CN102871816A - Anti-fall guide rail - Google Patents
Anti-fall guide rail Download PDFInfo
- Publication number
- CN102871816A CN102871816A CN2012104154368A CN201210415436A CN102871816A CN 102871816 A CN102871816 A CN 102871816A CN 2012104154368 A CN2012104154368 A CN 2012104154368A CN 201210415436 A CN201210415436 A CN 201210415436A CN 102871816 A CN102871816 A CN 102871816A
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- CN
- China
- Prior art keywords
- guide rail
- rail body
- fall
- block
- slip
- 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 an anti-fall guide rail which comprises a guide rail body; a threaded hole is arranged on the guide rail body; both ends of the guide rail body are respectively provided with grooves; anti-fall blocks are respectively arranged in the grooves; the heads of the anti-fall blocks are higher than the guide rail body; and the anti-fall blocks are movably connected into the grooves through rotary pin shafts. After the structure is adopted, both ends of the guide rail body are respectively provided with the anti-fall blocks, articles on the guide rail body can be effectively prevented from falling, the structure is simple, and the operation is convenient.
Description
Technical field
The present invention designs medical instruments field, especially relates to a kind of slip-off preventing guide rail.
Background technology
At medical instruments field, need the object of support bar and so on all can use guide rail on the operation table, play the effect to a foothold of support bar.And traditional guide rail does not all have rib, and support bar is easy to come off from guide rail, brings inconvenience for the staff in practical operation.
Summary of the invention
Technical problem to be solved by this invention provides a kind of slip-off preventing guide rail of simple in structure and handled easily.
The present invention solves the technical scheme that its technical problem takes: a kind of slip-off preventing guide rail, comprise guide rail body, offer screwed hole on the described guide rail body, the two ends of described guide rail body offer respectively groove, be respectively equipped with anti-fall off block in the described groove, and the head of anti-fall off block is higher than guide rail body, and described anti-fall off block is movably connected in the described groove by rotary pin shaft.
Further, described screwed hole is at least one.
Further, be provided with in the described groove and be 45 ° hypotenuse with the bottom surface of guide rail body.
This enlightened beneficial effect is: after having adopted this kind structure, at the two ends of guide rail body anti-fall off block is set respectively, can effectively places the object that is positioned on the guide rail body and come off, and simple in structure, handled easily.
Description of drawings
Fig. 1 is perspective view of the present invention.
Fig. 2 is sectional structure schematic diagram of the present invention.
Fig. 3 is main TV structure schematic diagram of the present invention.
Among the figure: 1, guide rail body; 2, screwed hole; 3, groove; 4, anti-fall off block; 5, rotary pin shaft.
The specific embodiment
Such as Fig. 1, Fig. 2, a kind of slip-off preventing guide rail shown in Figure 3, comprise guide rail body 1, offer screwed hole 2 on the described guide rail body, the two ends of described guide rail body 1 offer respectively groove 3, be respectively equipped with anti-fall off block 4 in the described groove 3, and the head of anti-fall off block 4 is higher than guide rail body 1, and described anti-fall off block 4 is movably connected in the described groove 3 by rotary pin shaft 5; Described screwed hole 2 is at least one; Be provided with in the described groove 3 and be 45 ° hypotenuse with the bottom surface of guide rail body 1.
During operation, the head of pinning anti-fall off block 4 makes it be lower than the end face of guide rail body 1, anti-fall off block 4 can rotate along with rotary pin shaft 5, and the bottom meeting indentation of anti-fall off block 4 is arranged in the groove 3 of guide rail body 1, and the object that then will need to fix moves on the guide rail body 1.Unclamp the head of anti-fall off block 4, anti-fall off block 4 can go back to the home position according to deadweight, and namely the head of anti-fall off block 4 is higher than guide rail body 1, thereby prevents that effectively the object that is positioned on the guide rail body 1 from coming off.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (3)
1. slip-off preventing guide rail, comprise guide rail body (1), it is characterized in that: offer screwed hole (2) on the described guide rail body, the two ends of described guide rail body (1) offer respectively groove (3), be respectively equipped with anti-fall off block (4) in the described groove (3), and the head of anti-fall off block (4) is higher than guide rail body (1), and described anti-fall off block (4) is movably connected in the described groove (3) by rotary pin shaft (5).
2. a kind of slip-off preventing guide rail according to claim 1, it is characterized in that: described screwed hole (2) is at least one.
3. a kind of slip-off preventing guide rail according to claim 1 is characterized in that: the bottom surface that is provided with in the described groove (3) with guide rail body (1) is 45 ° hypotenuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210415436.8A CN102871816B (en) | 2012-10-26 | 2012-10-26 | Anti-fall guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210415436.8A CN102871816B (en) | 2012-10-26 | 2012-10-26 | Anti-fall guide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102871816A true CN102871816A (en) | 2013-01-16 |
| CN102871816B CN102871816B (en) | 2015-06-24 |
Family
ID=47473501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210415436.8A Active CN102871816B (en) | 2012-10-26 | 2012-10-26 | Anti-fall guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102871816B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315873A (en) * | 2013-07-02 | 2013-09-25 | 迈柯唯医疗设备(苏州)有限公司 | Backout-preventing seal type tightening mechanism |
| CN103462769A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Guide rail and check block mechanism of surgical bed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796846A (en) * | 1987-06-01 | 1989-01-10 | Automated Medical Products, Corporation | Retaining device for a surgical instrument |
| US20020078504A1 (en) * | 2000-09-18 | 2002-06-27 | Reinhard Zitzmann | Operating table for surgical and angiographic applications |
| CN201244159Y (en) * | 2008-09-09 | 2009-05-27 | 郭传军 | Microneurosurgery rack for supporting arm incorporated with operating table |
| CN101472546A (en) * | 2006-05-18 | 2009-07-01 | 思泰瑞外科技术公司 | Operating table guide device consisting of guide arms designed to be fixed in detachable form on the aforementioned table and operating table comprising such guide arms |
| US8051515B1 (en) * | 2008-08-12 | 2011-11-08 | Bob Kring | Surgical bed clamp apparatus |
| CN202231340U (en) * | 2011-09-15 | 2012-05-23 | 艾默生网络能源有限公司 | Anti-shed assembly and converter cabinet with same |
| CN202821989U (en) * | 2012-10-26 | 2013-03-27 | 迈柯唯医疗设备(苏州)有限公司 | Anti-dropping guide rail |
-
2012
- 2012-10-26 CN CN201210415436.8A patent/CN102871816B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796846A (en) * | 1987-06-01 | 1989-01-10 | Automated Medical Products, Corporation | Retaining device for a surgical instrument |
| US20020078504A1 (en) * | 2000-09-18 | 2002-06-27 | Reinhard Zitzmann | Operating table for surgical and angiographic applications |
| CN101472546A (en) * | 2006-05-18 | 2009-07-01 | 思泰瑞外科技术公司 | Operating table guide device consisting of guide arms designed to be fixed in detachable form on the aforementioned table and operating table comprising such guide arms |
| US8051515B1 (en) * | 2008-08-12 | 2011-11-08 | Bob Kring | Surgical bed clamp apparatus |
| CN201244159Y (en) * | 2008-09-09 | 2009-05-27 | 郭传军 | Microneurosurgery rack for supporting arm incorporated with operating table |
| CN202231340U (en) * | 2011-09-15 | 2012-05-23 | 艾默生网络能源有限公司 | Anti-shed assembly and converter cabinet with same |
| CN202821989U (en) * | 2012-10-26 | 2013-03-27 | 迈柯唯医疗设备(苏州)有限公司 | Anti-dropping guide rail |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315873A (en) * | 2013-07-02 | 2013-09-25 | 迈柯唯医疗设备(苏州)有限公司 | Backout-preventing seal type tightening mechanism |
| CN103315873B (en) * | 2013-07-02 | 2016-03-02 | 迈柯唯医疗设备(苏州)有限公司 | The closed tightening mechanism of anti-back-out |
| CN103462769A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Guide rail and check block mechanism of surgical bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102871816B (en) | 2015-06-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |