CN201549740U - Distribution transformer proclaim bushing pile head and cable connection converting device - Google Patents
Distribution transformer proclaim bushing pile head and cable connection converting device Download PDFInfo
- Publication number
- CN201549740U CN201549740U CN2009201996809U CN200920199680U CN201549740U CN 201549740 U CN201549740 U CN 201549740U CN 2009201996809 U CN2009201996809 U CN 2009201996809U CN 200920199680 U CN200920199680 U CN 200920199680U CN 201549740 U CN201549740 U CN 201549740U
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- CN
- China
- Prior art keywords
- cable
- connecting plate
- pile crown
- distribution transformer
- porcelain bushing
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a distribution transformer proclaim bushing pile head and cable connection converting device, which comprises a pile head connecting plate connected with proclaim bushing pile heads and a cable connecting plate connected with cables, wherein the pile head connecting plate is connected with the cable connecting plate. The converting device enables beveling radiuses of the cables to match with beveling radius values of the cables, and ensures the cables to be used normally.
Description
Technical field
The utility model relates to a kind of distribution transformer porcelain bushing pile crown and is connected conversion equipment with cable.
Background technology
As shown in Figure 1, when the porcelain bushing pile crown 1 of existing 10kV distribution transformer was connected with cable 2, the binding post 8 on the cable 2 directly was enclosed within on the screw thread conducting rod 5, cooperates with screw thread conducting rod 5 by clamp nut 7 to make binding post 8 be fixed on the screw thread conducting rod 5.Because binding post 8 levels are connected on the screw thread conducting rod 5, the feasible bending radius deficiency that is connected the single-core crosslinked Polyethylene insulated cable of 10kV on the binding post 8, do not meet the single-core crosslinked Polyethylene insulated cable of 10kV overlap joint bending radius value, the normal use of cable is brought certain influence.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of distribution transformer porcelain bushing pile crown to be connected conversion equipment with cable, makes the bending radius of cable meet the bending radius value of cable, guarantees the normal use of cable.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of distribution transformer porcelain bushing pile crown is connected conversion equipment with cable, comprise the pile crown connecting plate that is connected with the porcelain bushing pile crown, the cable connecting plate that is connected with cable, described pile crown connecting plate is connected with the cable connecting plate.
As preferably, described porcelain bushing pile crown is provided with screw thread conducting rod and clamp nut, and described pile crown connecting plate is provided with the pile crown connecting hole corresponding with the screw thread conducting rod.The screw thread conducting rod is inserted in the pile crown connecting hole, by cooperating of clamp nut and screw thread conducting rod, fixedly pile crown connecting plate.
As preferably, described cable is provided with binding post, and described cable connecting plate is provided with the cable connecting hole corresponding with binding post, and described binding post is connected by the bolt and nut that is provided with the cable connecting hole.
As preferably, the angle that is 90 ° to 135 ° between described pile crown connecting plate and the cable connecting plate is connected.Adapt to porcelain shell for transformer pile tube head in the excessive connection of all kinds of extraneous power supplys.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of distribution transformer porcelain bushing pile crown to be connected conversion equipment with cable, makes the bending radius of cable meet the bending radius value of cable, has guaranteed the normal use of cable.
Figure of description
Fig. 1 is the structural representation that existing distribution transformer porcelain bushing pile crown is connected with cable;
Fig. 2 is the structural representation that distribution transformer porcelain bushing pile crown is connected with cable behind employing the utility model;
Fig. 3 is a structural representation of the present utility model.
Embodiment
As shown in Figures 2 and 3, a kind of distribution transformer porcelain bushing pile crown is connected conversion equipment with cable, comprises the pile crown connecting plate 3 that is connected with porcelain bushing pile crown 1, the cable connecting plate 4 that is connected with cable 2, and described pile crown connecting plate 3 is connected with cable connecting plate 4.Described porcelain bushing pile crown 1 is provided with screw thread conducting rod 5 and clamp nut 7, and described pile crown connecting plate 3 is provided with the pile crown connecting hole 6 corresponding with screw thread conducting rod 5.Described cable 2 is provided with binding post 8, and described cable connecting plate 4 is provided with the cable connecting hole 9 corresponding with binding post 8, and described binding post 8 is connected by the bolt and nut 10 that is provided with cable connecting hole 9.The angle that is 90 ° to 135 ° between described pile crown connecting plate 3 and the cable connecting plate 4 is connected.After adopting the utility model, make the bending radius of the single-core crosslinked Polyethylene insulated cable of 10kV meet the single-core crosslinked Polyethylene insulated cable overlap joint of 10kV bending radius value, guaranteed the normal use of cable.
Claims (4)
1. a distribution transformer porcelain bushing pile crown is connected conversion equipment with cable, it is characterized in that: comprise the pile crown connecting plate (3) that is connected with porcelain bushing pile crown (1), the cable connecting plate (4) that is connected with cable (2), described pile crown connecting plate (3) is connected with cable connecting plate (4).
2. a kind of distribution transformer porcelain bushing pile crown according to claim 1 is connected conversion equipment with cable, it is characterized in that: described porcelain bushing pile crown (1) is provided with screw thread conducting rod (5) and clamp nut (7), and described pile crown connecting plate (3) is provided with the pile crown connecting hole (6) corresponding with screw thread conducting rod (5).
3. a kind of distribution transformer porcelain bushing pile crown according to claim 1 is connected conversion equipment with cable, it is characterized in that: described cable (2) is provided with binding post (8), described cable connecting plate (4) is provided with the cable connecting hole (9) corresponding with binding post (8), and described binding post (8) is connected by the bolt and nut (10) that is provided with cable connecting hole (9).
4. a kind of distribution transformer porcelain bushing pile crown according to claim 1 is connected conversion equipment with cable, it is characterized in that: the angle that is 90 ° to 135 ° between described pile crown connecting plate (3) and the cable connecting plate (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201996809U CN201549740U (en) | 2009-11-05 | 2009-11-05 | Distribution transformer proclaim bushing pile head and cable connection converting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201996809U CN201549740U (en) | 2009-11-05 | 2009-11-05 | Distribution transformer proclaim bushing pile head and cable connection converting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549740U true CN201549740U (en) | 2010-08-11 |
Family
ID=42604917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201996809U Expired - Lifetime CN201549740U (en) | 2009-11-05 | 2009-11-05 | Distribution transformer proclaim bushing pile head and cable connection converting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549740U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321681A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part connection structure for outgoing cable of transformer |
| CN105321680A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part waterproof clamping structure for outgoing cable of transformer |
| CN105321679A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Connection structure for outgoing cable of transformer |
| CN107424789A (en) * | 2017-08-03 | 2017-12-01 | 江苏齐正电力技术有限公司 | A kind of transformer hermetic terminal and its installation manufacture craft |
-
2009
- 2009-11-05 CN CN2009201996809U patent/CN201549740U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321681A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part connection structure for outgoing cable of transformer |
| CN105321680A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part waterproof clamping structure for outgoing cable of transformer |
| CN105321679A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Connection structure for outgoing cable of transformer |
| CN107424789A (en) * | 2017-08-03 | 2017-12-01 | 江苏齐正电力技术有限公司 | A kind of transformer hermetic terminal and its installation manufacture craft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |
|
| CX01 | Expiry of patent term |