CN206163148U - Novel marine special cable - Google Patents
Novel marine special cable Download PDFInfo
- Publication number
- CN206163148U CN206163148U CN201621274321.1U CN201621274321U CN206163148U CN 206163148 U CN206163148 U CN 206163148U CN 201621274321 U CN201621274321 U CN 201621274321U CN 206163148 U CN206163148 U CN 206163148U
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- outside
- bumper bracket
- water
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000000576 coating method Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 6
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 238000005204 segregation Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 4
- 239000010410 layer Substances 0.000 description 48
- 238000005516 engineering process Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a novel marine special cable, include the cable heart, fixed bumper bracket, wind covering, the buffer layer that blocks water, the isolation layer that blocks water, shielding layer, resist compression layer and restrictive coating, the cable heart sets up on fixed bumper bracket, around the covering parcel in the fixed bumper bracket outside, the buffer layer that blocks water parcel is outside the covering, the isolation layer that blocks water parcel is in the buffer layer outside that blocks water, the shielding layer parcel is in the isolation layer outside that blocks water, the resist compression layer parcel is in the shielding layer outside, the restrictive coating parcel is in the resist compression layer outside, the cable heart outside is equipped with first insulation layer and second insulating layer. The utility model discloses an around covering, the buffer layer that blocks water, block water isolation layer and the water -proof design of restrictive coating four layers, improved the function that blocks water of cable greatly, fixed bumper bracket add the design, can be when the cable receives that the external pressure makes that the cable is whole to warp, make the cable heart fixing in the mounting groove firmly, can not cause the coaxial cable heart to take place the mutual extruded condition of dislocation.
Description
Technical field
The utility model is related to electric wire field, specially a kind of new sea-dedicated special cable.
Background technology
Cable is typically by several or several groups of wires, the cable of per group of at least two stranded similar ropes, per group
Mutually insulated between wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation.Special cable
A series of product of unique energy and special construction, equivalent to the common wiring cable having a large capacity and a wide range for, with skill
The characteristics of art content is higher, use condition is relatively strict, batch is less, added value is higher.The cable needs of operation at sea are prevented
Aqueous energy is good, if poor waterproof properties then easily cause transmission signal disorder, does not reach the Expected Results of detection study.Traditional cable
In routine use, cable is bent or is distorted, be so likely to result between the coaxial cable heart and phase occurs
Mutually the problem of extruding, causes various protective layers on the outside of the cable heart fragile, so as to reduce the service life of cable.
Utility model content
The purpose of this utility model is to provide a kind of new sea-dedicated special cable, to solve above-mentioned background technology in
The problem of proposition.
For achieving the above object, the utility model provides following technical scheme：A kind of new sea-dedicated special cable, bag
Include the cable heart, fixed bumper bracket, lapping layer, water-blocking buffer layer, the separation layer that blocks water, screen layer, resistance to compression layer and restrictive coating, the cable heart
It is arranged on fixed bumper bracket, the lapping layer is wrapped in fixed bumper bracket outside, the water-blocking buffer layer is wrapped in lapping layer
Outside, the separation layer that blocks water is wrapped in water-blocking buffer layer outside, and the screen layer is wrapped in the separation layer outside that blocks water, described anti-
Laminate layer is wrapped in screen layer outside, and the restrictive coating is wrapped in resistance to compression layer outside, cable heart outside be provided with the first insulating barrier and
Second insulating barrier, first insulating barrier is made up of polythene material, and second insulating barrier is made up of cold-resistant butyronitrile material, institute
State the outside that the second insulating barrier is arranged on the first insulating barrier.
Preferably, it is uniformly provided with four cables near outer ledge on the fixed bumper bracket to feel at ease tankage, the cable is felt at ease
The section of tankage is arc, and the cable is felt at ease and is mounted in cable and feels at ease in tankage, state fixed bumper bracket processed by natural rubber material and
Into.
Preferably, inserts is provided between the fixed bumper bracket and lapping layer, the inserts adopts foamed material
Process.
Preferably, the lapping layer is formed by multilayer flashing cloth overlap is wrapped, and scribbles marine glue between multilayer flashing cloth.
Preferably, the restrictive coating is made up of silica gel material.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model using lapping layer, water-blocking buffer layer, block water four layers of waterproofing design of separation layer and restrictive coating, four
With reference to the water stop function for substantially increasing cable；
2nd, fixed bumper bracket increases design, can make the cable heart when cable receives external pressure and makes cable bulk deformation
Firmly it is fixed in mounting groove, does not result in the situation that the coaxial cable heart occurs dislocation mutually extruding, extends the use longevity of cable
Life；
3rd, the two-layer insulating Design on the outside of the cable heart, can greatly reduce and be short-circuited between the cable heart or cable and external cable
Situation about being short-circuited, improves the safety in utilization of cable.
Description of the drawings
Fig. 1 is a kind of structural representation of new sea-dedicated special cable of the utility model.
In figure：The 1- cable hearts, 2- fixes bumper bracket, and 3- lapping layers, 4- water-blocking buffer layers, 5- blocks water separation layer, 6- screen layers,
7- resistance to compression layers, 8- restrictive coatings, the insulating barriers of 9- first, the insulating barriers of 10- second, 11- cables are felt at ease tankage, 12- inserts.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of new sea-dedicated special cable, including cable
The heart 1, fixed bumper bracket 2, lapping layer 3, water-blocking buffer layer 4, the separation layer 5 that blocks water, screen layer 6, resistance to compression layer 7 and restrictive coating 8, it is described
The cable heart 1 is arranged on fixed bumper bracket 2, is uniformly provided with four cables near outer ledge on the fixed bumper bracket 2 and is felt at ease tankage
11, the feel at ease section of tankage 11 of the cable is arc, and the cable heart 1 feels at ease in tankage 11 installed in cable, state fixed bumper bracket 2 by
Natural rubber material is processed, and inserts 12, the inserts 12 are provided between the fixed bumper bracket 2 and lapping layer 3
Processed using foamed material, the lapping layer 3 is formed by multilayer flashing cloth overlap is wrapped, and is scribbled between multilayer flashing cloth
Marine glue, the lapping layer 3 is wrapped in the outside of fixed bumper bracket 2, and the water-blocking buffer layer 4 is wrapped in the outside of lapping layer 3, described
The separation layer 5 that blocks water is wrapped in the outside of water-blocking buffer layer 4, and the screen layer 6 is wrapped in the outside of separation layer 5 that blocks water, the resistance to compression layer 7
The outside of screen layer 6 is wrapped in, the restrictive coating 8 is made up of silica gel material, the restrictive coating 8 is wrapped in the outside of resistance to compression layer 7, described
The outside of the cable heart 1 is provided with the first insulating barrier 9 and the second insulating barrier 10, and first insulating barrier 9 is made up of polythene material, and described the
Two insulating barriers 10 are made up of cold-resistant butyronitrile material, and second insulating barrier 10 is arranged on the outside of the first insulating barrier 9.
Operation principle：First the lapping layer 3 of the outside of the cable heart 1 parcel, water-blocking buffer layer 4, block water separation layer 5 and restrictive coating 8,
The water stop function of cable can be substantially increased, for fixing the fixed bumper bracket 2 of the cable heart 1, outside pressure can be received in cable
When power makes cable bulk deformation, make the cable heart 1 firmly be fixed on cable and feel at ease in tankage 11, do not result in the coaxial cable heart 1 and mistake occurs
The situation of position mutually extruding, extends the service life of cable, while the first insulating barrier 4 being provided with the outside of the cable heart 1 and the second insulation
Layer 5, can greatly reduce and be short-circuited between the cable heart 1 or situation that cable and external cable are short-circuited, improve cable
Safety in utilization.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of new sea-dedicated special cable, including the cable heart（1）, fixed bumper bracket（2）, lapping layer（3）, water-blocking buffer layer
（4）, block water separation layer（5）, screen layer（6）, resistance to compression layer（7）And restrictive coating（8）, it is characterised in that：The cable heart（1）It is arranged on
Fixed bumper bracket（2）On, the lapping layer（3）It is wrapped in fixed bumper bracket（2）Outside, the water-blocking buffer layer（4）It is wrapped in
Lapping layer（3）Outside, the separation layer that blocks water（5）It is wrapped in water-blocking buffer layer（4）Outside, the screen layer（6）It is wrapped in resistance
Water segregation layer（5）Outside, the resistance to compression layer（7）It is wrapped in screen layer（6）Outside, the restrictive coating（8）It is wrapped in resistance to compression layer（7）
Outside, the cable heart（1）Outside is provided with the first insulating barrier（9）With the second insulating barrier（10）, first insulating barrier（9）For poly- second
Alkene material is made, second insulating barrier（10）It is made up of cold-resistant butyronitrile material, second insulating barrier（10）It is arranged on first
Insulating barrier（9）Outside.
2. a kind of new sea-dedicated special cable according to claim 1, it is characterised in that：The fixed bumper bracket
（2）It is upper to be uniformly provided with four cables near outer ledge and feel at ease tankage（11）, the cable feels at ease tankage（11）Section be arc, institute
State the cable heart（1）Feel at ease tankage installed in cable（11）It is interior, state fixed bumper bracket（2）Processed by natural rubber material.
3. a kind of new sea-dedicated special cable according to claim 1, it is characterised in that：The fixed bumper bracket
（2）With lapping layer（3）Between be provided with inserts（12）, the inserts（12）Processed using foamed material.
4. a kind of new sea-dedicated special cable according to claim 1, it is characterised in that：The lapping layer（3）By
Multilayer flashing cloth overlap is wrapped to be formed, and scribbles marine glue between multilayer flashing cloth.
5. a kind of new sea-dedicated special cable according to claim 1, it is characterised in that：The restrictive coating（8）For
Silica gel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274321.1U CN206163148U (en) | 2016-11-25 | 2016-11-25 | Novel marine special cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274321.1U CN206163148U (en) | 2016-11-25 | 2016-11-25 | Novel marine special cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163148U true CN206163148U (en) | 2017-05-10 |
Family
ID=58661166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621274321.1U Expired - Fee Related CN206163148U (en) | 2016-11-25 | 2016-11-25 | Novel marine special cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163148U (en) |
-
2016
- 2016-11-25 CN CN201621274321.1U patent/CN206163148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 |