CN206481030U - A kind of GIS cable termination devices and the GIS device using the device - Google Patents
A kind of GIS cable termination devices and the GIS device using the device Download PDFInfo
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- CN206481030U CN206481030U CN201720020580.XU CN201720020580U CN206481030U CN 206481030 U CN206481030 U CN 206481030U CN 201720020580 U CN201720020580 U CN 201720020580U CN 206481030 U CN206481030 U CN 206481030U
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- conducting rod
- cylinder
- gis
- main cylinder
- termination devices
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- 239000012212 insulator Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003463 adsorbent Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides a kind of GIS cable termination devices and the GIS device using the device, GIS device includes cable termination devices, cable termination devices include the vertically extending main cylinder of axis, provided with conducting rod electrical connection in main cylinder, the integral type consistent with main cylinder bearing of trend or split type conducting rod are connected with conducting rod electrical connection, the other end of conducting rod has the cable connection end for being used for being connected with power cable, and main cylinder side wall, which is provided with, to be used to pull out mouth by what at least one section conducting rod was removed.The beneficial effects of the utility model are：Set on the side wall of main cylinder and pull out mouth, thus can easily by conducting rod directly from side wall pull out mouth in take out, during compared to being taken out from upper opening, from side wall pull out mouth in take out more convenient and strength-saving, the dismounting efficiency of conducting rod is improved, so as to facilitate the preparation of pressure test and the maintenance of equipment.
Description
Technical field
The utility model is related to a kind of GIS cable termination devices and the GIS device using the device.
Background technology
Cable termination is the transition termination that GIS bodies and power cable are connected, cable of the prior art
Terminal is generally comprised in a vertically extending threeway cylinder of supervisor's axis, triple cylinder body provided with conducting rod electrical connection,
The conducting rod consistent with supervisor's bearing of trend, the other end and the power cable connector phase of conducting rod are connected with conducting rod electrical connection
Even, conducting rod is typically in integral type or split type.According to the rules, GIS device assembling needs to carry out pressure test after finishing, in order to
Prevent from damaging power cable, it is necessary to which conducting rod is removed out of triple cylinder body, the purpose being dielectrically separated from is reached with this.Except this it
Outside, when GIS device needs maintenance, it is also desirable to which conducting rod is removed, in the prior art, the conducting rod after dismounting is needed from three
The upper end open of logical cylinder is taken out.But for large-scale GIS equipment, its conducting rod configured is also corresponding larger, now again
, will be quite laborious when being taken out by the upper end open of threeway cylinder, preparation and overhaul of the equipments to pressure test bring fiber crops
It is tired.
Utility model content
The purpose of this utility model is to provide a kind of cable termination dress that can facilitate and take out conducting rod out of cylinder
Put；The purpose of this utility model, which is also resided in, provides a kind of GIS device using the device.
In order to solve the above-mentioned technical problem, the technical scheme of cable termination devices is in the utility model：
Provided with conduction in a kind of GIS cable termination devices, including the vertically extending main cylinder of axis, main cylinder
Bar is electrically connected, and the integral type consistent with main cylinder bearing of trend or split type conducting rod are connected with conducting rod electrical connection, conductive
The other end of bar has the cable connection end for being used for being connected with power cable, and main cylinder side wall, which is provided with, to be used to lead at least one section
What electric pole was removed pulls out mouth.
GIS is also included being used for what the releasable connection after conducting rod removal was electrically connected in the conducting rod with cable termination devices
Radome on conducting rod connection end.
The lower end of the main cylinder, which is provided with, to be used to seal the joint face coordinated with power cable adpting flange.
Main cylinder includes the removable upper and lower cylinder being assembled together, and the mouth that pulls out is opened on lower shell.
The arranged on left and right sides of upper shell is respectively arranged with first cylinder and second cylinder perpendicular to upper shell, second
It is provided with branch cylinder and is provided with the conductive structure extended in left-right direction in barrier material, first cylinder and is led with described
The connected disc insulator of electric pole electrical connection.
The technical scheme of GIS device is in the utility model：
A kind of GIS device, including cable termination devices, cable termination devices include the vertically extending main cylinder of axis
Provided with conducting rod electrical connection in body, main cylinder, the integral type consistent with main cylinder bearing of trend is connected with conducting rod electrical connection
Or split type conducting rod, the other end of conducting rod has on the cable connection end for being used for being connected with power cable, main cylinder side wall
Provided with least one section conducting rod removal to be pulled out into mouth.
GIS is also included being used for what the releasable connection after conducting rod removal was electrically connected in the conducting rod with cable termination devices
Radome on conducting rod connection end.
The lower end of the main cylinder, which is provided with, to be used to seal the joint face coordinated with power cable adpting flange.
Main cylinder includes the removable upper and lower cylinder being assembled together, and the mouth that pulls out is opened on lower shell.
The arranged on left and right sides of upper shell is respectively arranged with first cylinder and second cylinder perpendicular to upper shell, second
It is provided with branch cylinder and is provided with the conductive structure extended in left-right direction in barrier material, first cylinder and is led with described
The connected disc insulator of electric pole electrical connection.
The beneficial effects of the utility model are：Set on the side wall of main cylinder and pull out mouth, thus can be easily
By conducting rod directly from side wall pull out mouth in take out, during compared to being taken out from upper opening, from side wall pull out mouth in take out more facilitate
It is laborsaving, the dismounting efficiency of conducting rod is improved, so as to facilitate the preparation of pressure test and the maintenance of equipment.
Brief description of the drawings
Fig. 1 be the utility model in GIS device one embodiment in GIS cable termination devices structural representation
Figure；
Fig. 2 is the structural representation after dismounting conducting rod in Fig. 1；
Fig. 3 is GIS cable termination devices and power cable attachment structure schematic diagram.
In figure：1. upper shell；2. lower shell；3. conducting rod；31. on conducting rod；32. releasable connection conductor；33. lower conduction
Bar；4. pull out mouth；5. seal cover board；6. electrically connect one；7. power cable connector；8.T types conducting rod is electrically connected；9. radome；
10. adsorbent；11. disc insulator；12. electrically connect two；13. power cable；14. cylinder.
Embodiment
The implementation of GIS device is for example shown in Fig. 1 ~ Fig. 3, including cable termination devices, and cable termination devices include axis edge
The main cylinder of above-below direction extension, main cylinder includes being provided with the removable upper shell 1 and lower shell 2 being assembled together, main cylinder
The split type conducting rod 3 consistent with main cylinder bearing of trend, conducting rod 3 includes being connected by middle releasable connection conductor 32
Upper conducting rod 31 and lower conducting rod 33, electrically connect 8 provided with the T-shaped conducting rod being connected with upper conducting rod 31 in upper shell 1.Upper cylinder
The arranged on left and right sides of body 1 is respectively arranged with first cylinder and second cylinder perpendicular to upper shell 1, first cylinder and set
It is equipped with and electrically connects 2 12 disc insulators 11 being connected with T-shaped conducting rod electrical connection 8, first by what is extended in left-right direction
It is connected with the left of cylinder in other cylinders 14 of GIS device, second cylinder and is provided with adsorbent 10.Under lower conducting rod 33
End is connected by electrically connecting 1 with power cable connector 7, and power cable 13 is connected with power cable connector 7.Lower shell
, provided with mouth 4 is pulled out, mouth 4 is pulled out provided with seal cover board 5, the lower end of lower shell 2 is set in 2 right side in the junction of split type conducting rod 3
Have and seal the joint face coordinated with power cable adpting flange.Removable company on the upper conducting rod connection end of T-shaped conducting rod electrical connection 8
It is connected to radome 9, also releasable connection has and realized after the dismounting of conducting rod 3 on the lower conducting rod connection end of T-shaped conducting rod electrical connection 8
The radome 9 of function of shielding.
The operation principle of the device is：When GIS device needs to carry out pressure test or maintenance, by seal cover board 5 dozens
Open, split split type conducting rod 3 by pulling out mouth 4, by the upper conducting rod 31 after fractionation, lower conducting rod 33 and releasable connection
Conductor 32 respectively from pull out in mouth 4 take out, you can be readily achieved the dismounting of conducting rod 3, after dismounting T-shaped conducting rod electrically connect 8
Lower conducting rod connection end on set radome 9.
Seal cover board is provided with mouth pulling out, can so ensure the sealing of GIS device.Main cylinder is arranged to dismantled and assembled
The upper shell and lower shell matched somebody with somebody, can so facilitate the manufacture of main cylinder and pull out the setting of mouth.Provided with absorption in upper shell
Agent, so can be with the moisture in absorbing cylinder body, it is ensured that the good electric property of GIS device.T-shaped conducting rod electrically connect it is upper,
Radome is respectively provided with lower conducting rod connection end, can so play a part of being dielectrically separated from, while can also ensure that electric field is equal
It is even.
In the other embodiment of GIS device：Split type conducting rod 3 can not all be removed and taken out, for example, only will
Upper conducting rod, which is removed, takes out also possible；Adsorbent can not also be set in upper shell, second cylinder need not be now set again
Body；Radome can not also be set on the upper and lower conducting rod connection end of T-shaped conducting rod electrical connection；Main cylinder can only include one
Cylinder, now directly sets in the junction of split type conducting rod in the side of main cylinder and pulls out mouth；Split type conducting rod can
With the type according to equipment and pull out the size of mouth come determine its include several splits；Conducting rod can also be integral type, this
When pull out mouth size should with can by integrated guide electric pole take out be advisable.
The implementation of GIS cable termination devices is for example shown in Fig. 1 ~ Fig. 3, the concrete structure of GIS cable termination devices with
GIS described in above-mentioned GIS device embodiment is identical with cable termination devices, will not be described in detail herein.
