CN206110731U - Shielding compartment - Google Patents
Shielding compartment Download PDFInfo
- Publication number
- CN206110731U CN206110731U CN201620825268.3U CN201620825268U CN206110731U CN 206110731 U CN206110731 U CN 206110731U CN 201620825268 U CN201620825268 U CN 201620825268U CN 206110731 U CN206110731 U CN 206110731U
- Authority
- CN
- China
- Prior art keywords
- screened room
- shielding
- window
- screened
- room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Building Environments (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model provides a shielding compartment for imaging device's shielding is so that its stability and accuracy are guaranteed in its interference that does not receive external electromagnetic signal. Shielding compartment includes by the vertical wall body in four sides, a top surface wall body and two concatenation formula steel shielding structure that the shielding compartment door is formed, the inside airtight space of formation of steel shielding structure, shielding compartment passes in and out the door and establishes on the vertical wall body of one side, and the mutual door in shielding compartment and studio is established on the vertical wall body between the studio of shielding compartment and outside, still be equipped with waveguide window, filter band and glass observation window on the vertical wall body between the studio of shielding compartment and outside. This shielding compartment interference of electromagnetic signal has to external world played shielded effect isolated completely, has guaranteed indoor habitat isolation, satisfies the formation of image requirement of nuclear magnetic resonance apparatus ware, realizes the formation of image, the stability that keeps the temperature. This shielding compartment is airtight good, possesses the ventilation pore, with low costs, the easy manufacturing.
Description
Technical field
This is practical new to belong to electromagnetic protection facility, and in particular to one kind under electromagnetic signal complex environment for being imaged
The screened room of instrument isolating and protecting.
Background technology
At present, we are in scientific and technological high speed developing period, and the development of especially telecommunication technology is more swift and violent, each in each row
Particularly significant even leading effect is served in industry.Electron detection device, communication apparatus, armarium etc. make rapid progress, work(
Can constantly strengthen, sensitivity accuracy is improved constantly.But it follows that electric radiation, the impact of electromagnetic interference also accordingly increase
Plus, the radiation interference effect that they are produced to surrounding enviroment is constantly strengthened.It is recognized that electric radiation, electromagnetic interference can be to electricity
Sub- instrument, such as communication apparatus, navigator, testing equipment, armarium, computer produce impact, it is therefore necessary to design
Some facilities that electric radiation can be shielded, to decrease or even eliminate the impact of electric radiation.The shielding for generally adopting at present sets
Apply typically by stereotype as barricade, but stereotype has detrimental effect to human body, and also production cost is higher.
Utility model content
It is to increase existing shield facility new shielding mode, this utility model provides a kind of new shield facility --- screen
Room is covered, to eliminate the unfavorable factor produced using stereotype.
This utility model is employed the following technical solutions：
A kind of screened room, including by the vertical body of wall in four sides, a face top surface body of wall and two fan screened room doors --- shield
Room inlet/outlet and screened room interact door with operating room --- the spliced steel shielding construction of composition, steel shielding construction inside shape
Into confined space；Screened room inlet/outlet is located on the vertical body of wall of one side, screened room interact with operating room door be located at screened room with it is outer
On vertical body of wall between the operating room in portion；Waveguide is additionally provided with vertical body of wall between screened room and the operating room of outside
Window, filter band and glass window；Cellular board is set in described waveguide window, copper plate is all adopted outside the shield glass of waveguide window
Laying, copper plate is close to steel construction and is fixed, and on the frame of waveguide window through hole is provided with；Filtering is installed on described filter band
Device, shielding indoor all of circuit must be allowed for access in screened room by the connection of the wave filter on filter band filtering；It is described
Glass window adopt shield glass.
Screened room inlet/outlet is integrally wrapped up with 0.5mm thick copper coin, between screened room inlet/outlet and the doorframe of body of wall
Rubber seal for sealing bar is crimped.
Waveguide window has two, is respectively arranged on the upper and lower position of this vertical body of wall.
All using the copper plate laying that 0.5mm is thick outside the shield glass of waveguide window；Waveguide jamb and copper coin junction
It is provided with pressure copper reed, it is ensured that the tight connection between waveguide window and copper coin.
Glass window is the shield glass being crimped on using double-deck copper mesh between two blocks of glass.
The high 2436mm of the long 2887mm width 2220mm of screened room.
Screened room inlet/outlet size is 1800mm*900mm；Screened room interacts door size with operating room for 1100mm*
1900mm。
The long 526mm width 126mm of waveguide window, the long 500mm width 100mm thickness of cellular board be 13mm, on its frame at interval of
5cm does the through hole of a Φ 5mm.
In the bottom edge of screened room, filter band adopts corrosion resistant plate, thickness 3mm to the installation site of filter band.
The long 300mm width 200mm thickness 10mm of shield glass of glass window.
The beneficial effects of the utility model are：
The interference of this screened room electromagnetic signal to external world serves the effect for completely cutting off shielding completely, it is ensured that indoor environment
Isolation, meets the imaging requirements of nuclear magnetic resonance apparatus, is implemented as picture；Keeping temperature is stablized.This screened room is closed good, possesses
Ventilating hole channel, easily low cost, manufacture.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, screened room inlet/outlet, 2, screened room interact door with operating room, 3, waveguide window, 4, filter band, 5, glass sees
Examine window.
Specific embodiment
This utility model is used for the shielding of imaging device, so that it is not disturbed by external electromagnetic signal, it is ensured that it is stablized
Property and accuracy.Referring to Fig. 1, structure design of the present utility model is as follows：A kind of screened room, including by the vertical body of wall in four sides, one
Face top surface body of wall and two fan screened room door --- i.e. screened room inlet/outlet 1 and screened room interact door 2 with operating room --- compositions
Spliced steel shielding construction, steel shielding construction is internally formed confined space.Screened room inlet/outlet 1 is located at the vertical wall of one side
On body, screened room interacts door 2 with operating room and is located on the vertical body of wall between screened room and the operating room of outside.Described shielding
Room inlet/outlet 1 is mainly used in the needs easy to maintenance of equipment and the turnover of patient and medical worker, and screened room inlet/outlet 1 is whole
Body is crimped with 0.5mm thick copper coin parcel, the rubber seal for sealing bar between screened room inlet/outlet 1 and the doorframe of body of wall,
Ensure that seal request and the thermal insulation requirement of whole screened room.Described screened room interacts door 2 with operating room for medical care behaviour
Make personnel's turnover screened room, it is possible to easily isolate the interference of electromagnetic signal.Between screened room and the operating room of outside
The structures such as waveguide window 3, filter band 4 and glass window 5 are additionally provided with vertical body of wall.Cellular board, ripple are set in described waveguide window 3
Leading window 3 has two, is respectively arranged on the upper and lower position of this vertical body of wall.It is all thick using 0.5mm outside the shield glass of waveguide window 3
Copper plate laying, copper plate is close to steel construction and fixes.The frame of waveguide window 3 is provided with pressure copper reed with copper coin junction, it is ensured that
Tight connection between waveguide window and copper coin.It is provided with through hole on frame, waveguide window segment principal security air-conditioning air inlet and goes out
The circulation of gas, it is ensured that shield stablizing for indoor temperature.The installation site of described filter band 4 is in the bottom corner of screened room
Place, is provided with wave filter on filter band 4, the effect of filter band 4 is：Shielding indoor all of circuit must be by filter band 4
Wave filter connection filtering be allowed for access in screened room.Described glass window 5 adopts shield glass, using double-deck copper mesh
It is crimped between two blocks of glass and makes shield glass.
As a kind of specific embodiment, the high 2436mm of the long 2887mm width 2220mm of this screened room；The chi of screened room inlet/outlet 1
It is very little for 1800mm*900mm.Screened room interacts the size of door 2 with operating room for 1100mm*1900mm.The long 526mm width of waveguide window 3
126mm, the long 500mm width 100mm thickness of cellular board is 13mm, does the through hole of a Φ 5mm at interval of 5cm on its frame.Filter
Ripple plate 4 selects corrosion resistant plate, thickness 3mm.The long 300mm width 200mm thickness 10mm of shield glass of glass window 5.
Claims (10)
1. a kind of screened room, including by the vertical body of wall in four sides, a face top surface body of wall and two fan screened room doors --- i.e. screened room
Inlet/outlet (1) and screened room interact door (2) with operating room --- the spliced steel shielding construction of composition, in steel shielding construction
Portion forms confined space；It is characterized in that：Screened room inlet/outlet (1) is located on the vertical body of wall of one side, and screened room is handed over operating room
Mutually door (2) is located on the vertical body of wall between screened room and the operating room of outside；Between screened room and the operating room of outside
Waveguide window (3), filter band (4) and glass window (5) are additionally provided with vertical body of wall；Cellular board is set in described waveguide window (3),
All using copper plate laying outside the shield glass of waveguide window (3), copper plate is close to steel construction and is fixed, on the side of waveguide window (3)
Frame is provided with through hole；Wave filter is installed, shielding indoor all of circuit must pass through filter band on described filter band (4)
(4) the connection filtering of the wave filter on is allowed for access in screened room；Described glass window (5) adopts shield glass.
2. screened room according to claim 1, it is characterised in that：Screened room inlet/outlet (1) is integrally with the copper coin that 0.5mm is thick
Parcel, crimps in rubber seal for sealing bar of the screened room inlet/outlet (1) and the doorframe of body of wall between.
3. screened room according to claim 1, it is characterised in that：Waveguide window (3) has two, is respectively arranged on this vertical body of wall
Upper and lower position.
4. the screened room according to claim 1 or 3, it is characterised in that：All adopt outside the shield glass of waveguide window (3)
0.5mm thick copper plate laying；Waveguide window (3) frame is provided with pressure copper reed with copper coin junction, it is ensured that waveguide window and copper coin
Between tight connection.
5. screened room according to claim 1, it is characterised in that：Glass window (5) is crimped on using double-deck copper mesh
Shield glass between two blocks of glass.
6. screened room according to claim 1, it is characterised in that：The high 2436mm of the long 2887mm width 2220mm of screened room.
7. screened room according to claim 1, it is characterised in that：Screened room inlet/outlet (1) size is 1800mm*900mm；
Screened room interacts door (2) size with operating room for 1100mm*1900mm.
8. screened room according to claim 4, it is characterised in that：The long 526mm width 126mm of waveguide window (3), cellular board is long
500mm width 100mm thickness is 13mm, does the through hole of a Φ 5mm at interval of 5cm on its frame.
9. screened room according to claim 1, it is characterised in that：The installation site of filter band (4) is in the bottom of screened room
Edge, filter band (4) adopts corrosion resistant plate, thickness 3mm.
10. screened room according to claim 1, it is characterised in that：The long 300mm width of shield glass of glass window (5)
Degree 200mm thickness 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825268.3U CN206110731U (en) | 2016-08-01 | 2016-08-01 | Shielding compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825268.3U CN206110731U (en) | 2016-08-01 | 2016-08-01 | Shielding compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206110731U true CN206110731U (en) | 2017-04-19 |
Family
ID=58511003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620825268.3U Expired - Fee Related CN206110731U (en) | 2016-08-01 | 2016-08-01 | Shielding compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206110731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507621A (en) * | 2019-01-21 | 2019-03-22 | 惠仁望都医疗设备科技有限公司 | A kind of shielding cloth electromagnetic shielding room MRI |
-
2016
- 2016-08-01 CN CN201620825268.3U patent/CN206110731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507621A (en) * | 2019-01-21 | 2019-03-22 | 惠仁望都医疗设备科技有限公司 | A kind of shielding cloth electromagnetic shielding room MRI |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107635390B (en) | A kind of cold and hot separation data center with low-and high-frequency electro-magnetic screen function | |
| CN206110731U (en) | Shielding compartment | |
| CN207305264U (en) | Mobile terminal detection device and its shielding cabinet | |
| CN209817515U (en) | Novel integrated operating room | |
| CN110685474B (en) | Linear accelerator machine room | |
| CN205648337U (en) | Novel EM shielded room | |
| CN105050373A (en) | Double-layer moisture-proof electromagnetic shielding box | |
| CN106535599A (en) | Shielding machine room capable of being assembled | |
| CN207863803U (en) | It is a kind of to open the small electromagnetic wave shield door in space | |
| CN109507621A (en) | A kind of shielding cloth electromagnetic shielding room MRI | |
| KR20150024375A (en) | Window Frame with Gas Diffusion Filter for Reducing Indoor Radon Concentration | |
| CN204850468U (en) | Heavy construction curtain detects installation box | |
| CN214627592U (en) | Low noise cabinet that charges | |
| JP2007056668A (en) | Exterior type electromagnetic wave shielding building | |
| JP3963729B2 (en) | Clean room ceiling structure | |
| CN221689141U (en) | Electromagnetic shielding structure of power distribution room | |
| CN202659100U (en) | Ventilation and sound isolation window | |
| CN101413373B (en) | Window of cleaning room with electromagnetic shielding function | |
| CN111157771A (en) | Low-frequency electromagnetic shielding chamber | |
| CN214786309U (en) | Gamma knife machine room | |
| CN107975327A (en) | A kind of airproof interlocking-type pass-through box | |
| CN206851262U (en) | A kind of magnetic resonance imager clinical research leakage magnetic field shielding device | |
| IT202200020466A1 (en) | Faraday cage device, especially for nuclear magnetic resonance applications | |
| CN209981800U (en) | Electric energy metering box with protection monitoring structure | |
| CN209628001U (en) | A kind of airtight electromagnetic shield |
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: 20170419 Termination date: 20170801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |