CN103247372A - Waterproof monitoring cable for computer network system - Google Patents
Waterproof monitoring cable for computer network system Download PDFInfo
- Publication number
- CN103247372A CN103247372A CN 201210026961 CN201210026961A CN103247372A CN 103247372 A CN103247372 A CN 103247372A CN 201210026961 CN201210026961 CN 201210026961 CN 201210026961 A CN201210026961 A CN 201210026961A CN 103247372 A CN103247372 A CN 103247372A
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- waterproof
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- computer network
- cable
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Abstract
The invention discloses a waterproof monitoring cable for a computer network system, which relates to wires and cables. The waterproof monitoring cable comprises four groups of cable cores twisted with each other, wherein a main waterproof strip wrapping layer, a copper strip shielding layer, an inner protective layer, an armoured layer and an outer protective layer are sequentially arranged outside the four groups of cable cores twisted with each other; a rubber filler is filled between the four groups of cable cores twisted with each other and the main waterproof strip wrapping layer; each group of cable cores comprises two insulated conductors twisted with each other, and a second waterproof strip wrapping layer and a pair twisting shielding layer are sequentially arranged outside each insulated conductor respectively; each insulated conductor comprises a copper wire conductor, and an insulted layer and a first waterproof strip wrapping layer are sequentially arranged outside the copper wire conductor. The waterproof monitoring cable for the computer network system is reasonable in structure, has excellent waterproof performance, signal transmission performance and electrical performance, and is suitable for computer network systems.
Description
Technical field
The present invention relates to a kind of electric wire, be specifically related to a kind of computer network system waterproofing type measurement and control cable.
Background technology
Develop rapidly along with modern science and technology, increasing computer network measuring and controlling equipment has obtained using widely at water conservancy project, water pipe, hydroelectric project, supporting with it electric wire block-water performance is had relatively high expectations, common waterproofing type cable moisture is easy to infiltrate sheath or invades cable inside from the breakage of sheath, often causes the signal transmission malfunctioning and even accidents caused.
Summary of the invention
The invention provides a kind of computer network system waterproofing type measurement and control cable, purpose is to overcome common cable and infiltrates sheath easily or invade cable inside from the breakage of sheath, causes the malfunctioning and even accidents caused deficiency of signal transmission.
The present invention includes four groups of stranded cores mutually, outside described mutual four groups of stranded cores, set gradually total waterstop lapping layer, copper strips screen, sheath, armour and outer jacket; Between described mutual four groups of stranded cores and total waterstop lapping layer, the rubber inserts is set; Described every group of core includes two mutual stranded insulated electric conductors, sets gradually the second waterstop lapping layer and pair twist screen respectively outside described every eradication edge conductor; Described every eradication edge conductor comprises the copper wire conductor respectively, sets gradually insulating barrier and the first waterstop lapping layer outside described copper wire conductor.
The present invention is rational in infrastructure, has excellent block-water performance and signal transmission performance and electrical property, has overcome common cable and has infiltrated sheath easily or invade cable inside from the breakage of sheath, causes the malfunctioning and even accidents caused deficiency of signal transmission.The present invention is applicable to the computer network system cable.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention is provided with four groups of stranded cores 1 mutually, sets gradually total waterstop lapping layer 2, copper strips screen 3, sheath 4, armour 5 and outer jacket 6 outside four groups of stranded mutually cores 1; Between four groups of stranded mutually cores 1 and total waterstop lapping layer 2, rubber inserts 7 is set; Every group of core 1 includes two mutual stranded insulated electric conductors 8, sets gradually the second waterstop lapping layer 9 and pair twist screen 10 respectively outside every eradication edge conductor 8; Every eradication edge conductor 8 comprises copper wire conductor 11 respectively, sets gradually insulating barrier 12 and the first waterstop lapping layer 13 outside copper wire conductor 11.
Claims (1)
1. computer network system waterproofing type measurement and control cable is characterized in that: comprise four groups of stranded cores mutually, set gradually total waterstop lapping layer, copper strips screen, sheath, armour and outer jacket outside described mutual four groups of stranded cores; Between described mutual four groups of stranded cores and total waterstop lapping layer, the rubber inserts is set; Described every group of core includes two mutual stranded insulated electric conductors, sets gradually the second waterstop lapping layer and pair twist screen respectively outside described every eradication edge conductor; Described every eradication edge conductor comprises the copper wire conductor respectively, sets gradually insulating barrier and the first waterstop lapping layer outside described copper wire conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210026961 CN103247372A (en) | 2012-02-08 | 2012-02-08 | Waterproof monitoring cable for computer network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210026961 CN103247372A (en) | 2012-02-08 | 2012-02-08 | Waterproof monitoring cable for computer network system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103247372A true CN103247372A (en) | 2013-08-14 |
Family
ID=48926837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210026961 Pending CN103247372A (en) | 2012-02-08 | 2012-02-08 | Waterproof monitoring cable for computer network system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103247372A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123961A1 (en) * | 2015-02-03 | 2016-08-11 | 江苏永鼎股份有限公司 | Waterproof shielded network cable |
| CN117558493A (en) * | 2023-12-20 | 2024-02-13 | 江苏致信电气科技有限公司 | High-performance new energy heat dissipation cable |
-
2012
- 2012-02-08 CN CN 201210026961 patent/CN103247372A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123961A1 (en) * | 2015-02-03 | 2016-08-11 | 江苏永鼎股份有限公司 | Waterproof shielded network cable |
| CN117558493A (en) * | 2023-12-20 | 2024-02-13 | 江苏致信电气科技有限公司 | High-performance new energy heat dissipation cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |