CN2885127Y - Apparatus for rotating revolving axis of X-ray machine - Google Patents
Apparatus for rotating revolving axis of X-ray machine Download PDFInfo
- Publication number
- CN2885127Y CN2885127Y CN 200620110272 CN200620110272U CN2885127Y CN 2885127 Y CN2885127 Y CN 2885127Y CN 200620110272 CN200620110272 CN 200620110272 CN 200620110272 U CN200620110272 U CN 200620110272U CN 2885127 Y CN2885127 Y CN 2885127Y
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- CN
- China
- Prior art keywords
- ray
- rotating shaft
- screw
- ray machine
- mandrel
- 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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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to a medical inspection equipment, in particular to an X-ray machine which has the simple structure, can make the shaft rotate +-180 degree on the horizon, and can resolve the problem that the encasement of the prior X-ray machine is welded on the frame directly thereby making the location for the X-ray machin is inconvenient. The utility model is characterized in that the encasement end of the X-ray machine is socket jointed with a shaft, another end of the X-ray machine is provided with an X-ray tube fitting installation bracket which is provided with an X-ray tube fitting; a core shaft 6 of the shaft 1 is inserted into a rotating liner 10 of which the lower end is welded with a slide rail 11; the core shaft is provided with a concave groove, and the lower end of the core shaft is provided with a bearing 8 which is arranged on the built-in step of the rotating liner 10; the male screw of a locking button 7 and a screw 9 is threaded with the female screw which is arranged on the internal wall of the rotating liner 10; the front end of the locking button 7 and the front end of the screw 9 is inserted into the concave groove which is arranged on the core shaft 6.
Description
One, technical field
This utility model relates to medical examination apparatus, especially a kind of rotating shaft rotatable device of X-ray production apparatus.
Two, background technology
The mobile X-ray unit frame is the go-cart form at present, and its cover directly is welded in structure on the frame, comes inconvenience for roentgenogram launched field positioning belt, if need accurately location, when X ray tube head move left and right, also must repeated multiple times move whole go-cart, can accurate positioning, therefore operation is extremely inconvenient.
Three, summary of the invention
The purpose of this utility model provides a kind of simple in structure, can make rotating shaft make the rotary apparatus of level ± 180 °.
Technical scheme that the purpose of this utility model adopts is, cover one end of X-ray production apparatus and rotating shaft socket, other end assembling have the X ray tube head installing rack of X ray tube head, the mandrel of the rotating shaft that it is T-shaped inserts in the rotaring sleeve, the pivoted housing lower end is welded on the slide rail, have on the mandrel axle on Baltimore groove, the lower end axle and be with bearing, bearing is placed on the interior step of rotaring sleeve, and locking knob external screw thread and screw mesh with rotaring sleeve cinclides female thread respectively.
This utility model, the front end of locking knob insert on the mandrel axle in the Baltimore groove groove.
This utility model, the front end of screw insert on the mandrel axle in the Baltimore groove groove.
This utility model is to insert in the rotaring sleeve by means of the mandrel of rotating shaft, between mandrel and pivoted housing, bearing arrangement is arranged, therefore rotating shaft can be done level ± 180 ° rotation arbitrarily, can conveniently rotate the X ray tube head, promptly and accurately locate, bring convenience to irradiation field location, regulate locking knob and screw simultaneously, mandrel that can fixed rotating shaft such as does not rotate at characteristics.
Four, description of drawings
Further specify this utility model below in conjunction with accompanying drawing.
Fig. 1 is this utility model sectional structure sketch map;
Fig. 2 is that Fig. 1 I is to the structure for amplifying sketch map.
Among the figure: 1-rotating shaft 2-X radiography unit 3-X tube head X 4-X tube head X installing rack 5-cover 6-mandrel 7-locking knob 8-bearing 9-screw 10-pivoted housing 11-slide rail
Five, the specific embodiment
As shown in Figure 1 and Figure 2, cover 5 one ends of X-ray production apparatus 2 and rotating shaft 1 socket, other end assembling have the X ray tube head installing rack 4 of X ray tube head 3, in 10 of the mandrel 6 insertion pivoted housings of its T-shaped rotating shaft 1, pivoted housing 10 lower ends are welded on the slide rail 11, have on Baltimore groove, the lower end axle on 6 of the mandrels and be with bearing 8, bearing 8 is placed on 10 interior steps of pivoted housing, and locking knob 7 external screw threads and screw 9 mesh with pivoted housing 10 barrel hole female threads respectively.The front end of locking knob 7 inserts 6 of mandrels and goes up in the Baltimore groove groove, and the front end of screw 9 inserts 6 of mandrels and goes up in the Baltimore groove groove.
Bearing 8 can adopt deep groove ball bearing.
Claims (3)
1, a kind of rotating shaft rotatable device of X-ray production apparatus, cover (5) one ends of X-ray production apparatus (2) and rotating shaft (1) socket, other end assembling have the X ray tube head installing rack (4) of X ray tube head (3), the mandrel (6) that it is characterized in that T-shaped rotating shaft (1) inserts in pivoted housing (10) tube, pivoted housing (10) lower end is welded on the slide rail (11), have on mandrel (6) axle and be with bearing (8) on Baltimore groove, the lower end axle, bearing (8) is placed on the interior step of pivoted housing (10) tube, and locking knob (7) external screw thread and screw (9) mesh with pivoted housing (10) barrel hole female thread respectively.
2, the rotating shaft rotatable device of a kind of X-ray production apparatus according to claim 1, the front end that it is characterized in that locking knob (7) insert on mandrel (6) axle in the Baltimore groove groove.
3, the rotating shaft rotatable device of a kind of X-ray production apparatus according to claim 1, the front end that it is characterized in that screw (9) insert on mandrel (6) axle in the Baltimore groove groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110272 CN2885127Y (en) | 2006-04-03 | 2006-04-03 | Apparatus for rotating revolving axis of X-ray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110272 CN2885127Y (en) | 2006-04-03 | 2006-04-03 | Apparatus for rotating revolving axis of X-ray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885127Y true CN2885127Y (en) | 2007-04-04 |
Family
ID=37960219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110272 Expired - Fee Related CN2885127Y (en) | 2006-04-03 | 2006-04-03 | Apparatus for rotating revolving axis of X-ray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2885127Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102099887A (en) * | 2008-04-24 | 2011-06-15 | 谢夫勒科技有限两合公司 | Ball bearing design temperature compensating x-ray tube bearing |
-
2006
- 2006-04-03 CN CN 200620110272 patent/CN2885127Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102099887A (en) * | 2008-04-24 | 2011-06-15 | 谢夫勒科技有限两合公司 | Ball bearing design temperature compensating x-ray tube bearing |
| CN102099887B (en) * | 2008-04-24 | 2014-03-19 | 谢夫勒科技两合公司 | Ball bearing design temperature compensating x-ray tube bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 |