CN101956481A - Shielding tent - Google Patents
Shielding tent Download PDFInfo
- Publication number
- CN101956481A CN101956481A CN201010284535.8A CN201010284535A CN101956481A CN 101956481 A CN101956481 A CN 101956481A CN 201010284535 A CN201010284535 A CN 201010284535A CN 101956481 A CN101956481 A CN 101956481A
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- China
- Prior art keywords
- shielding
- fabric
- tent
- support frame
- compound fabric
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Abstract
The invention provides a shielding tent comprising a support frame and shielding fabric covering the support frame, wherein the shielding fabric internally contains compound fabric which is prepared by weaving copper, nickel and iron ternary superfine alloy metal fibers prepared from copper, nickel and iron ternary superfine alloy granular metals through a chemical liquid phase deposition technique. Compared with the prior art, the invention has the beneficial effects of efficiently improving the shielding effect of the shielding tent on outside electromagnetic wave interference.
Description
[technical field]
The present invention relates to a kind of tent of outdoor, relate in particular to a kind of have good shielding and shielding tent easy to carry.
[background technology]
In the articles for use, tent is one of modal articles for use out of doors, has been widely used at present among army, scientific research detection, the geological prospecting.Traditional outdoor tent mainly comprises support frame, tent cloth and rope, in the assembly and disassembly process, need carry out assembly operation to support frame, and then tent cloth is covered on the described support frame, described used lining of tent step is common waterproof fabrics, it can't effectively shield the outer Electromagnetic Interference of tent, and in today that electronic technology is maked rapid progress and to be developed rapidly, electromagnetic environment in the environment that we live is complicated day by day, Electromagnetic Interference, electromagnetic-wave leakage, problems such as electromagnetic wave pollution are serious day by day, greatly restricted and limited the development of electronic information technology, and traditional tent can't be realized the shield effectiveness good to electromagnetic interference because of the reason of tent cloth lining.
In view of the above problems, be necessary to provide a kind of new shielding tent to solve above-mentioned deficiency.
[summary of the invention]
Technical problem solved by the invention is to provide a kind of shielding tent, and it has preferable shield effectiveness to electromagnetic wave.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of shielding tent, it comprises support frame and is covered on the lining that covers on the described support frame, the described lining that covers contains a compound fabric, this compound fabric is by copper, nickel, iron ternary superfine alloy granular metal, through chemical liquid deposition technology, be prepared into copper, nickel, iron ternary superfine alloy metallic fiber, be formed by weaving at last.
Further, described metallic fiber is made behind the fabric and non-metallic fibers fabric with identical chemical technology preparation, is that the dielectric film of 0.05mm is compound each other by a layer thickness, forms described compound fabric.
Further, the weight of described compound fabric is 150 gram/m
2
Compared to prior art, the beneficial effect of shielding tent of the present invention is: can effectively improve the shielding tent shield effectiveness of Electromagnetic Interference to external world.
[description of drawings]
Fig. 1 is that shielding tent of the present invention is not equipped with the stereogram when covering lining.
[specific embodiment]
Please join shown in Figure 1ly, the invention provides a kind of shielding tent, it comprises support frame and is covered on the lining that covers on the described framework.
Described support frame 10 is made by non-metallic material, it comprises that four horizontal girds 11 that place ground and four are connected and upwardly extending vertical beam 12 with described horizontal gird 11, described four horizontal girds 11 and four vertical beams 12 are for one is connected, and described vertical beam 12 tops meet at together and can hang an illuminating lamp (not shown).Described support frame 10 is PU, the PVC composite materials that utilize high-air-tightness, high tensile to stretch, the column type air frames that process heat seal, adhesion technique are prepared from, four horizontal girds 11 of this framework and the inside of four vertical beams 12 all are filled with gas, do not influence each other in order to make each other, described each horizontal gird 11 and each vertical beam 12 are equipped with oneself independently air chamber and air valve.Can make that so support frame 10 has resistance to compression preferably, wind resistance, safe and reliable, can not cause whole framework to cave in because of the local impaired gas leakage of framework, guaranteed personnel's safety.In addition, because support frame 10 is made into integration, therefore, when assembling or dismounting, only need are inflated each air chamber or bled, and can very fast support frame 10 be built, and are time saving and energy saving, convenient and swift, only need during dismounting can reduce it greatly and take up room framework is folding, made things convenient for transportation and carry.In addition, described shielding tent is used for being fixed in tent 100 on the ground and reducing the influence of wind-force to tent 100 by earth anchor 13 and stay cord 14.
Described covering is provided with electromagnetic wave shield in the lining, it can prevent effectively that the external electromagnetic ripple is to the interference in the tent.This electromagnetic wave shield is a kind of compound fabric, this compound fabric is by copper, nickel, iron ternary superfine alloy granular metal with superior electrical conductivity energy, through chemical liquid deposition technology, be prepared into copper, nickel, iron ternary superfine alloy metallic fiber, be formed by weaving at last.With the metal fibre interlacement of preparation and the non-metallic fibers fabric of identical chemical technology preparation, be the dielectric film of the 0.05mm described lining that covers that is composited each other by a layer thickness, make this cover lining and have reflection and the suction wave energy good electromagnetic wave.
Compound fabric of the present invention has efficiency index preferably, and for example, when wave frequency was the 10KHz frequency, then compound fabric was 25db to its pad value; When wave frequency was 100KHz, described compound fabric was 40db to its pad value; When wave frequency was 200KHz, described compound fabric was 50db to its pad value; When wave frequency was 1000KHz to 6GHz, described compound fabric was 100db to its pad value; When wave frequency reached 18GHz, described compound fabric was 75db to its pad value.
The above only is a most preferred embodiment of the present invention, is not the present invention is done any pro forma restriction.Any those of ordinary skill in the art are not breaking away under the technical solution of the present invention scope situation, utilize the method content of above-mentioned announcement that technical solution of the present invention is made many possible changes and modification, all belong to the scope of claims protection.
Claims (3)
1. one kind shields tent, it comprises support frame and is covered on the lining that covers on the described support frame, it is characterized in that: the described lining that covers contains a compound fabric, this compound fabric is by copper, nickel, iron ternary superfine alloy granular metal, through chemical liquid deposition technology, be prepared into copper, nickel, iron ternary superfine alloy metallic fiber, be formed by weaving at last.
2. shielding tent according to claim 1 is characterized in that: described metallic fiber is made behind the fabric and non-metallic fibers fabric with identical chemical technology preparation, is that the dielectric film of 0.05mm is compound each other by a layer thickness, forms described compound fabric.
3. shielding tent according to claim 1 is characterized in that: the weight of described compound fabric is 150 gram/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010284535.8A CN101956481A (en) | 2010-09-17 | 2010-09-17 | Shielding tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010284535.8A CN101956481A (en) | 2010-09-17 | 2010-09-17 | Shielding tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101956481A true CN101956481A (en) | 2011-01-26 |
Family
ID=43484051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010284535.8A Pending CN101956481A (en) | 2010-09-17 | 2010-09-17 | Shielding tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101956481A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0389175A (en) * | 1989-08-31 | 1991-04-15 | Mitsubishi Cable Ind Ltd | Shield tent for measuring |
| JPH05195365A (en) * | 1991-03-05 | 1993-08-03 | Toyobo Co Ltd | Electromagnetic wave-shielding material |
| JPH05267883A (en) * | 1991-03-05 | 1993-10-15 | Toyobo Co Ltd | Electromagnetic wave shielding material |
| CN2178932Y (en) * | 1993-05-20 | 1994-10-05 | 王亮 | Textile for decoration with shield |
| CN1280223A (en) * | 1999-07-07 | 2001-01-17 | 刘绍芝 | Fabric for shielding electromagnetic wave and its producing method |
| CN101018474A (en) * | 2007-03-15 | 2007-08-15 | 胡金潮 | Portable electromagnetic wave shielding room |
| DE102006057439A1 (en) * | 2006-12-06 | 2008-06-19 | Georges Serre | Lightning protection for individuals, integrated into clothing, tents and sleeping bags, comprises braided metal threads incorporated into fabric to form Faraday cage |
| CN201316058Y (en) * | 2008-11-26 | 2009-09-30 | 郭峰 | Radiation-resistant net cover type closed structure for mosquito net and tent |
-
2010
- 2010-09-17 CN CN201010284535.8A patent/CN101956481A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0389175A (en) * | 1989-08-31 | 1991-04-15 | Mitsubishi Cable Ind Ltd | Shield tent for measuring |
| JPH05195365A (en) * | 1991-03-05 | 1993-08-03 | Toyobo Co Ltd | Electromagnetic wave-shielding material |
| JPH05267883A (en) * | 1991-03-05 | 1993-10-15 | Toyobo Co Ltd | Electromagnetic wave shielding material |
| CN2178932Y (en) * | 1993-05-20 | 1994-10-05 | 王亮 | Textile for decoration with shield |
| CN1280223A (en) * | 1999-07-07 | 2001-01-17 | 刘绍芝 | Fabric for shielding electromagnetic wave and its producing method |
| DE102006057439A1 (en) * | 2006-12-06 | 2008-06-19 | Georges Serre | Lightning protection for individuals, integrated into clothing, tents and sleeping bags, comprises braided metal threads incorporated into fabric to form Faraday cage |
| CN101018474A (en) * | 2007-03-15 | 2007-08-15 | 胡金潮 | Portable electromagnetic wave shielding room |
| CN201316058Y (en) * | 2008-11-26 | 2009-09-30 | 郭峰 | Radiation-resistant net cover type closed structure for mosquito net and tent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110126 |