CN201984945U - Novel transformer - Google Patents
Novel transformer Download PDFInfo
- Publication number
- CN201984945U CN201984945U CN2011200764464U CN201120076446U CN201984945U CN 201984945 U CN201984945 U CN 201984945U CN 2011200764464 U CN2011200764464 U CN 2011200764464U CN 201120076446 U CN201120076446 U CN 201120076446U CN 201984945 U CN201984945 U CN 201984945U
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- Prior art keywords
- type brace
- frequency converter
- copper
- conductive
- conduction
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Abstract
The utility model relates to a novel transformer, which comprises a transformer body and a frequency converter switching device, wherein a communicating port facilitating the communication between a transformer device inside the transformer body and the frequency converter switching device is arranged on the case body of the frequency converter body, an insulating plate is arranged on the inner side of the case body in the position of the communicating port, an electrical connection copper sheet and a conductive copper block are arranged on two sides of the insulating plate respectively, and the electrical connection copper sheet is connected and communicated with the conductive copper block through a plurality of conductive double-screw bolts which pass through the insulating plate. The novel transformer has a compact structure and is convenient for installation; and the output end of the frequency converter switching device is inputted into the case body of the frequency converter body through a plurality of conductive double-screw bolts, so as to achieve the purpose of eliminating skin effect, increase electric conduction area, and solve the problems that a large-diameter conductive post has poor electric conduction capacity, high heating value and so on.
Description
Technical field
The utility model relates to a kind of transformer, particularly a kind of novel transformer.
Background technology
High frequency transformer of the prior art, frequency converter switching device input to by the major diameter conductive pole in the casing of frequency conversion ball body, owing to be subjected to the skin effect influence of high-frequency current, cause the conductive capability of major diameter conductive pole poor, caloric value is big.
Summary of the invention
The purpose of this that utility model is exactly the weak point in the background technology, and a kind of novel transformer is provided.
For achieving the above object, the utility model adopts following technical scheme: novel transformer, comprise transformer body and frequency converter switching device, the casing of transducer body is provided with is convenient to the port that potential device is communicated with the frequency converter switching device in the transformer body, box inside is positioned at passage port and is equipped with insulation board, insulation board one side is provided with conduction and connects copper sheet, opposite side one side is provided with the conduction copper billet, and conduction connects copper sheet and is connected conducting by some conductive studs that run through insulation board between the copper billet with conducting electricity.
For a kind of optimization of the present utility model, be equipped with the sealing gasket that prevents that cold oil is revealed in the casing between the box body wall of described insulation board and port periphery respectively.
For a kind of optimization of the present utility model, conduction connection copper sheet and conduction copper billet are connected the two ends of conductive stud respectively by nut.
For a kind of optimization of the present utility model, described conductive connecting piece comprises T type brace and Y type brace, T type brace and Y type brace lower end are communicated with the frequency converter switching device respectively, be respectively equipped with some screws on the fork sheet of the transverse sheet of T type brace upper end and Y type brace upper end, some conductive studs pass screw respectively and respectively T type brace are fixedlyed connected with conductive stud with Y type brace by nut.
For a kind of optimization of the present utility model, described conduction copper billet comprises big copper block and two groups of small copper blocks, and big copper block is communicated with the transverse sheet of T type brace upper end, and two groups of small copper blocks are communicated with the fork sheet of Y type brace upper end respectively.
The utility model is compared with background technology, has compact conformation, easy for installation, in the casing with frequency converter switching device output group conductive stud input converter main bodys through how, reach the expeling skin effect, increase conductive area, problem such as the conductive capability that solves the major diameter conductive pole is poor, caloric value is big.
Description of drawings
Fig. 1 is the A enlarged drawing.
Fig. 2 is the structural representation of novel transformer.
Fig. 3 is that B is to partial view.
Fig. 4 is that C is to partial view.
Embodiment
Embodiment 1: with reference to Fig. 1.Novel transformer, comprise transformer body 7 and frequency converter switching device 1, the casing of transducer body 7 is provided with is convenient to the port 7a that potential device is communicated with frequency converter switching device 1 in the transformer body 7, box inside is positioned at port 7a place and is equipped with insulation board 5, insulation board 5 one sides are provided with conduction and connect copper sheet 2, opposite side is provided with conduction copper billet 6, and conduction connects copper sheet 2 and is connected conducting by some conductive studs 4 that run through insulation board 5 between the copper billet 6 with conducting electricity.Be equipped with the sealing gasket 8 that prevents that cold oil is revealed in the casing between the box body wall of described insulation board 5 and port 7a periphery respectively.Conduction connection copper sheet 2 and conduction copper billet 6 are connected the two ends of conductive stud 4 respectively by nut 3.Described conductive connecting piece 2 comprises T type brace 2a and Y type brace 2b, T type brace 2a and Y type brace 2b lower end are communicated with frequency converter switching device 1 respectively, be respectively equipped with some screws on the fork sheet 2b1 of the transverse sheet 2a1 of T type brace 2a upper end and Y type brace 2b upper end, some conductive studs 4 pass screw respectively and respectively T type brace 2a are fixedlyed connected with conductive stud 4 with Y type brace 2b by nut 3.Described conduction copper billet comprises big copper block 6a and two groups of small copper block 6b, and big copper block 6a is communicated with the transverse sheet 2a1 of T type brace 2a upper end, and two groups of small copper block 6b are communicated with the fork sheet 2b1 of Y type brace 2b upper end respectively.The screw junction is coated with epoxide-resin glue on conductive stud 4 and the insulation board 5.
What need understand is: though present embodiment is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection range of the present utility model.
Claims (5)
1. novel transformer, comprise transformer body and frequency converter switching device, it is characterized in that: the casing of transducer body is provided with is convenient to the port that potential device is communicated with the frequency converter switching device in the transformer body, box inside is positioned at passage port and is equipped with insulation board, insulation board one side is provided with conduction and connects copper sheet, opposite side one side is provided with the conduction copper billet, and conduction connects copper sheet and is connected conducting by some conductive studs that run through insulation board between the copper billet with conducting electricity.
2. novel transformer according to claim 1 is characterized in that: be equipped with the sealing gasket that prevents that cold oil is revealed in the casing between the box body wall of described insulation board and port periphery respectively.
3. novel transformer according to claim 1 is characterized in that: conduction connection copper sheet and conduction copper billet are connected the two ends of conductive stud respectively by nut.
4. novel transformer according to claim 1, it is characterized in that: described conductive connecting piece comprises T type brace and Y type brace, T type brace and Y type brace lower end are communicated with the frequency converter switching device respectively, be respectively equipped with some screws on the fork sheet of the transverse sheet of T type brace upper end and Y type brace upper end, some conductive studs pass screw respectively and respectively T type brace are fixedlyed connected with conductive stud with Y type brace by nut.
5. novel transformer according to claim 1 is characterized in that: described conduction copper billet comprises big copper block and two groups of small copper blocks, and big copper block is communicated with the transverse sheet of T type brace upper end, and two groups of small copper blocks are communicated with the fork sheet of Y type brace upper end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200764464U CN201984945U (en) | 2011-03-22 | 2011-03-22 | Novel transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200764464U CN201984945U (en) | 2011-03-22 | 2011-03-22 | Novel transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984945U true CN201984945U (en) | 2011-09-21 |
Family
ID=44612401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200764464U Expired - Lifetime CN201984945U (en) | 2011-03-22 | 2011-03-22 | Novel transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664482A (en) * | 2016-01-30 | 2016-06-15 | 上海点画数字科技有限公司 | Electronic magic cube capable of recording operation steps and use method for electronic magic cube |
-
2011
- 2011-03-22 CN CN2011200764464U patent/CN201984945U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664482A (en) * | 2016-01-30 | 2016-06-15 | 上海点画数字科技有限公司 | Electronic magic cube capable of recording operation steps and use method for electronic magic cube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINHUA DOWAY ELECTRONIC TECHNOLOGY (DALIAN) CO., L Free format text: FORMER OWNER: JINHUA DAWEI ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321031 JINHUA, ZHEJIANG PROVINCE TO: 116085 DALIAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: 116085, No. 7, No. 26, 1 Yin Jie street, Dalian hi tech Industrial Park, Liaoning, China Patentee after: Jinhua Dawei Electronic Technology (Dalian) Co., Ltd. Address before: 321031 Zhejiang province Jinhua City Jindong Cao Zhai Zhen West Industrial Park Patentee before: Jinhua Dawei Electronic Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: 321031 Zhejiang province Jinhua City Jindong Cao Zhai Zhen West Industrial Park, building 3, 1, 2 Patentee after: ZHEJIANG DOWAY ADVANCED TECHNOLOGY CO., LTD. Address before: 116085, No. 7, No. 26, 1 Yin Jie street, Dalian hi tech Industrial Park, Liaoning, China Patentee before: Jinhua Dawei Electronic Technology (Dalian) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
| CX01 | Expiry of patent term |