CN209283074U - A kind of easy-to-mount motor inverter fixed structure - Google Patents
A kind of easy-to-mount motor inverter fixed structure Download PDFInfo
- Publication number
- CN209283074U CN209283074U CN201822141559.2U CN201822141559U CN209283074U CN 209283074 U CN209283074 U CN 209283074U CN 201822141559 U CN201822141559 U CN 201822141559U CN 209283074 U CN209283074 U CN 209283074U
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- Prior art keywords
- fixed
- fixed plate
- easy
- motor inverter
- frequency converter
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Abstract
The utility model relates to frequency converter fields, and disclose a kind of easy-to-mount motor inverter fixed structure, the fixed structure is that fission connects and fixes mode, and can effectively solve the problems, such as that previous frequency converter dismounting is more troublesome and is unfavorable for heat dissipation there are certain interval with cabinet body side wall.Its structure includes fixed frame, and the fixed frame is integrally in the U-shaped structure of inner opening, and inner end lateral surface is fixed with fixing seat respectively, and the fixing seat is equipped with fixation hole；The fixed frame lateral part outer surface is equipped with several to the fixation kit cooperated with frequency converter main body, each pair of fixation kit includes the first fixed plate and the second fixed plate being distributed up and down, first fixed plate is located below, and be welded and fixed with fixed frame outer surface, the first fixed plate is whole in a rectangular parallelepiped shape, and upper end is embedded with a pair of first arc gap downwards, the first arc gap inner surface is embedded with the first arc groove, it is easy to operate, easy to use, is suitable for a variety of places.
Description
Technical field
The utility model relates to frequency converter installing area, specially a kind of easy-to-mount motor inverter fixed structure.
Background technique
Frequency converter (Variable-frequency Drive, VFD) is using converter technique and microelectric technique, by changing
Power transformation machine frequency mode of working power supply controls the electric control appliance of ac motor.Mainly by rectifying, (exchange becomes frequency converter
Direct current), filtering, inversion (direct current become exchange), brake unit, driving unit, the composition such as detection unit microprocessing unit.Frequency converter
IGBT cut-offs to adjust the voltage of out-put supply and frequency, required for providing it according to the actual needs of motor close to the inner portion
Supply voltage, and then achieve the purpose that energy conservation, speed regulation, in addition, there are also many defencive functions for frequency converter, such as overcurrent, over-voltage, mistake
Carry protection etc..
With the continuous improvement of industrial automatization, frequency converter is also had been widely used.Currently, frequency converter
It is usually to be mounted in electrical cabinet body, still, mounting structure is more troublesome, and does not allow quick detachable, while being unfavorable for becoming
The heat dissipation of frequency device.A kind of urgently appearance of the easy fixed structure of installation, disassembly.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of easy-to-mount motor inverter fixed structure,
The fixed structure is that fission connects and fixes mode, and there are certain intervals with cabinet body side wall, can effectively solve previous frequency converter
Dismount it is more troublesome and be unfavorable for heat dissipation the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of easy-to-mount motor inverter fixed structure, it is characterised in that: its structure includes fixed frame, and described consolidates
Determine frame integrally and be in the U-shaped structure of inner opening, inner end lateral surface is fixed with fixing seat respectively, and the fixing seat is equipped with
Fixation hole；
The fixed frame lateral part outer surface is equipped with several to the fixation kit cooperated with frequency converter main body, Mei Duigu
Determining component includes the first fixed plate and the second fixed plate being distributed up and down, and first fixed plate is located below, and with it is solid
To determine frame outer surface to be welded and fixed, the first fixed plate is whole in a rectangular parallelepiped shape, and upper end is embedded with a pair of first arc gap downwards,
The first arc gap inner surface is embedded with the first arc groove；It is fixed that first fixed plate is equipped with seperated second
Plate, second fixed plate is whole in a rectangular parallelepiped shape, and left and right ends portion is fixedly connected by bolt with fixed frame outer surface, institute
The the second fixed plate lower end stated is embedded with upwardly a pair of second arc notch, and the second arc notch inner surface is embedded with second
Arc groove；
The frequency converter main body back side is fixed with a pair of transversely arranged boss, the boss outer end and round fixed block
Center be fixedly connected, a pair of projections surrounding is respectively equipped with a rubber block, and rubber block is integrally square distribution；
Heat release hole is embedded in first fixed plate and the second fixed plate respectively, fixed frame is equipped with and is connected to heat release hole
Through-hole.
Preferably, the heat dissipation hole number on each pair of fixation kit is six, and the first fixed plate and second is fixed
It is respectively three on plate, laterally homogeneous arrangement.
Preferably, the quantity of the bolt is four, is respectively arranged on the quadrangle of the second fixed plate.
Preferably, the rubber block is integrally in lateral cylinder.
Preferably, the rubber block outer end is concordant with fixed block inner end.
Preferably, first arc groove and the second arc groove, which dock, surrounds circular configuration, and circular configuration
Diameter is identical as the diameter of fixed block.
Preferably, first arc groove and the thickness of the second arc groove and the thickness of fixed block are identical.
Preferably, the heat release hole is circle.
Preferably, the fixation hole is circle.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of easy-to-mount motor inverter fixed structure, has
Below the utility model has the advantages that
1. the fixed frame can be fixed on electricity by U-shaped fixed frame, the setting of fixing seat, fixation hole by the utility model
In gas holder body, later period frequency converter is securable on U-shaped fixed frame, and U-shaped structure can make frequency converter be formed with electrical cabinet body
Certain space, to be conducive to the heat dissipation of frequency converter.
2. the utility model passes through the first fixed plate, the second fixed plate, the first arc groove, the second arc groove and frequency conversion
The setting of device back side boss and fixed block allows fixed block to be placed in the first arc groove and the second arc groove surrounds
In circular configuration, and the second fixed plate can be fixedly connected by bolt with U-shaped fixed frame, to realize the peace to frequency converter
Dress, and when later period disassembly, it only need to back out bolt and above mention the second fixed plate, then taking out fixed block from groove can be completed
The disassembly of frequency converter, it is simple and convenient.
3. the utility model can make the frequency converter back side and the first fixed plate and second fix by the setting of rubber block
Back fitting, plays the effect of multi-faceted damping, while being conducive to the fixed fastness of frequency converter.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of U-shaped fixed frame in the utility model；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is single fixation kit enlarged structure schematic diagram in Fig. 1；
Fig. 4 is the side structure schematic view of frequency converter main body in the utility model；
Fig. 5 is the left view structural representation of Fig. 4；
Fig. 6 is the overlooking structure diagram of the first fixed plate in Fig. 3；
Fig. 7 is the usage state diagram of the utility model.
It is indicated in figure:
1. fixed frame；
2. fixing seat；21. fixation hole；
3. the first fixed plate；31. the first arc gap；32. the first arc groove；
4. the second fixed plate；41. the second arc gap；42. the second arc groove；43. bolt；44. heat release hole；
5. frequency converter main body；51. boss；52. fixed block；53. rubber block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 7, a kind of easy-to-mount motor inverter fixed structure, structure include fixed frame 1, institute
The fixed frame 1 stated is in the U-shaped structure of inner opening, and inner end lateral surface is fixed with fixing seat 2, the fixing seat 2 respectively
It is equipped with fixation hole 21.By fixed frame 1, the setting of fixing seat 2, fixation hole 21, which can be fixed on electrical cabinet
In body, later period frequency converter 5 is securable on U-shaped fixed frame, and U-shaped structure can make frequency converter and electrical cabinet body be formed centainly
Space, to be conducive to the heat dissipation of frequency converter.
In above-described embodiment, specifically, the 1 lateral part outer surface of fixed frame be equipped with it is several to frequency converter main body
The fixation kit of 5 cooperations, each pair of fixation kit include the first fixed plate 3 and the second fixed plate 4 being distributed up and down, and first is fixed
Plate 3 is located below, and is welded and fixed with 1 outer surface of fixed frame, and the first fixed plate 3 is whole in a rectangular parallelepiped shape, and upper end is downwards
Embedded with a pair of first arc gap 31,31 inner surface of the first arc gap is embedded with the first arc groove 32.Described
The second seperated fixed plate 4 is equipped with above one fixed plate 3, in a rectangular parallelepiped shape, left and right ends portion passes through second fixed plate 4
Bolt 43 is fixedly connected with 1 outer surface of fixed frame, and 4 lower end of the second fixed plate is embedded with upwardly a pair of second arc notch
41,41 inner surface of the second arc notch is embedded with the second arc groove 42.
In above-described embodiment, specifically, 5 back side of frequency converter main body is fixed with a pair of transversely arranged 51 (column of boss
Shape), 51 outer end of boss is fixedly connected with the center of round fixed block 52,51 surrounding of a pair of projections point
Not She You a rubber block 53, the whole distribution that is square of rubber block 53.Pass through the first fixed plate 3, the second fixed plate 4, the first arc
The setting of connected in star 32, the second arc groove 42 and frequency converter 5 back side boss 51 and fixed block 52, blocks fixed block 52
It is placed in the circular configuration that the first arc groove 32 and the second arc groove 42 surround, and the second fixed plate 4 can pass through bolt
43 are fixedly connected with fixed frame 1, to realize the installation to frequency converter main body 5, and when later period disassembly, need to only back out bolt 43
Second fixed plate 4 is above mentioned, then fixed block 52 is taken out to the disassembly that frequency converter main body 5 can be completed, operation letter from groove
It is single convenient.
In above-described embodiment, specifically, heat release hole 44 is embedded in first fixed plate 3 and the second fixed plate 4 respectively,
Fixed frame 1 is equipped with the through-hole (not shown) being connected to heat release hole 44.Convenient for the heat dissipation of frequency converter main body 5.
In above-described embodiment, more specifically, the heat dissipation hole number on each pair of fixation kit is six, and first is solid
It is respectively three on fixed board 3 and the second fixed plate 4, laterally homogeneous arrangement.
In above-described embodiment, more specifically, the quantity of the bolt 43 is four, is respectively arranged on the second fixed plate 4
Quadrangle.
In above-described embodiment, more specifically, the rubber block 53 is whole in lateral cylinder.
In above-described embodiment, more specifically, 53 outer end of rubber block is concordant with 52 inner end of fixed block.It is conducive to
Rubber block 53 compresses the first fixed plate 3 and the second fixed plate 4, and then is conducive to the fixation of frequency converter main body 5.
In above-described embodiment, more specifically, first arc groove 31 and the docking of the second arc groove 41 are surrounded
Circular configuration, and the diameter of circular configuration is identical as the diameter of fixed block 52.Holding conducive to fixed block 52 is fixed, and then is conducive to
The fixation of frequency converter main body 5.
In above-described embodiment, more specifically, the thickness of first arc groove 31 and the second arc groove 41 with
The thickness of fixed block 52 is identical.
In above-described embodiment, more specifically, the heat release hole 44 is circle.
In above-described embodiment, more specifically, the fixation hole 21 is circle.
Application method: fixed frame 1 is fixed in electrical cabinet body by fixing seat 2 and bolt, then by frequency converter main body 5
The fixed block 52 at rear portion is placed in the first arc groove 32 in the first fixed plate 3, then by second in the second fixed plate 4
Arc groove 42 is placed in 52 top of fixed block, and (53 outer end face of rubber block resists outside the first fixed plate 3 and the second fixed plate 4 at this time
Side), the second fixed plate 4 is then fixed on that 1 lateral surface of fixed frame can (fixed frame 1 is equipped with and bolt by bolt 43
The screw holes of 43 cooperations), when disassembly, first backs out bolt 43, then that fixed block 52 is upward then by the second lifting upwards of fixed plate 4
Lifting, then the forward movement of frequency converter main body 5 can be removed, it dismounts simple to operation.
Component used in the utility model is universal standard part or component as known to those skilled in the art, structure
It is well known to the skilled person with principle.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of easy-to-mount motor inverter fixed structure, it is characterised in that: its structure includes fixed frame, the fixation
Frame is integrally in the U-shaped structure of inner opening, and inner end lateral surface is fixed with fixing seat respectively, and the fixing seat is equipped with solid
Determine hole；
The fixed frame lateral part outer surface be equipped with it is several to the fixation kit cooperated with frequency converter main body, each pair of fixed group
Part includes the first fixed plate and the second fixed plate being distributed up and down, and first fixed plate is located below, and and fixed frame
Outer surface is welded and fixed, and the first fixed plate is whole in a rectangular parallelepiped shape, and upper end is embedded with a pair of first arc gap downwards, described
The first arc gap inner surface be embedded with the first arc groove；First fixed plate is equipped with the second seperated fixed plate,
Second fixed plate is whole in a rectangular parallelepiped shape, and left and right ends portion is fixedly connected by bolt with fixed frame outer surface, described
The second fixed plate lower end be embedded with a pair of second arc notch upwardly, the second arc notch inner surface is embedded with the second arc
Connected in star；
The frequency converter main body back side is fixed with a pair of transversely arranged boss, in the boss outer end and round fixed block
Heart position is fixedly connected, and a pair of projections surrounding is respectively equipped with a rubber block, and rubber block is integrally square distribution；
Heat release hole is embedded in first fixed plate and the second fixed plate respectively, fixed frame is logical equipped with what is be connected to heat release hole
Hole.
2. a kind of easy-to-mount motor inverter fixed structure according to claim 1, it is characterised in that: described is every
It is six to the heat dissipation hole number on fixation kit, is respectively three in the first fixed plate and the second fixed plate, it is laterally homogeneous
Arrangement.
3. a kind of easy-to-mount motor inverter fixed structure according to claim 2, it is characterised in that: the spiral shell
The quantity of bolt is four, is respectively arranged on the quadrangle of the second fixed plate.
4. a kind of easy-to-mount motor inverter fixed structure according to claim 3, it is characterised in that: the rubber
Blob of viscose is integrally in lateral cylinder.
5. a kind of easy-to-mount motor inverter fixed structure according to claim 4, it is characterised in that: the rubber
Blob of viscose outer end is concordant with fixed block inner end.
6. a kind of easy-to-mount motor inverter fixed structure according to claim 5, it is characterised in that: described
One arc groove and the docking of the second arc groove surround circular configuration, and the diameter of circular configuration is identical as the diameter of fixed block.
7. a kind of easy-to-mount motor inverter fixed structure according to claim 6, it is characterised in that: described
The thickness of one arc groove and the second arc groove is identical as the thickness of fixed block.
8. a kind of easy-to-mount motor inverter fixed structure according to claim 7, it is characterised in that: described dissipates
Hot hole is circle.
9. a kind of easy-to-mount motor inverter fixed structure according to claim 8, it is characterised in that: described consolidates
Hole is determined for circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141559.2U CN209283074U (en) | 2018-12-20 | 2018-12-20 | A kind of easy-to-mount motor inverter fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141559.2U CN209283074U (en) | 2018-12-20 | 2018-12-20 | A kind of easy-to-mount motor inverter fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283074U true CN209283074U (en) | 2019-08-20 |
Family
ID=67612010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822141559.2U Expired - Fee Related CN209283074U (en) | 2018-12-20 | 2018-12-20 | A kind of easy-to-mount motor inverter fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283074U (en) |
-
2018
- 2018-12-20 CN CN201822141559.2U patent/CN209283074U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |