CN207264847U - A kind of post composite insulator - Google Patents
A kind of post composite insulator Download PDFInfo
- Publication number
- CN207264847U CN207264847U CN201721287814.3U CN201721287814U CN207264847U CN 207264847 U CN207264847 U CN 207264847U CN 201721287814 U CN201721287814 U CN 201721287814U CN 207264847 U CN207264847 U CN 207264847U
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- sleeve
- conductive
- fixing
- connector
- insulating sleeve
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Abstract
It the utility model is related to a kind of post composite insulator,Including insulating sleeve,The both ends of insulating sleeve are equipped with conductive support,Conducting rod is equipped with insulating sleeve,The conductive support includes conductive supporting plate and the connector sleeve being connected with conductive supporting plate,The end of insulating sleeve is equipped with fixing sleeve,Connector sleeve extend into fixing sleeve and is connected by fast connection mechanism,Fast connection mechanism is equipped with two opposed mounting holes including being arranged on fixing sleeve inner wall,Fast female connector is equipped with the port of mounting hole,Sliding jaw is equipped with fast female connector,Spring is equipped with mounting hole,The end of spring is connected with sliding jaw,The fixing chuck plate coordinated with sliding jaw left-hand thread is equipped with the outside of the port of connector sleeve,When conductive support is connected with insulating sleeve,After connector sleeve extend into fixing sleeve,Fixing chuck plate is fastened with sliding jaw,It can be fixedly connected,It is easy for installation,The later stage is facilitated to adjust the length and specification of insulating sleeve between two conductive supports,It is also convenient for carrying out two conductive supports exchanges.
Description
Technical field
Electric fittings is the utility model is related to, especially a kind of post composite insulator.
Background technology
Post composite insulator different type plays the role of different, and structure height and creepage distance are also different, pillar
Composite insulator is mainly used for substation, has good hydrophobicity, ageing resistance, proof tracking and electrical erosion resistance,
Good, the weight with very high tensile strength and bending strength, its high mechanical strength, shock resistance, shockproof and anti-brittle failure performance
Gently, convenient for installation and maintenance, the installation dimension of its upper and lower end parts is identical with the installation dimension of corresponding porcelain strut insulator, can be mutual
Change use；
Present post composite insulator is typically all integral structure, and the conductive support at porcelain strut insulator both ends is fixed
After be difficult to dismantle, and the demand of foundation difference occasion can not also change the length of porcelain strut insulator, use inconvenience.
Utility model content
The purpose of this utility model is to solve defect existing in the prior art, there is provided a kind of post composite insulator.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of post composite insulator, including insulating sleeve, the both ends of insulating sleeve are equipped with conductive support, in insulating sleeve
Equipped with conducting rod, the conductive support includes conductive supporting plate and the connector sleeve being connected with conductive supporting plate, insulating sleeve
End is equipped with fixing sleeve, and connector sleeve extend into fixing sleeve and connected by fast connection mechanism；
The fast connection mechanism includes being arranged on fixing sleeve inner wall and is equipped with two opposed mounting holes, at the port of mounting hole
Equipped with fast female connector, sliding jaw is equipped with fast female connector, is equipped with spring in mounting hole, the end of spring is connected with sliding jaw, institute
The fixing chuck plate for being equipped with the outside of the port of connector sleeve and coordinating with sliding jaw left-hand thread is stated, it is fixed after connector sleeve extend into fixing sleeve
Snap-gauge is fastened with sliding jaw.
A kind of above-mentioned post composite insulator, the fixing sleeve are equipped with the conductive plate being connected with conductive boom end.
A kind of above-mentioned post composite insulator, the side face of the conductive supporting plate are equipped with mounting hole, conductive supporting
The middle part of plate is equipped with wiring hole.
A kind of above-mentioned post composite insulator, the material of the insulating sleeve is rubber or ceramics.
A kind of above-mentioned post composite insulator, potting resin rubber between insulating sleeve and conducting rod.
A kind of above-mentioned post composite insulator, hole number is fixed on the conductive supporting plate as four.
The beneficial effects of the utility model are：The conductive support of the insulator includes conductive supporting plate and and conductive supporting
The connector sleeve of plate connection, the end of insulating sleeve are equipped with fixing sleeve, and connector sleeve extend into fixing sleeve and connected by fast connection mechanism,
Fast connection mechanism is equipped with two opposed mounting holes including being arranged on fixing sleeve inner wall, and fast female connector is equipped with the port of mounting hole,
Sliding jaw is equipped with fast female connector, is equipped with spring in mounting hole, the end of spring is connected with sliding jaw, outside the port of connector sleeve
Side is equipped with the fixing chuck plate coordinated with sliding jaw left-hand thread, and when conductive support is connected with insulating sleeve, connector sleeve extend into fixation
After set, fixing chuck plate and sliding jaw fasten, you can be fixedly connected, it is easy for installation, facilitate the later stage adjust two conductive supports it
Between insulating sleeve length and specification, be also convenient for carrying out two conductive supports exchanging, when conductive support is dismantled, iron plate can be passed through
It is inserted into the gap between connector sleeve and fixing sleeve, iron plate extruding sliding jaw is shunk, and it is i.e. detachable directly to exit fixing sleeve,
It is easy to use.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the utility model conductive support and insulating sleeve connection diagram；
Fig. 3 is the A areas enlarged drawing in Fig. 2；
Fig. 4 is the schematic diagram of the utility model conductive supporting plate.
Embodiment
As shown in Figures 1 to 4, a kind of post composite insulator, including insulating sleeve 1, the both ends of insulating sleeve 1, which are equipped with, leads
Electric bearing 2, insulating sleeve 1 is interior to be equipped with conducting rod 3, and conductive support 2 includes conductive supporting plate 4 and is connected with conductive supporting plate 4
Connector sleeve 5, the end of insulating sleeve 1 is equipped with fixing sleeve 6, and connector sleeve 5 extend into fixing sleeve 6 and connected by fast connection mechanism；
Fast connection mechanism is equipped with two opposed mounting holes including being arranged on 6 inner wall of fixing sleeve, is set at the port of mounting hole
There is fast female connector 7, sliding jaw 8 is equipped with fast female connector 7, is equipped with spring 9 in mounting hole, end and the sliding jaw 8 of spring 9 connect
Connect, the fixing chuck plate 10 coordinated with 8 left-hand thread of sliding jaw is equipped with the outside of the port of connector sleeve 5, connector sleeve 5 extend into fixing sleeve 6
Afterwards, fixing chuck plate 10 is fastened with sliding jaw 8.
Further, fixing sleeve 6 is equipped with the conductive plate 11 being connected with 3 end of conducting rod, and the side face of conductive supporting plate 4 is set
There is a mounting hole 41, the middle part of conductive supporting plate 4 is equipped with wiring hole 42, and the material of insulating sleeve 1 is rubber or ceramics, insulating sleeve
Potting resin rubber between 1 and conducting rod 3.
The end of the insulating sleeve 1 of the insulator is equipped with fixing sleeve 6, and connector sleeve 5 is extend into fixing sleeve 6 by picking soon
Structure connects；Fast connection mechanism is equipped with two opposed mounting holes including being arranged on 6 inner wall of fixing sleeve, is equipped with the port of mounting hole
Fast female connector 7, fast female connector 7 is interior to be equipped with sliding jaw 8, and spring 9 is equipped with mounting hole, and the end of spring 9 is connected with sliding jaw 8,
The fixing chuck plate 10 coordinated with 8 left-hand thread of sliding jaw is equipped with the outside of the port of connector sleeve 5, conductive support 2 is connected with insulating sleeve 1
When, after connector sleeve 5 extend into fixing sleeve 6, fixing chuck plate 10 is fastened with sliding jaw 8, you can is fixedly connected, easy for installation, side
The phase adjusts the length and specification of insulating sleeve 1 between two conductive supports 2 after an action of the bowels, is also convenient for two conductive supports 2 of progress and exchanges,
When conductive support 2 is dismantled, it can be inserted into by iron plate in the gap between connector sleeve 5 and fixing sleeve 6, card is slided in iron plate extruding
Plate 8 is shunk, and directly exits fixing sleeve 6 i.e. detachably, easy to use.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply the utility model principle, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (6)
1. a kind of post composite insulator, including insulating sleeve, the both ends of insulating sleeve are equipped with conductive support, are set in insulating sleeve
There is conducting rod, it is characterised in that the conductive support includes conductive supporting plate and the connector sleeve being connected with conductive supporting plate, absolutely
The end of edge casing is equipped with fixing sleeve, and connector sleeve extend into fixing sleeve and connected by fast connection mechanism；
The fast connection mechanism is equipped with two opposed mounting holes including being arranged on fixing sleeve inner wall, is equipped with the port of mounting hole
Fast female connector, fast female connector is interior to be equipped with sliding jaw, is equipped with spring in mounting hole, the end of spring is connected with sliding jaw, the company
The fixing chuck plate coordinated with sliding jaw left-hand thread, after connector sleeve extend into fixing sleeve, fixing chuck plate are equipped with the outside of the port of female connector
Fastened with sliding jaw.
2. a kind of post composite insulator according to claim 1, it is characterised in that the fixing sleeve is equipped with and conducting rod
The conductive plate of end connection.
A kind of 3. post composite insulator according to claim 1 or 2, it is characterised in that the week of the conductive supporting plate
Face is equipped with mounting hole, and the middle part of conductive supporting plate is equipped with wiring hole.
4. a kind of post composite insulator according to claim 1, it is characterised in that the material of the insulating sleeve is rubber
Glue or ceramics.
5. a kind of post composite insulator according to claim 1, it is characterised in that filled out between insulating sleeve and conducting rod
Fill resin rubber.
A kind of 6. post composite insulator according to claim 3, it is characterised in that mounting hole on the conductive supporting plate
Quantity is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287814.3U CN207264847U (en) | 2017-09-30 | 2017-09-30 | A kind of post composite insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287814.3U CN207264847U (en) | 2017-09-30 | 2017-09-30 | A kind of post composite insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207264847U true CN207264847U (en) | 2018-04-20 |
Family
ID=61916552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721287814.3U Active CN207264847U (en) | 2017-09-30 | 2017-09-30 | A kind of post composite insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207264847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859911A (en) * | 2019-03-29 | 2019-06-07 | 江苏神马电力股份有限公司 | A kind of collar tube sub-assembly and bushing shell for transformer |
-
2017
- 2017-09-30 CN CN201721287814.3U patent/CN207264847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859911A (en) * | 2019-03-29 | 2019-06-07 | 江苏神马电力股份有限公司 | A kind of collar tube sub-assembly and bushing shell for transformer |
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