CN2378027Y - Single-way steering two-purpose wheels for stretcher cart - Google Patents
Single-way steering two-purpose wheels for stretcher cart Download PDFInfo
- Publication number
- CN2378027Y CN2378027Y CN 99221307 CN99221307U CN2378027Y CN 2378027 Y CN2378027 Y CN 2378027Y CN 99221307 CN99221307 CN 99221307 CN 99221307 U CN99221307 U CN 99221307U CN 2378027 Y CN2378027 Y CN 2378027Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- rotating shaft
- stretcher
- way steering
- stretcher cart
- 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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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to a single-way steering two-purpose wheel for a stretcher cart. A wheel 1 is arranged on a wheel shelf 3 through a pin shaft 2. The wheel shelf 3 is connected with a rotating shaft 4. The rotating shaft 4 penetrates through a bearing 5. The rotating shaft 4 is arranged on a fixing shelf 8. A hole of the rotating shaft 9 is arranged on the rotating shaft 4. A locking pin 7 is arranged in the fixing shelf 8, and is matched with the hole of the rotating shaft 9. The locking pin 7 is connected with a rotary handle 6.
Description
This utility model relates to that stretcher is unidirectional to turn to the dual-purpose technical field of taking turns.
The wheel of using on the current stretcher car can 360 ° turns to, and causes when pushing away patient the wheel swing violent, and whole stretcher vibrations do not feel like oneself patient, even aggravate disease.
To be that a kind of stretcher of design is unidirectional turn to dual-purpose the wheel to the purpose of this utility model, and it is realized the craspedodrome of wheel by the shaft hole in the turnover rotating shaft of control lock pin or turn to walking, thereby has reduced the vibrations and the swing of wheel.
This utility model is achieved in that wheel 1 is contained on the wheel frame 3 by bearing pin 2, wheel frame 3 connects rotating shaft 4, and rotating shaft 4 is passed bearing 5 and is contained on the fixed mount 8, it is characterized in that: shaft hole 9 is arranged in the rotating shaft 4, lock pin 7 cooperates in fixed mount 8 and with shaft hole 9, and lock pin 7 connects rotating handle 6.
The utility model has the advantages that: reasonable in design, novel, low cost of manufacture, being contained in can realize on the stretcher keeping straight on or turn to walking to reduce shakes and swing when this is taken turns.
Below in conjunction with accompanying drawing, this utility model is described further with embodiment:
This accompanying drawing is this utility model structural representation.
In the accompanying drawing: 1, wheel, 2, bearing pin, 3, the wheel frame, 4, rotating shaft, 5, bearing, 6, rotating handle, 7, lock pin, 8, fixed mount, 9, shaft hole.
When pushing away patient with stretcher, by people's hand control rotating handle 6 lock pin 7 is entered in the shaft hole 9, two-wheeled can be swung walking before forming, and the walking of keeping straight on of back two-wheeled can reduce vibrations greatly and swing and makes lying on the stretcher that the patient can be comfortable.
Claims (1)
1, stretcher is unidirectional turns to dual-purpose the wheel, wheel (1) is contained on the wheel frame (3) by bearing pin (2), wheel frame (3) connects rotating shaft (4), rotating shaft (4) is passed bearing (5) and is contained on the fixed mount (8), it is characterized in that: shaft hole (9) is arranged in the rotating shaft (4), lock pin (7) cooperates in fixed mount (8) and with shaft hole (9), and lock pin (7) connects rotating handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221307 CN2378027Y (en) | 1999-06-18 | 1999-06-18 | Single-way steering two-purpose wheels for stretcher cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221307 CN2378027Y (en) | 1999-06-18 | 1999-06-18 | Single-way steering two-purpose wheels for stretcher cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2378027Y true CN2378027Y (en) | 2000-05-17 |
Family
ID=34011892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99221307 Expired - Fee Related CN2378027Y (en) | 1999-06-18 | 1999-06-18 | Single-way steering two-purpose wheels for stretcher cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2378027Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856809A (en) * | 2015-06-04 | 2015-08-26 | 苏州市瑞晟医疗器械有限公司 | Shockproof silence wheel of operation cart |
| CN107582256A (en) * | 2017-09-20 | 2018-01-16 | 福州大学 | Multifunctional rescue stretcher car and its application method |
-
1999
- 1999-06-18 CN CN 99221307 patent/CN2378027Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856809A (en) * | 2015-06-04 | 2015-08-26 | 苏州市瑞晟医疗器械有限公司 | Shockproof silence wheel of operation cart |
| CN107582256A (en) * | 2017-09-20 | 2018-01-16 | 福州大学 | Multifunctional rescue stretcher car and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |