CN201722870U - Shielding template - Google Patents
Shielding template Download PDFInfo
- Publication number
- CN201722870U CN201722870U CN2010202319451U CN201020231945U CN201722870U CN 201722870 U CN201722870 U CN 201722870U CN 2010202319451 U CN2010202319451 U CN 2010202319451U CN 201020231945 U CN201020231945 U CN 201020231945U CN 201722870 U CN201722870 U CN 201722870U
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- flanging
- modular unit
- shielding
- template
- unit
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Abstract
The utility model discloses a shielding template, comprising at least two template units (1) which are connected together in a shielding manner, wherein the two ends of the template unit (1) are respectively provided with a flanging (1-1); the flanging (1-1) of one template unit (1) in the adjacent template units (1) leans against the flanging (1-1) of the other template unit (1) side by side; and the two flangings are fixed in a welding manner. Two flangings (1-1) are externally sheathed with a conducting layer (2); then the conducting layer (2) is externally sheathed with a profile (3); and the two flangings (1-1), the conducting layer (2) and the profile (3) are connected together by rivets (5). The template units (1) are made of aluminized zinc plates or zincked plates or aluminium plates. The utility model can be made into a large-size shielding template, can be processed on spot, is low in cost, and can also guarantee the shielding performance.
Description
Technical field
The utility model relates to a kind of shielding templates, is mainly used in the shielding in Hi-pot test room.
Background technology
The shielding templates in Hi-pot test room adopts metal sheet to be processed into through multiple working procedure (opening material, punching, bending, welding, polishing, coating etc.) usually at present, splicing is assembled at single template scene, install to then on the body of wall and inside top purlin of building, form shield.Its shortcoming is as follows: complex process, processing request height, cost height, surface finish are difficult to assurance, and the installing engineering amount is big, and technical equipment is many, and efficient is low.Secondly because the area of shielding is big, single processing template is received the restriction of process equipment and process conditions, can not make large scale, therefore it is very long to shield seam, longitudinal seam is not only arranged, and laterally the shielding seam is arranged all, seam is long more, and the probability of leakage is just big more, can reduce the different usefulness of covering.Chinese patent application 200910033117.9 discloses a kind of corrugated sheet that is used for architectural shielding, though structure has had improvement, shield effectiveness has obtained reinforcement, but still has following shortcoming: be difficult to make large scale, can not field machining, and the cost height.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of can make large scale, again can field machining, cost is low, and can guarantee the shielding templates of shielding properties.
The first kind of technical scheme that realizes above-mentioned purpose is: a kind of shielding templates, form by the modular unit that at least two shieldings link together, the modular unit two ends all have flanging, the flanging of the flanging of a modular unit and another modular unit is close together side by side in the adjacent forms unit, and outside two flangings, be with conductive layer, conductive layer is suit section bar more outward, and two flangings, conductive layer and section bars link together by rivet.
The second kind of technical scheme that realizes above-mentioned purpose is: a kind of shielding templates, form by the modular unit that at least two shieldings link together, the modular unit two ends all have flanging, the flanging of the flanging of a modular unit and another modular unit is close together side by side in the adjacent forms unit, and two flanging welding are fixing.
After adopting above-mentioned first kind of technical scheme, shielding between the modular unit connects the flanging that relies on the screen unit two ends, be enclosed within the conductive layer on the flanging and be enclosed within the outer section bar of conductive layer by the rivet realization that links together, modular unit can be done very longly as required, and can field machining, help reducing cost, shorten the process-cycle, simultaneously this shielding connected mode, reveal seldom, help guaranteeing shielding properties.
After adopting above-mentioned second kind of technical scheme, the shielding between the modular unit connects the flanging at dependence screen unit two ends and realizes by welding, and is same, can field machining, help reducing cost, and can save material, also large scale can be made, and shielding properties can be guaranteed.
Description of drawings
Fig. 1 is the structural representation of modular unit of the present utility model;
Fig. 2 is the schematic diagram of first kind of structure of the present utility model;
Fig. 3 is the schematic diagram of second kind of structure of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Embodiment one
As shown in Figure 1, 2, a kind of shielding templates, form by the modular unit 1 that at least two shieldings link together, modular unit 1 two ends all have flanging 1-1, the flanging 1-1 of the flanging 1-1 of a modular unit 1 and another modular unit 1 is close together side by side in the adjacent forms unit 1, and outside two flanging 1-1, being with conductive layer 2,3, two flanging 1-1 of suit section bar, conductive layer 2 and section bar 3 link together by rivet 5 again outside the conductive layer 2.
Embodiment two
Shown in Fig. 1,3, a kind of shielding templates, form by the modular unit 1 that at least two shieldings link together, modular unit 1 two ends all have flanging, the flanging 1-1 of the flanging 1-1 of a modular unit 1 and another modular unit 1 is close together side by side in the adjacent forms unit 1, and two flanging 1-1 welding are fixing.
Can also be on two flanging 1-1 that weld together suit section bar again, section bar also welds with flanging 1-1.To improve shielding properties.
Claims (4)
1. shielding templates, form by the modular unit (1) that at least two shieldings link together, it is characterized in that: modular unit (1) two ends all have flanging (1-1), the flanging (1-1) of a modular unit (1) is close together side by side with the flanging (1-1) of another modular unit (1) in the adjacent forms unit (1), and outside two flangings (1-1), be with conductive layer (2), the outer suit section bar (3) again of conductive layer (2), two flangings (1-1), conductive layer (2) and section bar (3) link together by rivet (5).
2. shielding templates according to claim 1 is characterized in that: described modular unit (1) is made by aluminium plating zinc plate or galvanized sheet or aluminium sheet.
3. shielding templates, form by the modular unit (1) that at least two shieldings link together, it is characterized in that: modular unit (1) two ends all have flanging, the flanging (1-1) of a modular unit (1) is close together side by side with the flanging (1-1) of another modular unit (1) in the adjacent forms unit (1), and two flangings (1-1) welding is fixing.
4. shielding templates according to claim 3 is characterized in that: described modular unit (1) is made by aluminium plating zinc plate or galvanized sheet or aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202319451U CN201722870U (en) | 2010-06-22 | 2010-06-22 | Shielding template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202319451U CN201722870U (en) | 2010-06-22 | 2010-06-22 | Shielding template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722870U true CN201722870U (en) | 2011-01-26 |
Family
ID=43491187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202319451U Expired - Fee Related CN201722870U (en) | 2010-06-22 | 2010-06-22 | Shielding template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506810A (en) * | 2012-06-29 | 2014-01-15 | 廖树汉 | Series-parallel connection rim rolling method for manufacturing sheet iron plate with width being several meters and length being more than one hundred meters by waste iron cans |
| CN108442741A (en) * | 2018-06-21 | 2018-08-24 | 深圳市泛亚环境工程开发设计股份有限公司 | Modularization nuclear-magnetism shield |
-
2010
- 2010-06-22 CN CN2010202319451U patent/CN201722870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506810A (en) * | 2012-06-29 | 2014-01-15 | 廖树汉 | Series-parallel connection rim rolling method for manufacturing sheet iron plate with width being several meters and length being more than one hundred meters by waste iron cans |
| CN108442741A (en) * | 2018-06-21 | 2018-08-24 | 深圳市泛亚环境工程开发设计股份有限公司 | Modularization nuclear-magnetism shield |
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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: 20110126 Termination date: 20150622 |
|
| EXPY | Termination of patent right or utility model |