CN106158362B - A kind of capacitor fuse board and fuse combining structure - Google Patents
A kind of capacitor fuse board and fuse combining structure Download PDFInfo
- Publication number
- CN106158362B CN106158362B CN201610588191.7A CN201610588191A CN106158362B CN 106158362 B CN106158362 B CN 106158362B CN 201610588191 A CN201610588191 A CN 201610588191A CN 106158362 B CN106158362 B CN 106158362B
- Authority
- CN
- China
- Prior art keywords
- fuse
- board
- capacitor
- insulative head
- insulator
- 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
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 24
- 239000012212 insulator Substances 0.000 claims abstract description 19
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/14—Protection against electric or thermal overload
- H01G2/16—Protection against electric or thermal overload with fusing elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fuses (AREA)
Abstract
The invention discloses a kind of capacitor fuse board and fuse combining structure, including fuse board and some fuses, some fuses are uniformly installed on fuse board, and the outside of each fuse is arranged with insulator, insulator includes insulating surfaces and insulative head, and some fuses are reserved with cavity between any two, and the insulating surfaces that insulator includes are provided with multigroup insulative head on the position of cavity, the side of fuse board is also equipped with heat sink, and some radiating grooves are offered on each heat sink.Compared to existing technologies, the increase and decrease of fuse can be achieved without opening up fuse groove on fuse board by the present invention, it is significantly reduced to this, and the insulating surfaces that include of insulator and insulative head greatly reduce the interference between adjacent fuse, improve the stability of capacitor, service life is grown, perfect heat-dissipating.
Description
Technical field
The present invention relates to electric power facility field, more particularly to a kind of capacitor fuse board and fuse combining structure.
Background technology
At present, capacitance is called in the usual letter of existing capacitor, is " container of dress electricity ", is a kind of device for accommodating electric charge
Part, the separated by direct communication being widely used in circuit, couples, and bypasses, filtering, resonant tank, energy conversion, control etc., because
This requirement to capacitor internal structure is higher and higher, the power capacitor especially run in high-voltage electric power system, in it
Portion's loss should be preferably minimized as far as possible, also have its capacity to maximize as far as possible, but the fuse of prior art capacitor internal
It is relatively simple with fuse harden structure, some fuse grooves are usually offered on fuse board, and some fuses are fixed on fuse
In groove.Therefore, fixed fuse board causes the fuse quantity in capacitor certain, if to change the number of capacitor Internal fuse
Amount, just has to realize by varying the quantity of fuse groove, cost input is larger, consume substantial amounts of manpower and materials and wealth
Power, and increasing with fuse slot number amount, the spacing between fuse groove is less and less, can cause to exist between adjacent fuse dry
Disturb, reduce the stability of capacitor, and the heat dissipation performance of traditional capacitor is poor, and the service life is low.
Therefore, above-mentioned in order to solve the problems, such as, the present invention provides a kind of new technical solution.
The content of the invention
The object of the present invention is to provide the low capacitor fuse board of a kind of simple in structure, perfect heat-dissipating and cost with melting
Silk combining structure,.
Technical solution is used by the present invention is directed to above-mentioned technological deficiency：
A kind of capacitor fuse board and fuse combining structure, including fuse board and some fuses, some fuses are uniformly installed
On fuse board, and the outside of each fuse is arranged with insulator, and insulator includes insulating surfaces and insulative head, some fuses two
Cavity is reserved between two, and the insulating surfaces that insulator includes are provided with multigroup insulative head, the fuse on the position of cavity
The side of plate is also equipped with heat sink, and some radiating grooves are offered on each heat sink.
Further, the surface that the insulating surfaces that insulator includes are set in fuse forms insulating protection.
Further, every group of insulative head includes insulative head I and insulative head II, and insulative head I and insulative head II are distributed in insulation
The both sides in face and asymmetry.
Further, the insulative head I of a fuse can be inserted into the gap of two insulative heads II of another fuse.
Further, the radiating groove on each heat sink is distributed in bulbous.
The beneficial effects of the invention are as follows：Compared to existing technologies, the present invention need not open up fuse groove on fuse board,
The i.e. adjustable spacing of fuse two-by-two of depth that insulative head I is inserted into two II gaps of insulative head need to be only adjusted, so as to fulfill fuse
Increase and decrease, hence it is evident that reduce cost, and the insulating surfaces that include of insulator and insulative head greatly reduce it is dry between adjacent fuse
Disturb, improve the stability of capacitor, service life length, perfect heat-dissipating.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the combining structure schematic diagram of fuse board of the present invention and fuse.
Fig. 2 is the close-up schematic view in A portions on Fig. 1.
Fig. 3 is the structure diagram of heat sink of the present invention.
Wherein：1st, fuse board, 2, fuse, 3, insulator, 4, insulating surfaces, 5, heat sink, 6, radiating groove, 7, insulative head I, 8,
Insulative head II.
Embodiment
A kind of capacitor fuse board as shown in Figure 1 to Figure 3 and fuse combining structure, including fuse board 1 and some fuses
2, some fuses 2 are uniformly installed on fuse board 1, and the outside of each fuse 2 is arranged with insulator 3, and insulator 3 includes exhausted
Edge face 4 and insulative head, some fuses 2 are reserved with cavity between any two, and the insulating surfaces 4 that insulator 3 includes are in the position of cavity
On be provided with multigroup insulative head, the side of fuse board 1 is also equipped with heat sink 5, some radiating grooves is offered on each heat sink 5
6。
In the present embodiment, the surface that the insulating surfaces 4 that insulator 3 includes are set in fuse 2 forms insulating protection, to subtract
The interference of small fuse 2 between any two, improves the stability of capacitor.
In the present embodiment, every group of insulative head includes II 8 points of insulative head I 7 and insulative head II 8, insulative head I 7 and insulative head
For cloth in the both sides of insulating surfaces 4 and asymmetry, the insulative head I 7 of a fuse 2 can be inserted into two insulative heads II 8 of another fuse 2
Gap, the i.e. adjustable spacing of fuse 2 two-by-two of depth in two II 8 gaps of insulative head is inserted into by insulative head I 7, easy to operate.
In the present embodiment, the radiating groove 6 on each heat sink 5 is distributed in bulbous, hence it is evident that increases the heat dissipation road of capacitor
Footpath, greatly improves heat dissipation performance.
The beneficial effects of the invention are as follows：Compared to existing technologies, the present invention on fuse board without opening up fuse groove
The increase and decrease of fuse can be achieved, hence it is evident that reduce cost, and the insulating surfaces that include of insulator and insulative head greatly reduce it is adjacent
Interference between fuse, improves the stability of capacitor, service life length, perfect heat-dissipating.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of capacitor fuse board and fuse combining structure, it is characterised in that：Including fuse board and some fuses, its feature exists
In：Some fuses are uniformly installed on fuse board, and the outside of each fuse is arranged with insulator, and insulator includes insulating surfaces
And insulative head, some fuses are reserved with cavity between any two, and the insulating surfaces that insulator includes are provided with the position of cavity
Multigroup insulative head, the side of the fuse board are also equipped with heat sink, some radiating grooves are offered on each heat sink, and every group exhausted
Edge head includes insulative head I and insulative head II, and insulative head I and insulative head II are distributed in both sides and the asymmetry of insulating surfaces.
2. a kind of capacitor fuse board according to claim 1 and fuse combining structure, it is characterised in that：Insulator includes
Insulating surfaces be set in fuse surface formed insulating protection.
3. a kind of capacitor fuse board according to claim 1 and fuse combining structure, it is characterised in that：One fuse
Insulative head I can be inserted into the gap of two insulative heads II of another fuse.
4. a kind of capacitor fuse board according to claim 1 and fuse combining structure, it is characterised in that：Each heat sink
On radiating groove in bulbous be distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588191.7A CN106158362B (en) | 2016-07-25 | 2016-07-25 | A kind of capacitor fuse board and fuse combining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588191.7A CN106158362B (en) | 2016-07-25 | 2016-07-25 | A kind of capacitor fuse board and fuse combining structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106158362A CN106158362A (en) | 2016-11-23 |
| CN106158362B true CN106158362B (en) | 2018-05-08 |
Family
ID=58059674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588191.7A Active CN106158362B (en) | 2016-07-25 | 2016-07-25 | A kind of capacitor fuse board and fuse combining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106158362B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005116642A (en) * | 2003-10-03 | 2005-04-28 | Murata Mfg Co Ltd | Capacitor module with fuse |
| CN102456467A (en) * | 2010-10-15 | 2012-05-16 | Abb技术有限公司 | Oil transformer insulation module |
| CN103794271A (en) * | 2012-11-05 | 2014-05-14 | 黄雅莉 | Flexible flat cable for improving conductor matching attribute and manufacturing method thereof |
| CN203607251U (en) * | 2014-01-29 | 2014-05-21 | 上海库柏电力电容器有限公司 | Internal fuse assembly and power capacitor comprising same |
| CN203607250U (en) * | 2014-01-30 | 2014-05-21 | 上海库柏电力电容器有限公司 | Capacitor |
-
2016
- 2016-07-25 CN CN201610588191.7A patent/CN106158362B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005116642A (en) * | 2003-10-03 | 2005-04-28 | Murata Mfg Co Ltd | Capacitor module with fuse |
| CN102456467A (en) * | 2010-10-15 | 2012-05-16 | Abb技术有限公司 | Oil transformer insulation module |
| CN103794271A (en) * | 2012-11-05 | 2014-05-14 | 黄雅莉 | Flexible flat cable for improving conductor matching attribute and manufacturing method thereof |
| CN203607251U (en) * | 2014-01-29 | 2014-05-21 | 上海库柏电力电容器有限公司 | Internal fuse assembly and power capacitor comprising same |
| CN203607250U (en) * | 2014-01-30 | 2014-05-21 | 上海库柏电力电容器有限公司 | Capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106158362A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210489698U (en) | Battery module, battery package and vehicle | |
| CN205051290U (en) | Quick radiating bus duct | |
| CN106158362B (en) | A kind of capacitor fuse board and fuse combining structure | |
| CN109245003A (en) | A kind of high-efficient heat-dissipating bus duct | |
| CN105142331A (en) | Via hole placement method for improving CAF effect of PCB | |
| CN102255162A (en) | Flexible laminated bus bar | |
| CN104199530A (en) | Copper bar device assisting cloud server in radiating | |
| EP3488453A1 (en) | Power capacitor module with cooling arrangement | |
| CN205610151U (en) | Good heat dissipation's female arranging of heavy current multilayer | |
| CN205177553U (en) | Take reactor water -cooling board of baffle | |
| CN209267088U (en) | A kind of high-efficient heat-dissipating bus duct | |
| CN206516589U (en) | A kind of moulded case circuit breaker with external series connection row | |
| CN210866417U (en) | Battery module fast dispels heat | |
| CN206806850U (en) | High current cabinet integrated contact box | |
| CN202197104U (en) | Power unit of active power filter | |
| CN208314700U (en) | Fan-free embedded computer | |
| CN201788960U (en) | Heat radiation structure of semiconductor electronic component | |
| CN206332946U (en) | A kind of monitoring device case | |
| CN206602036U (en) | A kind of wafer type high voltage ceramic capacitor | |
| CN206349210U (en) | Isolating transformer | |
| CN207183878U (en) | A kind of switch cubicle | |
| CN207183877U (en) | A kind of communication network type switch cubicle | |
| CN206301750U (en) | A kind of breaker with radiator structure | |
| CN211182114U (en) | Circuit breaker shell heat radiation structure | |
| CN206602755U (en) | A kind of low intermodulation load of high-power broadband |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 4th Floor, Building No. 1-1, No. 82 Beijing East Road, Taicang City, Suzhou City, Jiangsu Province 215400 Patentee after: Moandi (Suzhou) Motor Technology Co.,Ltd. Address before: 215400 East I Building, 88 Beijing East Road, Taicang City, Suzhou City, Jiangsu Province Patentee before: DIBAISHI MOTOR TECHNOLOGY (SUZHOU) CO.,LTD. |
|
| CP03 | Change of name, title or address |