CN110450959A - Crew's rest facility and its application method on a kind of civil aviation passenger transport aircraft - Google Patents
Crew's rest facility and its application method on a kind of civil aviation passenger transport aircraft Download PDFInfo
- Publication number
- CN110450959A CN110450959A CN201910719944.7A CN201910719944A CN110450959A CN 110450959 A CN110450959 A CN 110450959A CN 201910719944 A CN201910719944 A CN 201910719944A CN 110450959 A CN110450959 A CN 110450959A
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- Prior art keywords
- backrest
- seat
- supporting leg
- hollow pipe
- crew
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 60
- 239000004744 fabric Substances 0.000 claims abstract description 48
- 239000006260 foam Substances 0.000 claims abstract description 40
- 230000004308 accommodation Effects 0.000 claims abstract description 7
- 238000009826 distribution Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 3
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000003416 augmentation Effects 0.000 description 1
- 210000000746 body region Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D2011/0069—Rest berths, beds or the like
- B64D2011/0076—Rest berths, beds or the like for crew members, e.g. for sleeping during flight
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses crew's rest facility and its application methods on a kind of civil aviation passenger transport aircraft, it is mounted on existing aircraft seat and seat installation guide rail, it is provided for crew and solves the problems, such as that the narrow body machine of the prior art is difficult to ensure the good rest quality of crew without the rest facility for being dedicated for crew's offer close to the rest facility to lie low.Crew's rest facility includes skeleton and foam pad；Skeleton includes middle frame, backrest, tailstock, support cloth and supporting leg；Foam pad is assembled by foam cushion block, application method include installation method and disassembly and accommodation method, can it is smooth, quickly and efficiently installing and dismounting and storage.The present invention has that backrest angle is adjustable, tail portion and leg are scalable, be suitable for any type, it is more than any three townhouse, seat cushion occur on the economic class of airplane aero seats such as larger creep, have the characteristics that it is safe, comfortable, reliable, versatile, be easy to store.
Description
Technical field
The present invention relates to crew's rest facility and its application methods on a kind of civil aviation passenger transport aircraft.
Background technique
Augmentation flight unit is needed to mention for crew according to the requirement in the portion regulations CCAR121-R5, civil aviaton, China
For rest facility, guarantees the rest quality of crew, only there is relevant configuration in expanded letter machine at present, and in narrow body machine both without this
Class application facility, also without such solution.
Therefore, crew's rest facility and its application method on a kind of civil aviation passenger transport aircraft are designed, can be met
Civil aviaton's regulatory requirement overcomes the problems, such as that narrow body machine not can guarantee the good rest quality of crew, meanwhile, also have safe, easypro
The features such as suitable, reliable, versatile, easily contained, becomes skilled artisan's technical problem urgently to be resolved.
Summary of the invention
The technical problem to be solved by the present invention is providing crew's rest facility on a kind of civil aviation passenger transport aircraft and its making
With method, it is mounted on existing aircraft seat and seat installation guide rail, provides for crew close to the rest facility to lie low,
It solves the narrow body machine of the prior art and is difficult to ensure the good rest quality of crew without the rest facility for being dedicated for crew's offer
The problem of.
To achieve the above object, The technical solution adopted by the invention is as follows:
Crew's rest facility on a kind of civil aviation passenger transport aircraft, including being installed on the seat surface of civil aviation passenger transport aircraft seat
Skeleton and be removably connected on the skeleton one side compression of the skeleton so that crew lies down the foam pad of rest
On the seat surface of civil aviation passenger transport aircraft seat, the other side is fixedly connected with the seat installation guide rail on civil aviation passenger transport airplane floor；
The skeleton includes the middle frame that side is pressed on the seat surface of civil aviation passenger transport aircraft seat, the front end with the middle frame
The backrest being hinged is socketed in the rear end of the middle frame and can detachably connect relative to the tailstock of the middle frame free extension
Be connected to support cloth and a pair on the backrest, the middle frame and the tailstock for foam pad described in support be installed on it is described
The other side of middle frame be used for the supporting leg that is fixedly connected with of seat installation guide rail on civil aviation passenger transport airplane floor, the backrest with it is described
Setting angle between middle frame is adjustable, while the two can be folded mutually；
The support cloth be fabric support cloth, by magic tape, zipper or rivet be removably fixed in the backrest, it is described in
On frame and the tailstock, the foam pad is assembled by two pieces or more foam cushion blocks, and every piece of foam cushion block is logical
Magic tape or zipper is crossed to be detachably connected with the support cloth respectively.
Further, the middle frame includes that structure is identical and in horizontal distribution and the first hollow pipe for being parallel to each other and the
Two hollow pipes and two elongated connecting plates, two connecting plate horizontal parallels are welded in first hollow pipe
Between second hollow pipe, first hollow pipe, second hollow pipe and two connecting plates are collectively formed
In the frame beam structure of horizontal distribution, and second hollow pipe is located at the inside of the frame beam structure for being pressed on
On the seat surface of civil aviation passenger transport aircraft seat, a pair of supporting leg interval is installed on straight down on first hollow pipe；It is described
Backrest is articulated with the front end of first hollow pipe and second hollow pipe, the tailstock be socketed on first hollow pipe and
And it can be relative to first hollow pipe free extension synchronous with second hollow pipe in the rear end of second hollow pipe.
Further, the tailstock is the hollow pipe being in U-shape, and the open end two side ends of the tailstock are covered respectively described in insertion
In the rear end of first hollow pipe and second hollow pipe, one is offered respectively on the inside inner wall and outer exterior wall of the tailstock
In the rear end of the elongated and closed at both ends slotted hole of item, the rear end outer wall of first hollow pipe and second hollow pipe
The equal guide pin matched with the corresponding slotted hole for playing guiding and limit is respectively equipped on wall.
Further, chair leg mounting base and back leg before the front-end and back-end of first hollow pipe are fixedly installed with respectively
Mounting base, a pair of supporting leg are rotatablely installed respectively in the preceding chair leg mounting base and the back leg mounting base；
The supporting leg includes upper supporting leg, adjusting nut and leads for installing with the seat on civil aviation passenger transport airplane floor
The lower supporting leg that rail is fixedly connected with, the top of the upper supporting leg are in semicircular arc, the top of the bottom end of the upper supporting leg and the lower supporting leg
End is threadedly connected in the adjusting nut, and the adjusting nut is for adjusting the upper supporting leg and the lower supporting leg when rotating
Overall length；
The upper supporting leg installation for installing the upper supporting leg is equipped in the preceding chair leg mounting base and back leg mounting base
Chamber, the upper supporting leg installation cavity is interior to be equipped with outrigger rotating shaft, and the top of the upper supporting leg is offered to match with the outrigger rotating shaft
Axis hole, the upper supporting leg is rotatablely installed by its axis hole on the corresponding outrigger rotating shaft, the one of the upper supporting leg installation cavity
Side is equipped with rotary spacing plate, and the rotary spacing plate is used for inconsistent to limit the upper branch with the inside top of the upper supporting leg
Leg makees 0~90 ° of rotation around the plane where the outrigger rotating shaft to the frame beam structure.
Further, the bottom end of the lower supporting leg offers threaded hole, and the threaded hole along its longitudinal centre line direction
Internal screw thread be connected with the installation guide rail matching of bottom end and civil aviation passenger transport airplane floor seat merge it is mountable in civil aviation passenger transport aircraft
Floor seat installs the lower margin support on guide rail, and being socketed in the lower margin support can support freely up and down along the lower margin
It moves the bottom end for supporting with the lower margin and matches and flown with the bottom end locked and fixed for supporting the lower margin in civil aviation passenger transport
Machine floor seat installs the locating piece on guide rail, and reset spring is equipped between the lower margin support and the locating piece, described
The locking nut being threaded with above the locating piece in lower margin support, the locking nut is for band when moving downward
Dynamic locating piece moves down the bottom end locked and fixed to support the lower margin and leads in the installation of civil aviation passenger transport airplane floor seat
On rail.
Further, the backrest is in U-shape, and at least two distributions and in bar shaped of being parallel to each other are welded in the backrest
Backrest connecting plate is equipped with backrest rotary shaft between the open end inner end of the backrest and the front end of second hollow pipe,
And the open end inner end of the backrest is hinged by the backrest rotary shaft and the front end of second hollow pipe, described
Recliner, the open end of the backrest are equipped between the open end outboard end of backrest and the front end of first hollow pipe
Outboard end is hinged by the front end of the recliner and first hollow pipe and setting angle is adjusted, the backrest
Sealing end on the outside of be equipped with for install seat belt hanger backrest safety band anchor.
Further, the recliner includes backrest rotary shaft and is fixed on the backrest by fixed pin
Open end outboard end in backrest fixed plate, the backrest rotary shaft simultaneously be arranged in the backrest open end outboard end,
In the backrest fixed plate and the preceding chair leg mounting base, the open end outboard end of the backrest is turned by the backrest rotary shaft
Dynamic to be installed in the preceding chair leg mounting base, the outer end of the backrest fixed plate offers pin hole, and in the pin hole
Activity is equipped with bolt, equidistantly offers several on the lateral surface of the preceding chair leg mounting base and determines with what the bolt matched
The positioning hole is inserted into position to the backrest in position hole, all arc-shaped distributions of location hole, the inner end of the bolt,
Compressed spring is arranged on the bolt, and the compressed spring is located at the backrest fixed plate and the preceding chair leg mounting base
Between, the both ends of the compressed spring respectively with the backrest fixed plate and the preceding chair leg mounting base phase contact, the bolt
Outer end be equipped with drawstring.
Further, first hollow pipe is equipped with armrest system, and the armrest system is located at the preceding chair leg
Between mounting base and the back leg mounting base, the armrest system includes that the handrail being inverted U shape, a pair of of interval are fixedly installed in
Armrest mounting seat and a pair of armrests on first hollow pipe for installing the open end two side ends of the handrail respectively turn
Axis, the open end two side ends of the handrail pass through the handrail shaft respectively and are hinged with the armrest mounting seat, described
The outside of armrest mounting seat is equipped with the handrail rotary spacing plate rotated outwardly for limiting the handrail, and the handrail can be around described
Handrail shaft rotates inwardly, and rotational angle range is 0~90 °, and the outer end of the handrail shaft is equipped with for installing safety belt
The groove of hook.
Further, the sealing end top surface of the tailstock is equipped with foot and leans on device, and the foot includes foot by installation by device
Seat, foot leans on and shaft, and the foot is on the sealing end center top surface that mounting base is fixedly installed in the tailstock, and the foot is by passing through
In the foot in mounting base, the foot is equipped with by mounting base to be turned for limiting the foot by outwardly for the shaft rotational installation
Dynamic foot leans on rotary spacing plate, and for the foot by that can rotate inwardly around the shaft, rotational angle range is 0~90 °.
The application method of crew's rest facility on a kind of civil aviation passenger transport aircraft, including installation method and disassembly with
Accommodation method；
Wherein, installation method the following steps are included:
Step 1 takes out the skeleton of storage and foam pad from civil aviation passenger transport aircraft passenger compartment luggage carrier；
Supporting leg is rotated outward 90 degree to vertical with middle frame by step 2；
Crew's rest facility is placed on the seat surface in economy seats to be installed by step 3, and supporting leg is in seat surface
Front side；
Supporting leg is fitted into seat installation guide rail and installs guide rail direction along seat and extremely closes to seat medial movement by step 4
It sets right position；
Step 5, rotate down locking nut make locating piece be fixed on seat installation guide rail on；
Step 6, by foot by be expanded to support cloth supporting plane it is vertical；
Step 7 is pulled outwardly drawstring and deviates from bolt from location hole and keep abjection state, rotates outward expansion backrest extremely
Suitable position, unclamping drawstring is inserted into bolt in corresponding location hole；
Step 8, by handrail be expanded to support cloth supporting plane it is vertical；
Tailstock is retracted to suitable position outward, and the coupling part for supportting cloth and tailstock is connected by step 9；
Foam pad is unfolded step 10, is mounted on skeleton；
Step 11, rotation adjusting nut compress downwards the seat cushion face of aircraft seat by skeleton to facility to shrink supporting leg
It is firm not shake；
The outermost safety belt hook of step 12, the seat that will be close to backrest side is removed, and backrest safety band anchor is fixed on
On；
Step 13, the hook by the safety belt of central seat close to backrest side are removed, and the handrail of handrail shaft is fixed on
On the groove of shaft, install；
Disassembly with accommodation method the following steps are included:
Step a, adjusting nut is rotated to extend supporting leg, disengages the seat cushion face of middle frame and aircraft seat；
Step b, foam pad doubling two-by-two is removed from facility, and slab foam pad is converted into block foam block and is directly stored in visitor
In the luggage carrier of cabin；
Step c, support cloth is separated with the connection of tailstock and is folded to middle rack position, guide pin is unclamped, by tailstock to middle frame
Direction, which pushes, to be made in tailstock retraction in frame；
Step d, it will be folded in handrail parallel with support cloth supporting plane；
Step e, being pulled outwardly drawstring deviates from bolt from location hole and keeps abjection state, rotates manually to middle frame direction
Backrest makes it fit with middle frame, unclamps drawstring；
Step f, by foot it is inner be folded to support cloth supporting plane it is parallel；
Step g, being rotated up locking nut deviates from locating piece from seat installation guide rail；
Step h, upper lift crew's rest facility deviates from supporting leg from seat installation guide rail；
Step i, supporting leg is rotated by 90 ° to support cloth supporting surface direction；
Step k, the skeleton that disassembly folds is stored in the luggage carrier of main cabin, that is, completes disassembly and storage.
Compared with prior art, the invention has the following advantages:
The configuration of the present invention is simple, design is scientific and reasonable, easy to use, is mounted on existing economic class of airplane aero seat
On, it provides for crew close to the rest facility to lie low., tail portion adjustable with backrest angle and leg are scalable, are suitable for
More than any type, any three townhouse, seat cushion occurs on the economic class of airplane aero seats such as larger creep；Side compression in this facility
On seat support face, outside and seat installation guide rail be connected, have it is safe, comfortable, reliable, versatile, be easy to store etc. spies
Point.
Detailed description of the invention
Fig. 1 is crew's rest facility structure schematic diagram of the present invention.
Fig. 2 is crew's rest erection of equipment of the present invention in schematic diagram on aircraft seat.
Fig. 3 is crew's rest facility skeleton structure schematic diagram of the present invention.
Fig. 4 is crew's rest facility tailstock structural schematic diagram of the present invention.
Fig. 5 is that crew's rest facility of the present invention support cloth is installed on schematic diagram on skeleton.
Fig. 6 shows for the upper supporting leg installation cavity of chair leg mounting base or back leg mounting base before crew's rest facility of the present invention
It is intended to.
Fig. 7 is supporting leg substructure schematic diagram under crew's rest facility of the present invention.
Fig. 8 is crew's rest facility recliner structural schematic diagram of the present invention.
Fig. 9 is crew's rest facility armrest system structural schematic diagram of the present invention.
Figure 10 is enlarged drawing at crew's rest facility armrest mounting seat of the present invention.
Figure 11 is that crew's rest facility foot of the present invention leans on apparatus structure schematic diagram.
Figure 12 is that crew's rest facility foam pad of the present invention folds schematic diagram.
Figure 13 is that crew's rest facility skeleton of the present invention is dismantled and schematic diagram after storage.
Wherein, the corresponding title of appended drawing reference are as follows:
100- skeleton, 101- backrest, 103- tailstock, 104- support cloth, 105- backrest rotary shaft, 106- guide pin, 107- branch
Leg shaft, 108- backrest connecting plate, 109- slotted hole, 113- backrest safety band anchor, frame in 120-, the first hollow pipe of 121-,
Chair leg mounting base, 124- back leg mounting base, the second hollow pipe of 125-, 126- location hole, 130- branch before 122- connecting plate, 123-
Supporting leg under leg, 131- upper supporting leg, 132- adjusting nut, 133-, 134- locking nut, the support of 135- lower margin, 136- locating piece,
137- reset spring, 138- upper supporting leg installation cavity, 139- rotary spacing plate, 140- recliner, 141- backrest fixed plate,
142- bolt, 143- drawstring, 144- compressed spring, 145- fixed pin, 150- armrest system, 151- armrest mounting seat, 152- are helped
Hand shaft, 153- handrail, 154- handrail rotary spacing plate, 155- groove, 160- foot lean on mounting base, 162- by device, 161- foot
Foot leans on, 163- shaft, 200- foam pad, 300- aircraft seat, 301- seat install guide rail.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in figures 1-13, crew's rest facility on a kind of civil aviation passenger transport aircraft that the present invention supplies, including be installed on
It skeleton 100 on the seat surface of civil aviation passenger transport aircraft seat 300 and is removably connected on the skeleton 100 so that crew lies
The side of the foam pad 200 of bed rest, the skeleton 100 is pressed on the seat surface of civil aviation passenger transport aircraft seat 300, the other side
It is fixedly connected with the seat installation guide rail 301 on civil aviation passenger transport airplane floor.The skeleton 100 includes that side is pressed on civil aviation passenger transport
Middle frame 120 on the seat surface of aircraft seat 300, the backrest 101 being hinged with the front end of the middle frame 120, is socketed in described
In the rear end of frame 120 and can relative to the tailstock 103 of middle 120 free extension of frame, be removably connected to the backrest 101,
Support cloth 104 and a pair on the middle frame 120 and the tailstock 103 for foam pad 200 described in support are installed in described
The other side of frame 120 is used for the supporting leg 130 being fixedly connected with the seat installation guide rail 301 on civil aviation passenger transport airplane floor, described to lean on
Setting angle between back 101 and the middle frame 120 is adjustable, while the two can be folded mutually.The support cloth 104 is fabric support
Cloth is removably fixed on the backrest 101, the middle frame 120 and the tailstock 103 by magic tape, zipper or rivet,
The foam pad 200 is assembled by two pieces or more foam cushion blocks, and every piece of foam cushion block passes through magic tape or drawing
Chain is detachably connected with the support cloth 104 respectively.
Middle frame 120 of the present invention includes the first hollow pipe 121 that structure is identical and is in horizontal distribution and is parallel to each other
With the second hollow pipe 125 and two elongated connecting plates 122, two 122 horizontal parallels of connecting plate are welded in institute
State between the first hollow pipe 121 and second hollow pipe 125, first hollow pipe 121, second hollow pipe 125, with
And the frame beam structure in horizontal distribution, and described second hollow pipe 125 are collectively formed in two connecting plates 122
It is used to be pressed on the seat surface of civil aviation passenger transport aircraft seat in the inside of the frame beam structure, a pair of interval of supporting leg 130 is perpendicular
Directly it is installed on downwards on first hollow pipe 121；The backrest 101 is articulated with first hollow pipe 121 and described second
The front end of hollow pipe 125, the tailstock 103 are socketed in the rear end of first hollow pipe 121 and second hollow pipe 125
And it can be relative to first hollow pipe 121 free extension synchronous with second hollow pipe 125.
Tailstock 103 of the present invention is the hollow pipe being in U-shape, and the open end two side ends of the tailstock 103 cover insertion respectively
In the rear end of first hollow pipe 121 and second hollow pipe 125, the inside inner wall and outer exterior wall of the tailstock 103
It is upper to offer an elongated and closed at both ends slotted hole 109, the rear end outer wall of first hollow pipe 121 and institute respectively
It states and is respectively equipped with equal match with the corresponding slotted hole 109 on the rear end inner wall of the second hollow pipe 125 and be used for guiding and limit
The guide pin 106 of position.
Chair leg mounting base 123 is with after before the front-end and back-end of first hollow pipe 121 of the present invention are fixedly installed with respectively
Chair leg mounting base 124, a pair of supporting leg 130 are rotatablely installed respectively in the preceding chair leg mounting base 123 and back leg peace
It fills on seat 124.The supporting leg 130 include upper supporting leg 131, adjusting nut 132 and for on civil aviation passenger transport airplane floor
The lower supporting leg 133 that seat installation guide rail 301 is fixedly connected with, the top of the upper supporting leg 131 are in semicircular arc, the upper supporting leg 131
Bottom end and the top of the lower supporting leg 133 be threadedly connected in the adjusting nut 132, the adjusting nut 132 is used for
The overall length of the upper supporting leg 131 and the lower supporting leg 133 is adjusted when rotation.The preceding chair leg mounting base 123 and back leg
The upper supporting leg installation cavity 138 for installing the upper supporting leg 131 is equipped in mounting base 124, in the upper supporting leg installation cavity 138
Equipped with outrigger rotating shaft 107, the top of the upper supporting leg 131 offers the axis hole to match with the outrigger rotating shaft 107, it is described on
Supporting leg 131 is rotatablely installed by its axis hole on the corresponding outrigger rotating shaft 107, and the side of the upper supporting leg installation cavity 138 is set
There is rotary spacing plate 139, the rotary spacing plate 139 is used for inconsistent to limit with the inside top of the upper supporting leg 131
It states upper supporting leg 131 and makees 0~90 ° of rotation to the plane where the frame beam structure around the outrigger rotating shaft 107.
The bottom end of lower supporting leg 133 of the present invention offers threaded hole, and the threaded hole along its longitudinal centre line direction
Internal screw thread be connected with the installation guide rail matching of bottom end and civil aviation passenger transport airplane floor seat merge it is mountable in civil aviation passenger transport aircraft
Floor seat installs the lower margin support 135 on guide rail, is socketed with and can support along the lower margin in the lower margin support 135
135 freely up and down move for matching with the bottom end of lower margin support 135 to lock the bottom end of lower margin support 135
The locating piece 136 being fixed on civil aviation passenger transport airplane floor seat installation guide rail, the lower margin support 135 and the locating piece
Reset spring 137, the locking being threaded with above the locating piece 136 in the lower margin support 135 are equipped between 136
Nut 134, the locking nut 134 is for driving locating piece 136 to move down so that the lower margin is supported 135 when moving downward
Bottom end locked and fixed civil aviation passenger transport airplane floor seat installation guide rail on.
Backrest 101 of the present invention is in U-shape, and at least two distributions and in item of being parallel to each other are welded in the backrest 101
The backrest connecting plate 108 of shape is worn between the open end inner end of the backrest 101 and the front end of second hollow pipe 125
There is backrest rotary shaft 105, and the open end inner end of the backrest 101 passes through the backrest rotary shaft 105 and described second
The front end of hollow pipe 125 is hinged, between the open end outboard end of the backrest 101 and the front end of first hollow pipe 121
Equipped with recliner 140, the open end outboard end of the backrest 101 passes through the recliner 140 and described the
The front end of one hollow pipe 121 is hinged and setting angle is adjusted, and is equipped on the outside of the sealing end of the backrest 101 for installing safety
Backrest safety band anchor 113 with hook.
Recliner 140 of the present invention includes backrest rotary shaft 105 and is fixed on institute by fixed pin 145
The backrest fixed plate 141 in the open end outboard end of backrest 101 is stated, the backrest rotary shaft 105 is arranged in the backrest simultaneously
In 101 open end outboard end, the backrest fixed plate 141 and the preceding chair leg mounting base 123, the opening of the backrest 101
Hold outboard end by the backrest rotary shaft 105 rotational installation in the preceding chair leg mounting base 123, the backrest fixed plate
141 outer end offers pin hole, and activity is equipped with bolt 142 in the pin hole, the preceding chair leg mounting base 123
Several location holes 126 to match with the bolt 142 are equidistantly offered on lateral surface, all location holes 126 are in arc
Shape distribution, the inner end of the bolt 142 are inserted into the location hole 126 to position to the backrest 101, on the bolt 142
It is arranged with compressed spring 144, and the compressed spring 144 is located at the backrest fixed plate 141 and the preceding chair leg mounting base
Between 123, the both ends of the compressed spring 144 respectively with the backrest fixed plate 141 and the 123 phase top of preceding chair leg mounting base
It supports, the outer end of the bolt 142 is equipped with drawstring 143.
First hollow pipe 121 of the present invention is equipped with armrest system 150, and the armrest system 150 is positioned at described
Between preceding chair leg mounting base 123 and the back leg mounting base 124, the armrest system 150 include be inverted U shape handrail 153,
A pair of interval is fixedly installed in the open end two side ends for being used to install the handrail 153 on first hollow pipe 121 respectively
Armrest mounting seat 151 and a pair of armrests shaft 152, the open end two side ends of the handrail 153 pass through one respectively described in help
Hand shaft 152 is hinged with the armrest mounting seat 151, and the outside of the armrest mounting seat 151 is equipped with for limiting described help
The handrail rotary spacing plate 154 that hand 153 rotates outwardly, the handrail 153 can rotate inwardly around the handrail shaft 152, turn
Dynamic angular range is 0~90 °, and the outer end of the handrail shaft 152 is equipped with the groove 155 for installing seat belt hanger.
The sealing end top surface of tailstock 103 of the present invention is equipped with foot and leans on device 160, and the foot includes foot by device 160
162 and shaft 163 are leaned on by mounting base 161, foot, the foot is fixedly installed in the sealing end of the tailstock 103 by mounting base 161
It entreats on top surface, the foot is rotatablely installed in the foot in mounting base 161 by 162 by the shaft 163, and the foot is by installation
Seat 161 is equipped with for limiting the foot by 162 feet rotated outwardly by rotary spacing plate, and the foot can be around described turn by 162
Axis 163 rotates inwardly, and rotational angle range is 0~90 °.
The configuration of the present invention is simple, design is scientific and reasonable, easy to use, is mounted on existing economic class of airplane aero seat
On, it provides for crew close to the rest facility to lie low., tail portion adjustable with backrest angle and leg are scalable, are suitable for
More than any type, any three townhouse, seat cushion occurs on the economic class of airplane aero seats such as larger creep；Side compression in this facility
On seat support face, outside and seat installation guide rail be connected, have it is safe, comfortable, reliable, versatile, be easy to store etc. spies
Point.
Crew's rest facility of the present invention is made of skeleton 100 and foam pad 200, and foam pad 200 is mounted on skeleton 100
On, between the two by dismountable connection structure connection such as magic tape or zipper, as shown in Figure 1.The skeleton 100 mainly by
Backrest 101, middle frame 120, tailstock 103, support cloth 104, supporting leg 130, recliner 140 form, as shown in Figure 3.
Middle frame 120 described in crew's rest facility of the present invention is by the first hollow pipe 121, the second hollow pipe 125 and connection
Plate 122 is composed, and forms fixed frame beam structure.The backrest 101 is by recliner 140 and is fixed on first
Preceding chair leg mounting base 123 and middle frame 120 on hollow pipe 121 is hinged, passes through the setting of recliner 140 and middle frame 120
Between setting angle.The tailstock 103 is U-shaped structure, 2 the first hollow pipes of hollow pipe 121 and second of frame 120 in insertion
In hollow pipe 125, slotted hole 109 closed at both ends is provided in its two sides, as shown in figure 4, by being fixed on middle frame 120
Guide pin 106 is oriented to and is limited, and realizes the flexible of 103 phase centering rack 120 of tailstock.
Described in crew's rest facility of the present invention support cloth 104 be fabric support cloth, by magic tape, zipper, riveting or its
It is fixedly mounted at the surrounding of backrest 101, middle frame 120 and the formed frame body of tailstock 103, wherein connecting with tailstock 103
Position is such as overlapped, as shown in figure 5, the inside of covering framework body region, the company of can be using magic tape using detachable
Continuous, it is also possible to disconnection, good supporting role can be played.
Supporting leg 130 described in crew's rest facility of the present invention has 2, is installed respectively by outrigger rotating shaft 107, left chair leg
Seat 123 and right chair leg mounting base 124 are fixedly mounted on the first hollow pipe 121 of middle frame 120, as shown in Figure 6 perpendicular to support cloth
104 supporting plane distribution can make 0~90 ° of rotation to the supporting plane direction around outrigger rotating shaft 107, realize the folding of chair leg
Storage prevents it from guaranteeing crew's rest facility of the present invention as outside rotation back through rotary spacing plate top lowest limit position
Safety in use.The supporting leg 130 is by upper supporting leg 131, adjusting nut 132, lower supporting leg 133, locking nut
134, lower margin support 135, locating piece 136 and reset spring 137 form, and the upper supporting leg 131 and lower supporting leg 133 are by adjusting spiral shell
Female 132 positive/negative threads connection, when rotating adjusting nut 132, upper supporting leg 131 and lower supporting leg 133 will simultaneously relative adjustment nut to
Contract extends outwardly, and realizes the Telescopic of chair leg；The lower margin support 135, locating piece 136 are to install guide rail with seat
The modular construction of connection, lower margin support 135 are connected by screw thread and lower support 133, and the top of locating piece 136 is provided with lock
Tight nut 134 is mounted in lower margin support 135 by being threadedly engaged, and is provided between locating piece 136 and ground leg support 135 multiple
Position spring 137, locating piece 136 are socketed in ground leg support 135 and can freely up and down move along the leg support 135 that lands, ground leg branch
Support 135 is installed on aircraft seat installation guide rail and by 136 locked and fixed of locating piece.It is downward by rotation lock nut 134
Movement, compression reseting spring 137 drive locating piece 136 to move down until locking on aircraft seat installation guide rail, conversely, instead
It being moved upwards to rotation lock nut 134, reset spring 137 pushes locating piece 136 to move upwards under the action of reset force, from
It exits, realizes quick between crew's rest facility and aircraft seat installation guide rail of the present invention on aircraft seat installation guide rail
Installation and removal, as shown in Figure 7.
Recliner 140 described in crew's rest facility of the present invention mainly by backrest fixed plate 141, bolt 142,
Drawstring 143, compressed spring 144, fixed pin 145, left chair leg mounting base 123 and backrest rotary shaft 105 form, as shown in Figure 8.Gu
Rationed marketing 145 is for fixing backrest fixed plate 141 and 101 phase of backrest.Opening of the backrest rotary shaft 105 also cross backrest 101
Outboard end, backrest fixed plate 141 and left chair leg mounting base 123 are held, realizes the hinge between backrest 101 and left chair leg mounting base 123
It connects, drawstring 143 is fixed on bolt 142, is mounted in the pin hole of backrest fixed plate 141, can be moved axially along pin hole, is inserted
It is provided with compressed spring 144 between pin 142 and backrest fixed plate 141, is provided in the left chair leg mounting base 123 and bolt
The 142 multiple circumferential directions arc-shaped uniformly distributed location holes 126 to match when rotating backrest, are inserted into positioning by the inner end of bolt 142
The adjustment of backrest angle is realized in hole 126.
Foam pad 200 described in crew's rest facility of the present invention is detachable part, is fixed on support cloth by magic tape
On 104, as shown in Figure 1.Be provided with armrest system 150 on the first hollow pipe 121 of middle frame 120, armrest system 150 mainly by
Armrest mounting seat 151, handrail shaft 152 and handrail 153 form, as shown in Figure 9.Armrest mounting seat 151 has 2, preferably anchor ear
Structure is held tightly on the first hollow pipe 121 by fasteners such as bolts, and handrail 153 is pacified by 2 handrail shafts 152 and handrail
It is hinged to fill seat 151, rotational angle is with support cloth supporting surface at rotating within the scope of 0~90 °, the folding storage of 0 ° of realization handrail, instead
By the handrail rotary spacing plate top lowest limit position when to 90 °, guarantee that armrest system will not turn up.Crew's rest facility of the present invention
One end of the handrail shaft 152 is provided with groove 155, for installing the seat belt hanger of aircraft seat central seat.Institute
It states support cloth and is also possible to the similar sheet metal component of function and structure, also can according to need and only cover backrest and middle frame region.
Backrest 101 described in crew's rest facility of the present invention is further fixed on backrest safety band in its sealing end outer fix
Anchor 113, for installing seat belt hanger, as shown in Figure 3.Foot is installed on the sealing end center top surface of the tailstock 103 to lean on
Device 160, foot mainly include that foot leans on mounting base 161, foot to lean on 162 and shaft 163 by device 160, as shown in figure 11.The installation
Seat 161 is fastened by bolts part and is fixed on the sealing end center top surface of tailstock 103, and foot passes through shaft 163 and foot by peace by 162
It is hinged to fill seat 161, rotational angle is with support cloth supporting surface at rotating within the scope of 0~90 °, and 0 ° is realized that foot leans on the folding of device 160
Storage leans on rotary spacing plate top lowest limit position by foot at reversed 90 °, and such foot cannot be turned out by device, guarantees that foot leans on
The foot of device leans on function.The foam pad can be docked by muti-piece foam, as shown in figure 12, and can be by right two-by-two
Fold into capable storage.
The application method of crew's rest facility on a kind of civil aviation passenger transport aircraft provided by the invention, including installation side
Method and disassembly and accommodation method.
Wherein, installation method the following steps are included:
Step 1 takes out the skeleton of storage and foam pad from civil aviation passenger transport aircraft passenger compartment luggage carrier；
Supporting leg is rotated outward 90 degree to vertical with middle frame by step 2；
Crew's rest facility is placed on the seat surface in economy seats to be installed by step 3, and supporting leg is in seat surface
Front side, as shown in Figure 2；
Supporting leg is fitted into seat installation guide rail and installs guide rail direction along seat and extremely closes to seat medial movement by step 4
It sets right position；
Step 5, rotate down locking nut make locating piece be fixed on seat installation guide rail on；
Step 6, by foot by be expanded to support cloth supporting plane it is vertical；
Step 7 is pulled outwardly drawstring and deviates from bolt from location hole and keep abjection state, rotates outward expansion backrest extremely
Suitable position, unclamping drawstring is inserted into bolt in corresponding location hole；
Step 8, by handrail be expanded to support cloth supporting plane it is vertical；
Tailstock is retracted to suitable position outward, and the coupling part for supportting cloth and tailstock is connected by step 9；
Foam pad is unfolded step 10, is mounted on skeleton；
Step 11, rotation adjusting nut compress downwards the seat cushion face of aircraft seat by skeleton to facility to shrink supporting leg
It is firm not shake；
The outermost safety belt hook of step 12, the seat that will be close to backrest side is removed, and backrest safety band anchor is fixed on
On；
Step 13, the hook by the safety belt of central seat close to backrest side are removed, and the handrail of handrail shaft is fixed on
On the groove of shaft, install.
Disassembly with accommodation method the following steps are included:
Step a, adjusting nut is rotated to extend supporting leg, disengages the seat cushion face of middle frame and aircraft seat；
Step b, foam pad doubling two-by-two is removed from facility, and slab foam pad is converted into block foam block and is directly stored in visitor
In the luggage carrier of cabin；
Step c, support cloth is separated with the connection of tailstock and is folded to middle rack position, guide pin is unclamped, by tailstock to middle frame
Direction, which pushes, to be made in tailstock retraction in frame；
Step d, it will be folded in handrail parallel with support cloth supporting plane；
Step e, being pulled outwardly drawstring deviates from bolt from location hole and keeps abjection state, rotates manually to middle frame direction
Backrest makes it fit with middle frame, unclamps drawstring；
Step f, by foot it is inner be folded to support cloth supporting plane it is parallel；
Step g, being rotated up locking nut deviates from locating piece from seat installation guide rail；
Step h, upper lift crew's rest facility deviates from supporting leg from seat installation guide rail；
Step i, supporting leg is rotated by 90 ° to support cloth supporting surface direction；
Step k, the skeleton that folds of disassembly is stored in the luggage carrier of main cabin, that is, completes disassembly and storage, skeleton disassembly with
It is as shown in figure 13 after the completion of storage.
Backrest both may be mounted at aircraft passenger compartment side in crew's rest facility of the present invention, also may be mounted at passageway
Side；All rotations and prismatic pair pass through damping gasket in crew's rest facility or damping block provides damping force or other
The structure of common increase damping, avoids all moving parts from issuing raw free displacement in the operating condition of air craft battery or vibration.
Present inventive concept is marvellous, and the rest that effectively can provide good rest quality for crew on civil aviation passenger transport aircraft is set
It applies, is particularly suitable for narrow body machine, narrow body machine satisfaction can be made to need to provide the requirement of rest facility for crew, there is peace
Entirely, comfortably, reliably, it is versatile, easily contained the features such as, the practicality is strong, suitable for wideling popularize application in the art.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention
It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved
The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.
Claims (10)
1. crew's rest facility on a kind of civil aviation passenger transport aircraft, which is characterized in that including being installed on civil aviation passenger transport aircraft seat
It skeleton (100) on the seat surface of chair and is removably connected on the skeleton (100) so that crew lies down the foam of rest
It pads (200), the side of the skeleton (100) is pressed on the seat surface of civil aviation passenger transport aircraft seat, the other side and civil aviation passenger transport
Seat installation guide rail on airplane floor is fixedly connected with；
The skeleton (100) includes the middle frame (120) that side is pressed on the seat surface of civil aviation passenger transport aircraft seat, with the middle frame
(120) backrest (101) that front end is hinged, is socketed in the rear end of the middle frame (120) and can be relative to the middle frame
(120) tailstock (103) of free extension is removably connected to the backrest (101), the middle frame (120) and the tailstock
(103) other side of the middle frame (120) is installed on for the support cloth (104) and a pair of foam pad (200) described in support
For with the supporting leg (130) that is fixedly connected with of seat installation guide rail on civil aviation passenger transport airplane floor, the backrest (101) and it is described in
Setting angle between frame (120) is adjustable, while the two can be folded mutually；
The support cloth (104) be fabric support cloth, by magic tape, zipper or rivet be removably fixed in the backrest (101),
On the middle frame (120) and the tailstock (103), the foam pad (200) is assembled by two pieces or more foam cushion blocks, and
Every piece of foam cushion block passes through magic tape or zipper and is detachably connected respectively with the support cloth (104).
2. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 1, which is characterized in that in described
Frame (120) includes that structure is identical and in horizontal distribution and the first hollow pipe (121) being parallel to each other and the second hollow pipe
(125) and two elongated connecting plates (122), two connecting plate (122) horizontal parallels are welded in described first
Between hollow pipe (121) and second hollow pipe (125), first hollow pipe (121), second hollow pipe (125),
And the frame beam structure in horizontal distribution, and second hollow pipe is collectively formed in two connecting plates (122)
(125) it is used to be pressed on the seat surface of civil aviation passenger transport aircraft seat, a pair of supporting leg positioned at the inside of the frame beam structure
(130) interval is installed on straight down on first hollow pipe (121)；It is hollow that the backrest (101) is articulated with described first
The front end of (121) and second hollow pipe (125) is managed, the tailstock (103) is socketed on first hollow pipe (121) and institute
It states in the rear end of the second hollow pipe (125) and can be same relative to first hollow pipe (121) and second hollow pipe (125)
Walk free extension.
3. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 2, which is characterized in that the tail
Frame (103) is the hollow pipe being in U-shape, and the open end two side ends of the tailstock (103) cover insertion first hollow pipe respectively
(121) it and in the rear end of second hollow pipe (125), is opened respectively on the inside inner wall and outer exterior wall of the tailstock (103)
Equipped with an elongated and closed at both ends slotted hole (109), the rear end outer wall of first hollow pipe (121) and described
Equal match with the corresponding slotted hole (109) is respectively equipped on the rear end inner wall of two hollow pipes (125) to be used to be oriented to and limit
The guide pin (106) of position.
4. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 2, which is characterized in that described
Chair leg mounting base (123) and back leg mounting base (124) before the front-end and back-end of one hollow pipe (121) are fixedly installed with respectively,
A pair of supporting leg (130) is rotatablely installed respectively in the preceding chair leg mounting base (123) and the back leg mounting base (124)
On；
The supporting leg (130) include upper supporting leg (131), adjusting nut (132) and for on civil aviation passenger transport airplane floor
The lower supporting leg (133) that seat installation guide rail is fixedly connected with, the top of the upper supporting leg (131) are in semicircular arc, the upper supporting leg
(131) top of bottom end and the lower supporting leg (133) is threadedly connected in the adjusting nut (132), the adjusting spiral shell
Female (132) are used to adjust the overall length of the upper supporting leg (131) and the lower supporting leg (133) when rotating；
It is equipped in the preceding chair leg mounting base (123) and back leg mounting base (124) for installing the upper supporting leg (131)
Upper supporting leg installation cavity (138), the upper supporting leg installation cavity (138) is interior to be equipped with outrigger rotating shaft (107), the upper supporting leg (131)
Top offers the axis hole to match with the outrigger rotating shaft (107), the upper supporting leg (131) by its axis hole be rotatablely installed in
On the corresponding outrigger rotating shaft (107), the side of the upper supporting leg installation cavity (138) is equipped with rotary spacing plate (139), and described turn
Dynamic limit plate (139) are used for inconsistent to limit the upper supporting leg (131) around described with the inside top of the upper supporting leg (131)
Plane where outrigger rotating shaft (107) Xiang Suoshu frame beam structure makees 0~90 ° of rotation.
5. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 4, which is characterized in that under described
The bottom end of supporting leg (133) offers threaded hole along its longitudinal centre line direction, and the threaded hole internal screw thread be connected with bottom end with
It is mountable in civil aviation passenger transport airplane floor seat installation guide rail that civil aviation passenger transport airplane floor seat installs guide rail matching merging
On lower margin support (135), is socketed in lower margin support (135) and (135) can be supported freely up and down to transport along the lower margin
Employ in the lower margin support (135) bottom end match with by the lower margin support (135) bottom end locked and fixed in the people
Locating piece (136) on passenger airplane floor seat of navigating installation guide rail, the lower margin support (135) and the locating piece
(136) reset spring (137) are equipped between, are threaded on the locating piece (136) on the lower margin support (135)
The locking nut (134) of side, the locking nut (134) is for driving locating piece (136) to move down to incite somebody to action when moving downward
The bottom end locked and fixed of the lower margin support (135) is on civil aviation passenger transport airplane floor seat installation guide rail.
6. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 4, which is characterized in that described to lean on
Back (101) is in U-shape, and at least two be parallel to each other distribution and the backrest connecting plates in bar shaped are welded in the backrest (101)
(108), backrest rotation is equipped between the open end inner end of the backrest (101) and the front end of second hollow pipe (125)
Shaft (105), and the open end inner end of the backrest (101) passes through the backrest rotary shaft (105) and second sky
The front end of heart pipe (125) is hinged, the open end outboard end of the backrest (101) and the front end of first hollow pipe (121)
Between be equipped with recliner (140), the open end outboard end of the backrest (101) passes through the recliner
(140) it is hinged with the front end of first hollow pipe (121) and setting angle is adjusted, outside the sealing end of the backrest (101)
Side is equipped with backrest safety band anchor (113) for installing seat belt hanger.
7. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 6, which is characterized in that described to lean on
Back regulating device (140) includes backrest rotary shaft (105) and is fixed on opening for the backrest (101) by fixed pin (145)
Backrest fixed plate (141) in the outboard end of mouth end, the backrest rotary shaft (105) are arranged in opening for the backrest (101) simultaneously
On mouth end outboard end, the backrest fixed plate (141) and the preceding chair leg mounting base (123), the open end of the backrest (101)
Outboard end is rotatablely installed by the backrest rotary shaft (105) on the preceding chair leg mounting base (123), the backrest fixed plate
(141) outer end offers pin hole, and activity is equipped with bolt (142) in the pin hole, the preceding chair leg mounting base
(123) several location holes (126) to match with the bolt (142) are equidistantly offered on lateral surface, it is all described fixed
The inner end of position hole (126) arc-shaped distribution, the bolt (142) is inserted into the location hole (126) to the backrest (101)
It positions, is arranged with compressed spring (144) on the bolt (142), and the compressed spring (144) is located at the backrest and fixes
Between plate (141) and the preceding chair leg mounting base (123), the both ends of the compressed spring (144) are fixed with the backrest respectively
The outer end of plate (141) and preceding chair leg mounting base (123) the phase contact, the bolt (142) is equipped with drawstring (143).
8. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 4, which is characterized in that described
One hollow pipe (121) is equipped with armrest system (150), and the armrest system (150) is located at the preceding chair leg mounting base
(123) between the back leg mounting base (124), the armrest system (150) includes the handrail (153) being inverted U shape, a pair
Interval is fixedly installed in the open end two side ends for being used to install the handrail (153) on first hollow pipe (121) respectively
The open end two side ends of armrest mounting seat (151) and a pair of armrests shaft (152), the handrail (153) pass through one respectively
The handrail shaft (152) is hinged with the armrest mounting seat (151), and the outside of the armrest mounting seat (151), which is equipped with, to be used
In the handrail rotary spacing plate (154) that the limitation handrail (153) rotates outwardly, the handrail (153) can turn around the handrail
Axis (152) rotates inwardly, and rotational angle range is 0~90 °, and the outer end of the handrail shaft (152) is equipped with for installing peace
The full groove (155) with hook.
9. crew's rest facility on a kind of civil aviation passenger transport aircraft according to claim 3, which is characterized in that the tail
The sealing end top surface of frame (103) is equipped with foot and leans on device (160), the foot by device (160) include foot by mounting base (161),
Foot leans on (162) and shaft (163), and the foot is fixedly installed in the sealing end center top of the tailstock (103) by mounting base (161)
On face, the foot is rotatablely installed in the foot on mounting base (161) by (162) by the shaft (163), and the foot is by peace
Dress seat (161), which is equipped with, leans on rotary spacing plate by the foot that (162) rotate outwardly for limiting the foot, and the foot can by (162)
It is rotated inwardly around the shaft (163), rotational angle range is 0~90 °.
10. according to claim 1 described in -9 any one on a kind of civil aviation passenger transport aircraft crew's rest facility user
Method, which is characterized in that including installation method and disassembly and accommodation method；
Wherein, installation method the following steps are included:
Step 1 takes out the skeleton of storage and foam pad from civil aviation passenger transport aircraft passenger compartment luggage carrier；
Supporting leg is rotated outward 90 degree to vertical with middle frame by step 2；
Crew's rest facility is placed on the seat surface in economy seats to be installed by step 3, and supporting leg is before seat surface
Side；
Supporting leg is fitted into seat installation guide rail and installs guide rail direction to seat medial movement to suitable position along seat by step 4
It sets；
Step 5, rotate down locking nut make locating piece be fixed on seat installation guide rail on；
Step 6, by foot by be expanded to support cloth supporting plane it is vertical；
Step 7 is pulled outwardly drawstring and deviates from bolt from location hole and keep abjection state, rotates outward expansion backrest to suitable
Position, unclamping drawstring is inserted into bolt in corresponding location hole；
Step 8, by handrail be expanded to support cloth supporting plane it is vertical；
Tailstock is retracted to suitable position outward, and the coupling part for supportting cloth and tailstock is connected by step 9；
Foam pad is unfolded step 10, is mounted on skeleton；
To shrink supporting leg, the seat cushion face for compressing aircraft seat downwards by skeleton is firm to facility for step 11, rotation adjusting nut
It does not shake；
The outermost safety belt hook of step 12, the seat that will be close to backrest side is removed, and is fixed on backrest safety band anchor；
Step 13, the hook by the safety belt of central seat close to backrest side are removed, and the handrail shaft of handrail shaft is fixed on
Groove on, install；
Disassembly with accommodation method the following steps are included:
Step a, adjusting nut is rotated to extend supporting leg, disengages the seat cushion face of middle frame and aircraft seat；
Step b, foam pad doubling two-by-two is removed from facility, and slab foam pad is converted into block foam block and is directly stored in main cabin row
In Lee's frame；
Step c, support cloth is separated with the connection of tailstock and is folded to middle rack position, guide pin is unclamped, by tailstock to middle frame direction
Promotion makes in tailstock retraction in frame；
Step d, it will be folded in handrail parallel with support cloth supporting plane；
Step e, being pulled outwardly drawstring deviates from bolt from location hole and keeps abjection state, manually to middle frame direction rotary backrest
So that it is fitted with middle frame, unclamps drawstring；
Step f, by foot it is inner be folded to support cloth supporting plane it is parallel；
Step g, being rotated up locking nut deviates from locating piece from seat installation guide rail；
Step h, upper lift crew's rest facility deviates from supporting leg from seat installation guide rail；
Step i, supporting leg is rotated by 90 ° to support cloth supporting surface direction；
Step k, the skeleton that disassembly folds is stored in the luggage carrier of main cabin, that is, completes disassembly and storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719944.7A CN110450959B (en) | 2019-08-06 | 2019-08-06 | Rest facility for crew members on civil aviation passenger plane and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719944.7A CN110450959B (en) | 2019-08-06 | 2019-08-06 | Rest facility for crew members on civil aviation passenger plane and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110450959A true CN110450959A (en) | 2019-11-15 |
| CN110450959B CN110450959B (en) | 2024-05-31 |
Family
ID=68485017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910719944.7A Active CN110450959B (en) | 2019-08-06 | 2019-08-06 | Rest facility for crew members on civil aviation passenger plane and use method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN110450959B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4385897A1 (en) * | 2022-12-12 | 2024-06-19 | Airbus Operations GmbH | Foldable crew rest assembly |
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| GB2022403A (en) * | 1978-04-25 | 1979-12-19 | Aircraft Furnishing Ltd | Improvements in or relating to seats |
| KR20050116288A (en) * | 2004-06-07 | 2005-12-12 | 한회임 | Chair for leisure |
| WO2013144622A1 (en) * | 2012-03-27 | 2013-10-03 | Design Que Limited | Seat |
| US20170015423A1 (en) * | 2014-03-28 | 2017-01-19 | B/E Aerospace, Inc. | Aircraft seat with segmented seatback for achieving in-bed lounge sitting position |
| CN206499193U (en) * | 2016-11-24 | 2017-09-19 | 洛阳工岩科技有限公司 | A kind of multifunctional combination seat |
| GB2563051A (en) * | 2017-06-01 | 2018-12-05 | James Robinson Dominic | A Seat assembly |
| CN209186088U (en) * | 2018-12-17 | 2019-08-02 | 中国人民解放军空军航空大学 | A kind of multifunction seat of immersion flight simulator |
| CN210455228U (en) * | 2019-08-06 | 2020-05-05 | 中国民用航空总局第二研究所 | Rest facility for members of civil aviation passenger plane on board |
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2019
- 2019-08-06 CN CN201910719944.7A patent/CN110450959B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2022403A (en) * | 1978-04-25 | 1979-12-19 | Aircraft Furnishing Ltd | Improvements in or relating to seats |
| KR20050116288A (en) * | 2004-06-07 | 2005-12-12 | 한회임 | Chair for leisure |
| WO2013144622A1 (en) * | 2012-03-27 | 2013-10-03 | Design Que Limited | Seat |
| US20170015423A1 (en) * | 2014-03-28 | 2017-01-19 | B/E Aerospace, Inc. | Aircraft seat with segmented seatback for achieving in-bed lounge sitting position |
| CN206499193U (en) * | 2016-11-24 | 2017-09-19 | 洛阳工岩科技有限公司 | A kind of multifunctional combination seat |
| GB2563051A (en) * | 2017-06-01 | 2018-12-05 | James Robinson Dominic | A Seat assembly |
| CN209186088U (en) * | 2018-12-17 | 2019-08-02 | 中国人民解放军空军航空大学 | A kind of multifunction seat of immersion flight simulator |
| CN210455228U (en) * | 2019-08-06 | 2020-05-05 | 中国民用航空总局第二研究所 | Rest facility for members of civil aviation passenger plane on board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4385897A1 (en) * | 2022-12-12 | 2024-06-19 | Airbus Operations GmbH | Foldable crew rest assembly |
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| Publication number | Publication date |
|---|---|
| CN110450959B (en) | 2024-05-31 |
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