CN106726178B - The double-deck aviation stretcher torn open can quickly be pacified - Google Patents
The double-deck aviation stretcher torn open can quickly be pacified Download PDFInfo
- Publication number
- CN106726178B CN106726178B CN201710047098.XA CN201710047098A CN106726178B CN 106726178 B CN106726178 B CN 106726178B CN 201710047098 A CN201710047098 A CN 201710047098A CN 106726178 B CN106726178 B CN 106726178B
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- Prior art keywords
- column
- paving frame
- support arm
- double
- arm assembly
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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
-
- 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
- A61G2220/00—Adaptations of particular transporting means
- A61G2220/10—Aircrafts
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Road Paving Machines (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of double-deck aviation stretcher that can quickly pacify and tear open, including support component, two paving frame components being installed in support component and the closing piece for connecting support component and aircraft guide rail, wherein, spreading frame component includes folding paving frame plate and the detachable place mat being adhered on paving frame plate；Support component includes two columns being oppositely arranged, the support bar for connecting two columns and the support arm assembly being removably mounted on column, the paving frame plate of two support arm assemblies support one, paving frame plate is stuck on the positive stop lug boss of support arm assembly and is secured to connect by Quick-release pin, support arm assembly is slidably mounted on column, support bar is connected by Quick-release pin with column, and horizontally disposed slide rail is offered on column；Closing piece is installed on the slide rail of column and is locked by fixing device below column.It is proposed by the present invention quickly to pacify the double-deck aviation stretcher torn open, realize Fast Installation and the dismounting of stretcher.
Description
Technical field
The present invention relates to aviation stretcher structure technical field, more particularly to a kind of it can quickly pacify the double-deck aviation stretcher torn open.
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 peace 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 can quickly pacify the double-deck aviation stretcher torn open, it is intended to realize that stretcher is quick
Installation and dismounting.
To achieve the above object, present invention offer is a kind of can quickly pacify the double-deck aviation stretcher torn open, including support component, peace
Loaded on the two paving frame components and the closing piece of the connection support component and aircraft guide rail in the support component, 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 includes two columns being oppositely arranged, the support bar for connecting two columns and detachable installation
Support arm assembly on the column, two support arm assemblies support a paving frame plate, and the paving frame plate is stuck in support arm assembly
Positive stop lug boss on and by Quick-release pin be secured to connect, the support arm assembly is slidably mounted on column, the support bar
It is connected by Quick-release pin with column, horizontally disposed slide rail is offered on the column；
The closing piece is installed on the slide rail of column and is locked by fixing device below column.
Preferably, the support bar includes the drag link of criss-cross brace and in-line, the brace and horizontal stroke
The both ends of pull bar are connected by Quick-release pin with column.
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 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 pallet component being detachably connected with it, and the column is provided with can with it
The Infusion support component of dismantling connection.
Preferably, the paving frame component also includes the safety belt being installed on paving frame plate.
Preferably, chute is offered on the column, the chute is provided with multiple lock holes, and the one of the support arm assembly
End is contained in the chute to be slidably connected with it, and the support arm assembly is provided with multiple lockings for being used to adjust its setting height(from bottom)
Component, the locked component coordinate from different lock holes to adjust the setting height(from bottom) of the support arm assembly.
Preferably, the locked component include be installed on the support arm assembly and relative to its mobilizable clamping block,
The spring being sheathed on the clamping block and the handle being fixedly connected with the clamping block, the shape of the clamping block and locking
Hole is adapted to, and the clamping block movement is driven during handle to be clamped on lock hole to lock support arm assembly described in push-and-pull.
Preferably, the column is provided with the graduation mark for being used for marking support arm assembly installation site.
Double-deck aviation stretcher proposed by the present invention, its installation is quick with demolishing process, so as to meet emergency relief field
Demand it is pressed for time.In addition, this aviation stretcher is also foldable after removing, the stretcher after folding can be accommodated in containing box, from
Seaworthiness angle has irreplaceable advantage.This double-deck 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 that the present invention can quickly pacify the double-deck aviation stretcher preferred embodiment torn open；
Fig. 2 is the left view structural representation that the present invention can quickly pacify the double-deck aviation stretcher preferred embodiment torn open；
Fig. 3 is that the present invention can quickly pacify the structural representation after the double-deck aviation stretcher torn open folds；
Fig. 4 is the overlooking the structure diagram that the present invention can quickly pacify the double-deck aviation stretcher torn open；
Fig. 5 is the dimensional structure diagram that the present invention can quickly pacify the double-deck aviation stretcher torn open；
Fig. 6 can quickly pacify the structural representation that the double-deck aviation stretcher central post torn open is connected with closing piece for the present invention；
Fig. 7 is the mounting structure schematic diagram that the present invention can quickly pacify support arm assembly in the double-deck aviation stretcher torn open；
Fig. 8 is the mounting structure schematic diagram that the present invention can quickly pacify the double-deck aviation stretcher middle berth frame plate torn open；
Fig. 9 is the broken section structural representation that the present invention can quickly pacify the double-deck aviation stretcher torn open；
Figure 10 is the configuration schematic diagram that the present invention can quickly pacify locked component in the double-deck aviation stretcher torn open.
In figure, 10- paving frame components, 11- paving frame plates, 111- points of paving framves, the main paving framves of 112-, 12- place mats, 20- support components,
21- columns, 211- slide rails, 212- lock holes, 213- graduation marks, 22- support bars, 23- support arm assemblies, 231- locked components,
2311- clamping blocks, 2312- springs, 2313- handles, 2314- stop pins, 232- positive stop lug boss, 30- closing pieces, 40- aircraft guide rails,
50- Quick-release pins, 61- pallet components, 62- Infusion support components, 63- safety belts, 70- battlefields stretcher.
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.
It is a kind of quickly to pacify the double-deck aviation stretcher torn open, including support component in this preferred embodiment referring to figs. 1 to Fig. 5
20th, two paving frame components 10 and the closing piece 30 of connection support component 20 and aircraft guide rail 40 being installed in support component 20, its
In,
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 includes two columns 21 being oppositely arranged, the support bar 22 for connecting two columns 21 and detachable installation
In the support arm assembly 23 on column 21, the paving frame plate 11 of two support arm assemblies 23 support one, paving frame plate 11 is stuck in the limit of support arm assembly 23
It is secured to connect on the boss 232 of position and by Quick-release pin 50, support arm assembly 23 is slidably mounted on column 21, and support bar 22 is logical
Cross Quick-release pin 50 to be connected with column 21, horizontally disposed slide rail 211 is offered on column 21；
Closing piece 30 is installed on the slide rail 211 of column 21 and is locked by fixing device in the lower section of column 21.
Reference picture 6, specifically, fixing device has various structures, is locked as long as can realize.Such as fixing device bag
Include button and limited post.When button presses, compression spring 2312, moves button down, and limited post is by from the cunning of column 21
Rail 211 is from abjection, you can unblock closing piece 30, closing piece 30 can horizontally slip along slide rail 211, and the distance between such two closing piece 30 is just
It can change, so as to adapt to different types.
The both ends of drag link of the support bar 22 including criss-cross brace and in-line, brace and drag link are logical
Quick-release pin 50 is crossed to be connected with column 21.Criss-cross brace is connected using four aluminium-alloy pipes by Quick-release pin 50.
Paving frame plate 11 includes the two main paving framves 112 for being divided to two points of paving framves 111 of paving frame 111 and connection being oppositely arranged, wherein,
Dividing paving frame 111 to be connected by loose-leaf with main paving frame 112 makes it to be turned down relative to main paving frame 112, and two lower bracing frames are installed respectively
In the both sides of main paving frame 112 bottom.When folding paving frame plate 11, two points of paving framves 111 are turned down to main paving frame 112.
In addition, the clearance aperture for the supporting leg for being used to accommodate battlefield stretcher 70 is provided between main paving frame 112 and point paving frame 111.When
When needing to be placed on this aviation stretcher together with the wounded and GJB battlefields stretcher 70, place mat 12 is first raised, exposes paving frame plate 11
Clearance aperture, four legs of GJB battlefields stretcher 70 can be just stuck in this clearance aperture.Spread bed board press strip pair on frame plate 11
Supporting leg plays front and rear spacing effect, and the paving frame of paving frame plate 11 plays the position-limiting action of left and right to supporting leg.
Further, spread frame plate 11 and be provided with the pallet component 61 being detachably connected with it, column 21 is provided with can with it
The Infusion support component 62 of dismantling connection.Infusion support component 62 is to snap connection with column 21.
Further, the safety belt 63 that frame component 10 also includes being installed on paving frame plate 11 is spread.Safety belt 63 is provided with 2 points
Formula safety belt and four point seat belt.The wounded can be fixed on by safety belt 63 on stretcher, so as to meet air demand.
Specifically, with reference to reference picture 7 to Figure 10, in the present embodiment, support arm assembly 23 makes itself and column using following structure
21 are detachably connected：Chute is offered on column 21, chute is provided with multiple lock holes 212, and one end of support arm assembly 23 accommodates
It is slidably connected in chute with it, support arm assembly 23 is provided with multiple locked components 231 for being used to adjust its setting height(from bottom), locking
Component 231 coordinates from different lock holes 212 to adjust the setting height(from bottom) of support arm assembly 23.
Locked component 231 include be installed on support arm assembly 23 and relative to its mobilizable clamping block 2311, be sheathed on
Spring 2312 on clamping block 2311 and the handle 2313 being fixedly connected with clamping block 2311, the shape and lock of clamping block 2311
Determine hole 212 to be adapted to, drive clamping block 2311 to move to be clamped on lock hole 212 to lock support arm assembly during drawing handle 2313
23.Clamping block 2311 is fixedly connected with handle 2313 by stop pin 2314.
Install support arm assembly 23 when, support arm assembly 23 is inserted from the breach of column 21, then along length direction to
Lower slider, when on support arm assembly 23 locked component 231 with lock hole 212 aligns on column 21 when, when support arm locked component 231
Stop pin 2314 can be automatically inserted into locking when being alignd with the lock hole 212 on column 21.It is pulled outwardly the handle of locked component 231
2313, clamping block 2311 separates with lock hole 212, and support arm assembly 23 can continue slide downward.In the present embodiment, on column 21
Have three lock holes 212, and have two groups of locked components 231 on support arm assembly 23, thus by unlock locked component 231 can more than
The height of lower regulation support arm assembly 23.By adjusting the difference in height of two groups of support arm assemblies 23, it is achieved thereby that the height of paving frame plate 11
Degree regulation.
Further, this column 21 is provided with the graduation mark 213 for being used for marking the installation site of support arm assembly 23.Pass through scale
The user of line 213 may know that Current lock hole 212 is aligned with locking device, then again fixedly locked piece 2311, so as to convenient
User uses.
Process is removed and installed on the contrary, following illustrate by taking unloading process as an example.Unloading process is as follows：
1st, two Quick-release pins 50 are pulled out so that pallet component 61 to be removed from paving frame plate 11, and pallet component 61 is put into
In packing case；
2nd, Infusion support component 62 is removed from column 21, Infusion support component 62 is put into packing case；
3rd, place mat 12 is removed from paving frame plate 11, and put it into packing case；
4th, paving frame plate 11 is removed from support arm assembly 23, be put into after being folded in packing case（Each paving frame plate 11
It is corresponding with four Quick-release pins 50）；
5th, support component 20 is removed from aircraft guide rail 40 by loosening fixing device and be temporarily placed upside down on floor.Pull out
Fall four Quick-release pins 50 and pull down brace from column 21, pull out two Quick-release pins 50 and pull down drag link, and will disassemble
Singletree and hound are respectively put into packing case；
6th, handle 2313 is extracted, clamping block 2311 is departed from lock hole 212, upward sliding support arm assembly 23 is by support arm assembly
23 are removed from column 21, and support arm assembly 23 is put into packing case；
7th, column 21 is put into packing case together with the combination of closing piece 30；
8th, the Quick-release pin 50 pulled down is put into specified packaging bag, placed into packing case.
This aviation stretcher is analyzed by rational structure design and engineering mechanics to be formed space cantilever beam and adds frame structure, most
Reach foldable, fast assembling-disassembling effect eventually, compatibility there can be the stretcher paving wounded simultaneously and spread two kinds of use patterns of the wounded without stretcher,
The different types of machines such as compatible B737, A319, A320, A330.It can meet to transport two wounded simultaneously, and it is infused or given birth to
Order the operations such as sign monitoring.Compromise between security and it is light-weighted realize all tool-free Fast Installations simultaneously, can be by 2 people
Dismounting was completed in 15 minutes.Trial assembly is qualified on B737, A330 aircraft for this aviation stretcher.China is transported in Chinese Air Force
Used in southern the on of United Nations Peacekeeping Force of the Sudan wounded, and substantially met requirement, and 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.This double-deck aviation stretcher can be with
Used, can also selected using a certain layer to increase the activity space of the wounded simultaneously according to actual use demand selection bilayer.
The double-deck aviation stretcher that the present embodiment proposes, its installation is quick with demolishing process, so as to meet emergency relief neck
The demand it is pressed for time in domain.In addition, this aviation stretcher is also foldable after removing, the stretcher after folding can be accommodated in containing box,
There is irreplaceable advantage from seaworthiness angle.This double-deck 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 (9)
1. a kind of can quickly pacify the double-deck aviation stretcher torn open, it is characterised in that including support component, be installed on the support component
On two paving frame components and the closing piece of the connection support component and aircraft guide 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 includes two columns being oppositely arranged, the support bar for connecting two columns and is removably mounted to institute
The support arm assembly on column is stated, two support arm assemblies support a paving frame plate, and the paving frame plate is stuck in the limit of support arm assembly
It is secured to connect on the boss of position and by Quick-release pin, the support arm assembly is slidably mounted on column, and the support bar passes through
Quick-release pin is connected with column, and horizontally disposed slide rail is offered on the column；
The closing piece is installed on the slide rail of column and is locked by fixing device below column.
2. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 1, it is characterised in that the support bar includes cross
The brace of shape and the drag link of in-line, the both ends of the brace and drag link are connected by Quick-release pin with column.
3. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 1, it is characterised in that the paving frame plate includes two-phase
To the main paving frame for being divided to two points of paving framves of paving frame and connection of setting, wherein, described point of paving frame is connected by loose-leaf with main paving frame to be made
It can 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.
4. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 3, it is characterised in that the main paving frame and a point paving frame
Between be provided be used for accommodate battlefield stretcher supporting leg clearance aperture.
5. can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 1, it is characterised in that it is described paving frame plate be provided with
Its pallet component being detachably connected, the column are provided with the Infusion support component being detachably connected with it.
6. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 1, it is characterised in that the paving frame component also includes
The safety belt being installed on paving frame plate.
7. the double-deck aviation stretcher that can quickly pacify as described in any one in claim 1 to 6 is torn open, it is characterised in that described
Chute is offered on column, the chute is provided with multiple lock holes, and one end of the support arm assembly is contained in the chute
It is slidably connected with it, the support arm assembly is provided with multiple locked components for being used to adjust its setting height(from bottom), the locked component
Coordinate from different lock holes to adjust the setting height(from bottom) of the support arm assembly.
8. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 7, it is characterised in that the locked component includes peace
Loaded on the support arm assembly and relative to its mobilizable clamping block, the spring being sheathed on the clamping block and with it is described
The handle that clamping block is fixedly connected, the shape of the clamping block are adapted to lock hole, drive the locking described in push-and-pull during handle
Block movement is to be clamped on lock hole to lock support arm assembly.
9. it can quickly pacify the double-deck aviation stretcher torn open as claimed in claim 7, it is characterised in that the column, which is provided with, to be used for
Mark the graduation mark of support arm assembly installation site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047098.XA CN106726178B (en) | 2017-01-22 | 2017-01-22 | The double-deck aviation stretcher torn open can quickly be pacified |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047098.XA CN106726178B (en) | 2017-01-22 | 2017-01-22 | The double-deck aviation stretcher torn open can quickly be pacified |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106726178A CN106726178A (en) | 2017-05-31 |
| CN106726178B true CN106726178B (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710047098.XA Active CN106726178B (en) | 2017-01-22 | 2017-01-22 | The double-deck aviation stretcher torn open can quickly be pacified |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108542620A (en) * | 2018-04-24 | 2018-09-18 | 北京航天控制仪器研究所 | A kind of litter frame mechanism used under the conditions of aviation |
| CN109124897A (en) * | 2018-10-01 | 2019-01-04 | 刘诗晨 | A kind of medical rescue first aid stretcher |
| 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 |
| 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 |
| CN111150562B (en) * | 2019-11-15 | 2022-03-15 | 陕西飞机工业（集团）有限公司 | Stretcher rescue equipment used on airplane |
| CN111449850B (en) * | 2020-04-20 | 2023-01-10 | 黄松 | Layer number adjustable medical stretcher |
| CN112402124B (en) * | 2020-11-17 | 2023-04-14 | 中航通飞华南飞机工业有限公司 | Quick assembly disassembly and locking device of aircraft airborne stretcher |
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| CN106726178A (en) | 2017-05-31 |
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