CN203607806U - Cold shrink cable accessory - Google Patents
Cold shrink cable accessory Download PDFInfo
- Publication number
- CN203607806U CN203607806U CN201320781497.6U CN201320781497U CN203607806U CN 203607806 U CN203607806 U CN 203607806U CN 201320781497 U CN201320781497 U CN 201320781497U CN 203607806 U CN203607806 U CN 203607806U
- Authority
- CN
- China
- Prior art keywords
- cold shrink
- cable
- cold
- tube
- shrink tube
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000004902 Softening Agent Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- XQSFXFQDJCDXDT-UHFFFAOYSA-N hydroxysilicon Chemical compound [Si]O XQSFXFQDJCDXDT-UHFFFAOYSA-N 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
Images
Abstract
The utility model discloses a cold shrink cable accessory comprising a cold shrink tube and a supporting tube disposed in the cold shrink tube. The outer surface of the supporting tube is provided with sealing mud in an encircled manner. According to the cold shrink cable accessory, the outer surface of the supporting tube is provided with the sealing mud in an encircled manner, and the cold shrink cable accessory can be disposed on an end part of the cable and other special parts in a sleeved manner during the installation, and then the supporting tube can be pulled out from the part between the cold shrink tube and the end part of the cable and other special parts. During the pulling-out process of the supporting tube, the sealing mud cannot move along with the supporting tube, namely no displacement can occur in the pulling-out direction of the supporting tube, and the sealing mud is disposed between the cold shrink tube and the end part of the cable and other special parts in a sealed manner, and therefore the cold shrink tube and the end part of the cable and other special parts are sealed in an insulated manner. Compared to the prior art, the sealing performance of the cold shrink tube and the end part of the cable and other special parts can be improved, the supporting tube is easy to pull out, and the operation is convenient.
Description
Technical field
The utility model relates to a kind of cold contracting type cable accessory.
Background technology
Cold contracting type cable accessory is to utilize elastomeric material in factory, to inject sulfidization molding, then forms cold shrink tube and serve as a contrast the parts that form various electric cable accessoriess or other annex with spiral support thing through hole enlargement.When mounted, cold contracting type cable accessory is enclosed within on cable end piece or joint or miscellaneous part after treatment, extracts the stay pipe of inner support out, cold shrink tube is contracted on cable or miscellaneous part.
But above-mentioned cold contracting type cable accessory exists sometimes cold shrink tube can not be pressed on the situation of cable end piece or other parts after the stay pipe of extracting inner support out, this causes sealing effectiveness bad; If be inserted in again cold contracting type cable accessory and be wound around in advance fluid sealant in the specific features such as cable end, can exist stay pipe to be bonded at the problem that is difficult for extraction on fluid sealant.
Summary of the invention
The purpose of this utility model be to provide a kind of can raising and cable end piece or other privileged site sealing effectiveness, stay pipe be easy to the cold contracting type cable accessory of extracting out.
For realizing above-mentioned main purpose, the utility model provides a kind of cold contracting type cable accessory, comprises cold shrink tube and is built in the stay pipe in this cold shrink tube.Stay pipe outer surface is surrounded with lute.
Preferably, described lute is around the one end that is at least arranged at described stay pipe.
As mentioned above, the cold contracting type cable accessory of the utility model is surrounded with lute at stay pipe outer surface, when installation, cold contracting type cable accessory is placed on the privileged sites such as cable end piece, then stay pipe is extracted out between the privileged site such as cold shrink tube and cable end piece, in the process of extracting out at stay pipe, lute does not move with stay pipe, extract out in direction and be not moved at stay pipe, lute is sealed between the privileged site such as cold shrink tube and cable end piece, thereby the privileged site such as cold shrink tube and cable end piece is sealed, compared with prior art, improve the effect of the privileged site such as cold shrink tube and cable end piece sealing, stay pipe is easy to extract out, easy to operate.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the cold contracting type cable accessory embodiment 1 of the utility model;
Fig. 2 is the cross-sectional view that shown in Fig. 1, cold contracting type cable accessory is installed on object to be protected;
Fig. 3 is the cross-sectional view that the cold contracting type cable accessory embodiment 2 of the utility model is installed on object to be protected.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with execution mode and coordinate accompanying drawing to be explained in detail.
Embodiment 1
Refer to Fig. 1 and Fig. 2, it has disclosed the cold contracting type cable accessory embodiment 1 of the utility model, comprises cold shrink tube 10 and is built in the stay pipe 20 in cold shrink tube 10.Stay pipe 20 outer surfaces are surrounded with lute 30.
The cold contracting type cable accessory of the utility model is owing to being surrounded with lute 30 at stay pipe 20 outer surfaces, when installation, cold contracting type cable accessory is placed on cable end piece 40 parts such as grade, then stay pipe 20 is extracted out between the privileged sites such as cold shrink tube 10 and cable end piece, in the process of extracting out at stay pipe 20, lute 30 does not move with stay pipe 20, extract out in direction and be not moved at stay pipe 20, reply under power effect and flow automatically movable sealing between the privileged sites such as cold shrink tube 10 and cable end piece 40 in the cold contraction of cold shrink tube 10, thereby by cold shrink tube 10 and cable end piece 40 sealings such as privileged site such as grade, compared with prior art, improve the effect of the privileged site such as cold shrink tube and cable end piece sealing, stay pipe is easily extracted out, easy to operate.
Embodiment 2
Refer to Fig. 3, it has disclosed the cold contracting type cable accessory embodiment 2 of the utility model, and the present embodiment is similar to Example 1, and its difference is: lute 30 is around the two ends that are arranged at stay pipe 20.
Certainly, lute 30 can also be as required around the one end that is arranged at stay pipe 20.
Be pointed out that, the cold contracting type cable accessory of the utility model can be for the insulated enclosure of the parts such as the whole cable of cable, cable intermediate joint.
The utility model is not limited to above-mentioned embodiment, those skilled in the art also can make multiple variation accordingly, such as lute is arranged at the middle part of stay pipe etc., but any and the utility model are equal to or similar variation all should be encompassed in the scope of the utility model claim.
Claims (2)
1. a cold contracting type cable accessory, comprises cold shrink tube and is built in the stay pipe in this cold shrink tube, it is characterized in that: described stay pipe outer surface is surrounded with lute.
2. cold contracting type cable accessory as claimed in claim 1, is characterized in that: described lute is around being arranged at the one end that is at least arranged at described stay pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781497.6U CN203607806U (en) | 2013-12-03 | 2013-12-03 | Cold shrink cable accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781497.6U CN203607806U (en) | 2013-12-03 | 2013-12-03 | Cold shrink cable accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607806U true CN203607806U (en) | 2014-05-21 |
Family
ID=50720468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781497.6U Expired - Lifetime CN203607806U (en) | 2013-12-03 | 2013-12-03 | Cold shrink cable accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595009A (en) * | 2013-12-03 | 2014-02-19 | 深圳市沃尔核材股份有限公司 | Cold-contraction cable accessory |
-
2013
- 2013-12-03 CN CN201320781497.6U patent/CN203607806U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595009A (en) * | 2013-12-03 | 2014-02-19 | 深圳市沃尔核材股份有限公司 | Cold-contraction cable accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518118 Guangdong province Shenzhen Pingshan New District Industrial Park Road, Lan Jing wal Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee after: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee after: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Address before: 518118 Guangdong province Shenzhen Pingshan New District Industrial Park Road, Lan Jing wal Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: JINTAN WOER NEW MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: 518118 Wool Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |