CN201275073Y - Medical vacuum sucking and filling device for handpiece of X-ray machine - Google Patents
Medical vacuum sucking and filling device for handpiece of X-ray machine Download PDFInfo
- Publication number
- CN201275073Y CN201275073Y CNU200820177464XU CN200820177464U CN201275073Y CN 201275073 Y CN201275073 Y CN 201275073Y CN U200820177464X U CNU200820177464X U CN U200820177464XU CN 200820177464 U CN200820177464 U CN 200820177464U CN 201275073 Y CN201275073 Y CN 201275073Y
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- China
- Prior art keywords
- vacuum
- tank body
- head
- pumping
- oil
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- Expired - Fee Related
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Abstract
The utility model discloses a vacuum pumping and filling device of a medical X-ray device head so as to solve the problems that the transformer oil is wasted in vacuum-pumping the head of the prior X-ray device, and the secondary manual oil filling is required to vacuum-pumping the head of an X-ray tube. The vacuum pumping and filling device comprises a vacuum pump, a vacuum tube, a vacuum three-way valve, a negative pressure gauge, a vacuum tank body and an X-ray device head, wherein, the X-ray device head is arranged in the vacuum tank body, the vacuum tank body is connected with the vacuum tube through the vacuum three-way valve, the vacuum tube is connected with the vacuum pump, the negative pressure gauge is arranged on the vacuum tube; the vacuum tank body is connected with a tank cover through a tank cover fastening screw; sealing rubber strips are arranged on the vacuum tank body and the tank cover; a tank body observation window is arranged on the evacuating tank body; the X-ray device head is connected with a high temperature-resistance oil-delivery pipe through a universal joint and an internal oil-fillet pipe; the high temperature-resistance oil-delivery pipe is connected with an oil storage vessel; and an oil-fillet three-way valve is arranged on the internal oil-fillet pipe. The utility model has the advantages of short vacuum pumping and filling time, high efficiency, completeness, one-time completion, and zero waste of transformer oil.
Description
Technical field
This utility model relates to a kind of medical x-ray machine head vacuum drawing out and infusion device.
Background technology
At present to find time used be the high capacity tank body to some X of manufacturer spool head, and be that head all is immersed in the transformer oil, causes the waste of transformer oil, and the repair and replacement cycle is long.Portable " the X head vacuum treatment installation " introduced in the another kind of magazine once can not all be finished and find time and annotate, the back balloon retraction that stops to find time, and pasta descends in the head, needs the manual repairing of secondary.
The utility model content
The purpose of this utility model provides a kind of medical x-ray machine head vacuum drawing out and infusion device, to solve waste that causes transformer oil when existing X line head is found time and the problem that X spool head evacuation needs the manual repairing of secondary.
This utility model comprises vacuum pumping pump, vacuum-pumping tube, the three-way valve of finding time, vacuum table, evacuation tank body, X line head, X line head is located in the evacuation tank body, the evacuation tank body links to each other with vacuum-pumping tube by the three-way valve of finding time, vacuum-pumping tube links to each other with vacuum pumping pump, and vacuum-pumping tube is provided with vacuum table; Described evacuation tank body is connected with cover by the cover holding screw, and evacuation tank body and cover are provided with sealing joint strip, and the evacuation tank body is provided with the tank body observation window; X line head links to each other with high temperature resistant petroleum pipeline by universal contact and interior oil fuel tube, and high temperature resistant petroleum pipeline links to each other with oil vessel; Interior oil fuel tube is provided with the oiling three-way valve.
This utility model can be changed system into the vacuum drawing out and infusion device by the medical autoclave sterilizer that utilization is scrapped, the area and jar interior illuminator of tank body observation window have been increased, and improved traditional vacuum and taken out notes technology, and universal contact and translucent repairing cup have been installed additional at the window of X line head, well solved the problem of balloon retraction after stopping to find time, the interior pasta decline secondary repairing of head, accomplished to find time, refuel and once finish.Be applicable to the X line head application of vacuum of any producer, arbitrary model.
The utlity model has following characteristics: it is short that 1, X line head vacuum is taken out the notes time, and the efficient height completely, is once finished.2, utilize the waste and old medical autoclave sterilizer transformation of the way, realized waste and old utilization again, saved resource.3, the design of big transparent observing window of tank body and illuminator helps comprehensive observation tank interior situation and accessible work at night.4, realize zero waste of transformer oil, reduced maintenance cost.
This utility model provides the place, convenient, fast, maintenance cycle shortening, economic and practical for health service unit maintenance, replacing X spool.
Below in conjunction with accompanying drawing this utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
This utility model comprises vacuum pumping pump 1, vacuum-pumping tube 2, the three-way valve 3 of finding time, vacuum table 4, evacuation tank body 6, X line head 7, X line head 7 is located in the evacuation tank body 6, evacuation tank body 6 links to each other with vacuum-pumping tube 2 by the three-way valve 3 of finding time, vacuum-pumping tube 2 links to each other with vacuum pumping pump 1, and vacuum-pumping tube 2 is provided with vacuum table 4; Evacuation tank body 6 is connected with cover 15 by cover holding screw 14, and evacuation tank body 6 is provided with sealing joint strip 17 with cover 15, and evacuation tank body 6 is provided with tank body observation window 10; X line head 7 links to each other with high temperature resistant petroleum pipeline 11 by universal contact 8 and interior oil fuel tube 16, and high temperature resistant petroleum pipeline 11 links to each other with oil vessel 12; Interior oil fuel tube 16 is provided with oiling three-way valve 13, as the by-pass valve control of filling transformer oil.Be provided with translucent repairing cup 9 between universal contact 8 and the interior oil fuel tube 16.Be provided with illuminating lamp 5 in the evacuation tank body 6.
Installation process is as follows:
1. the three-way valve of bleeding is installed
A three-way valve has also been installed by the side on the upper side at the tank body rear portion, a termination vacuum pump of valve, another termination vacuum meter, be used for negative pressure in the Suction cop and observe jar in the suction index of negative pressure.
2. process a jar mouthful end cap
Front end at tank body is processed the disk of a diameter greater than the tank body bore with the thick iron plate of 10mm, the circular hole that to open a diameter again in the middle of the disk that processes be 200mm, the circular hole center install thickness be used for as observation window observing greater than the clear glass of 15mm jar in situation such as oiling.
3. install sealing ring and clasp additional
Paste sealing joint strip the suitable for reading of tank body and the cover two sides that processes,, be used for the sealed shell of tank and the cover that links closely at four tightening buckles of the corresponding position processing of cover.
During use, the head of finishing changing the X spool is kept flat, be connected pipe box window place with the head universal contact that processes, above the head interface, connect the translucent buffering lubricating cup that processes, head is lain in the evacuation tank body, oil fuel tube in the jar is aimed at translucent repairing cup, close and tighten cover, with vacuum pump, vacuum-pumping tube is connected the three-way valve end opening that jar rear connects vacuum table, open vacuum-pump power supply, air in the Suction cop, simultaneously standard compliant transformer oil is placed on and is heated in the canister about 100 degrees centigrade, and then be cooled to 50 degrees centigrade, this moment jar in a negative pressure be evacuated to-0.08MPa about, the petroleum pipeline that the tank body top is connected three-way valve inserts in the transformer oil of heating, open the three-way valve switch, utilize jar external and internal pressure difference that transformer oil is sucked the buffering lubricating cup to head, when treating that the transformator pasta rises to buffering lubricating cup 9/10 pasta, close three-way valve, just can see having a large amount of bubbles to overflow at the cover watch window this moment above lubricating cup, continuous like this finding time three hours, the rim of a cup top does not have gas to overflow again, close vacuum-pump power supply, opening cover equates jar external and internal pressure, because an end of head is equipped with a grease-proof rubber swelling drum, equate with jar external pressure in the jar this moment, the rubber swelling drum has just in time replenished the pasta slippage that the balloon retraction is caused because the outwards slightly bulging of transformer oil gravity factor causes the interior pasta of buffering lubricating cup body to descend.Take out head and lie on the workbench this moment, backs out the buffering lubricating cup, with emissive plastic glazing sealing head window, passes through the training of head X spool again, and whole head is changed the X spool and evacuation oiling work is all finished, and can pay the user and drop into normal use.
Claims (3)
1, a kind of medical x-ray machine head vacuum drawing out and infusion device, comprise vacuum pumping pump, vacuum-pumping tube, the three-way valve of finding time, vacuum table, evacuation tank body, X line head, X line head is located in the evacuation tank body, the evacuation tank body links to each other with vacuum-pumping tube by the three-way valve of finding time, vacuum-pumping tube links to each other with vacuum pumping pump, and vacuum-pumping tube is provided with vacuum table; It is characterized in that: described evacuation tank body (6) is connected with cover (15) by cover holding screw (14), and evacuation tank body (6) is provided with sealing joint strip (17) with cover (15), and evacuation tank body (6) is provided with tank body observation window (10); X line head (7) links to each other with high temperature resistant petroleum pipeline (11) by universal contact (8) and interior oil fuel tube (16), and high temperature resistant petroleum pipeline (11) links to each other with oil vessel (12); Interior oil fuel tube (16) is provided with oiling three-way valve (13).
2, medical x-ray machine head vacuum drawing out and infusion device according to claim 1 is characterized in that: be provided with translucent repairing cup (9) between described universal contact (8) and the interior oil fuel tube (16).
3, medical x-ray machine head vacuum drawing out and infusion device according to claim 1 and 2 is characterized in that: be provided with illuminating lamp (5) in the described evacuation tank body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820177464XU CN201275073Y (en) | 2008-10-29 | 2008-10-29 | Medical vacuum sucking and filling device for handpiece of X-ray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820177464XU CN201275073Y (en) | 2008-10-29 | 2008-10-29 | Medical vacuum sucking and filling device for handpiece of X-ray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275073Y true CN201275073Y (en) | 2009-07-22 |
Family
ID=40892653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820177464XU Expired - Fee Related CN201275073Y (en) | 2008-10-29 | 2008-10-29 | Medical vacuum sucking and filling device for handpiece of X-ray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275073Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034591A (en) * | 2010-10-29 | 2011-04-27 | 山东鲁能泰山电力设备有限公司 | Device and method for injecting oil into transformer under vacuum condition |
| CN108338801A (en) * | 2017-01-25 | 2018-07-31 | 通用电气公司 | A kind of vaccum-pumping equipment |
-
2008
- 2008-10-29 CN CNU200820177464XU patent/CN201275073Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034591A (en) * | 2010-10-29 | 2011-04-27 | 山东鲁能泰山电力设备有限公司 | Device and method for injecting oil into transformer under vacuum condition |
| CN102034591B (en) * | 2010-10-29 | 2012-11-28 | 山东鲁能泰山电力设备有限公司 | Device and method for injecting oil into transformer under vacuum condition |
| CN108338801A (en) * | 2017-01-25 | 2018-07-31 | 通用电气公司 | A kind of vaccum-pumping equipment |
| CN108338801B (en) * | 2017-01-25 | 2023-12-29 | 通用电气公司 | Vacuumizing equipment |
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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: 20090722 Termination date: 20111029 |