Claims (10)
1. conducting rod is provided with a kind of GIS cable termination devices, including the vertically extending main cylinder of axis, main cylinder
The integral type consistent with main cylinder bearing of trend or split type conducting rod, conducting rod are connected with electrical connection, conducting rod electrical connection
The other end have and be used for the cable connection end that is connected with power cable, it is characterised in that：Main cylinder side wall, which is provided with, to be used to incite somebody to action
What at least one section conducting rod was removed pulls out mouth.
2. GIS cable termination devices according to claim 1, it is characterised in that：GIS cable termination devices also include
For after conducting rod is removed releasable connection in the radome on the conducting rod connection end that the conducting rod is electrically connected.
3. GIS cable termination devices according to claim 1, it is characterised in that：The lower end of the main cylinder is provided with use
In the joint face that cooperation is sealed with power cable adpting flange.
4. the GIS cable termination devices according to claim 1 ~ 3 any one, it is characterised in that：Main cylinder includes can
Tear the upper and lower cylinder being assembled together open, the mouth that pulls out is opened on lower shell.
5. GIS cable termination devices according to claim 4, it is characterised in that：The arranged on left and right sides of upper shell is set respectively
It is equipped with first cylinder and second cylinder perpendicular to upper shell, second cylinder and is provided with barrier material, first cylinder
The conductive structure extended in left-right direction is provided with body and electrically connects the disc insulator being connected with the conducting rod.
6. a kind of GIS device, including cable termination devices, cable termination devices include the vertically extending main cylinder of axis
Provided with conducting rod electrical connection in body, main cylinder, the integral type consistent with main cylinder bearing of trend is connected with conducting rod electrical connection
Or split type conducting rod, the other end of conducting rod is with the cable connection end for being used to be connected with power cable, it is characterised in that：It is main
Cylinder lateral wall, which is provided with, to be used to pull out mouth by what at least one section conducting rod was removed.
7. GIS device according to claim 6, it is characterised in that：GIS also includes being used in conduction with cable termination devices
Releasable connection is in the radome on the conducting rod connection end that the conducting rod is electrically connected after bar is removed.
8. GIS device according to claim 6, it is characterised in that：The lower end of the main cylinder, which is provided with, to be used for and electric power electricity
The joint face that the sealing of cable adpting flange coordinates.
9. the GIS device according to claim 6 ~ 8 any one, it is characterised in that：Main cylinder is assemblied in one including removable
The upper and lower cylinder risen, the mouth that pulls out is opened on lower shell.
10. GIS device according to claim 9, it is characterised in that：The arranged on left and right sides of upper shell is respectively arranged with vertically
It is provided with barrier material, first cylinder and sets in first cylinder and second cylinder of upper shell, second cylinder
Have and the disc insulator being connected is electrically connected with the conducting rod by the conductive structure extended in left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020580.XU CN206481030U (en) | 2017-01-09 | 2017-01-09 | A kind of GIS cable termination devices and the GIS device using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020580.XU CN206481030U (en) | 2017-01-09 | 2017-01-09 | A kind of GIS cable termination devices and the GIS device using the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206481030U true CN206481030U (en) | 2017-09-08 |
Family
ID=59750189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020580.XU Active CN206481030U (en) | 2017-01-09 | 2017-01-09 | A kind of GIS cable termination devices and the GIS device using the device |
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| CN (1) | CN206481030U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658772A (en) * | 2017-11-06 | 2018-02-02 | 山东泰开高压开关有限公司 | A kind of unconventional decomposer of combined electrical apparatus inner conductive bar |
| CN108828415A (en) * | 2018-05-29 | 2018-11-16 | 河南平高电气股份有限公司 | GIS device, GIS cable terminal connection device and its pressure resistant test method |
| CN112383019A (en) * | 2020-12-04 | 2021-02-19 | 平高集团有限公司 | GIS and cable terminal connecting device for GIS |
-
2017
- 2017-01-09 CN CN201720020580.XU patent/CN206481030U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658772A (en) * | 2017-11-06 | 2018-02-02 | 山东泰开高压开关有限公司 | A kind of unconventional decomposer of combined electrical apparatus inner conductive bar |
| CN107658772B (en) * | 2017-11-06 | 2019-12-03 | 山东泰开高压开关有限公司 | A kind of unconventional decomposer of combined electrical apparatus inner conductive bar |
| CN108828415A (en) * | 2018-05-29 | 2018-11-16 | 河南平高电气股份有限公司 | GIS device, GIS cable terminal connection device and its pressure resistant test method |
| CN108828415B (en) * | 2018-05-29 | 2020-11-20 | 河南平高电气股份有限公司 | GIS equipment, cable terminal connecting device for GIS and voltage withstand test method of cable terminal connecting device |
| CN112383019A (en) * | 2020-12-04 | 2021-02-19 | 平高集团有限公司 | GIS and cable terminal connecting device for GIS |
| CN112383019B (en) * | 2020-12-04 | 2022-06-17 | 平高集团有限公司 | GIS and cable terminal connecting device for GIS |
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