CN103919651A - On-board rescue stretcher - Google Patents
On-board rescue stretcher Download PDFInfo
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- CN103919651A CN103919651A CN201410142756.XA CN201410142756A CN103919651A CN 103919651 A CN103919651 A CN 103919651A CN 201410142756 A CN201410142756 A CN 201410142756A CN 103919651 A CN103919651 A CN 103919651A
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- footpost
- hole
- pin
- axis
- longeron
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Abstract
The invention belongs to air rescue technology, and relates to an improved on-board rescue stretcher which comprises a stretcher bed. The improved on-board rescue stretcher is characterized in that a longitudinal beam butt joint shaft hole is formed at each of four corners of a rectangular bed frame, a bed-leg upper butt joint shaft hole is formed in each of upper and lower end face of each bed leg (4), four butt joint tubes (6) identical in structure are arranged, a butt joint shaft (6a) with the diameter smaller than the external diameter of each butt joint tube (6) is arranged at each end of each butt joint tube (6), and four butt joint pins (10) are further provided. The improved on-board rescue stretcher has the advantages that space of a passenger cabin can be fully utilized, and number of casualties capable of being carried when air rescue missions are executed is increased greatly.
Description
Technical field
The invention belongs to air rescue technology, relate to the improvement to airborne rescue stretcher.
Background technology
The airborne rescue stretcher of modern Aviation mostly is independently monolayer stretcher, and because aircraft passenger compartment area is limited, each monolayer stretcher takies corresponding main cabin horizontal area, and each space above monolayer stretcher cannot utilize, wounded's limited amount that can deliver when carrying out air rescue task.
Summary of the invention
The object of the invention is: propose a kind of improved airborne rescue stretcher, to make full use of the space in main cabin, increase wounded's quantity that can deliver while carrying out air rescue task.
Technical scheme of the present invention is: a kind of airborne rescue stretcher, comprise a stretcher body, the bedstead that it consists of the welding of metal pipe material and the soft bed surface 1 being coated on bedstead form, and bedstead is comprised of two crossbeams 9, two longerons 3, two 2,4 braces 5 of shoulder belt and 4 footposts 4; Two crossbeams 9 and two longerons 3 are welded into a rectangular bed frame, the upper end of 4 footposts 4 is whole with 4 welded corner joints of rectangular bed frame respectively, the two ends of shoulder belt 2 are separately fixed at the two ends of longeron 3, the upper end of brace 5 and longeron 3 are connected by screw or are welded as integral body, and the upper end of brace 5 and footpost 4 are connected by screw or are welded as integral body; It is characterized in that:
(1) at the place, 4 angles of rectangular bed frame, respectively have a longeron docking axis hole, longeron docking axis hole is coaxial with longeron 3; On the upper surface of footpost 4, have on a footpost and dock axis hole, the size and the longeron that on footpost, dock axis hole dock the measure-alike of axis hole; On the external cylindrical surface of footpost 4, near upper port place, there is pin-and-hole on a footpost that radially connects footpost 4, the orthogonal axe of the axis of pin-and-hole and footpost 4 on footpost, on footpost, the axis of pin-and-hole is vertical with the axis of longeron 3, from footpost, the axis of pin-and-hole is d to the distance of footpost 4 upper port, and from footpost, the axis of pin-and-hole is d to the distance of longeron abutment shaft nose end mouth; On the lower surface of footpost 4, have under a footpost and dock axis hole, under footpost, dock on the size of axis hole and footpost and dock the measure-alike of axis hole, on the external cylindrical surface of footpost 4, near lower port place, there is pin-and-hole under a footpost that radially connects footpost 4, the orthogonal axe of the axis of pin-and-hole and footpost 4 under footpost, under footpost, the axis of pin-and-hole is vertical with the axis of longeron 3, from footpost, the axis of pin-and-hole is d to the distance of footpost 4 lower port, and under footpost, the aperture of pin-and-hole is identical with the aperture of pin-and-hole on footpost;
(2) there are 4 butt tubes 6 that structure is identical, at the two ends of butt tube 6, respectively there is a diameter to be less than the abutment shaft 6a of butt tube 6 external diameters, butt tube 6 and abutment shaft 6a shape by one, the length of abutment shaft 6a is not more than the degree of depth of longeron docking axis hole, the diameter of abutment shaft 6a is less than the internal diameter of longeron docking axis hole and keeps being slidably matched, on the face of cylinder of abutment shaft 6a, there is an abutment shaft pin-and-hole radially connecting, the aperture of abutment shaft 6a pin-and-hole is identical with the aperture of pin-and-hole on footpost, distance from the axis of abutment shaft 6a pin-and-hole to abutment shaft 6a root is d, the axis of two abutment shaft pin-and-holes of butt tube 6 two ends abutment shaft 6a is coplanar,
(3) have 4 docking pins 10, when butt tube 6 is used as handle, the abutment shaft 6a of butt tube 6 one end inserts in longeron docking axis hole, and docking pin 10, through pin-and-hole and abutment shaft pin-and-hole on footpost, couples together butt tube 6 and longeron 3; When butt tube 6 is when lengthening footposts and use, the abutment shaft 6a of butt tube 6 one end inserts to dock in axis hole and sell 10 by docking under footpost and is connected with footpost 4; The abutment shaft 6a of butt tube 6 one end inserts to dock in axis hole and sell 10 by docking on the footpost of another airborne rescue stretcher and is connected with the footpost 4 of another airborne rescue stretcher.
Advantage of the present invention is: proposed a kind of improved airborne rescue stretcher, can make full use of the space in main cabin, greatly increased wounded's quantity that can deliver while carrying out air rescue task.One embodiment of the present of invention, evidence, wounded's quantity of delivery can improve more than 3 times.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is used 2 rescue stretchers of the present invention to form the schematic diagram of double-deck rescue stretcher.
The specific embodiment
Below the present invention is described in further details.Referring to Fig. 1,2, a kind of airborne rescue stretcher, comprise a stretcher body, the bedstead that it consists of the welding of metal pipe material and the soft bed surface 1 being coated on bedstead form, and bedstead is comprised of two crossbeams 9, two longerons 3, two 2,4 braces 5 of shoulder belt and 4 footposts 4; Two crossbeams 9 and two longerons 3 are welded into a rectangular bed frame, the upper end of 4 footposts 4 is whole with 4 welded corner joints of rectangular bed frame respectively, the two ends of shoulder belt 2 are separately fixed at the two ends of longeron 3, the upper end of brace 5 and longeron 3 are connected by screw or are welded as integral body, and the upper end of brace 5 and footpost 4 are connected by screw or are welded as integral body; It is characterized in that:
(1) at the place, 4 angles of rectangular bed frame, respectively have a longeron docking axis hole, longeron docking axis hole is coaxial with longeron 3; On the upper surface of footpost 4, have on a footpost and dock axis hole, the size and the longeron that on footpost, dock axis hole dock the measure-alike of axis hole; On the external cylindrical surface of footpost 4, near upper port place, there is pin-and-hole on a footpost that radially connects footpost 4, the orthogonal axe of the axis of pin-and-hole and footpost 4 on footpost, on footpost, the axis of pin-and-hole is vertical with the axis of longeron 3, from footpost, the axis of pin-and-hole is d to the distance of footpost 4 upper port, and from footpost, the axis of pin-and-hole is d to the distance of longeron abutment shaft nose end mouth; On the lower surface of footpost 4, have under a footpost and dock axis hole, under footpost, dock on the size of axis hole and footpost and dock the measure-alike of axis hole, on the external cylindrical surface of footpost 4, near lower port place, there is pin-and-hole under a footpost that radially connects footpost 4, the orthogonal axe of the axis of pin-and-hole and footpost 4 under footpost, under footpost, the axis of pin-and-hole is vertical with the axis of longeron 3, from footpost, the axis of pin-and-hole is d to the distance of footpost 4 lower port, and under footpost, the aperture of pin-and-hole is identical with the aperture of pin-and-hole on footpost;
(2) there are 4 butt tubes 6 that structure is identical, at the two ends of butt tube 6, respectively there is a diameter to be less than the abutment shaft 6a of butt tube 6 external diameters, butt tube 6 and abutment shaft 6a shape by one, the length of abutment shaft 6a is not more than the degree of depth of longeron docking axis hole, the diameter of abutment shaft 6a is less than the internal diameter of longeron docking axis hole and keeps being slidably matched, on the face of cylinder of abutment shaft 6a, there is an abutment shaft pin-and-hole radially connecting, the aperture of abutment shaft 6a pin-and-hole is identical with the aperture of pin-and-hole on footpost, distance from the axis of abutment shaft 6a pin-and-hole to abutment shaft 6a root is d, the axis of two abutment shaft pin-and-holes of butt tube 6 two ends abutment shaft 6a is coplanar,
(3) have 4 docking pins 10, when butt tube 6 is used as handle, the abutment shaft 6a of butt tube 6 one end inserts in longeron docking axis hole, and docking pin 10, through pin-and-hole and abutment shaft pin-and-hole on footpost, couples together butt tube 6 and longeron 3; When butt tube 6 is when lengthening footposts and use, the abutment shaft 6a of butt tube 6 one end inserts to dock in axis hole and sell 10 by docking under footpost and is connected with footpost 4; The abutment shaft 6a of butt tube 6 one end inserts to dock in axis hole and sell 10 by docking on the footpost of another airborne rescue stretcher and is connected with the footpost 4 of another airborne rescue stretcher.
Using method of the present invention is: under normal conditions, butt tube 6 is used as handle, and the abutment shaft 6a of butt tube 6 one end inserts in longeron docking axis hole, and docking pin 10, through pin-and-hole and abutment shaft pin-and-hole on footpost, couples together butt tube 6 and longeron 3.When needs are combined into double-deck stretcher or multilamellar stretcher by rescue stretcher, butt tube 6 is used as lengthening footpost, docks in axis hole and sell 10 by docking to be connected with footpost 4 under the abutment shaft 6a insertion footpost of butt tube 6 one end; The abutment shaft 6a of butt tube 6 one end inserts to dock in axis hole and sell 10 by docking on the footpost of another airborne rescue stretcher and is connected with the footpost 4 of another airborne rescue stretcher.Like this, two rescue stretchers just connect into double-deck rescue stretcher.If the space of aircraft cabin allows, can also be combined as three layers, four layers of rescue stretcher even.The lower end abutment shaft 6a of orlop rescue stretcher butt tube 6 inserts in the bearing abutment shaft pin-and-hole of bearing 7, also by a docking pin 10, connects, and bearing 7 is fixed on the floor of aircraft cabin.
Claims (1)
1. an airborne rescue stretcher, comprise a stretcher body, the bedstead that it consists of a metal pipe material welding and the soft bed surface (1) being coated on bedstead form, and bedstead is comprised of two crossbeams (9), two longerons (3), two shoulder belts (2), 4 braces (5) and 4 footposts (4); Two crossbeams (9) and two longerons (3) are welded into a rectangular bed frame, the upper end of 4 footposts (4) is whole with 4 welded corner joints of rectangular bed frame respectively, the two ends of shoulder belt (2) are separately fixed at the two ends of longeron (3), the upper end of brace (5) and longeron (3) are connected by screw or are welded as integral body, and the upper end of brace (5) and footpost (4) are connected by screw or are welded as integral body; It is characterized in that:
(1) at the place, 4 angles of rectangular bed frame, respectively have a longeron docking axis hole, longeron docking axis hole is coaxial with longeron (3); On the upper surface of footpost (4), have on a footpost and dock axis hole, the size and the longeron that on footpost, dock axis hole dock the measure-alike of axis hole; On the external cylindrical surface of footpost (4), near upper port place, there is pin-and-hole on a footpost that radially connects footpost (4), the orthogonal axe of the axis of pin-and-hole and footpost (4) on footpost, on footpost, the axis of pin-and-hole is vertical with the axis of longeron (3), from footpost, the axis of pin-and-hole is d to the distance of footpost (4) upper port, and from footpost, the axis of pin-and-hole is d to the distance of longeron abutment shaft nose end mouth; On the lower surface of footpost (4), have under a footpost and dock axis hole, under footpost, dock on the size of axis hole and footpost and dock the measure-alike of axis hole, on the external cylindrical surface of footpost (4), near lower port place, there is pin-and-hole under a footpost that radially connects footpost (4), the orthogonal axe of the axis of pin-and-hole and footpost (4) under footpost, under footpost, the axis of pin-and-hole is vertical with the axis of longeron (3), from footpost, the axis of pin-and-hole is d to the distance of footpost (4) lower port, and under footpost, the aperture of pin-and-hole is identical with the aperture of pin-and-hole on footpost;
(2) there are 4 butt tubes (6) that structure is identical, at the two ends of butt tube (6), respectively there is a diameter to be less than the abutment shaft (6a) of butt tube (6) external diameter, butt tube (6) and abutment shaft (6a) shape by one, the length of abutment shaft (6a) is not more than the degree of depth of longeron docking axis hole, the diameter of abutment shaft (6a) is less than the internal diameter of longeron docking axis hole and keeps being slidably matched, on the face of cylinder of abutment shaft (6a), there is an abutment shaft pin-and-hole radially connecting, the aperture of abutment shaft (6a) pin-and-hole is identical with the aperture of pin-and-hole on footpost, distance from the axis of abutment shaft (6a) pin-and-hole to abutment shaft (6a) root is d, the axis of two abutment shaft pin-and-holes of butt tube (6) two ends abutment shafts (6a) is coplanar,
(3) there are 4 docking pins (10), when butt tube (6) is used as handle, the abutment shaft (6a) of butt tube (6) one end inserts in longeron docking axis hole, docking pin (10), through pin-and-hole and abutment shaft pin-and-hole on footpost, couples together butt tube (6) and longeron (3); When butt tube (6) is when lengthening footpost and use, the abutment shaft (6a) of butt tube (6) one end inserts to dock in axis hole and sell (10) by docking under footpost and is connected with footpost (4); The abutment shaft (6a) of butt tube (6) one end inserts and on the footpost of another airborne rescue stretcher, docks in axis hole and be connected by the footpost (4) that (10) and another airborne rescue stretcher are sold in docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142756.XA CN103919651A (en) | 2014-04-10 | 2014-04-10 | On-board rescue stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142756.XA CN103919651A (en) | 2014-04-10 | 2014-04-10 | On-board rescue stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103919651A true CN103919651A (en) | 2014-07-16 |
Family
ID=51138218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410142756.XA Pending CN103919651A (en) | 2014-04-10 | 2014-04-10 | On-board rescue stretcher |
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| Country | Link |
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| CN (1) | CN103919651A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580564A (en) * | 2016-12-14 | 2017-04-26 | 中国航空救生研究所 | Stretcher system for aviation |
| CN106726178A (en) * | 2017-01-22 | 2017-05-31 | 湖北航宇嘉泰飞机设备有限公司 | The double-deck aviation stretcher torn open can quickly be pacified |
| CN109009693A (en) * | 2018-07-12 | 2018-12-18 | 深圳市诚朗科技有限公司 | A kind of stretcher for stair transport that medical field uses |
| CN109009695A (en) * | 2018-07-12 | 2018-12-18 | 深圳市诚朗科技有限公司 | A kind of medical field is used for the adjustable stretcher of stair transport |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347874A1 (en) * | 1976-04-16 | 1977-11-10 | Bianchi Bruno | Support netting for carnation growing - has nets tensioned by stretcher bars pulled over stakes at each end and with sides clipped to other stakes |
| US4912787A (en) * | 1987-03-30 | 1990-04-03 | Beta Medical Products | Hydraulic stretcher device |
| CN201260744Y (en) * | 2008-09-28 | 2009-06-24 | 陈华旻 | Combined multifunctional ambulance stretcher |
| CN101474114A (en) * | 2009-01-20 | 2009-07-08 | 南京南汽专用车有限公司 | Double-layer stretcher bed |
| CN101912330A (en) * | 2010-08-16 | 2010-12-15 | 长春工业大学 | Rescue stretcher of split folding type |
| FR2956973A1 (en) * | 2010-03-02 | 2011-09-09 | Acime Frame | Trolley stretcher for medical handling of patient confined to bed in e.g. radiology room of hospital, has frames and adjusting unit made of aluminum to allow responsibility of confined to patient of rest room until in intervention room |
| CN202096367U (en) * | 2011-05-24 | 2012-01-04 | 江阴万事兴医疗器械有限公司 | Double-deck folding stretcher |
-
2014
- 2014-04-10 CN CN201410142756.XA patent/CN103919651A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347874A1 (en) * | 1976-04-16 | 1977-11-10 | Bianchi Bruno | Support netting for carnation growing - has nets tensioned by stretcher bars pulled over stakes at each end and with sides clipped to other stakes |
| US4912787A (en) * | 1987-03-30 | 1990-04-03 | Beta Medical Products | Hydraulic stretcher device |
| CN201260744Y (en) * | 2008-09-28 | 2009-06-24 | 陈华旻 | Combined multifunctional ambulance stretcher |
| CN101474114A (en) * | 2009-01-20 | 2009-07-08 | 南京南汽专用车有限公司 | Double-layer stretcher bed |
| FR2956973A1 (en) * | 2010-03-02 | 2011-09-09 | Acime Frame | Trolley stretcher for medical handling of patient confined to bed in e.g. radiology room of hospital, has frames and adjusting unit made of aluminum to allow responsibility of confined to patient of rest room until in intervention room |
| CN101912330A (en) * | 2010-08-16 | 2010-12-15 | 长春工业大学 | Rescue stretcher of split folding type |
| CN202096367U (en) * | 2011-05-24 | 2012-01-04 | 江阴万事兴医疗器械有限公司 | Double-deck folding stretcher |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580564A (en) * | 2016-12-14 | 2017-04-26 | 中国航空救生研究所 | Stretcher system for aviation |
| CN106726178A (en) * | 2017-01-22 | 2017-05-31 | 湖北航宇嘉泰飞机设备有限公司 | The double-deck aviation stretcher torn open can quickly be pacified |
| CN106726178B (en) * | 2017-01-22 | 2018-03-16 | 湖北航宇嘉泰飞机设备有限公司 | The double-deck aviation stretcher torn open can quickly be pacified |
| CN109009693A (en) * | 2018-07-12 | 2018-12-18 | 深圳市诚朗科技有限公司 | A kind of stretcher for stair transport that medical field uses |
| CN109009695A (en) * | 2018-07-12 | 2018-12-18 | 深圳市诚朗科技有限公司 | A kind of medical field is used for the adjustable stretcher of stair transport |
| CN109009693B (en) * | 2018-07-12 | 2020-03-03 | 吉林大学第一医院 | Stretcher for stair transportation used in medical field |
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Application publication date: 20140716 |