CN208723722U - Novel variable-frequency all-in-one machine - Google Patents
Novel variable-frequency all-in-one machine Download PDFInfo
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- CN208723722U CN208723722U CN201821374953.4U CN201821374953U CN208723722U CN 208723722 U CN208723722 U CN 208723722U CN 201821374953 U CN201821374953 U CN 201821374953U CN 208723722 U CN208723722 U CN 208723722U
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- frequency
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- machine stand
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Abstract
The utility model relates to one kind to have both frequency conversion braking, and the Novel variable-frequency all-in-one machine of more compact structure, including electric machine stand, motor front end cover and braking motor rear end cap, the front port of the electric machine stand is equipped with motor front end cover, rear port is equipped with braking motor rear end cap, rotor and rotor are equipped in the electric machine stand between motor front end cover and braking motor rear end cap, the rear end of the braking motor rear end cap is equipped with brake, the electric machine stand upper surface is equipped with frequency converter by frequency converter mounting plate and electric machine stand rear end is equipped with fan housing, axial flow blower is equipped in the fan housing and axial flow blower is located on rear side of brake.Advantage: first is that Novel variable-frequency all-in-one machine not only more compact structure, but also perfect heat-dissipating；Second is that Novel variable-frequency all-in-one machine has both frequency conversion, braking function.
Description
Technical field
The utility model relates to one kind to have both frequency conversion braking, and the Novel variable-frequency all-in-one machine of more compact structure, belong to deceleration
Motor accessories manufacturing field.
Background technique
202978532 U of CN, title " a kind of frequency conversion explosion proof motor integral machine ", including frequency converter and setting are in motor machine
Motor in seat, the frequency converter are arranged in the terminal box of electric machine stand, and the output end of frequency converter is connected by explosion suppresion surface
The lead wire of winding.The motor non-shaft stretching end bearing uses insulation bearing.The electric machine stand uses water-cooling structure,
Frequency converter is arranged on wiring box plate, and frequency converter uses water-cooling structure, the cooling water channel series connection of motor and frequency converter.Described
Data memory module is also had additional in frequency converter control system.Disadvantage is that: this kind of frequency conversion explosion proof motor integral machine is adopted
It is cooled down with water-cooling structure, this not only increases the overall volumes of frequency conversion explosion proof motor integral machine, and make frequency conversion explosion proof
The scope of application of motor integral machine becomes smaller.
Summary of the invention
Purpose of design: it to avoid the deficiency in background technique, designs one kind and has both frequency conversion braking, and more compact structure is new
Type frequency conversion all-in-one machine.
Design scheme: to realize above-mentioned purpose of design.1, the electric machine stand upper surface is equipped with by frequency converter mounting plate
Frequency converter and electric machine stand rear end are equipped with the design of fan housing, are one of the technical characteristics of the utility model.The purpose designed in this way
Be: the Novel variable-frequency all-in-one machine can adjust the working frequency of motor at different operating conditions, control the revolving speed of motor, from
And realize particular job requirement；The fast braking that motor can also be controlled by brake simultaneously, to improve the use of motor
Effect, and axial flow blower can play good cooling effect to motor and frequency converter etc., so that the normal operation of motor is protected,
Novel variable-frequency all-in-one machine can satisfy the progress of frequency conversion and braking without any confusion.2, the mounting plate and electric machine stand are in whole knot
Structure and mounting plate and electric machine stand are the two of the technical characteristics of the utility model by designing made of aluminium alloy.It designs in this way
Purpose be: the mounting plate and electric machine stand are in overall structure and mounting plate and electric machine stand are made of aluminium alloy, aluminium
The not only light weight of mounting plate made of alloy, and securely intensity is big, while good heat dissipation effect, can not only be made by mounting plate
Frequency converter is compact, it is stable be mounted on electric machine stand, and the heat that when mounting plate can work frequency converter generates is quick
It sheds, so that it is guaranteed that the work that frequency converter is stable.3, the electric machine stand upper surface is equipped with multi-disc cooling fin and multi-disc cooling fin
The design that is fixedly connected respectively with the side end of frequency converter mounting plate of side end, be the technical characteristics of the utility model it
Three.The purpose of this design is: first is that the side end of multi-disc cooling fin is solid with the side end of frequency converter mounting plate respectively
Fixed connection can be improved the installation stable degree of frequency converter mounting plate；Second is that multi-disc cooling fin can further increase frequency converter installation
The radiating efficiency of plate.4, the front end of the motor front end cover is equipped with the design of speed reducer connection seam allowance, is the skill of the utility model
The four of art feature.The purpose of this design is: the front end of the motor front end cover, which is equipped with speed reducer, connects seam allowance, speed reducer connects
Seam allowance is connect to connect convenient for variable-frequency motor and speed reducer installation.
Technical solution: a kind of Novel variable-frequency all-in-one machine, including electric machine stand, motor front end cover and braking motor rear end cap,
The front port of the electric machine stand is equipped with motor front end cover, rear port is equipped with braking motor rear end cap, sets in the electric machine stand
There is rotor and rotor is between motor front end cover and braking motor rear end cap, the rear end of the braking motor rear end cap
Equipped with brake, the electric machine stand upper surface is equipped with frequency converter by frequency converter mounting plate and electric machine stand rear end is equipped with wind
It covers, is equipped with axial flow blower in the fan housing and axial flow blower is located on rear side of brake.
The utility model compared with the background art, first is that Novel variable-frequency all-in-one machine not only more compact structure, but also thermal diffusivity
It can be good；Second is that Novel variable-frequency all-in-one machine has both frequency conversion, braking function.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of Novel variable-frequency all-in-one machine.
Specific embodiment
Embodiment 1: referring to attached drawing 1.A kind of Novel variable-frequency all-in-one machine, including electric machine stand 1, motor front end cover 2 and braking
Back end cover for motor 3, the front port of the electric machine stand 1 is equipped with motor front end cover 2, rear port is equipped with braking motor rear end cap 3, institute
It states and is equipped with rotor 4 and rotor 4 in electric machine stand 1 between motor front end cover 2 and braking motor rear end cap 3, it is described
The rear end of braking motor rear end cap 3 is equipped with brake 5, and 1 upper surface of electric machine stand is equipped with frequency conversion by frequency converter mounting plate 6
Device 7 and 1 rear end of electric machine stand are equipped with fan housing 8, are equipped with axial flow blower 9 in the fan housing 8 and after axial flow blower 9 is located at brake 5
Side.The frequency converter mounting plate 6 is in overall structure and frequency converter mounting plate 6 and electric machine stand 1 by aluminium alloy with electric machine stand 1
It is made.1 upper surface of electric machine stand be equipped with the side end of multi-disc cooling fin 10 and multi-disc cooling fin 10 respectively with frequency converter
The side end of mounting plate 6 is fixedly connected.The front end of the motor front end cover 2 is equipped with speed reducer and connects seam allowance 11.
It is to be understood that: although above-described embodiment contrasts detailed text to the mentality of designing of the utility model
Description, but these verbal descriptions only describe the simple text of the utility model mentality of designing, rather than practical new to this
It is practical new to each fall within this for the limitation of type mentality of designing, any combination, increase or modification without departing from the utility model mentality of designing
In the protection scope of type.
Claims (4)
1. a kind of Novel variable-frequency all-in-one machine, including electric machine stand (1), motor front end cover (2) and braking motor rear end cap (3), institute
The front port for stating electric machine stand (1) is equipped with motor front end cover (2), rear port is equipped with braking motor rear end cap (3), the motor machine
Rotor (4) are equipped in seat (1) and rotor (4) is located between motor front end cover (2) and braking motor rear end cap (3), institute
The rear end for stating braking motor rear end cap (3) is equipped with brake (5), it is characterized in that: the electric machine stand (1) upper surface passes through frequency conversion
Device mounting plate (6) is equipped with frequency converter (7) and electric machine stand (1) rear end is equipped with fan housing (8), and axis stream wind is equipped in the fan housing (8)
Machine (9) and axial flow blower (9) are located on rear side of brake (5).
2. Novel variable-frequency all-in-one machine according to claim 1, it is characterized in that: the frequency converter mounting plate (6) and motor machine
Seat (1) is made with electric machine stand (1) of aluminium alloy in overall structure and frequency converter mounting plate (6).
3. Novel variable-frequency all-in-one machine according to claim 1 or 2, it is characterized in that: the electric machine stand (1) upper surface is equipped with
The side end of multi-disc cooling fin (10) and multi-disc cooling fin (10) is fixed with the side end of frequency converter mounting plate (6) respectively to be connected
It connects.
4. Novel variable-frequency all-in-one machine according to claim 1, it is characterized in that: the front end of the motor front end cover (2) is equipped with
Speed reducer connects seam allowance (11).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820745072 | 2018-05-18 | ||
| CN2018207450722 | 2018-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208723722U true CN208723722U (en) | 2019-04-09 |
Family
ID=65979388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374953.4U Active CN208723722U (en) | 2018-05-18 | 2018-08-24 | Novel variable-frequency all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208723722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436683A (en) * | 2020-11-16 | 2021-03-02 | 青岛中加特电气股份有限公司 | Frequency conversion all-in-one machine |
-
2018
- 2018-08-24 CN CN201821374953.4U patent/CN208723722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436683A (en) * | 2020-11-16 | 2021-03-02 | 青岛中加特电气股份有限公司 | Frequency conversion all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311100 No. 8, nangonghe Road, Yuhang Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province Patentee after: Jiangchao Motor Technology Co.,Ltd. Address before: 311100 Two 502C-133 Building No. 3 Taiji Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU JIANGCHAO ELECTRICAL MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |