CN202615855U - Waterproof computer cable - Google Patents
Waterproof computer cable Download PDFInfo
- Publication number
- CN202615855U CN202615855U CN 201220195509 CN201220195509U CN202615855U CN 202615855 U CN202615855 U CN 202615855U CN 201220195509 CN201220195509 CN 201220195509 CN 201220195509 U CN201220195509 U CN 201220195509U CN 202615855 U CN202615855 U CN 202615855U
- Authority
- CN
- China
- Prior art keywords
- cable
- computer cable
- core
- waterproof
- utility
- 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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- Insulated Conductors (AREA)
Abstract
The utility model discloses a waterproof computer cable comprising a plurality of insulating cores, wherein an auxiliary shielding layer woven by copper wires is wrapped at the outside of each insulating core, the plurality of insulating cores are oppositely twisted to form a cable core, water blocking yarns are filled in the cable core, and a wrapping layer, a total copper band shielding layer, a water blocking band, a polyester band and an outer jacket are wrapped at the outside of the cable core at one time. The waterproof computer cable disclosed by the utility model utilizes the design of filling the water blocking yarns in the cable core and wrapping the water blocking band on the outer layer to effectively improve the waterproof performance of the computer cable, the waterproof computer cable utilizes the design of double shielding layers to greatly improve the anti-interference capability of the computer cable, and the waterproof computer cable disclosed by the utility model has simple structure, good high temperature resistance, corrosion resistance, oil resistance and the capability of well adapting to severe environment.
Description
Technical field
The utility model designs a kind of cable, is specially a kind of water proof type computer cable.
Background technology
Cable is widely used in fields such as production and construction, signal electric power transfer; Along with economy and development of science and technology, each field improves constantly for fire-fighting, safety, environmental requirement, therefore improves the property of cable; The needs that adapt to adverse circumstances become the growth requirement of computer cable.Wherein water resistance is to be a particularly important performance of computer cable, and the computer cable that use in moist place in the hydroelectric station etc. is higher to the requirement of water resistance.Yet the computer cable water resistance of using at present is poor, interference free performance is not strong, and voltage endurance capability is not good yet, in use has certain potential safety hazard.
The utility model content
The purpose of the utility model provides a kind of water proof type computer cable, and is poor with the water resistance that solves computer cable in the prior art, antijamming capability is not strong, in use has the problem of potential safety hazard.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of water proof type computer cable; It is characterized in that: include several insulated wire cores; Every insulated core is coated with copper wire braiding sub-shield; Several insulated wire cores pair twists form cable core, and said cable core is filled with group water yarn, and said cable core once is coated with lapping layer, the total screen of copper strips, waterstop, polyester belt and oversheath outward.
Described a kind of water proof type computer cable is characterized in that: said lapping layer is that fluoroplastics are processed.
Described a kind of water proof type computer cable is characterized in that: said oversheath adopts pvc material to process.
The beneficial effect of the utility model is:
The utility model adopts inner core to fill water blocking yarn; Skin coats the design of waterstop, has promoted the water resistance of computer cable effectively, adopts the design of double layer screen simultaneously; Significantly promoted the interference free performance of computer cable; And the utility model is simple in structure, has good high temperature resistant, corrosion-resistant and oil resistance, can well adapt to adverse circumstances.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
The utility model as shown in Figure 1 includes several insulated wire cores 1; Every insulated core 1 is coated with copper wire braiding sub-shield 2; Several insulated wire cores 1 pair twists form cable core; Cable core is filled with group water yarn 3, and cable core once is coated with the total screen of lapping layer 4, copper strips 5, waterstop 6, polyester belt 7 and oversheath 8 outward.
Lapping layer 4 is processed for fluoroplastics.Oversheath 8 adopts pvc material to process.
Claims (3)
1. water proof type computer cable; It is characterized in that: include several insulated wire cores; Every insulated core is coated with copper wire braiding sub-shield; Several insulated wire cores pair twists form cable core, and said cable core is filled with group water yarn, and said cable core once is coated with lapping layer, the total screen of copper strips, waterstop, polyester belt and oversheath outward.
2. a kind of water proof type computer cable according to claim 1 is characterized in that: said lapping layer is that fluoroplastics are processed.
3. a kind of water proof type computer cable according to claim 1 is characterized in that: said oversheath adopts pvc material to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195509 CN202615855U (en) | 2012-05-03 | 2012-05-03 | Waterproof computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195509 CN202615855U (en) | 2012-05-03 | 2012-05-03 | Waterproof computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202615855U true CN202615855U (en) | 2012-12-19 |
Family
ID=47349531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220195509 Expired - Fee Related CN202615855U (en) | 2012-05-03 | 2012-05-03 | Waterproof computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202615855U (en) |
-
2012
- 2012-05-03 CN CN 201220195509 patent/CN202615855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130503 |