CN214008563U - Adjustable clamp for X-ray tube - Google Patents
Adjustable clamp for X-ray tube Download PDFInfo
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- CN214008563U CN214008563U CN202022547427.7U CN202022547427U CN214008563U CN 214008563 U CN214008563 U CN 214008563U CN 202022547427 U CN202022547427 U CN 202022547427U CN 214008563 U CN214008563 U CN 214008563U
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- ray tube
- support
- adjustable clamp
- support frame
- inclined plane
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Abstract
The utility model discloses an adjustable fixture for X-ray tube, include the support and set up in the axle sleeve on its top, the coaxial rotation axis that can its rotation relatively that is provided with in the axle sleeve, be provided with on the axle sleeve and be used for fixing the set screw of rotation axis position, the extension end of rotation axis is coaxial to be set firmly a backup pad, vertical support frame that is provided with in the backup pad adjustably, the upper surface of support frame have with X-ray tube's pipe wall assorted draw-in groove to fix X-ray tube on the support frame through the elastic webbing. The beneficial effects of the utility model are mainly embodied in that: can add between support frame and the support of holding the X-ray tube and be connected through rotation axis and axle sleeve for the X-ray tube directly carries out the regulation of angle through the rotation after installing, locks through set screw after the regulation, has greatly improved X-ray tube in use's regulation efficiency, has made things convenient for in-service use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to adjustable anchor clamps for X-ray tube.
Background
In modern society, with the continuous progress of medical science and technology, the medical application of X-ray is more and more important, and for X-ray medical equipment, the most important is an X-ray tube, and a rotary anode X-ray tube assembly is a core part of an X-ray generating device, and the rotary anode X-ray tube assembly is all parts of a rotary anode X-ray tube core, a tube sleeve and a fixed tube core in the tube sleeve.
In current practice, the assembly of an X-ray tube assembly requires adjustment of the position of the tube core within the tube housing and the mounting of the components therein in different directions. However, the assembly is carried out on a workbench, the weight is heavy, the operation and the moving are inconvenient and unsafe, and the paint on the outer surface of the pipe sleeve is rubbed carelessly to cause poor appearance, so that the inconvenience in the use link is caused. Therefore, how to quickly adjust the installation of the X-ray tube is a problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects existing in the prior art and providing an adjustable clamp for an X-ray tube.
The purpose of the utility model is realized through the following technical scheme:
the adjustable clamp for the X-ray tube comprises a support and a shaft sleeve arranged at the top end of the support, wherein a rotating shaft capable of rotating relative to the shaft sleeve is coaxially arranged in the shaft sleeve, a positioning screw used for fixing the position of the rotating shaft is arranged on the shaft sleeve, a supporting plate is coaxially and fixedly arranged at the extending end of the rotating shaft, a supporting frame is adjustably and vertically arranged on the supporting plate, a clamping groove matched with the tube wall of the X-ray tube is formed in the upper surface of the supporting frame, and the X-ray tube is fixed on the supporting frame through an elastic belt.
Preferably, the draw-in groove comprises first inclined plane, straight face and the second inclined plane that connects gradually, first inclined plane and second inclined plane symmetry set up in the both sides of straight face, the three connects and forms the U type.
Preferably, an elastic gasket is respectively arranged on the first inclined surface and the second inclined surface.
Preferably, both sides of the support frame are inclined inward.
Preferably, at least one limit screw is arranged on each of the two side faces, the diameter of the head of each limit screw is larger than that of the rod of each limit screw, and a through hole capable of being clamped with the limit screws is formed in the elastic band.
Preferably, the support plate is provided with two support frames through fastening screws, a group of strip-shaped waist-shaped holes are formed in the support plate, and the fastening screws penetrate through the waist-shaped holes so as to adjust the positions of the support frames relative to the support plate.
Preferably, an end cover is arranged at the tail end of the shaft sleeve, and a shaft core of the rotating shaft is fixedly arranged on the end cover through a fastening screw.
Preferably, the top of the shaft sleeve is provided with an insertion hole, the rotating shaft is annularly provided with a group of positioning holes corresponding to the insertion hole, and the positioning screw penetrates through the insertion hole and is inserted into the positioning hole so as to fix the position of the rotating shaft relative to the shaft sleeve.
Preferably, the bottom of the support is fixedly arranged on the bottom plate, and the height of the support is adjustable.
Preferably, the bottom of the support is provided with a group of symmetrically arranged supporting legs, and the bottoms of the supporting legs are fixedly arranged on the bottom plate.
The beneficial effects of the utility model are mainly embodied in that:
1. the support frame capable of holding the X-ray tube is connected with the support through the rotating shaft and the shaft sleeve, so that the angle of the X-ray tube can be adjusted directly through rotation after the X-ray tube is installed, and the X-ray tube is locked through the positioning screw after adjustment, thereby greatly improving the adjustment efficiency of the X-ray tube in use and facilitating practical use;
2. the upper surface of the support frame is provided with a clamping groove matched with the tube wall of the X-ray tube, so that the X-ray tube can be conveniently aligned, the X-ray tube is limited to a certain extent, and the X-ray tube is prevented from shaking left and right;
3. the two side surfaces of the clamping groove are provided with elastic gaskets, so that the inner wall of the clamping groove is in soft contact with the X-ray tube, and the outer wall of the X-ray tube is prevented from being abraded by the support frame;
4. the waist-shaped holes are formed in the supporting plate, so that the relative position of the supporting frame can be conveniently adjusted, the application range of the supporting frame is improved, and the flexibility and the accuracy of the position of the supporting frame are improved;
5. the elasticity of the elastic belt can effectively fasten the X-ray tube on the support frame, and the elasticity of the elastic belt can be suitable for the X-ray tubes with different diameters, thereby further expanding the application range of the utility model;
6. the support bottom is provided with the base, and the support bottom still is provided with a plurality of supporting legss, has guaranteed the stability that the support stood.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
FIG. 1: the structure of the embodiment of the utility model is schematically shown;
FIG. 2: the structure of the embodiment of the utility model is schematically shown;
FIG. 3: the structure of the embodiment of the utility model is schematically shown;
FIG. 4: the utility model discloses the structural schematic diagram of embodiment.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not limited to the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are all included in the scope of the present invention.
In the description of the schemes, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, and the direction close to the operator is a proximal end, and the direction away from the operator is a distal end.
As shown in fig. 1 to 4, the utility model discloses an adjustable clamp for X-ray tube, including support 1 with set up in the axle sleeve 2 on its top, coaxial being provided with a rotation axis 3 rather than rotatory relatively in the axle sleeve 2, be provided with on the axle sleeve 2 and be used for fixing set screw 4 of rotation axis 3 position, the extension end coaxial of rotation axis 3 is provided with a backup pad 5, vertical support frame 6 that is provided with adjustably on the backup pad 5, the upper surface of support frame 6 has the draw-in groove with the pipe wall assorted of X-ray tube to fix the X-ray tube on support frame 6 through elastic webbing 7.
In the preferred embodiment, the rotating shaft 3 and the supporting plate 5 are integrally formed, and the supporting plate 5 rotates synchronously with the rotating shaft 3. In other possible embodiments, the supporting plate 5 may be fixedly connected to the rotating shaft 3 by other fastening structures.
Specifically, as shown in fig. 2, the card slot is composed of a first inclined plane 601, a straight plane 602 and a second inclined plane 603 which are connected in sequence, the first inclined plane 601 and the second inclined plane 603 are symmetrically arranged on two sides of the straight plane 602, and the three are connected to form a U shape. The structure of draw-in groove U type can make things convenient for it to aim at when placing the X-ray tube to have certain limiting displacement to the X-ray tube, using can avoid its left and right sides to rock when elastic webbing 7 fixes, improve the installation effectiveness.
Further, an elastic gasket 8 is disposed on each of the first inclined surface 601 and the second inclined surface 603. The elastic pad 8 of the present invention is made of rubber, and in other feasible embodiments, the elastic pad can also be made of other soft materials, such as silica gel. The elastic liner 8 is arranged, so that the inner wall of the clamping groove is in soft contact with the X-ray tube, the support frame is prevented from wearing the outer wall of the X-ray tube, and the paint surface cannot be damaged.
In order to improve the stability of the supporting frame 6, the two side surfaces 604 of the supporting frame 6 are inclined inward to form a trapezoidal outer profile, and such a structure can enhance the pressure resistance of the upper surface of the supporting frame 6, so that the supporting frame is not easy to deform.
As shown in fig. 1 and 2, at least one limit screw 9 is disposed on two of the side surfaces 604, a diameter of a head of the limit screw 9 is larger than a shaft thereof, and the elastic band 7 has a through hole (not shown) capable of being engaged with the limit screw 9. In the preferred embodiment, only one limit screw 9 is disposed on two side surfaces 604, and a plurality of through holes are disposed on the elastic band 7 to facilitate adjustment of the adaptability between the elastic band 7 and X-ray tubes with different diameters. In other possible embodiments, the limit screws 9 may be provided at a plurality of different positions on the side surface 604, and only one through hole may be provided on the elastic band 7.
As shown in fig. 3 and 4, in the preferred embodiment, one end of the elastic band 7 is a fixed end 701, the fixed end 701 is fixed with a buckle 15, the buckle 15 is clamped on one of the limit screws 9, and the movable end 702 of the elastic band 7 is clamped with the other limit screw 9. The elastic band 7 enlarges the application range of the utility model, and the X-ray tubes with various diameters and shapes can be fastened on the support frame 6 without being limited by the outer contour of the X-ray tube.
In the preferred embodiment, two support frames 6 are arranged on the support plate 5 through fastening screws 11, so as to improve the stability of the support frames 6 for effectively supporting the X-ray tube. A group of strip-shaped waist-shaped holes 10 are formed in the supporting plate 5, and the fastening screws 11 penetrate through the waist-shaped holes 10 so as to adjust the position of the supporting frame 6 relative to the supporting plate 5. Specifically, four waist-shaped holes 10 are transversely formed in the supporting plate 5 and respectively correspond to two ends of the supporting plate 5, so that the supporting frame 6 is stably connected with the supporting plate 5. Waist type hole 10's setting can conveniently be adjusted two 6 relative position between the support frame has improved 6 application scope of support frame improves the flexibility and the accurate nature in support frame 6 position.
As shown in fig. 1, an end cap 12 is provided at the end of the shaft sleeve 2, and the shaft core of the rotating shaft 3 is fixed to the end cap 12 by a fastening screw 11.
Further, the top of the shaft sleeve 2 is provided with an insertion hole 13, the rotating shaft 3 is annularly provided with a set of positioning holes (not shown in the figure) corresponding to the insertion hole 13, and the positioning screws 4 penetrate through the insertion hole 13 and are inserted into the positioning holes to fix the position of the rotating shaft 3 relative to the shaft sleeve 2. A plurality of positioning blocks may be maximally satisfactory for adjusting the position of the supporting plate 5 from different angles.
In order to improve the standing stability of the support 1, the bottom of the support 1 is fixedly arranged on a bottom plate 14. In other possible embodiments, in order to further expand the application scope of the present invention, the height of the support 1 is adjustable, and the support 1 is a telescopic support.
In order to further improve the stability of the support 1, the bottom of the support 1 has a set of symmetrically arranged support legs 101, and the bottom of the support legs 101 is fixedly arranged on the bottom plate 14.
It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
- Adjustable anchor clamps for X ray tube, its characterized in that: including support (1) and set up in axle sleeve (2) on its top, coaxial in axle sleeve (2) be provided with one can be relative its rotatory rotation axis (3), be provided with on axle sleeve (2) and be used for fixing set screw (4) of rotation axis (3) position, the extension end of rotation axis (3) is coaxial to be set firmly a backup pad (5), adjustable vertical support frame (6) that is provided with on backup pad (5), the upper surface of support frame (6) have with X-ray tube's pipe wall assorted draw-in groove to fix X-ray tube on support frame (6) through elastic webbing (7).
- 2. The adjustable clamp for the X-ray tube according to claim 1, wherein: the draw-in groove comprises first inclined plane (601), straight face (602) and second inclined plane (603) that connect gradually, first inclined plane (601) and second inclined plane (603) symmetry set up in the both sides of straight face (602), the three connects and forms the U type.
- 3. The adjustable clamp for the X-ray tube according to claim 2, wherein: and the first inclined plane (601) and the second inclined plane (603) are respectively provided with an elastic gasket (8).
- 4. The adjustable clamp for X-ray tubes as claimed in claim 3, wherein: two side surfaces (604) of the support frame (6) incline inwards.
- 5. The adjustable clamp for X-ray tubes according to claim 4, wherein: two be provided with a stop screw (9) on side (604) at least, the diameter of the head of stop screw (9) is greater than its pole portion, have on elastic webbing (7) can with the through-hole of stop screw (9) joint.
- 6. The adjustable clamp for the X-ray tube according to any one of claims 1 to 5, wherein: the support plate (5) is provided with two support frames (6) through fastening screws (11), a group of strip-shaped waist-shaped holes (10) are formed in the support plate (5), and the fastening screws (11) penetrate through the waist-shaped holes (10) so as to adjust the positions of the support frames (6) relative to the support plate (5).
- 7. The adjustable clamp for the X-ray tube according to claim 1, wherein: an end cover (12) is arranged at the tail end of the shaft sleeve (2), and a shaft core of the rotating shaft (3) is fixedly arranged on the end cover (12) through a fastening screw (11).
- 8. The adjustable clamp for the X-ray tube according to claim 1, wherein: the top of the shaft sleeve (2) is provided with an insertion hole (13), the rotating shaft (3) is annularly provided with a group of positioning holes corresponding to the insertion hole (13), and the positioning screw (4) penetrates through the insertion hole (13) and is inserted into the positioning holes so as to fix the position of the rotating shaft (3) relative to the shaft sleeve (2).
- 9. The adjustable clamp for the X-ray tube according to claim 1, wherein: the bottom of the support (1) is fixedly arranged on the bottom plate (14), and the height of the support (1) is adjustable.
- 10. The adjustable clamp for the X-ray tube according to claim 9, wherein: the bottom of the support (1) is provided with a group of symmetrically arranged supporting legs (101), and the bottoms of the supporting legs (101) are fixedly arranged on the bottom plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547427.7U CN214008563U (en) | 2020-11-06 | 2020-11-06 | Adjustable clamp for X-ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547427.7U CN214008563U (en) | 2020-11-06 | 2020-11-06 | Adjustable clamp for X-ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214008563U true CN214008563U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022547427.7U Active CN214008563U (en) | 2020-11-06 | 2020-11-06 | Adjustable clamp for X-ray tube |
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| Country | Link |
|---|---|
| CN (1) | CN214008563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997097A (en) * | 2021-11-08 | 2022-02-01 | 湖南尊丰机电科技有限公司 | Air conditioner galvanized air pipe processing device |
-
2020
- 2020-11-06 CN CN202022547427.7U patent/CN214008563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997097A (en) * | 2021-11-08 | 2022-02-01 | 湖南尊丰机电科技有限公司 | Air conditioner galvanized air pipe processing device |
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