CN203631164U - Camera integrated cable - Google Patents
Camera integrated cable Download PDFInfo
- Publication number
- CN203631164U CN203631164U CN201320796099.1U CN201320796099U CN203631164U CN 203631164 U CN203631164 U CN 203631164U CN 201320796099 U CN201320796099 U CN 201320796099U CN 203631164 U CN203631164 U CN 203631164U
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- China
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- line
- twisted
- power lines
- video line
- core power
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Abstract
The utility model provides a camera integrated cable comprising a video line, an X-shaped steel band frame, an outer layer whole sheath and a power line; the X-shaped steel band frame comprises two steel bands with an arc cross section; the two steel bands are fixedly connected through a rivet; the video line and the power line are respectively positioned on two sides of the X-shaped steel band frame; the video line is formed by a twisted pair video line, an aluminium foil myra and a fixing sleeve; the aluminium foil myra wraps the twisted pair video line embedded in the fixing sleeve; the fixing sleeve is a hard quality plastic layer wrapping and extruding the twisted pair video line; the power line comprises two core power lines and an insulation sleeve; the insulation sleeve is a hard quality plastic rubber layer extruding the two core power lines; the outer layer whole sheath has an oval cross section, and is a flexible rubber layer extruding and wrapping the twisted pair video line, the X-shaped steel band frame and the two core power lines; two ends, close to a joint segment, of the twisted pair video line and the two core power lines extend outside the outer whole sheath and are mutually independent.
Description
Technical field
The utility model relates to the communications field, and concrete is that a kind of video camera is with integrating cable.
Background technology
At present in the time of the picture pick-up device of arranging in the systems such as CHINA RFTCOM Co Ltd and video monitoring, video line and power line are all independent wiring, this not only needs to take very large depositing and installing space, simultaneously because circuit is numerous and diverse, entangled to each other, make workload multiplication, and for the dollying head on the equipment such as elevator and lift, complicated wiring can make accident occurrence frequency raise.In addition, traditional side signal transmission case is to use video coaxial cable, but in engineering reality, use video line signal transmission often to have many unsatisfactory places: various supervision scene is all certainly existing strong or weak electromagnetic interference, because having determined it, the characteristic of coaxial cable is easy to be interfered, thereby affected final picture quality, the various performances of system equipment can not get performance; More than transmission range to 200 meter, especially three, when more than 400 meters, the signal attenuation especially decay of high-frequency signal is serious, and picture quality further declines, and must adopt more high-grade coaxial cable, causes transmission cost significantly to rise; The monitoring point of transmission range between 600-1500 rice, even if disregard into the local cable that adopts high volume, thick core, installs various same y axis amplifier ies additional, is also difficult to obtain good effect; Because coaxial line is harder, and engineering project that distance longer many for monitoring point, poling cable wiring manufacture difficulty, central monitoring position has become electric wire stockyard, affects attractive in appearance; In mobile environments for use such as elevators, if use common video coaxial line, video core easy fracture, be generally 3～5 months service time, needs the frequent cable of changing, use cost is high; The power line of video monitoring system routine lays separately, causes system wiring to come and go repeatedly, and total system cost height is uneconomical.In addition, due to the circumstance complication that the cable of picture pick-up device is placed, easily trampled, therefore video camera awaits improving by the resistance to performance of trampling of integrating cable.
Utility model content
Technical problem to be solved in the utility model, be exactly for the existing deficiency of prior art, and the cable that provides a kind of power line and twisted-pair visual frequency line to integrate, this cable has not only alleviated the workload of wiring, having saved line takes up space, and the fail safe that has improved whole system, can also meet the requirement of different operating distance simultaneously.
The utility model solves its technical problem underlying and realizes by the following technical solutions.This novel a kind of video camera providing is with integrating cable, by video line, X-type steel belt framework, outer Integral shield sleeve and power line composition, the steel band that X-type steel belt framework is circular arc by two sliver transvers sections forms, article two, between steel band, be fixedly connected with by riveted, video line and power line are positioned at respectively the both sides of X-type steel belt framework, video line is by twisted-pair visual frequency line, aluminium foil wheat is drawn with fixed cover and forms, aluminium foil wheat is drawn and is wound around twisted-pair visual frequency line, twisted-pair visual frequency line embeds in fixed cover, fixed cover is the hard plastic layer of extrusion molding parcel twisted-pair visual frequency line, power line is made up of two core power lines and insulating case, insulating case is the hard plastic layer that extrusion molding wraps up two core power lines, the cross section of outer Integral shield sleeve is oval, outer Integral shield sleeve is extrusion molding parcel twisted-pair visual frequency line, the flexible rubber layer of X-type steel belt framework and two core power lines, outer Integral shield sleeve and separate is stretched out near junction in the two ends of twisted-pair visual frequency line and two core power lines.
Integrate the resistance to overturning of cable in order to improve, twisted-pair visual frequency line and two core power lines are mutually stranded, and under the very stable condition of cable environment for use, twisted-pair visual frequency line and two core power lines also can be arranged in parallel.The two ends of twisted-pair visual frequency line and two core power lines are all provided with the jointing with relevant device separately, in the part near joint, twisted-pair visual frequency line and two core power lines stretch out outer Integral shield sleeve and separate, so in use, can be according to the needs of distance, outer Integral shield sleeve is cutd open and cut, make twisted-pair visual frequency line and two core power lines obtain extension elongation and meet required distance, generally, because video equipment has motility, the extension elongation of twisted-pair visual frequency line all will be longer than the extension elongation of two core power lines.
The beneficial effect of this programme can be learnt according to the narration to such scheme, owing to having adopted twisted-pair visual frequency line and the relatively independent integrated measures of two core power lines in this scheme, make a novel integration cable providing alleviate the workload of wiring, saving line takes up space, when improving security of system, can meet the requirement of different operating distance, and maximum functional distance is 1000 meters of left and right, compared with traditional coaxial line video line, improve nearly 100% the useful life in elevator monitoring, simultaneously, cooperatively interacting of the rubber of the technical program employing rigid plastics and hard, improve the impact resistance of cable, increase the intensity of cable, aluminium foil wheat is drawn the effectiveness that provides good, play the effect that keeps long range signals transmission fidelity, X-type steel belt framework plays the effect of support, effectively prevents the damage of trampling.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is the cross sectional representation of the utility model embodiment.
Description of reference numerals: 1, twisted-pair visual frequency line; 2, aluminium foil wheat is drawn; 3, fixed cover; 4, two core power lines; 5, insulating case; 6, outer Integral shield sleeve; 7, X-type steel belt framework.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its embodiment, structure, feature and effect thereof according to the utility model proposes, be described in detail as follows.
Can find out by accompanying drawing 1, a kind of video camera of this programme is with integrating cable, by video line, X-type steel belt framework 7, outer Integral shield sleeve 6 and power line composition, the steel band that X-type steel belt framework 7 is circular arc by two sliver transvers sections forms, article two, between steel band, be fixedly connected with by riveted, video line and power line are positioned at respectively the both sides of X-type steel belt framework 7, video line is by twisted-pair visual frequency line 1, aluminium foil wheat draw 2 and fixed cover 3 form, aluminium foil wheat is drawn 2 winding twisted-pair visual frequency lines 1, twisted-pair visual frequency line 1 embeds in fixed cover 3, fixed cover 3 is hard plastic layers of extrusion molding parcel twisted-pair visual frequency line 1, power line is made up of two core power lines 4 and insulating case 5, insulating case 5 is hard plastic layers that extrusion molding wraps up two core power lines 4, the cross section of outer Integral shield sleeve 6 is oval, outer Integral shield sleeve 6 is extrusion molding parcel twisted-pair visual frequency lines 1, the flexible rubber layer of X-type steel belt framework 7 and two core power lines 4, outer Integral shield sleeve 6 and separate is stretched out near junction in the two ends of twisted-pair visual frequency line 1 and two core power lines 4.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. a video camera is with integrating cable, it is characterized in that: described video camera is with integrating cable by video line, X-type steel belt framework, outer Integral shield sleeve and power line composition, the steel band that described X-type steel belt framework is circular arc by two sliver transvers sections forms, article two, between steel band, be fixedly connected with by riveted, described video line and power line are positioned at respectively the both sides of X-type steel belt framework, described video line is by twisted-pair visual frequency line, aluminium foil wheat is drawn with fixed cover and forms, described aluminium foil wheat is drawn and is wound around twisted-pair visual frequency line, twisted-pair visual frequency line embeds in fixed cover, described fixed cover is the hard plastic layer of extrusion molding parcel twisted-pair visual frequency line, described power line is made up of two core power lines and insulating case, described insulating case is the hard plastic layer that extrusion molding wraps up two core power lines, the cross section of described outer Integral shield sleeve is oval, described outer Integral shield sleeve is extrusion molding parcel twisted-pair visual frequency line, the flexible rubber layer of X-type steel belt framework and two core power lines, outer Integral shield sleeve and separate is stretched out near junction in the two ends of described twisted-pair visual frequency line and two core power lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796099.1U CN203631164U (en) | 2013-12-08 | 2013-12-08 | Camera integrated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796099.1U CN203631164U (en) | 2013-12-08 | 2013-12-08 | Camera integrated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631164U true CN203631164U (en) | 2014-06-04 |
Family
ID=50817620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320796099.1U Expired - Fee Related CN203631164U (en) | 2013-12-08 | 2013-12-08 | Camera integrated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448868A (en) * | 2016-12-15 | 2017-02-22 | 江苏戴普科技有限公司 | High-definition monitoring dedicated cable |
-
2013
- 2013-12-08 CN CN201320796099.1U patent/CN203631164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448868A (en) * | 2016-12-15 | 2017-02-22 | 江苏戴普科技有限公司 | High-definition monitoring dedicated cable |
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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: 20140604 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |