CN211674937U - Folding stretcher for rescue - Google Patents
Folding stretcher for rescue Download PDFInfo
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- CN211674937U CN211674937U CN202020101687.9U CN202020101687U CN211674937U CN 211674937 U CN211674937 U CN 211674937U CN 202020101687 U CN202020101687 U CN 202020101687U CN 211674937 U CN211674937 U CN 211674937U
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- stretcher
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Abstract
The utility model discloses a folding stretcher of rescue, include: the frame body comprises two stretcher bars and folding devices respectively arranged on the two stretcher bars; the stretcher cloth is arranged between the two stretcher rods; and the storage device is arranged in at least one stretcher bar and used for storing the stretcher cloth. The utility model provides a folding stretcher of rescue aims at solving in the conventional art, and the stretcher all has stretcher cloth and stretcher pole separation, is difficult for looking for when depositing and area is big to the problem of installation waste time.
Description
Technical Field
The utility model relates to a medical treatment first aid technical field especially relates to a folding stretcher of rescue.
Background
In the traditional technology, the types of the stretcher are many, but most of the stretchers have the defects of separation of stretcher cloth and stretcher rods, large occupied area during storage and the like.
The existing rescue stretcher mainly comprises two stretcher bars and a piece of stretcher cloth, wherein the stretcher cloth is usually detachably fixed on the two stretcher bars. However, when the rescue stretcher is not used, the stretcher may have a problem of large occupied space; in addition, although some rescue stretchers can be detached, the detached stretcher bars and the detached stretcher cloth are stored separately, so that the stretcher cloth is easily lost and is not easy to find quickly in emergency; most importantly, when emergency rescue is needed, each second is precious, the time is wasted by assembling the stretcher, the timeliness of transporting sick and wounded is greatly influenced, and even the risk of aggravating the illness state of the sick and wounded possibly exists. Therefore, the rescue stretcher with convenient storage and installation is a problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model provides a folding stretcher of rescue aims at solving in the conventional art, and the stretcher all has the stretcher cloth to separate with the stretcher pole, is difficult for looking for when depositing and area is big to install the problem of wasting time.
In order to achieve the above object, the utility model provides a following technical scheme:
a rescue folding stretcher, comprising:
the frame body comprises two stretcher bars and folding devices respectively arranged on the two stretcher bars;
the stretcher cloth is arranged between the two stretcher rods; and
and the storage device is arranged in at least one stretcher bar and is used for storing the stretcher cloth.
Optionally, the storage device includes storage members respectively disposed on the two stretcher bars and a reset structure disposed on the stretcher bars, and the reset structure is connected to the storage members;
two sides of the stretcher cloth are respectively connected to the two containing pieces, and the reset structure is used for driving the two containing pieces to contain the stretcher cloth.
Optionally, a containing cavity extending along the length direction of each of the two stretcher bars is arranged in each of the two stretcher bars, an opening communicated with the containing cavity is arranged on the inner side surface of each stretcher bar, and the openings of the two stretcher bars correspond to each other;
the storage pieces and the reset structure are located in the storage cavity, and two sides of the stretcher cloth are connected to the two storage pieces respectively.
Optionally, each storage piece includes a rotating shaft arranged in the storage cavity, two sides of the stretcher cloth are respectively connected to the two rotating shafts, and the reset structure is connected to the rotating shafts and used for driving the two rotating shafts to rotate to store the stretcher cloth.
Optionally, the reset structure includes torsion springs respectively sleeved at two ends of the rotating shaft, and ends of the torsion springs are connected to the inner wall of the accommodating cavity.
Optionally, the storage device further includes a locking structure disposed on the stretcher bar, and the locking structure is configured to lock the rotating shaft when the stretcher cloth is unfolded.
Optionally, the locking structure includes that the rotation is located the gag lever post of stretcher tip, the spacing groove has been seted up to the tip of pivot, the gag lever post with the spacing groove corresponds the cooperation.
Optionally, each stretcher bar comprises two stretcher bars correspondingly arranged;
the folding device comprises a hinge connected between the two stretcher bar ends.
Optionally, a GPS positioning module is further arranged on the folding rescue stretcher, and the GPS positioning module is in communication connection with the terminal.
Optionally, a limiting member is disposed between the two stretcher bars, one end of the limiting member is hinged to one of the stretcher bars, and the other end of the limiting member is detachably connected to the other stretcher bar.
In the technical scheme provided by the utility model, the folding devices arranged on the two stretcher bars on the rescue folding stretcher can fold and store the stretcher bars, thereby solving the defect of large occupied area when the stretcher is not used and leading the stretcher to be easier to store and store; simultaneously, locate the storage device on at least one stretcher pole, can accomodate stretcher cloth, so set up, both made stretcher cloth deposit simultaneously with the stretcher pole, solved in the conventional art, stretcher cloth and stretcher pole are separately deposited, are difficult for looking for the problem of losing easily, make folding stretcher's installation become more simple and convenient moreover, have solved the problem of the difficult installation of stretcher cloth and stretcher pole among the conventional art, waste time. The utility model provides a folding stretcher of rescue is more practical, is worth promoting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic diagram of a three-dimensional structure of a folding rescue stretcher according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a three-dimensional structure of a stretcher bar of the folding rescue stretcher according to the embodiment of the present invention;
fig. 3 is a schematic diagram of the internal structure of a stretcher bar of the folding rescue stretcher according to the embodiment of the present invention;
fig. 4 is a schematic diagram of a partial structure of a stretcher bar when the folding rescue stretcher according to the embodiment of the present invention is assembled;
fig. 5 is a schematic diagram of a structure of a limiting part of the folding rescue stretcher according to the embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1000 | Folding stretcher for |
100 | |
| 110 | Stretcher |
111 | |
| 112 | Containing |
113 | Opening of the |
| 120 | |
121 | |
| 130 | |
200 | |
| 300 | |
311 | |
| 320 | |
321 | |
| 330 | Locking structure | 331 | |
| 332 | Limiting |
400 | GPS positioning module |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front, back, top and bottom … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the traditional technology, the types of the stretcher are many, but most of the stretchers have the defects of separation of stretcher cloth and stretcher rods, large occupied area during storage and the like.
The existing rescue stretcher mainly comprises two stretcher bars and a piece of stretcher cloth, wherein the stretcher cloth is usually detachably fixed on the two stretcher bars. However, when the rescue stretcher is not used, the stretcher may have a problem of large occupied space; in addition, although some rescue stretchers can be detached, the detached stretcher bars and the detached stretcher cloth are stored separately, so that the stretcher cloth is easily lost and is not easy to find quickly in emergency; most importantly, when emergency rescue is needed, each second is precious, the time is wasted by assembling the stretcher, the timeliness of transporting sick and wounded is greatly influenced, and even the risk of aggravating the illness state of the sick and wounded possibly exists.
Therefore, the rescue stretcher with convenient storage and installation is a problem which needs to be solved urgently by technical personnel in the field.
In view of this, the present invention provides a folding rescue stretcher, and fig. 1 is a schematic diagram of a three-dimensional structure of a folding rescue stretcher according to an embodiment of the present invention; fig. 2 is a schematic diagram of a three-dimensional structure of a stretcher bar of the folding rescue stretcher according to the embodiment of the present invention; fig. 3 is a schematic diagram of the internal structure of a stretcher bar of the folding rescue stretcher according to the embodiment of the present invention; fig. 4 is a schematic diagram of a partial structure of a stretcher bar when the folding rescue stretcher according to the embodiment of the present invention is assembled; fig. 5 is a schematic diagram of a structure of a limiting part of the folding rescue stretcher according to the embodiment of the present invention.
Referring to fig. 1, the present embodiment provides a rescue folding stretcher 1000, including: a rack body 100, a stretcher cloth 200, and a storage device 300. The frame body 100 comprises two stretcher bars 110 and folding devices 120 respectively arranged on the two stretcher bars 110, the folding devices 120 can enable the two stretcher bars 110 to be folded, the volume of the stretcher bars 110 is reduced, and the stretcher is easier to carry and store; the stretcher cloth 200 is disposed between the two stretcher bars 110 for lying the wounded, and in order to ensure the comfort and safety of transporting the wounded due to the fact that the stretcher cloth 200 is directly contacted with the wounded, in this embodiment, the stretcher cloth 200 is made of a material having waterproof, anti-friction, firm and easy-to-clean properties, such as a cowhells cloth. The storage device 300 is arranged in at least one stretcher bar 110 and used for storing the stretcher cloth 200, the storage device 300 enables the stretcher cloth 200 and the stretcher bar 110 to be stored simultaneously, the problems that in the traditional technology, the stretcher cloth and the stretcher bar are stored separately and are not easy to find and lose are solved, the installation of the stretcher is simpler and more convenient, and the problems that in the traditional technology, the stretcher cloth and the stretcher bar are difficult to install and time is wasted are solved.
Further, in the present embodiment, the storage device 300 includes storage members 310 respectively disposed on the two stretcher bars 110 and a reset structure 320 disposed on the stretcher bars 110, wherein the reset structure 320 is connected to the storage members 310; both sides of the stretcher cloth 200 are respectively connected to the two receiving members 310, and the reset structure 320 is used for driving the two receiving members 310 to receive the stretcher cloth 200. It should be noted that, the storage 310 and the reset structure 320 only disposed on one of the stretcher bars 110 may also achieve the effect of storing the stretcher cloth 200, but considering that the size of the stretcher cloth 200 is larger, the storage 310 is reduced by separately storing, and the appearance of the folding rescue stretcher 1000 is more beautiful.
Referring to fig. 2 and 3, the two stretcher bars 110 are provided therein with receiving cavities 112 extending along the length direction thereof, the inner side surfaces of the stretcher bars 110 are provided with openings 113 communicated with the receiving cavities 112, and the openings 113 of the two stretcher bars 110 correspond to each other; the receiving members 310 and the restoring structure 320 are located in the receiving cavity 112, and two sides of the stretcher cloth 200 are respectively connected to the two receiving members 310. So set up for the storage 310 is located stretcher pole 110, has also played certain guard action to storage 310 and reset structure 320 when having reduced the area of stretcher, makes rescue folding stretcher 1000 can use for a longer time.
Referring to fig. 3 and 4, in the present embodiment, each receiving member 310 includes a rotating shaft 331 disposed in the receiving cavity 112, two sides of the stretcher cloth 200 are respectively connected to the two rotating shafts 331, and the reset structure 320 is connected to the rotating shafts 331 and is used for driving the two rotating shafts 331 to rotate and receive the stretcher cloth 200. Specifically, the reset structure 320 includes torsion springs 321 respectively sleeved at two ends of the rotation shaft 331, and ends of the torsion springs 321 are connected to an inner wall of the receiving cavity 112. In this embodiment, the length of the rotating shaft 331 is slightly shorter than that of the stretcher bar 110 for winding the stretcher cloth 200, and the two ends of the rotating shaft 331 are provided with the torsion springs 321 connected with the stretcher bar 110, so that the stretcher cloth 200 can be tightly wound on the rotating shaft 331 by the rotating torsion of the torsion springs 321. In addition, as mentioned above, the storage member 310 and the reset structure 320 provided in only one of the stretcher bars 110 can achieve the storage effect, in this case, when the stretcher needs to be used, only one end of the stretcher cloth 200 needs to be pulled out from the opening 113 in the storable one stretcher bar 110 and fixed on the corresponding other stretcher bar 110; in the present embodiment, in order to reduce the volume of the stretcher bars 110, the two stretcher bars 110 are provided with the rotating shaft 331 and the torsion spring 321, and one half of the stretcher cloth 200 is stored in each stretcher bar 110, so that the stretcher is more portable and easy to carry.
In addition, since the torsion spring 321 has a pre-tightening force, when the stretcher cloth 200 is not locked, the stretcher cloth 200 may be rewound to be stored again, and therefore, in this embodiment, the storage device 300 further includes a locking structure 330 disposed on the stretcher bar 110, and the locking structure 330 is used for locking the rotating shaft 331 when the stretcher cloth 200 is unfolded. Specifically, the locking structure 330 includes a limiting rod 331 rotatably disposed at an end of the stretcher bar 110, a limiting groove 332 is disposed at an end of the rotating shaft 331, and the limiting rod 331 is correspondingly engaged with the limiting groove 332. When the stretcher is used, the stretcher cloth 200 can be pulled out from the stretcher only by overcoming the torsion of a certain torsion spring 321, the limiting rod 331 is inserted into the limiting groove 332 after the proper width is adjusted, and the stretcher cloth 200 cannot be pulled out any more and cannot be retracted into the stretcher. After the stretcher is used, the stretcher cloth 200 is automatically contracted into the stretcher bar 110 through the torsion of the torsion spring 321 only by loosening the locking structure 330, which is very simple, convenient and quick. It should be noted that the locking structure is not limited to this embodiment.
Referring to fig. 1, in the present embodiment, each stretcher bar 110 includes two corresponding stretcher support bars 111; the folding device 120 includes a hinge 121 connected between the ends of the two stretcher struts 111. According to the human engineering, in the embodiment, the total length of the unfolded rescue folding stretcher 1000 is 200cm, since the folding devices 120 are arranged on the two stretcher bars 110, in order to facilitate folding, a gap of 10cm is arranged at the folded position, so that the length of each stretcher bar 111 is 85cm, the diameter is 5cm, and correspondingly, the stretcher cloth 200 is two independent stretcher cloths 200 which are respectively connected with the two pairs of stretcher bars 111. Note that the hinge 121 is not limited to the only embodiment, and specifically, embodiments such as a pivot connection and a slide connection may be used.
Considering that in some special occasions, the sick and wounded need to be transported quickly, the time for transporting the sick and wounded is reduced, and the best time for treatment is grasped, further, the folding rescue stretcher 1000 is further provided with a GPS positioning module 400, and the GPS positioning module 400 is in communication connection with the terminal. So set up, can shorten the time of transporting patient greatly when transporting patient in some special occasions, carry out timely rescue.
When a patient is transported, the patient is subjected to gravity, the stretcher cloth 200 also moves downwards, the two stretcher bars 110 are contracted towards the direction of the patient at the same time, and a person lifting the stretcher needs to forcibly open the two stretcher bars 110 towards two sides, and further, in order to reduce the force of the person lifting the stretcher, a limiting part 130 is arranged between the two stretcher bars 110, one end of the limiting part 130 is hinged on one stretcher bar 110, and the other end is detachably connected with the other stretcher bar 110. In this embodiment, please refer to fig. 5, the limiting member 130 is a limiting rod 331, and the end of the limiting rod 331 is provided with a groove capable of being clamped with another stretcher rod 110, so that the relative positions of the two steel tubes of the stretcher are fixed, which makes the stretcher lifting personnel easier and ensures the comfort of the wounded to a certain extent.
In the technical scheme provided by the utility model, the folding devices 120 arranged on the two stretcher bars 110 on the rescue folding stretcher 1000 can fold and store the stretcher bars 110, thereby solving the defect of large occupied area when the stretcher is not used and leading the stretcher to be easier to store and store; meanwhile, the storage device 300 arranged on at least one stretcher bar 110 can store the stretcher cloth 200, so that the stretcher cloth 200 and the stretcher bar 110 are stored simultaneously, the problem that the stretcher cloth 200 and the stretcher bar 110 are stored separately in the traditional technology and are not easy to find and lose is solved, the stretcher is more convenient to install, and the problems that the stretcher cloth 200 and the stretcher bar 110 are difficult to install and waste time in the traditional technology are solved. The utility model provides a folding stretcher 1000 of rescue is more practical, is worth promoting.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A rescue folding stretcher, comprising:
the frame body comprises two stretcher bars and folding devices respectively arranged on the two stretcher bars;
the stretcher cloth is arranged between the two stretcher rods; and the number of the first and second groups,
and the storage device is arranged in at least one stretcher bar and is used for storing the stretcher cloth.
2. The rescue folding stretcher according to claim 1, characterized in that the storage device comprises storage members respectively arranged on two stretcher bars and a reset structure arranged on the stretcher bars, wherein the reset structure is connected with the storage members;
two sides of the stretcher cloth are respectively connected to the two containing pieces, and the reset structure is used for driving the two containing pieces to contain the stretcher cloth.
3. The rescue folding stretcher according to claim 2, wherein a containing cavity extending along the length direction of each of the two stretcher bars is arranged in each of the two stretcher bars, and openings communicated with the containing cavities are arranged on the inner side surfaces of the stretcher bars, and the openings of the two stretcher bars correspond to each other;
the storage pieces and the reset structure are located in the storage cavity, and two sides of the stretcher cloth are connected to the two storage pieces respectively.
4. The folding rescue stretcher according to claim 3, wherein each of the receiving members comprises a rotating shaft disposed in the receiving cavity, two sides of the stretcher cloth are respectively connected to the two rotating shafts, and the reset structure is connected to the rotating shafts and used for driving the two rotating shafts to rotate to receive the stretcher cloth.
5. The folding rescue stretcher according to claim 4, wherein the resetting structure comprises torsion springs respectively sleeved at two ends of the rotating shaft, and the ends of the torsion springs are connected with the inner wall of the containing cavity.
6. The rescue folding stretcher according to claim 5, characterized in that the storage device further comprises a locking structure provided on the stretcher bar for locking the rotating shaft when unfolding the stretcher cloth.
7. The folding rescue stretcher according to claim 6, wherein the locking structure comprises a limiting rod rotatably arranged at the end of the stretcher rod, a limiting groove is formed at the end of the rotating shaft, and the limiting rod is correspondingly matched with the limiting groove.
8. The rescue folding stretcher of claim 1 wherein each stretcher bar comprises two correspondingly disposed stretcher struts;
the folding device comprises a hinge connected between the two stretcher bar ends.
9. The folding rescue stretcher according to claim 1, further comprising a GPS positioning module, wherein the GPS positioning module is in communication connection with a terminal.
10. The rescue folding stretcher according to claim 1, wherein a limiting member is arranged between the two stretcher bars, one end of the limiting member is hinged to one of the stretcher bars, and the other end of the limiting member is detachably connected with the other stretcher bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020101687.9U CN211674937U (en) | 2020-01-16 | 2020-01-16 | Folding stretcher for rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020101687.9U CN211674937U (en) | 2020-01-16 | 2020-01-16 | Folding stretcher for rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674937U true CN211674937U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020101687.9U Active CN211674937U (en) | 2020-01-16 | 2020-01-16 | Folding stretcher for rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827407A (en) * | 2021-10-29 | 2021-12-24 | 中国人民解放军空军军医大学 | Dedicated multi-functional rescue stretcher of unmanned aerial vehicle |
| CN115990090A (en) * | 2023-02-15 | 2023-04-21 | 湖北帝成环卫科技有限公司 | Emergency stretcher |
-
2020
- 2020-01-16 CN CN202020101687.9U patent/CN211674937U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827407A (en) * | 2021-10-29 | 2021-12-24 | 中国人民解放军空军军医大学 | Dedicated multi-functional rescue stretcher of unmanned aerial vehicle |
| CN113827407B (en) * | 2021-10-29 | 2023-11-24 | 中国人民解放军空军军医大学 | Dedicated multi-functional rescue stretcher of unmanned aerial vehicle |
| CN115990090A (en) * | 2023-02-15 | 2023-04-21 | 湖北帝成环卫科技有限公司 | Emergency stretcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230417 Address after: 448000 Anshankou Road South, Dongbao Industrial Park, Dongbao District, Jingmen City, Hubei Province Patentee after: JINGMEN YIXIANG CONSTRUCTION MACHINERY Co.,Ltd. Address before: 441053 Hubei University of Arts and Sciences, no.296 Longzhong Road, Xiangcheng District, Xiangyang City, Hubei Province Patentee before: HUBEI University OF ARTS AND SCIENCE |
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| TR01 | Transfer of patent right |