CN212750420U - Electromagnetic interference resistance wire and cable - Google Patents
Electromagnetic interference resistance wire and cable Download PDFInfo
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- CN212750420U CN212750420U CN202021672187.7U CN202021672187U CN212750420U CN 212750420 U CN212750420 U CN 212750420U CN 202021672187 U CN202021672187 U CN 202021672187U CN 212750420 U CN212750420 U CN 212750420U
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Abstract
The utility model relates to the technical field of electric wires and cables, and discloses an electromagnetic interference resistance electric wire and cable, which comprises a cable body, the cable body comprises a plurality of cable cores and an outermost protection mechanism, and the inner side of the protection mechanism is fixedly connected with a buffer mechanism and an anti-interference mechanism in sequence; the anti-interference mechanism comprises inner insulating layers fixedly connected to the outer side walls of the cable cores, and anti-interference layers are fixedly connected to the outer side walls of the inner insulating layers; buffer gear includes the rubber buffering post of fixed connection between a plurality of cable core, the lateral wall fixedly connected with of rubber buffering post is a plurality of division boards that are located between the cable core, and is a plurality of the same buffering iron sheet of lateral wall fixedly connected with of division board, buffering iron sheet connects the inside wall at protection mechanism. The utility model provides the high protection effect to equipment has improved the life of equipment, has made things convenient for people to use.
Description
Technical Field
The utility model relates to a wire and cable technical field especially relates to an electromagnetic interference resistance wire and cable.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.
The existing electromagnetic interference resistance wire and cable is not high in overall strength, easy to damage when being used for multiple times or bent for a long time, poor in anti-interference effect, low in service life and inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the service life of the cable is lower in the prior art and providing an electromagnetic interference resistance wire and cable.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electromagnetic interference prevention wire cable comprises a cable body, wherein the cable body comprises a plurality of cable cores and an outermost layer of protection mechanism, and a buffer mechanism and an anti-interference mechanism are fixedly connected to the inner side of the protection mechanism in sequence;
the anti-interference mechanism comprises inner insulating layers fixedly connected to the outer side walls of the cable cores, and anti-interference layers are fixedly connected to the outer side walls of the inner insulating layers;
buffer gear includes the rubber buffering post of fixed connection between a plurality of cable core, the lateral wall fixedly connected with of rubber buffering post is a plurality of division boards that are located between the cable core, and is a plurality of the same buffering iron sheet of lateral wall fixedly connected with of division board, buffering iron sheet connects the inside wall at protection mechanism.
Preferably, the protection mechanism comprises an outermost wear-resistant oxidation-resistant layer, the inner side wall of the wear-resistant oxidation-resistant layer is fixedly connected with a heat insulation layer, and the inner side wall of the heat insulation layer is fixedly connected with an outer insulation layer.
Preferably, a plurality of buffer springs are fixedly connected between the side wall of the buffer iron sheet and the outer insulating layer.
Preferably, a plurality of fire-proof and flame-retardant cotton is filled between the partition plates and the cable cores.
Preferably, the anti-interference layer is mainly made of a copper-tin alloy braided layer.
Compared with the prior art, the utility model provides an electromagnetic interference resistance wire and cable possesses following beneficial effect:
this electromagnetic interference resistance wire and cable, wear-resisting oxidation resisting layer through being equipped with, the insulating layer, the outer insulating layer, rubber buffer post, the division board, the buffering iron sheet, the inner insulating layer, anti-interference layer, buffer spring and the fire-retardant cotton of fire prevention, when cable daily use, can improve equipment's fire prevention effect through the insulating layer, can improve equipment's insulating effect through inner insulating layer and outer insulating layer, can reduce the interference of external factor to the cable through wear-resisting oxidation resisting layer, the anti-interference layer and the division board that are equipped with simultaneously can reduce the electromagnetic interference between the cable core, the buffering iron sheet and the buffer spring that are equipped with simultaneously can improve equipment's buffering effect, improve the protective effect to equipment, the service life of equipment is prolonged, people's use has been made things convenient for.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides the high protection effect to equipment has improved the life of equipment, has made things convenient for people to use.
Drawings
Fig. 1 is a schematic structural view of an electromagnetic interference preventing wire and cable according to the present invention;
fig. 2 is a schematic structural view of a portion a of the electromagnetic interference preventing wire and cable of the present invention.
In the figure: 1 cable body, 2 cable core, 3 protection mechanism, 31 wear-resisting oxidation resisting layer, 32 insulating layer, 33 external insulation layer, 4 buffer gear, 41 rubber buffer post, 42 division board, 43 buffering iron sheet, 5 anti-jamming mechanism, 51 internal insulation layer, 52 anti-jamming layer, 6 buffer spring, 7 fire prevention fire-retardant cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an electromagnetic interference prevention wire and cable comprises a cable body 1, wherein the cable body 1 comprises a plurality of cable cores 2 and an outermost layer of protection mechanism 3, and a buffer mechanism 4 and an anti-interference mechanism 5 are fixedly connected to the inner side of the protection mechanism 3 in sequence;
the anti-interference mechanism 5 comprises inner insulating layers 51 fixedly connected to the outer side walls of the cable cores 2, and anti-interference layers 52 are fixedly connected to the outer side walls of the inner insulating layers 51;
A plurality of buffer springs 6 are fixedly connected between the side wall of the buffer iron sheet 43 and the outer insulating layer 33, so that the buffer effect of the equipment can be improved.
All pack between a plurality of division boards 42 and a plurality of cable core 2 has fire-retardant cotton 7 of fire prevention, can improve equipment's fire prevention effect.
The anti-interference layer 52 is mainly made of a copper-tin alloy braided layer, so that the anti-interference capability of the equipment can be improved.
The utility model discloses in, during the use, when the cable daily use, can come improve equipment's fire prevention effect through insulating layer 32, insulating effect through internal insulation layer 51 and external insulation layer 52 can improve equipment, can reduce the interference of external factors to the cable through wear-resisting oxidation resisting layer 31, anti-interference layer 52 and division board 42 that are equipped with simultaneously can reduce the electromagnetic interference between cable core 2, the buffering iron sheet 43 and the buffering spring 6 that are equipped with simultaneously can improve equipment's buffering effect, improve the protection effect to equipment, the life of equipment has been improved, people's use has been made things convenient for.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An electromagnetic interference prevention wire cable comprises a cable body (1), and is characterized in that the cable body (1) comprises a plurality of cable cores (2) and an outermost protection mechanism (3), wherein the inner side of the protection mechanism (3) is fixedly connected with a buffer mechanism (4) and an anti-interference mechanism (5) in sequence; the anti-interference mechanism (5) comprises inner insulating layers (51) fixedly connected to the outer side walls of the cable cores (2), and anti-interference layers (52) are fixedly connected to the outer side walls of the inner insulating layers (51); buffer gear (4) are including rubber buffering post (41) of fixed connection between a plurality of cable core (2), the lateral wall fixedly connected with of rubber buffering post (41) a plurality of division board (42) that are located between cable core (2), and is a plurality of the same buffering iron sheet (43) of lateral wall fixedly connected with of division board (42), the inside wall at protection mechanism (3) is connected in buffering iron sheet (43).
2. The electromagnetic interference prevention electric wire and cable as claimed in claim 1, wherein the protection mechanism (3) comprises an outermost wear-resistant oxidation-resistant layer (31), the inner side walls of the wear-resistant oxidation-resistant layer (31) are fixedly connected with a heat insulation layer (32), and the inner side walls of the heat insulation layer (32) are fixedly connected with an outer insulation layer (33).
3. The electromagnetic interference preventing electric wire and cable as claimed in claim 2, wherein a plurality of buffer springs (6) are fixedly connected between the side wall of the buffer iron sheet (43) and the outer insulating layer (33).
4. The electromagnetic interference prevention electric wire and cable as claimed in claim 1, wherein fire-proof and flame-retardant cotton (7) is filled between the plurality of the partition plates (42) and the plurality of the cable cores (2).
5. The emi shielding cable as claimed in claim 1, wherein the material of the anti-interference layer (52) is mainly a cu-sn alloy braid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672187.7U CN212750420U (en) | 2020-08-12 | 2020-08-12 | Electromagnetic interference resistance wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672187.7U CN212750420U (en) | 2020-08-12 | 2020-08-12 | Electromagnetic interference resistance wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212750420U true CN212750420U (en) | 2021-03-19 |
Family
ID=74988192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672187.7U Active CN212750420U (en) | 2020-08-12 | 2020-08-12 | Electromagnetic interference resistance wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212750420U (en) |
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2020
- 2020-08-12 CN CN202021672187.7U patent/CN212750420U/en active Active
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