CN102409892A - Combining expansion connection unit of shielding tents - Google Patents
Combining expansion connection unit of shielding tents Download PDFInfo
- Publication number
- CN102409892A CN102409892A CN2011102348862A CN201110234886A CN102409892A CN 102409892 A CN102409892 A CN 102409892A CN 2011102348862 A CN2011102348862 A CN 2011102348862A CN 201110234886 A CN201110234886 A CN 201110234886A CN 102409892 A CN102409892 A CN 102409892A
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- door opening
- oversleeve
- tent
- outside
- shielding
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Abstract
The invention discloses a combining expansion connection unit of shielding tents. An entrance/exit door opening is located below the center of a gable wall on one side of a stent; inner and outer circles of sleeves with width of 300mm are arranged on the outer edge of a U-shaped door opening of an outer shielding tent of the entrance/exit door opening; a connection door opening is located between the trusses of a side wall of the tent; inner and outer circles of sleeves with width of 500mm are arranged on the outer edge of a U-shaped door opening of an outer shielding tent of the connection door opening; a circle of closed silk napping fastener tape is respectively arranged along the circumference of the sleeves at the roots of the inner and outer sleeves of the entrance/exit door opening and on the inner and outer sleeves of the connection door opening at a position 300mm away from the port; and equidistant silk napping fasteners are arranged on the inner side of the root of the inner and outer sleeves of the entrance/exit door opening and the inner side of the closed silk napping faster strip of the inner and outer sleeves of the connection door opening respectively. The combining expansion connection unit disclosed by the invention has a simple structure, is safe, reliable, convenient and practical, realizes combining expansion connection of shielding tents, and improves the flexibility and diversity in using the shielding tents.
Description
Technical field
The invention belongs to the electromagnetic protection field of prevention electromagnetic information leakage and electromagnetic pulse interference, relate generally to a kind of linkage unit that makes up expansion between the electromagnetic shielding tent.
Background technology
The electromagnetic shielding tent is single independent use of pushing up both at home and abroad at present, and many tops of still being unrealized are passed through the combination expansion and formed bigger usage space, and the use of electromagnetic shielding tent receives certain limitation, and link technique is the technical bottleneck of restriction realization combination expansion.Combination between the electromagnetic shielding tent will realize through combination expansion linkage unit; Single top tent is except the turnover door opening structure that self is used for personnel and passes in and out tent, and that also will offer one or more and other tent combination in addition is connected the door opening structure, the turnover door opening structure of a top tent and another top tent be connected the door opening structure common constitute to make up expand linkage unit; No matter these linkage units are also to be that its structure of non-assembled state is difficult to handle in assembled state; Practicability is difficult to reach, and shield effectiveness is difficult to assurance, so; The research of combination expansion linkage unit still is in gropes the discussion stage, suddenly wait to break through.
Summary of the invention
The objective of the invention is to innovation research and go out a kind of succinct, safe and reliable, convenient and practical combination expansion linkage unit of constructing, realize that the combination expansion between the shielding tent connects, strengthen flexibility and diversity that the shielding tent uses.
Technical scheme of the present invention is achieved in that
The turnover door opening is positioned at the below of tent one side gable center; Eaves is established the oversleeve of the wide 300mm of inside and outside two circles outside the external shield paulin U type door opening of turnover door opening; Connect door opening between the Pin of tent side wall frame; Eaves is established the oversleeve of the wide 500mm of inside and outside two circles outside the external shield paulin U type door opening that connects door opening; The root of two oversleeves inside and outside the turnover door opening with is connected door opening inside and outside two oversleeves establish the brocade silk napping pull stap that a trap closes respectively apart from port 300mm place along the oversleeve girth, two oversleeves inside and outside the turnover door opening take root the place the inboard with is connected door opening inside and outside the inboard of bright and beautiful napping pull stap of two oversleeves closure establish an equidistant bright and beautiful napping respectively and take loop.
The interior oversleeve of two correspondences is identical with outer oversleeve other appearance and size except that the oversleeve width of two correspondences.
The outer eaves of one top tent turnover door opening is connected between the external shield oversleeve on the outer eaves of door opening and connects through closely knit spool respectively between the inner shield oversleeve with another top tent.
The present invention adopts above-mentioned structure; The turnover door opening of a top tent connected with the door opening that is connected of another top tent when the combination expansion connected; The outer ring oversleeve of turnover door opening overlaps spool with the outer ring oversleeve that is connected door opening; The inner ring oversleeve of turnover door opening overlaps spool with the inner ring oversleeve that is connected door opening, makes the interior external shield paulin of two top tents form the continuous conduction body respectively behind the oversleeve spool, has intercepted the path of two paulins connection electromagnetic slot-leakage.The shielding material of linkage unit is identical with the shielding material of paulin body, is flexible electromagnetic shielding cloth, can fold arbitrarily, and the structure of linkage unit has no additional member, and linkage unit and paulin body are integrated, and tent sets up completion, and linkage unit both formed, and established after need not.
Description of drawings
Fig. 1 is a facade organigram of the present invention;
Fig. 2 is an A-A profile construction sketch map among Fig. 1;
Below in conjunction with accompanying drawing content of the present invention is done further explain.
The specific embodiment
Shown in seeing figures.1.and.2; Eaves is established the oversleeve 5,7 of the wide 300mm of inside and outside two circles outside the external shield paulin U type door opening of a top tent turnover door opening; Eaves is established the oversleeve 6,8 of the wide 500mm of inside and outside two circles outside the external shield paulin U type door opening of another top tent connection door opening; The interior oversleeve 5,6 of two correspondences is identical with outer oversleeve 7,8 other appearance and size except that the oversleeve width of two correspondences; The root of two oversleeves inside and outside the turnover door opening with is connected door opening inside and outside two oversleeves establish the bright and beautiful napping pull stap 9,11 that a trap closes respectively apart from port 300mm place along the oversleeve girth; 10,12, two oversleeves inside and outside the turnover door opening take root the place the inboard with is connected door opening inside and outside the inboard of the closed brocade silk of two oversleeves napping pull stap establish an equidistant bright and beautiful napping respectively and take loop 13,15,14,16.
When the turnover door opening of a top tent and another top tent be connected the door opening combination time; Bright and beautiful silk napping pull stap 11 (colluding) on the outer oversleeve 7 of turnover door opening are located with brocade silk napping pull stap 12 (circles) bonding on the outer oversleeve 8 that is connected door opening; 7 overlap then with 8; From the end to a closely knit spool of direction, until root, through turnover door opening overcoat sleeve 7 take root the inboard brocade silk napping in place take loop 15 (colluding) and be connected the outer oversleeve 8 of door opening on the brocade silk napping pull stap 12 inboard bright and beautiful napping bonding of taking loop 16 (circle); Spool location with 7 and 8 forms outer closure axle 18.In like manner; Brocade silk napping pull stap 9 (colluding) on the interior oversleeve 5 of turnover door opening bond with brocade silk napping pull stap 10 (circles) on the interior oversleeve 6 that is connected door opening and locate, 5 overlap then with 6, from the end to a closely knit spool of direction; Until root; Through turnover door opening overcoat sleeve 5 take root the inboard brocade silk napping in place take loop 13 (colluding) and be connected the outer oversleeve 6 of door opening on the brocade silk napping pull stap 10 inboard brocade silk nappings bonding of taking loop 14 (circle), the spool with 5 and 6 is located, formation inner sealing axle 17.So far, the combination expansion connects completion.
Shielding tent combination expansion linkage unit of the present invention; Because linkage unit is connected through the closely knit spool of conductive shield oversleeve respectively with the inner shield paulin with the external shield paulin that is connected between the tent; Fundamentally changed the coupling approach of electromagnetic wave through seam; Become the seam coupling and be the cut-off attenuation coupling; Effectively suppressed electromagnetic infiltration, made overall shielding tent external shield paulin and inner shield paulin after the combination form the continuous conduction body respectively, the shield effectiveness of combination expansion back combination shielding tent and the shield effectiveness basically identical of single shielding tent; This combination expansion linkage unit structure is succinct, safe and reliable, convenient and practical, has strengthened flexibility and diversity that the shielding tent uses.
Claims (3)
1. linkage unit is expanded in the combination of shielding tent; It is characterized in that; The turnover door opening is positioned at the below of tent one side gable center; Eaves is established the oversleeve of the wide 300mm of inside and outside two circles outside the external shield paulin U type door opening of turnover door opening; Connect door opening between the Pin of tent side wall frame; Establish the oversleeve of the wide 500mm of inside and outside two circles at the outer eaves of the external shield paulin U type door opening that connects door opening, the root of two oversleeves inside and outside the turnover door opening with is connected door opening inside and outside two oversleeves establish the brocade silk napping pull stap that a trap is closed respectively apart from port 300mm place along the oversleeve girth, two oversleeves inside and outside the turnover door opening take root the place the inboard be connected door opening inside and outside the inboard of bright and beautiful napping pull stap of two oversleeves closure establish an equidistant bright and beautiful napping respectively and take loop.
2. based on the described shielding tent combination of claim 1 expansion linkage unit, it is characterized in that the interior oversleeve of two correspondences is identical with outer oversleeve other appearance and size except that the oversleeve width of two correspondences.
3. shielding tent combination expansion linkage unit according to claim 1 is characterized in that, the outer eaves of a top tent turnover door opening is connected between the external shield oversleeve on the outer eaves of door opening and connects through closely knit spool respectively between the inner shield oversleeve with another top tent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110234886.2A CN102409892B (en) | 2011-08-16 | 2011-08-16 | Combining expansion connection unit of shielding tents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110234886.2A CN102409892B (en) | 2011-08-16 | 2011-08-16 | Combining expansion connection unit of shielding tents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102409892A true CN102409892A (en) | 2012-04-11 |
| CN102409892B CN102409892B (en) | 2014-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110234886.2A Active CN102409892B (en) | 2011-08-16 | 2011-08-16 | Combining expansion connection unit of shielding tents |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102409892B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020083653A1 (en) * | 1999-09-10 | 2002-07-04 | Hilbert Clint J. | Rapidly deployable protective enclosure |
| CN1960620A (en) * | 2006-10-30 | 2007-05-09 | 中国人民解放军总后勤部建筑工程研究所 | Flexible edge folded for restraining wave and shielding interface |
| CN1970977A (en) * | 2006-10-30 | 2007-05-30 | 中国人民解放军总后勤部建筑工程研究所 | Flexible curled-edge wave-inhibiting shield door |
| CN201722975U (en) * | 2010-05-19 | 2011-01-26 | 常州雷宁电磁屏蔽设备有限公司 | Shielding tent |
| CN202249123U (en) * | 2011-08-16 | 2012-05-30 | 中国人民解放军总后勤部建筑工程研究所 | Combination and expansion connection unit for shielding tent |
-
2011
- 2011-08-16 CN CN201110234886.2A patent/CN102409892B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020083653A1 (en) * | 1999-09-10 | 2002-07-04 | Hilbert Clint J. | Rapidly deployable protective enclosure |
| CN1960620A (en) * | 2006-10-30 | 2007-05-09 | 中国人民解放军总后勤部建筑工程研究所 | Flexible edge folded for restraining wave and shielding interface |
| CN1970977A (en) * | 2006-10-30 | 2007-05-30 | 中国人民解放军总后勤部建筑工程研究所 | Flexible curled-edge wave-inhibiting shield door |
| CN201722975U (en) * | 2010-05-19 | 2011-01-26 | 常州雷宁电磁屏蔽设备有限公司 | Shielding tent |
| CN202249123U (en) * | 2011-08-16 | 2012-05-30 | 中国人民解放军总后勤部建筑工程研究所 | Combination and expansion connection unit for shielding tent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102409892B (en) | 2014-01-01 |
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| C14 | Grant of patent or utility model | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Han Jianjun Inventor after: Zhang Maogong Inventor after: Huang Jie Inventor after: Yin Jigang Inventor after: Li Yuan Inventor after: Sun Yanjun Inventor before: Han Jianjun Inventor before: Chen Bin Inventor before: Zhang Maogong Inventor before: Huang Jie Inventor before: Yin Jigang Inventor before: Li Yuan Inventor before: Sun Yanjun |
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| CB03 | Change of inventor or designer information |