CN109998796A - A kind of full landform medical stretcher - Google Patents
A kind of full landform medical stretcher Download PDFInfo
- Publication number
- CN109998796A CN109998796A CN201910380851.6A CN201910380851A CN109998796A CN 109998796 A CN109998796 A CN 109998796A CN 201910380851 A CN201910380851 A CN 201910380851A CN 109998796 A CN109998796 A CN 109998796A
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- Prior art keywords
- chamber
- shaft
- fixed
- shelf
- crawler belt
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- 239000004744 fabric Substances 0.000 claims abstract description 31
- 230000002146 bilateral effect Effects 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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
- A61G1/02—Stretchers with wheels
- A61G1/0275—Stretchers with wheels having driven wheels, e.g. motorised
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
- A61G2203/723—Impact absorbing means, e.g. bumpers or airbags
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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)
- Rehabilitation Tools (AREA)
- Handcart (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
It include shelf the invention discloses a kind of full landform medical stretcher, the bottom surface bilateral symmetry of the shelf is equipped with operation block, inverted draw cut is equipped in the operation block, it is described, shock-absorbing chamber is symmetrically arranged at left and right sides of inverted draw cut, bumper is slidably connected respectively in the shock-absorbing chamber, shock-proof spring is connected between the bumper and the shock-absorbing chamber, the wounded are first placed on to the top surface of shelf, then fixed link is pulled out, to which cloth extraction will be fixed, then fixed link is stuck in corresponding fixed space, the wounded are fixed, then motor is opened, to drive motor shaft and second bevel gear to rotate, rectangular shaft is pressed down, the present apparatus can be in some open airs, the wounded are rescued in the rescue biggish place of difficulty, stretcher is driven to advance automatically by crawler belt, save the physical strength of rescue personnel, crawler belt has good passability simultaneously, it simultaneously can With can be with the both of which of free switching manually and automatically according to road conditions.
Description
Technical field
The present invention relates to medical care field, specially a kind of full landform medical stretcher.
Background technique
Outdoors during every rescue, traditional stretcher usually can be complicated because of road bumpiness or road conditions, and causes
Rescue is difficult, so as to make the wounded miss optimal relief period, results in the injury that can not be reversed, and traditional
Stretcher needs manpower to lift completely, during this ten points it is time-consuming and laborious, and during rescue, due to logical
Manpower is crossed to carry a stretcher, so that the stability of stretcher is poor, the problems such as being easy to happen shake and turn on one's side, the wounded is caused and is transporting
The problems such as comfort level is insufficient during sending.
Summary of the invention
The purpose of the present invention is to provide a kind of full landform medical stretchers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of full landform medical stretcher includes shelf:
The bottom surface bilateral symmetry of the shelf is equipped with operation block, is equipped with inverted draw cut, described, the left and right sides of inverted draw cut in the operation block
It is symmetrically arranged with shock-absorbing chamber, bumper is slidably connected in the shock-absorbing chamber respectively, connects between the bumper and the shock-absorbing chamber
Be connected to shock-proof spring, be installed with advance block on the downside of the bumper, be equipped with crawler belt chamber in the advance block, the crawler belt chamber and
Driving device is equipped between the inverted draw cut；
The driving device is by drive shaft, drive slot, inner ring gear, flexible chute, electromagnetism sliding slot, telescopic shaft, electromagnet, third
Bevel gear, couple axle, driving wheel, directive wheel, crawler belt and the 4th bevel gear set are at being rotatably connected to the driving in the inverted draw cut
Axis, the upside of the drive shaft are equipped with the drive slot, and the inner wall for driving slot is installed with the inner ring gear, the drive
The downside of slot is equipped with the flexible chute, and the right side wall of the flexible chute is equipped with the electromagnetism sliding slot, in the flexible chute
Slidably connect the telescopic shaft, the roof of the right side of the telescopic shaft and the electromagnetism sliding slot is installed with the electromagnetism respectively
Iron extends downwardly through institute wherein the electromagnet of downside is slidably connected with the electromagnetism sliding slot on the downside of the telescopic shaft
The top surface for stating advance block enters in the crawler belt chamber, and rotates and connect with the top surface of the roof of the crawler belt chamber and the advance block
It connects, the third hand tap gear is installed on the downside of the telescopic shaft, there are three institutes for the front-rear side walls rotation connection of the crawler belt chamber
Couple axle is stated, the front and rear sides of each couple axle are installed with the driving wheel respectively, and the front-rear side walls of the crawler belt chamber are left
The right side is symmetrically rotatably connected to the directive wheel, the driving wheel and directive wheel of front and rear sides respectively front and back be symmetrically connected with it is described
Crawler belt, wherein being installed with the 4th bevel gear engaged with the third hand tap gear on the intermediate couple axle；
It is symmetrically equipped in the shelf and lifts chamber, it is described to lift the switch dress being equipped in chamber for driving the shelf to advance
It sets, described lift is respectively equipped with engaging groove on the downside of chamber, power device is equipped between the shelf and the engaging groove, described dynamic
Power device is used to drive the rotation of the driving device, and the top surface of the shelf is equipped with the fixation device for fixing the wounded.
On that basis of the above technical scheme, the switching device is by rotation axis, the first torsional spring, rectangular shaft, hinged block, lifting
Slide bar, connecting shaft, first bevel gear, driving gear composition, the chamber front-rear side walls that lift are rotatably connected to the rotation axis, institute
It states and is installed with first torsional spring in rotation axis, one end of first torsional spring is fixedly connected with the rear wall for lifting chamber,
It is installed with the rectangular shaft in the rotation axis, the side of the rectangular shaft is hinged with the hinged block, and the one of the hinged block
Side is hinged with the lifting slide bar being slidably connected with the roof of the bottom wall for lifting chamber and the engaging groove, and the lifting is slided
The bottom side of bar is rotatably connected to the connecting shaft, and the first bevel gear, the connecting shaft are installed on the upside of the connecting shaft
Downside be installed with the driving gear that can be engaged with the inner ring gear.
On that basis of the above technical scheme, the power device is made of motor, motor shaft and second bevel gear, the frame
It is installed with the motor in son, the motor shaft is rotatably connected in the motor, the left and right sides of the motor shaft is prolonged respectively
It extends into the engaging groove, and is rotatablely connected with the one side wall of the engaging groove, the two sides difference of the motor shaft is fixed
There is the second bevel gear that can be engaged with the first bevel gear.
On that basis of the above technical scheme, the fixed device is turned round by memory block, cloth chamber, open slot, torsion shaft, second
Spring, fixed cloth, fixed link, fixed block and fixed space composition, the shelf top surface bilateral symmetry is equipped with the memory block, described
The cloth chamber is equipped in memory block, the front side wall of the cloth chamber is equipped with the open slot for opening forward, the left and right of the cloth chamber
Side wall is rotatably connected to the torsion shaft, is installed with second torsional spring in the torsion shaft, one end of second torsional spring with
The right side wall of the cloth chamber is fixedly connected, and the torsion shaft is equipped with the fixed cloth, described in the side of the fixed cloth is stretched out
Open slot and it is fixedly connected with the fixed link, the top surface bilateral symmetry of the shelf is installed with the fixed block, the fixation
The fixed space that can cooperate with the fixed link is equipped in block.
On that basis of the above technical scheme, the fixed cloth with good flexibility and is resisted using made of soft cloth
Drawing property, can be so comfortable that be fixed on the shelf by the wounded.
On that basis of the above technical scheme, the crawler belt is that have the same of foldability using made of metallic pin hinge
When also there is certain intensity.
It on that basis of the above technical scheme, can be attracting when two electromagnet are powered.
On that basis of the above technical scheme, the suction of the electromagnet is greater than the elasticity of the shock-proof spring, works as simultaneously
When passing by uneven road, the shock-proof spring can effective damping.
On that basis of the above technical scheme, the rectangular shaft is the biggish hard alloy support of use intensity, is had relatively strong
Ability to bear.
In conclusion the medicine have the advantages that the present apparatus can rescue the biggish place of difficulty to wound in some open airs
Member is rescued, and drives stretcher to advance automatically by crawler belt, saves the physical strength of rescue personnel, while crawler belt has good lead to
The property crossed, at the same can according to road conditions can with the both of which of free switching manually and automatically, when pass by uneven road when
Wait, shock-proof spring can effective damping so that the wounded are in more comfortable environment do not receive secondary injury easily,
Use crawler belt as the material to advance automatically, is more incited somebody to action compared to tire passability, and because forced area is big, it is not easy to occur
The problems such as skidding and be occupied.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of schematic view of the front view of full landform medical stretcher entirety complete section of the present invention；
Fig. 2 is the top view of Fig. 1 of the present invention；
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 4 is the partial enlarged view in Fig. 2 of the present invention at B；
Fig. 5 is the partial enlarged view in Fig. 1 of the present invention at C；
Fig. 6 is the left view of fixed block in Fig. 2 of the present invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Please refer to Fig. 1-6, a kind of embodiment provided by the invention: a kind of full landform medical stretcher includes shelf 21, described
The bottom surface bilateral symmetry of shelf 21 is equipped with operation block 31, is equipped with inverted draw cut 40, described, the left and right two of inverted draw cut 40 in the operation block 31
Side is symmetrically arranged with shock-absorbing chamber 48, slidably connects bumper 50 in the shock-absorbing chamber 48 respectively, and the bumper 50 is kept away with described
It is connected with shock-proof spring 49 between shake chamber 48, the downside of the bumper 50 is installed with advance block 32, sets in the advance block 32
There is crawler belt chamber 36, driving device 101 is equipped between the crawler belt chamber 36 and the inverted draw cut 40, the driving device 101 includes turning
The dynamic drive shaft 65 being mounted in the inverted draw cut 40, the upside of the drive shaft 65, which is equipped with, drives slot 54, the drive slot 54
Inner wall is installed with inner ring gear 56, and the downside for driving slot 54 is equipped with flexible chute 66, the right side wall of the flexible chute 66
Equipped with electromagnetism sliding slot 53, telescopic shaft 51 is slidably connected in the flexible chute 66, the right side of the telescopic shaft 51 and described
The roof of electromagnetism sliding slot 53 is installed with electromagnet 52 respectively, wherein the electromagnet 52 and the electromagnetism sliding slot 53 of downside slide
Connection, the top surface that the downside of the telescopic shaft 51 extends downwardly through the advance block 32 enter in the crawler belt chamber 36, and
It is rotatablely connected with the roof of the crawler belt chamber 36 and the top surface of the advance block 32, the downside of the telescopic shaft 51 is installed with third
Bevel gear 38, there are three couple axle 35, the front and backs of each couple axle 35 for the front-rear side walls rotation connection of the crawler belt chamber 36
Two sides are installed with driving wheel 34 respectively, and the front-rear side walls bilateral symmetry of the crawler belt chamber 36 is rotatably connected to directive wheel 33, front and back
Front and back is symmetrically connected with crawler belt 39 to the driving wheel 34 and directive wheel 33 of two sides respectively, wherein on the intermediate couple axle 35
It is installed with the 4th bevel gear 37 engaged with the third hand tap gear 38, is symmetrically equipped in the shelf 21 and lifts chamber 25,
It is described to lift the switching device 102 being equipped in chamber 25 for driving the shelf 21 to advance, the downside difference for lifting chamber 25
Equipped with engaging groove 22, power device 103 is equipped between the shelf 21 and the engaging groove 22, the power device 103 is used for
The rotation of the driving device 101 is driven, the top surface of the shelf 21 is equipped with the fixation device 104 for fixing the wounded.
In addition, in one embodiment, the switching device 102 includes being rotatably installed in described to lift 25 front-rear side walls of chamber
Rotation axis 27, be installed with the first torsional spring 29 in the rotation axis 27, one end of first torsional spring 29 and described lift chamber 25
Rear wall be fixedly connected, rectangular shaft 28 is installed in the rotation axis 27, the side of the rectangular shaft 28 is hinged with hinged block
30, the side of the hinged block 30, which is hinged with, to be slidably connected with the roof of the bottom wall for lifting chamber 25 and the engaging groove 22
Slide bar 23 is gone up and down, the bottom side of the lifting slide bar 23 is rotatably connected to connecting shaft 41, and the upside of the connecting shaft 41 is installed with the
One bevel gear 42, the downside of the connecting shaft 41 are installed with the driving gear 55 that can be engaged with the inner ring gear 56, thus will
When the rectangular shaft 28 presses down, by the hinged block 30 drive the lifting slide bar 23, the first bevel gear 42,
The connecting shaft 41 and the driving gear 55 up move, so that the driving gear 55 is nibbled with the inner ring gear 56
It closes, effect is to deliver power to the driving device 101.
In addition, in one embodiment, the power device 103 includes the motor being fixedly mounted in the shelf 21
43, motor shaft 44 is rotatably connected in the motor 43, and the left and right sides of the motor shaft 44, which each extends over, enters described nibble
It closes in slot 22, and is rotatablely connected with the one side wall of the engaging groove 22, the two sides of the motor shaft 44 are installed with respectively can be with institute
The second bevel gear 24 for stating the engagement of first bevel gear 42 opens the motor 43 to drive the motor shaft 44 and described second
Bevel gear 24 rotates, and effect is the advance that can control the shelf 21.
In addition, in one embodiment, the fixed device 104 includes that bilateral symmetry is fixedly mounted on the top of shelf 21
The memory block 60 in face, cloth chamber 63 is equipped in the memory block 60, and the front side wall of the cloth chamber 63 is equipped with open slot for opening forward
59, the left and right sidewall of the cloth chamber 63 is rotatably connected to torsion shaft 61, and the second torsional spring 64 is installed in the torsion shaft 61, described
One end of second torsional spring 64 is fixedly connected with the right side wall of the cloth chamber 63, and the torsion shaft 61 is equipped with fixed cloth 62, described
The side of fixed cloth 62 stretches out the open slot 59 and is fixedly connected with fixed link 58, and the top surface bilateral symmetry of the shelf 21 is solid
The fixed space 47 that can cooperate with the fixed link 58 is equipped with equipped with fixed block 46, in the fixed block 46, thus when the wounded lie
When on the shelf 21, the fixed link 58 is pulled out, to the fixed cloth 62 be extracted out, then by the fixed link 58
It is stuck in the corresponding fixed space 47, effect is to fix the wounded.
In addition, in one embodiment, the fixed cloth 62 with good flexibility and is resisted using made of soft cloth
Drawing property, can be so comfortable that be fixed on the shelf 21 by the wounded.
In addition, in one embodiment, the crawler belt 39 is that have the same of foldability using made of metallic pin hinge
When also there is certain intensity.
In addition, in one embodiment, two electromagnet 52 can be attracting when energization.
In addition, in one embodiment, the suction of the electromagnet 52 is greater than the elasticity of the shock-proof spring 49, simultaneously
When passing by uneven road, the shock-proof spring 49 can effective damping.
In addition, in one embodiment, the rectangular shaft 28 is the biggish hard alloy support of use intensity, have relatively strong
Ability to bear.
In use, the wounded to be first placed on to the top surface of shelf 21, then fixed link 58 is pulled out, so that fixed cloth 62 be taken out
Out, then fixed link 58 is stuck in corresponding fixed space 47, the wounded is fixed, motor 43 is then opened, to drive electricity
Arbor 44 and second bevel gear 24 rotate, and rectangular shaft 28 is pressed down, and drive lifting slide bar 23, first to bore tooth by hinged block 30
Wheel 42, connecting shaft 41 and driving gear 55 up move, so that driving gear 55 is engaged with inner ring gear 56, so that
Second bevel gear 24 and first bevel gear 42 engage, and second bevel gear 24 drives first bevel gear 42, connecting shaft 41, driving gear
55, inner ring gear 56, drive shaft 65, telescopic shaft 51, third hand tap gear 38, the 4th bevel gear 37, couple axle 35,34 and of driving wheel
Crawler belt 39 rotate, thus drive stretcher can be automatic be moved along, when encountering that leaping over obstacles, by two rectangles
Bar 28 up lifts, and abuts so that abutting block 26 with the bottom wall for lifting chamber 25, so that second bevel gear 24 and the
One bevel gear 42 is disengaged from, so that driving gear 55 and inner ring gear 56 are disengaged from, then will give 52 energized phase of electromagnet
It inhales, to lift and allow by advance block 32 by telescopic shaft 51 and electromagnet 52, then either manually or by obstacle.
The beneficial effects of the present invention are: the present apparatus can rescue the biggish place of difficulty and carry out to the wounded in some open airs
Rescue drives stretcher to advance automatically by crawler belt, saves the physical strength of rescue personnel, while crawler belt has good passability,
Simultaneously can be with the both of which of free switching manually and automatically, when passing by uneven road according to road conditions, shock-absorbing
Spring can effective damping do not receive secondary injury easily so that the wounded are in more comfortable environment, use crawler belt
As the material to advance automatically, more incited somebody to action compared to tire passability, and because forced area is big, it is not easy to occur to skid and fall
The problems such as falling into.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (10)
1. a kind of full landform medical stretcher, including shelf, it is characterised in that: the bottom surface bilateral symmetry of the shelf is equipped with work
Block is equipped with inverted draw cut in the operation block, described, and shock-absorbing chamber is symmetrically arranged at left and right sides of inverted draw cut, is slided respectively in the shock-absorbing chamber
It is dynamic to be connected with bumper, shock-proof spring is connected between the bumper and the shock-absorbing chamber, the downside of the bumper is fixed
There is advance block, is equipped with crawler belt chamber in the advance block, driving device is equipped between the crawler belt chamber and the inverted draw cut；
The driving device is by drive shaft, drive slot, inner ring gear, flexible chute, electromagnetism sliding slot, telescopic shaft, electromagnet, third
Bevel gear, couple axle, driving wheel, directive wheel, crawler belt and the 4th bevel gear set are at being rotatably connected to the driving in the inverted draw cut
Axis, the upside of the drive shaft are equipped with the drive slot, and the inner wall for driving slot is installed with the inner ring gear, the drive
The downside of slot is equipped with the flexible chute, and the right side wall of the flexible chute is equipped with the electromagnetism sliding slot, in the flexible chute
Slidably connect the telescopic shaft, the roof of the right side of the telescopic shaft and the electromagnetism sliding slot is installed with the electromagnetism respectively
Iron extends downwardly through institute wherein the electromagnet of downside is slidably connected with the electromagnetism sliding slot on the downside of the telescopic shaft
The top surface for stating advance block enters in the crawler belt chamber, and rotates and connect with the top surface of the roof of the crawler belt chamber and the advance block
It connects, the third hand tap gear is installed on the downside of the telescopic shaft, there are three institutes for the front-rear side walls rotation connection of the crawler belt chamber
Couple axle is stated, the front and rear sides of each couple axle are installed with the driving wheel respectively, and the front-rear side walls of the crawler belt chamber are left
The right side is symmetrically rotatably connected to the directive wheel, the driving wheel and directive wheel of front and rear sides respectively front and back be symmetrically connected with it is described
Crawler belt, wherein being installed with the 4th bevel gear engaged with the third hand tap gear on the intermediate couple axle.
2. a kind of full landform medical stretcher according to claim 1, it is characterised in that: be symmetrically equipped in the shelf
Chamber is lifted, described to lift the switching device being equipped in chamber for driving the shelf to advance, the downside for lifting chamber is set respectively
There is engaging groove, power device is equipped between the shelf and the engaging groove, the power device is for driving the driving to fill
The rotation set, the top surface of the shelf are equipped with the fixation device for fixing the wounded.
3. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the switching device by rotation axis,
First torsional spring, rectangular shaft, hinged block, lifting slide bar, connecting shaft, first bevel gear, driving gear composition, it is described to lift chamber front and back
Side wall is rotatably connected to the rotation axis, is installed with first torsional spring in the rotation axis, one end of first torsional spring with
The rear wall for lifting chamber is fixedly connected, and the rectangular shaft is installed in the rotation axis, and the side of the rectangular shaft is hinged
There is the hinged block, the side of the hinged block, which is hinged with to slide with the roof of the bottom wall for lifting chamber and the engaging groove, to be connected
The bottom side of the lifting slide bar connect, the lifting slide bar is rotatably connected to the connecting shaft, and the upside of the connecting shaft is fixed
There is the first bevel gear, the driving gear that can be engaged with the inner ring gear is installed on the downside of the connecting shaft.
4. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the power device is mechanical, electrical by electricity
Arbor and second bevel gear form, and are installed with the motor in the shelf, the motor shaft is rotatably connected in the motor,
It each extends over and enters in the engaging groove at left and right sides of the motor shaft, and rotate and connect with the one side wall of the engaging groove
It connects, the two sides of the motor shaft are installed with the second bevel gear that can be engaged with the first bevel gear respectively.
5. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the fixed device by memory block,
Cloth chamber, open slot, torsion shaft, the second torsional spring, fixed cloth, fixed link, fixed block and fixed space composition, the shelf top surface are left
The right side is symmetrically arranged with the memory block, and the cloth chamber is equipped in the memory block, and the front side wall of the cloth chamber is equipped with for opening forward
The open slot, the left and right sidewall of the cloth chamber are rotatably connected to the torsion shaft, described second are installed in the torsion shaft
Torsional spring, one end of second torsional spring are fixedly connected with the right side wall of the cloth chamber, and the torsion shaft is equipped with the fixed cloth,
The side of the fixed cloth stretches out the open slot and is fixedly connected with the fixed link, and the top surface bilateral symmetry of the shelf is solid
The fixed space that can cooperate with the fixed link is equipped with equipped with the fixed block, in the fixed block.
6. a kind of full landform medical stretcher according to claim 4, it is characterised in that: the fixed cloth is to use soft cloth system
At, there is good flexibility and pull resistance, it can be so comfortable that be fixed on the shelf by the wounded.
7. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the crawler belt is cut with scissors using metallic pin
Made of chain, also there is certain intensity while there is foldability.
8. a kind of full landform medical stretcher according to claim 1, it is characterised in that: two electromagnet be powered when
Waiting can be attracting.
9. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the suction of the electromagnet is greater than
The elasticity of the shock-proof spring, while when passing by uneven road, the shock-proof spring can effective damping.
10. a kind of full landform medical stretcher according to claim 1, it is characterised in that: the rectangular shaft is use intensity
Biggish hard alloy support, has stronger ability to bear.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910380851.6A CN109998796B (en) | 2019-05-08 | 2019-05-08 | All-terrain medical stretcher |
| JP2019127839A JP6661088B1 (en) | 2019-05-08 | 2019-07-09 | All-terrain medical stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910380851.6A CN109998796B (en) | 2019-05-08 | 2019-05-08 | All-terrain medical stretcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109998796A true CN109998796A (en) | 2019-07-12 |
| CN109998796B CN109998796B (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910380851.6A Expired - Fee Related CN109998796B (en) | 2019-05-08 | 2019-05-08 | All-terrain medical stretcher |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6661088B1 (en) |
| CN (1) | CN109998796B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110916912A (en) * | 2019-12-09 | 2020-03-27 | 严白双 | Stretcher suitable for complicated road conditions |
| CN111959384A (en) * | 2020-08-27 | 2020-11-20 | 吴根生 | Aluminum alloy plate conveying device with front baffle capable of automatically stretching |
| CN113335318A (en) * | 2021-06-29 | 2021-09-03 | 华山电子科技有限公司 | Foldable rail transit rescue vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115068215A (en) * | 2022-06-13 | 2022-09-20 | 山东中医药高等专科学校 | First-aid kit is used in surgical emergency nursing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201328953Y (en) * | 2008-12-19 | 2009-10-21 | 冯周云 | Stretcher carrier |
| CA2817690A1 (en) * | 2010-11-10 | 2012-05-18 | Ferno-Washington, Inc. | Life support litter having a plurality of vibration dampers |
| CN104027207A (en) * | 2014-06-25 | 2014-09-10 | 金立新 | Multifunctional electric wheelchair for barrier-free travel |
| CN105769462A (en) * | 2016-03-30 | 2016-07-20 | 粟广欢 | Medical flat car provided with shock-proof structures |
| CN205795922U (en) * | 2016-06-13 | 2016-12-14 | 张茜 | Double wheel-type stretcher relief car |
| CN108272567A (en) * | 2018-03-15 | 2018-07-13 | 苏州智辅机电有限公司 | The compound vehicle of automatically controlled track type climbing-building walking |
| CN108904150A (en) * | 2018-06-02 | 2018-11-30 | 王华根 | A kind of portable medical bed transport |
| CN109178122A (en) * | 2018-11-07 | 2019-01-11 | 吉林大学 | The adaptive micro-robot of wheel leg crawler belt combined type complicated ground and control method |
| CN109394435A (en) * | 2018-10-22 | 2019-03-01 | 安徽医科大学第附属医院 | A kind of medical treatment and nursing stretcher |
| CN109481195A (en) * | 2018-12-29 | 2019-03-19 | 王英霞 | A kind of Neurology has helped device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4393901B2 (en) * | 2004-03-22 | 2010-01-06 | 啓輔 北薗 | stretcher |
| CN205459416U (en) * | 2016-02-24 | 2016-08-17 | 北京诚志北分机电技术有限公司 | Wireless remote control formula modularization stretcher |
| JP6274695B2 (en) * | 2016-07-03 | 2018-02-07 | 株式会社ジャロック | Truck roll transport cart |
| CN205835293U (en) * | 2016-07-25 | 2016-12-28 | 弓云峰 | A kind of searching and detecting robot for petrochemical industry hazardous environment |
-
2019
- 2019-05-08 CN CN201910380851.6A patent/CN109998796B/en not_active Expired - Fee Related
- 2019-07-09 JP JP2019127839A patent/JP6661088B1/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201328953Y (en) * | 2008-12-19 | 2009-10-21 | 冯周云 | Stretcher carrier |
| CA2817690A1 (en) * | 2010-11-10 | 2012-05-18 | Ferno-Washington, Inc. | Life support litter having a plurality of vibration dampers |
| CN104027207A (en) * | 2014-06-25 | 2014-09-10 | 金立新 | Multifunctional electric wheelchair for barrier-free travel |
| CN105769462A (en) * | 2016-03-30 | 2016-07-20 | 粟广欢 | Medical flat car provided with shock-proof structures |
| CN205795922U (en) * | 2016-06-13 | 2016-12-14 | 张茜 | Double wheel-type stretcher relief car |
| CN108272567A (en) * | 2018-03-15 | 2018-07-13 | 苏州智辅机电有限公司 | The compound vehicle of automatically controlled track type climbing-building walking |
| CN108904150A (en) * | 2018-06-02 | 2018-11-30 | 王华根 | A kind of portable medical bed transport |
| CN109394435A (en) * | 2018-10-22 | 2019-03-01 | 安徽医科大学第附属医院 | A kind of medical treatment and nursing stretcher |
| CN109178122A (en) * | 2018-11-07 | 2019-01-11 | 吉林大学 | The adaptive micro-robot of wheel leg crawler belt combined type complicated ground and control method |
| CN109481195A (en) * | 2018-12-29 | 2019-03-19 | 王英霞 | A kind of Neurology has helped device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110916912A (en) * | 2019-12-09 | 2020-03-27 | 严白双 | Stretcher suitable for complicated road conditions |
| CN111959384A (en) * | 2020-08-27 | 2020-11-20 | 吴根生 | Aluminum alloy plate conveying device with front baffle capable of automatically stretching |
| CN113335318A (en) * | 2021-06-29 | 2021-09-03 | 华山电子科技有限公司 | Foldable rail transit rescue vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6661088B1 (en) | 2020-03-11 |
| CN109998796B (en) | 2020-10-16 |
| JP2020182810A (en) | 2020-11-12 |
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