CN203617071U - Flexible connection grounding device for components of transformer bank - Google Patents

Flexible connection grounding device for components of transformer bank Download PDF

Info

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
Authority
CN
China
Prior art keywords
plate
transition
transitional
transformer
flexible connection
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.)
Active
Application number
CN201320859878.1U
Other languages
Chinese (zh)
Inventor
徐曼丽
袁进肃
刘海涛
董纲
邹尚斌
曹培琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoding Tianwei Baobian Electric Co Ltd
Original Assignee
Baoding Tianwei Baobian Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baoding Tianwei Baobian Electric Co Ltd filed Critical Baoding Tianwei Baobian Electric Co Ltd
Priority to CN201320859878.1U priority Critical patent/CN203617071U/en
Application granted granted Critical
Publication of CN203617071U publication Critical patent/CN203617071U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a flexible connection grounding device for components of a transformer bank and belongs to the technical field of transformer equipment. The technical scheme adopted by the utility model is as follows: the flexible connection grounding device comprises a transitional connecting plate A (1), a bonding head A (2), a flexible connection wire (3), a bonding head B (4) and a transitional connecting plate B (5), wherein two ends of the flexible connection wire (3) are respectively connected with the bonding head A and the bonding head B, and the other ends of the bonding head A and the bonding head B are respectively connected with the transitional connecting plate A and the transitional connecting plate B by virtue of fixed bolts; the transitional connecting plate A and the transitional connecting plate B are respectively provided with two fixed bolt mounting holes, and the other ends of the transitional connecting plate A and the transitional connecting plate B are connected with the components of the transformer bank by virtue of fixed bolts. The flexible connection grounding device has the beneficial effects that by virtue of the stainless steel transitional connecting plates, reliable grounding of the components of the transformer bank is realized, and the flexible connection grounding device is firm in connection, is convenient and rapid, is strong in flexibility, and can be used for improving the working efficiency and ensuring the safe operation of a transformer.

Description

A kind of transformer group parts earthing device that is flexible coupling
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.
CN201320859878.1U 2013-12-25 2013-12-25 Flexible connection grounding device for components of transformer bank Active CN203617071U (en)

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 Active 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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN203617071U (en) Flexible connection grounding device for components of transformer bank
CN202689658U (en) Annular concrete-pole built-in flange connecting device
CN204577625U (en) A kind of outdoor quick installing grounding pole and locking device thereof
CN202344544U (en) Manipulator
CN207103556U (en) A kind of follow-on hydro piercing device
CN204315359U (en) A kind of transformer copper bar and cable connection structure
CN202865370U (en) Workpiece power-on transmission device for electrophoretic coating assembly line
CN204947119U (en) The insulated platform earth connection of improvement
CN205211554U (en) Transformer is with novel pin connection structure
CN202997079U (en) Grounding wire connecting board used for power transmission circuit tower
CN203161459U (en) Fixing device used for fixing wind power generator tower barrel with platform
CN203746624U (en) Transformer lead connection structure
CN203673937U (en) Transformer lead wire clamping device
CN102856676A (en) Signal wire terminal easy to install and used for electric energy meter
CN202662836U (en) Easily-mounted wiring terminal for electric energy meter
CN202940130U (en) Capacitor connecting device
CN206245373U (en) A kind of AC electrical excavator connects motor structure
CN201533022U (en) Copper bar connecting device
CN202411678U (en) Welding current conduction mechanism for automatic welding
CN203278151U (en) T-shaped compression type strain clamp for power transmission conductor on power transmission line tower
CN201671123U (en) Front cantilever of electric shovel excavator
CN201628054U (en) Base-type mounting structure for electrical apparatus of dredger
CN206636294U (en) A kind of cross-arm connecting plate penetration type electric power bar
CN201984939U (en) Multifunctional connector for rapidly clamping and mounting connecting terminal
CN201656274U (en) High-voltage pipe bus grounding combination hardware

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant