CN208353201U - A kind of cleaning frequency converter - Google Patents
A kind of cleaning frequency converter Download PDFInfo
- Publication number
- CN208353201U CN208353201U CN201821031041.7U CN201821031041U CN208353201U CN 208353201 U CN208353201 U CN 208353201U CN 201821031041 U CN201821031041 U CN 201821031041U CN 208353201 U CN208353201 U CN 208353201U
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- CN
- China
- Prior art keywords
- frequency converter
- transducer body
- ventilation opening
- radiator
- disassembly module
- 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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Abstract
The utility model discloses a kind of cleaning frequency converters, including transducer body and disassembly module, ventilation opening is provided at the top of transducer body, the inner sidewall of ventilation opening is provided with bottom threaded hole, correspondence is equipped with disassembly module in ventilation opening, detachable fan is provided in disassembly module, disassembly module top is equipped with ventilation fan lid, driving motor is fixedly installed at the top of detachable fan, disassembly module corner is each provided with an installation screw, and detachable fan is fixed on transducer body by way of screw.The utility model changes the characteristics of previous frequency converter is integrally formed, the batting or dust being collected in frequency converter and on radiator can be removed in time, cooperate radiator work, it also can guarantee the ventilation and heat dissipation inside frequency converter when frequency converter works and runs, and keep being connected between ventilation opening, the percent of pass of mao dust or batting is improved, the failure rate of frequency converter is greatly reduced, working efficiency is improved, cleaning difficulty is reduced.
Description
Technical field
The utility model relates to a kind of frequency converter, in particular to a kind of cleaning frequency converter.
Background technique
It is well known that frequency converter is using converter technique and microelectric technique, by changing motor working power frequency side
Formula controls the electric control appliance of ac motor.Frequency converter is mainly by rectifying (AC to DC), filtering, inversion (direct current
Become exchange), brake unit, driving unit, the composition such as detection unit microprocessing unit.IGBT cut-offs to adjust frequency converter close to the inner portion
The voltage and frequency of whole out-put supply, supply voltage required for providing it according to the actual needs of motor, and then reach section
The purpose that can, adjust the speed.Frequency converter will receive the influence of the external environments such as temperature, humidity, air quality in running, in workshop again
Inevitably there are various subtle dusts to float, if not paying attention to the work for carrying out cleaning maintenance to frequency converter usually, after a period of time
It finds that some dusts can be accumulated above frequency converter, the especially place at top and corner.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of cleaning frequency converter, can
Accomplish that the batting or dust gathered on a heat sink can be removed in time, guarantees ventilation and heat dissipation inside frequency converter, improve
The percent of pass of hair dust or batting greatly reduces the failure rate of frequency converter, improves working efficiency, reduces cleaning difficulty.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of cleaning frequency converter, including transducer body and disassembly module, the frequency converter sheet
Ventilation opening is provided at the top of body, the inner sidewall of the ventilation opening is provided with bottom threaded hole, and correspondence is equipped in the ventilation opening
Module is dismantled, is provided with detachable fan in the disassembly module, the disassembly module top is equipped with ventilation fan lid, described
It is fixedly installed with driving motor at the top of detachable fan, the disassembly module corner is each provided with an installation screw, described to tear open
Formula fan is unloaded to be fixed on transducer body by way of screw.
As a kind of optimal technical scheme of the utility model, transducer body interior lower end face is provided with heat dissipation
Device, the radiator bottom are provided with demarcation plate, and described radiator one end is provided with capacitor of frequency converter element region.
As a kind of optimal technical scheme of the utility model, the two sides of the transducer body are provided with detachable ventilation
Window, the detachable vent window are mounted on transducer body by buckle, and the transducer body bottom offers radiator window.
As a kind of optimal technical scheme of the utility model, the top of the transducer body is fixedly installed with connection
Plate offers installation through-hole on the upper junction plate, and the bottom end of the transducer body is fixedly installed with lower connecting plate, described
Lower installation through-hole is offered on lower connecting plate.
As a kind of optimal technical scheme of the utility model, the upper surface of the transducer body is provided with master control face
Plate.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model changes the integrally formed spy of previous frequency converter by setting disassembly module and detachable vent window
Point can remove the batting or dust being collected in frequency converter and on radiator, cooperation radiator work, in frequency converter work in time
Also the ventilation and heat dissipation inside frequency converter be can guarantee when running, and keep being connected between ventilation opening, improve mao dust or
The percent of pass of batting greatly reduces the failure rate of frequency converter, improves working efficiency, reduces cleaning difficulty.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the backsight structural representation of the utility model；
Fig. 3 is the disassembly modular structure schematic diagram of the utility model；
Fig. 4 is the disassembly module overlooking structure diagram of the utility model；
In figure: 1, transducer body；2, module is dismantled；3, ventilation opening；4, bottom threaded hole；5, detachable fan；6, fan
Cowling；7, driving motor；8, installation screw；9, radiator；10, demarcation plate；11, capacitor of frequency converter element region；12, detachable
Vent window；13, it buckles；14, radiator window；15, upper junction plate；16, upper installation through-hole；17, lower connecting plate；18, lower installation through-hole；
19, master control panel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figs 1-4, the utility model provides a kind of cleaning frequency converter, including transducer body 1 and disassembly module 2,
The top of transducer body 1 is provided with ventilation opening 3, and the inner sidewall of ventilation opening 3 is provided with bottom threaded hole 4, corresponding peace in ventilation opening 3
It equipped with disassembly module 2, dismantles and is provided with detachable fan 5 in module 2, dismantle and ventilation fan lid 6 is installed at the top of module 2, tear open
It unloads and is fixedly installed with driving motor 7 at the top of formula fan 5, disassembly 2 corner of module is each provided with an installation screw 8, detachable wind
Fan 5 is fixed on transducer body 1 by way of screw, it may be convenient to disassembly module 2 removed, it is right by ventilation opening 3
It is cleaned inside.
Further, 1 interior lower end face of transducer body is provided with radiator 9, and 9 bottom of radiator is provided with demarcation plate
10,9 one end of radiator is provided with capacitor of frequency converter element region 11, guarantees good heat radiating, and capacity cell setting guarantees on one side
The connection of radiator 9 and ventilation opening 3.
The two sides of transducer body 1 are provided with detachable vent window 12, and detachable vent window 12 is mounted on by buckle 13
On transducer body 1,1 bottom of transducer body offers radiator window 14, can timely be aerated heat dissipation.
The top of transducer body 1 is fixedly installed with upper junction plate 15, and installation through-hole 16 is offered on upper junction plate 15,
The bottom end of transducer body 1 is fixedly installed with lower connecting plate 17, and lower installation through-hole 18 is offered on lower connecting plate 17, is convenient for frequency conversion
The fixed installation of device.
The upper surface of transducer body 1 is provided with master control panel 19.
Specifically, frequency converter works long hours when needing to clear up, disassembly 2 screw of module need to only be backed out, module 2 will be dismantled
It takes out, the dust batting etc. assembled in Inner heat sink 9 can be cleared up by ventilation opening 3, the detachable ventilation on both sides
Window 12 can also be removed very easily, clear up the dust etc. of original part inside 9 side of radiator and frequency converter, frequency converter because
Work long hours adstante febre, and the detachable fan 5 and radiator 9 for dismantling module 2 can carry out heat dissipation work in time, and by tearing open
Formula vent window 12 and radiator window 14 etc. is unloaded to be aerated and radiate.
In conclusion the utility model changes previous frequency converter one by setting disassembly module 2 and detachable vent window 12
Body formed feature can remove the batting or dust being collected in frequency converter and on radiator 9 in time, cooperate 9 work of radiator
Make, also can guarantee the ventilation and heat dissipation inside frequency converter when frequency converter works and runs, and keep being connected between ventilation opening 3,
The percent of pass for improving mao dust or batting greatly reduces the failure rate of frequency converter, improves working efficiency, and it is difficult to reduce cleaning
Degree.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of cleaning frequency converter, including transducer body (1) and disassembly module (2), which is characterized in that the transducer body
(1) it is provided at the top of ventilation opening (3), the inner sidewall of the ventilation opening (3) is provided with bottom threaded hole (4), the ventilation opening (3)
Interior correspondence is equipped with disassembly module (2), is provided with detachable fan (5) in the disassembly module (2), the disassembly module (2)
Top is equipped with ventilation fan lid (6), is fixedly installed with driving motor (7) at the top of the detachable fan (5), the disassembly mould
Block (2) corner is each provided with an installation screw (8), and the detachable fan (5) is fixed on frequency converter by way of screw
On ontology (1).
2. a kind of cleaning frequency converter according to claim 1, which is characterized in that transducer body (1) interior lower end
Face is provided with radiator (9), and radiator (9) bottom is provided with demarcation plate (10), and described radiator (9) one end is provided with change
Pin Qi capacity cell area (11).
3. a kind of cleaning frequency converter according to claim 1, which is characterized in that the two sides of the transducer body (1) are set
It is equipped with detachable vent window (12), the detachable vent window (12) is mounted on transducer body (1) by buckling (13), institute
It states transducer body (1) bottom and offers radiator window (14).
4. a kind of cleaning frequency converter according to claim 1, which is characterized in that the top of the transducer body (1) is solid
Dingan County is equipped with upper junction plate (15), offers installation through-hole (16) on the upper junction plate (15), the transducer body (1)
Bottom end be fixedly installed with lower connecting plate (17), offer lower installation through-hole (18) on the lower connecting plate (17).
5. a kind of cleaning frequency converter according to claim 1, which is characterized in that the upper surface of the transducer body (1)
It is provided with master control panel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031041.7U CN208353201U (en) | 2018-07-02 | 2018-07-02 | A kind of cleaning frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031041.7U CN208353201U (en) | 2018-07-02 | 2018-07-02 | A kind of cleaning frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353201U true CN208353201U (en) | 2019-01-08 |
Family
ID=64881434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821031041.7U Active CN208353201U (en) | 2018-07-02 | 2018-07-02 | A kind of cleaning frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353201U (en) |
-
2018
- 2018-07-02 CN CN201821031041.7U patent/CN208353201U/en active Active
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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: 314000 Building 2, west side of provincial road 01, Jinxing village, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Haiyan ideal Electronic Technology Co., Ltd Address before: 314000 East District, 211 Yanbei Road, Wuyuan Street, Haiyan County, Jiaxing City, Zhejiang Province, 1 Second Floor Patentee before: HAIYAN LXDEER ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |