CN203617071U - Flexible connection grounding device for components of transformer bank - Google Patents
Flexible connection grounding device for components of transformer bank Download PDFInfo
- Publication number
- CN203617071U CN203617071U CN201320859878.1U CN201320859878U CN203617071U CN 203617071 U CN203617071 U CN 203617071U CN 201320859878 U CN201320859878 U CN 201320859878U CN 203617071 U CN203617071 U CN 203617071U
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- China
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- connecting plate
- transition connecting
- transition
- transformer
- crimp head
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- Expired - Lifetime
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Abstract
本实用新型涉及一种变压器组部件软连接接地装置，属于变压器设备技术领域。技术方案是：包含过渡连接板A（1）、压接头A（2）、软连接线（3）、压接头B（4）和过渡连接板B（5），软连接线（3）两端分别连接压接头A和压接头B，压接头A和压接头B的另一端分别通过固定螺栓连接过渡连接板A和过渡连接板B，过渡连接板A和过渡连接板B上分别设有两个固定螺栓安装孔，过渡连接板A和过渡连接板B的另一端分别通过固定螺栓连接变压器组部件。本实用新型的有益效果是：通过不锈钢过渡连接板，实现变压器组部件可靠接地，连接牢固，方便快捷，灵活性强，提高了工作效率，保证了变压器的安全运行。
The utility model relates to a soft connection grounding device for parts of a transformer group, which belongs to the technical field of transformer equipment. The technical solution is: including transition connecting plate A (1), crimping joint A (2), flexible connecting wire (3), crimping joint B (4) and transitional connecting plate B (5), both ends of the flexible connecting wire (3) Connect the crimping joint A and the crimping joint B respectively, the other ends of the crimping joint A and the crimping joint B are respectively connected to the transition connecting plate A and the transition connecting plate B through fixing bolts, and the transition connecting plate A and the transition connecting plate B are respectively provided with two The mounting holes of the fixing bolts, the other ends of the transition connecting plate A and the transition connecting plate B are respectively connected to the components of the transformer group through the fixing bolts. The beneficial effects of the utility model are: through the stainless steel transition connection plate, the components of the transformer group can be reliably grounded, the connection is firm, convenient and fast, the flexibility is strong, the work efficiency is improved, and the safe operation of the transformer is guaranteed.
Description
Technical field
The utility model relates to a kind of transformer group parts earthing device that is flexible coupling, and belongs to transformer equipment mounting technique field.
Background technology
When transformer field is installed, the group parts such as seat flange and cooler that raise need to weld ground connection base, if when discovery group parts solder skip ground connection base, affect the safe operation of transformer, need to again send special messenger to arrive on-the-spot repair welding, can waste so a large amount of manpower and materials, and this welding ground connection base mode, execute-in-place is also very inconvenient.
Utility model content
The utility model object is to provide a kind of transformer group parts earthing device that is flexible coupling, and utilization is flexible coupling, and by stainless steel transition connecting plate, realizes transformer group parts reliable ground, solves the problem existing in background technology.
The technical solution of the utility model is:
A kind of transformer group parts earthing device that is flexible coupling, comprise transition connecting plate A, crimp head A, flexible connecting line, crimp head B and transition connecting plate B, flexible connecting line two ends connect respectively crimp head A and crimp head B, the other end of crimp head A and crimp head B is connected transition connecting plate A and transition connecting plate B by set bolt respectively, on transition connecting plate A and transition connecting plate B, be respectively equipped with two set bolt installing holes, the other end of transition connecting plate A and transition connecting plate B is respectively by set bolt connection transformer group parts.
Described transition connecting plate A and transition connecting plate B are corrosion resistant plate.
Transformer group parts are seat flange and the cooler etc. of raising.
The beneficial effects of the utility model are: utilize and be flexible coupling, by stainless steel transition connecting plate, realize transformer group parts reliable ground, be connected firmly, convenient and swift, flexibility is strong, has improved operating efficiency, has guaranteed the safe operation of transformer.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view;
In figure: transition connecting plate A1, crimp head A2, flexible connecting line 3, crimp head B4, transition connecting plate B5.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, 2, a kind of transformer group parts earthing device that is flexible coupling, comprise transition connecting plate A1, crimp head A2, flexible connecting line 3, crimp head B4 and transition connecting plate B5, transition connecting plate A1 and transition connecting plate B5 adopt corrosion resistant plate, two ends process respectively two set bolt installing holes that vary in size, flexible connecting line 3 two ends connect respectively crimp head A2 and crimp head B4, the other end of crimp head A2 and crimp head B4 is connected transition connecting plate A1 and transition connecting plate B5 by set bolt and the less installing hole of diameter respectively, the other end of transition connecting plate A1 and transition connecting plate B5 is respectively by set bolt and the larger installing hole connection transformer assembly of diameter, transformer group parts are seat flange and the cooler etc. of raising.By stainless steel transition connecting plate, realize transformer group parts reliable ground, be connected firmly.
Claims (2)
1. the transformer group parts earthing device that is flexible coupling, it is characterized in that comprising transition connecting plate A(1), crimp head A(2), flexible connecting line (3), crimp head B(4) and transition connecting plate B(5), flexible connecting line (3) two ends connect respectively crimp head A(2) and crimp head B(4), crimp head A(2) with crimp head B(4) the other end be connected transition connecting plate A(1 by set bolt respectively) and transition connecting plate B(5), transition connecting plate A(1) and transition connecting plate B(5) on be respectively equipped with two set bolt installing holes, transition connecting plate A(1) and transition connecting plate B(5) the other end respectively by set bolt connection transformer group parts.
2. the transformer group parts according to claim 1 earthing device that is flexible coupling, is characterized in that described transition connecting plate A(1) and transition connecting plate B(5) be corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859878.1U CN203617071U (en) | 2013-12-25 | 2013-12-25 | Flexible connection grounding device for components of transformer bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859878.1U CN203617071U (en) | 2013-12-25 | 2013-12-25 | Flexible connection grounding device for components of transformer bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203617071U true CN203617071U (en) | 2014-05-28 |
Family
ID=50769700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859878.1U Expired - Lifetime CN203617071U (en) | 2013-12-25 | 2013-12-25 | Flexible connection grounding device for components of transformer bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203617071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340734A (en) * | 2016-11-15 | 2017-01-18 | 国网浙江省电力公司检修分公司 | Ground rod and grounding device |
| CN107925201A (en) * | 2015-08-27 | 2018-04-17 | 纽帕克地垫综合服务有限责任公司 | For by the apparatus and method of at least one mat electrical ground in loading end |
-
2013
- 2013-12-25 CN CN201320859878.1U patent/CN203617071U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107925201A (en) * | 2015-08-27 | 2018-04-17 | 纽帕克地垫综合服务有限责任公司 | For by the apparatus and method of at least one mat electrical ground in loading end |
| CN106340734A (en) * | 2016-11-15 | 2017-01-18 | 国网浙江省电力公司检修分公司 | Ground rod and grounding device |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |