CN211240665U - Electromagnetic shielding cabin of container - Google Patents
Electromagnetic shielding cabin of container Download PDFInfo
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- CN211240665U CN211240665U CN201922118616.XU CN201922118616U CN211240665U CN 211240665 U CN211240665 U CN 211240665U CN 201922118616 U CN201922118616 U CN 201922118616U CN 211240665 U CN211240665 U CN 211240665U
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Abstract
The utility model discloses an electromagnetic shielding cabin of a container, which comprises a container and an electromagnetic shielding chamber fixed at the inner side of the container, wherein the electromagnetic shielding chamber is of a hexahedral structure enclosed by a top plate, a bottom plate and four side plates, the top plate and the side plates respectively comprise an outer heat-insulating layer, an electromagnetic shielding layer, an inner heat-insulating layer and an inner decorative layer which are sequentially overlapped from the outer side to the inner side, and the bottom plate comprises a bottom heat-insulating layer and an inner decorative layer which are sequentially overlapped from the outer side to the inner side; the electromagnetic shielding layer of the top plate is connected with the container through a top insulating fixing component, and the electromagnetic shielding layer of the side plate is supported and fixed through a bottom insulating fixing component fixed on the bottom surface of the container. The utility model discloses with the electromagnetic shield room integration in the container, whole migration can be realized to the shielding cabin, simultaneously, still can directly demolish top insulation assembly and make bottom plate and curb plate and container break away from, easy dismounting is convenient for shift to other places fast.
Description
Technical Field
The utility model relates to an electromagnetic shield room technical field especially relates to an electromagnetic shielding cabin of container.
Background
Current electromagnetic shield room is mostly welded fastening formula structure and detachable pin-connected panel structure, and the installation of shield room is accomplished the back and is just fixed the shaping, can't demolish fast and shift to appointed place. The staff must find the nearby shielding room for secret-related information processing, and the requirement of emergency treatment of secret-related information in various field occasions at home and abroad cannot be met.
Meanwhile, with the continuous development of electronic technology, strong electromagnetic radiation areas are more and more, the shielding chamber is used as electromagnetic radiation protection equipment, the requirement is more and more, but the cost and the use efficiency of the newly-built shielding chamber in each area are not proper, and the repeated use of different areas cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the unable quick transfer of electromagnetic shield room among the prior art, installation cost is higher, is not suitable for the technical problem of the requirement of various field occasion emergency treatment secret-related information at home and abroad, the utility model provides an above-mentioned problem is solved to container electromagnetic shield cabin.
The utility model provides a technical scheme that its technical problem adopted is: an electromagnetic shielding cabin of a container comprises the container and an electromagnetic shielding chamber fixed on the inner side of the container, wherein the electromagnetic shielding chamber is of a hexahedral structure enclosed by a top plate, a bottom plate and four side plates, the top plate and the side plates respectively comprise an outer heat-insulating layer, an electromagnetic shielding layer, an inner heat-insulating layer and an inner decorative layer which are sequentially overlapped from the outer side to the inner side, and the bottom plate comprises a bottom heat-insulating layer and an inner decorative layer which are sequentially overlapped from the outer side to the inner side; the electromagnetic shielding layer of the top plate is connected with the container through a top insulating fixing component, and the electromagnetic shielding layer of the side plate is supported and fixed through a bottom insulating fixing component fixed on the bottom surface of the container.
Further, the insulating fixed subassembly in top and the insulating fixed subassembly in bottom all include: the container comprises a shielding connecting piece, a fastening screw, an insulating sleeve and an insulating base plate, wherein the insulating sleeve and the insulating base plate are respectively positioned on two sides of the shielding connecting piece; the shielding connecting piece of the top insulating fixing component is fixedly connected with the electromagnetic shielding layer of the top plate; the electromagnetic shielding layer of the side plate is placed on the shielding connecting piece of the bottom insulation fixing component.
Preferably, a connecting steel plate is further arranged between the insulating base plate and the container.
Preferably, the shielding connecting piece of the top insulating fixing component is of an L-shaped structure, one end panel of the shielding connecting piece is connected with the vertical side wall of the container, and the other end panel of the shielding connecting piece is connected with the electromagnetic shielding layer of the top plate.
Preferably, the shielding connecting piece of the top insulating fixing component and the electromagnetic shielding layer of the top plate are fixed by welding.
Preferably, the shielding connecting piece of the bottom insulation fixing component is of a U-shaped structure, and the opening end of the shielding connecting piece faces the insulation sleeve.
Furthermore, every electromagnetic shield layer is formed by the concatenation of polylith steel sheet unit, the edge of steel sheet unit has the limit of bending, and is adjacent the limit of bending of steel sheet unit is the concatenation of T font.
Preferably, the electromagnetic shielding layer, the outer heat-insulating layer and the inner heat-insulating layer are fixed by glue.
Preferably, a heat insulation structure is filled between the top insulation fixing component and the electromagnetic shielding layer of the top plate.
The utility model has the advantages that:
(1) container electromagnetic shield cabin integrate the electromagnetic shield room in the container, the whole migration can be realized to the shielding cabin, simultaneously, the electromagnetic shield layer of electromagnetic shield room adopts top insulation fixed, the insulating fixed mode in bottom to carry out insulating connection processing, can directly demolish top insulating assembly and the insulating fixed subassembly in bottom when needing to shift the place and make bottom plate and curb plate break away from with the container, easy dismounting is convenient for shift to other places fast.
(2) The utility model discloses be provided with double-deck heat preservation to guarantee the inside comfortable ambient temperature in container electromagnetic shield cabin.
(3) The utility model discloses in the electromagnetic shield layer is formed by the concatenation of polylith steel sheet unit, forms rigid body self-supporting with the help of steel sheet unit peculiar limit of bending all around.
(4) The utility model discloses in shield connecting piece carries out insulation processing through insulating cover with the container steel deck, fixes through fastening screw simultaneously, and fastening screw cover has insulating backing plate, has guaranteed that electromagnetic shield layer has good insulating nature when being connected with the container.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic cross-sectional view of an embodiment of the electromagnetic shielding compartment of the container according to the present invention;
FIG. 2 is an enlarged view taken at a in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at b;
FIG. 4 is a schematic view of the assembly of the steel plate units and the adjacent side plates in the side plates of the present invention;
fig. 5 is a schematic diagram of the splicing of the steel plate units in the top plate of the present invention.
In the figure, 1, a container, 2, a top plate, 3, a bottom plate, 4, a side plate, 5, an outer heat insulation layer, 6, an electromagnetic shielding layer, 601, a steel plate unit, 602, a bent edge, 7, an inner heat insulation layer, 8, an inner decoration layer, 9, a bottom heat insulation layer, 10, a top insulation fixing component, 11, a bottom insulation fixing component, 12, a shielding connecting piece, 13, a fastening screw, 14, an insulation sleeve, 15, an insulation base plate, 16, a connecting steel plate, 17 and an insulation structure.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," and the like are used in the orientation and positional relationship shown in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus should not be construed as limiting the present invention.
The utility model discloses in "inboard" means to be close to indoor one side of electromagnetic shield room, keep away from one side of container 1 promptly, "outside" means to be close to outdoor one side of electromagnetic shield room, be close to one side of container 1 promptly.
As shown in fig. 1, an electromagnetic shielding compartment for a container includes a container 1 and an electromagnetic shielding chamber fixed inside the container 1, where the container 1 is generally a box structure, the electromagnetic shielding chamber is arranged along an inner wall of the container 1 to isolate an internal space of the container 1 from external electromagnetic radiation, the electromagnetic shielding chamber is a hexahedral structure surrounded by a top plate 2, a bottom plate 3 and four side plates 4, each of the top plate 2 and the side plates 4 includes an outer insulating layer 5, an electromagnetic shielding layer 6, an inner insulating layer 7 and an inner decorative layer 8, which are sequentially stacked from the outside to the inside, and the bottom plate 3 includes a bottom insulating layer 9 and an inner decorative layer 8, which are sequentially stacked from the outside to the inside; the electromagnetic shielding layer 6 of the top plate 2 is connected with the container 1 through a top insulating fixing component 10, and the electromagnetic shielding layer 6 of the side plate 4 is supported and fixed through a bottom insulating fixing component 11 fixed on the bottom surface of the container 1. The inner heat-insulating layer 7, the outer heat-insulating layer 5 and the bottom heat-insulating layer 9 are all filled with non-combustible insulating heat-insulating materials, so that the comfortable environment temperature inside the electromagnetic shielding chamber is ensured.
During installation, the electromagnetic shielding layer 6, the outer insulating layer 5 and the inner insulating layer 7 are adhered and fixed by glue, the bottom insulating layer 9 is adhered and fixed with the container 1, the top plate 2 is separately and fixedly connected with the container 1 through the top insulating fixing component 10, the top plate 2 is not connected with the side plates 4, the side plates 4 on four sides are enclosed into a circle and assembled to form a stable frame-shaped structure (as shown in fig. 4, the adjacent side plates 4 are mutually connected), and the side walls on four sides are supported by the bottom insulating fixing component 11, so that the installation of the electromagnetic shielding chamber is realized; when the place needs to be transferred, only the top insulating fixing component 10 needs to be dismantled to separate the top plate 2 from the container 1, and then the side wall can be directly taken out, so that the top plate 2 and the side wall are damaged less in the dismounting process, and the container can be repeatedly dismounted and used. It should be noted that a door structure is reserved on one side plate 4, the shielding on the door of the container 1 can adopt the prior art, for example, the shielding structure of the door body in the utility model patent with the patent number of CN201821558278.0 and the name of "a container door body assembly and container including the same" can be used.
The fixed subassembly 10 of top insulation and the fixed subassembly 11 of bottom insulation are the structure that can be fixed with container 1 and contact with electromagnetic shield 6, for the batch production of being convenient for the utility model discloses a specific embodiment, the fixed subassembly 10 of top insulation and the fixed subassembly 11 of bottom insulation adopt the same fixed principle, can realize the commonality of part spare part, and is concrete, as shown in fig. 2 and fig. 3, the fixed subassembly 10 of top insulation and the fixed subassembly 11 of bottom insulation all include: the container comprises a shielding connecting piece 12, a fastening screw 13, and an insulating sleeve 14 and an insulating sleeve 5 which are respectively positioned at two sides of the shielding connecting piece 12, wherein the insulating sleeve 14 is used for insulating an electromagnetic shielding chamber and the container 1, and ensures that no direct electrical connection point exists between the electromagnetic shielding chamber and the container 1, so that good shielding performance is ensured, the insulating sleeve 5 is sleeved on the fastening screw 13, good insulation performance is ensured while the electromagnetic shielding layer 6 is fastened and connected with the container 1, and the fastening screw 13 sequentially penetrates through the insulating sleeve 14, the shielding connecting piece 12 and the insulating sleeve 5 to be fixedly connected with the container 1; the shielding connecting piece 12 of the top insulating fixing component 10 is fixedly connected with the electromagnetic shielding layer 6 of the top plate 2; the electromagnetic shielding layer 6 of the side plate 4 is placed on the shielding connecting piece 12 of the bottom insulation fixing assembly 11.
Because the face of container 1 is thinner, can't be as installation atress part, consequently in the utility model discloses a preferred embodiment, still be provided with connecting steel plate 16 between insulating cover 5 and the container 1 to the steel sheet thickness at fixed position has been increased.
Generally, the shielding connecting member 12 of the top insulating fixing assembly 10 is fixed to the electromagnetic shielding layer 6 of the top plate 2 by welding. In the above embodiment, the electromagnetic shielding layer 6 of the top plate 2 may be fixed to the top of the container 1, the requirement on the accuracy of the height dimension between the electromagnetic shielding chamber and the container 1 is high, if the distance is too large, the shielding connecting member 12 and the electromagnetic shielding layer 6 cannot be welded and fixed, and if the distance is too small, the top insulating fixing assembly 10 cannot be installed, for this reason, the shielding connecting member 12 of the top insulating fixing assembly 10 is set to be in an L-shaped structure in this embodiment, one end panel of the shielding connecting member 12 is connected to the vertical side wall of the container 1, and the other end panel is connected to the electromagnetic shielding layer 6 of the top plate. The height distance between the roof 2 and the container 1 can now be reduced and the installation flexibility improved. The top insulating fixing assemblies 10 are preferably arranged in an array on the top of the container electromagnetic shielding cabin.
The bottom insulating fixing component 11 is contacted with the side plate 4 in the following way: the shielding connecting part 12 of the bottom insulation fixing component 11 is of a U-shaped structure, and the open end of the shielding connecting part 12 is arranged towards the insulation sleeve 14. The surface in contact with the side plate 4 at this time is the middle plane of the U-shaped structure, while the lower portion of the shield connecting member 12 can leave a mounting space for the fastening screw 13. The bottom insulating fixing assemblies 11 are preferably arranged in an array at the bottom of the electromagnetic shielding cabin of the container.
Because container 1 size is great, uses independent steel sheet as curb plate 4 or roof 2 use can reduce the intensity of electromagnetic shield room, for this reason, every electromagnetic shield layer 6 is formed by the concatenation of polylith steel sheet unit 601 usually, the utility model discloses well electromagnetic shield layer 6's concatenation mode is: as shown in fig. 4 and 5, the edge of the steel plate unit 601 has a bent edge 602, and the bent edges 602 of adjacent steel plate units 601 are spliced in a T shape. That is, the two bending edges 602 in the adjacent steel plate units 601 are mutually attached and fixed, and the two bending edges 602 perpendicular to the bending edges 602 arranged in the adjacent steel plate units 601 in the attaching manner are not in the same plane, so that the bending edges 602 in each electromagnetic shielding layer 6 form a T-shape. In addition, the electromagnetic shielding layer 6 forms a keel structure through the arrangement of the bent edge 602, a rigid body self-supporting effect is realized, the strength of the electromagnetic shielding chamber is ensured, the overall weight is reduced, and the migration of the electromagnetic shielding cabin of the whole container is facilitated.
In this specification, the schematic representations of the terms are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a container electromagnetic shield cabin, includes container (1) and is fixed in the inboard electromagnetic shield room of container (1), the hexahedron structure that the electromagnetic shield room is enclosed by roof (2), bottom plate (3) and four sides curb plate (4), its characterized in that: the top plate (2) and the side plates (4) respectively comprise an outer heat-insulating layer (5), an electromagnetic shielding layer (6), an inner heat-insulating layer (7) and an inner decorative layer (8) which are sequentially stacked from the outer side to the inner side, and the bottom plate (3) comprises a bottom heat-insulating layer (9) and an inner decorative layer (8) which are sequentially stacked from the outer side to the inner side;
the electromagnetic shielding layer (6) of the top plate (2) is connected with the container (1) through a top insulating fixing component (10), and the electromagnetic shielding layer (6) of the side plate (4) is supported and fixed through a bottom insulating fixing component (11) fixed on the bottom surface of the container (1).
2. The electromagnetic shielding capsule for the container as claimed in claim 1, wherein: the top insulating fixing component (10) and the bottom insulating fixing component (11) both comprise: the container comprises a shielding connecting piece (12), fastening screws (13), and an insulating sleeve (14) and an insulating pad plate (15) which are respectively positioned on two sides of the shielding connecting piece (12), wherein the fastening screws (13) sequentially penetrate through the insulating sleeve (14), the shielding connecting piece (12) and the insulating pad plate (15) to be fixedly connected with the container (1);
the shielding connecting piece (12) of the top insulating fixing component (10) is fixedly connected with the electromagnetic shielding layer (6) of the top plate (2);
and the electromagnetic shielding layer (6) of the side plate (4) is placed on the shielding connecting piece (12) of the bottom insulation fixing component (11).
3. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: and a connecting steel plate (16) is also arranged between the insulating base plate (15) and the container (1).
4. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: the shielding connecting piece (12) of the top insulating fixing component (10) is of an L-shaped structure, one end panel of the shielding connecting piece (12) is connected with the vertical side wall of the container (1), and the other end panel is connected with the electromagnetic shielding layer (6) of the top plate (2).
5. The electromagnetic shielding cabin for the container as claimed in claim 4, wherein: and the shielding connecting piece (12) of the top insulating fixing component (10) and the electromagnetic shielding layer (6) of the top plate (2) are fixed by welding.
6. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: the shielding connecting piece (12) of the bottom insulation fixing component (11) is of a U-shaped structure, and the opening end of the shielding connecting piece (12) faces the insulation sleeve (14).
7. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: every electromagnetic shield layer (6) are formed by the concatenation of polylith steel sheet unit (601), the edge of steel sheet unit (601) has the limit of bending (602), and is adjacent the limit of bending (602) of steel sheet unit (601) is the concatenation of T font.
8. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: the electromagnetic shielding layer (6) is fixed with the outer heat-insulating layer (5) and the inner heat-insulating layer (7) by adopting glue.
9. The electromagnetic shielding compartment for the container as claimed in claim 2, wherein: and a heat insulation structure (17) is filled between the top insulation fixing component (10) and the electromagnetic shielding layer (6) of the top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118616.XU CN211240665U (en) | 2019-11-29 | 2019-11-29 | Electromagnetic shielding cabin of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118616.XU CN211240665U (en) | 2019-11-29 | 2019-11-29 | Electromagnetic shielding cabin of container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211240665U true CN211240665U (en) | 2020-08-11 |
Family
ID=71932985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922118616.XU Active CN211240665U (en) | 2019-11-29 | 2019-11-29 | Electromagnetic shielding cabin of container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211240665U (en) |
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2019
- 2019-11-29 CN CN201922118616.XU patent/CN211240665U/en active Active
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