CN204119721U - A kind of machine room shielding harness of uninterrupted shielding electromagnetism - Google Patents
A kind of machine room shielding harness of uninterrupted shielding electromagnetism Download PDFInfo
- Publication number
- CN204119721U CN204119721U CN201420521480.1U CN201420521480U CN204119721U CN 204119721 U CN204119721 U CN 204119721U CN 201420521480 U CN201420521480 U CN 201420521480U CN 204119721 U CN204119721 U CN 204119721U
- Authority
- CN
- China
- Prior art keywords
- hatch door
- machine room
- inner bag
- shell
- shielding
- 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
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Abstract
The utility model provides a kind of machine room shielding harness of uninterrupted shielding electromagnetism, comprise the machine room with shield door, the shielded enclosure be tightly connected with machine room is outside equipped with at shield door, described shielded enclosure entirety is sandwich, comprise shell and inner bag, metallic shield guipure is filled between shell and inner bag, the inner bag of shielded enclosure is provided with power-supply filter and traffic filter, shell and inner bag are provided with pair of lamina hatch door, described hatch door comprises hatch door internal layer and hatch door is outer, the outer right-hand member of hatch door is together with housing hinge, hatch door internal layer encloses the inner chamber of a sealing together with inner bag.The beneficial effects of the utility model are that the information of the electronic equipment of indoor when can prevent personnel from passing in and out EM shielded room is to external radiation or suffer external interference.
Description
Technical field
The utility model belongs to electromangnetic spectrum field, especially relates to a kind of machine room shielding harness of uninterrupted shielding electromagnetism.
Background technology
Along with the development of information technology, the Internet has become a requisite part in people's daily life, and increasing people utilizes network to carry out linking up, working and even do shopping.For the information in network, its fail safe and confidentiality seem particularly important.
Machine room is that the network equipment relatively concentrates the place of placing, and be the place of placing significant data switching equipment and server apparatus, the most of data in network all can be pooled in these equipment carries out exchanges data.So the construction of machine room infrastructure has very important effect for protecting the safety of internal unit and data.Machine room is all equipped with electromagnetic shield door, when personnel pass in and out machine room switch gate, and the information of indoor electronic equipment outside radiation leakage or suffer external interference immediately.For ensureing machine room continual electromagnetic shielding 24 hours every days, require the uninterrupted shielding harness of design machine room.
Utility model content
The purpose of this utility model provides a kind of machine room shielding harness of uninterrupted shielding electromagnetism, and when this system can prevent personnel from passing in and out machine room, the information of the electronic equipment of indoor is to external radiation or suffer external interference.
The technical solution of the utility model is: a kind of machine room shielding harness of uninterrupted shielding electromagnetism, comprise the machine room with shield door, the shielded enclosure be tightly connected with machine room is outside equipped with at shield door, described shielded enclosure entirety is sandwich, comprise shell and inner bag, metallic shield guipure is filled between shell and inner bag, the inner bag of shielded enclosure is provided with power-supply filter and traffic filter, shell and inner bag are provided with pair of lamina hatch door, described hatch door comprises hatch door internal layer and hatch door is outer, the outer right-hand member of hatch door is together with housing hinge, hatch door internal layer encloses the inner chamber of a sealing together with inner bag.
Further, the shell of described hatch door and inner bag are made up of the metal material conducting electricity and magnetic property is good.
Further, Electromagnetic Wave Absorbing Plate is pasted at the inner surface of described inner bag.
Further, the described hatch door left side is also provided with retaining mechanism, and described retaining mechanism is two point wedge retaining mechanism.
Further, described hatch door left side shell is also provided with Crypto Control Unit.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, safer when people enter machine room; Have structure simple, easy to maintenance, the better advantage of shield effectiveness, effectively solves the outside radiation leakage of electromagnetism or information when people pass in and out machine room door and suffers the problem of external interference.
accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation shown in shielded enclosure rip cutting direction of the present utility model.
In figure:
1, machine room 2, shield door 3, shielded enclosure
4, shell 5, inner bag 6, metallic shield guipure
7, power-supply filter 8, traffic filter 9, hatch door
10, internal layer 11, skin 12, retaining mechanism
13, Crypto Control Unit
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in structural representation as of the present utility model in Fig. 1-Fig. 2, the machine room shielding harness of a kind of uninterrupted shielding electromagnetism of the utility model, comprise the machine room 1 with shield door 2, the shielded enclosure 3 be tightly connected with machine room 1 is outside equipped with at shield door 2, described shielded enclosure 3 entirety is sandwich, comprise shell 4 and inner bag 5, the shell 4 in shielded enclosure 3 and inner bag 5 are made up of the metal material conducting electricity and magnetic property is good.Its material can be steel, stainless steel, titanium alloy sheet, copper, nickel, lead, etc. the one of sheet metal, paste Electromagnetic Wave Absorbing Plate at the inner surface of described inner bag 5.Metallic shield guipure 6 is filled between shell 4 and inner bag 5, the inner bag 5 of shielded enclosure 3 is provided with power-supply filter 7 and traffic filter 8, shell 4 with inner bag 5 are provided with pair of lamina hatch door 9, described hatch door 9 comprises hatch door internal layer 10 and hatch door skin 11, outer 11 right-hand members of hatch door and shell 4 hinged, described hatch door 9 left side is also provided with retaining mechanism 12, described retaining mechanism 12 is two point wedge retaining mechanism, described hatch door 9 left side shell 4 is also provided with Crypto Control Unit 13, hatch door internal layer 10 encloses the inner chamber of a sealing together with inner bag 5.
The course of work of this example: press Crypto Control Unit 13 when personnel will enter machine room 1, hatch door 9 is opened, and personnel enter in shielded enclosure 3, after closing hatch door 9, opening shield door 2, now personnel just can enter machine room 1, closing shield door 2 again, going out room process contrary with entering room process.When going out room, shield door 2 is opened, now hatch door 9 is closed, personnel close shield door 2 after entering shielded enclosure 3, just can open hatch door 9, in a word, in the process of personnel's turnover, at least ensure a door is close, and the information of indoor electronic equipment effectively can be prevented to external radiation or suffer external interference.Because shielded enclosure 3 entirety is sandwich, comprise shell 4 and inner bag 5, metallic shield guipure 6 is filled between shell 4 and inner bag 5, the such layout of Electromagnetic Wave Absorbing Plate is pasted at the inner surface of described inner bag 5, achieve the excellent electric contact between shielded enclosure 3 various piece, inhibit the electromagnetic exposure in machine room 1 to greatest extent, ensure that the shielding properties of machine room 1 and shielded enclosure 3.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. one kind uninterruptedly shields the machine room shielding harness of electromagnetism, comprise the machine room (1) with shield door (2), it is characterized in that: be outside equipped with the shielded enclosure (3) be tightly connected with machine room (1) at shield door (2), described shielded enclosure (3) entirety is sandwich, comprise shell (4) and inner bag (5), metallic shield guipure (6) is filled between shell (4) and inner bag (5), the inner bag (5) of shielded enclosure (3) is provided with power-supply filter (7) and traffic filter (8), shell (4) with inner bag (5) are provided with pair of lamina hatch door (9), described hatch door (9) comprises hatch door internal layer (10) and hatch door skin (11), hatch door skin (11) right-hand member and shell (4) hinged, hatch door internal layer (10) encloses the inner chamber of a sealing together with inner bag (5).
2. the machine room shielding harness of uninterrupted shielding electromagnetism according to claim 1, is characterized in that: shell (4) and the inner bag (5) of described hatch door (9) are made up of the metal material conducting electricity and magnetic property is good.
3. the machine room shielding harness of uninterrupted shielding electromagnetism according to claim 1, is characterized in that: paste Electromagnetic Wave Absorbing Plate at the inner surface of described inner bag (5).
4. the machine room shielding harness of uninterrupted shielding electromagnetism according to claim 1, it is characterized in that: described hatch door (9) left side is also provided with retaining mechanism (12), described retaining mechanism (12) is two point wedge retaining mechanism.
5. the machine room shielding harness of uninterrupted shielding electromagnetism according to claim 1, is characterized in that: on described hatch door (9) left side shell (4), be also provided with Crypto Control Unit (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521480.1U CN204119721U (en) | 2014-09-11 | 2014-09-11 | A kind of machine room shielding harness of uninterrupted shielding electromagnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521480.1U CN204119721U (en) | 2014-09-11 | 2014-09-11 | A kind of machine room shielding harness of uninterrupted shielding electromagnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204119721U true CN204119721U (en) | 2015-01-21 |
Family
ID=52336993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521480.1U Expired - Fee Related CN204119721U (en) | 2014-09-11 | 2014-09-11 | A kind of machine room shielding harness of uninterrupted shielding electromagnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204119721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591120A (en) * | 2020-12-29 | 2021-04-02 | 中国科学院长春光学精密机械与物理研究所 | Aviation photoelectric pod |
| CN113180934A (en) * | 2021-03-16 | 2021-07-30 | 芜湖瑞正汽车销售服务有限公司 | Ambulance carriage with CT machine |
-
2014
- 2014-09-11 CN CN201420521480.1U patent/CN204119721U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591120A (en) * | 2020-12-29 | 2021-04-02 | 中国科学院长春光学精密机械与物理研究所 | Aviation photoelectric pod |
| CN113180934A (en) * | 2021-03-16 | 2021-07-30 | 芜湖瑞正汽车销售服务有限公司 | Ambulance carriage with CT machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |