CN201253318Y - Turnover mechanism for burns turnover bed - Google Patents
Turnover mechanism for burns turnover bed Download PDFInfo
- Publication number
- CN201253318Y CN201253318Y CNU2008201494850U CN200820149485U CN201253318Y CN 201253318 Y CN201253318 Y CN 201253318Y CN U2008201494850 U CNU2008201494850 U CN U2008201494850U CN 200820149485 U CN200820149485 U CN 200820149485U CN 201253318 Y CN201253318 Y CN 201253318Y
- Authority
- CN
- China
- Prior art keywords
- turnover
- bed board
- supporting arm
- supporting
- screw rod
- 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 turnover mechanism used for a burn turnover bed, which comprises a screw rod and a supporting arm, wherein two ends of the screw rod are respectively connected with the end parts of an upper bed board and a lower bed board, and the supporting arm is vertically arranged on a turnover bed frame through a supporting seat; the middle part of the screw rod is fixedly connected with a rotating shaft extending outwards horizontally, the end part of the rotating shaft extends into a bearing support at the top end of the supporting arm and is matched with a bearing in the bearing support in a rolling way, and the bearing support is provided with a positioning pin; and the lower end of the supporting arm is articulated with a supporting shaft on the supporting seat through a shaft housing and is positioned by the positioning pin. The utility model realizes the supporting and the turnover of the upper bed board and the lower bed board of the burn turnover bed through the single supporting arm and the bearing support at the top end of the supporting arm. The turnover and the positioning of the upper bed board and the lower bed board are realized through the rotating shaft at the middle part of the screw rod during the use; when in operation, the positioning pin at the lower end of the supporting arm is pulled out so that the supporting arm, the screw rod and a horizontal shaft are integrally turned or drawn out from the supporting seat for separating from the bed board, thereby the turnover mechanism is greatly convenient for the operation of the doctor.
Description
Technical field
This utility model relates to burn treating upset bed, especially relating to the switching mechanism of the upset bed that is used to burn.
Background technology
The upset bed that is used for burn treating at present, its support arm that is used to support upper and lower bed board mostly is the A-frame structure, and the top of A-frame is rotationally connected by vertically disposed rotating disk and the trunnion axis that supports upper and lower bed board; It is big that the deficiency of its existence is mainly the rotating disk volume that is vertically set on the A-frame top, directly influenced the observation visual angle of doctor in the burn treating process, this treatment work to the doctor is totally unfavorable, and quality is bigger simultaneously, requirement of strength to support arm is higher, has improved manufacturing cost.
The utility model content
This utility model purpose is to provide a kind of burn switching mechanism of upset bed of medical treatment and simple in structure being used to that makes things convenient for.
For achieving the above object, this utility model can be taked following technical proposals:
The switching mechanism of the upset bed that is used to burn described in the utility model, it comprises leading screw that two ends link to each other with upper and lower bed board end respectively and is vertically set on support arm on the bedstead that overturns by bearing; Described leading screw middle part is fixed with the outward extending rotating shaft of a level, and the end of described rotating shaft extends in the vertical bearing block of described support arm and cooperates with bearing element in it, and described bearing block is provided with alignment pin; The lower end of support arm is hinged by the back shaft on axle sleeve and the described bearing and locatees by alignment pin.
Described support arm is a cylinder.
This utility model advantage just is by single support arm and is arranged on support and the upset of its vertical bearing block realization to the upper and lower bed board of burn upset bed.Realize by the rotating shaft at described leading screw middle part the upset of bed board up and down during use, location; During operation, extract support arm lower end alignment pin and can greatly facilitate doctor's operation technique easily with support arm, leading screw, the whole upset of trunnion axis or extraction and bed board disengaging in bearing.The setting of single support arm makes that also its vertical bearing block volume is dwindled.This utility model is simple and compact for structure simultaneously, low cost of manufacture.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, the switching mechanism of the upset bed that is used to burn described in the utility model, it comprises leading screw 3 that two ends link to each other with upper and lower bed board 1,2 ends respectively and is vertically set on cylindrical body supports arm 5 on the bedstead that overturns by bearing 4; Described leading screw 3 middle parts are fixed with the outward extending rotating shaft 6 of a level, and the end of described rotating shaft 6 extends in the described cylindrical body supports arm 5 vertical bearing blocks 7 and cooperates with bearing element in it, and described bearing block 7 is provided with alignment pin 8; The lower end of cylindrical body supports arm 5 is hinged by the back shaft 10 on axle sleeve 9 and the described bearing 4 and locatees by alignment pin 11.
Claims (2)
1, a kind of switching mechanism of the upset bed that is used to burn, it comprises leading screw (3) that two ends link to each other with upper and lower bed board (1,2) end respectively and is vertically set on support arm (5) on the bedstead that overturns by bearing (4); It is characterized in that: described leading screw (3) middle part is fixed with the outward extending rotating shaft of a level (6), the end of described rotating shaft (6) extends in the vertical bearing block of described support arm (5) (7) and cooperates with bearing element in it, and described bearing block (7) is provided with alignment pin (8); The lower end of support arm (5) is hinged by the back shaft (10) on axle sleeve (9) and the described bearing (4) and locatees by alignment pin (11).
2, the switching mechanism of the upset bed that is used to burn according to claim 1, it is characterized in that: described support arm (5) is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201494850U CN201253318Y (en) | 2008-09-25 | 2008-09-25 | Turnover mechanism for burns turnover bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201494850U CN201253318Y (en) | 2008-09-25 | 2008-09-25 | Turnover mechanism for burns turnover bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201253318Y true CN201253318Y (en) | 2009-06-10 |
Family
ID=40736628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201494850U Expired - Fee Related CN201253318Y (en) | 2008-09-25 | 2008-09-25 | Turnover mechanism for burns turnover bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201253318Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420242A (en) * | 2016-11-14 | 2017-02-22 | 东华理工大学 | Electric turning bed for patients suffering from burns and scalds and treatment method |
-
2008
- 2008-09-25 CN CNU2008201494850U patent/CN201253318Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420242A (en) * | 2016-11-14 | 2017-02-22 | 东华理工大学 | Electric turning bed for patients suffering from burns and scalds and treatment method |
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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: 20090610 Termination date: 20160925 |