CN206759299U - A kind of embedded frequency converter for carrying examining-repairing instrument drawing structure - Google Patents
A kind of embedded frequency converter for carrying examining-repairing instrument drawing structure Download PDFInfo
- Publication number
- CN206759299U CN206759299U CN201720636560.5U CN201720636560U CN206759299U CN 206759299 U CN206759299 U CN 206759299U CN 201720636560 U CN201720636560 U CN 201720636560U CN 206759299 U CN206759299 U CN 206759299U
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- CN
- China
- Prior art keywords
- frequency converter
- embedded
- shell
- examining
- extractable drawer
- 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.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of embedded frequency converter for carrying examining-repairing instrument drawing structure, including shell of frequency converter body, embedded extractable drawer and control button, top heat dissipation hole is provided with the top of the shell of frequency converter body, and the side surface of shell of frequency converter body is provided with side heat dissipation grid, anti-electric secure ID is provided with the preceding surface of the shell of frequency converter body, the control button is corresponded at the top position of anti-electric secure ID installed in shell of frequency converter body front surface；Be provided with embedded extractable drawer in the utility model, and drawer be internally provided with examining-repairing instrument after, when frequency converter damages because of fortuitous event, it is possible to timely frequency converter is overhauled, in order to avoid delay the normal work of frequency converter；After embedded extractable drawer is slidably connected with outside frequency converter shell by slide rail in the utility model so that the folding of embedded extractable drawer and frequency converter becomes enhanced convenience.
Description
Technical field
The utility model belongs to converter technology field, and in particular to a kind of embedded change for carrying examining-repairing instrument drawing structure
Frequency device.
Background technology
Frequency converter is to apply converter technique and microelectric technique, is handed over by changing motor working power Frequency Patterns to control
Flow the electric control appliance of motor.Frequency converter is mainly by rectification（AC-DC）, filtering, inversion（Direct current becomes exchange）, system
Moving cell, driver element, detection unit microprocessing unit etc. form.IGBT cut-offs to adjust out-put supply frequency converter close to the inner portion
Voltage and frequency, according to being actually needed to provide the supply voltage required for it for motor, and then save, the mesh of speed governing
, in addition, frequency converter also has many defencive functions, such as excessively stream, overvoltage, overload protection.With industrial automatization
Continuous improvement, frequency converter also obtained very extensive application.
But existing frequency converter still has some irrational factors during use, existing frequency converter exists
The unusual trouble in use, its maintenance is got up, and frequency converter damages if as fortuitous event, if do not entered timely
Row maintenance, can delay normal work, use unusual inconvenience.
The content of the invention
The purpose of this utility model is to provide a kind of embedded frequency converter for carrying examining-repairing instrument drawing structure, with solution
State the existing frequency converter proposed in background technology when in use, its overhaul get up unusual trouble, and if frequency converter because
Damaged for fortuitous event, if do not repaired timely, normal work can be delayed, use unusual inconvenience
The problem of.
To achieve the above object, the utility model provides following technical scheme：It is a kind of to carry the interior of examining-repairing instrument drawing structure
Embedded frequency converter, including shell of frequency converter body, embedded extractable drawer and control button, set at the top of the shell of frequency converter body
It is equipped with top heat dissipation hole, and the side surface of shell of frequency converter body is provided with side heat dissipation grid, before the shell of frequency converter body
Anti-electric secure ID is provided with surface, the control button corresponds to anti-electric secure ID installed in shell of frequency converter body front surface
Top position at, the embedded extractable drawer insertion is arranged on shell of frequency converter body lower inside, and embeds drawing and pulling type and take out
Drawer handle is provided with the surface of drawer, the junction of the embedded extractable drawer and shell of frequency converter body is provided with slide rail,
And embedded extractable drawer is internally provided with examining-repairing instrument.
Preferably, the embedded extractable drawer is rectangular parallelepiped structure.
Preferably, the embedded extractable drawer is slidably connected with shell of frequency converter body by slide rail.
Preferably, the junction of the examining-repairing instrument and embedded extractable drawer is provided with rubber mount.
Preferably, the control button is bolted to connection with shell of frequency converter body.
Preferably, the shell of frequency converter body is rectangular parallelepiped structure.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
It is convenient, be provided with embedded extractable drawer in the utility model, and drawer be internally provided with examining-repairing instrument after, work as frequency conversion
Device damages because of fortuitous event, it is possible to timely frequency converter overhauled, in order to avoid delay the normal work of frequency converter；
After embedded extractable drawer is slidably connected with outside frequency converter shell by slide rail in the utility model so that embedded drawing and pulling type
The folding of drawer and frequency converter becomes enhanced convenience, and the opening position that examining-repairing instrument is deposited in embedded extractable drawer is provided with
Foam-rubber cushion so that the storage of examining-repairing instrument becomes more to consolidate, and uses more safe.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that the utility model embeds extractable drawer；
In figure：1- shell of frequency converter body, 2- drawer handles, 3- embed extractable drawer, the anti-electric secure ID of 4-, 5- sides
Heat dissipation grid, 6- top heat dissipations hole, 7- control buttons, 8- slide rails, 9- examining-repairing instruments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：It is a kind of to carry the interior of examining-repairing instrument drawing structure
Embedded frequency converter, including shell of frequency converter body 1, embedded extractable drawer 3 and control button 7, the top of shell of frequency converter body 1 are set
It is equipped with top heat dissipation hole 6, and the side surface of shell of frequency converter body 1 is provided with side heat dissipation grid 5, before shell of frequency converter body 1
Anti-electric secure ID 4 is provided with surface, control button 7 corresponds to anti-electric secure ID 4 installed in 1 preceding surface of shell of frequency converter body
Top position at, the embedded insertion of extractable drawer 3 is arranged on the lower inside of shell of frequency converter body 1, and embeds extractable drawer 3
Surface on be provided with drawer handle 2, the junction of embedded extractable drawer 3 and shell of frequency converter body 1 is provided with slide rail 8, and
Embedded extractable drawer 3 is internally provided with examining-repairing instrument 9.
In the present embodiment, it is preferred that embedded extractable drawer 3 is rectangular parallelepiped structure.
In the present embodiment, it is preferred that embedded extractable drawer 3 is slidably connected with shell of frequency converter body 1 by slide rail 8.
In the present embodiment, it is preferred that the junction of examining-repairing instrument 9 and embedded extractable drawer 3 is provided with rubber mount.
In the present embodiment, it is preferred that control button 7 is bolted to connection with shell of frequency converter body 1.
In the present embodiment, it is preferred that shell of frequency converter body 1 is rectangular parallelepiped structure.
Operation principle and process for using of the present utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can uses, in use, setting shell of frequency converter body 1 is mounted externally
It is standby upper, the can normal use of control button 7 is manipulated, during use, if as unexpected situation, frequency converter damages,
Then being slidably connected by slide rail 8, embedded extractable drawer 3 is pulled out, the examining-repairing instrument 9 for taking out inside is examined to frequency converter
Repair, after maintenance has been got well, examining-repairing instrument 9 is put back to embedded 3 original position of extractable drawer, then being slidably connected by slide rail 8
Embedded extractable drawer 3 is shifted onto the inside of shell of frequency converter body 1, the utility model is simple in construction, safe and convenient to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of embedded frequency converter for carrying examining-repairing instrument drawing structure, including shell of frequency converter body（1）, embedded extractable drawer
（3）And control button（7）, it is characterised in that：The shell of frequency converter body（1）Top be provided with top heat dissipation hole（6）, and become
Frequency device shell body（1）Side surface be provided with side heat dissipation grid（5）, the shell of frequency converter body（1）Preceding surface on set
There is anti-electric secure ID（4）, the control button（7）Installed in shell of frequency converter body（1）Preceding surface corresponds to anti-electric secure ID
（4）Top position at, the embedded extractable drawer（3）Insertion is arranged on shell of frequency converter body（1）Lower inside, and it is embedded
Extractable drawer（3）Surface on be provided with drawer handle（2）, the embedded extractable drawer（3）With shell of frequency converter body（1）
Junction be provided with slide rail（8）, and embedded extractable drawer（3）Be internally provided with examining-repairing instrument（9）.
A kind of 2. embedded frequency converter for carrying examining-repairing instrument drawing structure according to claim 1, it is characterised in that：It is described
Embedded extractable drawer（3）For rectangular parallelepiped structure.
A kind of 3. embedded frequency converter for carrying examining-repairing instrument drawing structure according to claim 1, it is characterised in that：It is described
Embedded extractable drawer（3）With shell of frequency converter body（1）Pass through slide rail（8）It is slidably connected.
A kind of 4. embedded frequency converter for carrying examining-repairing instrument drawing structure according to claim 1, it is characterised in that：It is described
Examining-repairing instrument（9）With embedded extractable drawer（3）Junction be provided with rubber mount.
A kind of 5. embedded frequency converter for carrying examining-repairing instrument drawing structure according to claim 1, it is characterised in that：It is described
Control button（7）With shell of frequency converter body（1）It is bolted to connection.
A kind of 6. embedded frequency converter for carrying examining-repairing instrument drawing structure according to claim 1, it is characterised in that：It is described
Shell of frequency converter body（1）For rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636560.5U CN206759299U (en) | 2017-06-04 | 2017-06-04 | A kind of embedded frequency converter for carrying examining-repairing instrument drawing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636560.5U CN206759299U (en) | 2017-06-04 | 2017-06-04 | A kind of embedded frequency converter for carrying examining-repairing instrument drawing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206759299U true CN206759299U (en) | 2017-12-15 |
Family
ID=60621961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720636560.5U Expired - Fee Related CN206759299U (en) | 2017-06-04 | 2017-06-04 | A kind of embedded frequency converter for carrying examining-repairing instrument drawing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206759299U (en) |
-
2017
- 2017-06-04 CN CN201720636560.5U patent/CN206759299U/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: 20171215 Termination date: 20190604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |