electricity, calutron 11 drive pull rod 12 above to push away rocker arm 13, and 13 one end of rocker arm resists the limited block 28 in shaft 3.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form, appoint
What is to the above embodiments according to the technical essence of the invention any simply to repair without departing from technical solution of the present invention content
Change, equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of wing-folding manipulation device, including rack (1), electric connector (6), calutron (11), it is characterised in that: machine
Frame (1) bottom is fixed with electric connector (6), calutron (11), is movably installed with handle (19) in rack (1) top groove,
The fixed bushing A(25 penetrated of support frame (2)), bushing B(27) in penetrate the shaft (3) for being flexibly connected installation, shaft (3) is equipped with
The limited block (28) of protrusion is fixedly connected on the idler wheel (4) of installation in shaft (3) and is fixedly connected with connecting rod A(7), turntable (24),
Spring A(10) both ends are threaded through pin shaft (8) and connecting rod A(7 respectively) spring stick harness A(9), be fixed by bolts in support frame
(2) the spring stick harness B(20 on), the connecting rod B(23 of handle (19) movable connection) the other end fixture block be movably connected on turn
Axis (3) is symmetrically fixedly installed with cable wire (5) in the groove of shaft (3), is fixed on branch by fixed block (29) in the middle part of rocker arm (13)
The other end is extended in pull rod (12) slot that support (2) one end penetrates on calutron (11) resists limiting stand in shaft (3) in advance
(28), be flexibly connected on the support frame (2) of rack (1) top groove bottom on the buckle (17) of installation offer briquetting (21),
It presents a theatrical performance as the last item on a programme (22), limiting stand (26), the limiting slot of corresponding limiting stand (26), the lower part installation of buckle (17) is offered on turntable (24)
Have the microswitch (14) being fixed on support frame (2), the briquetting (21) on buckle (17) resists switch plate A(30), switch plate B
(31), buckle (17), which is risen to the bait, one end of spring B (15), and the other end of spring B (15) hooks rack (1) lower part.
2. a kind of wing-folding manipulation device as described in claim 1, it is characterised in that: rack (1) upper face is set
Be equipped with the indicator light A(16 of concatenated " expansion " printed words of conducting wire), the indicator light B(18 of " folding " printed words).
3. a kind of wing-folding manipulation device as described in claim 1, it is characterised in that: the switch plate A(30) it is two panels
And it is symmetrically arranged on microswitch (14) both sides, switch plate B(31) be two panels and be installed in the middle part of microswitch (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496912.7A CN109515684B (en) | 2018-12-07 | 2018-12-07 | Wing folding control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496912.7A CN109515684B (en) | 2018-12-07 | 2018-12-07 | Wing folding control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109515684A true CN109515684A (en) | 2019-03-26 |
| CN109515684B CN109515684B (en) | 2021-10-22 |
Family
ID=65795008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811496912.7A Active CN109515684B (en) | 2018-12-07 | 2018-12-07 | Wing folding control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515684B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191416924A (en) * | 1914-07-16 | 1915-03-18 | Samuel White And Company Ltd J | Improvements in Aeroplanes. |
| CN202243872U (en) * | 2011-09-02 | 2012-05-30 | 昆山市友森精密机械有限公司 | Folding and locking mechanism of bicycle |
| CN104097473A (en) * | 2013-04-03 | 2014-10-15 | 上海同捷科技股份有限公司 | Wing folding device for amphicar |
| CN106114825A (en) * | 2016-08-26 | 2016-11-16 | 贵州华阳电工有限公司 | Locking and the sealing landing-gear actuation handle of unlocking function |
| GB2561383A (en) * | 2017-04-13 | 2018-10-17 | Airbus Operations Ltd | Aircraft uplock |
-
2018
- 2018-12-07 CN CN201811496912.7A patent/CN109515684B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191416924A (en) * | 1914-07-16 | 1915-03-18 | Samuel White And Company Ltd J | Improvements in Aeroplanes. |
| CN202243872U (en) * | 2011-09-02 | 2012-05-30 | 昆山市友森精密机械有限公司 | Folding and locking mechanism of bicycle |
| CN104097473A (en) * | 2013-04-03 | 2014-10-15 | 上海同捷科技股份有限公司 | Wing folding device for amphicar |
| CN106114825A (en) * | 2016-08-26 | 2016-11-16 | 贵州华阳电工有限公司 | Locking and the sealing landing-gear actuation handle of unlocking function |
| GB2561383A (en) * | 2017-04-13 | 2018-10-17 | Airbus Operations Ltd | Aircraft uplock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109515684B (en) | 2021-10-22 |
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