CN205282142U - A New Communication Cable - Google Patents
A New Communication Cable Download PDFInfo
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- CN205282142U CN205282142U CN201620028456.3U CN201620028456U CN205282142U CN 205282142 U CN205282142 U CN 205282142U CN 201620028456 U CN201620028456 U CN 201620028456U CN 205282142 U CN205282142 U CN 205282142U
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- 238000004891 communication Methods 0.000 title abstract description 21
- 239000010410 layer Substances 0.000 claims abstract description 39
- 230000003287 optical effect Effects 0.000 claims abstract description 21
- 239000013308 plastic optical fiber Substances 0.000 claims abstract description 19
- 239000011241 protective layer Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000004698 Polyethylene Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 3
- 239000004411 aluminium Substances 0.000 claims 1
- 238000004049 embossing Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
本实用新型公开了一种新型通信电缆，涉及通信领域，包括缆芯和包覆在其外部的保护层，所述保护层包括由外向内同轴设置的护套、屏蔽层和绝缘层，所述护套、屏蔽层和绝缘层一体成型，所述缆芯包括电源线单元、光缆单元和数据线单元，所述电源线单元、光缆单元和数据线单元之间设有填充物，所述保护层内部还设有塑料光纤和撕裂绳，所述撕裂绳紧贴保护层内壁，该种新型通信电缆有效减少了信号干扰，且节省材料方便维护，值得推广。
The utility model discloses a novel communication cable, which relates to the field of communication, comprising a cable core and a protective layer coated on the outside thereof, wherein the protective layer comprises a sheath, a shielding layer and an insulating layer coaxially arranged from the outside to the inside, and the sheath, the shielding layer and the insulating layer are integrally formed, and the cable core comprises a power line unit, an optical cable unit and a data line unit, and fillers are arranged between the power line unit, the optical cable unit and the data line unit, and a plastic optical fiber and a tear rope are further arranged inside the protective layer, and the tear rope is closely attached to the inner wall of the protective layer. The novel communication cable effectively reduces signal interference, saves materials and facilitates maintenance, and is worthy of promotion.
Description
技术领域technical field
本实用新型涉及通信领域，具体涉及一种新型通信电缆。The utility model relates to the communication field, in particular to a novel communication cable.
背景技术Background technique
随着科技的进步，通信行业得到了十足的发展，通信电缆的应用越来越广泛，常规的通信电缆出于成本考虑一般只含有电源线和光缆单元，但是难以满足日益增长的数据传输量，且由于电缆数量巨大，在后期维护时对电缆位置的寻找也是一个难题，因此现有电缆的技术并不能满足需求。With the advancement of science and technology, the communication industry has been fully developed, and the application of communication cables is becoming more and more extensive. Conventional communication cables generally only contain power lines and optical cable units due to cost considerations, but it is difficult to meet the growing data transmission volume. Moreover, due to the huge number of cables, it is also a difficult problem to find the location of the cables during later maintenance, so the existing cable technology cannot meet the demand.
实用新型内容Utility model content
本实用新型的目的在于提供一种新型通信电缆，以解决现有技术中导致的上述多项缺陷。The purpose of this utility model is to provide a new type of communication cable to solve the above-mentioned multiple defects caused by the prior art.
一种新型通信电缆，包括缆芯和包覆在其外部的保护层，所述保护层包括由外向内同轴设置的护套、屏蔽层和绝缘层，所述护套、屏蔽层和绝缘层一体成型，所述缆芯包括电源线单元、光缆单元和数据线单元，所述电源线单元、光缆单元和数据线单元之间设有填充物，所述保护层内部还设有塑料光纤和撕裂绳，所述撕裂绳紧贴保护层内壁。A new type of communication cable, comprising a cable core and a protective layer covering its exterior, the protective layer includes a sheath, a shielding layer and an insulating layer coaxially arranged from the outside to the inside, and the sheath, the shielding layer and the insulating layer Integral molding, the cable core includes a power line unit, an optical cable unit and a data line unit, a filler is provided between the power line unit, an optical cable unit and a data line unit, and a plastic optical fiber and a tear The tearing rope is close to the inner wall of the protective layer.
优选的，所述护套为聚乙烯护套，所述屏蔽层为金属丝编织网层，所述绝缘层为聚乙烯绝缘层，所述填充物具体为一种无纺布材料。Preferably, the sheath is a polyethylene sheath, the shielding layer is a wire braided mesh layer, the insulating layer is a polyethylene insulating layer, and the filler is specifically a non-woven fabric material.
优选的，所述电源线单元、光缆单元和数据线单元外部均包裹有铝轧纹屏蔽层。Preferably, the exterior of the power line unit, the optical cable unit and the data line unit are all wrapped with an aluminum embossed shielding layer.
优选的，所述电源线单元、光缆单元和数据线单元的直径依次递减。Preferably, the diameters of the power line unit, the optical cable unit and the data line unit decrease successively.
优选的，所述缆芯的前部留有塑料光纤的出口，所述塑料光纤半径为保护层半径的1/10。Preferably, an outlet of a plastic optical fiber is left at the front of the cable core, and the radius of the plastic optical fiber is 1/10 of the radius of the protective layer.
本实用新型的有益效果：该种新型通信电缆，通过该种结构设计，将电源线单元、光缆单元和数据线单元共同放置，节省材料，降低了成本，还保证了各个单元之间传输信号时不受干扰，有效减少了信号衰减和干扰，提高了传输效率，且通过对塑料光纤施加光源，使得塑料光纤发光后，很方便就能找到该通信电缆的末端对应位置，极大地方便了后期维护，所述护套为聚乙烯护套，所述屏蔽层为金属丝编织网层，所述绝缘层为聚乙烯绝缘层，所述填充物具体为一种无纺布材料，这些材料可以有效地保护该通信电缆不受外界环境的干扰，提高传输效率，所述电源线单元、光缆单元和数据线单元外部均包裹有铝轧纹屏蔽层，通过该层的设置可以避免光缆内部各个单元之间的传输干扰，进一步提高传输效率，所述电源线单元、光缆单元和数据线单元的直径依次递减，再达到基本功能的前提下，对这些单元的半径进行适度缩小，可以降低光缆的体积进而降低生产成本，所述缆芯的前部留有塑料光纤的出口，所述塑料光纤半径为保护层半径的1/10，由于塑料光纤无需传输数据，半径无需太大。Beneficial effects of the utility model: this new type of communication cable, through this kind of structural design, the power line unit, the optical cable unit and the data line unit are placed together, which saves materials, reduces costs, and also ensures that the transmission time between each unit No interference, effectively reducing signal attenuation and interference, improving transmission efficiency, and by applying a light source to the plastic optical fiber, after the plastic optical fiber emits light, it is very convenient to find the corresponding position of the end of the communication cable, which greatly facilitates later maintenance , the sheath is a polyethylene sheath, the shielding layer is a wire braided mesh layer, the insulating layer is a polyethylene insulating layer, and the filler is specifically a non-woven material, and these materials can effectively Protect the communication cable from the interference of the external environment and improve the transmission efficiency. The power line unit, the optical cable unit and the data line unit are all wrapped with an aluminum embossed shielding layer. transmission interference, and further improve the transmission efficiency, the diameters of the power line unit, optical cable unit and data line unit are successively reduced, and on the premise of achieving the basic functions, the radii of these units are appropriately reduced, which can reduce the volume of the optical cable and further reduce the In terms of production cost, there is an outlet for a plastic optical fiber at the front of the cable core, and the radius of the plastic optical fiber is 1/10 of the radius of the protective layer. Since the plastic optical fiber does not need to transmit data, the radius does not need to be too large.
附图说明Description of drawings
图1为本实用新型所述的一种新型通信电缆的内部结构示意图。FIG. 1 is a schematic diagram of the internal structure of a new type of communication cable described in the present invention.
图2为本实用新型所述的一种新型通信电缆的整体俯视图。Fig. 2 is an overall top view of a new type of communication cable described in the utility model.
其中：1—护套，2—屏蔽层，3—绝缘层，4—电源线单元，5—光缆单元，6—数据线单元，7—填充物，8—塑料光纤，9—铝轧纹屏蔽层，10-撕裂绳。Among them: 1—sheath, 2—shielding layer, 3—insulating layer, 4—power line unit, 5—optical cable unit, 6—data line unit, 7—filler, 8—plastic optical fiber, 9—aluminum corrugated shielding Layers, 10 - Rip Rope.
具体实施方式detailed description
为使本实用新型实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施方式，进一步阐述本实用新型。In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.
如图1和图2所示，一种新型通信电缆，包括缆芯和包覆在其外部的保护层，所述保护层包括由外向内同轴设置的护套1、屏蔽层2和绝缘层3，所述护套1、屏蔽层2和绝缘层3一体成型，所述缆芯包括电源线单元4、光缆单元5和数据线单元6，所述电源线单元4、光缆单元5和数据线单元6之间设有填充物7，所述保护层内部还设有塑料光纤8和撕裂绳10，所述撕裂绳10紧贴保护层内壁。该种新型通信电缆，通过该种结构设计，将电源线单元4、光缆单元5和数据线单元6共同放置，节省材料，降低了成本，还保证了各个单元之间传输信号时不受干扰，有效减少了信号衰减和干扰，提高了传输效率，且通过对塑料光纤8施加光源，使得塑料光纤8发光后，很方便就能找到该通信电缆的末端对应位置，极大地方便了后期维护。As shown in Figures 1 and 2, a new type of communication cable includes a cable core and a protective layer covering its exterior, and the protective layer includes a sheath 1 coaxially arranged from outside to inside, a shielding layer 2 and an insulating layer 3. The sheath 1, shielding layer 2 and insulating layer 3 are integrally formed, and the cable core includes a power line unit 4, an optical cable unit 5 and a data line unit 6, and the power line unit 4, optical cable unit 5 and data lines A filler 7 is arranged between the units 6, and a plastic optical fiber 8 and a tearing rope 10 are arranged inside the protective layer, and the tearing rope 10 is closely attached to the inner wall of the protective layer. This new type of communication cable, through this structural design, the power line unit 4, the optical cable unit 5 and the data line unit 6 are placed together, saving materials, reducing costs, and ensuring that there is no interference when transmitting signals between each unit. Effectively reduces signal attenuation and interference, improves transmission efficiency, and by applying a light source to the plastic optical fiber 8, after the plastic optical fiber 8 emits light, it is very convenient to find the corresponding position of the end of the communication cable, which greatly facilitates later maintenance.
在本实施例中，所述护套1为聚乙烯护套，所述屏蔽层2为金属丝编织网层，所述绝缘层3为聚乙烯绝缘层，所述填充物7具体为一种无纺布材料，这些材料可以有效地保护该通信电缆不受外界环境的干扰，提高传输效率，所述电源线单元4、光缆单元5和数据线单元6外部均包裹有铝轧纹屏蔽层，通过该层的设置可以避免光缆内部各个单元之间的传输干扰，进一步提高传输效率，所述电源线单元4、光缆单元5和数据线单元6的直径依次递减，再达到基本功能的前提下，对这些单元的半径进行适度缩小，可以降低光缆的体积进而降低生产成本，所述缆芯的前部留有塑料光纤8的出口，所述塑料光纤8半径为保护层半径的1/10，由于塑料光纤无需传输数据，半径无需太大。In this embodiment, the sheath 1 is a polyethylene sheath, the shielding layer 2 is a wire braided mesh layer, the insulating layer 3 is a polyethylene insulating layer, and the filler 7 is specifically a non-woven fabric. Woven materials, these materials can effectively protect the communication cable from the interference of the external environment and improve the transmission efficiency. The setting of this layer can avoid the transmission interference between the various units inside the optical cable, and further improve the transmission efficiency. The radii of these units are moderately reduced, which can reduce the volume of the optical cable and then reduce the production cost. The outlet of the plastic optical fiber 8 is left at the front of the cable core. The radius of the plastic optical fiber 8 is 1/10 of the radius of the protective layer. Due to the plastic Fiber does not need to transmit data, and the radius does not need to be too large.
基于上述，本实用新型将电源线单元、光缆单元和数据线单元共同放置，节省材料，降低了成本，还保证了各个单元之间传输信号时不受干扰，有效减少了信号衰减和干扰，提高了传输效率，且通过塑料光纤可以很方便就能找到该通信电缆的位置，极大地方便了后期维护，值得推广。Based on the above, the utility model puts the power line unit, the optical cable unit and the data line unit together, which saves materials and reduces costs, and also ensures that there is no interference when transmitting signals between each unit, effectively reducing signal attenuation and interference, and improving The transmission efficiency is improved, and the position of the communication cable can be easily found through the plastic optical fiber, which greatly facilitates the later maintenance and is worth promoting.
由技术常识可知，本实用新型可以通过其它的不脱离其精神实质或必要特征的实施方案来实现。因此，上述公开的实施方案，就各方面而言，都只是举例说明，并不是仅有的。所有在本实用新型范围内或在等同于本实用新型的范围内的改变均被本实用新型包含。It can be known from technical knowledge that the utility model can be realized through other implementations without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the utility model or within the range equivalent to the utility model are included in the utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028456.3U CN205282142U (en) | 2016-01-13 | 2016-01-13 | A New Communication Cable |
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| CN201620028456.3U CN205282142U (en) | 2016-01-13 | 2016-01-13 | A New Communication Cable |
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| CN205282142U true CN205282142U (en) | 2016-06-01 |
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| CN201620028456.3U Expired - Fee Related CN205282142U (en) | 2016-01-13 | 2016-01-13 | A New Communication Cable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154286A (en) * | 2017-05-22 | 2017-09-12 | 淮南文峰航天电缆有限公司 | A kind of resistance to compression, tension, the electric integrated communication cable of the extraordinary super sheen of high abrasion |
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- 2016-01-13 CN CN201620028456.3U patent/CN205282142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154286A (en) * | 2017-05-22 | 2017-09-12 | 淮南文峰航天电缆有限公司 | A kind of resistance to compression, tension, the electric integrated communication cable of the extraordinary super sheen of high abrasion |
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Inventor after: Liu Hongwei Inventor before: Feng Mingli |
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| TR01 | Transfer of patent right |
Effective date of registration: 20160902 Address after: 528400, Guangdong, Zhongshan province Tanzhou Town, Qianjin village, 7 Tong Long Road, No. 2, building on the first floor Patentee after: ZHONGSHAN HISENS ELECTRONIC CO.,LTD. Address before: 362000 Fujian City, Quanzhou Province, a town of Yongchun County Lu Village, No. 94 Patentee before: Feng Mingli |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171208 Address after: 528467, Zhongshan, Zhongshan, Guangdong, Tanzhou Zhenlong Tong, No. 7, No. 2 Patentee after: Zhongshan Shunwang Electronic Technology Co.,Ltd. Address before: 528400, Guangdong, Zhongshan province Tanzhou Town, Qianjin village, 7 Tong Long Road, No. 2, building on the first floor Patentee before: ZHONGSHAN HISENS ELECTRONIC CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20220113 |