CN206004261U - Pipe female ground knife connection gold utensil - Google Patents
Pipe female ground knife connection gold utensil Download PDFInfo
- Publication number
- CN206004261U CN206004261U CN201621099258.2U CN201621099258U CN206004261U CN 206004261 U CN206004261 U CN 206004261U CN 201621099258 U CN201621099258 U CN 201621099258U CN 206004261 U CN206004261 U CN 206004261U
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- China
- Prior art keywords
- connecting seat
- pipe
- link
- support insulator
- gold utensil
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Abstract
A kind of structure is simple, entirety takes up room little, it is time saving and energy saving to install, the pipe bus of different angles can be connected, the good pipe of anti-blooming effect female ground knife connection gold utensil, including link, in link one end, support insulator connecting seat is set, and in support insulator top hinged slidingtype pipe mother's connecting seat, in the link other end, earth lead connecting seat is set, setting shielding device on link, described shielding device is to be made up of the bracing frame being vertically installed on link and the shading ring on bracing frame setting up and down, described link, support insulator connecting seat and earth lead connecting seat are located in the shading ring of bottom, slidingtype pipe mother's connecting seat is located between two shading rings.
Description
Technical field
This utility model is related to a kind of pipe female ground knife connection gold utensil.
Background technology
In power transformation engineering, often the wire on the pipe bus and earthed switch on valve tower is connected to positioned at DC converter
In the connection gold utensil stood on support insulator in the valve Room, in conventional engineering, this position needs two kinds of gold utensils：DC converter station valve
After support insulator end in the Room adopts single pipe female support gold utensil to fix the support of the pipe bus on valve tower, then using another
A kind of pipe bus-bar T-connecting gold utensil and the connection of earthed switch, and it has been respectively mounted grading shield in two gold utensils.This connected mode knot
Structure is complicated, integrally takes up room big, installation is wasted time and energy, and the pipe because being fixedly mounted in the DC converter station valve Room is female to support gold utensil
Unadjustable, often because angular deviation cannot smoothly be arranged on, pipe is female to be supported on gold utensil the setting angle of pipe bus；And two equal
Pressure cover Chang Yinguan is female to support gold utensil and the change of pipe bus-bar T-connecting gold utensil connection angle to produce dead angle, and anti-blooming effect is poor.
Content of the invention
This utility model is to solve above-mentioned technical problem, provide a kind of structure simple, overall take up room little, install
The good pipe of time saving and energy saving, different angles can be connected pipe bus, anti-blooming effect female ground knife connection gold utensil.
Technical solution of the present utility model is：
A kind of pipe female ground knife connection gold utensil, including link, it is characterized in that：In link one end, setting pillar is exhausted
Edge connecting seat, and in support insulator top hinged slidingtype pipe mother's connecting seat, connect in link other end setting earth lead
Joint chair, setting shielding device on link, described shielding device is by the bracing frame being vertically installed on link and setting up and down
Shading ring on bracing frame is constituted, and described link, support insulator connecting seat and earth lead connecting seat are located at the screen of bottom
Cover in ring, slidingtype pipe mother's connecting seat is located between two shading rings.
Further, described slidingtype pipe mother's connecting seat is by the connecting rod being hinged on support insulator top, is enclosed within connection
The female folder of pipe on bar and the baffle plate composition being arranged on connecting rod swinging end, adjust the pipe bus being arranged on the female folder of pipe because in flatulence of heat type
Axial deformation under cold-working stretches.
Further, the female folder of pipe in slidingtype pipe mother's connecting seat twists with being connected two isoelectric level aluminum between earth lead connecting seat
Line, strengthens the electric conductivity between slidingtype pipe mother's connecting seat and earth lead connecting seat.
The beneficial effects of the utility model are：
Due to support insulator connecting seat, slidingtype pipe mother's connecting seat and direct or indirect being arranged on of earth lead connecting seat
On link, it is arranged on the support insulator in the DC converter station valve Room by support insulator connecting seat and reaches fixed installation even
Connect frame, earthed switch wire is connected by slidingtype pipe mother's connecting seat connecting tube bus, earth lead connecting seat, by pipe bus and connecing
Ground switch turns on indirectly through connecting seat, and structure is simple, integrally takes up room little, and it is time saving and energy saving to install.
Because slidingtype pipe mother's connecting seat is hinged on support insulator top, slidingtype pipe mother's connecting seat can connect not Tongan City
The pipe bus of dress angle, meets different work environment.
Because described shielding device is by the bracing frame being vertically installed on link and the screen on bracing frame setting up and down
Cover ring to constitute, described link, support insulator connecting seat and earth lead connecting seat are located in the shading ring of bottom, slidingtype pipe
Female connecting seat is located between two shading rings, and link, support insulator connecting seat, earth lead connecting seat and slidingtype pipe is female
Connecting seat shields completely, prevents corona, and anti-blooming effect is good.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure：1- link, 2- support insulator connecting seat, 3- slidingtype pipe mother's connecting seat, 4- earth lead connecting seat, 5-
Isoelectric level aluminum stranded conductor, 6- bracing frame, 7- shading ring, 301- connecting rod, the female folder of 302- pipe, 303- baffle plate.
Specific embodiment
As illustrated, a kind of pipe female ground knife connection gold utensil, including link 1, installed by bolt in link 1 one end and prop up
Post insulator connecting seat 2, and pass through bolted splice slidingtype pipe mother's connecting seat 3, described slidingtype pipe at support insulator top
Female connecting seat 3 be by by the connecting rod 301 at support insulator top for the bolted splice, the female folder of pipe that is enclosed within connecting rod 301
302 are constituted with the baffle plate 303 being fixedly mounted on connecting rod 301 swinging end.It is bolted installation in link 1 other end to connect
Ground wire connecting seat 4, is connected two isoelectric level aluminum between the female folder 302 of pipe and earth lead connecting seat 4 of slidingtype pipe mother's connecting seat 3
Twisted wire 5, strengthens the electric conductivity between slidingtype pipe mother's connecting seat 3 and earth lead connecting seat 4.Shielding device is installed on link 1,
Described shielding device is by the bracing frame 6 being vertically installed on link 1 by bolt and the shielding being welded on up and down on bracing frame 6
Ring 7 is constituted, and described link 1, support insulator connecting seat 2 and earth lead connecting seat 4 are located in the shading ring 7 of bottom, slide
Formula pipe mother's connecting seat 3 is located between two shading rings 7.
During installation operation, first support insulator connecting seat 2 is mounted by means of bolts on the DC converter station valve Room
On support insulator, then the pipe bus on valve tower is inserted on the female folder 302 of pipe of slidingtype pipe mother's connecting seat 3, and locking tube
Pipe bus holding is fixed by female folder 302, then earthed switch is fixedly mounted on earth lead connecting seat 4 by wire, completes to grasp
Make.
These are only specific embodiment of the utility model, be not limited to this utility model, for this area
Technical staff for, this utility model can have various modifications and variations.All of the present utility model spirit and principle within,
Any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (3)
1. a kind of pipe female ground knife connection gold utensil, including link it is characterised in that：In link one end setting support insulator even
Joint chair, and in support insulator top hinged slidingtype pipe mother's connecting seat, earth lead connecting seat is set in the link other end,
On link setting shielding device, described shielding device be by the bracing frame being vertically installed on link and setting up and down in bracing frame
On shading ring constitute, described link, support insulator connecting seat and earth lead connecting seat are located in the shading ring of bottom, sliding
Dynamic formula pipe mother's connecting seat is located between two shading rings.
2. pipe according to claim 1 female ground knife connection gold utensil it is characterised in that：Described slidingtype pipe mother's connecting seat be by
The connecting rod being hinged on support insulator top, the female folder of pipe being enclosed within connecting rod and the baffle plate structure being arranged on connecting rod swinging end
Become.
3. pipe according to claim 2 female ground knife connection gold utensil it is characterised in that：Female in the pipe of slidingtype pipe mother's connecting seat
Press from both sides and between earth lead connecting seat, be connected two isoelectric level aluminum stranded conductors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099258.2U CN206004261U (en) | 2016-09-30 | 2016-09-30 | Pipe female ground knife connection gold utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099258.2U CN206004261U (en) | 2016-09-30 | 2016-09-30 | Pipe female ground knife connection gold utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004261U true CN206004261U (en) | 2017-03-08 |
Family
ID=58192457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621099258.2U Active CN206004261U (en) | 2016-09-30 | 2016-09-30 | Pipe female ground knife connection gold utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004261U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394428A (en) * | 2017-07-31 | 2017-11-24 | 武汉大学 | A kind of shield type direct current grounding pole and the co-located earthed system of current conversion station grounded screen |
| CN107579498A (en) * | 2017-10-09 | 2018-01-12 | 南方电网科学研究院有限责任公司 | Valve hall hardware fitting |
| CN108199321A (en) * | 2017-12-21 | 2018-06-22 | 平高集团有限公司 | A kind of pipe busbar supports gold utensil |
| CN115102132A (en) * | 2022-05-26 | 2022-09-23 | 汤国军 | Novel railway signal cable terminating method and terminating box |
-
2016
- 2016-09-30 CN CN201621099258.2U patent/CN206004261U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394428A (en) * | 2017-07-31 | 2017-11-24 | 武汉大学 | A kind of shield type direct current grounding pole and the co-located earthed system of current conversion station grounded screen |
| CN107394428B (en) * | 2017-07-31 | 2023-04-07 | 武汉大学 | Grounding system for co-location of shielding type direct current grounding electrode and converter station grounding grid |
| CN107579498A (en) * | 2017-10-09 | 2018-01-12 | 南方电网科学研究院有限责任公司 | Valve hall hardware fitting |
| CN107579498B (en) * | 2017-10-09 | 2023-06-06 | 南方电网科学研究院有限责任公司 | Valve hall fitting |
| CN108199321A (en) * | 2017-12-21 | 2018-06-22 | 平高集团有限公司 | A kind of pipe busbar supports gold utensil |
| CN108199321B (en) * | 2017-12-21 | 2021-08-27 | 平高集团有限公司 | Tubular bus supporting hardware fitting |
| CN115102132A (en) * | 2022-05-26 | 2022-09-23 | 汤国军 | Novel railway signal cable terminating method and terminating box |
| CN115102132B (en) * | 2022-05-26 | 2024-02-13 | 中铁电气化局集团第三工程有限公司 | Novel railway signal cable end forming method and end forming box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |