CN207460697U - Frequency-conversion control cabinet - Google Patents
Frequency-conversion control cabinet Download PDFInfo
- Publication number
- CN207460697U CN207460697U CN201721087819.1U CN201721087819U CN207460697U CN 207460697 U CN207460697 U CN 207460697U CN 201721087819 U CN201721087819 U CN 201721087819U CN 207460697 U CN207460697 U CN 207460697U
- Authority
- CN
- China
- Prior art keywords
- door
- rectangular cabinet
- cabinet
- rectangular
- frequency
- 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.)
- Active
Links
Abstract
The utility model discloses frequency-conversion control cabinets, rectangular cabinet including being provided with front door, heat emission hole is offered at the top of rectangular cabinet, the chev(e)ron baffle for having gap with rectangular cabinet is provided with above heat emission hole, rectangular cabinet is internally provided with the doorframe of operation interface installation door, back-shaped heat dissipation metal item is provided in the side wall of rectangular cabinet, heat dissipation metal one end is placed in through doorframe in rectangular cabinet, and left side, right side and the rear side of rectangular cabinet are respectively arranged with offside door, offside door and back door；The lower part of rectangular cabinet offers air inlet hole, is provided with radiator fan above air inlet hole, the wind direction of radiator fan is from bottom to up.The frequency-conversion control cabinet of the utility model improves ventilation effect, reaches heat dissipation ventilation, dust-proof purpose, adds the security of electric-control system operation.
Description
Technical field
The utility model is related to electric power electrical apparatus field, more particularly to a kind of frequency-conversion control cabinet.
Background technology
Existing PLC frequency-conversion control cabinets substantially use the cabinet of standard, this cabinet does not have a special heat dissipation channel, and PLC
PLC programmable controller and frequency converter are housed, cooling requirements are higher in frequency-conversion control cabinet.Power cabinet or power distribution cabinet heat dissipation effect
Difference need to install radiator fan additional.Operation button is directly installed on panel, without dust reduction capability, there is some potential safety problems, and only
There is front/rear door, installation and maintenance are inconvenient.
Utility model content
It is enough efficiently against deficiency of the prior art the technical problem to be solved by the present invention is to provide one kind, it improves
The ventilation effect of PLC frequency conversion electrical control cabinets reaches heat dissipation ventilation, dust-proof purpose, adds the change of the security of electric-control system operation
Frequency switch board.
In order to solve the above-mentioned technical problem, the embodiment of the utility model is：
Frequency-conversion control cabinet is provided with the rectangular cabinet at front door including front side, heat emission hole is offered at the top of the rectangular cabinet,
The chev(e)ron baffle for having gap with the rectangular cabinet is provided with above the heat emission hole, is set on the inside of the front door of the rectangular cabinet
The operation interface installation door parallel with the front door is equipped with, the rectangular cabinet is internally provided with the door of operation interface installation door
Frame, one side and the doorframe of the operation interface installation door are hinged, and back-shaped gold is provided in the side wall of the rectangular cabinet
Belonging to heat sink strip, described heat dissipation metal one end is placed in through the doorframe in the rectangular cabinet, the left side of the rectangular cabinet,
Right side and rear side are respectively arranged with offside door, offside door and back door；The lower part of the rectangular cabinet offers air inlet hole, it is described into
Radiator fan is provided with above air holes, the wind direction of the radiator fan is from bottom to up.
Preferably, visual transparent doors are arranged on the front door of the rectangular cabinet, the visual transparent doors are organic glass
Plate.
Preferably, the front door of the rectangular cabinet, back door, offside door and offside door, using one side and the rectangular cabinet
The mode of the frame articulation of body is mounted on cabinet.
Preferably, the air inlet hole is located on opposite two sides in lower section of the rectangular cabinet.
Compared with prior art, the beneficial effects of the utility model are：
The frequency-conversion control cabinet of the utility model is provided with radiator fan above air inlet hole, and the wind direction of radiator fan is under
Supreme, using lower part into cold wind, the ventilation and heat mode of top heat dissipation solves heat dissipation problem of the PLC frequency converters in cabinet, and
Heat dissipation effect is good.The design of chev(e)ron baffle while with heat dissipation effect, has dust-proof purpose, adds automatically controlled system
The security of system operation.The two door design of operation interface simultaneously, can prevent the maloperation of non-operator, both enhance security,
Effect also dust-proof simultaneously.Front door is set in rectangular cabinet, and offside door, offside door and back door are easy to install and maintain.External door
For visual transparent doors, observation operating condition can be facilitated with operation interface by seeing through external door.
Description of the drawings
Fig. 1 is the front view of the frequency-conversion control cabinet of the utility model embodiment；
Fig. 2 is the internal structure schematic diagram of the frequency-conversion control cabinet of the utility model embodiment.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form the restriction to the utility model.This
Outside, technical characteristic involved in each embodiment of the utility model disclosed below is as long as they do not conflict with each other
It can be combined with each other.
It refer to Fig. 1 Fig. 2, the frequency-conversion control cabinet of the utility model is provided with the rectangular cabinet 1 at front door 3, square including front side
1 top of shape cabinet offers heat emission hole 2, and 2 top of heat emission hole is provided with the chev(e)ron baffle 11 for having gap with rectangular cabinet 1.Square
3 inside of front door of shape cabinet 1 is provided with the operation interface installation door parallel with front door 3, and rectangular cabinet 1 is internally provided with to pacify
The doorframe 8 of the operation interface installation door is filled, the one side of operation interface installation door and doorframe 8 are hinged.It is set in the side wall of rectangular cabinet 1
Back-shaped heat dissipation metal item 12 is equipped with, 12 one end of heat dissipation metal item is placed in through doorframe 8 in rectangular cabinet 1.
Left side, right side and the rear side of rectangular cabinet 1 are respectively arranged with offside door, offside door and back door.Before rectangular cabinet 1
Door 3, back door, offside door and offside door are mounted on by the way of the frame articulation of one side and rectangular cabinet 1 on cabinet
The lower part of rectangular cabinet 1 offers air inlet hole 5, and 5 top of air inlet hole is provided with radiator fan 7, the heat dissipation
The wind direction of fan 7 is from bottom to up.Air inlet hole 5 is located on opposite two sides in lower section of rectangular cabinet 1.
The front door 3 of rectangular cabinet 1 is arranged to visual transparent doors 10, and transparent doors 10 are poly (methyl methacrylate) plate.
The frequency-conversion control cabinet of the utility model is provided with radiator fan above air inlet hole, and the wind direction of radiator fan is under
Supreme, using lower part into cold wind, the ventilation and heat mode of top heat dissipation solves heat dissipation problem of the PLC frequency converters in cabinet, and
Heat dissipation effect is good.
The design of chev(e)ron baffle while with heat dissipation effect, has dust-proof purpose, adds electric-control system operation
Security.The multi-door design of operation interface simultaneously, can prevent the maloperation of non-operator, both enhance security, simultaneously also
Play the role of dust-proof.
Front door is set in rectangular cabinet, and offside door, offside door and back door are easy to install and maintain.Front door 3 is arranged to can
Depending on transparent doors 10, see 1 concrete condition of rectangular cabinet through visual transparent doors 10, facilitate observation device operating condition.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (4)
1. frequency-conversion control cabinet, it is characterised in that：The rectangular cabinet at front door is provided with including front side, is opened up at the top of the rectangular cabinet
There is heat emission hole, the chev(e)ron baffle for having gap with the rectangular cabinet is provided with above the heat emission hole, the rectangular cabinet
The operation interface installation door parallel with the front door is provided on the inside of front door, the rectangular cabinet is internally provided with operation interface peace
The doorframe of door is filled, one side and the doorframe of the operation interface installation door are hinged, are provided in the side wall of the rectangular cabinet
Back-shaped heat dissipation metal item, described heat dissipation metal one end are placed in through the doorframe in the rectangular cabinet, the rectangular cabinet
Left side, right side and the rear side of body are respectively arranged with offside door, offside door and back door；The lower part of the rectangular cabinet offers air inlet
Hole, the air inlet hole top are provided with radiator fan, and the wind direction of the radiator fan is from bottom to up.
2. frequency-conversion control cabinet according to claim 1, it is characterised in that：It is arranged to visual on the front door of the rectangular cabinet
Transparent doors, the visual transparent doors are poly (methyl methacrylate) plate.
3. frequency-conversion control cabinet according to claim 1, it is characterised in that：The front door of the rectangular cabinet, back door, offside door
And offside door, it is mounted on by the way of the frame articulation of one side and the rectangular cabinet on cabinet.
4. frequency-conversion control cabinet according to claim 1, it is characterised in that：The air inlet hole is located under the rectangular cabinet
On two opposite sides of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087819.1U CN207460697U (en) | 2017-08-29 | 2017-08-29 | Frequency-conversion control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087819.1U CN207460697U (en) | 2017-08-29 | 2017-08-29 | Frequency-conversion control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207460697U true CN207460697U (en) | 2018-06-05 |
Family
ID=62248519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721087819.1U Active CN207460697U (en) | 2017-08-29 | 2017-08-29 | Frequency-conversion control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207460697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811424A (en) * | 2018-06-21 | 2018-11-13 | 郑州默尔电子信息技术有限公司 | A kind of cabinet of the communication convenient for electrical part installation |
-
2017
- 2017-08-29 CN CN201721087819.1U patent/CN207460697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811424A (en) * | 2018-06-21 | 2018-11-13 | 郑州默尔电子信息技术有限公司 | A kind of cabinet of the communication convenient for electrical part installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206180464U (en) | Low -voltage distribution cabinet convenient to wholly pull out | |
| CN205882507U (en) | Novel low -voltage power distribution cabinet | |
| CN207460697U (en) | Frequency-conversion control cabinet | |
| CN206879263U (en) | A kind of intelligent computer for being easy to safeguard | |
| CN212304270U (en) | Noise reduction type high-voltage power distribution cabinet | |
| CN209896534U (en) | Electric power cabinet convenient to installation and maintenance | |
| CN208571238U (en) | A kind of electrical power distribution case | |
| CN207530387U (en) | A kind of Multifunctional power distribution cabinet | |
| CN205987680U (en) | Place industry rack structure of large -scale converter | |
| CN217063028U (en) | Energy-concerving and environment-protective type power cabinet | |
| CN205450923U (en) | Computer network equipment box | |
| CN210274850U (en) | Dustproof install bin of heat dissipation of electric automation control device | |
| CN206480931U (en) | A kind of voltage compensation cabinet | |
| CN210986685U (en) | Elevator machine room power box structure convenient to heat dissipation | |
| CN205282942U (en) | Take direct current cabinet of high -temperature warning function | |
| CN209765416U (en) | Dustproof quick-witted case of computer heat dissipation | |
| CN106445019A (en) | Computer case convenient to install | |
| CN211405195U (en) | Strong and weak current independent multi-compartment cabinet | |
| CN208094963U (en) | A kind of high performance communication cabinet | |
| CN102333432A (en) | Array type machine cabinet | |
| CN209119561U (en) | A kind of industrial microwave magnetron power source cabinet | |
| CN206180443U (en) | Intelligence switch cabinet integrated device easily dispels heat | |
| CN206864963U (en) | A kind of cable power distribution cabinet | |
| CN104244639A (en) | PLC control cabinet | |
| CN205543784U (en) | Slotted switch board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |