CN108542611B - Multifunctional rescue equipment combining stretcher and emergency cot - Google Patents
Multifunctional rescue equipment combining stretcher and emergency cot Download PDFInfo
- Publication number
- CN108542611B CN108542611B CN201810450632.6A CN201810450632A CN108542611B CN 108542611 B CN108542611 B CN 108542611B CN 201810450632 A CN201810450632 A CN 201810450632A CN 108542611 B CN108542611 B CN 108542611B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cantilever
- clamping groove
- stretcher
- emergency cot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 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
-
- 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
- A61G1/052—Struts, spars or legs
- A61G1/056—Swivelling legs
- A61G1/0562—Swivelling legs independently foldable, i.e. at least part of the leg folding movement is not simultaneous
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
Abstract
The invention discloses multifunctional rescue equipment combining a stretcher with an emergency cot, which comprises two supporting rods arranged in parallel with each other and a supporting piece positioned between the two supporting rods; two ends of the two stay bars are respectively provided with a cross bar for connection; the cross rod comprises a first connecting rod and a second connecting rod; one end of the first connecting rod and one end of the second connecting rod are provided with mounting holes in the vertical direction, and the other ends of the first connecting rod and the second connecting rod are connected through threads; when the device is used as an emergency cot, the mounting holes at the two ends of the cross rod are connected with the first threaded holes of the support rods through bolts; the axial direction of the cross rod is perpendicular to the axial direction of the stay bar; when the stretcher is used as a stretcher, the first connecting rod and the second connecting rod are separated by threads, the first connecting rod and the second connecting rod are respectively connected to the end parts of the corresponding supporting rods, and the axial directions of the first connecting rod and the second connecting rod are respectively the same as the axial directions of the corresponding supporting rods; the lower ends of the two ends of the stay bar are respectively provided with a clamping groove, a cantilever is arranged in each clamping groove, and the cantilever can rotate in each clamping groove; when the cantilever rotates downwards from the clamping groove, the length direction of the cantilever is downwards, and the cantilever is used as a supporting leg of the emergency cot; the device has multiple functions.
Description
Technical Field
The invention belongs to the field of public rescue equipment, and particularly relates to multifunctional rescue equipment combining a stretcher with an emergency cot.
Background
At present, frequent natural disasters frequently occur, and the problems of lack of disaster relief materials, difficult transportation of disaster relief materials, improper transfer in the emergency process and the like often cause serious secondary injury to wounded persons in disaster areas after disaster, and become serious problems threatening the life health of the wounded persons in disaster areas.
Many stretcher emergency equipment in the current market are single in function, are mostly only used as a stretcher, often need to carry out secondary transfer to wounded when needing the emergency cot to carry out temporary emergency, and because the occupied space of its transportation is great in the rescue process, often be difficult to satisfy the user demand. Some multifunctional first-aid equipment is difficult to use in a large scale in the post-disaster relief process of natural disasters such as earthquakes due to the problems of complex operation, high manufacturing cost and the like, so that after the disasters occur, great challenges are often brought to the life health of people in disaster areas due to the problems of poor relief materials, bad relief environment and the like.
Disclosure of Invention
The technical problem solved by the invention is to provide a multifunctional rescue device combining a stretcher with an emergency cot, so as to solve the problems that the existing rescue stretcher has single function and is easy to cause secondary injury in the process of transporting wounded persons.
The technical solution for realizing the purpose of the invention is as follows:
a multifunctional rescue device combining a stretcher with an emergency cot comprises two support rods which are arranged in parallel, and a support piece which is positioned between the two support rods and used for supporting wounded persons;
two ends of the two stay bars are respectively provided with a cross bar for connection; the cross rod comprises a first connecting rod and a second connecting rod; the two ends of the first connecting rod and the second connecting rod are connected through threads to form a cross rod whole; the two ends of the stay bar are respectively provided with a first threaded hole in the vertical direction; when the device is used as an emergency cot, the mounting holes at the two ends of the cross rod are connected with the first threaded holes of the support rods through bolts; at this time, the axial direction of the cross rod is vertical to the axial direction of the stay bar; when the stretcher is used as a stretcher, the first connecting rod and the second connecting rod are separated by threads, the first connecting rod and the second connecting rod are respectively connected to the end parts of the corresponding supporting rods by threads, at the moment, the axial directions of the first connecting rod and the second connecting rod are respectively the same as the axial directions of the corresponding supporting rods, and at the moment, the first connecting rod and the second connecting rod are used as a stretcher handle; the lower ends of the two ends of the stay bar are respectively provided with a clamping groove, a cantilever is arranged in each clamping groove, and the cantilever can rotate in each clamping groove; when the cantilever rotates downwards from the clamping groove, the length direction of the cantilever is downwards, and the cantilever is used as a supporting leg of the emergency cot.
Compared with the prior art, the invention has the remarkable advantages that:
(1) The rescue equipment has multiple functions, can reduce the use of equipment in the disaster relief process, saves resources and reduces the transportation cost.
(2) The rescue equipment has two functions of a stretcher and an emergency cot, avoids secondary transfer of wounded persons from the stretcher to the emergency cot in the disaster relief process, and avoids secondary injury to wounded persons in the disaster relief process.
(3) The rescue equipment is simple in structure, convenient to operate and beneficial to improving rescue efficiency.
(4) According to the rescue equipment disclosed by the invention, when the length of the cantilever is downward, the included angle between the length direction of the cantilever and the length direction of the stay bar is 115 degrees, and the cantilevers at the two ends of the same stay bar are splayed, so that the rescue equipment has better stability.
The invention is described in further detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a view showing the overall use effect of the multifunctional rescue equipment as an emergency cot.
Fig. 2 is a view showing the overall use effect of the multifunctional rescue apparatus as a stretcher according to the present invention.
Fig. 3 is an enlarged view of the cross bar structure of the present invention.
Fig. 4 is an enlarged view of the cantilever structure of the present invention.
Detailed Description
For the purpose of illustrating the technical scheme and technical purposes of the present invention, the present invention is further described below with reference to the accompanying drawings and specific embodiments.
With reference to fig. 1 and 2, the multifunctional rescue equipment combining the stretcher and the emergency cot of the invention comprises two support rods 1 which are arranged in parallel with each other, and a support piece 2 which is positioned between the two support rods 1 and used for supporting a wounded person;
two ends of the two stay bars 1 are respectively provided with a cross bar 3 for connection; the cross rod 3 comprises a first connecting rod 31 and a second connecting rod 32; the first connecting rod 31 and the second connecting rod 32 are respectively provided with a mounting hole 34 in the vertical direction at one end, and the other ends of the first connecting rod 31 and the second connecting rod 32 are connected through threads to form a cross rod 3; the two ends of the stay bar 1 are respectively provided with a first threaded hole 10 in the vertical direction; when the device is used as an emergency cot, the mounting holes 34 at the two ends of the cross rod 3 are connected with the first threaded holes 10 of the support rod 1 through bolts 33; the axial direction of the cross rod 3 is vertical to the axial direction of the stay bar 1; when the stretcher is used as a stretcher, the first connecting rod 31 and the second connecting rod 32 are separated by threads, the first connecting rod 31 and the second connecting rod 32 are respectively connected to the end parts of the corresponding stay bars 1 by threads, at the moment, the axial directions of the first connecting rod 31 and the second connecting rod 32 are respectively the same as the axial directions of the corresponding stay bars 1, and at the moment, the first connecting rod 31 and the second connecting rod 32 are used as a stretcher handle; the lower ends of the two ends of the stay bar 1 are respectively provided with a clamping groove 13, a cantilever 41 is arranged in each clamping groove 13, and the cantilever 41 can rotate in each clamping groove 13; when the cantilever 41 rotates downwards from the clamping groove 13, the length direction of the cantilever 41 is downwards, and the cantilever can be used as a supporting leg of the emergency cot.
In some embodiments, the cantilever 41 is connected to the clamping groove 13 in the brace 1 through a knob 42, the knob 42 is rotated forward to make the length direction of the cantilever 41 consistent with the length direction of the brace 1, the cantilever 41 is buried in the clamping groove 13, and the knob 42 is rotated backward to make the length direction of the cantilever 41 downward as a leg of the emergency cot.
In other embodiments, the cantilever 41 is connected to the clamping groove 13 in the stay 1 through a rotating shaft, the cantilever 41 is made of metal material, a magnet is embedded in the clamping groove 13, and when the cantilever 41 is clamped into the clamping groove 13, the cantilever is attracted into the clamping groove 13 through the magnet.
Further, an upward wedge-shaped notch 14 is arranged at the end part, connected with the cantilever, in the clamping groove 13; when the length of the cantilever 41 is downward, the wedge-shaped bulge 43 is arranged at the upper end of the cantilever 41, and the bulge 43 is clamped into the notch 14, so that the included angle between the length direction of the cantilever 41 and the length direction of the stay bar 1 is an obtuse angle, and the support is more stable.
Further, when the length of the cantilever 41 is downward, the included angle between the length direction of the cantilever 41 and the length direction of the stay bar 1 is 115 degrees, and the cantilevers at the two ends of the same stay bar 1 are splayed, so that the stability is better.
Further, the two stay bars 1 are laterally provided with a plurality of through grooves 11 for passing through the safety belts, and when a wounded lies on the support 2, the safety belts pass through the through grooves 11 to fix the wounded.
Further, the two ends of the stay bar 1 are further provided with second threaded holes 12 in the vertical direction, so as to store the screw 33 which is removed, and avoid the screw 33 from being lost.
Preferably, the support 2 comprises a plurality of sections of slightly resilient plastic support plate.
The rescue equipment has multiple functions, can reduce the use of equipment in the disaster relief process, saves resources and reduces the transportation cost. The secondary transfer of wounded persons from the stretcher to the emergency cot in the disaster relief process is avoided, and the secondary injury to wounded persons in the disaster relief process is avoided. When the cantilever is used as an emergency cot, the included angle between the length direction of the cantilever and the length direction of the stay bar is 115 degrees, and the cantilevers at the two ends of the same stay bar are splayed, so that the cantilever has better stability. The rescue equipment is simple in structure, convenient to operate and beneficial to improving rescue efficiency.
Claims (7)
1. The multifunctional rescue equipment combining the stretcher and the emergency cot comprises two supporting rods (1) which are arranged in parallel, and a supporting piece (2) which is positioned between the two supporting rods (1) and used for supporting a wounded person; it is characterized in that the method comprises the steps of,
two ends of the two stay bars (1) are respectively provided with a cross bar (3) for connection; the cross rod (3) comprises a first connecting rod (31) and a second connecting rod (32); mounting holes (34) are formed in the vertical direction at one end of the first connecting rod (31) and one end of the second connecting rod (32), and the other ends of the first connecting rod (31) and the second connecting rod (32) are connected through threads to form a cross rod (3) integrally; the two ends of the stay bar (1) are respectively provided with a first threaded hole (10) in the vertical direction; when the device is used as an emergency cot, the mounting holes (34) at the two ends of the cross rod (3) are connected with the first threaded holes (10) of the stay bar (1) through bolts (33); at this time, the axial direction of the cross rod (3) is vertical to the axial direction of the stay bar (1); when the stretcher is used as a stretcher, threads of the first connecting rod (31) and the second connecting rod (32) are separated, the first connecting rod (31) and the second connecting rod (32) are respectively connected to the end parts of the corresponding supporting rods (1) through threads, at the moment, the axial directions of the first connecting rod (31) and the second connecting rod (32) are respectively the same as the axial directions of the corresponding supporting rods (1), and at the moment, the first connecting rod (31) and the second connecting rod (32) are used as a stretcher handle; the lower ends of the two ends of the stay bar (1) are respectively provided with a clamping groove (13), a cantilever (41) is arranged in the clamping groove (13), and the cantilever (41) can rotate in the clamping groove (13); when the cantilever (41) rotates downwards from the clamping groove (13), the length direction of the cantilever (41) is downwards, and the cantilever is used as a supporting leg of the emergency cot;
the cantilever (41) is connected in the clamping groove (13) in the stay bar (1) through a knob (42), and the cantilever (41) is buried in the clamping groove (13) or is downwards in the length direction through forward rotation of the knob (42);
the support (2) comprises a plurality of sections of support plates.
2. The multifunctional rescue equipment combining the stretcher and the emergency cot according to claim 1, wherein the cantilever (41) is connected into the clamping groove (13) in the supporting rod (1) through a rotating shaft, the cantilever (41) is made of metal materials, a magnet is embedded into the clamping groove (13), and when the cantilever (41) is clamped into the clamping groove (13), the cantilever is adsorbed into the clamping groove (13) through the magnet.
3. The multifunctional rescue equipment combined with the stretcher and the emergency cot according to claim 1, characterized in that an upward wedge-shaped notch (14) is arranged at the end part connected with the cantilever in the clamping groove (13); when the length of the cantilever (41) is downward, the wedge-shaped bulge (43) is arranged at the upper end of the cantilever (41), and the bulge (43) is clamped into the notch (14) so that an included angle between the length direction of the cantilever (41) and the length direction of the stay bar (1) is an obtuse angle.
4. A multifunctional rescue apparatus with stretcher and ambulance cot according to claim 3, wherein when the length of the cantilever (41) is downward, the angle between the length direction of the cantilever (41) and the length direction of the stay bar (1) is 115 degrees, and the cantilevers at both ends of the same stay bar (1) are splayed.
5. A multifunctional rescue apparatus in combination with a stretcher and an emergency cot according to claim 1, characterized in that two struts (1) are laterally provided with a plurality of through slots (11) for passing through the safety harness.
6. The multifunctional rescue apparatus combined with the emergency cot according to claim 1, wherein the two ends of the brace bar (1) are respectively provided with a second threaded hole (12) in the vertical direction so as to be screwed into and out of the threaded bolt (33).
7. A multifunctional rescue apparatus in combination with a stretcher according to claim 1 characterized in that the support (2) is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450632.6A CN108542611B (en) | 2018-05-11 | 2018-05-11 | Multifunctional rescue equipment combining stretcher and emergency cot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450632.6A CN108542611B (en) | 2018-05-11 | 2018-05-11 | Multifunctional rescue equipment combining stretcher and emergency cot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108542611A CN108542611A (en) | 2018-09-18 |
| CN108542611B true CN108542611B (en) | 2024-01-30 |
Family
ID=63494412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450632.6A Active CN108542611B (en) | 2018-05-11 | 2018-05-11 | Multifunctional rescue equipment combining stretcher and emergency cot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108542611B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400760A1 (en) * | 1989-06-01 | 1990-12-05 | Productie- En Exploitatie Maatschappij "De Buck" B.V. | Stretcher |
| CN101119681A (en) * | 2005-02-15 | 2008-02-06 | 古庄睿子 | Wheelchair |
| US8739335B1 (en) * | 2012-07-17 | 2014-06-03 | Johnathan D. Hoggatt | Tactical stretcher and convertible first aid table with detachable IV pole |
| KR101413422B1 (en) * | 2013-07-03 | 2014-07-01 | 주식회사 오텍 | Stretcher |
| CN206867359U (en) * | 2017-01-10 | 2018-01-12 | 林�源 | Multifunctional portable rescue stretcher |
| CN209048473U (en) * | 2018-05-11 | 2019-07-02 | 南京理工大学 | A kind of Multifunctional rescue equipment of stretcher in conjunction with emergency cot |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7766365B2 (en) * | 2001-08-24 | 2010-08-03 | Valiant Rock LLC | Wholly portable, modular, expandable, medical critical care field installation system |
-
2018
- 2018-05-11 CN CN201810450632.6A patent/CN108542611B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400760A1 (en) * | 1989-06-01 | 1990-12-05 | Productie- En Exploitatie Maatschappij "De Buck" B.V. | Stretcher |
| CN101119681A (en) * | 2005-02-15 | 2008-02-06 | 古庄睿子 | Wheelchair |
| US8739335B1 (en) * | 2012-07-17 | 2014-06-03 | Johnathan D. Hoggatt | Tactical stretcher and convertible first aid table with detachable IV pole |
| KR101413422B1 (en) * | 2013-07-03 | 2014-07-01 | 주식회사 오텍 | Stretcher |
| CN206867359U (en) * | 2017-01-10 | 2018-01-12 | 林�源 | Multifunctional portable rescue stretcher |
| CN209048473U (en) * | 2018-05-11 | 2019-07-02 | 南京理工大学 | A kind of Multifunctional rescue equipment of stretcher in conjunction with emergency cot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108542611A (en) | 2018-09-18 |
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| CB03 | Change of inventor or designer information |
Inventor after: Jiang Bin Inventor after: Pan Weiying Inventor after: Tang Yi Inventor after: Wang Yitong Inventor before: Wang Yitong Inventor before: Tang Yi Inventor before: Pan Weiying Inventor before: Jiang Bin |
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