CN106229096A - Many core insulations control sleeve pipe - Google Patents
Many core insulations control sleeve pipe Download PDFInfo
- Publication number
- CN106229096A CN106229096A CN201610784814.8A CN201610784814A CN106229096A CN 106229096 A CN106229096 A CN 106229096A CN 201610784814 A CN201610784814 A CN 201610784814A CN 106229096 A CN106229096 A CN 106229096A
- Authority
- CN
- China
- Prior art keywords
- conducting rod
- porcelain insulator
- patchplug
- sleeve pipe
- conducting
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/60—Composite insulating bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Landscapes
- Insulators (AREA)
Abstract
The present invention relates to a kind of many core insulations and control sleeve pipe, in it includes that porcelain insulator, patchplug and conducting rod, described conducting rod are inserted in described porcelain insulator, and the top of conducting rod passes from porcelain insulator；Described patchplug is pressed on the top of described conducting rod by aluminum gland；Filling oil inside described conducting rod, multiple conducting wires is immersed in oil, and described multiple conducting wires is connected through conducting rod with described patchplug.The present invention ensures the insulating properties between its interior multiple conducting wires by the oil in conducting rod, and meanwhile, multiple conducting wires is connected to the patchplug on conducting rod top, thus realizes connecting multiple conducting wires in an insulated sleeve, facilitates wiring.Compared to existing technology, present configuration is simple, and cost economy is achieved the connection of multiple conducting wires, and ensure that the insulating properties between wire by a porcelain insulator.
Description
Technical field
The present invention relates to the insulated sleeve in power system, control sleeve pipe in particular to a kind of many core insulations.
Background technology
In large-scale power equipment, generally comprise many control lines, each several part of equipment is played control action.For protecting
Card electrical safety, to reserve enough air distances, or add at exposed part during the design of each electrical equipment and wire
Insulant, it is to avoid electric discharge that during operation, high voltage may cause, puncture, the unsafe condition such as flashover.Insulation in power system
Sleeve pipe is that a kind of inside can be conducted electricity and the insulant of exterior insulation, is generally used for electrical connection, for conductor (control line)
Insulation protection is provided, ensures the properly functioning of equipment.
Guide rod type insulated sleeve is the sleeve pipe of a kind of three-decker, and innermost layer is metallic conductor, adds in one layer outside conductor
Insulation, is porcelain insulator at outermost layer.Outgoing cable in equipment passes from guide rod type insulated sleeve, relatively many at cable
Time, one is to use many insulated sleeve, and every cable is through an insulated sleeve, but the arrangement meeting of such insulated sleeve
Extremely difficult, reduce the available space of equipment, and cost is the highest；Another kind is that multi-cable passes same insulation sleeve
Pipe, so can use less insulated sleeve, compact conformation, but the insulation between the multi-cable in an insulated sleeve
Just become problem, and the wiring after cable passes insulated sleeve is very inconvenient, needs additionally to install other devices additional, adds
Design difficulty.
Summary of the invention
Present invention aim to overcome that above-mentioned the deficiencies in the prior art provide a kind of many core insulations to control sleeve pipe, this sleeve pipe
Simple in construction, it is possible to use many conductors simultaneously, and can guarantee that insulating properties each other, and cost economy.
Realize the object of the invention and employed technical scheme comprise that a kind of many core insulations control sleeve pipe, its bag
Include porcelain insulator, patchplug and conducting rod, in described conducting rod is inserted in described porcelain insulator, and conducting rod
Top passes from porcelain insulator；Described patchplug is pressed on the top of described conducting rod by aluminum gland；Described conducting rod
Inside fills oil, and multiple conducting wires is immersed in oil, and described multiple conducting wires is connected through conducting rod with described patchplug.
In technique scheme, described conducting rod is provided with screw thread, passes through nut check at screw thread.
In technique scheme, between described porcelain insulator and conducting rod, it is provided with seal gasket.
In technique scheme, between described porcelain insulator and nut, it is additionally provided with upper cover, described upper cover and porcelain insulator
Between be provided with sealant bead.
There is advantages that
1. reducing porcelain insulator quantity, compared to existing technology, the present invention only needs a porcelain insulator, reduces and produces into
This, outward appearance neat appearance；
2. solve many of single inside pipe casing in prior art and control the Insulation Problems between cable, by conducting rod
Insulating oil ensure that reliable dielectric strength；
3. improve the many wiring difficulties controlling cable by patchplug.
Accompanying drawing explanation
Fig. 1 is the structural representation that the many core insulations of the present invention control sleeve pipe.
In figure: 1-porcelain insulator, 2-seal gasket, 3-sealant bead, 4-porcelain vase upper cover, 5-securing member, 6-patchplug,
7-conducting rod, 8-aluminum gland.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, the many core insulations of the present invention control sleeve pipe, including porcelain insulator 1, patchplug 6 and conducting rod 7, lead
In electric pole 7 is inserted in porcelain insulator 1, and the top of conducting rod 7 passes from porcelain insulator 1；Patchplug 6 is by aluminum gland 8
It is pressed on the top of conducting rod 7；Conducting rod 7 is internal fills oil, and multiple conducting wires (connection cable) is immersed in oil, and multiple conducting wires is worn
Cross conducting rod 7 to be connected with patchplug 6.Seal gasket 2 it is provided with between porcelain insulator 1 and conducting rod 7.
In the present embodiment, tapping on conducting rod 7, locked by securing member (nut shim etc.) 7 at screw thread.Porcelain insulator 1
And it is additionally provided with porcelain vase upper cover 4 between securing member 7, between porcelain vase upper cover 4 and porcelain insulator 1, is provided with sealant bead 2.
The present invention ensures the insulating properties between its interior multiple conducting wires by the oil in conducting rod 7, and meanwhile, multiple conducting wires is even
It is connected to the patchplug 6 on conducting rod 7 top, thus realizes connecting multiple conducting wires in an insulated sleeve, facilitate wiring.Phase
Ratio prior art, present configuration is simple, cost economy, is achieved the connection of multiple conducting wires by a porcelain insulator, and protects
Demonstrate,prove the insulating properties between wire.
Claims (4)
1. core insulation more than controls a sleeve pipe, including porcelain insulator, it is characterised in that: also include patchplug and conducting rod, institute
State conducting rod to be inserted in described porcelain insulator, and the top of conducting rod passes from porcelain insulator；Described patchplug passes through aluminum
Gland is pressed on the top of described conducting rod；Filling oil inside described conducting rod, multiple conducting wires is immersed in oil, and described many are led
Line is connected through conducting rod with described patchplug.
Many core insulations the most according to claim 1 control sleeve pipe, it is characterised in that: described conducting rod is provided with screw thread, spiral shell
Nut check is passed through at stricture of vagina.
Many core insulations the most according to claim 2 control sleeve pipe, it is characterised in that: between described porcelain insulator and conducting rod
It is provided with seal gasket.
Many core insulations the most according to claim 3 control sleeve pipe, it is characterised in that: between described porcelain insulator and nut also
It is provided with upper cover, between described upper cover and porcelain insulator, is provided with sealant bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784814.8A CN106229096A (en) | 2016-08-31 | 2016-08-31 | Many core insulations control sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784814.8A CN106229096A (en) | 2016-08-31 | 2016-08-31 | Many core insulations control sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106229096A true CN106229096A (en) | 2016-12-14 |
Family
ID=58072588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610784814.8A Pending CN106229096A (en) | 2016-08-31 | 2016-08-31 | Many core insulations control sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229096A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919472Y (en) * | 2006-07-15 | 2007-07-04 | 刘音彤 | Insulated and sealed sleeve assembly |
| US20100018753A1 (en) * | 2006-08-31 | 2010-01-28 | Abb Technolgy Ltd. | High voltage device, high voltage bushing and method of assembling said device |
| CN103413659A (en) * | 2013-09-02 | 2013-11-27 | 丹阳市金诺电器有限公司 | Combined type 1-KV level transformer bushing |
| CN204155682U (en) * | 2014-10-21 | 2015-02-11 | 广西电网有限责任公司河池供电局 | For the multicore guide rod type porcelain insulator sleeve pipe of high-voltage electric power system |
-
2016
- 2016-08-31 CN CN201610784814.8A patent/CN106229096A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919472Y (en) * | 2006-07-15 | 2007-07-04 | 刘音彤 | Insulated and sealed sleeve assembly |
| US20100018753A1 (en) * | 2006-08-31 | 2010-01-28 | Abb Technolgy Ltd. | High voltage device, high voltage bushing and method of assembling said device |
| CN103413659A (en) * | 2013-09-02 | 2013-11-27 | 丹阳市金诺电器有限公司 | Combined type 1-KV level transformer bushing |
| CN204155682U (en) * | 2014-10-21 | 2015-02-11 | 广西电网有限责任公司河池供电局 | For the multicore guide rod type porcelain insulator sleeve pipe of high-voltage electric power system |
Non-Patent Citations (1)
| Title |
|---|
| 邱志贤: "《高压绝缘子的设计与应用》", 30 November 2006 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |