CN208184599U - A kind of control system of radiation-retarding door - Google Patents
A kind of control system of radiation-retarding door Download PDFInfo
- Publication number
- CN208184599U CN208184599U CN201820445281.5U CN201820445281U CN208184599U CN 208184599 U CN208184599 U CN 208184599U CN 201820445281 U CN201820445281 U CN 201820445281U CN 208184599 U CN208184599 U CN 208184599U
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- China
- Prior art keywords
- door
- controller
- radiation
- control system
- driving motor
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Abstract
The utility model relates to the field of medical instrument technology, a kind of control system of radiation-retarding door, including radiation protection external door, operation interior door and driving motor are disclosed, further includes linkage mechanism and controller, controller is electrically connected with driving motor, and can control driving motor running；Linkage mechanism includes pedestal, pressure inductor, contact bar and connecting rod；When operating interior door closing, operation interior door supports connecting rod so that contact bar is moved to pressure inductor and contacts with pressure inductor, pressure inductor experiences pressure and transmits a signal to controller, and controller control driving motor operation is to drive radiation protection external door to close；The control system of the utility model, it is easy to operate, simplify the work of medical staff.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of control system of radiation-retarding door.
Background technique
With modern development in science and technology, more and more radiology devices, such as X-ray machine, CT equipment, the body for patient
It checks；Actinoscopy room is the storage place of these radiology devices, and radiation-retarding door is that non-radioactive inspection crowd is avoided to avoid spoke
Shoot harmful important protective device wounded.Generally there are two fan radiation-retarding doors in actinoscopy room at present, and a fan enters and leaves radiation for patient
The Electronic control of inspection chamber translates external door, is outdoors public area；Another fan is the inside door that staff enters and leaves operating room, mostly
Manually operated door, for separating instrument room and operation room.Currently, without interrelated, operation between operation interior door and radiation protection external door
Person needs to simultaneously close off inside door and behind the door, just can be carried out radioexmination outside.But it is even to there is staff to neglect and forget door outside the Pass,
So that the public is generated radiation accident by unnecessary radiation exposure to radiation protection external door outdoors；And back and forth close two doors compared with
For trouble.Therefore, the control system for developing a kind of easy to operate radiation-retarding door, is highly desirable.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of control systems of radiation-retarding door
System, the system do not need medical staff's two fan door of switch back and forth, simplify the work of medical staff.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of control system of radiation-retarding door, including radiation protection external door, operation interior door and driving motor, the radiation protection
For public area and sensing chamber to be isolated, the radiation protection external door is connect external door with the driving motor, and the driving motor drives
The radiation protection external door is moved to open and close；The operation interior door is used for isolated operation room and sensing chamber；The control system
It further include linkage mechanism and controller, the controller is electrically connected with the driving motor, and can control the driving motor fortune
Make；The linkage mechanism includes pedestal, pressure inductor, contact bar and connecting rod；The pedestal is fixed in the operating room
The top of door, the shell of the pedestal is interior to form an accommodating chamber, and the accommodating chamber has an opening portion, the pressure inductor dress
It in the accommodating chamber and is fixedly connected with the base, the pressure inductor is also electrically connected with the controller；Institute
It states contact bar one end to be placed in the accommodating chamber, the other end of the contact bar passes through the opening portion and is located at the pedestal
Outside, one end of the connecting rod is located at one end outside the pedestal with the contact bar and is fixedly connected, the connecting rod it is another
End is connect with the base rotation；When the operation interior door close when, the operation interior door support the connecting rod so that
The contact bar is moved to the pressure inductor and contacts with the pressure inductor, the pressure inductor experiences pressure
Power simultaneously transmits a signal to the controller, and the controller controls the driving motor operation to drive the radiation protection external door
It closes.
In the present invention, it is preferred that the control system further includes locking device and unlocking device, the controller with
The locking device connection, for controlling the locking device for the locked of the radiation protection external door；The unlocking device with it is described
Controller communication connection, the controller can receive the signal that the unlocking device issues to control the locking device unlock behaviour
Make.
In the present invention, it is preferred that described in also being controlled while the controller controls locking device unlock
Driving motor operation is to drive the radiation protection external door to open.
In the present invention, it is preferred that the operation interior door is Manual push-pull sliding door.
In the present invention, it is preferred that the operation interior door is to rotate door manually.
In the present invention, it is preferred that the controller is PLC controller.
Compared with prior art, the utility model has the beneficial effects that
(1) in the utility model, pass through linkage mechanism, controller, driving electricity between anti-radiation protection external door and operation interior door
Be used cooperatively between machine, realize radiation protection external door and operation interior door combined operation, compared to the prior art in need medical staff
Switch two fans door back and forth, and this system simplifies the work of medical staff, and easy to operate；Linkage mechanism includes bottom in this system
Seat, pressure inductor, contact bar and connecting rod, structure is simple, as long as operation interior door is closed, operation interior door will support pendulum
Bar so that swing rod is turned to contacts with pressure inductor, experience pressure and transmit a signal to controller by pressure inductor,
Controller control driving motor operation is to drive radiation protection external door to close；This system solves radiation protection external door and operation interior door
Switch problem, realize operation interior door when, radiation protection external door is automatically closed, and will not neglect because of staff in this way, forget
Door causes the outer public outdoors by non-radiating to note outside the Pass.
(2) increase locking device and unlocking device in the control system of the utility model, locking device is by door lock outside radiation protection
Extremely, radiation protection external door can be effectively prevented surprisingly to open；Medical staff can by the signal that unlocking device issues to controller,
Realize that locking device unlock is opened with driving motor driving radiation protection external door, this process does not need medical staff and walks up and down, and grasps
Make simple and convenient.
(3) control system equipment of the utility model is simple, and feasibility is high.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the control system of the radiation-retarding door of one better embodiment of the utility model.
Fig. 2: the space structure schematic diagram of the control system of present embodiment radiation-retarding door.
Fig. 3: the structural representation of the non-completely closed state of interior door is operated in the control system of present embodiment radiation-retarding door
Figure.
Fig. 4: Fig. 3 enlarged drawing at A.
Fig. 5: the structural schematic diagram of interior door completely closed state is operated in the control system of present embodiment radiation-retarding door.
Fig. 6: Fig. 5 enlarged drawing at B.
Main element symbol description: 100- sensing chamber, 200- operating room, 1- radiation protection external door, 2- operation interior door, 3- drive
Dynamic motor, 4- linkage mechanism, 5- controller, 6- pedestal, 7- pressure inductor, 8- contact bar, 9- connecting rod, 10- shell, 11-
Accommodating chamber, the opening portion 12-, 13- locking device, 14- unlocking device, 15- alarm mechanism.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Please referring also to Fig. 1 to Fig. 6, one better embodiment of the utility model provide a kind of control system of radiation-retarding door
System, is used for actinoscopy room, actinoscopy room includes sensing chamber 100 and operating room 200.The control system includes radiation protection
External door 1, operation interior door 2, driving motor 3, the radiation protection external door 1 is for being mounted on sensing chamber 100, for the public to be isolated
Region and sensing chamber 100, the public area are holding areas or aisle of inspection personnel etc., and sensing chamber 100 sets for radioactivity
The place of standby storage place and sufferer radioexmination；Operating room 200 is the place that medical staff operates radiology devices.Institute
It states radiation protection external door 1 to connect with the driving motor 3, the driving motor 3 drives the radiation protection external door 1 to open and close.
The operation interior door 2 is used to be mounted on the wall of isolated operation room 200 Yu sensing chamber 100.
The control system further includes linkage mechanism 4 and controller 5, and the controller 5 is electrically connected with the driving motor 3
It connects, and can control the driving motor 3 and operate；The linkage mechanism 4 includes pedestal 6, pressure inductor 7, contact bar 8 and connection
Bar 9；The pedestal 6 is fixed on the top of the operation interior door 2, forms an accommodating chamber 11, institute in the shell 10 of the pedestal 6
Accommodating chamber 11 is stated with an opening portion 12, the pressure inductor 7 is installed in the accommodating chamber 11 and solid with the pedestal 6
Fixed connection, the pressure inductor 7 are also electrically connected with the controller 5；Described 8 one end of contact bar is placed in the accommodating chamber 11
Interior, the other end of the contact bar 8 passes through the opening portion 12 and is located at outside the pedestal 6, one end of the connecting rod 9 and institute
It states one end that contact bar 8 is located at outside the pedestal 6 to be fixedly connected, the other end of the connecting rod 9 and the pedestal 6 rotation connect
It connects；When the operation interior door 2 close when, the operation interior door 2 support the connecting rod 9 so that the contact bar 8 to
The pressure inductor 7 is moved to be contacted with the pressure inductor 7, and the pressure inductor 7 experiences pressure and by signal
It is transmitted to the controller 5, the controller 5 controls the operation of driving motor 3 to drive the radiation protection external door 1 to close.
Preferably, controller 5 is located in operating room 200.
In the present embodiment, the control system further includes locking device 13 and unlocking device 14, the controller 5 and institute
The connection of locking device 13 is stated, for controlling the locking device 13 for the locked of the radiation protection external door 1；The unlocking device 14 with
The controller 5 communicates to connect, and the controller 5 can receive the signal of the sending of unlocking device 14 to control the locked dress
Set 13 unlocks operation；Further, the driving electricity is also controlled while the controller 5 controls the locking device 13 unlock
The operation of machine 3 is to drive the radiation protection external door 1 to open.The setting of the locking device 9 and the unlocking device 10, can prevent institute
The unexpected unlatching of radiation protection external door 1 is stated, to cause radiation accident.
In present embodiment, the locking device 13 is whale Thailand remote-controlled lock, model JT-A3, it will be understood that also uses it
His locking device；The unlocking device 14 is the matched remote-control key of whale Thailand remote-controlled lock with model JT-A3.
In present embodiment, the control system further includes alarm mechanism 15, and the alarm mechanism 15 is alarm lamp,
The alarm mechanism 15 is electrically connected with the locking device 13, when the locking device 13 is in locking state, the alarm
The light of indicator light 15 is green, and radiation protection external door 1 described in medical staff is prompted to be turned off；When the locking device 13 is in solution
When lock status, the light of the alarm lamp 15 is red, and radiation protection external door 1 described in medical staff is prompted to have turned on；It is described
The different light of alarm lamp 15 can be to medical staff about 1 status of radiation protection external door.
In the present embodiment, the operation interior door 2 is Manual push-pull sliding door, it will be understood that in the operating room
Rotation door manually can also be used in door 2.
In the present embodiment, the controller 5 is PLC controller, can control the radiation protection external door 1 and opens and close
It closes, model Panasonic AFPX-C60R, it will be understood that also use the PLC controller of other models.
After personnel to be detected enter sensing chamber, medical staff closes the operation interior door 2, the operation interior door 2
The connecting rod 9 is supported so that the contact bar 8 is moved to the pressure inductor 7 and contacts with the pressure inductor 7,
The pressure inductor 7 experiences pressure and transmits a signal to the controller 5, and the controller 5 controls the driving electricity
The operation of machine 3 is to drive the radiation protection external door 1 to close, while the locking device 13 will be described under the controller 5 control
Radiation protection external door 1 locks；Medical staff needs to open the operation interior door 2 but does not need described in opening in the detection process
When radiation protection external door 1, as long as not starting the unlocking device 14, the locking device 13 is still in locking state, the radiation protection
External door 1 will not be opened；After detection, medical staff opens the unlocking device 14, and the controller 5 can receive the solution
The signal that lock device 14 issues is unlocked with controlling the locking device 13, while it is described to drive to control the operation of driving motor 3
Radiation protection external door 1 is opened.The control system of the utility model realize radiation protection external door 1 and operate the united opening of interior door 2 with
It closes, will not forget to close the door since staff neglects, cause the public outdoors by non-radiating；This system operation side simultaneously
Just, medical staff's two fan door of switch back and forth is not needed, the work of medical staff is simplified.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the same changes or modifications completed under technical spirit suggested by all the utility model
Change, should belong to the covered the scope of the patents of the utility model.
Claims (6)
1. a kind of control system of radiation-retarding door, including radiation protection external door, operation interior door and driving motor, outside the radiation protection
For public area and sensing chamber to be isolated, the radiation protection external door is connect door with the driving motor, the driving motor driving
The radiation protection external door opens and closes；The operation interior door is used for isolated operation room and sensing chamber；It is characterized in that,
The control system further includes linkage mechanism and controller, and the controller is electrically connected with the driving motor, and can be controlled
Make the driving motor running；The linkage mechanism includes pedestal, pressure inductor, contact bar and connecting rod；The pedestal is solid
Due to the top of the operation interior door, an accommodating chamber is formed in the shell of the pedestal, the accommodating chamber has an opening portion,
The pressure inductor is installed in the accommodating chamber and is fixedly connected with the base, the pressure inductor also with the control
Device processed is electrically connected；Described contact bar one end is placed in the accommodating chamber, and the other end of the contact bar passes through the opening portion
And be located at outside the pedestal, one end of the connecting rod is located at one end outside the pedestal with the contact bar and is fixedly connected, institute
The other end for stating connecting rod is connect with the base rotation；When the operation interior door is closed, the operation interior door is supported
The connecting rod is so that the contact bar is moved to the pressure inductor and contacts with the pressure inductor, the pressure
Inductor experiences pressure and transmits a signal to the controller, and the controller controls the driving motor operation to drive
The radiation protection external door is closed.
2. a kind of control system of radiation-retarding door according to claim 1, which is characterized in that the control system further includes
Locking device and unlocking device, the controller are connect with the locking device, for controlling the locking device for the anti-spoke
Penetrate the locked of external door；The unlocking device and the controller communicate to connect, and the controller can receive the unlocking device and issue
Signal to control locking device unlock operation.
3. a kind of control system of radiation-retarding door according to claim 2, which is characterized in that described in the controller control
Locking device controls the driving motor operation also to drive the radiation protection external door to open while unlock.
4. a kind of control system of radiation-retarding door according to claim 1, which is characterized in that the operation interior door is hand
Dynamic push-and-pull sliding door.
5. a kind of control system of radiation-retarding door according to claim 1, which is characterized in that the operation interior door is hand
Turn moves door.
6. a kind of control system of radiation-retarding door according to claim 1, which is characterized in that the controller is PLC control
Device processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445281.5U CN208184599U (en) | 2018-03-30 | 2018-03-30 | A kind of control system of radiation-retarding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445281.5U CN208184599U (en) | 2018-03-30 | 2018-03-30 | A kind of control system of radiation-retarding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184599U true CN208184599U (en) | 2018-12-04 |
Family
ID=64435390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820445281.5U Expired - Fee Related CN208184599U (en) | 2018-03-30 | 2018-03-30 | A kind of control system of radiation-retarding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184599U (en) |
-
2018
- 2018-03-30 CN CN201820445281.5U patent/CN208184599U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |