CN203386588U - Sleeve pipe with high insulating performance - Google Patents
Sleeve pipe with high insulating performance Download PDFInfo
- Publication number
- CN203386588U CN203386588U CN201320505063.3U CN201320505063U CN203386588U CN 203386588 U CN203386588 U CN 203386588U CN 201320505063 U CN201320505063 U CN 201320505063U CN 203386588 U CN203386588 U CN 203386588U
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- CN
- China
- Prior art keywords
- conducting rod
- insulator
- sleeve pipe
- high insulating
- mounting panel
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Abstract
The utility model relates to a sleeve pipe, in particular to a sleeve pipe with high insulating performance. The sleeve pipe with high insulating performance is used for a transformer. The sleeve pipe with high insulating performance comprises a conductive rod and a mounting plate. The conductive rod is inserted into the mounting plate, a lower porcelain sleeve is arranged below the conductive rod and the mounting plate in a sleeved mode, an upper porcelain sleeve is arranged on the conductive rod and the mounting plate, the lower porcelain sleeve and the upper porcelain sleeve are arranged at an interval, the bottom of the upper porcelain sleeve is embedded into the lower porcelain sleeve, the upper portion of the upper porcelain sleeve is provided with a porcelain gland which is connected with the upper porcelain sleeve in a pressing mode, rubber beads are arranged between the porcelain gland and the lower porcelain sleeve, the rubber beads are connected with the conducting rod in a sleeved mode, a connector lug which is connected with the conductive rod in a sleeved mode is arranged on the upper portion of the conductive rod, and a thin nut set is arranged at the bottom end of the conductive rod. The sleeve pipe with high insulating performance is compact in structure, the use performance is improved and the safety performance is improved.
Description
Technical field
The utility model relates to a kind of sleeve pipe, relates in particular to a kind of sleeve pipe of high insulating property, for transformer.
Background technology
The prior art middle sleeve, complex structure, and also relatively undesirable while using.
Chinese patent 201220483900.2, a kind of intelligent sleeve pipe is disclosed, in order to solve traditional sleeve of distribution transformer, only as leading-out terminal, use, can't monitor the data of exit the transformer performance parameter is carried out to on-line monitoring, design with the technical problem of the Real-Time Monitoring of realizing the intelligent transformer data.This sleeve pipe insulator used is comprised of top insulator and bottom insulator: in described insulator inside, the voltage transformer summation current transformer is housed, its inside pipe casing adopts potting resin to carry out the vacuum filling encapsulation.This structure relative complex, and serviceability a little less than, interchangeability a little less than.
The utility model content
The utility model is mainly to solve the deficiencies in the prior art, and a kind of compact conformation is provided, and serviceability is outstanding, the sleeve pipe of a kind of high insulating property that insulation property are outstanding simultaneously.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of sleeve pipe of high insulating property, comprise conducting rod and mounting panel, described conducting rod is inserted in mounting panel, between the below of described conducting rod and mounting panel, cover has lower insulator, be provided with insulator between the top of described conducting rod and mounting panel, the bottom of described upper insulator is embedded in lower insulator, the top of described upper insulator is provided with the porcelain gland of phase crimping with it, be provided with the glue pearl between described porcelain gland and lower insulator, described glue pearl and conducting rod socket-connect, the top of described conducting rod is provided with the connector lug socket-connected with it, the bottom of described conducting rod is provided with the thin nut group.
As preferably, the lateral wall of described upper insulator is provided with the curve installation gap of inner concavity, the lower end of described conducting rod is provided with mutually integrated end catch with it, described lower insulator keeps off and connecing mutually by end catch, the top of described glue pearl and porcelain gland are halved together, the bottom of described glue pearl and upper insulator are halved together, and described porcelain gland is located mutually by nut.
As preferably, between catch of the described end and lower insulator, between mounting panel and lower insulator, be respectively equipped with the insulation paper washer, between described upper insulator and mounting panel, be provided with the rubber rectangular pad, between described nut and porcelain gland, in the thin nut group, be respectively equipped with plain washer.
As preferably, described connector lug be " L " shape.
Therefore, the sleeve pipe of a kind of high insulating property of the present utility model, compact conformation, promote serviceability, improves security performance.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of sleeve pipe of high insulating property, comprise conducting rod 1 and mounting panel 2, described conducting rod 1 is inserted in mounting panel 2, between the below of described conducting rod 1 and mounting panel 2, cover has lower insulator 3, be provided with insulator 4 between the top of described conducting rod 1 and mounting panel 2, the bottom of described upper insulator 4 is embedded in lower insulator 3, the top of described upper insulator 4 is provided with the porcelain gland 5 of phase crimping with it, described porcelain gland 5 and 3 of lower insulators are provided with glue pearl 6, described glue pearl 6 socket-connects with conducting rod 1, the top of described conducting rod 1 is provided with the connector lug 7 socket-connected with it, the bottom of described conducting rod 1 is provided with thin nut group 8.
The lateral wall of described upper insulator 4 is provided with the curve installation gap 9 of inner concavity, the lower end of described conducting rod 1 is provided with mutually integrated end catch 10 with it, described lower insulator 3 keeps off and connecing mutually by end catch 10, the top of described glue pearl 6 and porcelain gland 5 are halved together, the bottom of described glue pearl 6 and upper insulator 4 are halved together, and described porcelain gland 5 is located mutually by nut 11.
Catch of the described end 10 and 3 of lower insulators, mounting panel 2 and 3 of lower insulators are respectively equipped with insulation paper washer 12, and described upper insulator 4 and 2 of mounting panels are provided with rubber rectangular pad 13, in 5, described nut 11 and porcelain gland, thin nut group 8, are respectively equipped with plain washer 14.Described connector lug 7 be " L " shape.
Claims (4)
1. the sleeve pipe of a high insulating property, it is characterized in that: comprise conducting rod (1) and mounting panel (2), described conducting rod (1) is inserted in mounting panel (2), between the below of described conducting rod (1) and mounting panel (2), cover has lower insulator (3), be provided with insulator (4) between the top of described conducting rod (1) and mounting panel (2), the bottom of described upper insulator (4) is embedded in lower insulator (3), the top of described upper insulator (4) is provided with the porcelain gland (5) of phase crimping with it, be provided with glue pearl (6) between described porcelain gland (5) and lower insulator (3), described glue pearl (6) socket-connects with conducting rod (1), the top of described conducting rod (1) is provided with the connector lug (7) socket-connected with it, the bottom of described conducting rod (1) is provided with thin nut group (8).
2. the sleeve pipe of a kind of high insulating property according to claim 1, it is characterized in that: the lateral wall of described upper insulator (4) is provided with the curve installation gap (9) of inner concavity, the lower end of described conducting rod (1) is provided with mutually integrated end catch (10) with it, described lower insulator (3) keeps off and connecing mutually by end catch (10), the top of described glue pearl (6) and porcelain gland (5) are halved together, the bottom of described glue pearl (6) and upper insulator (4) are halved together, and described porcelain gland (5) is located mutually by nut (11).
3. the sleeve pipe of a kind of high insulating property according to claim 2, it is characterized in that: between catch of the described end (10) and lower insulator (3), be respectively equipped with insulation paper washer (12) between mounting panel (2) and lower insulator (3), be provided with rubber rectangular pad (13) between described upper insulator (4) and mounting panel (2), between described nut (11) and porcelain gland (5), in thin nut group (8), be respectively equipped with plain washer (14).
4. according to the sleeve pipe of claim 1 or 2 or 3 described a kind of high insulating properties, it is characterized in that: described connector lug (7) be " L " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505063.3U CN203386588U (en) | 2013-08-19 | 2013-08-19 | Sleeve pipe with high insulating performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505063.3U CN203386588U (en) | 2013-08-19 | 2013-08-19 | Sleeve pipe with high insulating performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386588U true CN203386588U (en) | 2014-01-08 |
Family
ID=49875047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505063.3U Expired - Fee Related CN203386588U (en) | 2013-08-19 | 2013-08-19 | Sleeve pipe with high insulating performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023734A (en) * | 2014-04-28 | 2015-11-04 | 国家电网公司 | Conducting rod and connecting rod thereof |
-
2013
- 2013-08-19 CN CN201320505063.3U patent/CN203386588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023734A (en) * | 2014-04-28 | 2015-11-04 | 国家电网公司 | Conducting rod and connecting rod thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |