CN104157345A - Protective cable - Google Patents
Protective cable Download PDFInfo
- Publication number
- CN104157345A CN104157345A CN201310178427.6A CN201310178427A CN104157345A CN 104157345 A CN104157345 A CN 104157345A CN 201310178427 A CN201310178427 A CN 201310178427A CN 104157345 A CN104157345 A CN 104157345A
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- CN
- China
- Prior art keywords
- cable
- sheath
- reinforcing sleeve
- external
- hole
- 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.)
- Pending
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Abstract
The invention relates to the technical field of wires and cables, particularly to a protective cable. The protective cable comprises a cable core and a sheath. The sheath wraps an external surface of the cable core. A reinforcing sleeve wraps an external portion of the sheath. The rubber reinforcing sleeve with a through hole sleeves the external portion of the sheath, so that protection thickness of the cable is increased and external force can be buffered and transferred. While the cable is subjected to external acting force, elastic deformation of the through hole occurs and an oblate shape is formed, thereby diffusing the external force to two sides. Therefore, direct impact of the external force to the cable core is avoided and the cable is effectively protected.
Description
Technical field
The present invention relates to technical field of electric wires and cables, especially a kind of protection type cable.
Background technology
Along with social development; the use of cable is more and more, and the field of application is also more and more extensive, also more and more higher to the requirement of cable type and performance; at present; in prior art, the sheath great majority of cable are to adopt plastics and rubber organic polymer composition, are all generally one decks; while use in some environment; protection to cable core is inadequate, and easy damaged cable core affects the normal use of cable.
Summary of the invention
Low in order to overcome existing cable protective performance, the deficiency of easy damaged cable core, the invention provides a kind of protection type cable.
The technical solution adopted for the present invention to solve the technical problems is: a kind of protection type cable, comprise cable core and sheath, and sheath is wrapped in cable core outer surface, and sheath outside is surrounded by reinforcing sleeve.
According to another embodiment of the invention, further comprise that reinforcing sleeve is round rubber cover.
According to another embodiment of the invention, further comprise that reinforcing sleeve is provided with through hole.
According to another embodiment of the invention, further comprise that through hole is evenly distributed in the circumference jacket wall of reinforcing sleeve.
The invention has the beneficial effects as follows; rubber reinforcing sleeve at the outside suit of sheath with through hole; not only increase the protective thickness of cable; and can cushion and shift external force, in the time being subject to applied external force, through hole is done elastic deformation; become oblate; active force is dispersed to both sides, thereby avoided the direct impact of external force to cable core, effectively protected cable.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. cable cores in figure, 2. sheath, 3. reinforcing sleeve, 4. through hole.
Embodiment
If Fig. 1 is structural representation of the present invention, a kind of protection type cable, comprises cable core 1 and sheath 2, and sheath 2 is wrapped in cable core 1 outer surface, and sheath 2 outsides are surrounded by reinforcing sleeve 3.Reinforcing sleeve 3 is round rubber cover.Reinforcing sleeve 3 is provided with through hole 4.Through hole 4 is evenly distributed in the circumference jacket wall of reinforcing sleeve 3.
Rubber reinforcing sleeve 3 at the outside suit of sheath 2 with through hole 4; not only increase the protective thickness of cable; and can cushion and shift external force; in the time being subject to applied external force; through hole 4 is done elastic deformation, becomes oblately, and active force is dispersed to both sides; thereby avoid the direct impact of external force to cable core 1, effectively protected cable.
Claims (4)
1. a protection type cable, comprises cable core (1) and sheath (2), and sheath (2) is wrapped in cable core (1) outer surface, it is characterized in that, sheath (2) outside is surrounded by reinforcing sleeve (3).
2. protection type cable according to claim 1, is characterized in that, reinforcing sleeve (3) is round rubber cover.
3. protection type cable according to claim 1, is characterized in that, reinforcing sleeve (3) is provided with through hole (4).
4. protection type cable according to claim 1, is characterized in that, through hole (4) is evenly distributed in the circumference jacket wall of reinforcing sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178427.6A CN104157345A (en) | 2013-05-15 | 2013-05-15 | Protective cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178427.6A CN104157345A (en) | 2013-05-15 | 2013-05-15 | Protective cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104157345A true CN104157345A (en) | 2014-11-19 |
Family
ID=51882826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310178427.6A Pending CN104157345A (en) | 2013-05-15 | 2013-05-15 | Protective cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104157345A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795174A (en) * | 2015-03-31 | 2015-07-22 | 安徽弘毅电缆集团有限公司 | Twist resistant and pressure proof control cable |
| CN107274977A (en) * | 2017-06-14 | 2017-10-20 | 浙江泰晟新材料科技有限公司 | A kind of high-strength enameled copper alloy wire |
| CN109243676A (en) * | 2018-09-28 | 2019-01-18 | 新宇电缆集团股份有限公司 | A kind of high soft antitorque robot cable |
| CN110398809A (en) * | 2019-07-26 | 2019-11-01 | 江苏亨通光电股份有限公司 | A kind of dragging optical cable and preparation method thereof |
| CN111477385A (en) * | 2020-04-17 | 2020-07-31 | 黄晓祥 | Cable with good pressure resistance |
-
2013
- 2013-05-15 CN CN201310178427.6A patent/CN104157345A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795174A (en) * | 2015-03-31 | 2015-07-22 | 安徽弘毅电缆集团有限公司 | Twist resistant and pressure proof control cable |
| CN104795174B (en) * | 2015-03-31 | 2018-06-12 | 安徽弘毅电缆集团有限公司 | A kind of warp resistance pressure resistant type controls cable |
| CN107274977A (en) * | 2017-06-14 | 2017-10-20 | 浙江泰晟新材料科技有限公司 | A kind of high-strength enameled copper alloy wire |
| CN109243676A (en) * | 2018-09-28 | 2019-01-18 | 新宇电缆集团股份有限公司 | A kind of high soft antitorque robot cable |
| CN110398809A (en) * | 2019-07-26 | 2019-11-01 | 江苏亨通光电股份有限公司 | A kind of dragging optical cable and preparation method thereof |
| CN111477385A (en) * | 2020-04-17 | 2020-07-31 | 黄晓祥 | Cable with good pressure resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |