CN209358417U - A kind of energy saving frequency converter convenient for keeping cleaning - Google Patents
A kind of energy saving frequency converter convenient for keeping cleaning Download PDFInfo
- Publication number
- CN209358417U CN209358417U CN201822028534.1U CN201822028534U CN209358417U CN 209358417 U CN209358417 U CN 209358417U CN 201822028534 U CN201822028534 U CN 201822028534U CN 209358417 U CN209358417 U CN 209358417U
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- frequency converter
- heat dissipating
- dissipating housing
- energy saving
- convenient
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Abstract
The utility model discloses a kind of convenient for keeping clean energy saving frequency converter, including frequency converter main body, frequency converter main body side is connected with fixed plate, and heat dissipating housing is connected in fixed plate, the heat dissipating housing section is arc wave structure, and heat release hole is offered in heat dissipating housing.This generates dead end of cleanning convenient for the crest line for keeping the heat dissipating housing of clean energy saving frequency converter not will form indent, it may be convenient to which the dust cleared up on heat dissipating housing is to keep clean.Originally make between each face of heat dissipating housing of this frequency converter main body side to be arc transition convenient for the clean energy saving frequency converter of holding, the crest line that not will form indent generates dead end of cleanning, enable what user can be convenient to clear up the dust on heat dissipating housing, to keep the cleaning of this energy saving frequency converter.
Description
Technical field
The utility model relates to energy saving frequency converter technical field, specially a kind of energy saving frequency converter convenient for keeping cleaning.
Background technique
Frequency converter is the electric energy control that power frequency supply is transformed to another frequency using the on-off action of power semiconductor device
Device processed is to control AC electrical by changing motor frequency mode of working power supply using converter technique and microelectric technique
The electric control appliance of machine, energy saving frequency converter are exactly that frequency converter energy conservation, the adaptable row of frequency converter can be carried out by setting
There are many industry, as on blower, water pump, woodworking machinery, textile machine, escalator, numerically controlled lathe, high velocity ram machine, printing machinery etc.
Deng, frequency converter mainly by rectifying (AC to DC), filtering, inversion (direct current becomes exchange), brake unit, driving unit, detection
The composition such as unit microprocessing unit, IGBT cut-offs to adjust the voltage of out-put supply and frequency, according to electricity frequency converter close to the inner portion
The actual needs of machine provides its required supply voltage, and then achievees the purpose that energy conservation, speed regulation, in addition, frequency converter is also
Many defencive functions, such as overcurrent, over-voltage, overload protection.With the continuous improvement of industrial automatization, frequency converter
It has been widely used.
Existing energy saving frequency converter side can be equipped with thermovent, and common thermovent is shutter form, be will form
The crest line of indent causes dust to be difficult to clear up, and is not easy the case where keeping frequency converter cleanliness.
Utility model content
The purpose of this utility model is to provide a kind of convenient for keeping clean energy saving frequency converter, to solve above-mentioned background skill
Dust on the thermovent of the energy saving frequency converter proposed in art is difficult to the problem of clearing up.
To achieve the above object, the utility model provides the following technical solutions: a kind of energy-saving frequency conversion convenient for keeping cleaning
Device, including frequency converter main body, frequency converter main body side is connected with fixed plate, and heat dissipating housing is connected in fixed plate, described
Heat dissipating housing section is arc wave structure, and heat release hole is offered in heat dissipating housing.
Preferably, four side of frequency converter main body bottom end is respectively connected with stabilizer blade, and stabilizer blade bottom is rubber material.
Preferably, ventilation opening is offered in the frequency converter body side, and the length and width of ventilation opening are respectively less than fixed plate
Length and width.
Preferably, counter sink is offered in four side of fixed plate, and is connected with fixing screws in fixed plate counter sink,
And fixing screws front end is connected with frequency converter main body.
Preferably, the length of the heat release hole is not more than the length of heat dissipating housing, and heat release hole is opened in heat dissipating housing indent
The inside of circular arc portion.
Preferably, the length and width of the ventilation opening are not less than the length and width of heat dissipating housing, and the position of heat dissipating housing and ventilation opening
Position it is corresponding.
Compared with prior art, the utility model has the beneficial effects that should dissipating convenient for the energy saving frequency converter for keeping cleaning
The crest line that heat cover not will form indent generates dead end of cleanning, it may be convenient to which the dust cleared up on heat dissipating housing is to keep clean.This
Make between each face of heat dissipating housing of this frequency converter main body side to be arc transition convenient for the clean energy saving frequency converter of holding, it will not
The crest line for forming indent generates dead end of cleanning, enables what user can be convenient to clear up the dust on heat dissipating housing, to protect
Hold the cleaning of this energy saving frequency converter.
Detailed description of the invention
Fig. 1 is a kind of energy saving frequency converter structural schematic diagram convenient for keeping cleaning of the utility model；
Fig. 2 is a kind of energy saving frequency converter side view convenient for keeping cleaning of the utility model；
Fig. 3 is a kind of heat release hole side view convenient for keeping clean energy saving frequency converter of the utility model.
In figure: 1, frequency converter main body, 2, stabilizer blade, 3, fixed plate, 4, heat dissipating housing, 5, heat release hole, 6, ventilation opening, 7, fixed spiral shell
Nail.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: it is a kind of convenient for keeping clean energy saving frequency converter,
Including frequency converter main body 1,1 side of frequency converter main body is connected with fixed plate 3, and heat dissipating housing 4, frequency converter are connected in fixed plate 3
1 bottom end of main body, four side is respectively connected with stabilizer blade 2, and 2 bottom of stabilizer blade is rubber material, this structure enables frequency converter main body 1 to lead to
It crosses stabilizer blade 2 to be erected on ground, enables 1 bottom of frequency converter main body far from ground, and bottom is that the stabilizer blade 2 of rubber material can be with
Increase the frictional force between ground, ventilation opening 6 is offered in 1 side of frequency converter main body, and the length and width of ventilation opening 6 are respectively less than and consolidate
The length and width of fixed board 3, this structure make ventilation opening 6 will not influence the installation of fixed plate 3 and frequency converter main body 1, in 3 four side of fixed plate
Counter sink is offered, and is connected with fixing screws 7 in 3 counter sink of fixed plate, and 7 front end of fixing screws is connected with frequency converter
Main body 1, this structure enable user fixed plate 3 and frequency converter main body 1 can link together by fixing screws 7, also facilitate
User disassembles fixed plate 3 from frequency converter main body 1, and the length and width of ventilation opening 6 are not less than the length and width of heat dissipating housing 4, and
And the position of heat dissipating housing 4 is corresponding with the position of ventilation opening 6, this structure makes the air entered in heat release hole 5 not will receive change
The blocking of frequency device main body 1, but can be entered inside frequency converter main body 1 by ventilation opening 6 and carry out air circulation, heat dissipating housing 4 is cut
Face is arc wave structure, and heat release hole 5 is offered in heat dissipating housing 4, and the length of heat release hole 5 is not more than the length of heat dissipating housing 4, and
And heat release hole 5 is opened in the inside of 4 indent circular arc portion of heat dissipating housing, this structure enables heat release hole 5 that can be located at 4 indent of heat dissipating housing circle
The inside of arc portion point, enables 4 evagination circular arc portion of heat dissipating housing that can play the role of blocking to heat release hole 5, enables dust not enter and dissipates
Inside hot hole 5, this structure between each face of heat dissipating housing 4 of 1 side of this frequency converter main body to be arc transition, not will form interior
Recessed crest line generates dead end of cleanning, enables what user can be convenient to clear up the dust on heat dissipating housing 4, to keep this section
The cleaning of energy frequency converter.
Working principle: when using this convenient for keeping clean energy saving frequency converter, frequency converter main body 1 is passed through into stabilizer blade first
2 are placed on steady ground, the air inside and outside frequency converter main body 1 can by heat release hole 5 in heat dissipating housing 4 and ventilation opening 6 into
Row flowing, when accumulating dust on heat dissipating housing 4, dust wiped clean can be kept this by user along the cambered surface of heat dissipating housing 4
The cleaning of frequency converter, the if desired dust on thorough cleaning heat dissipating housing 4 can then unscrew fixing screws 7 for fixed plate 3 from frequency conversion
It is removed in device main body 1, to be cleaned to fixed plate 3 and heat dissipating housing 4, to complete a series of activities.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of energy saving frequency converter convenient for keeping cleaning, it is characterised in that: including frequency converter main body (1), the frequency converter master
Body (1) side is connected with fixed plate (3), and is connected with heat dissipating housing (4) in fixed plate (3), and heat dissipating housing (4) section is arc
Wave structure, and heat release hole (5) are offered in heat dissipating housing (4).
2. a kind of energy saving frequency converter convenient for keeping cleaning according to claim 1, it is characterised in that: the frequency converter master
Four side of body (1) bottom end is respectively connected with stabilizer blade (2), and stabilizer blade (2) bottom is rubber material.
3. a kind of energy saving frequency converter convenient for keeping cleaning according to claim 1, it is characterised in that: the frequency converter master
It is offered ventilation opening (6) in body (1) side, and the length and width of ventilation opening (6) are respectively less than the length and width of fixed plate (3).
4. a kind of energy saving frequency converter convenient for keeping cleaning according to claim 1, it is characterised in that: the fixed plate
Counter sink is offered in (3) four sides, and is connected with fixing screws (7) in fixed plate (3) counter sink, and fixing screws (7)
Front end is connected with frequency converter main body (1).
5. a kind of energy saving frequency converter convenient for keeping cleaning according to claim 1, it is characterised in that: the heat release hole
(5) length is not more than the length of heat dissipating housing (4), and heat release hole (5) is opened in the interior of heat dissipating housing (4) indent circular arc portion
Portion.
6. a kind of energy saving frequency converter convenient for keeping cleaning according to claim 3, it is characterised in that: the ventilation opening
(6) length and width are not less than the length and width of heat dissipating housing (4), and the position of heat dissipating housing (4) is corresponding with the position of ventilation opening (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028534.1U CN209358417U (en) | 2018-12-05 | 2018-12-05 | A kind of energy saving frequency converter convenient for keeping cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028534.1U CN209358417U (en) | 2018-12-05 | 2018-12-05 | A kind of energy saving frequency converter convenient for keeping cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358417U true CN209358417U (en) | 2019-09-06 |
Family
ID=67798303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822028534.1U Active CN209358417U (en) | 2018-12-05 | 2018-12-05 | A kind of energy saving frequency converter convenient for keeping cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358417U (en) |
-
2018
- 2018-12-05 CN CN201822028534.1U patent/CN209358417U/en active Active
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