CN215937412U - Head fixing device for image CT - Google Patents
Head fixing device for image CT Download PDFInfo
- Publication number
- CN215937412U CN215937412U CN202122429446.4U CN202122429446U CN215937412U CN 215937412 U CN215937412 U CN 215937412U CN 202122429446 U CN202122429446 U CN 202122429446U CN 215937412 U CN215937412 U CN 215937412U
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- Prior art keywords
- plate
- fixing device
- image
- head
- head fixing
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- Expired - Fee Related
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- 230000001965 increasing effect Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a head fixing device for image CT, comprising: the lower end of the bottom plate is provided with anti-abrasion blocks at equal intervals for increasing friction force, the upper end of the bottom plate is provided with an installation plate, an adjusting assembly is arranged in the installation plate, and the upper end of the adjusting assembly is fixed with a connecting column; the placing plate is installed at the upper end of the connecting column, a spring is arranged at the upper end of the inside of the placing plate, and a connecting assembly is arranged at the outer end of the placing plate; the supporting column is fixed at the lower end in the placing plate, a supporting cushion is arranged at the upper end of the supporting column, and the adjusting component consists of a vertical plate, a connecting block and a positioning plate; the riser, it sets up in the inside reservation groove of mounting panel. This image is head fixing device for CT highly adjusts the back to fixing device, is convenient for reach better stability, is convenient for carry on spacingly to it according to patient's head size simultaneously, increases spacing stability, prevents that the disordered of patient's head from influencing the shooting.
Description
Technical Field
The utility model relates to the technical field of image CT, in particular to a head fixing device for image CT.
Background
The image CT is a medical device for fixing the head, and performs image scanning on a patient, so as to shoot the head of the patient, and know the head condition of the patient, and there are some disadvantages when the image CT head fixing device is used, such as:
notice No. is CN210871651U provides a head fixing device for image CT, this head fixing device for image CT, through the setting of base, spout, slider, elevating platform, spur gear and circular gear, the base passes through the spout can make a round trip to slide on the slider, and circular gear drives the spur gear and rotates, then can let the elevating platform reciprocate, also can let the head fix in comfortable position when this structure increases head fixing device's mobility, can satisfy various crowds' use.
The existing head fixing device for the image CT is inconvenient to achieve better stability after the height of the fixing device is adjusted when the head fixing device is used, and is inconvenient to limit the head according to the size of the head of a patient, so that the limiting stability is improved, and the influence on shooting caused by the head of the patient in a messy way is prevented.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a head fixing device for image CT, which solves the problems that after the height of the fixing device is adjusted, better stability is inconvenient to achieve, and meanwhile, the fixing device is inconvenient to limit according to the size of the head of a patient, so that the limiting stability is improved, and the problem that the head of the patient is disordered to influence shooting is solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a head fixing device for image CT comprises:
the lower end of the bottom plate is provided with anti-abrasion blocks at equal intervals for increasing friction force, the upper end of the bottom plate is provided with an installation plate, an adjusting assembly is arranged in the installation plate, and the upper end of the adjusting assembly is fixed with a connecting column;
the placing plate is installed at the upper end of the connecting column, a spring is arranged at the upper end of the inside of the placing plate, and a connecting assembly is arranged at the outer end of the placing plate;
the support column, it is fixed at the inside lower extreme of placing the board, and the upper end of support column is provided with the support cushion.
Preferably, the support cushion corresponds the setting from top to bottom with the coupling assembling of spring inner, and the upper end laminating of supporting the cushion is provided with the protective structure who is used for supporting the head.
Preferably, the adjusting component consists of a vertical plate, a connecting block and a positioning disc;
the vertical plate is arranged in a reserved groove in the mounting plate;
the connecting block is arranged at the outer end of the vertical plate;
and the positioning disc is arranged on the outer side of the connecting block and is connected with the mounting plate.
Preferably, the connecting block sets up with the relative meshing of positioning disk, and the positioning disk front side of mounting panel right-hand member runs through in the outer end of mounting panel to the positioning disk is fixed through screw and mounting panel and is played spacing effect to the riser.
Preferably, the connecting assembly is composed of a connecting rod and a positioning block;
a connecting rod arranged at the outer end of the placing plate;
and the positioning blocks are arranged at the inner ends of the spring and the connecting rod.
Preferably, the connecting rod and the locating block are arranged in a rotating mode relatively, the connecting rod is connected with the placing plate through threads, and the longitudinal section of the inner end of the connecting rod is T-shaped.
Compared with the prior art, the utility model has the beneficial effects that: according to the head fixing device for the image CT, after the height of the fixing device is adjusted, better stability is convenient to achieve, meanwhile, the head fixing device is convenient to limit according to the size of the head of a patient, the limiting stability is improved, and the situation that the head of the patient moves randomly to influence shooting is prevented;
1. the lower end of the bottom plate is provided with the anti-abrasion blocks at equal intervals for increasing friction force, the fixing device is attached to the ground through the anti-abrasion blocks, so that the stability of placing the fixing device is increased, and the upper end of the supporting cushion is attached with the protective structure for supporting the head, so that the head is conveniently supported;
2. the connecting block is oppositely meshed with the positioning disc, the positioning disc at the right end of the mounting plate is rotated, so that the positioning disc rotates in the mounting plate, the positioning disc drives the vertical plate to move up and down, the height influencing the head is conveniently adjusted according to requirements, and when the height is adjusted, the screw is rotated to limit the adjusted height, so that the use stability is improved;
3. through connecting rod and locating piece relative rotation setting, rotate the connecting rod, and the connecting rod passes through the screw thread and places the board and be connected, at this moment the connecting rod rotates in the inside of locating piece to make locating piece relative movement, increased the spacing stability of head, applicable different crowds, the locating piece is spacing with the head left and right sides of image, has increased the spacing stability of head.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall structure of the connecting assembly of the present invention;
FIG. 4 is a schematic top sectional view of the adjusting assembly and the mounting plate of the present invention.
In the figure: 1. a base plate; 2. an anti-abrasion block; 3. mounting a plate; 4. an adjustment assembly; 401. a vertical plate; 402. connecting blocks; 403. positioning a plate; 5. connecting the column; 6. placing the plate; 7. a spring; 8. a connecting assembly; 801. a connecting rod; 802. positioning blocks; 9. a support pillar; 10. supporting the cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a head fixing device for image CT is disclosed, wherein the lower end of a bottom plate 1 is provided with anti-abrasion blocks 2 at equal intervals for increasing friction force, the fixing device is attached to the ground through the anti-abrasion blocks 2, so that the placing stability of the fixing device is increased, the upper end of the bottom plate 1 is provided with a mounting plate 3, an adjusting component 4 is arranged inside the mounting plate 3, and the upper end of the adjusting component 4 is fixed with a connecting column 5; installing the adjusting component 4 in the mounting plate 3, and welding the adjusting component 4 with the upper end of the adjusting component 4 through the connecting column 5; the installation is convenient.
As shown in fig. 1, a placing plate 6 mounted on the upper end of the coupling post 5, and the inner upper end of the placing plate 6 is provided with a spring 7, and the outer end of the placing plate 6 is provided with a coupling assembly 8; support column 9, it is fixed at the inside lower extreme of placing board 6, and the upper end of support column 9 is provided with support cushion 10, support cushion 10 and the inner coupling assembling 8 of spring 7 and correspond the setting from top to bottom, place the surface of support cushion 10 with the head of image, at this moment spring 7 stretches out and draws back, laminate coupling assembling 8 and head, it is spacing from top to bottom to carry out the head, and the upper end laminating that supports cushion 10 is provided with the protective structure who is used for supporting the head, be convenient for support the head.
As shown in fig. 1 and 4 in particular, the adjusting assembly 4 is composed of a vertical plate 401, a connecting block 402 and a positioning plate 403; the vertical plate 401 is arranged in a reserved groove in the mounting plate 3; the connecting block 402 is arranged at the outer end of the vertical plate 401; its setting of positioning disk 403 is connected with mounting panel 3 in the outside of connecting block 402, connecting block 402 and the relative meshing setting of positioning disk 403, and the positioning disk 403 front side of mounting panel 3 right-hand member runs through in mounting panel 3's outer end, the positioning disk 403 of rotating mounting panel 3 right-hand member makes positioning disk 403 rotate in mounting panel 3's inside, at this moment positioning disk 403 drives riser 401 and reciprocates, thereby be convenient for adjust the height that influences the head according to the demand, and positioning disk 403 fixes through screw and mounting panel 3 and plays spacing effect to riser 401, rotating screw after adjusting, highly spacing after adjusting, the stability of using has been increased.
As shown in fig. 2 and 3, the connecting assembly 8 is composed of a connecting rod 801 and a positioning block 802; a connecting bar 801 provided at an outer end of the placing plate 6; it all has the setting at the inner of spring 7 and connecting rod 801 to locate block 802, the inner of locating block 802 all is provided with the cushion, increase the comfort level that the head was placed, connecting rod 801 rotates the setting with locating block 802 relatively, rotate connecting rod 801, and connecting rod 801 is connected through the screw thread with placing board 6, at this moment connecting rod 801 rotates in the inside of locating block 802, thereby make locating block 802 relative movement, and the inner longitudinal section of connecting rod 801 is "T" style of calligraphy, the stability of rotation has been increased, at this moment, carry on spacingly with the head left and right sides of locating block 802 and image, the stability to the head is increased, applicable different crowds, this is the application method of this head fixing device for image CT.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A head fixing device for image CT is characterized by comprising:
the friction-increasing wear-resisting plate comprises a bottom plate (1), wherein wear-resisting blocks (2) for increasing friction force are arranged at the lower end of the bottom plate at equal intervals, a mounting plate (3) is arranged at the upper end of the bottom plate (1), an adjusting assembly (4) is arranged inside the mounting plate (3), and a connecting column (5) is fixed at the upper end of the adjusting assembly (4);
the placing plate (6) is installed at the upper end of the connecting column (5), a spring (7) is arranged at the upper end of the inside of the placing plate (6), and a connecting assembly (8) is arranged at the outer end of the placing plate (6);
the supporting column (9) is fixed at the lower end of the inner part of the placing plate (6), and a supporting soft cushion (10) is arranged at the upper end of the supporting column (9).
2. The head fixing device for image CT as claimed in claim 1, wherein: support cushion (10) and spring (7) inner coupling assembling (8) and correspond the setting from top to bottom, and the upper end laminating that supports cushion (10) is provided with the protective structure who is used for supporting the head.
3. The head fixing device for image CT as claimed in claim 1, wherein: the adjusting component (4) is composed of a vertical plate (401), a connecting block (402) and a positioning disc (403);
a vertical plate (401) arranged in a reserved groove in the mounting plate (3);
a connecting block (402) mounted at the outer end of the riser (401);
and a positioning disc (403) which is arranged on the outer side of the connecting block (402) and is connected with the mounting plate (3).
4. The head fixing device for image CT as claimed in claim 3, wherein: connecting block (402) and positioning disk (403) mesh setting relatively, and positioning disk (403) front side of mounting panel (3) right-hand member runs through in the outer end of mounting panel (3) to positioning disk (403) are fixed through screw and mounting panel (3) and are played spacing effect to riser (401).
5. The head fixing device for image CT as claimed in claim 1, wherein: the connecting assembly (8) is composed of a connecting rod (801) and a positioning block (802);
a connecting rod (801) arranged at the outer end of the placing plate (6);
and the positioning block (802) is arranged at the inner ends of the spring (7) and the connecting rod (801).
6. The head fixing device for image CT as claimed in claim 5, wherein: the connecting rod (801) and the positioning block (802) are arranged in a rotating mode relatively, the connecting rod (801) is connected with the placing plate (6) through threads, and the longitudinal section of the inner end of the connecting rod (801) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122429446.4U CN215937412U (en) | 2021-10-09 | 2021-10-09 | Head fixing device for image CT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122429446.4U CN215937412U (en) | 2021-10-09 | 2021-10-09 | Head fixing device for image CT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215937412U true CN215937412U (en) | 2022-03-04 |
Family
ID=80425950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122429446.4U Expired - Fee Related CN215937412U (en) | 2021-10-09 | 2021-10-09 | Head fixing device for image CT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215937412U (en) |
-
2021
- 2021-10-09 CN CN202122429446.4U patent/CN215937412U/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 |
Granted publication date: 20220304 |