CN206650574U - A kind of control box for frequency converter - Google Patents
A kind of control box for frequency converter Download PDFInfo
- Publication number
- CN206650574U CN206650574U CN201720405641.4U CN201720405641U CN206650574U CN 206650574 U CN206650574 U CN 206650574U CN 201720405641 U CN201720405641 U CN 201720405641U CN 206650574 U CN206650574 U CN 206650574U
- Authority
- CN
- China
- Prior art keywords
- control box
- top cover
- main body
- box main
- frequency converter
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of control box for frequency converter, including controlling box main body, second top cover, moving guide rail and thermovent, the top of the control box main body is provided with the first top cover, and first top cover be connected with steady pin, second top cover is embedded in the right side of the first top cover, the moving guide rail is embedded in the both sides of control box main body, and cushion pad is installed on the inside of control box main body, wiring board is fixed with the inside of the cushion pad, and the bottom side of wiring board is provided with cooling fan, the thermovent is placed in the both sides of cooling fan, and damp-proof layer is installed below cooling fan, the both sides of the control box main body are inlaid with fix bar, and the outer wall of control box main body is provided with protective plate, the bottom side of the protective plate is provided with data board, and data board is connected with wiring hole.Control box for frequency converter novelty simple in construction, the width of its first top cover are the half of the second top cover width, can be selected to need the top cover opened according to actual conditions.
Description
Technical field
Control box for frequency converter engineering device technique field is the utility model is related to, specially a kind of control box for frequency converter.
Background technology
Frequency converter（Variable-frequency Drive, VFD）It is to apply converter technique and microelectric technique, by changing
Become motor working power Frequency Patterns and control the electric control appliance of ac motor, it is continuous with industrial automatization
Improve, frequency converter has also obtained very extensive application, and at present, at home in field of industrial production, many places can all use
Small-sized control box for frequency converter, but scene situation it is all more complicated, design control cabinet when by very it is many about
Beam.General common casing is all left and right opening door or upper downward swing door, and these casings are all in casing and the selection of door-plate junction
Door-hinge, certain space is needed during enabling.If site space is inadequate, plus manual operation, staff is certainly
Space required for oneself is with regard to less.Frequency converter normal work is required for radiating, and some uses natural heat dissipation, and some uses external force
Radiating.The cooling requirements of natural heat dissipation lower box are very high, and existing control box for frequency converter is vulnerable to damage, therefore, it is proposed that one
The more practical control box for frequency converter of kind.
Utility model content
The purpose of this utility model is to provide a kind of control box for frequency converter, opened with solve to propose in above-mentioned background technology
Door space-consuming is big, poor heat radiation and the problem of being vulnerable to damage.
To achieve the above object, the utility model provides following technical scheme：A kind of control box for frequency converter, including control cabinet
Main body, the second top cover, moving guide rail and thermovent, the top of the control box main body are provided with the first top cover, and the first top cover
It is connected with steady pin, second top cover is embedded in the right side of the first top cover, and the moving guide rail is embedded in control box main body
Both sides, and control and cushion pad be installed on the inside of box main body, be fixed with wiring board on the inside of the cushion pad, and wiring board
Bottom side is provided with cooling fan, and the thermovent is placed in the both sides of cooling fan, and protection against the tide is provided with below cooling fan
Layer, the both sides of the control box main body are inlaid with fix bar, and control the outer wall of box main body to be provided with protective plate, the protective plate
Bottom side be provided with data board, and data board is connected with wiring hole.
Preferably, the width of first top cover is the half of the second top cover width, and the first top cover and second pushes up
The flip angle of lid is 0-90 °.
Preferably, the wiring board is in network structure.
Preferably, the fix bar is provided with two, and on controlling the axis of box main body symmetrical.
Preferably, it is inlaid with Air Filter on the outside of the thermovent.
Compared with prior art, the beneficial effects of the utility model are：Control box for frequency converter novelty simple in construction, it
The width of one top cover is the half of the second top cover width, the top cover that needs can be selected to open according to actual conditions, and the
One top cover and the second top cover can be moved to the side of control box main body with moving guide rail, can effectively reduce the space of top cover occupancy,
Cushion pad is installed on the inside of control box main body, circuit can be reduced and rock caused damage, its wiring board is in network structure,
Can wind-force caused by real-time delivery cooling fan so that the air in control box main body be able to follow it is bad, and in the outer of thermovent
Side is inlaid with Air Filter, can reduce the entrance of dust while radiating, can record repair message by data board, be easy to work
Make personnel's understanding, substantially increase the practicality of control cabinet.
Brief description of the drawings
Fig. 1 is the utility model inside structure schematic diagram；
Fig. 2 is the utility model outside structure diagram.
In figure：1st, box main body is controlled, the 2, first top cover, 3, steady pin, the 4, second top cover, 5, moving guide rail, 6, cushion pad,
7th, wiring board, 8, fix bar, 9, thermovent, 10, damp-proof layer, 11, cooling fan, 12, protective plate, 13, Air Filter, 14, record
Plate, 15, wiring hole.
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. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of control box for frequency converter, including control cabinet master
It is body 1, the first top cover 2, steady pin 3, the second top cover 4, moving guide rail 5, cushion pad 6, wiring board 7, fix bar 8, thermovent 9, anti-
Damp layer 10, cooling fan 11, protective plate 12, Air Filter 13, data board 14 and wiring hole 15, the top installation of control box main body 1
There is the first top cover 2, and the first top cover 2 is connected with steady pin 3, the second top cover 4 is embedded in the right side of the first top cover 2, the first top
The width of lid 2 is the half of the width of the second top cover 4, and the flip angle of the first top cover 2 and the second top cover 4 is 0-90 °, energy
Enough top covers for needing to open according to space size unrestricted choice, moving guide rail 5 is embedded in the both sides of control box main body 1, and controls
The inner side of box main body 1 is provided with cushion pad 6, and the inner side of cushion pad 6 is fixed with wiring board 7, and the bottom side of wiring board 7 be provided with it is scattered
Air-heater 11, wiring board 7 are in network structure, air can be made smoothly to circulate, and reduce hot-air and are detained, thermovent 9 is placed in
The both sides of cooling fan 11, and the lower section of cooling fan 11 is provided with damp-proof layer 10, the outside of thermovent 9 is inlaid with Air Filter
13, the entrance of dust can be avoided while radiating, the both sides of control box main body 1 are inlaid with fix bar 8, and control box main body 1
Outer wall is provided with protective plate 12, and fix bar 8 is provided with two, and on controlling the axis of box main body 1 symmetrical, can avoid controlling
Case produces displacement, and the bottom side of protective plate 12 is provided with data board 14, and data board 14 is connected with wiring hole 15.
Operation principle：Specified location is first arranged to when using control box for frequency converter, then by fix bar 8 to control
Box main body 1 processed carries out spacing, and control cabinet can be avoided to produce displacement, during use in frequency converter circuit placement assist side 7, wiring board
7 be in network structure, can wind-force caused by real-time delivery cooling fan 11 so that the air in control box main body 1 be able to follow it is bad, and
Damp-proof layer 10 can reduce the infiltration of moisture, and the width of its first top cover 2 is the half of the width of the second top cover 4, can be according to reality
Situation selection in border needs the top cover opened, and the first top cover 2 and the second top cover 4 opened by steady pin 3 after can be with moving guide rail 5
The side of control box main body 1 is moved to, the space of top cover occupancy can be effectively reduced, is provided with the inner side of control box main body 1 slow
Pad 6 is rushed, circuit can be reduced and rock caused damage, and Air Filter 13 is inlaid with the outside of thermovent 9, can radiated
While reduce the entrance of dust, repair message can record by data board 14, be easy to staff to understand so that whole control
The practicality of case is improved well.
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 (5)
1. a kind of control box for frequency converter, including control box main body（1）, the second top cover（4）, moving guide rail（5）And thermovent（9）,
It is characterized in that：The control box main body（1）Top the first top cover is installed（2）, and the first top cover（2）And steady pin（3）
It is connected, second top cover（4）It is embedded in the first top cover（2）Right side, the moving guide rail（5）It is embedded in control box main body
（1）Both sides, and control box main body（1）Inner side cushion pad is installed（6）, the cushion pad（6）Inner side be fixed with circuit
Plate（7）, and wiring board（7）Bottom side be provided with cooling fan（11）, the thermovent（9）It is placed in cooling fan（11）Two
Side, and cooling fan（11）Lower section damp-proof layer is installed（10）, the control box main body（1）Both sides be inlaid with fix bar
（8）, and control box main body（1）Outer wall protective plate is installed（12）, the protective plate（12）Bottom side be provided with data board
（14）, and data board（14）And wiring hole（15）It is connected.
A kind of 2. control box for frequency converter according to claim 1, it is characterised in that：First top cover（2）Width be
Second top cover（4）The half of width, and the first top cover（2）With the second top cover（4）Flip angle be 0-90 °.
A kind of 3. control box for frequency converter according to claim 1, it is characterised in that：The wiring board（7）In network structure.
A kind of 4. control box for frequency converter according to claim 1, it is characterised in that：The fix bar（8）Two are provided with,
And on controlling box main body（1）Axis it is symmetrical.
A kind of 5. control box for frequency converter according to claim 1, it is characterised in that：The thermovent（9）Outside inlay
There is Air Filter（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720405641.4U CN206650574U (en) | 2017-04-18 | 2017-04-18 | A kind of control box for frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720405641.4U CN206650574U (en) | 2017-04-18 | 2017-04-18 | A kind of control box for frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206650574U true CN206650574U (en) | 2017-11-17 |
Family
ID=60276961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720405641.4U Expired - Fee Related CN206650574U (en) | 2017-04-18 | 2017-04-18 | A kind of control box for frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206650574U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362949A (en) * | 2018-04-14 | 2018-08-03 | 六和电子（江西）有限公司 | A kind of BDV capacitor testers with ventilation function |
| CN108945889A (en) * | 2018-08-31 | 2018-12-07 | 施闰 | Express delivery recycling of packaging device |
| CN109245493A (en) * | 2018-09-13 | 2019-01-18 | 合肥瀚鹏新能源有限公司 | A kind of ups power protection shell |
-
2017
- 2017-04-18 CN CN201720405641.4U patent/CN206650574U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362949A (en) * | 2018-04-14 | 2018-08-03 | 六和电子（江西）有限公司 | A kind of BDV capacitor testers with ventilation function |
| CN108945889A (en) * | 2018-08-31 | 2018-12-07 | 施闰 | Express delivery recycling of packaging device |
| CN109245493A (en) * | 2018-09-13 | 2019-01-18 | 合肥瀚鹏新能源有限公司 | A kind of ups power protection shell |
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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: 20171117 Termination date: 20180418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |