CN206461880U - A kind of capacitor support meanss - Google Patents
A kind of capacitor support meanss Download PDFInfo
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- CN206461880U CN206461880U CN201720143631.8U CN201720143631U CN206461880U CN 206461880 U CN206461880 U CN 206461880U CN 201720143631 U CN201720143631 U CN 201720143631U CN 206461880 U CN206461880 U CN 206461880U
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- capacitor
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- supporting plate
- support meanss
- stud
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Abstract
The utility model discloses a kind of capacitor support meanss, for installing capacitor, device includes：Offer the mounting hole being further opened with the mounting groove for disposing capacitor, supporting plate for capacitor support meanss being installed on converter module in supporting plate, supporting plate；And be fixedly connected in supporting plate the surface that dorsad capacitor installs side, and for installing, the stud one of fixed printed circuit board.The utility model can solve the problem that the technical problem that existing capacitor support device structure is complicated, be difficult installing/dismounting, and structure is simpler, is easy to the installation and removal of capacitor, installation is safeguarded more and facilitates.Simultaneously as employing more simple capacitor mounting structure, it can greatly simplify the layout of converter module, and reduce the volume of converter module.
Description
Technical field
The utility model is related to electrical equipment, and converter module in converter system is applied to more particularly, to one kind
Capacitor support meanss.
Background technology
Converter module is the core component in converter system, and converter system requires that converter module has space tight
Gather, power density is high, be easily installed the features such as safeguarding.And capacitor is the critical component in converter module, and account for whole
The ratio of individual converter module volume is very big, therefore the mounting means of optimization capacitor is just particularly important.And for difference
The converter module of power grade, the capacitor appearance and size used is often different, therefore corresponding capacitor is supported
Apparatus structure is also not quite similar.At present, in converter module, it is required to use more simple capacitor mounting approach, with
Simplify the layout of module, reduce the volume of module.
In the prior art, applied by Shenzhen Zhengxian Electrics Co., Ltd. on November 29th, 2013, and in
Announce within 05 21st, 2014, notification number is CN203608495U Chinese utility model patent《Capacitor supporting construction》Propose
A kind of capacitor supporting construction for consolidating support protective condenser and good heat dissipation effect, but the structure needs extra branch
Support set fastens electric capacity, and can not realize the Fast-Maintenance of capacitor.And ground by Shanghai Electric Power Co, east china electric power experiment
Jiu Yuan Co., Ltds applied on 03 22nd, 2012, and in bulletin on October 24th, 2012, notification number is CN202502904U
Chinese utility model patent《A kind of supporting construction of power capacitor》A kind of supporting construction of power capacitor is proposed, is wrapped
Epoxy tube, Top electrode and bottom electrode are included, but the patent has corresponding requirements to the electrode structure of capacitor, application is narrower.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of capacitor support meanss, solves existing capacitor branch
Support arrangement is complicated, be difficult the technical problem of installing/dismounting.
In order to realize above-mentioned utility model purpose, the utility model specifically provides a kind of technology of capacitor support meanss
Implementation, a kind of capacitor support meanss, for installing capacitor, the device includes：
Offer and also opened in the mounting groove for disposing the capacitor, the supporting plate in supporting plate, the supporting plate
Provided with the mounting hole for being installed on the capacitor support meanss on converter module；
And it is fixedly connected on the dorsad surface of the capacitor installation side, and be used to install, consolidate in the supporting plate
Determine the stud one of printed circuit board.
It is preferred that, the bottom of the capacitor is provided with stud, and the stud is fixed in the mounting groove, and passes through lock
Tight packing ring, clamp nut are fastened to the stud.
It is preferred that, the mounting groove includes the mounting groove one positioned at the supporting plate top, the top of the mounting groove one
Opening.
It is preferred that, the mounting groove also includes the mounting groove two positioned at the bottom of mounting groove one, the mounting groove two
Side mouth.
It is preferred that, the blind end of the mounting groove two extends to form extension towards the bottom of the supporting plate, described
Capacitor is mounted in the extension.
It is preferred that, the mounting groove includes two mounting grooves one, for two capacitors, the capacitor peace to be fixedly mounted
Bottom loaded on the mounting groove one.The mounting groove includes two mounting grooves two, for two capacitors to be fixedly mounted, is located at
Mounting groove two on the left of the supporting plate is towards left side opening, and mounting groove two on the right side of the supporting plate is towards right side opening
Mouthful.
It is preferred that, the mounting hole is arranged at the both sides or bottom of the supporting plate.
It is preferred that, the both sides bending of the supporting plate is to form bending part one, and the mounting hole is arranged on the bending part
On one, self-clinching nut is provided with the mounting hole.
It is preferred that, the capacitor support meanss also include the stud two being fixedly connected in the supporting plate, the spiral shell
Post two is used for fixing line support.
It is preferred that, the bottom margin bending of the supporting plate is provided with use to be formed on bending part two, the bending part two
In the hole through binding.
By implementing the technical scheme for the capacitor support meanss that above-mentioned the utility model is provided, with following beneficial effect
Really：
（1）Capacitor support device structure of the present utility model is simple, the step of can simplifying handling capacitor, is easy to electricity
Installation, dismounting and the maintenance of container；
（2）The utility model employs more simple capacitor mounting structure, can greatly simplify converter module
Layout, and reduce the volume of converter module.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described.It should be evident that drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other embodiments can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the embodiment of the utility model capacitor support meanss after electric capacity is installed；
Fig. 2 is a kind of dimensional structure diagram of embodiment of the utility model capacitor support meanss；
Fig. 3 is a kind of structural representation left view of embodiment of the utility model capacitor support meanss；
Fig. 4 is a kind of structural representation front view of embodiment of the utility model capacitor support meanss；
Fig. 5 is a kind of structural representation rearview of embodiment of the utility model capacitor support meanss；
Fig. 6 be a kind of embodiment of the utility model capacitor support meanss structural representation top view be rotated by 90 ° after regard
Figure；
In figure：1- capacitor support meanss, 2- lock washers, 3- clamp nuts, 4- capacitors, 5- supporting plates, 6- studs
One, 7- mounting hole, 8- studs, 9- mounting grooves, 10- studs two, 11- bending parts one, 12- holes, 13- self-clinching nuts, 14- bending parts
Two, 15- mounting groove one, 16- mounting grooves two, 17- extensions.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.Obviously, retouched
The embodiment stated is only a part of embodiment of the present utility model, rather than whole embodiments.Based in the utility model
Embodiment, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made,
Belong to the scope of the utility model protection.
As shown in accompanying drawing 1 to accompanying drawing 6, the specific embodiment of the utility model capacitor support meanss is given, is tied below
Closing the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figures 1 and 2, a kind of specific embodiment of capacitor support meanss, the electricity for installing cylinder
Container 4, capacitor support meanss 1 include：Supporting plate 5, and the dorsad installation of capacitor 4 side table is fixedly connected in supporting plate 5
The stud 1 in face.Offered in supporting plate 5 and be further opened with being used for electricity in the mounting groove 9 for disposing capacitor 4, supporting plate 5
Receptacle support means 1 are installed on the mounting hole 7 on converter module, and mounting hole 7 can be arranged on the two of capacitor support meanss 1
Side or bottom.In fig. 1, top, bottom, left side and the right side of capacitor support meanss 1 are followed successively by as shown in A, B, C, D.
Stud 1 is used to install, fixes printed circuit board（Pcb board）And other parts.Pcb board is mainly used in the pulse of converter module
Distribution, by DCU（Motion control unit）The 3 tunnel pulse distributions issued are 6 tunnel pulses, and carry out current data, temperature signal etc.
The collection of data.Capacitor support meanss 1 also include the stud 2 10 being fixedly connected in supporting plate 5, and stud 2 10 is used for solid
Alignment support（For the fixed lead drawn from pcb board）, the size of stud 1 and stud 2 10 is different.It is used as this practicality
A kind of new typical specific embodiment, stud 1 and stud 2 10 use self-clinching standoff structure, and self-clinching standoff is flush-mounted in branch
In fagging 5.
As shown in Figure 1, the bottom of capacitor 4 is provided with stud 8, and stud 8 is fixed in mounting groove 9, and passes through locking
Packing ring 2, clamp nut 3 are fastened to stud 8, to realize the mounting groove that capacitor 4 is securely fixedly mounted on to supporting plate 5
In 9.The electrode leads to client of the top of capacitor 4 is connected with low-inductance bus.
As shown in Figure 3, mounting hole 7 is further disposed upon the both sides of supporting plate 5.The both sides bending of supporting plate 5 is to form
Bending part 1, mounting hole 7 is arranged on bending part 1, and self-clinching nut 13 is provided with mounting hole 7.Self-clinching nut 13 is embedded in
In the both sides of supporting plate 5, the fixed installation for capacitor support meanss 1.As shown in Figure 6, the bottom margin of supporting plate 5 enters
One step bending is provided with for through the hole 12 of binding with being formed on bending part 2 14, bending part 2 14.When bending part 2 14 adds
When long, mounting hole 7 can be arranged on bending part 2 14.
As shown in figures 4 and 5, mounting groove 9 further comprises the mounting groove 1 positioned at the top of supporting plate 5, installs
The upper opening of groove 1.Mounting groove 9 also includes the mounting groove 2 16 positioned at the bottom of mounting groove 1, the sidepiece of mounting groove 2 16
Opening.The blind end of mounting groove 2 16 extends to form extension 17 towards the bottom of supporting plate 5, and capacitor 4 is mounted on
In extension 17, the installation of capacitor 4 can be made to fix more firmly, reliably.In addition, regarding specific applicable cases, mounting groove
One 15 can be arranged on the bottom of supporting plate 5, and the lower openings of mounting groove 1, mounting groove 2 16 is arranged at mounting groove 1
Top, mounting groove 2 16 is towards side mouth.In this case, the top edge bending of supporting plate 5 forms bending part 2 14,
When bending part 2 14 is lengthened, mounting hole 7 can be arranged on bending part 2 14.
As a kind of typical specific embodiment of the utility model, as shown in Figure 1, mounting groove 9 further comprises two
Mounting groove 1, for two capacitors 4 to be fixedly mounted, capacitor 4 is installed on the bottom of mounting groove 1.Mounting groove 9 enters one
Step includes two mounting grooves 2 16, for two capacitors 4 to be fixedly mounted, the direction of mounting groove 2 16 positioned at the left side of supporting plate 5
Left side opening, the mounting groove 2 16 positioned at the right side of supporting plate 5 is towards right openings.Capacitor 4 is evenly arranged structure using bilayer,
And fastened using lock washer 2 and clamp nut 3.By using this layout structure, space cloth can be optimized well
Office, reduces the volume that capacitor 4 takes converter module.When installing capacitor 4, two capacitors 4 of bottom need to be first installed,
Two capacitors 4 on top are installed again.When dismantling capacitor 4, two capacitors 4 on top need to be first dismantled, then dismantle bottom
Two capacitors 4.During capacitor 4 is loaded and unloaded, the step of effectively simplifying handling capacitor 4 can be without tearing open
Capacitor support meanss 1 are unloaded, and capacitor 4 is directly dismantled from capacitor support meanss 1, i.e., first dismantle two electric capacity on top
Device 4, then two capacitors 4 from side dismounting bottom, the installation for greatly facilitating converter module are safeguarded.
In embodiment as shown in Figure 1, converter module is using four cylindrical capacitors 4, four cylinders
Capacitor 4 be arranged symmetrically in capacitor support meanss 1 in biserial, the both sides of supporting plate 5 of capacitor support meanss 1 fluting,
It is easy to the handling of capacitor 4.It should be strongly noted that only the mode of grooving of capacitor support meanss 1 suitably need to be become
Change, the capacitor support meanss 1 of the utility model specific embodiment description are also extended to using two row（As shown in L in accompanying drawing 1
For column direction）The cylindrical capacitor support meanss of above multiple row layout structure, in order to the handling of more than four capacitors 4.
The mode of grooving of capacitor support meanss 1 can suitably be changed, and need to only be easy to installation, the dismounting of capacitor 4.In addition,
Mounting groove 9, mounting groove 1, the structure of mounting groove 2 16 and extension 17 can be square groove, also can be deformed into circular trough, ellipse
Circular trough, irregular shape groove etc..Mounting groove 9, mounting groove 1, mounting groove 2 16 and extension 17 position also can be according to reality
Applicable cases are adjusted, and mounting groove 9, mounting groove 1, the Way out of mounting groove 2 16 and extension 17 can be level
Or vertical, oblique outlet can also be deformed into, need to only be easy to installation, the dismounting of capacitor 4.
By implementing the technical scheme for the capacitor support meanss that the utility model specific embodiment is described, it can produce such as
Lower technique effect：
（1）The capacitor support device structure of the utility model specific embodiment description is simple, can simplify handling electric capacity
The step of device, it is easy to the installation, dismounting and maintenance of capacitor；
（2）The capacitor support meanss of the utility model specific embodiment description employ more simple capacitor and installed
Structure, is capable of the layout of greatly converter module, and reduces the volume of converter module.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
It is described above, only it is preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation.Although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model.It is any ripe
Those skilled in the art is known, in the case where not departing from Spirit Essence of the present utility model and technical scheme, all using upper
The methods and techniques content for stating announcement makes many possible variations and modification to technical solutions of the utility model, or is revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solutions of the utility model, according to skill of the present utility model
Art essence still falls within this practicality new to any simple modification made for any of the above embodiments, equivalent substitution, equivalence changes and modification
The scope of type technical scheme protection.
Claims (10)
1. a kind of capacitor support meanss, for installing capacitor（4）, it is characterised in that including：
Supporting plate（5）, the supporting plate（5）On offer for disposing the capacitor（4）Mounting groove（9）, the support
Plate（5）On be further opened with being used for by the capacitor support meanss（1）It is installed on the mounting hole on converter module（7）；
And it is fixedly connected on the supporting plate（5）On the dorsad capacitor（4）The surface of side is installed, and for fixed peace
Fill the stud one of printed circuit board（6）.
2. capacitor support meanss according to claim 1, it is characterised in that：The capacitor（4）Bottom be provided with
Stud（8）, the stud（8）It is fixed on the mounting groove（9）In, and pass through lock washer（2）, clamp nut（3）To described
Stud（8）Fastened.
3. capacitor support meanss according to claim 1 or 2, it is characterised in that：The mounting groove（9）Including positioned at institute
State supporting plate（5）The mounting groove one on top（15）, the mounting groove one（15）Upper opening.
4. capacitor support meanss according to claim 3, it is characterised in that：The mounting groove（9）Also include being located at institute
State mounting groove one（15）The mounting groove two of bottom（16）, the mounting groove two（16）Side mouth.
5. capacitor support meanss according to claim 4, it is characterised in that：The mounting groove two（16）Blind end court
To the supporting plate（5）Bottom extend to form extension（17）, the capacitor（4）It is mounted on the extension
（17）In.
6. capacitor support meanss according to claim 5, it is characterised in that：The mounting groove（9）Including two installations
Groove one（15）, for two capacitors to be fixedly mounted（4）, the capacitor（4）It is installed on the mounting groove one（15）Bottom；
The mounting groove（9）Including two mounting grooves two（16）, for two capacitors to be fixedly mounted（4）, positioned at the supporting plate（5）
The mounting groove two in left side（16）Towards left side opening, positioned at the supporting plate（5）The mounting groove two on right side（16）Towards right side opening
Mouthful.
7. the capacitor support meanss according to claim 1,2,4,5 or 6 any one, it is characterised in that：The mounting hole
（7）It is arranged at the supporting plate（5）Both sides or bottom.
8. capacitor support meanss according to claim 7, it is characterised in that：The supporting plate（5）Both sides bending with
Form bending part one（11）, the mounting hole（7）It is arranged on the bending part one（11）On, the mounting hole（7）On be provided with
Self-clinching nut（13）.
9. the capacitor support meanss according to claim 1,2,4,5,6 or 8 any one, it is characterised in that：The electric capacity
Device support meanss（1）Also include being fixedly connected on the supporting plate（5）On stud two（10）, the stud two（10）For solid
Alignment support.
10. capacitor support meanss according to claim 9, it is characterised in that：The supporting plate（5）Bottom margin folding
It is curved to form bending part two（14）, the bending part two（14）On be provided with for through the hole of binding（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143631.8U CN206461880U (en) | 2017-02-17 | 2017-02-17 | A kind of capacitor support meanss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143631.8U CN206461880U (en) | 2017-02-17 | 2017-02-17 | A kind of capacitor support meanss |
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| Publication Number | Publication Date |
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| CN206461880U true CN206461880U (en) | 2017-09-01 |
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ID=59694862
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720143631.8U Active CN206461880U (en) | 2017-02-17 | 2017-02-17 | A kind of capacitor support meanss |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148153A (en) * | 2018-08-01 | 2019-01-04 | 常州博瑞电力自动化设备有限公司 | Capacitor installation structure |
-
2017
- 2017-02-17 CN CN201720143631.8U patent/CN206461880U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148153A (en) * | 2018-08-01 | 2019-01-04 | 常州博瑞电力自动化设备有限公司 | Capacitor installation structure |
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