CN201176780Y - Medical automatic intelligent X ray shooting protection door controller - Google Patents
Medical automatic intelligent X ray shooting protection door controller Download PDFInfo
- Publication number
- CN201176780Y CN201176780Y CNU2008200197645U CN200820019764U CN201176780Y CN 201176780 Y CN201176780 Y CN 201176780Y CN U2008200197645 U CNU2008200197645 U CN U2008200197645U CN 200820019764 U CN200820019764 U CN 200820019764U CN 201176780 Y CN201176780 Y CN 201176780Y
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- relay
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Abstract
The utility model provides a medical automatic intelligent X-ray photography protection door controller, wherein a circuit structure consists of a relay, a transformer, an automatic door motor, a relay JC8, a push-button switch PA, a relay JC5, a contact switch JC8-1, a relay JC3, a contact switch JC5-1, a relay J0, a contact switch JC5-2, a switch K0, a relay J0, a contact switch JC5-2, a relay J1, contact switches J2-1 and J0-1, a switch K1, wherein a relay J2, a contact switch J1-1, the contact switch J0-1 and a switch K2 are connected in series with a 220V AC power supply; both ends of a preliminary winding L1 of the transformer are connected in parallel with the 220V AC power supply; and a secondary winding of a transformer B is connected in parallel with an AC input end of a rectifier Q. Compared with the prior art, the medical automatic intelligent X-ray photography protection door controller has the characteristics of reasonable design, simple structure, safety and reliability, convenient use and easy maintenance, and the like, thereby having extensive popularization value and use value.
Description
Technical field
Novel a kind of X-ray protection equipment, the specifically a kind of medical automated intelligent X ray photography protective door controller of relating to of this use.
Background technology
In the daily camera work of the dept. of radiology of hospital, because the needs of protection, each exposure all needs staff's switch protective door back and forth, but because patient in hospital is more now, doctor's workload is very big.Although there have many protective doors to be applied on the market to be clinical, but mostly be manual or electronic, do not link with X line machine, press the switch of protective door after needing the each exposure of doctor to finish again, just can enter the studio, for putting, the patient throws according to position, must close protective door again during exposure, so repeatedly, operate more loaded down with trivial details, also relatively waste time and energy, increased doctor's labour intensity.
Summary of the invention
Technical assignment of the present utility model is at the weak point of protective door clinically, provide a kind of simple in structure, cost of production is low, be easy to the automated intelligent medical X-ray photography protective door controller installing and use.
Medical automated intelligent X ray photography protective door controller of the present utility model, its structure is made up of relay, transformer and automatic door motor, relay J C8, press button PA; Relay J C5, contact switch JC8-1; Relay J C3, contact switch JC5-1; Relay J 0, contact switch JC5-2, K switch 0; Relay J 0, contact switch JC5-2; Relay J 1, contact switch J2-1, J0-1 and K switch 1; Relay J 2, contact switch J1-1, J0-1 and K switch 2 serial connection 220V AC powers; The two ends of primary winding L 1 also connect the 220V AC power, transformer B secondary windings also connects the alternating current input of rectifier Q, the dc output end of rectifier Q connects the movable contact of duplex contact switch J1-3 and J1-4 respectively, the fixed contact 1 of contact switch J1-3 and the fixed contact 1 of contact switch J2-3 also connect, the fixed contact 2 of contact switch J1-3 and the fixed contact 2 of contact switch J2-4 also connect, the movable contact electricity of contact switch J2-3 connects 1 pin of motor D, the fixed contact 2 of contact switch J2-3 and the fixed contact 2 of contact switch J1-4 also connect, the fixed contact 1 of contact switch J1-4 and the fixed contact 1 of contact point switch J2-4, the movable contact of J2-4 connects 2 pin of motor D, 3 of motor, 4 pin connect the dc output end of rectifier Q.
The novel advantage of this use is: simple in structure, and the automaticity height, security protection is good.
Description of drawings
Fig. 1 is the circuit diagram of medical automated intelligent X ray photography protective door controller.
The specific embodiment
With reference to accompanying drawing the novel medical automated intelligent X ray photography protective door controller of this use is done following detailed explanation.
The medical automated intelligent X ray photography protective door controller that this use is novel, its circuit structure is made up of relay, transformer and automatic door motor, relay J C8, press button PA; Relay J C5, contact switch JC8-1; Relay J C3, contact switch JC5-1; Relay J 0, contact switch JC5-2, K switch 0; Relay J 0, contact switch JC5-2; Relay J 1, contact switch J2-1, J0-1 and K switch 1; Relay J 2, contact switch J1-1, J0-1 and K switch 2 serial connection 220V AC powers; The two ends of primary winding L 1 also connect the 220V AC power, transformer B secondary windings also connects the alternating current input of rectifier Q, the dc output end of rectifier Q connects the movable contact of duplex contact switch J1-3 and J1-4 respectively, the fixed contact 1 of contact switch J1-3 and the fixed contact 1 of contact switch J2-3 also connect, the fixed contact 2 of contact switch J1-3 and the fixed contact 2 of contact switch J2-4 also connect, the movable contact electricity of contact switch J2-3 connects 1 pin of motor D, the fixed contact 2 of contact switch J2-3 and the fixed contact 2 of contact switch J1-4 also connect, the fixed contact 1 of contact switch J1-4 and the fixed contact 1 of contact point switch J2-4, the movable contact of J2-4 connects 2 pin of motor D, 3 of motor, 4 pin connect the dc output end of rectifier Q.
Embodiment
Now producing F78-3 type X line machine with Beijing Wan Dong is that example is illustrated.
The integral part of X-ray machine equipment is radiation area and guard plot, is separated by protecting wall and protective door.When the staff presses photography switch the time, protective door is closed automatically, radiation area and guard plot separately, and to accompanying and attending to and the staff plays protective action.Behind the end exposure, door just can be opened automatically simultaneously.
Operating principle: Fig. 2 is the connection layout of this equipment and F78-3 type X line machine, and K switch 0 is gone here and there as in the photography relay J C3 coil circuit, can expose after closing with the assurance door.JC5 is the anode starting relay, and J0 is the protective door control relay, and J1, J2 be for closing the door, open the door relay, K1, K2 for the pass of door, drive limit switch.
3. K2 → J2 (dead electricity) D (outage) is opened → pressed out to end exposure: JC5 (dead electricity) → JC5-2 disconnection → J0 (dead electricity) J0-2 closure → J2 (powering up) → J2-3, J2-4 work → D (powering up) counter-rotating → door.
Claims (1)
1, medical automated intelligent X ray photography protective door controller comprises relay, transformer and automatic door motor, it is characterized in that relay J C8, press button PA; Relay J C5, contact switch JC8-1; Relay J C3, contact switch JC5-1; Relay J 0, contact switch JC5-2, K switch 0; Relay J 0, contact switch JC5-2; Relay J 1, contact switch J2-1, J0-1 and K switch 1; Relay J 2, contact switch J1-1, J0-1 and K switch 2 serial connection 220V AC powers; The two ends of primary winding L 1 also connect the 220V AC power, transformer B secondary windings also connects the alternating current input of rectifier Q, the dc output end of rectifier Q connects the movable contact of duplex contact switch J1-3 and J1-4 respectively, the fixed contact 1 of contact switch J1-3 and the fixed contact 1 of contact switch J2-3 also connect, the fixed contact 2 of contact switch J1-3 and the fixed contact 2 of contact switch J2-4 also connect, the movable contact electricity of contact switch J2-3 connects 1 pin of motor D, the fixed contact 2 of contact switch J2-3 and the fixed contact 2 of contact switch J1-4 also connect, the fixed contact 1 of contact switch J1-4 and the fixed contact 1 of contact point switch J2-4, the movable contact of J2-4 connects 2 pin of motor D, 3 of motor, 4 pin connect the dc output end of rectifier Q.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200197645U CN201176780Y (en) | 2008-04-14 | 2008-04-14 | Medical automatic intelligent X ray shooting protection door controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200197645U CN201176780Y (en) | 2008-04-14 | 2008-04-14 | Medical automatic intelligent X ray shooting protection door controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176780Y true CN201176780Y (en) | 2009-01-07 |
Family
ID=40216798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200197645U Expired - Fee Related CN201176780Y (en) | 2008-04-14 | 2008-04-14 | Medical automatic intelligent X ray shooting protection door controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176780Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923556A (en) * | 2012-11-12 | 2013-02-13 | 淮南矿业(集团)有限责任公司 | Control device and control system for safety gate |
| CN104000653A (en) * | 2013-02-21 | 2014-08-27 | 西门子公司 | Device and method used for automatically opening and/ or closing door |
| CN108113697A (en) * | 2016-11-29 | 2018-06-05 | 北京东软医疗设备有限公司 | Control method, control device and the executive device of medical imaging equipment protective door |
-
2008
- 2008-04-14 CN CNU2008200197645U patent/CN201176780Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923556A (en) * | 2012-11-12 | 2013-02-13 | 淮南矿业(集团)有限责任公司 | Control device and control system for safety gate |
| CN102923556B (en) * | 2012-11-12 | 2015-08-19 | 淮南矿业(集团)有限责任公司 | Well head safe controlling device for doors and system |
| CN104000653A (en) * | 2013-02-21 | 2014-08-27 | 西门子公司 | Device and method used for automatically opening and/ or closing door |
| CN108113697A (en) * | 2016-11-29 | 2018-06-05 | 北京东软医疗设备有限公司 | Control method, control device and the executive device of medical imaging equipment protective door |
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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: 20090107 |