CN103607875A - Auto-rolling shielding sleeve - Google Patents
Auto-rolling shielding sleeve Download PDFInfo
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- CN103607875A CN103607875A CN201310584056.1A CN201310584056A CN103607875A CN 103607875 A CN103607875 A CN 103607875A CN 201310584056 A CN201310584056 A CN 201310584056A CN 103607875 A CN103607875 A CN 103607875A
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- monofilament
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- shielded tube
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Abstract
The invention discloses an auto-rolling shielding sleeve. An axial line of the sleeve is taken as a longitude direction, and a circumference direction of the sleeve is taken as a latitude direction. The sleeve comprises a sheet material prepared through weft knitting of a first strand along the longitude direction and a second strand along the latitude direction, the first strand is a strand composited by single metal wire and/or plastic fiber, the second strand is a strand composited by single metal wire and/or single plastic wire, the sheet material is molded into a hollow scroll-like structure which automatically rolls along the axial direction and is at least partially overlapped, so the scroll-like sheet material can be opened and sleeved on a tubular object such as a wire harness under the action of external force and automatically recovers to the scroll-like structure without the external force. The auto-rolling shielding sleeve has advantages of simple structure and making and convenient and flexible operation.
Description
Technical field
The present invention relates to sleeve pipe, particularly relate to a kind of self-rolling shielded tube.
Background technology
The protective casing of the braiding class of the tubular articles such as electric wire, cable, rubber tube, emulsion tube, water pipe common are two kinds: (1) adopts the silk that the raw materials such as plastics are made to be directly woven into closed sleeve; (2) fibrage that adopts the raw materials such as plastics to make becomes sheet material, then at the both sides of this sheet material suture zipper, VELCRO, nail snap-fastener etc., forms open type sleeve pipe.There is following shortcoming in above two kinds of sleeve pipes.Closed sleeve could be inserted in protective casing after the large connector in quilt cover thing two ends need to being removed, once quilt cover thing breaks down or needs annual test, needs again to remove connector, and taking out sleeve pipe can operate.Open type sleeve pipe need to first be woven into the closure parts such as sheet material, then suture zipper, and complex procedures, parts are many, need a plurality of operating personnels, multi-job operation just can produce finished product in actual production process.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of structure is provided and make simple, and easy to use, self-rolling shielded tube flexibly.
For achieving the above object, the present invention is by the following technical solutions:
A kind of self-rolling shielded tube, take along described quill to being warp direction, take along described sleeve pipe circumferencial direction is weft direction, described sleeve pipe comprises by along first strand of warp direction and the sheet material that is made into along the second stock-traders' know-how weft knitting of weft direction, wherein said first strand is synthetic one of metal monofilament and/or plastic optical fibre, described second strand is synthetic one of metal monofilament and/or plastic monofilament, described sheet material is shaped into around axially from the drum of curling hollow and overlapping at least partly, so that the described sheet material of drum can be opened and be enclosed within on the tubular articles such as wire harness under the effect of external force, after external force is cancelled, automatic reduction becomes drum.
Preferably:
The overlapping part shared angular range on described sleeve pipe circumference of described sheet material is 90 degree or 180 degree or 360 degree.
Described metal monofilament is tinned copper wire, zinc-plated copper foil wire or magnalium silk.
Described metal monofilament comprises the metal monofilament of 2 0.12mm.
Described plastic optical fibre is PET fiber, PA fiber, PP fiber, PE fiber, polyester multifilament, special how imperial multifilament or nylon multifilament.
Described plastic optical fibre is the plastic optical fibre of 1 900D.
Described plastic monofilament is PET monofilament, PA monofilament or PPS monofilament.
Described plastic monofilament comprises the plastic monofilament of 2 0.25mm.
On described sleeve pipe, contain at least one in fire proofing, magnetic shielding material, waterproof material, anti-corrosion material.
Described sizing processing comprises heating sheet material, re-uses package tool and makes sheet material distortion, surely becomes drum to carry out afterwards cooling again.
Useful technique effect of the present invention:
Sleeve pipe of the present invention adopts by along first strand of warp direction and the sheet material that is made into along the second stock-traders' know-how weft knitting of weft direction, it is through shaping around quill to being certainly curled into the drum of hollow and overlapping at least partly, drum sheet material by sizing can be opened on tubular articles such as being enclosed within wire harness under the effect of external force, and automatic reduction becomes drum after external force is cancelled, therefore, during use, can first sleeve pipe be opened and be overlapped, and do not need requirement quilt cover thing to be less than the internal diameter of sleeve pipe, even if having large connector, quilt cover thing two ends do not need to remove yet, for example, can directly be enclosed within on the electric wire that two ends have large-scale connector, handled easily, got rid of hidden danger.In addition, sleeve pipe of the present invention has also saved the closure parts such as suture zipper, makes the structure of sleeve pipe and manufacture craft more simple, has also saved these closed costs with parts, uses in operation also more convenient.Because the sheet material of drum sheet material partly overlaps, there is certain extensibility, therefore, can also be applicable to flexibly the quilt cover thing of multiple different-diameter.
Sheet material adopts metal monofilament and plastic monofilament/fiber to form through knitting device, is conducive to the sizing of sleeve pipe, and the anti-vertical hitting dynamics of sleeve pipe is higher, and through repeatedly bending and still can restore to the original state, useful life is longer.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of self-rolling shielded tube of the present invention;
Fig. 2 is the sectional view of a kind of embodiment of self-rolling shielded tube of the present invention;
Fig. 3 is the sectional view of the another kind of embodiment of self-rolling shielded tube of the present invention.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated.Should be emphasized that, following explanation is only exemplary, rather than in order to limit the scope of the invention and to apply.
Consult Fig. 1, in some embodiment of self-rolling shielded tube, take along described quill to being warp direction, take along sleeve pipe circumferencial direction is weft direction, described sleeve pipe comprise by first gang of B along warp direction and along second gang of A of weft direction the sheet material through forming through knitting device, wherein first gang of B is synthetic one of metal monofilament and/or plastic optical fibre, second gang of A is synthetic one of metal monofilament and/or plastic monofilament, described sheet material is shaped into around the axial drum from curling hollow through processing, and two relative free margins of curling sheet material form handing-over, make sheet material overlapping at least partly, described sizing makes the described sheet material of drum under the effect of external force, can open and be enclosed within on the tubular articles such as wire harness, after external force is cancelled, automatic reduction becomes drum.Preferably, at least in one, contain metal monofilament.In sleeve pipe, adopt metal monofilament to improve shaping performance and useful life.
The metal species of metal monofilament is not limit, and preferred metal monofilament is tinned copper wire, zinc-plated copper foil wire, magnalium silk; Wire diameter and the radical of described metal monofilament are not limit, preferably the metal monofilament of 2 0.12mm; Described plastic optical fibre can be made by raw materials such as PET, PA, PP, PE, and preferred plastic optical fibre is polyester multifilament, special how imperial multifilament, nylon multifilament; Radical and the wire diameter of described plastic optical fibre are not limit, preferably 1 900D(danier) plastic optical fibre; Described plastic monofilament can be made by raw materials such as PET, PA, PPS, and preferred plastic monofilament is PPS monofilament, PA66 monofilament; Radical and the wire diameter of described plastic monofilament are not limit, preferably the plastic monofilament of 2 0.25mm.
Consult Fig. 1, Fig. 2 and Fig. 3, the axial both ends open of sleeve pipe, and have along its axially extended two relative free margins, sleeve pipe is partially or completely overlapping from being curled into, the part overlapping each other can be opened and be enclosed within on the tubular articles such as wire harness under the effect of external force, in external force, cancels rear sleeve automatic reduction rolling circle shape.As shown in Figure 2, the angle of the part that overlaps each other is preferably 90 °, can be also 180 ° (referring to Fig. 1).As shown in Figure 3, overlap each other part another optimized angle be 360 °.
Above-mentioned sleeve pipe can be used as finished product and directly uses, also can carry out rear processing, process to improve its protective value, the mode that rear processing is processed has: a, by methods such as airing, bakings, sleeve pipe is dried after sleeve pipe is immersed in the fire retardant that proportioning is good, this method can promote its fire resistance greatly; B, sleeve surface is applied to Waterproof glue line, meet the requirement of waterproof in specific industry; After other, processing processing mode is a variety of in addition, will not enumerate herein.
Sleeve pipe of the present invention can be used for protection and arranges the tubular articles such as holding wire, electric wire, cable, rubber tube, emulsion tube, water pipe; easy to use; can be quick installed on the holding wire, electric wire, cable of large-scale connector, be conducive to that sleeve pipe is reused and rapid line maintenance, specifically:
(1) can be used for general industry field: cover is used on exposed tubing, wire rod and plays the effects such as static release, electromagnetic shielding, wear-resistant protection, fire protection flame retarding, improves equipment operating efficiency, the useful life of extension device.
(2) can be used for the high-tech areas such as high ferro, subway, cover is used on holding wire, electric wire, cable, can shield electromagnetic wave, improves the security performance of high ferro, subway, locomotive operation, there is well fire-retardant and wear-resisting effect, the useful life that can improve locomotive simultaneously.
(3) can be used for arranging wire rod, solved wire rod not only inaesthetic problem at random, withered and fallen, play the effect beautifying, and eliminated and there is potential potential safety hazard.For example, can directly be placed on the electric wire that two ends have large-scale connector, handled easily, gets rid of hidden danger.
By using electric conducting material, magnetic shielding material, fire proofing, anti-corrosion material etc., the functions such as sleeve pipe can realize conduction, magnetic screen, it is wear-resisting, fire-retardant to have concurrently, resistance to chemical attack, noise-proofing.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a self-rolling shielded tube, it is characterized in that, take along described quill to being warp direction, take along described sleeve pipe circumferencial direction is weft direction, described sleeve pipe comprises by along first strand of warp direction and the sheet material that is made into along the second stock-traders' know-how weft knitting of weft direction, wherein said first strand is synthetic one of metal monofilament and/or plastic optical fibre, described second strand is synthetic one of metal monofilament and/or plastic monofilament, described sheet material is shaped into around axially from the drum of curling hollow and overlapping at least partly, so that the described sheet material of drum can be opened and be enclosed within on the tubular articles such as wire harness under the effect of external force, after external force is cancelled, automatic reduction becomes drum.
2. self-rolling shielded tube as claimed in claim 1, is characterized in that, the overlapping part shared angular range on described sleeve pipe circumference of described sheet material is 90 degree or 180 degree or 360 degree.
3. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described metal monofilament is tinned copper wire, zinc-plated copper foil wire or magnalium silk.
4. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described metal monofilament comprises the metal monofilament of 2 0.12mm.
5. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described plastic optical fibre is PET fiber, PA fiber, PP fiber, PE fiber, polyester multifilament, special how imperial multifilament or nylon multifilament.
6. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described plastic optical fibre is the plastic optical fibre of 1 900D.
7. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described plastic monofilament is PET monofilament, PA monofilament or PPS monofilament.
8. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described plastic monofilament comprises the plastic monofilament of 2 0.25mm.
9. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, contains at least one in fire proofing, magnetic shielding material, waterproof material, anti-corrosion material on described sleeve pipe.
10. self-rolling shielded tube as claimed in claim 1 or 2, is characterized in that, described sizing processing comprises heating sheet material, re-uses package tool and makes sheet material distortion, surely becomes drum to carry out afterwards cooling again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584056.1A CN103607875B (en) | 2013-11-20 | 2013-11-20 | Self-rolling shielded tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584056.1A CN103607875B (en) | 2013-11-20 | 2013-11-20 | Self-rolling shielded tube |
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| CN103607875A true CN103607875A (en) | 2014-02-26 |
| CN103607875B CN103607875B (en) | 2016-09-14 |
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| CN201310584056.1A Active CN103607875B (en) | 2013-11-20 | 2013-11-20 | Self-rolling shielded tube |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500903A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Removal noise reduction outer skin for drying tube of drier |
| CN105304235A (en) * | 2015-08-25 | 2016-02-03 | 深圳市骏鼎达新材料股份有限公司 | Ceramic silica gel casing pipe and preparation method therefor |
| CN105655021A (en) * | 2015-12-26 | 2016-06-08 | 北海市永达鑫电子有限公司 | Anti-extrusion signal cable |
| CN105741969A (en) * | 2016-04-28 | 2016-07-06 | 杭州富通电线电缆有限公司 | Coaxial cable |
| CN105931761A (en) * | 2016-04-28 | 2016-09-07 | 杭州富通电线电缆有限公司 | Coaxial cable production technology |
| CN107195403A (en) * | 2017-06-02 | 2017-09-22 | 广东电网有限责任公司清远供电局 | A kind of self-rolling insulating sheath |
| CN110129961A (en) * | 2019-06-21 | 2019-08-16 | 吉林省亚安新材料有限公司 | A kind of Self-crimping type sleeve and preparation method thereof |
| CN110239153A (en) * | 2019-06-21 | 2019-09-17 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof with three-decker |
| CN110267508A (en) * | 2019-06-21 | 2019-09-20 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof |
| CN110253968A (en) * | 2019-06-21 | 2019-09-20 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof with double-layer structure |
| CN110505799A (en) * | 2019-09-27 | 2019-11-26 | 湖南华盾星通信息科技有限公司 | A kind of display with rotary shaft end Gap electromagnetic sealing structure |
| CN112599290A (en) * | 2020-11-30 | 2021-04-02 | 芜湖航天特种电缆厂股份有限公司 | Self-rolling wave-proof sleeve structure for aerospace |
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| CN101683021A (en) * | 2007-05-07 | 2010-03-24 | 联邦莫卧儿系统保护公司 | The electromagnetic protection sheath of making by fabric |
| EP2112731A1 (en) * | 2008-04-22 | 2009-10-28 | Damm, Hans | Device for holding individual electrical cables |
| CN202282583U (en) * | 2011-11-08 | 2012-06-20 | 深圳市骏鼎达科技有限公司 | Self-curling sleeve |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500903A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Removal noise reduction outer skin for drying tube of drier |
| CN105304235A (en) * | 2015-08-25 | 2016-02-03 | 深圳市骏鼎达新材料股份有限公司 | Ceramic silica gel casing pipe and preparation method therefor |
| CN105655021A (en) * | 2015-12-26 | 2016-06-08 | 北海市永达鑫电子有限公司 | Anti-extrusion signal cable |
| CN105741969A (en) * | 2016-04-28 | 2016-07-06 | 杭州富通电线电缆有限公司 | Coaxial cable |
| CN105931761A (en) * | 2016-04-28 | 2016-09-07 | 杭州富通电线电缆有限公司 | Coaxial cable production technology |
| CN107705926A (en) * | 2016-04-28 | 2018-02-16 | 杭州富通电线电缆有限公司 | A kind of coaxial cable production technology |
| CN108091445A (en) * | 2016-04-28 | 2018-05-29 | 杭州富通电线电缆有限公司 | A kind of coaxial cable |
| CN107705926B (en) * | 2016-04-28 | 2019-04-16 | 杭州富通电线电缆有限公司 | A kind of coaxial cable production technology |
| CN108091445B (en) * | 2016-04-28 | 2019-07-02 | 杭州富通电线电缆有限公司 | A kind of coaxial cable |
| CN107195403B (en) * | 2017-06-02 | 2023-05-05 | 广东电网有限责任公司清远供电局 | Self-rolling insulating sheath |
| CN107195403A (en) * | 2017-06-02 | 2017-09-22 | 广东电网有限责任公司清远供电局 | A kind of self-rolling insulating sheath |
| CN110129961A (en) * | 2019-06-21 | 2019-08-16 | 吉林省亚安新材料有限公司 | A kind of Self-crimping type sleeve and preparation method thereof |
| CN110267508A (en) * | 2019-06-21 | 2019-09-20 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof |
| CN110253968A (en) * | 2019-06-21 | 2019-09-20 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof with double-layer structure |
| CN110267508B (en) * | 2019-06-21 | 2021-04-16 | 吉林省亚安新材料有限公司 | Self-rolling type shielding sleeve and preparation method thereof |
| CN110239153B (en) * | 2019-06-21 | 2021-11-02 | 吉林省亚安新材料有限公司 | Self-rolling type shielding sleeve with three-layer structure and preparation method thereof |
| CN110253968B (en) * | 2019-06-21 | 2022-02-15 | 吉林省亚安新材料有限公司 | Self-rolling type shielding sleeve with double-layer structure and preparation method thereof |
| CN110239153A (en) * | 2019-06-21 | 2019-09-17 | 吉林省亚安新材料有限公司 | A kind of self-rolling shielded tube and preparation method thereof with three-decker |
| CN110505799A (en) * | 2019-09-27 | 2019-11-26 | 湖南华盾星通信息科技有限公司 | A kind of display with rotary shaft end Gap electromagnetic sealing structure |
| CN112599290A (en) * | 2020-11-30 | 2021-04-02 | 芜湖航天特种电缆厂股份有限公司 | Self-rolling wave-proof sleeve structure for aerospace |
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Address after: 518000, Shenzhen District, Guangdong, Baoan District Province, 2 Industrial Zone, village E, West Village, manholes town Applicant after: SHENZHEN JDDTECH CO., LTD. Address before: 518000, Shenzhen District, Guangdong, Baoan District Province, 2 Industrial Zone, village E, West Village, manholes town Applicant before: Shenzhen JDD Tech Co.,Ltd. |
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