CN206063323U - Deformable emergency litter - Google Patents
Deformable emergency litter Download PDFInfo
- Publication number
- CN206063323U CN206063323U CN201620743802.6U CN201620743802U CN206063323U CN 206063323 U CN206063323 U CN 206063323U CN 201620743802 U CN201620743802 U CN 201620743802U CN 206063323 U CN206063323 U CN 206063323U
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- CN
- China
- Prior art keywords
- face body
- stretcher face
- stretcher
- plate
- leading portion
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of deformable emergency litter, belongs to medical treatment, a kind of Stretcher with wheels in rescue equipment technical field, it is intended to solve that existing emergency litter structure design is unreasonable, the problem that application is restricted.The stretcher main body that it adopts is three sections of stretcher face bodies being linked to be by leading portion stretcher face body, stage casing stretcher face body and back segment stretcher face body group, and the bottom of three sections of stretcher face bodies respectively connected the deformable emergency litter main body constituted by the fixed supporting leg of the rotary support leg and foot wheel of foot wheel by stretcher face body location-plate, rotary shaft, rotary shaft union.Which is simple and practical, it is adaptable to diagnosis and treatment, rescue in medical treatment, rescue industry etc..
Description
Technical field
The utility model belongs to medical treatment, a kind of Stretcher with wheels in rescue equipment technical field.
Background technology
Stretcher with wheels is medical treatment, commonly used in rescue industry diagnosis and treatment, rescue equipment, for quickly transporting the wounded, patient etc..
As medical treatment, rescue industry are showing improvement or progress day by day, to the technical requirements of Stretcher with wheels used also more and more higher.In known technology,
The fixed stretcher of the supporting leg composition of the stretcher face body bottom load foot wheel that existing emergency litter is mainly adopted
The emergency litter of face body, but limited by its construction, its structure design is unreasonable, using inconvenience, especially in high residential building
The car of building elevator it is wide and it is much deeper between 1.4 meters to 1.6 meters, practical application is restricted, have can only be using by stretcher
Tiltedly vertical to be placed on escalator, this can usually cause patient to increase the state of an illness, having or even can only lift stretcher walking and walk stair, and
Time and effort consuming.
Utility model content
In order to overcome the deficiencies in the prior art, the existing emergency litter structure design of solution is unreasonable, and application is subject to
The problem of restriction.The purpose of the utility model is to provide a kind of simple and practical, is suitable to high residential building car width and depth
Rescue patient, wounded etc. are transported in the elevator between 1.4 meters to 1.6 meters, safe and efficient, time saving and energy saving, easy to use is new
Formula emergency litter.
The technical scheme in the invention for solving the above technical problem is：
A kind of deformable emergency litter, it is provided with stretcher main body, rotary support leg, and stretcher main body is carried on a shoulder pole by leading portion
Three sections of stretcher face bodies that frame face body, stage casing stretcher face body and back segment stretcher face body group are linked to be, the bottom of three sections of stretcher face bodies is by carrying on a shoulder pole
Frame face body location-plate, rotary shaft, rotary shaft union respectively connected the fixed of the rotary support leg and foot wheel of foot wheel
The deformable emergency litter main body constituted by supporting leg.
Above-mentioned deformable emergency litter, the two ends bottom of the stage casing stretcher face body are respectively fitted with two admittedly respectively
Fixed pattern supporting leg, the bottom of leading portion stretcher face body are connected with two rotary support legs.
Above-mentioned deformable emergency litter, the stretcher face body location-plate include leading portion stretcher face body location-plate, in
Section stretcher face body location-plate, back segment stretcher face body location-plate, leading portion stretcher face body location-plate, stage casing stretcher face body location-plate, after
Arc locating groove is formed with and any one for being formed with several dowel holes, back segment stretcher face on the plate body of section stretcher face body location-plate
Body location-plate one end is fixedly connected on back segment stretcher face body, two one end and connects back segment stretcher face body location-plate and stage casing load by bayonet lock
The fixed supporting leg of frame face body；Leading portion stretcher face body location-plate and stage casing stretcher face body location-plate are a pair mutual by alignment pin
The segmental arc type location-plate being connected, stage casing stretcher face body location-plate are connected to the fixed supporting leg of stage casing stretcher face body, front
Section stretcher face body location-plate is connected on the body of leading portion stretcher face.
Above-mentioned deformable emergency litter, is formed with plush copper at the top of the bayonet lock, the top plush copper of bayonet lock coordinates and connects
Then the consisted of spring detent of spring installed in spring shield, spring shield are fixedly connected on fixed supporting leg.
Above-mentioned deformable emergency litter, the bottom of the leading portion stretcher face body is total by double pin axle connection positioning
Into connection rotary support leg, double pin axle connection locating assembly includes key seat, movable pin catch, removable pin, steady pin, key seat set
Top loaded on rotary support leg, is connected to the bottom of leading portion stretcher face body at the top of key seat, on key seat insert connect steady pin,
Removable pin simultaneously wears rotary support leg of ining succession, movable pin catch be installed on the body of leading portion stretcher face and be connected steady pin and
Removable pin.
Rotary shaft one end axle of above-mentioned deformable emergency litter, the leading portion stretcher face body and stage casing stretcher face body
Head is also equiped with elevating mechanism, and elevating mechanism includes driven gear, driving gear, rocking arm, rocking handle, rocking arm bearing pin, driven tooth
Wheel is installed in one end shaft head of rotary shaft, and driven gear is connected with driving gear, rocking handle, driven gear are fitted with driving gear
The rocking arm of load is connected to the rocking arm bearing pin being installed on the body of leading portion stretcher face.
When the utility model is used, according to actual needs, if desired for the high residential building car width for walking 33 layers and deeply it is
The leading portion stretcher face body of this novel emergency stretcher go-cart is just risen and is deformed into semi-lying position, just energy side by 1.4 meters * 1.3 meters of elevator
Just transport patient, the wounded, and other rescues etc..
As the utility model has been designed with above-mentioned technical proposal, existing emergency litter knot is efficiently solved
Structure design is unreasonable, the problem that application is restricted.Also through test result on trial show, it have it is simple and practical, fit
In high residential building car wide and deep transport rescue patient, wounded etc. in the elevator between 1.4 meters to 1.6 meters, using peace
It is complete quick, it is time saving and energy saving, the advantages of easy to use, it is adaptable to diagnosis and treatment, rescue in medical treatment, rescue industry etc..
Description of the drawings
With reference to the accompanying drawings and examples the utility model is described in further detail.
Fig. 1 is the structure diagram of the utility model embodiment.
Fig. 2 is the top view that Fig. 1 embodiments are fitted with elevating mechanism.
Fig. 3 is the structure diagram that Fig. 1 embodiments are deformed into semi-lying position.
Fig. 4 is the amplification assumption diagram of the C-C of Fig. 1 to i.e. double pin axle.
Fig. 5 is the amplification assumption diagram of the D-D of Fig. 1 to i.e. spring detent assembly.
Fig. 6 is the B-B direction i.e. amplification assumption diagram of stretcher face body connecting assembly of Fig. 2.
Fig. 7 is the amplification assumption diagram of the A of Fig. 2 to i.e. elevating mechanism.
Fig. 8 is the deformable emergency litter stereochemical structure sketch that Fig. 2 is fitted with elevating mechanism.
Respectively it is numbered in accompanying drawing：1 movable pin catch；2 rotary support legs；3 leading portion stretcher face bodies；4 leading portion stretcher face bodies
Location-plate；5 stage casing stretcher face body location-plates；6 stage casing stretcher face bodies；7 fixed supporting legs；8 bayonet locks；9 back segment stretcher face bodies are fixed
Position plate；10 back segment stretcher face bodies；11 removable pins；12 steady pins；13 key seats；14 rotary shafts；15 rotary shaft unions；17 rocker-arm roller pins
Axle；18 rocking arms；19 driven gears；20 driving gears；21 rocking handles；22 alignment pins；23 springs；24 spring shields；25 micromotors.
Specific embodiment
Such as accompanying drawing 1- embodiment illustrated in fig. 5, the utility model is provided with：Stretcher main body, rotary support leg 2, stretcher main body
It is three sections of stretcher face bodies being linked to be by 10 groups of leading portion stretcher face body 3, stage casing stretcher face body 6 and back segment stretcher face body, three sections of stretchers
The bottom of face body is connected the rotary support leg 2 of foot wheel respectively by stretcher face body location-plate, rotary shaft 14, rotary shaft union 15
The deformable emergency litter main body constituted with the fixed supporting leg 7 of foot wheel；The two ends bottom of stage casing stretcher face body 5
Two fixed supporting legs 7 are fitted with respectively respectively, and the bottom of leading portion stretcher face body 3 is connected with two rotary support legs 2；It is described
Stretcher face body location-plate includes leading portion stretcher face body location-plate 4, stage casing stretcher face body location-plate 5, back segment stretcher face body location-plate
9, arc is formed with leading portion stretcher face body location-plate 4, stage casing stretcher face body location-plate 5, the plate body of back segment stretcher face body location-plate 9
Locating groove and be formed with several dowel holes any one, 9 one end of back segment stretcher face body location-plate is fixedly connected on back segment stretcher
Face body 10, two one end are connected the fixed supporting leg 7 of back segment stretcher face body location-plate 9 and stage casing stretcher face body 6 by bayonet lock 8；Before
Section stretcher face body location-plate 4 and stage casing stretcher face body location-plate 5 be a pair by alignment pin 22 cooperate connection segmental arc type it is fixed
Position plate, stage casing stretcher face body location-plate 5 are connected to the fixed supporting leg 7 of stage casing stretcher face body 6, leading portion stretcher face body location-plate
4 are connected on leading portion stretcher face body 3；The top of the bayonet lock 8 is formed with plush copper, and the top plush copper of bayonet lock 8 is connected spring
23 the consisted of spring detent of spring of installing in cover 24, spring shield 24 are fixedly connected on fixed supporting leg 7；The leading portion load
The bottom of frame face body 3 is to connect locating assembly by double pin axle to connect rotary support leg 2, and double pin axle connection locating assembly includes
Key seat 13, movable pin catch 1, removable pin 11, steady pin 12, key seat 13 are set in the top of rotary support leg 2, key seat 13
Top is connected to the bottom of leading portion stretcher face body 3, the steady pin 12 of the company of inserting, removable pin 11 wears and ins succession rotary on key seat 13
Support leg 2, movable pin catch 1 are installed on leading portion stretcher face body 3 and are connected steady pin 12 and removable pin 11.
Referring to accompanying drawing 2, Fig. 6-Fig. 8, leading portion stretcher face body 3 and the stage casing stretcher of the deformable emergency litter of the present embodiment
14 one end shaft head of rotary shaft of face body 6 is also equiped with elevating mechanism, elevating mechanism include driven gear 19, driving gear 20,
Rocking arm 18, rocking handle 21, rocking arm bearing pin 17, driven gear 19 are installed in one end shaft head of rotary shaft 14, and driven gear 19 is connected with
Driving gear 20, is fitted with rocking handle 21 on driving gear 20, the rocking arm 18 of 19 load of driven gear is connected to be installed in leading portion load
Rocking arm bearing pin 17 on frame face body 3.
Claims (6)
1. a kind of deformable emergency litter, it is provided with stretcher main body, it is characterised in that be additionally provided with rotary support leg, load
Frame body is three sections of stretcher face bodies being linked to be by leading portion stretcher face body, stage casing stretcher face body and back segment stretcher face body group, and three sections are carried on a shoulder pole
The bottom of frame face body respectively connected the rotary support leg of foot wheel by stretcher face body location-plate, rotary shaft, rotary shaft union
The deformable emergency litter main body constituted with the fixed supporting leg of foot wheel.
2. deformable emergency litter according to claim 1, it is characterised in that the two ends bottom of stage casing stretcher face body
Two fixed supporting legs are fitted with respectively respectively, and the bottom of leading portion stretcher face body is connected with two rotary support legs.
3. deformable emergency litter according to claim 1, it is characterised in that the stretcher face body location-plate includes
Leading portion stretcher face body location-plate, stage casing stretcher face body location-plate, back segment stretcher face body location-plate, leading portion stretcher face body location-plate,
Arc locating groove is formed with stage casing stretcher face body location-plate, the plate body of back segment stretcher face body location-plate and several alignment pins are formed with
Any one of hole, back segment stretcher face body location-plate one end are fixedly connected on back segment stretcher face body, two one end and connect back segment by bayonet lock
The fixed supporting leg of stretcher face body location-plate and stage casing stretcher face body；Leading portion stretcher face body location-plate and stage casing stretcher face body are fixed
Position plate is the segmental arc type location-plate of a pair connections that cooperated by alignment pin, and stage casing stretcher face body location-plate is connected to stage casing stretcher
The fixed supporting leg of face body, leading portion stretcher face body location-plate are connected on the body of leading portion stretcher face.
4. deformable emergency litter according to claim 3, it is characterised in that be formed with the top of the bayonet lock convex
Head, the top plush copper of bayonet lock are connected the consisted of spring detent of spring of installing in spring shield, and spring shield is fixedly connected
In fixed supporting leg.
5. deformable emergency litter according to claim 1, it is characterised in that the bottom of the leading portion stretcher face body
It is to connect locating assembly by double pin axle to connect rotary support leg, double pin axle connection locating assembly includes key seat, removable pin gear
Piece, removable pin, steady pin, key seat are set in the top of rotary support leg, and leading portion stretcher face body is connected at the top of key seat
Bottom, the steady pin of the company of inserting on key seat, removable pin wears rotary support leg of ining succession, and movable pin catch is installed in leading portion stretcher face
On body and be connected steady pin and removable pin.
6. deformable emergency litter according to claim 1, it is characterised in that the leading portion stretcher face body and stage casing
Rotary shaft one end shaft head of stretcher face body is also equiped with elevating mechanism, and elevating mechanism includes driven gear, driving gear, shakes
Arm, rocking handle, rocking arm bearing pin, driven gear are installed in one end shaft head of rotary shaft, and driven gear is connected with driving gear, driving tooth
Rocking handle is fitted with wheel, the rocking arm of driven gear load is connected to the rocking arm bearing pin being installed on the body of leading portion stretcher face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743802.6U CN206063323U (en) | 2016-07-14 | 2016-07-14 | Deformable emergency litter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743802.6U CN206063323U (en) | 2016-07-14 | 2016-07-14 | Deformable emergency litter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206063323U true CN206063323U (en) | 2017-04-05 |
Family
ID=58425141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620743802.6U Expired - Fee Related CN206063323U (en) | 2016-07-14 | 2016-07-14 | Deformable emergency litter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206063323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349056A (en) * | 2017-08-24 | 2017-11-17 | 河北医科大学第三医院 | A kind of three-stage stretcher that can reduce secondary damage in orthopaedic trauma |
-
2016
- 2016-07-14 CN CN201620743802.6U patent/CN206063323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349056A (en) * | 2017-08-24 | 2017-11-17 | 河北医科大学第三医院 | A kind of three-stage stretcher that can reduce secondary damage in orthopaedic trauma |
| CN107349056B (en) * | 2017-08-24 | 2023-05-23 | 河北医科大学第三医院 | Three-section stretcher capable of reducing secondary injury in traumatic orthopaedics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180714 |