CN219832424U - Anti-harmonic capacitor shell - Google Patents
Anti-harmonic capacitor shell Download PDFInfo
- Publication number
- CN219832424U CN219832424U CN202320947221.4U CN202320947221U CN219832424U CN 219832424 U CN219832424 U CN 219832424U CN 202320947221 U CN202320947221 U CN 202320947221U CN 219832424 U CN219832424 U CN 219832424U
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- installation
- shell
- main shell
- resonance capacitor
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- 239000003990 capacitor Substances 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 55
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to an anti-resonance capacitor shell which comprises an outer shell body, wherein the outer shell body comprises a main shell body and an integral installation bottom shell fixed on the bottom of the main shell body through bolts, an installation groove is formed in the bottom of the integral installation bottom shell, installation plates are integrally formed on two sides of the installation groove, and installation holes are formed in the installation plates. The bottom of the capacitor shell adopts the integrated installation bottom shell, namely, the installation groove is directly formed in the bottom of the integrated installation bottom shell, the installation plates are integrally formed at two sides of the installation groove, meanwhile, the installation holes are formed in the installation plates, the capacitor shell is directly installed with external parts through the integrated installation bottom shell, the additional installation plate is not needed to be matched with the capacitor shell, the installation steps in the installation and use processes of the capacitor are reduced, the installation efficiency is improved, and the use cost is reduced.
Description
Technical Field
The utility model relates to the technical field of anti-harmonic capacitors, in particular to an anti-harmonic capacitor shell.
Background
The anti-harmonic intelligent capacitor is a new generation reactive compensation device which is applied to a 0.4KV low-voltage distribution network, is efficient and energy-saving, filters harmonic waves and improves power factors, replaces the traditional reactive compensation device which consists of parts such as an intelligent reactive compensation controller, a fuse wire, a switching switch, a filter reactor, a power capacitor and the like, is designed aiming at the situation that the harmonic content of a power utilization network is high and the conventional intelligent capacitor cannot normally operate, is mainly applied to places (such as a frequency converter and the like) with the current harmonic content lower than 40%, can meet reactive compensation, improve the power factors, eliminate the influence of higher harmonic waves on the system and improve the power utilization quality.
Existing anti-resonance capacitors require an additional mounting base plate for use in connection with external components. An anti-harmonic intelligent capacitor for easy assembly as disclosed in application No. 2021222651344 and an anti-harmonic intelligent capacitor as disclosed in application No. 2022210997613 (it should be emphasized that the above reference does not represent an absolute prior art, but is merely for the purpose of aiding in explaining the technical problems to be solved by the present utility model, and emphasizes the original improvements of the present utility model). The connection structure between the mounting bottom plate and the anti-resonance capacitor is various, the universality is poor, additional mounting steps are added, the mounting process is complex and tedious, the mounting efficiency is reduced, and the use cost is increased.
Disclosure of Invention
In view of the deficiencies in the background art, the present utility model provides an anti-resonant capacitor housing.
The technical scheme adopted by the utility model is as follows: the utility model provides an anti-harmonic capacitor shell, includes the shell body, the shell body includes main shell and fixes the integral type installation drain pan on main shell bottom through the bolt, integral type installation drain pan bottom is equipped with the mounting groove, the both sides integrated into one piece of mounting groove has the mounting panel, be equipped with the mounting hole on the mounting panel.
Further, the integral type installation drain pan includes "" shaped plate, integrated into one piece at the mounting panel of "" shaped plate both sides and integrated into one piece at the engaging lug on the both ends of "" shaped plate, all be equipped with the bolt fastening hole on engaging lug and the "" shaped plate both sides.
Further, the mounting hole is of a long groove type structure.
Further, dustproof heat dissipation notches are formed in the front side, the rear side, the left side, the right side and the side faces of the main shell, shielding parts used for shielding the dustproof heat dissipation notches are formed on the inner side of the outer shell body of the dustproof heat dissipation notches, and ventilation openings are formed between the shielding parts and the side walls of the main shell.
Further, a network cable interface and a terminal interface are arranged on the rear side of the main shell.
Further, a handle notch for the relay operating handle to penetrate out is formed in the upper end plane of the main shell, and a display window for installing a display screen is formed in the upper end inclined plane of the main shell.
Further, the left side and the right side of the main shell are provided with access holes.
The beneficial effects of the utility model are as follows: the bottom of the capacitor shell adopts the integrated installation bottom shell, namely, the installation groove is directly formed in the bottom of the integrated installation bottom shell, the installation plates are integrally formed at two sides of the installation groove, meanwhile, the installation holes are formed in the installation plates, the capacitor shell is directly installed with external parts through the integrated installation bottom shell, the additional installation plate is not needed to be matched with the capacitor shell, the installation steps in the installation and use processes of the capacitor are reduced, the installation efficiency is improved, and the use cost is reduced.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages.
The utility model will be described in further detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic front view of the present utility model.
Fig. 2 is a rear schematic view of the present utility model.
Fig. 3 is a schematic structural view of the integrated mounting bottom case.
Fig. 4 is a schematic structural view of the main housing.
Fig. 5 is an enlarged schematic view at a in fig. 4.
In fig. 1-5: 1. an outer housing; 2. a main housing; 3. an integral installation bottom shell; 4. a mounting groove; 5. a mounting plate; 6. a mounting hole; 7. a "" plate; 8. a connecting lug; 9. a bolt fixing hole; 10. dustproof heat dissipation notch; 11. a shielding part; 12. a vent; 13. a network cable interface; 14. a terminal interface; 15. a handle slot; 16. displaying a window; 17. and an access opening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
The utility model provides an anti-resonance capacitor shell.
In this embodiment, referring to fig. 1 to 5, the anti-resonance capacitor housing comprises a housing body 1, wherein the housing body comprises a main housing 2 and an integral mounting bottom shell 3 fixed on the bottom of the main housing through bolts, a mounting groove 4 is formed in the bottom of the integral mounting bottom shell, mounting plates 5 are integrally formed on two sides of the mounting groove, and mounting holes 6 are formed in the mounting plates.
The capacitor shell bottom among the above-mentioned technical scheme adopts integral type installation drain pan, directly sets up the mounting groove in integral type installation drain pan bottom promptly, has the mounting panel at the both sides integrated into one piece of mounting groove, sets up the mounting hole simultaneously on the mounting panel, and direct through this integral type installation drain pan and external part install, need not additionally for capacitor shell adaptation mounting panel, reduce the installation step in the capacitor installation use, improve installation effectiveness, reduce use cost.
Specifically, the integral type installation drain pan includes "" shaped plate 7, integrated into one piece at the mounting panel of "" shaped plate both sides and integrated into one piece at the engaging lug 8 on the both ends of "" shaped plate, all be equipped with bolt fastening hole 9 on engaging lug 8 and the "" shaped plate both sides.
The integrated installation bottom shell is detachably connected with the main shell through the connecting lugs and the two sides of the -shaped plate through bolts, and after the integrated installation bottom shell is damaged, the integrated installation bottom shell can be independently replaced, namely, the integrated installation bottom shell is the same as a mounting base, and the integrated installation bottom shell is very convenient to use.
Specifically, the mounting hole is of a long groove type structure.
The mounting hole adopts a long groove structure, and when the mounting hole is mounted with an external element, the mounting position can be finely adjusted back and forth.
Specifically, dustproof heat dissipation notches 10 are formed in the front side, the rear side, the left side, the right side and the side faces of the main shell, shielding portions 11 for shielding the dustproof heat dissipation notches are formed on the inner side of the outer shell, and ventilation openings 12 are formed between the shielding portions and the side walls of the main shell.
In the prior art, most of heat dissipation notches of power distribution equipment (such as a power distribution cabinet, a high-voltage cabinet, a switch cabinet, a capacitor and the like) are also provided with shielding parts, and the shielding parts are mainly used for dust prevention and water prevention, but are all peripheral, protrude out of the surface of a shell and influence the appearance of the shell.
Specifically, a network cable interface 13 and a terminal interface 14 are arranged on the rear side of the main shell; a handle notch 15 for the relay operating handle to penetrate out is formed in the upper end plane of the main shell, and a display window 16 for installing a display screen is formed in the upper end inclined plane of the main shell; the left and right sides of the main housing are provided with access holes 17.
The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.
Claims (7)
1. An anti-resonance capacitor housing, comprising an outer shell, characterized in that: the shell body comprises a main shell and an integral installation bottom shell fixed on the bottom of the main shell through bolts, an installation groove is formed in the bottom of the integral installation bottom shell, installation plates are integrally formed on two sides of the installation groove, and installation holes are formed in the installation plates.
2. The anti-resonance capacitor housing as set forth in claim 1, wherein: the integral type installation drain pan includes "" shaped plate, integrated into one piece at the mounting panel of "" shaped plate both sides and integrated into one piece at the engaging lug on the both ends of "" shaped plate, all be equipped with the bolt fastening hole on engaging lug and the "" shaped plate both sides.
3. The anti-resonance capacitor housing as set forth in claim 1 or 2, wherein: the mounting hole is of a long groove type structure.
4. The anti-resonance capacitor housing as set forth in claim 1, wherein: dustproof heat dissipation notch is all equipped with on the front and back and left and right sides side of main shell, dustproof heat dissipation notch forms the shielding part that is used for sheltering from dustproof heat dissipation notch to the shell body inboard, shielding part and the lateral wall of main shell form the vent.
5. The anti-resonance capacitor housing as set forth in claim 1 or 4, wherein: the rear side of the main shell is provided with a network cable interface and a terminal interface.
6. The anti-resonance capacitor housing as set forth in claim 1 or 4, wherein: the upper end plane of the main shell is provided with a handle notch for the relay operating handle to penetrate out, and the upper end inclined plane of the main shell is provided with a display window for installing a display screen.
7. The anti-resonance capacitor housing as set forth in claim 1 or 4, wherein: and the left side and the right side of the main shell are provided with access holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947221.4U CN219832424U (en) | 2023-04-24 | 2023-04-24 | Anti-harmonic capacitor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947221.4U CN219832424U (en) | 2023-04-24 | 2023-04-24 | Anti-harmonic capacitor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219832424U true CN219832424U (en) | 2023-10-13 |
Family
ID=88249909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320947221.4U Active CN219832424U (en) | 2023-04-24 | 2023-04-24 | Anti-harmonic capacitor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219832424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119231533A (en) * | 2024-12-02 | 2024-12-31 | 浙江佑朗电气有限公司 | An anti-harmonic intelligent power capacitor |
-
2023
- 2023-04-24 CN CN202320947221.4U patent/CN219832424U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119231533A (en) * | 2024-12-02 | 2024-12-31 | 浙江佑朗电气有限公司 | An anti-harmonic intelligent power capacitor |
| CN119231533B (en) * | 2024-12-02 | 2025-03-14 | 浙江佑朗电气有限公司 | Anti-harmonic intelligent power capacitor |
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