CN201266504Y - Anti-interference special cable for monitoring - Google Patents
Anti-interference special cable for monitoring Download PDFInfo
- Publication number
- CN201266504Y CN201266504Y CNU2008201599602U CN200820159960U CN201266504Y CN 201266504 Y CN201266504 Y CN 201266504Y CN U2008201599602 U CNU2008201599602 U CN U2008201599602U CN 200820159960 U CN200820159960 U CN 200820159960U CN 201266504 Y CN201266504 Y CN 201266504Y
- Authority
- CN
- China
- Prior art keywords
- periphery
- cable core
- cable
- screen
- interference
- 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 provides an anti-interference cable specially used for monitoring, relating to the technical field of cable structure; the anti-interference cable comprises a radio frequency cable core, a control cable core and a power cable core; the circumferences of the radio frequency cable core, the control cable core and the power cable core are wrapped by cabling films; the circumference of the cabling film is provided with a shielding layer; the circumference of the shielding layer is provided with an armored layer; and the circumference of the armored layer is provided with an external protection sleeve. By the design of the anti-interference cable, the radio frequency performance, control performance and the anti-interference performance of the cable can be effectively combined, and the cable has multifunction, exact information transmission, good shielding effect, strong anti-interference capability, strong anti-attenuation performance, high wearability and good insulation performance.
Description
Technical field
The utility model relates to the technical field of structures of cable.
Background technology
Traditional private cable has shortcomings such as function singleness, performance are low, when the cable of the multiple function of needs, just many cables must be installed, and causes a lot of inconvenience.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, to provide a kind of with radio frequency, control and the effective anti-interference monitoring private cable that combines of anti-interference function.
The purpose of this utility model is achieved in that anti-interference monitoring private cable, comprise radio frequency cable core, control cable core and electric power cable core, periphery at radio frequency cable core, control cable core and electric power cable core is surrounded with the stranding film, the periphery of stranding film is provided with screen, the periphery of screen is provided with armour, and the periphery of armour is provided with oversheath.
The utility model is by above design, and radio-frequency performance, the control performance of cable carried out effective the combination with interference free performance.Make cable have multiple function and message transmission accurate, shield effectiveness is good, antijamming capability is strong, fade resistance is strong, anti-wear performance height, good insulating.
Described radio frequency cable core comprises conductor, and the periphery of conductor is provided with insulating barrier, and the periphery of insulating barrier is provided with screen, and the periphery of screen is provided with sheath.
Described control cable core comprises four cores, and every core is made up of the insulating barrier of conductor and conductor periphery, and the periphery of four cores is surrounded with the stranding film, and the periphery of stranding film is provided with screen, and the periphery of screen is provided with sheath.
Described electric power cable core comprises three cores, and every core is made up of the insulating barrier of conductor and conductor periphery, and the periphery of three cores is surrounded with the stranding film, and the periphery of stranding film is provided with screen, and the periphery of screen is provided with sheath.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
As shown in Figure 1, anti-interference monitoring private cable, comprise radio frequency cable core 1, control cable core 2 and electric power cable core 3, periphery at radio frequency cable core 1, control cable core 2 and electric power cable core 3 is surrounded with stranding film 4, the periphery of stranding film 4 is provided with screen 5, the periphery of screen 5 is provided with armour 6, and the periphery of armour 6 is provided with oversheath 7.
Radio frequency cable core 1 comprises conductor 1-1, and the periphery of conductor 1-1 is provided with insulating barrier 1-2, and the periphery of insulating barrier 1-2 is provided with screen 1-3, and the periphery of screen 1-3 is provided with sheath 1-4.
Control cable core 2 comprises four cores, and every core is made up of the insulating barrier 2-2 of conductor 2-1 and conductor 2-1 periphery, and the periphery of four cores is surrounded with stranding film 2-3, and the periphery of stranding film 2-3 is provided with screen 2-4, and the periphery of screen 2-4 is provided with sheath 2-5.
Electric power cable core 3 comprises three cores, and every core is made up of the insulating barrier 3-2 of conductor 3-1 and conductor 3-1 periphery, and the periphery of three cores is surrounded with stranding film 3-3, and the periphery of stranding film 3-3 is provided with screen 3-4, and the periphery of screen 3-4 is provided with sheath 3-5.
Claims (4)
1, anti-interference monitoring private cable, it is characterized in that: comprise radio frequency cable core, control cable core and electric power cable core, periphery at radio frequency cable core, control cable core and electric power cable core is surrounded with the stranding film, the periphery of stranding film is provided with screen, the periphery of screen is provided with armour, and the periphery of armour is provided with oversheath.
2, anti-interference monitoring private cable according to claim 1, it is characterized in that: described radio frequency cable core comprises conductor, and the periphery of conductor is provided with insulating barrier, and the periphery of insulating barrier is provided with screen, and the periphery of screen is provided with sheath.
3, anti-interference monitoring private cable according to claim 1, it is characterized in that: described control cable core comprises four cores, every core is made up of the insulating barrier of conductor and conductor periphery, the periphery of four cores is surrounded with the stranding film, the periphery of stranding film is provided with screen, and the periphery of screen is provided with sheath.
4, anti-interference monitoring private cable according to claim 1, it is characterized in that: described electric power cable core comprises three cores, every core is made up of the insulating barrier of conductor and conductor periphery, the periphery of three cores is surrounded with the stranding film, the periphery of stranding film is provided with screen, and the periphery of screen is provided with sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201599602U CN201266504Y (en) | 2008-09-23 | 2008-09-23 | Anti-interference special cable for monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201599602U CN201266504Y (en) | 2008-09-23 | 2008-09-23 | Anti-interference special cable for monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266504Y true CN201266504Y (en) | 2009-07-01 |
Family
ID=40832878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201599602U Expired - Fee Related CN201266504Y (en) | 2008-09-23 | 2008-09-23 | Anti-interference special cable for monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266504Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928093A (en) * | 2014-03-12 | 2014-07-16 | 安徽省高沟电缆有限公司 | Aluminum conductor cable core drainage cable |
| CN104600406A (en) * | 2015-02-06 | 2015-05-06 | 江苏通鼎光电科技有限公司 | Radio-frequency coaxial cable |
-
2008
- 2008-09-23 CN CNU2008201599602U patent/CN201266504Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928093A (en) * | 2014-03-12 | 2014-07-16 | 安徽省高沟电缆有限公司 | Aluminum conductor cable core drainage cable |
| CN104600406A (en) * | 2015-02-06 | 2015-05-06 | 江苏通鼎光电科技有限公司 | Radio-frequency coaxial cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Runhua Cable Shareholding Co., Ltd. Assignor: Mao Yubin Contract record no.: 2010320000588 Denomination of utility model: Anti-interference special cable for monitoring Granted publication date: 20090701 License type: Exclusive License Record date: 20100511 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20100923 |