CN204288894U - With the armoured cable of card line function - Google Patents
With the armoured cable of card line function Download PDFInfo
- Publication number
- CN204288894U CN204288894U CN201420724715.7U CN201420724715U CN204288894U CN 204288894 U CN204288894 U CN 204288894U CN 201420724715 U CN201420724715 U CN 201420724715U CN 204288894 U CN204288894 U CN 204288894U
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- cable
- inner sheath
- oversheath
- protruding
- cable unit
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Abstract
The utility model provides a kind of armoured cable with card line function, belongs to power cable technical field; Which solve existing cable insufficient strength and the cable installed additional is inconvenient to the problem of fixing.The utility model comprises oversheath and is arranged on the inner sheath in oversheath, some cable unit are provided with in inner sheath, cable unit ecto-entad comprises braid shielded belting layer, woven shield, insulating barrier and conductor successively, oversheath and inner sheath thickness even, inner sheath is circumferentially provided with some projections one protruded towards cable unit, oversheath is circumferentially being provided with a protruding relevant position projection two protruded towards inner sheath, a protruding inwall and protruding two cross section of inboard wall are the arc exceeding semicircle, and are provided with steel wire armor layer between oversheath and inner sheath.The utility model, can by the cable wire clamp that installs additional in protruding two, and steel wire armor layer is well connected with cable unit by protruding one in addition, avoids the projection two caved inward and causes insufficient strength.
Description
Technical field
The utility model belongs to power cable technical field, relates to a kind of armoured cable with card line function.
Background technology
Along with China's economic growth continuously and healthily, the continuous expansion of China electric power industry, data communication industry, urban track traffic industry, car industry and shipping industry scale, the demand of China to electric wire also increases rapidly, and following electric wire industry also has huge development potentiality.But the operational environment of cable is changeable, cable, once be destroyed, can cause serious economic loss immediately, makes troubles to our production and life.
Existing cable usually arrange in oversheath some in be provided with conductor and separate cable unit, due to separate, therefore once cable distortion, inner cable unit may misplace, make conductor distortion fracture time serious, and overall structure is unstable; And existing cable needs first to consider demand in a pre-installation, the follow-up cable that installs additional can only draw independently cable in addition.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, and provide a kind of Stability Analysis of Structures, intensity is higher, and the armoured cable of the band card line function conveniently interfixed with the cable installed additional.
The purpose of this utility model realizes by following technical proposal: a kind of armoured cable with card line function, it is characterized in that: comprise oversheath and be arranged on the inner sheath in oversheath, some cable unit are provided with in described inner sheath, described cable unit ecto-entad comprises braid shielded belting layer successively, woven shield, insulating barrier and conductor, described oversheath and inner sheath thickness even, described inner sheath is circumferentially provided with some projections one protruded towards cable unit, described oversheath is circumferentially being provided with a protruding relevant position projection two protruded towards inner sheath, a protruding inwall and protruding two cross section of inboard wall are the arc exceeding semicircle, and be provided with steel wire armor layer between described oversheath and inner sheath.
Because inner sheath is circumferentially provided with some projections one protruded towards cable unit, oversheath is circumferentially being provided with a protruding relevant position projection two protruded towards inner sheath, therefore can by the cable wire clamp that installs additional in protruding two, steel wire armor layer is provided with in addition between oversheath and inner sheath, therefore steel wire armor layer is well connected with inner cable unit by protruding one, avoid traditional cable peripheral steel wire armor layer and the separate setting of inside cable unit causes structural unstable defect, it also avoid and twist off because distortion cable causes inner conductor to misplace, it also avoid and cause the insufficient strength of protruding two positions because projection two caves inward.
In the armoured cable of above-mentioned band card line function, described cable unit quantity be three and between two mutual against, and each protruding one leans with the braid shielded belting layer of adjacent two cable unit.
Therefore leaning with the braid shielded belting layer of adjacent two cable unit by protruding one makes cable unit relative position comparatively fixing.
In the armoured cable of above-mentioned band card line function, described insulating barrier is foam crosslinked polyethylene, and described woven shield forms for annealing tin-coated copper wire weaves.
In the armoured cable of above-mentioned band card line function, between described braid shielded belting layer and inner sheath, be provided with the packed layer that material is refractory glass fiber.
Compared with prior art, the utility model tool has the following advantages:
Because inner sheath is circumferentially provided with some projections one protruded towards cable unit, oversheath is circumferentially being provided with a protruding relevant position projection two protruded towards inner sheath, therefore can by the cable wire clamp that installs additional in protruding two, steel wire armor layer is provided with in addition between oversheath and inner sheath, therefore steel wire armor layer is well connected with inner cable unit by protruding one, avoid traditional cable peripheral steel wire armor layer and the separate setting of inside cable unit causes structural unstable defect, it also avoid and twist off because distortion cable causes inner conductor to misplace, it also avoid and cause the insufficient strength of protruding two positions because projection two caves inward.
Accompanying drawing explanation
Fig. 1 is cross section view of the present utility model.
Coding in figure is respectively:
1, oversheath; 11, protruding two; 2, inner sheath; 21, protruding one; 3, steel wire armor layer; 4, cable unit; 41, braid shielded belting layer; 42, woven shield; 43, insulating barrier; 44, conductor.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, the armoured cable of this band card line function, the inner sheath 2 comprising oversheath 1 and be arranged in oversheath 1, some cable unit 4 are provided with in inner sheath 2, cable unit 4 ecto-entad comprises braid shielded belting layer 41 successively, woven shield 42, insulating barrier 43 and conductor 44, oversheath 1 and inner sheath 2 thickness even, inner sheath 2 is circumferentially provided with some projections 1 protruded towards cable unit 4, oversheath 1 is circumferentially being provided with protruding one 21 relevant positions the projection 2 11 protruded towards inner sheath 2, protruding one 21 inwalls and protruding 2 11 cross section of inboard wall are the arc exceeding semicircle, and be provided with steel wire armor layer 3 between oversheath 1 and inner sheath 2.
Further, cable unit 4 quantity be three and between two mutual against, and each protruding 1 lean with the braid shielded belting layer 41 of adjacent two cable unit 4.Insulating barrier 43 is foam crosslinked polyethylene, and woven shield 42 forms for annealing tin-coated copper wire weaves.The packed layer that material is refractory glass fiber is provided with between braid shielded belting layer 41 and inner sheath 2.
Because inner sheath 2 is circumferentially provided with some projections 1 protruded towards cable unit 4, oversheath 1 is circumferentially being provided with protruding one 21 relevant positions the projection 2 11 protruded towards inner sheath 2, therefore can by the cable wire clamp that installs additional in protruding 2 11, steel wire armor layer 3 is provided with in addition between oversheath 1 and inner sheath 2, therefore steel wire armor layer 3 is well connected with inner cable unit 4 by protruding 1, avoid traditional cable peripheral steel wire armor layer 3 and the separate setting of inside cable unit 4 causes structural unstable defect, it also avoid and twist off because distortion cable causes inner conductor 44 to misplace, it also avoid and cause the insufficient strength of protruding 2 11 positions because projection 2 11 caves inward.
Claims (4)
1. the armoured cable with card line function, it is characterized in that: comprise oversheath (1) and be arranged on the inner sheath (2) in oversheath (1), some cable unit (4) are provided with in described inner sheath (2), described cable unit (4) ecto-entad comprises braid shielded belting layer (41) successively, woven shield (42), insulating barrier (43) and conductor (44), described oversheath (1) and inner sheath (2) thickness even, described inner sheath (2) is circumferentially provided with some projections one (21) protruded towards cable unit (4), described oversheath (1) is circumferentially being provided with protruding one (21) relevant position the projection two (11) protruded towards inner sheath (2), protruding one (21) inwall and protruding two (11) cross section of inboard wall are the arc exceeding semicircle, and be provided with steel wire armor layer (3) between described oversheath (1) and inner sheath (2).
2. the armoured cable of band card line function according to claim 1, it is characterized in that: described cable unit (4) quantity be three and between two mutual against, and each protruding one (21) leans with the braid shielded belting layer (41) of adjacent two cable unit (4).
3. the armoured cable of band card line function according to claim 1, is characterized in that: described insulating barrier (43) is foam crosslinked polyethylene, and described woven shield (42) forms for annealing tin-coated copper wire weaves.
4. the armoured cable of band card line function according to claim 1, is characterized in that: be provided with the packed layer that material is refractory glass fiber between described braid shielded belting layer (41) and inner sheath (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724715.7U CN204288894U (en) | 2014-11-22 | 2014-11-22 | With the armoured cable of card line function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724715.7U CN204288894U (en) | 2014-11-22 | 2014-11-22 | With the armoured cable of card line function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288894U true CN204288894U (en) | 2015-04-22 |
Family
ID=52872028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420724715.7U Expired - Fee Related CN204288894U (en) | 2014-11-22 | 2014-11-22 | With the armoured cable of card line function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204288894U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913953A (en) * | 2016-06-14 | 2016-08-31 | 中科电力装备（安徽）智能化科技有限公司 | Marine cable with positioning structure |
| CN106205785A (en) * | 2016-10-14 | 2016-12-07 | 张家港市新邦电力科技有限公司 | A kind of copper covered steel signal cable |
| CN106298044A (en) * | 2016-10-14 | 2017-01-04 | 张家港市新邦电力科技有限公司 | A kind of reinforced copper Baogang signal cable |
| CN106384622A (en) * | 2016-12-01 | 2017-02-08 | 何杰斌 | High heat radiation composite cable |
| CN109166661A (en) * | 2018-09-14 | 2019-01-08 | 四川力卓汇恒科技服务有限公司 | A kind of tough and tensile type cable |
| CN109326372A (en) * | 2018-09-29 | 2019-02-12 | 深圳市宝道智能科技有限公司 | A kind of Novel cable and application |
| CN115275884A (en) * | 2022-09-27 | 2022-11-01 | 江苏永鼎股份有限公司 | Special power transmission cable for new energy power generation and stripping device thereof |
-
2014
- 2014-11-22 CN CN201420724715.7U patent/CN204288894U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913953A (en) * | 2016-06-14 | 2016-08-31 | 中科电力装备（安徽）智能化科技有限公司 | Marine cable with positioning structure |
| CN106205785A (en) * | 2016-10-14 | 2016-12-07 | 张家港市新邦电力科技有限公司 | A kind of copper covered steel signal cable |
| CN106298044A (en) * | 2016-10-14 | 2017-01-04 | 张家港市新邦电力科技有限公司 | A kind of reinforced copper Baogang signal cable |
| CN106205785B (en) * | 2016-10-14 | 2018-06-19 | 张家港市新邦电力科技有限公司 | A kind of copper clad steel signal cable |
| CN106384622A (en) * | 2016-12-01 | 2017-02-08 | 何杰斌 | High heat radiation composite cable |
| CN109166661A (en) * | 2018-09-14 | 2019-01-08 | 四川力卓汇恒科技服务有限公司 | A kind of tough and tensile type cable |
| CN109326372A (en) * | 2018-09-29 | 2019-02-12 | 深圳市宝道智能科技有限公司 | A kind of Novel cable and application |
| CN109326372B (en) * | 2018-09-29 | 2019-12-31 | 深圳市宝道智能科技有限公司 | Novel cable and application |
| CN115275884A (en) * | 2022-09-27 | 2022-11-01 | 江苏永鼎股份有限公司 | Special power transmission cable for new energy power generation and stripping device thereof |
| CN115275884B (en) * | 2022-09-27 | 2022-12-16 | 江苏永鼎股份有限公司 | Special power transmission cable for new energy power generation and peeling device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Nanyan Inventor before: He Jiebin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160519 Address after: 510000, No. 101, No. 34, two, Xinzhuang Road, Yonghe street, Whampoa District, Guangdong, Guangzhou, three Patentee after: Guangzhou Ao Tong wire & Cable Co., Ltd. Address before: Feng Qi Cun Pu Qi Wang Chuan Zhen Huian County, Fujian province 362103 No. 222 Patentee before: He Jiebin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |