CN202332372U - Watertight degaussing cable - Google Patents
Watertight degaussing cable Download PDFInfo
- Publication number
- CN202332372U CN202332372U CN2011204652025U CN201120465202U CN202332372U CN 202332372 U CN202332372 U CN 202332372U CN 2011204652025 U CN2011204652025 U CN 2011204652025U CN 201120465202 U CN201120465202 U CN 201120465202U CN 202332372 U CN202332372 U CN 202332372U
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- Prior art keywords
- degaussing cable
- cable
- watertight
- watertight degaussing
- conductor
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- 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
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Abstract
The utility model relates to a cable, in particular to a watertight degaussing cable. The watertight degaussing cable comprises a conductor (1) formed by stranding a plurality of tin-plated copper wires and further comprises an insulating layer (3) coated outside the conductor (1) in a manner of extrusion, wherein the conductor (1) and the insulating layer (3) form an insulating cable core (10); and an outer protective sleeve (6) is arranged outside the insulating cable core (10). The external surface of each tin-plated copper wire is coated with a sealant (2); and the external surface of the insulating cable core (10) is coated with adhesive glue (4). The watertight degaussing cable not only has the horizontal water barrier function of the existing degaussing cable and can be used in shallow water areas, but also has excellent longitudinal water barrier function and can be used in deepwater areas; and the watertight degaussing cable has both high horizontal and longitudinal water pressure resistance. The watertight degaussing cable disclosed by the utility model has wide application range, excellent performance, high water barrier function and high water pressure resistance, has no water therein, causes no abnormal occurrences such as short circuit, and has high safety, long service life and good use effect.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of watertight degaussing cable.The utility model is particularly useful for boats and ships and naval vessel etc. to be used in deepwater regions.The utility model belongs to technical field of electric wires and cables.
Background technology
The earth is a huge magnet, and under situation such as the magnetization in earth magnetic field, external impacts, surrounding space and inside will produce magnetic field for a long time for boats and ships that metal materials such as iron and steel are built and naval vessel.Boats and ships that are magnetized and naval vessel are easy to receive weapon attackings such as magnetic mine, torpedo, or become the target of magnetic detecting equipment.Therefore must carry out demagnetization to improve its security performance to boats and ships and naval vessel etc.Can not effectively stop the infiltration of seawater when common degaussing cable runs into deepwater regions, thereby cause and to carry out the demagnetization operation to boats and ships and naval vessel etc. effectively, thereby influence the fail safe on boats and ships and naval vessel etc.But the existing degaussing cable that generally uses also exists following major defect: (1) degaussing cable generally has preferably laterally watertight erasing characteristics; But the non-constant of direction waterproof erasing characteristics ability, therefore the direction waterproof erasing characteristics of common degaussing cable can also meet the demands in the phytal zone, but in the profundal zone because the increasing of hydraulic pressure; Cause cable very easily to be intake; Anomaly such as cause that cable is short-circuited can't satisfy the instructions for use of deepwater regions, poor stability at all; (2) common degaussing cable is in the profundal zone during demagnetization; Can not effectively solve seawater and infiltrate, thereby can not be in the deepwater regions demagnetization, even at shallow water area; Common degaussing cable also exists the problem of repeatedly demagnetization, thereby causes problems such as demagnetization trouble, demagnetization cost height.(3), the use cost of degaussing cable is increased, result of use decline because quantity such as marine growth is various in the profundal zone, and marine growth is very huge to erosion and the destructive power of common degaussing cable, very easily causes the damage of degaussing cable.Because common degaussing cable exists above-mentioned serious problems, can't use in deepwater regions.Thereby people are at a kind of watertight degaussing cable of development; This watertight degaussing cable can operate as normal below water surface 100m; Can effectively solve because of seawater infiltrates causes boats and ships and naval vessel etc. can't carry out the problem of demagnetization; Thereby can ensure the safety on boats and ships and naval vessel effectively, but the development of watertight degaussing cable at present that is that all right is ripe.
Summary of the invention
The purpose of the utility model is the deficiency to prior art, a kind of function admirable is provided, can in deepwater regions, uses and existing good horizontal watertight erasing characteristics, has good direction waterproof erasing characteristics, safe watertight degaussing cable again.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme: a kind of watertight degaussing cable, include the many stranded conductors that form of tinned copper wire, and also include and be extruded in the outer insulating barrier of conductor.Conductor and insulating barrier are formed insulated wire cores.Insulated wire cores is outside equipped with oversheath.Said every tinned copper wire outer surface all scribbles fluid sealant, and said insulated wire cores outer surface is coated with bonding glue.
Further, said insulated wire cores is three, and the embedding crack is provided with closely knit packing between the three insulated cores, is provided with filling between three insulated cores and the oversheath, and perhaps described insulated wire cores is one.
Further, also include overcoat, overcoat is arranged on the oversheath outer surface.
Further, said insulating barrier adopts the ethylene-propylene rubber material.
Further, described adhesive glue hydromining is made with polychloroprene material.
Further, described oversheath adopts neoprene or chlorosulfonated polyethylene material.
Further, be provided with strengthening core in the said closely knit packing.
Further, said overcoat is selected the TPU material for use.
After adopting technique scheme, the utlity model has following beneficial effect:
(1) all scribbles fluid sealant at every tinned copper wire outer surface of the stranded conductor that forms, make like this to form between conductor and the insulating barrier and combine closely that insulated wire cores has good block-water performance; And the insulated wire cores outer surface is coated with bonding glue, makes to form between insulated wire cores and the oversheath to combine closely, and has good block-water performance between insulated wire cores and the oversheath.Therefore the utility model not only has the horizontal water stop function of existing degaussing cable, can in satisfying shallow water area, use, and also has good vertical water stop function simultaneously, can also in deepwater regions, use, and its horizontal and vertical water pressure resistance ability is all very strong.The utility model scope of application is wide, function admirable, and water stop function is powerful, and the water pressure resistance ability is strong, and is anhydrous in the cable, and anomaly such as can not be short-circuited is safe, long service life, result of use is good.
When (2) insulated wire cores of the utility model is three; The embedding crack is provided with closely knit packing filling in the middle of the three insulated cores; Be provided with filling between three insulated cores and the oversheath, make whole cable compactness obtain effective raising, further improve the water stop function of the utility model.
(3) the watertight degaussing cable of the utility model can effectively solve the problem that seawater infiltrates when the deepwater regions demagnetization, is implemented in the deepwater regions demagnetization.And can also realize repeatedly demagnetization at shallow water area, and demagnetization is convenient, and the demagnetization cost is low.
(4) the utility model is provided with overcoat, to prevent erosion and the destruction to the watertight degaussing cable such as marine growth, has both made in the profundal zone also and can play good protective action to the watertight degaussing cable.
This structure of the utility model can effectively stop seawater along horizontal and vertical to construction of cable internal penetration; Therefore can not influence the erasure effect of the utility model; The utlity model has good two-way watertight erasing characteristics, be cost performance watertight degaussing cable high, that practicality is very powerful.Solved a difficult problem that does not have ripe watertight degaussing cable at present, can satisfy the active demand of people fully the watertight degaussing cable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one and embodiment two;
Fig. 2 is the structural representation of the utility model embodiment three and embodiment four.
Among the figure: 1, conductor, 2, fluid sealant, 3, insulating barrier, 4, bonding glue, 5, closely knit packing, 6, oversheath, 7, fill, 8, strengthening core, 9, overcoat, 10, insulated wire cores.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is done explanation in further detail.
Embodiment one
As shown in Figure 1, a kind of watertight degaussing cable includes the many stranded conductors that form 1 of tinned copper wire, also includes the insulating barrier 3 that is extruded in outside the conductor 1, also includes oversheath 6, also includes overcoat 9.Conductor 1 is formed insulated wire cores 10 with insulating barrier 3.Insulated wire cores 10 is outside equipped with oversheath 6.Overcoat 9 is arranged on oversheath 6 outer surfaces.Said every tinned copper wire outer surface all scribbles fluid sealant 2, combines very closely through fluid sealant 2 between conductor 1 and the insulating barrier 3.Said insulated wire cores 10 outer surfaces are coated with bonding glue 4, and the ten minutes that combines through bonding glue 4 between insulated wire cores 10 and the oversheath 6 is tight.
Said insulated wire cores 10 is three, and the embedding crack is provided with to be provided with between closely knit packing 5, three insulated cores 10 and the oversheath 6 and fills 7 between the three insulated cores 10.Be provided with strengthening core 8 in the closely knit packing 5.Fill with the closely knit packing 5 in peripheral embedding crack rubber bar or the packing closely knit between the insulated wire cores 10 with filling 7 employings.The present embodiment whole cable adopts the sheath sulfuration process to make whole cable compactness effectively improve.Be provided with strengthening core 8 in the closely knit packing 5 and be in order to improve the tensile strength of closely knit packing 5, to guarantee under the very long situation of cable, the closely knit packing 5 in the cable is easy fracture not also.
Said overcoat 9 is selected the TPU material for use.125 ℃ of TPU material heatproofs.
Said insulating barrier 3 adopts the ethylene-propylene rubber material.Described bonding glue 4 adopts polychloroprene material to make.Described oversheath 6 adopts polychloroprene material to make.
Said fluid sealant 2 adopts the sealing glue that do not trickle.The fluid sealant glassware for drinking water that do not trickle has following characteristic: 1. drip phenomenon does not take place at 95 ℃ and when following in ambient temperature; 2. soft.
Embodiment two
As shown in Figure 1, a kind of watertight degaussing cable, present embodiment and embodiment one are basic identical, and different is: described oversheath 6 adopts the chlorosulfonated polyethylene material.
Embodiment three
As shown in Figure 2, a kind of watertight degaussing cable, present embodiment and embodiment one are basic identical, and different is: described insulated wire cores 10 is one.
Embodiment four
As shown in Figure 2, a kind of watertight degaussing cable, present embodiment and embodiment three are basic identical, and different is: described oversheath 6 adopts the chlorosulfonated polyethylene material.
The utility model is except that the foregoing description, and described bonding glue 4 also can adopt the material of similar neoprene.Described oversheath 6 also can adopt the material of similar neoprene.
The utility model is not limited to the foregoing description, and the technical scheme that all employings are equal to or the equivalence replacement forms all falls into the protection range that the utility model requires.
Claims (8)
1. watertight degaussing cable; Include the many stranded conductors that form of tinned copper wire (1); Also include and be extruded in the outer insulating barrier (3) of conductor (1), conductor (1) and insulating barrier (3) are formed insulated wire cores (10), and insulated wire cores (10) is outside equipped with oversheath (6); It is characterized in that: said every tinned copper wire outer surface all scribbles fluid sealant (2), and said insulated wire cores (10) outer surface is coated with bonding glue (4).
2. a kind of watertight degaussing cable according to claim 1; It is characterized in that: said insulated wire cores (10) is three; The embedding crack is provided with closely knit packing (5) between the three insulated cores (10); Be provided with filling (7) between three insulated cores (10) and the oversheath (6), perhaps described insulated wire cores (10) is one.
3. a kind of watertight degaussing cable according to claim 1 is characterized in that: also include overcoat (9), overcoat (9) is arranged on oversheath (6) outer surface.
4. a kind of watertight degaussing cable according to claim 1 is characterized in that: said insulating barrier (3) adopts the ethylene-propylene rubber material.
5. a kind of watertight degaussing cable according to claim 1 is characterized in that: described bonding glue (4) adopts polychloroprene material to make.
6. a kind of watertight degaussing cable according to claim 1 is characterized in that: described oversheath (6) adopts neoprene or chlorosulfonated polyethylene material.
7. a kind of watertight degaussing cable according to claim 2 is characterized in that: be provided with strengthening core (8) in the said closely knit packing (5).
8. a kind of watertight degaussing cable according to claim 3 is characterized in that: said overcoat (9) is selected the TPU material for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204652025U CN202332372U (en) | 2011-11-22 | 2011-11-22 | Watertight degaussing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204652025U CN202332372U (en) | 2011-11-22 | 2011-11-22 | Watertight degaussing cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332372U true CN202332372U (en) | 2012-07-11 |
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ID=46444344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204652025U Expired - Lifetime CN202332372U (en) | 2011-11-22 | 2011-11-22 | Watertight degaussing cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN202332372U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762021A (en) * | 2014-01-27 | 2014-04-30 | 威海市泓淋电子有限公司 | Bundled flame-retardant longitudinally-watertight deep-sea cable and manufacturing method thereof |
| CN103854773A (en) * | 2014-02-26 | 2014-06-11 | 安徽江淮电缆集团有限公司 | Flame-retardant tensile degaussing cable |
| CN104143389A (en) * | 2014-07-11 | 2014-11-12 | 安徽宏源特种电缆集团有限公司 | Watertight spiral control cable |
| CN104882207A (en) * | 2015-05-20 | 2015-09-02 | 江苏中煤电缆有限公司 | Vertical watertight degaussing cable |
| CN105575511A (en) * | 2015-10-15 | 2016-05-11 | 长沙恒飞电缆有限公司 | Deep submersion pressure-resistant waterproof cable and preparation method thereof |
| CN106531304A (en) * | 2016-12-27 | 2017-03-22 | 山东华能线缆有限公司 | Environmental-friendly ship degaussing cable preventing marine organisms |
| CN112309623A (en) * | 2020-10-10 | 2021-02-02 | 安徽龙庵电缆集团有限公司 | Submarine demagnetizing cable and preparation method thereof |
-
2011
- 2011-11-22 CN CN2011204652025U patent/CN202332372U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762021A (en) * | 2014-01-27 | 2014-04-30 | 威海市泓淋电子有限公司 | Bundled flame-retardant longitudinally-watertight deep-sea cable and manufacturing method thereof |
| CN103762021B (en) * | 2014-01-27 | 2017-04-05 | 威海市泓淋电子有限公司 | The fire-retardant direction waterproof deep-sea cable of bunchy and its manufacture method |
| CN103854773A (en) * | 2014-02-26 | 2014-06-11 | 安徽江淮电缆集团有限公司 | Flame-retardant tensile degaussing cable |
| CN104143389A (en) * | 2014-07-11 | 2014-11-12 | 安徽宏源特种电缆集团有限公司 | Watertight spiral control cable |
| CN104882207A (en) * | 2015-05-20 | 2015-09-02 | 江苏中煤电缆有限公司 | Vertical watertight degaussing cable |
| CN105575511A (en) * | 2015-10-15 | 2016-05-11 | 长沙恒飞电缆有限公司 | Deep submersion pressure-resistant waterproof cable and preparation method thereof |
| CN106531304A (en) * | 2016-12-27 | 2017-03-22 | 山东华能线缆有限公司 | Environmental-friendly ship degaussing cable preventing marine organisms |
| CN112309623A (en) * | 2020-10-10 | 2021-02-02 | 安徽龙庵电缆集团有限公司 | Submarine demagnetizing cable and preparation method thereof |
| CN112309623B (en) * | 2020-10-10 | 2022-03-01 | 安徽龙庵电缆集团有限公司 | Submarine demagnetizing cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |