CN209692664U - A kind of control cabinet based on frequency converter - Google Patents
A kind of control cabinet based on frequency converter Download PDFInfo
- Publication number
- CN209692664U CN209692664U CN201920911506.6U CN201920911506U CN209692664U CN 209692664 U CN209692664 U CN 209692664U CN 201920911506 U CN201920911506 U CN 201920911506U CN 209692664 U CN209692664 U CN 209692664U
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- CN
- China
- Prior art keywords
- control cabinet
- fixedly installed
- cabinet
- control
- 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.)
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Abstract
The utility model discloses a kind of control cabinets based on frequency converter, including control cabinet ontology, interior cabinet is fixedly installed in the middle part of control cabinet body interior, top inside interior cabinet is fixedly installed with electric telescopic rod, the bottom end of bottom end and electric telescopic rod inside interior cabinet is fixedly installed with mounting plate, the both ends of two mounting plates slidably connect limit deck, the top of control cabinet body interior is fixedly installed with heat emission fan, the utility model sets sliding slot by card on a mounting board, it is slidably connected on sliding slot and limits deck, convenient for adjusting the distance between opposite two limit decks, thus come the installation for adapting to different size frequency converter, pass through the cabinet in the inside of control cabinet ontology is arranged, improve the anti-dust performance of control cabinet ontology, by starting venthole in the two sides of the two sides of control cabinet ontology and interior cabinet, inside setting heat emission fan, accelerate frequency conversion The heat dissipation of device work.
Description
Technical field
The utility model relates to a kind of control cabinet, in particular to a kind of control cabinet based on frequency converter.
Background technique
Frequency converter is to be handed over using converter technique and microelectric technique by changing motor frequency mode of working power supply to control
The electric control appliance of galvanic electricity motivation.Frequency converter is mainly by rectifying (AC to DC), filtering, inversion (direct current becomes exchange), system
The composition such as moving cell, driving unit, detection unit microprocessing unit.IGBT cut-offs to adjust out-put supply frequency converter close to the inner portion
Voltage and frequency, supply voltage required for providing it according to the actual needs of motor, and then reach energy conservation, speed regulation mesh
, in addition, there are also many defencive functions, such as overcurrent, over-voltage, overload protection for frequency converter.With industrial automatization
Continuous improvement, frequency converter also has been widely used.
Existing frequency converter control cabinet is of different sizes due to frequency converter when carrying out frequency converter installation, control cabinet into
When row installation, the space that inside needs is also bigger, and existing control cabinet is dust-proof poor, is easy to make to be infected with ash on power inside device
Dirt is not easily cleaned.
Utility model content
The purpose of this utility model is to provide a kind of control cabinets based on frequency converter, to solve to mention in above-mentioned background technique
Existing control cabinet out is not suitable for the problem of different size of frequency converter installation and dust-proof difference.
To achieve the above object, the utility model provides the following technical solutions: a kind of control cabinet based on frequency converter, including
The side of control cabinet ontology, control cabinet ontology front top is fixed with control panel, and the control cabinet ontology is positive
Middle part is connected with cabinet door by articulate, and watch window is fixed in the cabinet door, and the side of the cabinet door is fixedly mounted
There is handle, four edges of control cabinet ontology bottom end are fixedly installed with support column, the control cabinet body interior
Middle part is fixedly installed with interior cabinet, and the bottom end of the interior cabinet is fixedly installed with several sleeves, and the bottom end of several sleeves is equal
It is fixedly connected with the bottom end of control cabinet body interior, the top inside the interior cabinet is fixedly installed with electric telescopic rod, described interior
The bottom end of bottom end and electric telescopic rod inside cabinet is fixedly installed with mounting plate, is equipped with sliding slot on two mounting plates,
Offering several bolts hole on two sliding slots, the both ends of two mounting plates slidably connect limit deck, and four
Caging bolt is fixedly installed on a limit deck, four caging bolts, which engage with corresponding bolt hole, to be connected
It connects, the top of the control cabinet body interior is fixedly installed with heat emission fan.
As a kind of optimal technical scheme of the utility model, tempered glass is fixedly installed on the watch window.
As a kind of optimal technical scheme of the utility model, the inside of several sleeves is embedded with compression bullet
Spring.
As a kind of optimal technical scheme of the utility model, the two sides of the control cabinet ontology and the two sides of interior cabinet are opened
Equipped with several ventholes.
As a kind of optimal technical scheme of the utility model, heat emission fan control button is fixed on the control panel
With electric telescopic rod control button, the heat emission fan and electric telescopic rod are by corresponding heat emission fan control button and electronic
Telescopic rod control button and external power supply are electrically connected.
Compared with prior art, the utility model has the beneficial effects that a kind of control based on frequency converter of the utility model
Cabinet, the utility model set sliding slot by card on a mounting board, are slidably connected on sliding slot and limit deck, convenient for adjusting opposite two limits
The distance between position deck, thus to adapt to the installation of different size frequency converter, by the setting of the inside of control cabinet ontology
Cabinet improves the anti-dust performance of control cabinet ontology, avoids being infected with dust on frequency converter, by two sides of control cabinet ontology and interior
The two sides of cabinet start venthole, and setting heat emission fan in inside accelerates the heat dissipation of frequency converter work.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the mounting plates structure schematic diagram of the utility model.
