CN203721219U - Control cable for ship - Google Patents
Control cable for ship Download PDFInfo
- Publication number
- CN203721219U CN203721219U CN201420029645.3U CN201420029645U CN203721219U CN 203721219 U CN203721219 U CN 203721219U CN 201420029645 U CN201420029645 U CN 201420029645U CN 203721219 U CN203721219 U CN 203721219U
- Authority
- CN
- China
- Prior art keywords
- cable
- mica tape
- copper wire
- layer
- core
- 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
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Abstract
The utility model discloses a control cable for ship. The control cable comprises conductive cores, a crosslinking polyolefin inner sheath layer, a copper wire braiding armor layer, and a crosslinking polyolefin outer sheath layer. The conductive cores are formed by tin-plated copper wire stranded conductors, mica tape fireproof layers, and crosslinking polyethylene insulation layers; the mica tape fireproof layers are extruded on the tin-plated copper wire stranded conductors; monitoring cores are arranged in the mica tape fireproof layers; and the crosslinking polyethylene insulation layers are extruded on the mica tape fireproof layers. The three conductive cores are stranded to form a cable core; the gap of the cable core is filled with flame-retardant filling rope; the crosslinking polyolefin inner sheath layer is arranged outside the cable core; and the crosslinking polyolefin outer sheath layer and the copper wire braiding armor layer successively cover the crosslinking polyolefin inner sheath layer successively from outside to inside. According to the control cable, the using requirement of the cable in special environments of high-speed, secure and stable transmission of information and energy between ship electrical equipment and the like can be met. The cable is flexible; the weight is light; and the cable can be laid easily. The quality conditions in the conductive cores can be monitored.
Description
Technical field
The utility model relates to cable, relates in particular to inflaming retarding ship-use control cable.
Background technology
At present, along with social development, the power consumption on naval vessel also increases thereupon, requires the current capacity of cable increasing, and the interface of the cable conductor of cable constantly increases, and the weight of the unit length of cable increases thereupon.It is large and heavy that domestic inflaming retarding ship-use control cable is mainly manifested in the outside diameter of cable, and aspect mechanical performance and electric property, can not adapt to Modern Ships demand for development, along with the development of modern science and technology to informationization, high speed and safe, the high-density wiring of the confined space in naval vessel has been proposed to more strict requirement, required cable not only to there is external diameter little, lightweight but also there is excellent mechanical performance and electric property, easy for installation, the convenient feature that the quality condition of cable is monitored.
Utility model content
For overcoming above-mentioned deficiency, the utility model object is to provide inflaming retarding ship-use control cable.
Scheme of the present utility model is as follows: inflaming retarding ship-use control cable, it is comprised of conductor wire core, cross-linked polyolefin inner restrictive coating, brass wires braided armored layer and cross-linked polyolefin external sheath layer, and described conductor wire core is comprised of tinned copper wire stranded conductor, mica tape flame retardant coating and crosslinked polyetylene insulated layer; Described mica tape flame retardant coating is extruded on tinned copper wire stranded conductor, is provided with monitoring core in mica tape flame retardant coating; Described crosslinked polyetylene insulated layer is extruded on mica tape flame retardant coating; Described three conductor wire cores are twisted into cable core; Described cable core gap-fill has fire-retardant gasket for packing, and cable core is provided with cross-linked polyolefin inner restrictive coating outward; Described cross-linked polyolefin external sheath layer and brass wires braided armored layer cover on cross-linked polyolefin inner restrictive coating successively from outside to inside.
Described brass wires braided armored layer adopts tinned copper wire braiding or zinc-plated proof copper-wire braided.
The beneficial effects of the utility model: this product is to formulate according to user's specific (special) requirements, take into full account its applicability and reliability, ensure the instructions for use under the particular surroundingss such as high speed, safety, stable transfer of information and energy between naval vessel electric equipment, and cable is soft, lightweight, be easy to lay, can monitor the quality condition in conductor wire core.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Wherein: 1, conductor wire core; 2, tinned copper wire stranded conductor; 3, mica tape flame retardant coating; 4, crosslinked polyetylene insulated layer; 5, fire-retardant gasket for packing; 6, cross-linked polyolefin inner restrictive coating; 7, brass wires braided armored layer; 8, cross-linked polyolefin external sheath layer; 9, monitoring core.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further;
As shown in Figure 1, inflaming retarding ship-use control cable, it is comprised of conductor wire core 1, cross-linked polyolefin inner restrictive coating 6, brass wires braided armored layer 7 and cross-linked polyolefin external sheath layer 8, and described conductor wire core 1 is comprised of tinned copper wire stranded conductor 2, mica tape flame retardant coating 3 and crosslinked polyetylene insulated layer 4; Described mica tape flame retardant coating 3 is extruded on tinned copper wire stranded conductor 2, is provided with monitoring core 9 in mica tape flame retardant coating 3; Described crosslinked polyetylene insulated layer 4 is extruded on mica tape flame retardant coating 3; Described three conductor wire cores 1 are twisted into cable core; Described cable core gap-fill has fire-retardant gasket for packing 5, and cable core is provided with cross-linked polyolefin inner restrictive coating 6 outward; Described cross-linked polyolefin external sheath layer 8 and brass wires braided armored layer 7 cover on cross-linked polyolefin inner restrictive coating 6 successively from outside to inside.
Described brass wires braided armored layer 7 adopts tinned copper wire braiding or zinc-plated proof copper-wire braided.
Although above embodiment of the present utility model has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned execution mode according to conception of the present utility model and change and revise; when its function producing does not exceed spiritual that specification contains yet, all should be within protection range of the present utility model.
Claims (2)
1. inflaming retarding ship-use control cable, it is comprised of conductor wire core, cross-linked polyolefin inner restrictive coating, brass wires braided armored layer and cross-linked polyolefin external sheath layer, it is characterized in that: described conductor wire core is comprised of tinned copper wire stranded conductor, mica tape flame retardant coating and crosslinked polyetylene insulated layer; Described mica tape flame retardant coating is extruded on tinned copper wire stranded conductor, is provided with monitoring core in mica tape flame retardant coating; Described crosslinked polyetylene insulated layer is extruded on mica tape flame retardant coating; Described three conductor wire cores are twisted into cable core; Described cable core gap-fill has fire-retardant gasket for packing, and cable core is provided with cross-linked polyolefin inner restrictive coating outward; Described cross-linked polyolefin external sheath layer and brass wires braided armored layer cover on cross-linked polyolefin inner restrictive coating successively from outside to inside.
2. inflaming retarding ship-use control cable according to claim 1, is characterized in that: described brass wires braided armored layer adopts tinned copper wire braiding or zinc-plated proof copper-wire braided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029645.3U CN203721219U (en) | 2014-01-17 | 2014-01-17 | Control cable for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029645.3U CN203721219U (en) | 2014-01-17 | 2014-01-17 | Control cable for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721219U true CN203721219U (en) | 2014-07-16 |
Family
ID=51160356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029645.3U Expired - Fee Related CN203721219U (en) | 2014-01-17 | 2014-01-17 | Control cable for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795133A (en) * | 2014-01-17 | 2015-07-22 | 安徽华能电缆集团有限公司 | Control cable for ship |
-
2014
- 2014-01-17 CN CN201420029645.3U patent/CN203721219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795133A (en) * | 2014-01-17 | 2015-07-22 | 安徽华能电缆集团有限公司 | Control cable for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |