CN216697905U - Insulating type shielding cable with waterproof performance - Google Patents
Insulating type shielding cable with waterproof performance Download PDFInfo
- Publication number
- CN216697905U CN216697905U CN202220274815.9U CN202220274815U CN216697905U CN 216697905 U CN216697905 U CN 216697905U CN 202220274815 U CN202220274815 U CN 202220274815U CN 216697905 U CN216697905 U CN 216697905U
- Authority
- CN
- China
- Prior art keywords
- layer
- waterproof
- insulating
- cable
- internal shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model belongs to the technical field of the cable protection technique and specifically relates to an insulating type shielding cable with waterproof performance is related to, and it includes conductor sinle silk, internal shield layer, winds band, waterproof layer and insulating wearing layer, the conductor sinle silk sets up at the inlayer, the internal shield layer sets up at the conductor sinle silk skin, it is outer at the internal shield layer around the band setting, the waterproof layer sets up the skin around the band, insulating wearing layer sets up the skin at the waterproof layer. This application has the effect that improves cable waterproof performance, guarantees the normal electric power transmission of cable, improves power signal transmission stability, extension cable life simultaneously, avoids taking place the electric leakage accident.
Description
Technical Field
The application relates to the field of cable protection technology, in particular to an insulation type shielding cable with waterproof performance.
Background
With the rapid development of the power industry, the data communication industry and the like, the demand of various industries on cables is increasing, the cables are the general names of optical cables, electric cables and other articles and are mainly used for controlling installation, connecting equipment, transmitting electric power and the like, and due to the fact that the cables are electrified, the installation needs to be careful.
In the related technology, the cable is provided with different structures according to actual parameters, use purposes and the like, a plurality of wire cores are generally arranged in the cable, and the wire cores are easily wound together under the action of external force and are worn mutually in the production and use processes; in addition, the cable is generally laid on the ground or in a place with water, and the service life of the cable is shortened after the cable is subjected to water penetration for a long time.
With respect to the related art in the above, the inventor believes that the cable is installed in a humid and cool environment, which easily causes moisture to seep into the inside of the cable for a long time, thereby affecting the power transmission and the power signal transmission stability.
SUMMERY OF THE UTILITY MODEL
In order to avoid the inside infiltration of cable moisture to influence power transmission and power signal transmission stability, the application provides an insulation type shielded cable with waterproof performance.
The application provides an insulating type shielding cable with waterproof performance adopts following technical scheme:
the utility model provides an insulating type shielding cable with waterproof performance, includes conductor sinle silk, internal shield layer, winds band, waterproof layer and insulating wearing layer, the conductor sinle silk sets up at the inlayer, the internal shield layer sets up at the conductor sinle silk skin, it is outer at the internal shield layer to set up around the band, the waterproof layer sets up the skin around the band, insulating wearing layer sets up the skin at the waterproof layer.
Through adopting above-mentioned technical scheme, be convenient for utilize the conductor sinle silk to carry out electric power and signal transmission, internal shield layer mainly used shields the interference between the conductor sinle silk each other, guarantee the normal transport of conductor sinle silk, cushion protection and spacing fixed to the conductor sinle silk around the band mainly used, the waterproof layer mainly used carries out dampproofing and waterproofing's protection to the conductor sinle silk, guarantee the transport stability of conductor sinle silk, insulating wearing layer mainly plays whole guard action, avoid external force to cause the infringement to the cable, extension cable life, the electric leakage accident can also be avoided taking place simultaneously.
Optionally, an insulating sleeve is arranged between the conductor wire core and the inner shielding layer, the inner side of the insulating sleeve is sleeved on the outer surface of the conductor wire core, and the outer side of the insulating sleeve is connected with the inner side layer of the inner shielding layer.
Through adopting above-mentioned technical scheme, utilize insulating cover can play the insulating effect to the conductor sinle silk, be favorable to the internal shield layer to shield the conductor sinle silk.
Optionally, the outer layer of the inner shielding layer is provided with a wrapping tape, a reinforcing sleeve is arranged between adjacent inner shielding layers on the inner side of the wrapping tape, and one end of the reinforcing sleeve is fixedly connected with the inner surface of the wrapping tape.
Through adopting above-mentioned technical scheme, be convenient for utilize to protect and spacing fixed around the band conductor sinle silk, utilize the tensile compression performance of strengthening sleeve reinforcing cable simultaneously.
Optionally, a filling layer is arranged between the wrapping tape and the reinforcing sleeve, and the filling layer is wrapped on the outer layer of the inner shielding layer.
Through adopting above-mentioned technical scheme, utilize the filling layer to be convenient for buffer protection and spacing fixed to the internal shield layer.
Optionally, a drying layer is arranged between the wrapping tape and the waterproof layer, the inner side of the drying layer is connected with the outer side layer of the wrapping tape, and the outer side of the drying layer is connected with the inner side layer of the waterproof layer.
Through adopting above-mentioned technical scheme, utilize the drying layer can carry out drying process with the moisture of infiltration, avoid moisture further to infiltrate inside the cable to improve the waterproof performance of cable.
Optionally, be provided with interior supporting pad and outer supporting pad in the waterproof layer, one side body coupling that interior supporting pad is close to the dry layer is at the internal surface of waterproof layer, one side body coupling that outer supporting pad deviates from interior dry layer is at the surface of waterproof layer, interior supporting pad and outer supporting pad butt.
Through adopting above-mentioned technical scheme, the anti bending property of waterproof layer is strengthened with outer supporting pad to the convenient interior supporting pad that utilizes, improves the elasticity of cable, avoids the cable to be creased and splits.
Optionally, an insulating wear-resistant layer is arranged on the outer side of the waterproof layer, and the inner side of the insulating wear-resistant layer is connected with the outer layer of the waterproof layer.
Through adopting above-mentioned technical scheme, be convenient for utilize insulating wearing layer to carry out comprehensive effectual protection to waterproof layer and cable, prolong its life.
Optionally, the insulating wear-resistant layer outside is provided with waterproof coating layer, waterproof coating layer sets up at outermost, waterproof coating layer inboard is connected with insulating wear-resistant layer outside layer.
By adopting the technical scheme, the good hydrophobic property of the outermost waterproof coating layer is conveniently utilized for external waterproofing, and the waterproof property of the cable is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the device is used, by adopting the technical scheme, the conductor wire cores are convenient to transmit power and signals, the inner shielding layer is mainly used for shielding the interference among the conductor wire cores and ensuring the normal conveying of the conductor wire cores, the wrapping tape is mainly used for buffering, protecting and limiting and fixing the conductor wire cores, the waterproof layer is mainly used for performing waterproof and moistureproof protection on the conductor wire cores and ensuring the conveying stability of the conductor wire cores, the insulating wear-resistant layer mainly plays a role in integral protection, the damage of external force on the cable is avoided, the service life of the cable is prolonged, and meanwhile, the occurrence of electric leakage accidents can be avoided;
2. by adopting the technical scheme, the wrapping tape is convenient to protect and limit and fix the conductor wire core, and the tensile compression resistance of the cable is enhanced by the reinforcing sleeve;
3. through adopting above-mentioned technical scheme, the anti bending property of waterproof layer is strengthened with outer supporting pad to the convenient interior supporting pad that utilizes, improves the elasticity of cable, avoids the cable to be creased and splits.
Drawings
Fig. 1 is a schematic structural diagram of a main body of an embodiment of the present application.
Fig. 2 is a cross-sectional view of an embodiment of the present application.
Description of reference numerals: 1. a conductor core; 11. an insulating sleeve; 2. an inner shield layer; 3. wrapping a tape; 31. a reinforcing sleeve; 32. a filling layer; 4. a waterproof layer; 41. an inner support pad; 42. an outer support pad; 5. an insulating wear-resistant layer; 6. drying the layer; 7. and (4) a waterproof coating layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
With the rapid development of the power industry, the data communication industry and the like, the demand of various industries on cables is increasing, the cables are the general names of optical cables, electric cables and other articles and are mainly used for controlling installation, connecting equipment, transmitting electric power and the like, and the installation needs to be particularly careful due to the fact that the cables are electrified; the cable is provided with different structures according to actual parameters, use purposes and the like, a plurality of wire cores are generally arranged in the cable, and the wire cores are easily wound together under the action of external force and are worn mutually in the production and use processes; in addition, the cable is generally laid on the ground or in a place with water, and the service life of the cable is shortened due to the fact that the cable is subjected to water infiltration for a long time.
The embodiment of the application discloses insulating type shielding cable with waterproof performance. Referring to fig. 1, an insulating type shielding cable with waterproof performance includes conductor sinle silk 1, internal shield layer 2, around band 3, waterproof layer 4, insulating wearing layer 5, dry layer 6 and waterproof coating layer 7, conductor sinle silk 1 sets up at the inlayer, internal shield layer 2 sets up at conductor sinle silk 1 skin, set up at internal shield layer 2 skin around band 3, dry layer 6 sets up the skin around band 3, waterproof layer 4 sets up the skin at dry layer 6, insulating wearing layer 5 sets up the skin at waterproof layer 4, waterproof coating layer 7 sets up the skin at insulating wearing layer 5, waterproof coating layer 7 sets up at outermost.
In the embodiment of the application, refer to fig. 2, conductor sinle silk 1 is as the main carrier of transmission electric power and signal, inside six conductor sinle silks 1 that is provided with of cable, six conductor sinle silks 1 are along circumference evenly distributed, be convenient for utilize conductor sinle silk 1 to carry out electric power and signal transmission, every conductor sinle silk 1's skin is provided with internal shield layer 2, internal shield layer 2 mainly is used for shielding conductor sinle silk 1 each other, guarantee conductor sinle silk 1's transmission effect, the outside of conductor sinle silk 1 and internal shield layer 2's inboard are provided with insulating cover 11, the surface at conductor sinle silk 1 is established to the inboard cover of insulating cover 11, knot reason cover 11 mainly plays the insulating role to conductor sinle silk 1, the outside of insulating cover 11 is connected with the inboard layer of internal shield layer 2, be favorable to internal shield layer 2 to conductor sinle silk 1 shielding.
In the embodiment of this application, the skin on internal shield layer 2 is provided with around band 3, protects and spacing fixed to conductor sinle silk 1 around band 3 mainly used, is provided with boss 31 around between two adjacent internal shield layers 2 of inboard of band 3, and boss 31 sets up to cross structure, and the both ends fixed connection of boss 31 is at the internal surface around band 3, is setting up the whole tensile compression resistance that boss 31 can strengthen the cable around band 3 inside.
In the embodiment of this application, be provided with filling layer 32 around 3 insides in area and every enhancement sleeve 31, the enhancement sleeve 31 all adopts the flexible material preparation with filling layer 32, and including filling layer 32 wraps up internal shield layer 2, utilizes filling layer 32 to be convenient for carry out certain buffering protection and spacing fixed to internal shield layer 2, is favorable to improving the life of cable.
In the embodiment of the application, the waterproof layer 4 is arranged on the outer layer of the wrapping tape 3, the waterproof layer 4 is mainly used for performing waterproof and moistureproof protection on the conductor wire core 1 to ensure the conveying stability of the conductor wire core 1, and the waterproof layer 4 is made of polyethylene material; an inner supporting pad 41 and an outer supporting pad 42 are arranged in the waterproof layer 4, one side, close to the wrapping tape 3, of the inner supporting pad 41 is integrally connected to the inner surface of the waterproof layer 4, one side, away from the inner wrapping tape 3, of the outer supporting pad 42 is integrally connected to the outer surface of the waterproof layer 4, the inner supporting pad 41 and the outer supporting pad 42 are rectangular, the end faces of the inner supporting pad 41 and the outer supporting pad 42 are abutted together, the bending resistance of the waterproof layer 4 is enhanced conveniently, the elasticity of a cable is improved, and the cable is prevented from being broken.
In the embodiment of this application, be provided with dry layer 6 around between band 3 and waterproof layer 4, dry layer 6 inboard with around band 3 outside layer be connected, the 6 outside of dry layer is connected with waterproof layer 4 inside layer, be provided with the silica gel drier in the dry layer 6, dry layer 6 mainly used carries out drying process with the moisture of infiltration waterproof layer 4, avoids moisture further to permeate the inside of cable to improve the waterproof performance of cable.
In the embodiment of this application, the waterproof layer 4 outside is provided with insulating wearing layer 5, and insulating wearing layer 5's inboard is connected with the waterproof layer 4 outside layer, and insulating wearing layer 5 mainly plays whole guard action, utilizes insulating wearing layer 5 to carry out comprehensive effectual protection to waterproof layer 4 and cable, avoids external force to cause the infringement to the cable, prolongs the life of cable, can also avoid taking place the electric leakage accident simultaneously.
In the embodiment of the application, 5 outsides on insulating wear-resistant layer are provided with waterproof coating layer 7, waterproof coating layer 7 sets up at outermost, waterproof coating layer 7 inboard is connected with 5 outsides on insulating wear-resistant layer, waterproof coating layer 7 adopts the preparation of hydrophobic material, waterproof coating layer 7 utilizes good hydrophobic property to play outside waterproof effect at first, can block most moisture entering, improve the water-proof effects of cable, even there is moisture entering, waterproof layer 4 can carry out abundant dampproofing and waterproofing to it, waterproof layer 4 inboard still is provided with drying layer 6, can carry out dry absorption to the moisture of infiltration, further improve the waterproof performance of cable, guarantee the normal power transmission and the power signal transmission stability of cable, prolong the life of cable simultaneously.
The implementation principle of the insulating type shielding cable with waterproof performance of the embodiment of the application is as follows: firstly, establish insulating boot 11 at 1 surface cover of conductor sinle silk, then connect internal shield layer 2 at the 11 outside layers of insulating boot, it is spacing fixed to utilize the boss 31 to carry out with internal shield layer 2 parcel in filling layer 32 next, it is spacing fixed to utilize filling layer 32 and boss 31 to carry out around band 3 next, dry layer 6 is connected again around the outside layer of band 3, waterproof layer 4 is connected on the outside layer of dry layer 6, connect insulating wearing layer 5 on the outside layer of waterproof layer 4, waterproof coating layer is connected on the outside layer of insulating wearing layer 5 at last, in order to realize the water proof protection to the cable, guarantee the normal power transmission of cable and the transmission stability of power signal, prolong the life of cable simultaneously.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an insulating type shielded cable with waterproof performance which characterized in that: including conductor sinle silk (1), internal shield layer (2), around band (3), waterproof layer (4) and insulating wearing layer (5), conductor sinle silk (1) sets up at the inlayer, internal shield layer (2) set up at conductor sinle silk (1) skin, set up at internal shield layer (2) skin around band (3), waterproof layer (4) set up the skin around band (3), insulating wearing layer (5) set up the skin at waterproof layer (4).
2. The insulation type shielded cable having a waterproof property according to claim 1, wherein: be provided with insulating cover (11) between conductor sinle silk (1) and internal shield layer (2), the surface at conductor sinle silk (1) is established to insulating cover (11) inboard cover, the insulating cover (11) outside is connected with internal shield layer (2) inboard layer.
3. The insulation type shielded cable having a waterproof property according to claim 2, wherein: the outer of internal shield layer (2) is provided with around band (3), be provided with reinforcement cover (31) around between band (3) inboard adjacent internal shield layer (2), reinforcement cover (31) one end with around band (3) internal surface fixed connection.
4. The insulation type shielded cable with waterproof property according to claim 3, wherein: be provided with filling layer (32) around between band (3) and reinforcement cover (31), filling layer (32) parcel is at the skin of internal shield layer (2).
5. The insulation type shielded cable with waterproof property according to claim 4, wherein: be provided with dry layer (6) around between band (3) and waterproof layer (4), dry layer (6) inboard with around band (3) outside layer be connected, dry layer (6) outside is connected with waterproof layer (4) inside layer.
6. The insulation type shielded cable having waterproof performance according to claim 5, wherein: be provided with interior supporting pad (41) and outer supporting pad (42) in waterproof layer (4), one side body coupling that interior supporting pad (41) are close to dry layer (6) is at the internal surface of waterproof layer (4), one side body coupling that outer supporting pad (42) deviate from interior dry layer (6) is at the surface of waterproof layer (4), interior supporting pad (41) and outer supporting pad (42) butt.
7. The insulation type shielded cable having a waterproof property according to claim 6, wherein: the waterproof layer (4) outside is provided with insulating wearing layer (5), insulating wearing layer (5) inboard is connected with waterproof layer (4) outside layer.
8. The insulation type shielded cable having a waterproof property according to claim 7, wherein: the insulating wear-resistant layer (5) outside is provided with waterproof coating layer (7), waterproof coating layer (7) set up outmost, waterproof coating layer (7) inboard is connected with insulating wear-resistant layer (5) outside layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220274815.9U CN216697905U (en) | 2022-02-11 | 2022-02-11 | Insulating type shielding cable with waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220274815.9U CN216697905U (en) | 2022-02-11 | 2022-02-11 | Insulating type shielding cable with waterproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216697905U true CN216697905U (en) | 2022-06-07 |
Family
ID=81828826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220274815.9U Active CN216697905U (en) | 2022-02-11 | 2022-02-11 | Insulating type shielding cable with waterproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216697905U (en) |
-
2022
- 2022-02-11 CN CN202220274815.9U patent/CN216697905U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216697905U (en) | Insulating type shielding cable with waterproof performance | |
| CN111261333B (en) | Anti-distortion photoelectric hybrid cable | |
| CN110098003B (en) | Accompanying floating cable for ocean platform | |
| CN109065231B (en) | Flat signal transmission cable with good water resistance performance | |
| CN217183502U (en) | Alloy carbon fiber mixed heating cable with strong waterproof performance | |
| CN215988148U (en) | Aerospace fluorinated ethylene propylene insulating installation wire | |
| CN213339780U (en) | High-strength cable core steel wire rope | |
| CN115188535A (en) | Embedded optical fiber temperature measurement integrated cable | |
| CN107564611A (en) | A kind of corrosion resistant insulated aerial cable | |
| CN214753109U (en) | Signal cable that blocks water of easy to assemble | |
| CN216749397U (en) | Moisture-resistant anti-seepage low-voltage cable | |
| CN219658441U (en) | Fireproof composite cable | |
| CN216719571U (en) | Water-blocking, impact-resistant, rat-proof and ant-proof multi-core photoelectric composite cable | |
| CN220041428U (en) | Tensile full-water-blocking cable | |
| CN219370655U (en) | Submarine optical fiber composite power cable | |
| CN216212479U (en) | Photoelectric composite cable for communication | |
| CN221008651U (en) | High-voltage coaxial cable for locomotive | |
| CN214175717U (en) | Copper core braided shielding control flexible cable | |
| CN218122315U (en) | Reinforced core for optical cable | |
| CN219891929U (en) | Composite cable | |
| CN212990719U (en) | Short-distance-used photoelectric composite cable in 5G equipment | |
| CN220962874U (en) | Environment-friendly low-smoke halogen-free flame-retardant cable for waterproof, rat-proof and fixed laying of polyolefin sheath | |
| CN213123870U (en) | Single-core insulating wear-resistant aerial cable | |
| CN219534101U (en) | Shock-resistant protective submarine cable | |
| CN215069298U (en) | High fire-resistant aluminum alloy aerial [ insulated ] cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |