CN205054617U - Portable stretcher - Google Patents
Portable stretcher Download PDFInfo
- Publication number
- CN205054617U CN205054617U CN201520841693.7U CN201520841693U CN205054617U CN 205054617 U CN205054617 U CN 205054617U CN 201520841693 U CN201520841693 U CN 201520841693U CN 205054617 U CN205054617 U CN 205054617U
- Authority
- CN
- China
- Prior art keywords
- unit
- stretcher
- grab handle
- lever
- crossbeam
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a portable stretcher, including stretcher board and grab handle, the stretcher board is formed through the pivot is articulated by the inflexible crossbeam unit of a plurality of, is provided with the grab handle in the rear end of stretcher board, and the front end is provided with extra long grab handle, the extension grab handle is formed through the pivot is articulated by the folding grab handle unit of a plurality of, and the connected mode between grab handle and folding grab handle unit and the crossbeam unit also is articulated through the pivot, the shape of crossbeam unit is the rectangle post, and the pin joint of two crossbeam units is located rectangle post homonymy edge. The utility model discloses under non - user state, batching is one, and portable removes in a flexible way, during the use, can pave its expansion fast, can use after the upset, saves the equipment time, can improve the efficiency of rescue effectively.
Description
Technical field
This utility model relates to a kind of roll-up portable stretcher.
Background technology
Stretcher is the transfer tool for emergency relief, and its main uses carries or the mobile patient losing control because of injured or ill by other people strength, rescues timely by this way and treat patient.Equally, the destructive large geological disaster such as mine disaster, earthquake, tsunami often causes traffic jam, and traditional transport litter heavy, carry be inconvenient to understand and bring difficulty to rescue, the state of an illness of the delay wounded.
Have a kind of rolling Flexible stretcher in prior art, although be easy to carry, need assembling when using, can waste valuable rescue time, and soft stretcher can not be used for the patient of mobile spinal fracture, therefore its range of application can be limited to.
Summary of the invention
The purpose of this utility model is to provide a kind of portable stretcher, and overcoming conventional fixed-type stretcher can not the defect of flexible movement under extreme terrain and environment, also solves the assembling of rolling Flexible stretcher simultaneously and loses time, the problem that application scenarios is limited to.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of portable stretcher, comprise stretcher board and lever, described stretcher board is formed by rotating shaft is hinged by the crossbeam unit of several rigidity, the rear end of stretcher board is provided with lever, front end is provided with lengthening lever, described lengthening lever is formed by rotating shaft is hinged by several folding lever unit, lever and the connected mode between folding lever unit and crossbeam unit are also hinged by rotating shaft, the shape of described crossbeam unit is rectangular column, and the pin joint of two crossbeam unit is positioned at rectangular column with in lateral edges.
The beneficial effects of the utility model are:
This utility model, under non-working condition, is rolled into one, is easy to carry, flexibly mobile, during use, can be launched to pave fast, can use after upset, saves built-up time, effectively can improve rescue efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is this utility model using state figure.
Fig. 2 is this utility model collapsed state figure.
Fig. 3 is the partial structurtes enlarged drawing of Fig. 1.
In figure: 1-crossbeam unit; 2-rotating shaft; 3-folding lever unit; 4-lever.
Detailed description of the invention
A kind of portable stretcher as shown in Figures 1 to 3, comprise stretcher board and lever, described stretcher board is formed by rotating shaft 2 is hinged by the crossbeam unit 1 of several rigidity, the rear end of stretcher board is provided with lever 4, front end is provided with lengthening lever, described lengthening lever is formed by rotating shaft is hinged by several folding lever unit 3, lever 4 and the connected mode between folding lever unit 3 and crossbeam unit 1 are also hinged by rotating shaft 2, the shape of described crossbeam unit 1 is rectangular column, and the pin joint of two crossbeam unit 1 is positioned at rectangular column with in lateral edges.
In order to alleviate the weight of portable stretcher, described crossbeam unit 1 is hollow-core construction.
As preferably, arrange layer of silica gel in each crossbeam unit 1 away from the plane of rotating shaft, one can improve comfortableness, and two come to increase friction.
Using method is as follows, and, the whole stretcher comprising stretcher board and lever rolls up, and is easy to carry under non-working condition as shown in Figure 2.When needing to use, the stretcher of rolling spreads out flattening, and overturn 180 °, be covered with the one side of rotating shaft as bottom surface, relative one side is as stress surface, and state as shown in Figure 1, stretcher so just can be made to keep tabular, and can not deform, arrange the object lengthening lever is in the front end of stretcher, is convenient to staff and grips.
Be only the specific embodiment of this patent above, but this patent is not limited thereto, for the person of ordinary skill of the art, under the prerequisite not departing from this utility model principle, the distortion made should be considered as belonging to this utility model protection domain.
Claims (3)
1. a portable stretcher, comprise stretcher board and lever, it is characterized in that: described stretcher board is formed by rotating shaft (2) is hinged by the crossbeam unit of several rigidity (1), lever (4) is provided with in the rear end of stretcher board, front end is provided with lengthening lever, described lengthening lever is formed by rotating shaft is hinged by several folding lever unit (3), lever (4) and the connected mode between folding lever unit (3) and crossbeam unit (1) are also hinged by rotating shaft (2), the shape of described crossbeam unit (1) is rectangular column, the pin joint of two crossbeam unit (1) is positioned at rectangular column with in lateral edges.
2. a kind of portable stretcher according to claim 1, is characterized in that: described crossbeam unit (1) is hollow-core construction.
3. a kind of portable stretcher according to claim 1, is characterized in that: described crossbeam unit (1) arranges layer of silica gel away from the plane of rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841693.7U CN205054617U (en) | 2015-10-28 | 2015-10-28 | Portable stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841693.7U CN205054617U (en) | 2015-10-28 | 2015-10-28 | Portable stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054617U true CN205054617U (en) | 2016-03-02 |
Family
ID=55381230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520841693.7U Expired - Fee Related CN205054617U (en) | 2015-10-28 | 2015-10-28 | Portable stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928890A (en) * | 2017-12-05 | 2018-04-20 | 安徽理工大学 | A kind of Portable multifunctional stretcher |
-
2015
- 2015-10-28 CN CN201520841693.7U patent/CN205054617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928890A (en) * | 2017-12-05 | 2018-04-20 | 安徽理工大学 | A kind of Portable multifunctional stretcher |
| CN107928890B (en) * | 2017-12-05 | 2024-05-10 | 安徽理工大学 | Portable multifunctional stretcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161028 |