CN102178592A - Device for protecting rotation of clamping-slot type back plate of operating bed - Google Patents
Device for protecting rotation of clamping-slot type back plate of operating bed Download PDFInfo
- Publication number
- CN102178592A CN102178592A CN2011100844285A CN201110084428A CN102178592A CN 102178592 A CN102178592 A CN 102178592A CN 2011100844285 A CN2011100844285 A CN 2011100844285A CN 201110084428 A CN201110084428 A CN 201110084428A CN 102178592 A CN102178592 A CN 102178592A
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- CN
- China
- Prior art keywords
- protective cover
- backboard
- back plate
- hydraulic cylinder
- plate
- 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.)
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Abstract
The invention relates to a device for protecting the rotation of a clamping-slot type back plate of an operating bed, wherein a main body comprises a back plate and a sitting plate which are rotationally connected through a rotating shaft; a hydraulic cylinder is arranged in the sitting plate; and a projecting shaft at the front end of the hydraulic cylinder is connected with the back plate through a connecting shaft. The device is characterized in that: a bending protective cover is arranged at the outer side of the connect joint of the back plate and the sitting plate; screw holes are arranged at two sides of one end of the protective cover; screws are used in the screw holes in a matching way to for fixing the protective cover on the back plate; and a U-shaped open slot is arranged in the middle of the other end of the protective cover. When the back plate is regulated, the open slot below the protective cover is used for preventing the back plate from mechanic interference with the projecting shaft at the front part of a piston rod of the hydraulic cylinder in a stretching process; and the parts and the components in the sitting plate are wrapped by the protective cover so that foreign matters are prevented from entering the sitting plate, so that the interior cleanliness is guaranteed and an aesthetic effect is achieved.
Description
Technical field
The present invention relates to a kind of rotation place protector of operation table, especially relate to a kind of operation table card slot type backboard rotation protection device.
Background technology
At present, the whole backboard of operation table connected with being connected by rotating shaft of seat place, and the place of being rotatably connected exposes externally, in order to avoid and the mechanical interference of hydraulic cylinder piston rod in telescopic process.The angle of operation table backboard and seat is regulated by hydraulic cylinder, in running, angular range is-40 °-70 °, when backboard angle during at 0 °-70 °, connect joint and a clearance gap then occurs, and the position that this space is operator's a hands can be touched, if this moment, backboard carried out descending motion again, the operator will be damaged by tong, and the junction is to expose externally, and the foreign bodies such as blood in dust, the operation are entered, cause the internal mechanical wearing and tearing, influence the attractive in appearance of integral body.
Summary of the invention
Technical problem to be solved by this invention provides a kind of handling safety, does not influence the operation table card slot type backboard rotation protection device of overall aesthetics protection cleaning inside.
The present invention solves the technical scheme that its technical problem takes: a kind of operation table card slot type backboard rotation protection device; main body is backboard and seat; backboard and seat are rotationally connected by rotating shaft; be provided with hydraulic cylinder in the seat; the front end projecting shaft of hydraulic cylinder is connected with backboard by connecting axle, and described backboard is connected the joint outside and is provided with a protective cover with seat.
In order to cooperate the connected mode of backboard and seat, described protective cover is a bending-like.
For protective cover is fixed on the backboard, and avoid the mechanical interference of the anterior projecting shaft of hydraulic cylinder piston in telescopic process, the both sides of described protective cover one end offer screw hole, the number of screw hole is at least two, preferred four, be used screw at the screw hole place protective cover is fixed on the backboard; One " U " type open slot is offered in the centre of the protective cover other end.
The invention has the beneficial effects as follows: when regulating backboard, the open slot of protective cover bottom is in order to avoid and the mechanical interference of hydraulic cylinder piston rod in telescopic process; And the zero device of protective cover parcel seat inside prevents that foreign body from entering, and guarantees cleaning inside, plays aesthetic.
Description of drawings:
Fig. 1 is an internal view of the present invention;
Fig. 2 is the internal view of the another kind of embodiment of the present invention;
Fig. 3 is a sketch map of the present invention;
Fig. 4 is the sketch map of protective cover among the present invention.
Among the figure: 1, backboard 2, protective cover 2-1, open slot 2-2, screw hole 3, rotating shaft 4, projecting shaft 5, hydraulic cylinder 6, seat
The specific embodiment
Fig. 1～a kind of operation table card slot type backboard rotation protection device shown in Figure 3; main body is backboard 1 and seat 6; backboard 1 is rotationally connected by rotating shaft 3 with seat 6; be provided with hydraulic cylinder 5 in the seat 6, the front end projecting shaft 4 of hydraulic cylinder 5 is connected with backboard 1 by connecting axle, and described backboard 1 is connected the joint outside and is provided with a protective cover 2 with seat 6; protective cover 2 is designed to bending-like; cooperate the angular adjustment of operation table backboard 1 and seat 6, in running, angular range is-40 °-70 °.
The both sides of protective cover 2 one ends shown in Figure 4 offer screw hole 2-2, be used screw at screw hole 2-2 place protective cover 2 is fixed on the backboard 1, and for fixation, the number of screw hole 2-2 is at least two, preferred four; One " U " type open slot 2-1 is offered in the centre of protective cover 2 other ends, in order to avoid with hydraulic cylinder 5 in the mechanical interference of the anterior projecting shaft 4 of piston rod in telescopic process.And in regulating backboard 1 process, protective cover 2 wraps up the zero device of seat 6 inside all the time, prevents that foreign body from entering, and guarantees cleaning inside, plays aesthetic.
Claims (4)
1. operation table card slot type backboard rotation protection device; main body is backboard (1) and seat (6); backboard (1) is rotationally connected by rotating shaft (3) with seat (6); be provided with hydraulic cylinder (5) in the seat (6); the front end projecting shaft (4) of hydraulic cylinder (5) is connected with backboard (1) by connecting axle, it is characterized in that: described backboard (1) is connected the joint outside and is provided with a protective cover (2) with seat (6).
2. operation table card slot type backboard rotation protection device according to claim 1 is characterized in that: described protective cover (2) is a bending-like.
3. operation table card slot type backboard rotation protection device according to claim 1 and 2, it is characterized in that: the both sides of described protective cover (2) one ends offer screw hole (2-2), locate to be used screw at screw hole (2-2) protective cover (2) is fixed on the backboard (1); One " U " type open slot (2-1) is offered in the centre of protective cover (2) other end.
4. operation table card slot type backboard rotation protection device according to claim 3, it is characterized in that: the number of described screw hole (2-2) is at least two, preferred four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100844285A CN102178592A (en) | 2011-04-06 | 2011-04-06 | Device for protecting rotation of clamping-slot type back plate of operating bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100844285A CN102178592A (en) | 2011-04-06 | 2011-04-06 | Device for protecting rotation of clamping-slot type back plate of operating bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102178592A true CN102178592A (en) | 2011-09-14 |
Family
ID=44565000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100844285A Pending CN102178592A (en) | 2011-04-06 | 2011-04-06 | Device for protecting rotation of clamping-slot type back plate of operating bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102178592A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462778A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Rotating mechanism of back plate of surgical bed |
| WO2023208245A1 (en) * | 2022-04-29 | 2023-11-02 | 南京迈瑞生物医疗电子有限公司 | Operating table and supporting structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439992Y (en) * | 2000-07-26 | 2001-07-25 | 稳正企业股份有限公司 | Scooter |
| CN2624730Y (en) * | 2003-03-28 | 2004-07-14 | 李朝晖 | Anti-hand clipping device for electric beds |
| CN101947174A (en) * | 2010-10-15 | 2011-01-19 | 迈柯唯医疗设备(苏州)有限公司 | Back plate rotating mechanism of operating table |
| CN202096401U (en) * | 2011-04-06 | 2012-01-04 | 迈柯唯医疗设备(苏州)有限公司 | Clamping groove type back plate rotating and protecting device of operating bed |
-
2011
- 2011-04-06 CN CN2011100844285A patent/CN102178592A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439992Y (en) * | 2000-07-26 | 2001-07-25 | 稳正企业股份有限公司 | Scooter |
| CN2624730Y (en) * | 2003-03-28 | 2004-07-14 | 李朝晖 | Anti-hand clipping device for electric beds |
| CN101947174A (en) * | 2010-10-15 | 2011-01-19 | 迈柯唯医疗设备(苏州)有限公司 | Back plate rotating mechanism of operating table |
| CN202096401U (en) * | 2011-04-06 | 2012-01-04 | 迈柯唯医疗设备(苏州)有限公司 | Clamping groove type back plate rotating and protecting device of operating bed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462778A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Rotating mechanism of back plate of surgical bed |
| WO2023208245A1 (en) * | 2022-04-29 | 2023-11-02 | 南京迈瑞生物医疗电子有限公司 | Operating table and supporting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |