CN204636742U - A kind of transportation of patients stretcher - Google Patents
A kind of transportation of patients stretcher Download PDFInfo
- Publication number
- CN204636742U CN204636742U CN201520119727.1U CN201520119727U CN204636742U CN 204636742 U CN204636742 U CN 204636742U CN 201520119727 U CN201520119727 U CN 201520119727U CN 204636742 U CN204636742 U CN 204636742U
- Authority
- CN
- China
- Prior art keywords
- damping spring
- guide plate
- decoupling rod
- fixed cover
- gathering sill
- 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
This utility model relates to a kind of transportation of patients stretcher, comprise gripper shoe, roller, described gripper shoe lower end is connected with fixed cover upper end, described fixed cover is connected with decoupling rod, the guide plate of described decoupling rod upper end is positioned at fixed cover gathering sill, be provided with the first damping spring between described guide plate upper surface and gathering sill top, between bottom described guide plate lower end and gathering sill, be provided with the second damping spring.This utility model is by arranging guide plate, the first damping spring and the second damping spring; like this when roller run into jolt time; the thin tail sheep that the guide plate of decoupling rod upper end carries out above-below direction under the combined effect of the first damping spring and the second damping spring moves; good cushioning effect can be played like this to vibration; good damping effect; improve the comfortableness of transfer stretcher car, be conducive to protecting patient, prevent second hurt.
Description
Technical field
This utility model relates to field of medical technology, particularly relates to a kind of transportation of patients stretcher.
Background technology
Medical skill, refer to that medical institutions and medical worker thereof are for the purpose of Diagnosis and Treat disease, disease is judged and eliminate a disease, mitigate the disease, palliate the agonizing sufferings, improve function, diagnosis that extending life, help patient get well and take, remedy measures.Medical skill is divided three classes: first kind medical skill refers to safety, effectiveness definitely, and medical institutions can guarantee the technology of its safety, effectiveness in clinical practice by Routine Management.Equations of The Second Kind medical skill refers to that safety, effectiveness are definite, relate to certain ethical issues or risk higher, administrative department of public health should the medical skill of in addition control and management.3rd class medical skill refers to have one of following state, needs the medical skill of administrative department of public health's strict control and management in addition: (one) relates to great ethical issues; (2) excessive risk; (3) safety, effectiveness are still needed and to be verified further through the clinical experimental study of specification; (4) need to use scarce resource; (5) other of Ministry of Public Health regulation need the medical skill of special management.
Existing medical transfer stretcher car is for transporting patient, and existing transfer stretcher car damping effect is poor, and comfortableness is poor, easily causes the second hurt of patient.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of transportation of patients stretcher.
This utility model is achieved through the following technical solutions:
A kind of transportation of patients stretcher, comprise gripper shoe, roller, described gripper shoe lower end is connected with fixed cover upper end, described fixed cover is connected with decoupling rod, the guide plate of described decoupling rod upper end is positioned at fixed cover gathering sill, be provided with the first damping spring between described guide plate upper surface and gathering sill top, between bottom described guide plate lower end and gathering sill, be provided with the second damping spring.
As optimal technical scheme of the present utility model, the diameter of described guide plate is greater than the diameter of decoupling rod.
As optimal technical scheme of the present utility model, described first damping spring, the second damping spring are Compress Spring.
As optimal technical scheme of the present utility model, the described axis of the second damping spring and the axis collinear of decoupling rod.
Compared with prior art; the beneficial effects of the utility model are: this utility model structure is simple; reasonable in design; this utility model is by arranging guide plate, the first damping spring and the second damping spring; like this when roller run into jolt time; the thin tail sheep that the guide plate of decoupling rod upper end carries out above-below direction under the combined effect of the first damping spring and the second damping spring moves; good cushioning effect can be played like this to vibration; good damping effect; improve the comfortableness of transfer stretcher car; be conducive to protecting patient, prevent second hurt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. gripper shoe; 2. fixed cover; 3. decoupling rod; 4. roller; 5. the first damping spring; 6. the second damping spring.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of transportation of patients stretcher, comprise gripper shoe 1, roller 4, described gripper shoe 1 lower end is connected with fixed cover 2 upper end, described fixed cover 2 is connected with decoupling rod 3, the guide plate 301 of described decoupling rod 3 upper end is positioned at fixed cover 2 gathering sill, the diameter of wherein said guide plate 301 is greater than the diameter of decoupling rod 3, and such guide plate 301 not only can play guide effect, can avoid departing between decoupling rod 3 and fixed cover 2 simultaneously.
The first damping spring 5 is provided with between described guide plate 301 upper surface and gathering sill top, the second damping spring 6 is provided with between bottom described guide plate 301 lower end and gathering sill, and the described axis of the second damping spring 6 and the axis collinear of decoupling rod 3, wherein said first damping spring 5, second damping spring 6 is Compress Spring.Like this when roller 4 run into jolt time; the thin tail sheep that the guide plate 301 of decoupling rod 3 upper end carries out above-below direction under the combined effect of the first damping spring 5 and the second damping spring 6 moves; good cushioning effect can be played like this to vibration; good damping effect; improve the comfortableness of transfer stretcher car; be conducive to protecting patient, prevent second hurt.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a transportation of patients stretcher, comprise gripper shoe (1), roller (4), it is characterized in that: described gripper shoe (1) lower end is connected with fixed cover (2) upper end, described fixed cover (2) is connected with decoupling rod (3), the guide plate (301) of described decoupling rod (3) upper end is positioned at fixed cover (2) gathering sill, the first damping spring (5) is provided with between described guide plate (301) upper surface and gathering sill top, the second damping spring (6) is provided with between bottom described guide plate (301) lower end and gathering sill.
2. a kind of transportation of patients stretcher according to claim 1, is characterized in that: the diameter of described guide plate (301) is greater than the diameter of decoupling rod (3).
3. a kind of transportation of patients stretcher according to claim 1, is characterized in that: described first damping spring (5), the second damping spring (6) are Compress Spring.
4. a kind of transportation of patients stretcher according to claim 1, is characterized in that: the axis of described second damping spring (6) and the axis collinear of decoupling rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119727.1U CN204636742U (en) | 2015-02-28 | 2015-02-28 | A kind of transportation of patients stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119727.1U CN204636742U (en) | 2015-02-28 | 2015-02-28 | A kind of transportation of patients stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204636742U true CN204636742U (en) | 2015-09-16 |
Family
ID=54089527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520119727.1U Expired - Fee Related CN204636742U (en) | 2015-02-28 | 2015-02-28 | A kind of transportation of patients stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204636742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769462A (en) * | 2016-03-30 | 2016-07-20 | 粟广欢 | Medical flat car provided with shock-proof structures |
-
2015
- 2015-02-28 CN CN201520119727.1U patent/CN204636742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769462A (en) * | 2016-03-30 | 2016-07-20 | 粟广欢 | Medical flat car provided with shock-proof structures |
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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 |
Granted publication date: 20150916 Termination date: 20190228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |