CN222320886U - Wall hanging structure of active power filter - Google Patents
Wall hanging structure of active power filter Download PDFInfo
- Publication number
- CN222320886U CN222320886U CN202420637012.4U CN202420637012U CN222320886U CN 222320886 U CN222320886 U CN 222320886U CN 202420637012 U CN202420637012 U CN 202420637012U CN 222320886 U CN222320886 U CN 222320886U
- Authority
- CN
- China
- Prior art keywords
- clamping
- active power
- power filter
- fixedly connected
- adjusting
- 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.)
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Links
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/20—Active power filtering [APF]
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an active power filter hanging structure which comprises a mounting assembly, wherein clamping assemblies are arranged on two sides of the mounting assembly, an adjusting assembly used for adjusting the distance between the clamping assemblies is arranged on the rear side of the clamping assemblies, and limiting blocks are fixedly connected to the upper side and the lower side of the adjusting assembly. According to the utility model, the adjusting component and the limiting block are fixedly connected with the rear side of the active power filter, the mounting component is connected with the supporting surface through bolts, the second clamping block is clamped with the clamping groove on the limiting block when the active power filter is mounted, the bidirectional screw rod can be driven to rotate by rotating the adjusting bolt, so that the clamping component can be driven to approach along the sliding rail, the clamping shell can be driven to be clamped with the first clamping block, the active power filter can be fixed, and the wall hanging structure is convenient to mount and dismount, so that the wall hanging structure can be convenient to dismount and maintain.
Description
Technical Field
The utility model relates to the technical field of active power filter wall hanging structures, in particular to an active power filter wall hanging structure.
Background
The active power filter is a novel power electronic device for dynamically restraining harmonic waves and compensating reactive power, can carry out quick tracking compensation on harmonic waves with different sizes and frequencies, is called active, and can only passively absorb harmonic waves with fixed frequency and size, and compared with a passive LC filter, APF can control and actively output the size, frequency and phase of current by sampling load current and separating each subharmonic from reactive power, and quickly respond to offset corresponding current in the load, thereby realizing dynamic tracking compensation, and compensating harmonic waves and reactive power and unbalance.
When the active power filter is hung on a wall, the active power filter is connected with the supporting surface through bolts, and the active power filter is troublesome to disassemble and maintain.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an active power filter hanging structure.
In order to achieve the purpose, the active power filter wall hanging structure comprises a mounting assembly, clamping assemblies are arranged on two sides of the mounting assembly, an adjusting assembly used for adjusting the distance between the clamping assemblies is arranged on the rear side of the clamping assemblies, and limiting blocks are fixedly connected to the upper side and the lower side of the adjusting assembly.
Further, the adjusting component comprises a sliding rail, a bidirectional screw rod is connected inside the sliding rail in a rotating mode, and one end of the bidirectional screw rod is fixedly connected with an adjusting bolt.
Furthermore, a clamping groove is formed in the front side of the limiting block, and the clamping groove is of a trapezoid structure.
Further, the clamping assembly comprises a sliding block in sliding connection with the sliding rail, the sliding block is in threaded connection with one side of the bidirectional screw, the front side of the sliding block is fixedly connected with a clamping shell, and the inner side of the clamping shell is of a trapezoid structure.
Further, the installation component includes the mounting panel, mounting panel left and right sides fixedly connected with first fixture block, the equal fixedly connected with second fixture block of lower extreme in the mounting panel rear side.
Further, the first clamping block and the second clamping block are of trapezoid structures, the first clamping block is respectively clamped with the clamping shell to be connected, and the second clamping block is respectively clamped with the clamping groove to be connected.
The utility model has the beneficial effects that:
When the active power filter wall-mounted structure is used, the adjusting component and the limiting block are fixedly connected with the rear side of the active power filter, the mounting component is connected with the supporting surface through bolts, the second clamping block is clamped with the clamping groove on the limiting block when the active power filter is mounted, the bidirectional screw rod can be driven to rotate by rotating the adjusting bolt, so that the clamping component can be driven to approach along the sliding rail, the clamping shell can be driven to be clamped with the first clamping block, the active power filter can be fixed, and the wall-mounted structure is convenient to mount and dismount, so that the wall-mounted structure can be dismounted and maintained conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic diagram of a card slot structure of the present utility model;
FIG. 3 is a schematic view of the structure of the clamping assembly of the present utility model;
FIG. 4 is a schematic view of the mounting assembly of the present utility model.
The reference numerals are as follows:
1. The device comprises an adjusting component, a limiting block, a clamping component, a mounting component, a sliding rail, a bidirectional screw, an adjusting bolt, a clamping groove, a sliding block, a clamping shell, a mounting plate, a first clamping block, a second clamping block and a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1-4, the wall hanging structure of the active power filter comprises a mounting assembly 4, clamping assemblies 3 are arranged on two sides of the mounting assembly 4, an adjusting assembly 1 for adjusting the distance between the clamping assemblies 3 is arranged on the rear side of the clamping assemblies 3, and limiting blocks 2 are fixedly connected to the upper side and the lower side of the adjusting assembly 1.
As shown in fig. 1-4, the adjusting component 1 includes a sliding rail 5, a bidirectional screw 6 is rotatably connected in the sliding rail 5, an adjusting bolt 7 is fixedly connected at one end of the bidirectional screw 6, a clamping groove 8 is formed in the front side of the limiting block 2, the clamping groove 8 is of a trapezoid structure, the clamping component 3 includes a sliding block 9 slidably connected with the sliding rail 5, the sliding block 9 is in threaded connection with one side of the bidirectional screw 6, a clamping shell 10 is fixedly connected with the front side of the sliding block 9, the inner side of the clamping shell 10 is of a trapezoid structure, a second clamping block 13 is clamped with the clamping groove 8 on the limiting block 2, the bidirectional screw 6 can be driven to rotate by rotating the adjusting bolt 7, so that the clamping component 3 can be driven to approach along the sliding rail 5 through the sliding block 9, and the clamping shell 10 can be driven to be clamped with a first clamping block 12, and thus an active power filter can be fixed.
As shown in fig. 1-4, the installation component 4 comprises an installation plate 11, the left side and the right side of the installation plate 11 are fixedly connected with first clamping blocks 12, the upper end and the lower end of the rear side of the installation plate 11 are fixedly connected with second clamping blocks 13, the first clamping blocks 12 and the second clamping blocks 13 are of trapezoid structures, the first clamping blocks 12 are respectively clamped and connected with the clamping shell 10, the second clamping blocks 13 are respectively clamped and connected with the clamping grooves 8, and the adjustment component 1 and the limiting block 2 are fixedly connected with the rear side of the active power filter.
The active power filter fixing device comprises an adjusting component 1, a limiting block 2, a mounting component 4, a first clamping block 12, a second clamping block 13, a clamping groove 8, a bidirectional screw 6, a sliding block 9, a clamping shell 10 and a first clamping block, wherein the adjusting component 1, the limiting block 2 and the supporting surface are fixedly connected with the rear side of the active power filter in use, the mounting component 4 is connected with the supporting surface through bolts through a mounting plate 11, the second clamping block 13 is clamped with the clamping groove 8 on the limiting block 2 in the process of mounting the active power filter, the bidirectional screw 6 can be driven to rotate by rotating the adjusting bolt 7, so that the clamping component 3 can be driven to approach along the sliding rail 5 through the sliding block 9, and the clamping shell 10 can be driven to be clamped with the first clamping block 12.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420637012.4U CN222320886U (en) | 2024-03-29 | 2024-03-29 | Wall hanging structure of active power filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420637012.4U CN222320886U (en) | 2024-03-29 | 2024-03-29 | Wall hanging structure of active power filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222320886U true CN222320886U (en) | 2025-01-07 |
Family
ID=94093269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420637012.4U Active CN222320886U (en) | 2024-03-29 | 2024-03-29 | Wall hanging structure of active power filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222320886U (en) |
-
2024
- 2024-03-29 CN CN202420637012.4U patent/CN222320886U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |