CN211611041U - Fixing device of high-pressure syringe aircraft nose - Google Patents
Fixing device of high-pressure syringe aircraft nose Download PDFInfo
- Publication number
- CN211611041U CN211611041U CN202020053164.1U CN202020053164U CN211611041U CN 211611041 U CN211611041 U CN 211611041U CN 202020053164 U CN202020053164 U CN 202020053164U CN 211611041 U CN211611041 U CN 211611041U
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- CN
- China
- Prior art keywords
- fixedly connected
- mounting
- installation
- aircraft nose
- block
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- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 47
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002872 contrast media Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 238000003772 radiology diagnosis Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device of high pressure syringe aircraft nose, including the installation piece, the mounting groove has been seted up to the surface of installation piece, the spout has been seted up to the inside wall of mounting groove, there is the installation extension board inside of spout through slider swing joint, the syringe mounting groove has been seted up to the upper surface of installation extension board, the aircraft nose standing groove has been seted up to the inside wall of syringe mounting groove. This fixing device of high pressure syringe aircraft nose, through the setting of aircraft nose standing groove and locking installation head, the aircraft nose is placed in the inside of aircraft nose standing groove and locking installation head, in the inside of aircraft nose standing groove, through compressing tightly the gasbag, compress tightly the pole, arc compresses tightly piece and pressure spring's effect down, it is fixed to carry out the chucking to the position of aircraft nose one end, the inside at locking installation head is placed to the other end of aircraft nose, the locking installation cover is locked fixedly to the other end of aircraft nose, further guarantee the firm of mounted position, can be more accurate effectual guarantee that the high pressure syringe aircraft nose is fixed.
Description
Technical Field
The utility model relates to the technical field of medical equipment is assisted in the injection, specifically is a fixing device of high pressure syringe aircraft nose.
Background
The high-pressure injector is used as an auxiliary device in a radiology diagnosis and treatment system, is gradually applied clinically along with the technical development of X-rays, a rapid film changer, an image intensifier, an artificial contrast agent and the like, and has the basic function that a sufficient amount of high-concentration X-ray contrast agent is rapidly and accurately injected to an examination part through entering a blood vessel through percutaneous puncture or an original pore passage of a human body within a certain time, so that diagnostic radiography and treatment can be carried out on a pathological change part.
The high-pressure injector aircraft nose on the market adopts the fixed runing rest of single-point, has a flat cylindrical structure that stretches out in the design of high-pressure injector aircraft nose support end, and inserts the main part support of frame part, because need do the rotation action in the certain limit, so generally need through single screw fixation, after long-term use, the support junction can warp under the action of gravity of aircraft nose, leads to the aircraft nose to hang down.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a fixing device of a high-pressure injector head, which solves the problem of the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fixing device of high pressure syringe aircraft nose, includes the installation piece, the mounting groove has been seted up to the surface of installation piece, the spout has been seted up to the inside wall of mounting groove, there is the installation extension board inside of spout through slider swing joint, the syringe mounting groove has been seted up to the upper surface of installation extension board, the aircraft nose standing groove has been seted up to the inside wall of syringe mounting groove, the inside one side that is close to the aircraft nose standing groove of installation extension board has seted up the cavity, the inside wall fixedly connected with of cavity compresses tightly the gasbag, the outer fixed surface that compresses tightly the gasbag is connected with compresses tightly the pole, the one end fixedly connected with arc that compresses tightly the pole compresses tightly the piece, the installation extension board surface is close to one side fixedly connected with.
Optionally, one side of the inner side wall of the injector mounting groove, which is close to the compression rod, is fixedly connected with a compression spring, and one end of the compression spring is fixedly connected to the outer surface of the arc-shaped compression sheet.
Optionally, the lower surface of the installation support plate is fixedly connected with a support block, the outer surface of the installation block is fixedly connected with a clamping device, one end of the clamping device is fixedly connected to the outer surface of the support block, the clamping device comprises a connecting sleeve and a connecting rod, the inner side wall of the connecting sleeve is fixedly connected with a strong spring, one end of the strong spring is fixedly connected with the connecting rod, and one end of the connecting rod is fixedly connected to the outer surface of the support block.
Optionally, the outer fixed surface of the mounting block is connected with a mounting sleeve, the inside of the mounting sleeve is movably connected with a mounting rod, the outer surface of the mounting sleeve is provided with a clamping groove, the outer fixed surface of the mounting rod is connected with a clamping block, and the clamping block is movably connected inside the clamping groove.
Optionally, one end of the mounting rod is fixedly connected with a connecting block, and the lower surface of the connecting block is fixedly connected with a mounting support frame.
Optionally, the lower surface of the mounting support frame is movably connected with a moving wheel through a mounting frame.
(III) advantageous effects
The utility model provides a fixing device of high pressure syringe aircraft nose possesses following beneficial effect:
this fixing device of high pressure syringe aircraft nose, setting through aircraft nose standing groove and locking installation head, place the inside at the syringe mounting groove with high pressure syringe, the aircraft nose is placed in the inside of aircraft nose standing groove and locking installation head, in the inside of aircraft nose standing groove, through compressing tightly the gasbag, compress tightly the pole, arc pressing blade and pressure spring's effect down, compress tightly gasbag and pressure spring and all exert pressure to the aircraft nose, it is fixed to carry out the chucking to the position of aircraft nose one end, the other end of aircraft nose is placed in the inside of locking installation head simultaneously, the locking installation cover is locked fixedly to the other end of aircraft nose, the firm of mounted position has further been guaranteed, can be more accurate effectual guarantee that high pressure syringe aircraft nose is fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the mounting block of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. mounting blocks; 2. mounting grooves; 3. a chute; 4. mounting a support plate; 5. an injector mounting groove; 6. a cavity; 7. compressing the air bag; 8. a hold down bar; 9. an arc-shaped pressing sheet; 10. a compression spring; 11. a machine head placing groove; 12. locking the mounting head; 13. locking the mounting sleeve; 14. a clamping device; 15. a support block; 16. installing a sleeve; 17. mounting a rod; 18. connecting blocks; 19. mounting a support frame; 20. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a fixing device for a high-pressure injector head comprises an installation block 1, wherein the outer surface of the installation block 1 is provided with an installation groove 2, the inner side wall of the installation groove 2 is provided with a chute 3, the inside of the chute 3 is movably connected with an installation support plate 4 through a slide block, the upper surface of the installation support plate 4 is provided with an injector installation groove 5, the inner side wall of the injector installation groove 5 is provided with a head placing groove 11, one side of the inside of the installation support plate 4 close to the head placing groove 11 is provided with a cavity 6, the inner side wall of the cavity 6 is fixedly connected with a pressing air bag 7, the outer surface of the pressing air bag 7 is fixedly connected with a pressing rod 8, one end of the pressing rod 8 is fixedly connected with an arc-shaped pressing sheet 9, one side of the outer surface of the installation support plate 4 close to the head placing groove 11 is fixedly connected with, one end of the pressing spring 10 is fixedly connected to the outer surface of the arc-shaped pressing sheet 9;
in the head placing groove 11, under the action of the pressing air bag 7, the pressing rod 8, the arc-shaped pressing sheet 9 and the pressing spring 10, the pressing air bag 7 and the pressing spring 10 apply pressure to the head, so that the position of one end of the head is clamped and fixed;
the other end of the machine head is placed in the locking mounting head 12, and the locking mounting sleeve 13 locks and fixes the other end of the machine head;
the lower surface of the installation support plate 4 is fixedly connected with a support block 15, the outer surface of the installation block 1 is fixedly connected with a clamping device 14, one end of the clamping device 14 is fixedly connected to the outer surface of the support block 15, the clamping device 14 comprises a connecting sleeve and a connecting rod, the inner side wall of the connecting sleeve is fixedly connected with a strong spring, one end of the strong spring is fixedly connected with the connecting rod, and one end of the connecting rod is fixedly connected to the outer surface of the support block 15;
when the installation is carried out, the installation support plate 4 can be drawn out from the interior of the installation groove 2 under the action of the clamping device 14, so that high-pressure injection is convenient to install;
meanwhile, under the action of the clamping device 14, the installation support plate 4 is further clamped through the supporting block 15, so that the stability of the installation of the machine head is ensured;
the outer surface of the mounting block 1 is fixedly connected with a mounting sleeve 16, the interior of the mounting sleeve 16 is movably connected with a mounting rod 17, the outer surface of the mounting sleeve 16 is provided with a clamping groove, the outer surface of the mounting rod 17 is fixedly connected with a clamping block, and the clamping block is movably connected inside the clamping groove;
during injection operation, under the action of the mounting rod 17 and the mounting sleeve 16, the mounting block 1 is subjected to angle adjustment, and the rotating angle is fixed through the clamping block, so that the operation of a worker is facilitated;
one end fixedly connected with connecting block 18 of installation pole 17, the lower fixed surface of connecting block 18 is connected with erection bracing frame 19, and there is movable wheel 20 the lower surface of erection bracing frame 19 through mounting bracket swing joint.
As an optimal technical solution of the utility model: the pressing rod 8 sequentially penetrates through the cavity 6 and the pressing spring 10 from left to right and extends to the outer surface of the arc-shaped pressing sheet 9.
In conclusion, when the fixing device of the high-pressure injector head is used, the high-pressure injector is placed in the injector mounting groove 5;
the head is placed inside the head placing groove 11 and the lock mounting head 12;
in the head placing groove 11, under the action of the pressing air bag 7, the pressing rod 8, the arc-shaped pressing sheet 9 and the pressing spring 10, the pressing air bag 7 and the pressing spring 10 apply pressure to the head, so that the position of one end of the head is clamped and fixed;
the other end of the machine head is placed in the locking mounting head 12, and the locking mounting sleeve 13 locks and fixes the other end of the machine head.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A fixing device of a high-pressure injector head comprises a mounting block (1), and is characterized in that: the outer surface of the mounting block (1) is provided with a mounting groove (2), the inner side wall of the mounting groove (2) is provided with a sliding groove (3), the inside of the sliding groove (3) is movably connected with a mounting support plate (4) through a sliding block, the upper surface of the mounting support plate (4) is provided with an injector mounting groove (5), the inner side wall of the injector mounting groove (5) is provided with a machine head placing groove (11), one side of the inside of the mounting support plate (4) close to the machine head placing groove (11) is provided with a cavity (6), the inner side wall of the cavity (6) is fixedly connected with a compression air bag (7), the outer surface of the compression air bag (7) is fixedly connected with a compression rod (8), one end of the compression rod (8) is fixedly connected with an arc-shaped compression sheet (9), one side of the outer surface of the, the outer surface of the locking mounting head (12) is in threaded connection with a locking mounting sleeve (13).
2. The fixing device of the high-pressure injector head as claimed in claim 1, wherein: one side fixedly connected with pressure spring (10) that the syringe mounting groove (5) inside wall is close to compressing tightly pole (8), the one end fixed connection of pressure spring (10) is at the surface of arc pressing blade (9).
3. The fixing device of the high-pressure injector head as claimed in claim 1, wherein: the lower surface of the installation support plate (4) is fixedly connected with a support block (15), the outer surface of the installation block (1) is fixedly connected with a clamping device (14), one end of the clamping device (14) is fixedly connected to the outer surface of the support block (15), the clamping device (14) comprises a connecting sleeve and a connecting rod, the inner side wall of the connecting sleeve is fixedly connected with a strong spring, one end of the strong spring is fixedly connected with the connecting rod, and one end of the connecting rod is fixedly connected to the outer surface of the support block (15).
4. The fixing device of the high-pressure injector head as claimed in claim 1, wherein: the outer fixed surface of installation piece (1) is connected with installation sleeve (16), the inside swing joint of installation sleeve (16) has installation pole (17), the draw-in groove has been seted up to the surface of installation sleeve (16), the outer fixed surface of installation pole (17) is connected with the fixture block, fixture block swing joint is in the inside of draw-in groove.
5. The fixing device of the high-pressure injector head as claimed in claim 4, wherein: one end fixedly connected with connecting block (18) of installation pole (17), the lower surface fixedly connected with erection bracing frame (19) of connecting block (18).
6. The fixing device of the high-pressure injector head as claimed in claim 5, wherein: the lower surface of the mounting support frame (19) is movably connected with a movable wheel (20) through a mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020053164.1U CN211611041U (en) | 2020-01-10 | 2020-01-10 | Fixing device of high-pressure syringe aircraft nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020053164.1U CN211611041U (en) | 2020-01-10 | 2020-01-10 | Fixing device of high-pressure syringe aircraft nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611041U true CN211611041U (en) | 2020-10-02 |
Family
ID=72637007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020053164.1U Expired - Fee Related CN211611041U (en) | 2020-01-10 | 2020-01-10 | Fixing device of high-pressure syringe aircraft nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274590A (en) * | 2021-07-23 | 2021-08-20 | 科睿驰（深圳）医疗科技发展有限公司 | Connection device for medical equipment |
-
2020
- 2020-01-10 CN CN202020053164.1U patent/CN211611041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274590A (en) * | 2021-07-23 | 2021-08-20 | 科睿驰（深圳）医疗科技发展有限公司 | Connection device for medical equipment |
| CN113274590B (en) * | 2021-07-23 | 2021-10-08 | 科睿驰（深圳）医疗科技发展有限公司 | Connection device for medical equipment |
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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: 20201002 |