CN208158965U - X-ray bulb rotating mechanism - Google Patents
X-ray bulb rotating mechanism Download PDFInfo
- Publication number
- CN208158965U CN208158965U CN201820583504.4U CN201820583504U CN208158965U CN 208158965 U CN208158965 U CN 208158965U CN 201820583504 U CN201820583504 U CN 201820583504U CN 208158965 U CN208158965 U CN 208158965U
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- CN
- China
- Prior art keywords
- flange
- rotation
- rotating mechanism
- bearing assembly
- bulb
- 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 relates to rotating mechanisms, disclose a kind of X-ray bulb rotating mechanism.In the utility model, including：Flange is rotated, is connected with bulb plate；Bearing assembly is detachably connected with rotation flange；Driving device is rotated for drive bearing assembly；Friction member is clamped between bearing assembly and rotation flange, is used for locating rotation flange；It rotates flange to be used for when dismantling with bearing assembly, drives the rotation of bulb plate under external force.Compared with prior art, so that in the case where driving device is not available, bulb can still be continued to rotate, and do not influenced the later period and taken the photograph piece progress.
Description
Technical field
The utility model relates to rotating mechanisms, in particular to X-ray bulb rotating mechanism.
Background technique
It is directly connected between equipment X-ray bulb connecting plate and transverse arm ring flange by screw at present, driving device passes through
Chain and worm-drive make bulb connecting plate drive bulb tube component rotation.Once motor or transmission link break down, in profession
Before personnel's maintenance, bulb can not rotate adjustment direction, will affect hospital and take the photograph piece job schedule.
Utility model content
The purpose of this utility model is to provide a kind of X-ray bulb rotating mechanisms, so that not being available in driving device
In the case where, bulb can still continue to rotate, and do not influence the later period and take the photograph piece progress.
In order to solve the above technical problems, the embodiments of the present invention provides a kind of X-ray bulb rotating mechanism, packet
It includes：
Flange is rotated, is connected with bulb plate；
Bearing assembly is detachably connected with the rotation flange；
Driving device, for driving the bearing assembly to rotate；
Friction member is clamped between the bearing assembly and the rotation flange, for positioning the rotation flange；
Wherein, the rotation flange is used for when dismantling with the bearing assembly, drives the bulb under external force
Plate rotation.
The utility model embodiment in terms of existing technologies, is filled due to being equipped with rotation flange, bearing assembly, driving
It sets and friction member, rotation flange is connected with bulb plate, rotation flange is detachably connected with bearing assembly, driving device drive shaft
Bearing assembly rotation, bearing assembly drive rotation flange rotation, and rotation flange drives the rotation of bulb plate, to realize that bulb rotates.
When driving device can not drive bearing assembly rotation when, rotation flange dismantled with bearing assembly, directly rotate under external force
Flange is rotated, rotation flange drives bulb plate, to realize that bulb rotates, to not influence subsequent to take the photograph piece.And it is also provided with
Friction plate provides frictional force to rotation flange, and when external force drives rotation flange to go to certain angle, can stop operating rotation method
Orchid can allow rotation flange positioning to stop on the position by the frictional force of friction plate.
In addition, the bearing assembly includes：The pipe for being connected with the driving device and being arranged with the rotation flange coaxial
The mounting flange that set axis and the pipe sleeve axis are coaxially fixed and the rotation flange is detachably connected；
The friction member and the pipe sleeve axis are coaxially disposed, and be clamped in the mounting flange and the rotation flange it
Between；
Wherein, the mounting flange is used to drive described turn when the pipe sleeve axis is driven by the driving device and rotates
Dynamic flange rotation.
In addition, offering flange waist hole on the rotation flange；
The mounting flange is equipped with threaded hole corresponding with the flange waist hole；
The X-ray bulb rotating mechanism further includes：It is described through the locking member of the flange waist hole and the threaded hole
Locking member is for fixing the rotation flange and the mounting flange.
In addition, the X-ray bulb rotating mechanism further includes：It is set between the pipe sleeve axis and the rotation flange
Thrust ball bearing.
In addition, being bolted between the rotation flange and the bulb plate.
In addition, the X-ray bulb rotating mechanism further includes offseting and being arranged in the rotation with the bulb plate
Cover board on flange.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of X-ray bulb rotating mechanism in the utility model first embodiment.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Each embodiment of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if without these skills
The required guarantor of each claim of the application also may be implemented in art details and various changes and modifications based on the following respective embodiments
The technical solution of shield.
The first embodiment of the utility model is related to a kind of X-ray bulb rotating mechanism, as shown in Figure 1, including rotation
Flange 1, bearing assembly 2, driving device, friction member 4.Rotation flange 1 is connected with bulb plate 5.Bearing assembly 2 and rotation flange
1 is detachably connected；Driving device is rotated for drive bearing assembly 2, can be motor.Friction member 4 is clamped in bearing assembly 2 and turns
Between dynamic flange 1, it to be used for locating rotation flange 1.It rotates flange 1 to be used for when dismantling with bearing assembly 2, under external force band
Dynamic bulb plate 5 rotates.
The utility model embodiment rotates flange 1, bearing assembly 2, driving in terms of existing technologies, due to being equipped with
Device and friction member 4, rotation flange 1 are connected with bulb plate 5, and rotation flange 1 is detachably connected with bearing assembly 2, driving dress
The rotation of drive bearing assembly 2 is set, bearing assembly 2 drives rotation flange 1 to rotate, and rotation flange 1 drives the rotation of bulb plate, thus real
Existing bulb rotation.When driving device can not drive bearing assembly 2 rotate when, rotation flange 1 dismantled with bearing assembly 2, directly exist
Rotation rotation flange 1 under external force, rotation flange 1 drive bulb plate 5, to realize that bulb rotates, thus after not influencing
It is continuous to take the photograph piece.And it is also provided with friction plate, frictional force is provided to rotation flange 1, drives rotation flange 1 to go to certain angle in external force
When, it can stop operating and rotate flange 1, by the frictional force of friction plate, the rotation positioning of flange 1 can be allowed to stop on the position.
In addition, as shown in Figure 1, bearing assembly 2 includes the pipe sleeve for being connected with driving device and being coaxially disposed with rotation flange 1
The mounting flange 22 that axis 21, and rotation flange 1 coaxial fixed with pipe sleeve axis 21 are detachably connected, mounting flange 22 and pipe sleeve axis 21
It is connected by flat key 3.Friction member 4 and pipe sleeve axis 21 are coaxially disposed, and are clamped between mounting flange 22 and rotation flange 1.Gu
Flange 22 is determined for driving rotation flange 1 to rotate when 21 driven device of pipe sleeve axis drives and rotates.
Further, as shown in Figure 1, offering flange waist hole on rotation flange 1, mounting flange 22 is equipped with and flange waist
The corresponding threaded hole in hole.X-ray bulb rotating mechanism further includes the locking member 8 through flange waist hole and threaded hole, locking member 8
For fixed rotation flange 1 and mounting flange 22, locking member 8 is lock-screw.
Further, as shown in Figure 1, X-ray bulb rotating mechanism further includes：It is set in pipe sleeve axis 21 and rotation flange 1
Between thrust ball bearing 9, rotate and connected between flange 1 and bulb plate 5 by bolt 6.X-ray bulb rotating mechanism also wraps
It includes and offsets with bulb plate 5 and the cover board 7 on rotation flange 1 is set.Cover board 7 is fixedly connected with flange, protects rotation method
Orchid 1.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (6)
1. a kind of X-ray bulb rotating mechanism, which is characterized in that including：
Flange is rotated, is connected with bulb plate；
Bearing assembly is detachably connected with the rotation flange；
Driving device, for driving the bearing assembly to rotate；
Friction member is clamped between the bearing assembly and the rotation flange, for positioning the rotation flange；
Wherein, the rotation flange is used for when dismantling with the bearing assembly, drives the bulb plate under external force
Rotation.
2. X-ray bulb rotating mechanism according to claim 1, which is characterized in that the bearing assembly includes：With it is described
Driving device is connected and rotates the pipe sleeve axis and the pipe sleeve axis is coaxially fixed and the rotation method that flange coaxial is arranged with described
The mounting flange that orchid is detachably connected；
The friction member and the pipe sleeve axis are coaxially disposed, and are clamped between the mounting flange and the rotation flange；
Wherein, the mounting flange is used to drive the rotation method when the pipe sleeve axis is driven by the driving device and rotates
Orchid rotation.
3. X-ray bulb rotating mechanism according to claim 2, which is characterized in that offer method on the rotation flange
Blue waist hole；
The mounting flange is equipped with threaded hole corresponding with the flange waist hole；
The X-ray bulb rotating mechanism further includes：Through the locking member of the flange waist hole and the threaded hole, the locking
Part is for fixing the rotation flange and the mounting flange.
4. X-ray bulb rotating mechanism according to claim 2, which is characterized in that the X-ray bulb rotating mechanism is also
Including：The thrust ball bearing being set between the pipe sleeve axis and the rotation flange.
5. X-ray bulb rotating mechanism according to claim 1, which is characterized in that the rotation flange and the bulb
It is bolted between plate.
6. X-ray bulb rotating mechanism according to claim 5, which is characterized in that the X-ray bulb rotating mechanism is also
Including offseting with the bulb plate and the cover board on the rotation flange being arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583504.4U CN208158965U (en) | 2018-04-23 | 2018-04-23 | X-ray bulb rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583504.4U CN208158965U (en) | 2018-04-23 | 2018-04-23 | X-ray bulb rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208158965U true CN208158965U (en) | 2018-11-27 |
Family
ID=64376218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820583504.4U Expired - Fee Related CN208158965U (en) | 2018-04-23 | 2018-04-23 | X-ray bulb rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208158965U (en) |
-
2018
- 2018-04-23 CN CN201820583504.4U patent/CN208158965U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181127 |