CN106580567B - The aviation stretcher of fast demountable - Google Patents
The aviation stretcher of fast demountable Download PDFInfo
- Publication number
- CN106580567B CN106580567B CN201710047563.XA CN201710047563A CN106580567B CN 106580567 B CN106580567 B CN 106580567B CN 201710047563 A CN201710047563 A CN 201710047563A CN 106580567 B CN106580567 B CN 106580567B
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- CN
- China
- Prior art keywords
- paving
- paving frame
- frame
- frame plate
- lower bracing
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/013—Stretchers foldable or collapsible
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
Abstract
The invention discloses a kind of aviation stretcher of fast demountable, including paving frame component, support component and fixture, wherein, paving frame component includes folding paving frame plate and the detachable place mat being adhered on paving frame plate；Support component is including below paving frame plate and relative to the brace of folding two lower bracing frame of paving frame plate and two lower bracing frames of connection, wherein, the lower section of two lower bracing frames is installed on the two switching rails being oppositely arranged by fixture, the both ends of brace are connected by Quick-release pin with lower bracing frame, and lower bracing frame is connected by Quick-release pin and rotating shaft with paving frame plate；Fixture include below the support component and relative to the slidable sliding block of switching rail and for by slider locks in the locking device on switching rail.The aviation stretcher of fast demountable proposed by the present invention, realize the fast quick-detach to stretcher.
Description
Technical field
The present invention relates to the aviation stretcher of aviation stretcher structure technical field, more particularly to a kind of fast demountable.
Background technology
In emergency management and rescue transport field, time is life.And existing most of stretcher is mainly used in ground use, very
Rare stretcher can be used in aviation.Even if there is a small amount of product to be used for aviation, simply changed in existing ground stretcher
Enter, Quick Release and fast-assembling can not be realized, be not used to emergency relief.
The content of the invention
It is a primary object of the present invention to provide a kind of aviation stretcher of fast demountable, it is intended to realize aviation stretcher Quick Release
It is and foldable.
To achieve the above object, the present invention provides a kind of aviation stretcher of fast demountable, including paving frame component, support group
Part and the fixture for being installed on the support component on switching rail, wherein,
The paving frame component includes folding paving frame plate and the place mat being detachably adhered on the paving frame plate；
The support component include below the paving frame plate and relative to folding two lower bracing frame of paving frame plate, with
And the brace of two lower bracing frames of connection, wherein, the lower section of two lower bracing frames is installed on two-phase by fixture
To on the switching rail of setting, the both ends of the brace are connected by Quick-release pin with lower bracing frame, and the lower bracing frame passes through
Quick-release pin and rotating shaft be connecteds with paving frame plate, after the Quick-release pin on the lower bracing frame is dismantled, the lower bracing frame relative to turn
Axle is rotated to be folded to the state parallel with paving frame plate；
The fixture includes below the support component and relative to the slidable sliding block of switching rail and for by institute
Slider locks are stated in the locking device on switching rail.
Preferably, the paving frame plate includes the two main paving framves for being divided to two points of paving framves of paving frame and connection being oppositely arranged, wherein,
Described point of paving frame is connected by loose-leaf with main paving frame makes it to be turned down relative to main paving frame, and two lower bracing frames are respectively arranged in
The both sides of the main paving frame bottom.
Preferably, the aviation stretcher of fast demountable also includes being used for the support bar for supporting described point of paving frame, the support
One end of bar is connected by Quick-release pin with a point paving frame, and the other end of the support bar is flexibly connected by rotating shaft with lower bracing frame.
Preferably, the clearance aperture for the supporting leg for being used to accommodate battlefield stretcher is provided between the main paving frame and point paving frame.
Preferably, the paving frame plate is provided with the Infusion support component and pallet component being detachably connected with it.
Preferably, the Infusion support component is connected by hand screw with paving frame plate, and the pallet component passes through Quick-release pin
It is fixed on the paving frame plate.
Preferably, the lower bracing frame includes the reinforcement of two vertical rods being oppositely arranged and more two vertical rods of connection
Bar.
Preferably, the paving frame component also includes the safety belt being installed on paving frame plate.
Preferably, the locking device include be fixedly connected with a slide block base, be installed on the base relative to
Its rotatable lock-button, the spring being placed on below the lock-button and be fixed on below the lock-button be used for be stuck in turn
Integrated with the limited block of upper through hole, and the cunning is locked or unlock to drive limited block to move up and down by rotating the lock-button
Block.
The aviation stretcher of fast demountable proposed by the present invention, installation is quick with demolishing process, is promptly rescued so as to meet
Help the demand it is pressed for time in field.In addition, this aviation stretcher is also foldable after removing, the stretcher after folding can be accommodated in containing box
In, there is irreplaceable advantage from seaworthiness angle.This aviation stretcher can be widely used in after earthquake, battlefield or other calamities promptly
In rescue operations.
Brief description of the drawings
Fig. 1 is the main structure diagram of the aviation stretcher preferred embodiment of fast demountable of the present invention；
Fig. 2 is the right side structural representation of the aviation stretcher preferred embodiment of fast demountable of the present invention；
Fig. 3 is the overlooking the structure diagram of the aviation stretcher preferred embodiment of fast demountable of the present invention；
Fig. 4 is the dimensional structure diagram of the aviation stretcher preferred embodiment of fast demountable of the present invention；
Fig. 5 is structural representation of the aviation stretcher of fast demountable of the present invention in double placement side by side；
Fig. 6 is the overlooking the structure diagram after the aviation stretcher of fast demountable of the present invention folds；
Fig. 7 is structural representation of the aviation stretcher of fast demountable of the present invention when installing battlefield stretcher；
Fig. 8 be fast demountable of the present invention aviation stretcher in locking device internal structure schematic diagram；
Fig. 9 be fast demountable of the present invention aviation stretcher in locking device cross section structure diagram；
Figure 10 is the partial structural diagram when aviation stretcher of fast demountable of the present invention is connected with switching rail.
In figure, 10- paving framves component, 11- pavings frame plate, 111- points of paving framves, the main paving framves of 112-, 12- place mats, 13- flutings, 14-
Clearance aperture, 15- safety belts, 20- support components, 21- lower bracing frames, 211- vertical rods, 212- bracing pieces, 22- braces, 30- are solid
Determine part, 31- sliding blocks, 32- locking devices, 321- bases, 322- lock-buttons, 323- springs, 324- limited blocks, 40- Quick-release pins,
50- switchings rail, 60- closing pieces, 70- support bars, 81- Infusion supports component, 82- pallet components, 83- dustbins.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
It should be noted that in the description of the invention, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of the description present invention and simplifies description, is not instruction or implies signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint relative importance.
Referring to figs. 1 to Fig. 5, in this preferred embodiment, a kind of aviation stretcher of fast demountable, including paving frame component 10,
Support component 20 and the fixture 30 for being installed on support component 20 on switching rail 50, wherein,
Paving frame component 10 includes folding paving frame plate 11 and the detachable place mat 12 being adhered on paving frame plate 11；
Support component 20 include positioned at paving frame plate 11 lower section and relative to folding two lower bracing frame 21 of paving frame plate 11, with
And the brace 22 of two lower bracing frames 21 of connection, wherein, the lower section of two lower bracing frames 21 is installed on two-phase by fixture 30
To on the switching rail 50 of setting, the both ends of brace 22 are connected by Quick-release pin 40 with lower bracing frame 21, lower bracing frame 21 is logical
Cross Quick-release pin 40 and rotating shaft to be connected with paving frame plate 11, after the Quick-release pin 40 in dismounting lower bracing frame 21, lower bracing frame 21 is relative
In axis of rotation to be folded to and the parallel state of paving frame plate 11；
Fixture 30 is including and positioned at the lower section of support component 20 and relative to the slidable sliding block 31 of switching rail 50 be used for
Sliding block 31 is locked in the locking device 32 on switching rail 50.
Reference picture 10, it is necessary to coordinate closing piece 60 to use when using this aviation stretcher.Closing piece 60 is connected with aircraft guide rail
Closing piece 60, the change of distance A values can make this aviation stretcher to adapt to different machine types.It can be filled during such as A=800mm new
Boat aircraft, can install Boeing B737 and Air Passenger A320 aircrafts during A=527mm, be mountable to Air Passenger A330 aircrafts during A=503mm.Lock
The lower section of block 60 is fixed on aircraft guide rail, and the top of closing piece 60 is connected with switching rail 50, and two closing pieces 60 coordinate can be by a switching
Rail 50 locks.Distance A change is realized by the relative slip between closing piece 60 and rail 50 of transferring.Closing piece 60 include button and
Positive stop lug boss.The compression spring when button presses, moves button down, and positive stop lug boss is by from the short slot of switching rail 50 from de-
Go out, you can unblock closing piece 60, closing piece 60 can horizontally slip along switching rail 50, and so distance A cans change.Fixture 30 is installed
In on switching rail 50, slided by the control slide block 31 of locking device 32 on switching rail 50.Because sliding block 31 can be on switching rail 50
Slide, reference picture 5, therefore, two aviation stretchers can be placed side by side.
With reference to reference picture 8 and Fig. 9, locking device 32 include be fixedly connected with sliding block 31 base 321, be installed on base
On 321 relative to its rotatable lock-button 322, be placed on the spring 323 of the lower section of lock-button 322 and be fixed on lock-button
The limited block 324 for being used to be stuck in through hole on switching rail 50 of 322 lower sections, by rotating lock-button 322 to drive on limited block 324
Lower movement is so as to locking or solve lock slide 31.
When unlocked state is adjusted to lock-out state by sliding block 31, lock-button 322, which is rotated to an angle, pushes it
Enter in the groove of base 321, lock-button 322, which pushes, drives spring 323 to push（Hereafter spring 323 is in compressive state）,
And then drive limited block 324 to move down so as to be caught in the through hole of switching rail 50, so as to which sliding block 31 be locked.Work as lock-button
The elastic force of spring 323 is resetted during 322 pull-up, you can is unlocked sliding block 31, lower bracing frame 21 can be in left and right on rail 50 of transferring
Slide, so distance B cans change.
Specifically, in the present embodiment, brace 22 is decussate texture, and it includes four aluminium-alloy pipes, four aluminium alloys
The infall of pipe is fixed by Quick-release pin 40.Paving frame plate 11 include two be oppositely arranged be divided to paving frame 111 and connection two points spread framves
111 main paving frame 12, wherein, point paving frame 111 is connected by loose-leaf with main paving frame 12 makes it to be turned down relative to main paving frame 12, and two
Lower bracing frame 21 is respectively arranged in the both sides of main paving frame 12 bottom.
Further, this aviation stretcher also includes being used to support a point support bar 70 for paving frame 111, and one end of support bar 70 leads to
Cross Quick-release pin 40 to be connected with a point paving frame 111, the other end of support bar 70 is flexibly connected by rotating shaft with lower bracing frame 21.By setting
Support bar 70 is put so as to improve the stability of paving frame plate 11.
Further, reference picture 7, it is provided between main paving frame 12 and point paving frame 111 and is used to accommodate battlefield stretcher（As GJB fights
Ground stretcher）Supporting leg clearance aperture 14.
When needing to be placed on this aviation stretcher together with the wounded and GJB battlefields stretcher, place mat 12 is first raised, is exposed
The clearance aperture 14 of frame plate 11 is spread, four legs of GJB battlefields stretcher can be just stuck in this clearance aperture 14.At this moment, frame is spread
Bed board press strip plays front and rear spacing effect to supporting leg on plate 11, and the paving frame of paving frame plate 11 plays the spacing work of left and right to supporting leg
With.
Further, spread frame plate 11 and be provided with the Infusion support component 81 and pallet component 82 being detachably connected with it.Branch
The dustbin 83 being detachably connected with it is installed on support component 20.Infusion support component 81 is connected by hand screw and paving frame plate 11
Connect, pallet component 82 is fixed on paving frame plate 11 by Quick-release pin 40.
Lower bracing frame 21 includes the bracing piece 212 of two vertical rods 211 being oppositely arranged and more two vertical rods 211 of connection.
Paving frame component 10 also includes the safety belt 15 being installed on paving frame plate 11.Safety belt 15 be provided with two-point belt and
Four point seat belt.The wounded can be fixed on by safety belt 15 on stretcher, so as to meet air demand.
The demolishing process of the aviation stretcher of this fast demountable is as follows：
1st, the Quick-release pin 40 on pallet component 82 is removed so that it to be dismantled from paving frame plate 11；
2nd, the hand screw on Infusion support component 81 is rotated manually, and it is removed from paving frame plate 11；
3rd, dustbin 83 being removed from individual layer auxiliary appliance, dustbin 83 is that buckle-type is connected with support component 20,
It can directly exert oneself to block upper or pull down；
4th, place mat 12 is removed from paving frame plate 11（Place mat 12 is be bonded with paving frame plate 11 by hooking suede band）；
5th, four Quick-release pins 40 at the both ends of brace 22 are dismantled；
6th, the sliding block 31 of lower bracing frame 21 is unlocked, lower bracing frame 21 is skidded off from switching rail 50；
7th, dismantle lower bracing frame 21 and spread four Quick-release pins 40 between frame plate 11, fold two points of paving framves of paving frame plate 11
111 and four vertical rods 211；
8th, closing piece 60 is unlocked, adjusts position of the closing piece 60 on switching rail 50 in order to place；
9th, all parts layering of folding is positioned in containing box.
Aviation stretcher reference picture 6 after folding.This product forms the framework of spacing multi-connecting-rod by rational structure design
Structure, foldable, fast assembling-disassembling effect is finally reached, compatibility there can be the stretcher paving wounded simultaneously and make without stretcher two kinds of the wounded of paving
With pattern, the different types of machines such as compatible B737, A319, A320, A330.Transfusion operation can be carried out simultaneously, portable can be fixed and exhaled
Haustorium or other Medical Devices.Compromise between security and it is light-weighted realize all tool-free Fast Installations simultaneously, can be by 2
People completed dismounting in 10 minutes.Trial assembly is qualified on B737, A330 aircraft for this product.Chinese Minister is transported in Chinese Air Force
Southern the on of United Nations Peacekeeping Force of the Sudan wounded had used, and substantially met requirement, have passed through the inspection actually installed.This
Product has already passed through verification experimental verification, and this structure can meet the intensity index that civil aviation authority requires.
The aviation stretcher for the fast demountable that the present embodiment proposes, installation is quick with demolishing process, urgent so as to meet
The demand it is pressed for time in rescue field.In addition, this aviation stretcher is also foldable after removing, the stretcher after folding can be accommodated in storage
In case, there is irreplaceable advantage from seaworthiness angle.This aviation stretcher can be widely used in after earthquake, battlefield or other calamities tightly
During first aid is helped.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure transformation that bright specification and accompanying drawing content are made, or other related technical areas are directly or indirectly used in,
Similarly it is included within the scope of the present invention.
Claims (8)
1. the aviation stretcher of a kind of fast demountable, it is characterised in that including paving frame component, support component and for by described in
Support component is installed on the fixture on switching rail, wherein,
The paving frame component includes folding paving frame plate and the place mat being detachably adhered on the paving frame plate；
The support component is included below the paving frame plate and relative to folding two lower bracing frame of paving frame plate, Yi Jilian
The brace of two lower bracing frames is connect, wherein, the lower section of two lower bracing frames is installed on two by fixture and set relatively
On the switching rail put, the both ends of the brace are connected by Quick-release pin with lower bracing frame, and the lower bracing frame passes through quick-release
Pin and rotating shaft are connected with paving frame plate, and after the Quick-release pin on the lower bracing frame is dismantled, the lower bracing frame turns relative to rotating shaft
Move to be folded to the state parallel with paving frame plate；
The fixture includes below the support component and relative to the slidable sliding block of switching rail and for by the cunning
Block is locked in the locking device on switching rail；
Base that the locking device includes being fixedly connected with a slide block, it is installed on rotatable being locked relative to it on base
Determine button, the spring that is placed on below the lock-button and be fixed on below the lock-button and be used to be stuck in through hole on switching rail
Limited block, the sliding block is locked or unlocks to drive limited block to move up and down by rotating the lock-button.
2. the aviation stretcher of fast demountable as claimed in claim 1, it is characterised in that the paving frame plate includes two and set relatively
That puts is divided to the main paving frame of two points of paving framves of paving frame and connection, wherein, described point of paving frame is connected by loose-leaf with main paving frame makes its phase
It can be turned down for main paving frame, two lower bracing frames are respectively arranged in the both sides of the main paving frame bottom.
3. the aviation stretcher of fast demountable as claimed in claim 2, it is characterised in that also include being used to support described point of paving
The support bar of frame, one end of the support bar are connected by Quick-release pin with a point paving frame, and the other end of the support bar passes through rotating shaft
It is flexibly connected with lower bracing frame.
4. the aviation stretcher of fast demountable as claimed in claim 2, it is characterised in that between the main paving frame and point paving frame
Clearance aperture provided with the supporting leg for accommodating battlefield stretcher.
5. the aviation stretcher of fast demountable as claimed in claim 1, it is characterised in that the paving frame plate is provided with can with it
The Infusion support component and pallet component of dismantling connection.
6. the aviation stretcher of fast demountable as claimed in claim 5, it is characterised in that the Infusion support component is twisted by hand
Screw is connected with paving frame plate, and the pallet component is fixed on the paving frame plate by Quick-release pin.
7. the aviation stretcher of fast demountable as claimed in claim 1, it is characterised in that the lower bracing frame includes relative set
Two vertical rods put and the bracing piece of more two vertical rods of connection.
8. the aviation stretcher of fast demountable as claimed in claim 1, it is characterised in that the paving frame component also includes installation
Safety belt on paving frame plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047563.XA CN106580567B (en) | 2017-01-22 | 2017-01-22 | The aviation stretcher of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047563.XA CN106580567B (en) | 2017-01-22 | 2017-01-22 | The aviation stretcher of fast demountable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106580567A CN106580567A (en) | 2017-04-26 |
| CN106580567B true CN106580567B (en) | 2017-12-08 |
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ID=58585165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710047563.XA Active CN106580567B (en) | 2017-01-22 | 2017-01-22 | The aviation stretcher of fast demountable |
Country Status (1)
| Country | Link |
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| CN (1) | CN106580567B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020025831A (en) * | 2018-08-13 | 2020-02-20 | 清治郎 雑賀 | stretcher |
| CN109178323A (en) * | 2018-11-13 | 2019-01-11 | 航宇救生装备有限公司 | Realize the mechanism at stretcher station and aircraft slide rail locking |
| CN109436333A (en) * | 2018-11-13 | 2019-03-08 | 航宇救生装备有限公司 | It is mounted on the stretcher station on aircarrier aircraft |
| CN112914901A (en) * | 2021-01-25 | 2021-06-08 | 军事科学院系统工程研究院卫勤保障技术研究所 | Negative pressure isolation system for aerial transportation infectious patient |
| CN113413273B (en) * | 2021-06-20 | 2022-03-29 | 三河科达实业有限公司 | Portable universal life support system and stretcher fixing device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4115884A (en) * | 1977-09-28 | 1978-09-26 | Air Medic, Inc. | Stretcher supporting structure for airplanes, or the like |
| EP0885604B1 (en) * | 1997-06-14 | 2004-12-29 | Bucher Leichtbau AG | Patient transporting device for passenger vehicles |
| DE19851392B4 (en) * | 1997-11-10 | 2007-11-29 | Allsafe Jungfalk Gmbh & Co. Kg | Device for temporarily connecting a movable object with a retaining rail |
| CN2555820Y (en) * | 2002-05-13 | 2003-06-18 | 中国人民解放军军事医学科学院卫生装备研究所 | Integrated stretcher with universal emergency equipment and apparatus |
| EP1738731A1 (en) * | 2005-07-01 | 2007-01-03 | Lufthansa Technik AG | Patient transport apparatus for vehicles |
| CN101919766B (en) * | 2010-08-30 | 2011-11-16 | 山东太古飞机工程有限公司 | Aviation stretcher of civil aviation airliner |
| CN204050071U (en) * | 2014-07-25 | 2014-12-31 | 杨凡喜 | Orthopeadic Surgery folding first aid stretcher |
| CN205391261U (en) * | 2016-02-01 | 2016-07-27 | 四川绵阳四0四医院 | Wheel stretcher |
-
2017
- 2017-01-22 CN CN201710047563.XA patent/CN106580567B/en active Active
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| Publication number | Publication date |
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| CN106580567A (en) | 2017-04-26 |
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