CN106299743A - The installation method of isolated bus transition joint insulating sleeve and parts - Google Patents
The installation method of isolated bus transition joint insulating sleeve and parts Download PDFInfo
- Publication number
- CN106299743A CN106299743A CN201610853550.7A CN201610853550A CN106299743A CN 106299743 A CN106299743 A CN 106299743A CN 201610853550 A CN201610853550 A CN 201610853550A CN 106299743 A CN106299743 A CN 106299743A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- insulating sleeve
- isolated bus
- transition joint
- pull rope
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
Abstract
The present invention relates to installation method and the parts of a kind of isolated bus transition joint insulating sleeve, its installation parts are the cylinder that can open Guan Bi, and drum diameter is less than insulating sleeve internal diameter 10mm, has pull rope fixing hole on cylinder；By cylindrical cap in the outside of the isoelectric level bullet contact pin of isolated bus transition joint, insulating sleeve is adjusted to isolated bus transition joint position, behind location, with pull rope, cylinder is drawn out to outside insulating sleeve, open and take off cylinder, with end cap seal insulating sleeve two ends, completing to install.It is characterized in: Application way can install insulating sleeve easily outside isolated bus transition joint, and ensures that insulating sleeve inwall is not scratched, and isoelectric level bullet contact pin is not forced deformation, thus ensures the quality of product, and isolated bus powered operation is reliable.Installation is simple by modular construction, easy to operate.
Description
Technical field
The present invention relates to the installation method of a kind of isolated bus transition joint, particularly isolated bus transition joint insulation sleeve
The installation method of cylinder.
Background technology
In isolated bus installation process, the isolated bus of transition joint is had to need insulating sleeve is installed.Insulating sleeve is pacified
In process of assembling, the isoelectric level bullet contact pin on isolated bus terminal can scratch insulating sleeve inwall, aluminum shielding cylinder section in insulating sleeve
Inner side has aluminum bits and drops inside insulating sleeve after being drawn, electric discharge phenomena can occur during operation；Silicone rubber umbrella in insulating sleeve
Skirt section or silicon rubber umbrella skirt group, also cannot prevent full skirt from being scratched by isoelectric level bullet contact pin during installation.When pulling insulating cylinder, wait electricity
Position plays contact pin can scratch insulating sleeve inwall, will also result in the upper contact deformation of isoelectric level bullet contact pin simultaneously, causes loose contact,
Can discharge during operation, eventually result in insulation breakdown and cause the accident.
For this problem, after on-the-spot insulating sleeve installation, the aluminum that unavoidable scuffing aluminum shielding cylinder is produced
Bits, use hair dryer that aluminum bits are blown to insulating sleeve end, then clear up.The damage that silicon rubber umbrella skirt section is caused, mesh
Before also there is no solution.Deformation to isoelectric level bullet contact pin contact, also can only rule of thumb judge whether to have an impact.
Summary of the invention
It is an object of the invention to provide a kind of simple and reliable, protect insulating sleeve inwall not drawn in installation process
Wound, the installation method of isoelectric level bullet contact pin contact indeformable isolated bus transition joint insulating sleeve and parts.
The technical solution of the present invention is: the installation method of a kind of isolated bus transition joint insulating sleeve, its feature
It is:
A, cylinder make, and make two semicircular cylinders that can dock, and a docking side of two semicircular cylinders is for being flexibly connected, and another docks
Side is provided with the switching mechanism that can open or be closed into cylinder, and drum diameter is less than insulating sleeve internal diameter 10mm, right on cylinder
Claiming to be machined with pull rope fixing hole, pull rope one end is connected on fixing hole, and end face of cylinder is arc surface；
B, the installation of insulating sleeve, open the switching mechanism on cylinder, and cylinder is in open shape, and is disposed in isolated bus
Between the outside of isoelectric level bullet contact pin of joint, closed cylinder, isoelectric level bullet contact pin is positioned at cylinder, then installs insulating sleeve,
The insulating sleeve being enclosed within isolated bus is adjusted to isolated bus transition joint position, after insulating sleeve positions,
With pull rope symmetrically arranged on cylinder, cylinder is drawn out to outside insulating sleeve along isolated bus, opens switching mechanism, take off circle
Insulating sleeve two ends are sealed by cylinder with end cap, complete to install.
A kind of isolated bus transition joint insulating sleeve installation parts, it is characterised in that installation parts are cylinder, circle
Cylinder is to be made up of two semicircular cylinders that can dock, and the side of two semicircular cylinders is flexibly connected, and opposite side is provided with can be opened or close
The switching mechanism of synthesis cylinder, is symmetrily processed with pull rope fixing hole on cylinder, and pull rope one end is connected on fixing hole.
End face of cylinder is arc surface.
The invention have the characteristics that and utilize the method that insulation sleeve can be installed easily outside isolated bus transition joint
Cylinder, and ensure that insulating sleeve inwall is not scratched, isoelectric level bullet contact pin is not forced deformation, thus ensures the quality of product,
Isolated bus powered operation is reliable.Installation is simple by modular construction, easy to operate.
Accompanying drawing explanation
Fig. 1 is cylindrical structure schematic diagram of the present invention；
Fig. 2 is insulating sleeve installment state schematic diagram of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1, 2, the cylinder 1 that the present invention installs is two semicircular cylinders that can dock, and cylinder uses white Steel material to make,
End face of cylinder is arc surface.One docking side of two semicircular cylinders uses hinge 2 or like to link into an integrated entity, and formation activity is even
Connect.The switching mechanism that another docking side of two semicircular cylinders is arranged is connected on two semicircular cylinder docking walls by zigzag weld respectively
Pin-fin tube 3,4 and pin 5 are constituted, and after two semicircular cylinder docking, by the pin through pin-fin tube, two semicircular cylinders are connected shape
Becoming cylinder, pull up pin, two semicircular cylinders are opened.
Drum diameter, at least below insulating sleeve internal diameter 10mm, is respectively symmetrically on two semicircle barrels and is machined with pull rope
Fixing hole 6, the present embodiment is that pull rope 7 one end is connected on fixing hole along cylinder axially arranged two holes.
When installing insulating sleeve, first being extracted by the pin of cylinder switching mechanism, cylinder is in open shape, and is disposed at absolutely
The outside of the isoelectric level bullet contact pin 8 of edge bus transition joint, closed cylinder insertion pin, isoelectric level bullet contact pin is coated on by cylinder
In cylinder.Then the insulating sleeve 9 being enclosed within isolated bus is adjusted to isolated bus transition joint position, adjusts and move
During Dong, owing to cylinder covers isoelectric level bullet contact pin, therefore insulating sleeve inwall i.e. aluminum shielding cylinder section and silicon rubber umbrella skirt section
Or silicon rubber umbrella skirt group will not be scratched, isoelectric level bullet contact pin contact will not deform.After insulating sleeve positions, by leading
Cylinder is drawn out to insulating sleeve along isolated bus by messenger from the opposite side that isoelectric level bullet contact pin installation side is relative, pulls out process
In as occur cylinder off-center position, the arc surface of cylinder end also will not Damage to insulation sleeve lining.Extract pin, take off
Cylinder, seals the two ends end cap 10 of insulating sleeve, i.e. completes to install.
Claims (3)
1. the installation method of an isolated bus transition joint insulating sleeve, it is characterised in that:
A, cylinder make, and make two semicircular cylinders that can dock, and a docking side of two semicircular cylinders is for being flexibly connected, and another docks
Side is provided with the switching mechanism that can open or be closed into cylinder, and drum diameter is less than insulating sleeve internal diameter 10mm, right on cylinder
Claiming to be machined with pull rope fixing hole, pull rope one end is connected on fixing hole, and end face of cylinder is arc surface；
B, the installation of insulating sleeve, open the switching mechanism on cylinder, and cylinder is in open shape, and is disposed in isolated bus
Between the outside of isoelectric level bullet contact pin of joint, closed cylinder, isoelectric level bullet contact pin is positioned at cylinder, then installs insulating sleeve,
The insulating sleeve being enclosed within isolated bus is adjusted to isolated bus transition joint position, after insulating sleeve positions,
With pull rope symmetrically arranged on cylinder, cylinder is drawn out to outside insulating sleeve along isolated bus, opens switching mechanism, take off circle
Insulating sleeve two ends are sealed by cylinder with end cap, complete to install.
2. isolated bus transition joint insulating sleeve installation parts, it is characterised in that installation parts are cylinder, cylinder
Being to be made up of two semicircular cylinders that can dock, the side of two semicircular cylinders is flexibly connected, and opposite side is provided with can be opened or close
Becoming the switching mechanism of cylinder, be symmetrily processed with pull rope fixing hole on cylinder, pull rope one end is connected on fixing hole.
The installation parts of a kind of isolated bus transition joint insulating sleeve the most according to claim 2, it is characterised in that
End face of cylinder is arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853550.7A CN106299743B (en) | 2016-09-27 | 2016-09-27 | The installation method and component of isolated bus transition joint insulating sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610853550.7A CN106299743B (en) | 2016-09-27 | 2016-09-27 | The installation method and component of isolated bus transition joint insulating sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106299743A true CN106299743A (en) | 2017-01-04 |
| CN106299743B CN106299743B (en) | 2019-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610853550.7A Active CN106299743B (en) | 2016-09-27 | 2016-09-27 | The installation method and component of isolated bus transition joint insulating sleeve |
Country Status (1)
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566510Y (en) * | 2002-08-05 | 2003-08-13 | 北京国电四维电力技术有限公司 | Dry high voltage wall bushing |
| CN2634248Y (en) * | 2003-07-12 | 2004-08-18 | 中国石化胜利油田有限公司胜利采油厂 | Quick pressurissed blocking movable clip |
| CN201508918U (en) * | 2009-04-24 | 2010-06-16 | 邱凌 | Electric wire connecting car |
| CN202342837U (en) * | 2011-03-07 | 2012-07-25 | 乐动天下（北京）体育科技有限公司 | Digital fitness game handle and fitness equipment |
| CN102790297A (en) * | 2011-05-19 | 2012-11-21 | 山东省电力学校 | Guide wire junction device |
| CN205538300U (en) * | 2016-04-26 | 2016-08-31 | 四川建筑职业技术学院 | Metallographic specimen cutting jig |
| CN206060124U (en) * | 2016-09-27 | 2017-03-29 | 大连第一互感器有限责任公司 | Isolated bus transition joint insulating sleeve installation part |
-
2016
- 2016-09-27 CN CN201610853550.7A patent/CN106299743B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566510Y (en) * | 2002-08-05 | 2003-08-13 | 北京国电四维电力技术有限公司 | Dry high voltage wall bushing |
| CN2634248Y (en) * | 2003-07-12 | 2004-08-18 | 中国石化胜利油田有限公司胜利采油厂 | Quick pressurissed blocking movable clip |
| CN201508918U (en) * | 2009-04-24 | 2010-06-16 | 邱凌 | Electric wire connecting car |
| CN202342837U (en) * | 2011-03-07 | 2012-07-25 | 乐动天下（北京）体育科技有限公司 | Digital fitness game handle and fitness equipment |
| CN102790297A (en) * | 2011-05-19 | 2012-11-21 | 山东省电力学校 | Guide wire junction device |
| CN205538300U (en) * | 2016-04-26 | 2016-08-31 | 四川建筑职业技术学院 | Metallographic specimen cutting jig |
| CN206060124U (en) * | 2016-09-27 | 2017-03-29 | 大连第一互感器有限责任公司 | Isolated bus transition joint insulating sleeve installation part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106299743B (en) | 2019-01-15 |
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