CN102723688A - Sealed protection sleeve - Google Patents
Sealed protection sleeve Download PDFInfo
- Publication number
- CN102723688A CN102723688A CN2011100791589A CN201110079158A CN102723688A CN 102723688 A CN102723688 A CN 102723688A CN 2011100791589 A CN2011100791589 A CN 2011100791589A CN 201110079158 A CN201110079158 A CN 201110079158A CN 102723688 A CN102723688 A CN 102723688A
- Authority
- CN
- China
- Prior art keywords
- material layer
- layer
- insulation material
- sealed
- insulating material
- 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
Links
Images
Landscapes
- Cable Accessories (AREA)
Abstract
The invention provides a sealed protection sleeve which comprises a double-layer material sealed sleeve formed by a first insulating material layer and a second insulating material layer, and a lubricating layer is filled between the first insulating material layer and the second insulating material layer. According to the sealed protection sleeve, a layer of lubricant additives is arranged between two layers of sealed insulating material layers and gives a lubrication effect when the two layers of sealed insulating material layers are propelled. The installation of the sleeve is convenient. When using, with the help of an internal supporting tube of the two layers of sealed insulating material layers, the seal protection sleeve is pushed to one end of a cable middle junction, after cables are connected, the sealed protection sleeve is pushed to a part needing protection of the cable middle junction. The sealed protection sleeve has the advantages of simple structure, convenient use, no need of the aid of other tools, little restriction, and large serviceable range.
Description
Technical field
The present invention relates to electrical equipment technical field, particularly a kind of seal protection cover.
Background technology
Existing mesolow electric cable accessories oversheath has pyrocondensation product, shrinkage product, the several classifications of pre-manufactured product, and pluses and minuses are respectively arranged.The pyrocondensation product price is cheap but need the naked light heat shrink when using, and the user uses installation easy inadequately.Shrinkage product simple installation, but because the permanent deformation problem of rubber product, storage and use all have certain limitation, and product price is higher.The prefabricated component of pre-manufactured product and cable specification need coupling one by one, and its range of application receives the specification and the strict restriction of cable specification of prefabricated component.
Summary of the invention
The present invention provides a kind of seal protection cover simple in structure, easy for installation.
To achieve these goals, the present invention provides following technical scheme:
A kind of seal protection cover, it comprises: the double layer material sealing shroud that first insulation material layer and second insulation material layer form is filled with lubricating layer between said first insulation material layer and second insulation material layer.
Preferably, said first insulation material layer and second insulation material layer all same material are processed, and perhaps different materials is processed.
Preferably, said first insulation material layer and said second insulation material layer are processed by ethylene-propylene rubber, silicon rubber, natural tartan or asynthetic rubber's material.
Preferably, said lubricating layer is that silicone oil, polyethylene glycol and glycerine are processed.
Through implementing above technical scheme, have following technique effect: the present invention has one deck lubricating auxiliary agent, lubricate when the insulation material layer of double-layer seal advances in the middle of the insulation material layer of the double-layer seal that seal protection is enclosed within sealing is provided; Easy for installation; During use,, shift this seal protection cover onto connect in the middle of the cable one by the interior stay pipe of the insulation material layer of double-layer seal; Behind the stube cable, this seal protection cover is pushed into middle connection of cable need the protection position.Simple in structure, easy to use, need not by other instruments, be restricted less, the scope of application is big.
Description of drawings
Fig. 1 is the structural representation of seal protection cover provided by the invention;
The user mode figure of the seal protection cover that Fig. 2 provides for the embodiment of the invention.
Embodiment
Technical scheme is for a better understanding of the present invention described embodiment provided by the invention in detail below in conjunction with accompanying drawing.
The embodiment of the invention provides a kind of seal protection cover; As shown in Figure 1; It comprises: the double layer material sealing shroud that first insulation material layer 101 and second insulation material layer 102 form is filled with lubricating layer 103 between said first insulation material layer 101 and second insulation material layer 102.
The present invention has one deck lubricating auxiliary agent in the middle of the insulation material layer of the double-layer seal that seal protection is enclosed within sealing is provided; Lubricate when the insulation material layer of double-layer seal advances, easy for installation, during use; Interior stay pipe by the insulation material layer of double-layer seal; Shift this seal protection cover 100 onto cable 200 middle of connecting, behind the stube cable, this seal protection cover 100 is pushed into cable 200 middle connections needs to protect the position.Simple in structure, easy to use, need not by other instruments, be restricted less, the scope of application is big.
In the above-described embodiments, said first insulation material layer 101 and second insulation material layer 102 all same material are processed, and perhaps process for different materials.Concrete, this material of processing can be ethylene-propylene rubber, silicon rubber, natural tartan or asynthetic rubber's material.
Among the concrete embodiment, said lubricating layer 103 is processed for silicone oil, polyethylene glycol and glycerine.
More than a kind of seal protection cover that the embodiment of the invention provided has been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the embodiment of the invention; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (4)
1. a seal protection cover is characterized in that, comprising: the double layer material sealing shroud that first insulation material layer and second insulation material layer form; Be filled with lubricating layer between said first insulation material layer and second insulation material layer.
2. seal protection cover according to claim 1 is characterized in that said first insulation material layer and second insulation material layer all same material are processed, and perhaps different materials is processed.
3. like the said seal protection cover of claim 2, it is characterized in that said first insulation material layer and said second insulation material layer are processed by ethylene-propylene rubber, silicon rubber, natural tartan or asynthetic rubber's material.
4. like the said seal protection cover of claim 3, it is characterized in that said lubricating layer is that silicone oil, polyethylene glycol and glycerine are processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100791589A CN102723688A (en) | 2011-03-30 | 2011-03-30 | Sealed protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100791589A CN102723688A (en) | 2011-03-30 | 2011-03-30 | Sealed protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102723688A true CN102723688A (en) | 2012-10-10 |
Family
ID=46949388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100791589A Pending CN102723688A (en) | 2011-03-30 | 2011-03-30 | Sealed protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102723688A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194880A (en) * | 2014-08-05 | 2014-12-10 | 马鞍山市中澜橡塑制品有限公司 | Pipeline mounting lubricating fluid and preparation method thereof |
| CN107834275A (en) * | 2017-09-12 | 2018-03-23 | 苏州华旃航天电器有限公司 | A kind of cable seal ring and charging electric vehicle multi-plug cable component |
| CN110148911A (en) * | 2018-02-08 | 2019-08-20 | 中天海洋系统有限公司 | Sea cable positioning device and its manufacturing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86104548A (en) * | 1985-07-19 | 1987-08-05 | 雷伊化学公司 | Tubular article |
| JPS63251224A (en) * | 1987-04-08 | 1988-10-18 | Furukawa Electric Co Ltd:The | Elastic self-shrinkable tube and its manufacture |
| CN1139832A (en) * | 1995-06-21 | 1997-01-08 | 美国3M公司 | Crushable core and assembly unit with expanding tube and crushable core |
| CN1241314A (en) * | 1996-12-19 | 2000-01-12 | 雷伊化学有限公司 | Cable enclosure arrangement |
| CN200979978Y (en) * | 2006-12-05 | 2007-11-21 | 广东长园电缆附件有限公司 | A cool shrinkable middle joint of the electric cable |
| CN201113372Y (en) * | 2007-08-11 | 2008-09-10 | 冀州市东风邮电电信器材厂 | Cable jacket cold-shrinkage sheath pipe |
-
2011
- 2011-03-30 CN CN2011100791589A patent/CN102723688A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86104548A (en) * | 1985-07-19 | 1987-08-05 | 雷伊化学公司 | Tubular article |
| JPS63251224A (en) * | 1987-04-08 | 1988-10-18 | Furukawa Electric Co Ltd:The | Elastic self-shrinkable tube and its manufacture |
| CN1139832A (en) * | 1995-06-21 | 1997-01-08 | 美国3M公司 | Crushable core and assembly unit with expanding tube and crushable core |
| CN1241314A (en) * | 1996-12-19 | 2000-01-12 | 雷伊化学有限公司 | Cable enclosure arrangement |
| CN200979978Y (en) * | 2006-12-05 | 2007-11-21 | 广东长园电缆附件有限公司 | A cool shrinkable middle joint of the electric cable |
| CN201113372Y (en) * | 2007-08-11 | 2008-09-10 | 冀州市东风邮电电信器材厂 | Cable jacket cold-shrinkage sheath pipe |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194880A (en) * | 2014-08-05 | 2014-12-10 | 马鞍山市中澜橡塑制品有限公司 | Pipeline mounting lubricating fluid and preparation method thereof |
| CN107834275A (en) * | 2017-09-12 | 2018-03-23 | 苏州华旃航天电器有限公司 | A kind of cable seal ring and charging electric vehicle multi-plug cable component |
| CN110148911A (en) * | 2018-02-08 | 2019-08-20 | 中天海洋系统有限公司 | Sea cable positioning device and its manufacturing method |
| CN110148911B (en) * | 2018-02-08 | 2024-05-17 | 中天海洋系统有限公司 | Submarine cable positioning device and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103000292B (en) | Ultrahigh pressure cross linked polyethylene insulated flexible direct-current optical fiber composite submarine cable | |
| WO2009126574A3 (en) | Extender for a separable insulated connector | |
| RU2014100989A (en) | DEVICE FOR PREVENTING DISTRIBUTION OF ISKR | |
| CN102723688A (en) | Sealed protection sleeve | |
| CN207218215U (en) | The combination prefabricated transition joint of one kind ± 500kV direct current cables | |
| CN207218211U (en) | One kind ± 500kV direct current cables Integral prefabricated type middle joints | |
| CN106653183A (en) | Super-capacity crosslinked polyethylene insulated photoelectric composite submarine cable | |
| CN201860080U (en) | Reinforced sealed type full-shrink cable accessory | |
| CN202309011U (en) | Waterproof cold-shrinking intermediate head of cable | |
| CN102789836B (en) | Insulated conduit bus and manufacturing method thereof | |
| CN101800093B (en) | Externally-sleeved insulated sleeve | |
| CN202949202U (en) | Main body of intermediate connector of cross-linked cable and novel intermediate connector formed by same | |
| CN103811127A (en) | Low-smoke zero-halogen flame-retardant copper core crosslinked polyethylene insulation power cable | |
| CN203026251U (en) | Water-proof and oil contamination-resistant 10kV medium-pressure frequency converter cable | |
| CN203607809U (en) | Cold shrink tube | |
| CN204045256U (en) | A kind of light middle pressure water-proof cable | |
| CN102723151A (en) | Three-layer composite thermal contraction pipe | |
| CN203413287U (en) | Anti-corrosion heat shrinkable casing | |
| CN202455023U (en) | Assembly for forming cable terminal | |
| CN206340369U (en) | Overhead insulating high-tension cable | |
| CN205680486U (en) | A kind of waterproof low-voltage cable | |
| CN207217165U (en) | One kind insulation shock resistance steel band of model armouring Copper core power cable | |
| CN203102993U (en) | +/-200 kV flexible direct-current submarine cable for power transmission | |
| CN203351274U (en) | Optical fiber composite corrugated aluminium sheath type high-voltage and direct-current crosslinked cable having nominal voltage of 30kV-500kV | |
| CN102055164A (en) | Internal insulation tube for internal stress liner of middle joint of 10-35 KV high-voltage cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |