CN216318450U - Adjustable transfer stretcher - Google Patents
Adjustable transfer stretcher Download PDFInfo
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- CN216318450U CN216318450U CN202122970404.1U CN202122970404U CN216318450U CN 216318450 U CN216318450 U CN 216318450U CN 202122970404 U CN202122970404 U CN 202122970404U CN 216318450 U CN216318450 U CN 216318450U
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- stretcher
- stretcher body
- adjustable
- supporting legs
- transfer
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable transfer stretcher, which comprises a stretcher body and 2 groups of supporting legs, wherein the 2 groups of supporting legs are respectively hinged at two ends of the bottom of the stretcher body, a distance is reserved between the joint of the supporting legs and the stretcher body and the end part of the stretcher body, and the length of 1 supporting leg is adjustable; the bottom of the stretcher body is also provided with a retracting mechanism for retracting the supporting legs; the utility model has simple structure and convenient use, and can incline one end of the transfer stretcher by optimizing the structure of the original transfer stretcher, thereby transferring the transfer stretcher into the elevator, and further improving the transfer efficiency of wounded persons.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an adjustable transfer stretcher.
Background
The transfer stretcher is used for transferring wounded persons, so that the wounded persons can be separated from dangerous situations as soon as possible to play an important role, high-rise buildings in China are increasing year by year along with the development of urbanization, most buildings are provided with elevators, the transfer stretcher cannot be mounted on most elevators, the transfer efficiency is obviously influenced when the wounded persons are rescued, and even the wounded persons can only transfer the wounded persons through stairs at times, so that time and labor are wasted, and precious treatment time is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjustable transfer stretcher for solving the technical problem, which can be placed into an elevator when an injured person is transferred, so that the transfer efficiency of the injured person is improved.
The utility model is realized by the following technical scheme: the adjustable transfer stretcher comprises a stretcher body and 2 groups of supporting legs, wherein the 2 groups of supporting legs are respectively hinged at two ends of the bottom of the stretcher body, a distance is reserved between the joint of the supporting legs and the stretcher body and the end part of the stretcher body, and the length of 1 supporting leg is adjustable;
the bottom of the stretcher body is also provided with a retracting mechanism for retracting the supporting legs.
Preferably, the stretcher body is further provided with a fixed wheel at one end far away from the supporting legs with adjustable length.
Preferably, the earth terminal of 2 groups of supporting legs all is equipped with the universal wheel.
Preferably, the other end of the stretcher body is also provided with a fixed wheel, and the length of the other group of supporting legs can be adjusted.
Preferably, the supporting leg is composed of two first electric push rods, and the universal wheel is connected to the lifting end of the first electric push rods.
Preferably, the retracting mechanism is a second electric push rod, one end of the second electric push rod is hinged to the supporting leg, and the other end of the second electric push rod is hinged to the bottom of the stretcher body.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the utility model has simple structure and convenient use, and can incline one end of the transfer stretcher by optimizing the structure of the original transfer stretcher, thereby transferring the transfer stretcher into the elevator, and further improving the transfer efficiency of wounded persons.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic diagram of the present invention.
Description of reference numerals:
1. the stretcher comprises a stretcher body, 2 supporting legs, 3 retracting mechanisms, 4 fixed wheels, 5 universal wheels.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
As shown in fig. 1, the adjustable transfer stretcher comprises a stretcher body 1, and further comprises 2 groups of supporting legs 2, wherein the 2 groups of supporting legs 2 are respectively hinged at two ends of the bottom of the stretcher body 1, a distance is reserved between the connecting part of the supporting legs 2 and the stretcher body 1 and the end part of the stretcher body 1, and the length of 1 supporting leg 2 is adjustable;
the bottom of the stretcher body 1 is also provided with a retracting mechanism 3 for retracting the supporting legs 2;
the stretcher body 1 is provided with a tying belt for fixing the position of the wounded, in the implementation process, the wounded is firstly lifted up the stretcher body 1, the head of the wounded is ensured to correspond to one end of the supporting leg 2 with adjustable length when the wounded is on the stretcher body 1, then the wounded is fixed on the stretcher body 1 through the tying belt, and finally the wounded can be transferred by transferring the stretcher body 1;
when the stretcher needs to enter the elevator, as shown in fig. 2, one end of the stretcher body 1, which is far away from the head of the wounded, is lifted, the supporting legs 2, which are far away from the head of the wounded, are folded through the folding and unfolding mechanism 3, and then one end of the stretcher body 1, which is far away from the head of the wounded, is put down, at the moment, the stretcher body 1 is inclined, so that the length of the stretcher body 1 in the horizontal direction is shortened, the stretcher body 1 is further convenient to put into the elevator for transportation, and it needs to be noted that the length of the folding and unfolding mechanism 3 needs to be adjusted in the process of putting down one end of the stretcher body 1, which is far away from the head of the wounded;
still can not get into the elevator after the length of the horizontal direction of stretcher body 1 shortens, with the length extension of length adjustable supporting leg 2 this moment, also adjust the length of jack 3 at length adjustable supporting leg 2 in the extension process, behind the length extension of length adjustable supporting leg 2 for the gradient increase of stretcher body 1, and then make the length of the horizontal direction of stretcher body 1 become shorter.
As a preferable mode of the above embodiment, in order to move the stretcher body 1 after the stretcher body 1 is tilted, a fixed wheel 4 is further provided at one end of the stretcher body 1 away from the length-adjustable supporting legs 2.
As a preferable scheme of the above embodiment, for the convenience of moving the stretcher body 1, the ground ends of the 2 groups of supporting legs 2 are provided with universal wheels 5.
As a preferable scheme of the above embodiment, in order to facilitate the use of the stretcher body 1, the other end of the stretcher body 1 is also provided with the fixed wheel 4, and the length of the other group of supporting legs 2 is also adjustable.
As a preferable scheme of the above embodiment, the supporting leg 2 is composed of two first electric push rods, and the universal wheel 5 is connected to the lifting end of the first electric push rods.
As a preferable solution of the above embodiment, the retracting mechanism 3 is a second electric push rod, and one end of the second electric push rod is hinged on the supporting leg 2, and the other end is hinged at the bottom of the stretcher body 1.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The adjustable transfer stretcher comprises a stretcher body and is characterized by further comprising 2 groups of supporting legs, wherein the 2 groups of supporting legs are respectively hinged to two ends of the bottom of the stretcher body, a distance is reserved between the connecting positions of the supporting legs and the stretcher body and the end of the stretcher body, and the length of 1 supporting leg is adjustable;
the bottom of the stretcher body is also provided with a retracting mechanism for retracting the supporting legs;
the folding and unfolding mechanism is a second electric push rod, one end of the second electric push rod is hinged to the supporting leg, and the other end of the second electric push rod is hinged to the bottom of the stretcher body.
2. The adjustable transport stretcher of claim 1 further comprising a fixed wheel at an end of the stretcher body distal from the adjustable length support legs.
3. The adjustable transfer stretcher of claim 2 wherein the ground ends of the 2 sets of support legs are provided with universal wheels.
4. The adjustable transfer stretcher of claim 3 wherein the other end of the stretcher body is also provided with a fixed wheel and the length of the other set of support legs is also adjustable.
5. The adjustable transfer stretcher of claim 4 wherein the support legs are formed by two first electric push rods, and the universal wheels are connected to the lifting ends of the first electric push rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970404.1U CN216318450U (en) | 2021-11-30 | 2021-11-30 | Adjustable transfer stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970404.1U CN216318450U (en) | 2021-11-30 | 2021-11-30 | Adjustable transfer stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216318450U true CN216318450U (en) | 2022-04-19 |
Family
ID=81156943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122970404.1U Active CN216318450U (en) | 2021-11-30 | 2021-11-30 | Adjustable transfer stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216318450U (en) |
-
2021
- 2021-11-30 CN CN202122970404.1U patent/CN216318450U/en active Active
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