In figure: 1, control cabinet ontology；2, cabinet door；3, watch window；4, support column；5, handle；6, control panel；7, it radiates
Fan；8, interior cabinet；9, sleeve；10, compressed spring；11, electric telescopic rod；12, mounting plate；13, deck is limited；14, bolt hole；
15, caging bolt；16, sliding slot.
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 control cabinet based on frequency converter, including control cabinet ontology 1, control
The side at 1 front top of cabinet ontology processed is fixed with control panel 6, and the positive middle part of control cabinet ontology 1 is connected by articulate
It is connected to cabinet door 2, watch window 3 is fixed in cabinet door 2, the side of cabinet door 2 is fixedly installed with handle 5,1 bottom end of control cabinet ontology
Four edges be fixedly installed with support column 4, the middle part inside control cabinet ontology 1 is fixedly installed with interior cabinet 8, interior cabinet 8
Bottom end is fixedly installed with several sleeves 9, and the bottom end of several sleeves 9 is fixedly connected with the bottom end inside control cabinet ontology 1,
Top inside interior cabinet 8 is fixedly installed with electric telescopic rod 11, and the bottom end of bottom end and electric telescopic rod 11 inside interior cabinet 8 is solid
Dingan County is equipped with mounting plate 12, is equipped with sliding slot 16 on two mounting plates 12, several bolts hole 14 are offered on two sliding slots 16,
The both ends of two mounting plates 12 slidably connect limit deck 13, are fixedly installed with caging bolt on four limit decks 13
15, four caging bolts 15 are connected together with corresponding bolt hole 14, and the top inside control cabinet ontology 1 is fixedly installed with
Heat emission fan 7.
Preferably, it being fixedly installed with tempered glass on watch window 3, the tempered glass intensity being equipped with is high, it is hardly damaged, and
Facilitate observation.
Preferably, the inside of several sleeves 9 is embedded with compressed spring 10, and compressed spring 10 plays the role of damping.
Preferably, the two sides of control cabinet ontology 1 and the two sides of interior cabinet 8 offer several ventholes, and venthole is convenient for
The ventilation heat dissipation of the inside of control cabinet ontology 1 and interior cabinet 8.
Preferably, heat emission fan control button and electric telescopic rod control button, heat emission fan 7 are fixed on control panel 6
It is electrical by corresponding heat emission fan control button and electric telescopic rod control button and external power supply with electric telescopic rod 11
Connection, external power supply is that heat emission fan 7 and electric telescopic rod 11 provide electric power support, so that heat emission fan 7 and electric telescopic rod 11 are just
Often work.
When specifically used, a kind of control cabinet based on frequency converter of the utility model is equal by heat emission fan 7 and electric telescopic rod 11
It is electrically connected by corresponding heat emission fan control button and electric telescopic rod control button and external power supply, is carrying out frequency converter
When installation, caging bolt 15 is unclamped, 16 mobile four limit decks 13 along the chute is controlled, frequency converter is placed on positioned at bottom
On mounting plate 12, when limiting of same size with frequency converter of the distance between deck 13 for corresponding two, pass through two limits
Position bolt 15 fixes two limit decks 13, so that the bottom of frequency converter be fixed, presses electric telescopic rod control button,
Electric telescopic rod 11 drives the mounting plate 12 for being located at top to move downward, and repetitive operation will be fixed at the top of frequency converter, when interior
Portion when the temperature is excessively high, presses heat emission fan control button, and heat emission fan 7 starts to work, radiates to inside.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear
Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art
In concrete meaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of control cabinet based on frequency converter, including control cabinet ontology (1), which is characterized in that the control cabinet ontology (1) is just
Side at the top of face is fixed with control panel (6), and the positive middle part of the control cabinet ontology (1) is connected with by articulate
Cabinet door (2) is fixed with watch window (3) on the cabinet door (2), and the side of the cabinet door (2) is fixedly installed with handle (5),
Four edges of control cabinet ontology (1) bottom end are fixedly installed with support column (4), and the control cabinet ontology (1) is internal
Middle part be fixedly installed with interior cabinet (8), the bottom end of the interior cabinet (8) is fixedly installed with several sleeves (9), several described sets
The bottom end of cylinder (9) bottom end internal with control cabinet ontology (1) is fixedly connected, and the internal top of the interior cabinet (8) is fixedly mounted
Have electric telescopic rod (11), the bottom end of the interior cabinet (8) internal bottom end and electric telescopic rod (11) is fixedly installed with installation
Plate (12) is equipped with sliding slot (16) on two mounting plates (12), offers several bolts on two sliding slots (16)
Hole (14), the both ends of two mounting plates (12) slidably connect limit deck (13), four limit decks (13)
On be fixedly installed with caging bolt (15), four caging bolts (15) with corresponding bolt hole (14) engage connect
It connects, the internal top of the control cabinet ontology (1) is fixedly installed with heat emission fan (7).
2. a kind of control cabinet based on frequency converter according to claim 1, it is characterised in that: on the watch window (3)
It is fixedly installed with tempered glass.
3. a kind of control cabinet based on frequency converter according to claim 1, it is characterised in that: several described sleeves (9)
Inside be embedded with compressed spring (10).
4. a kind of control cabinet based on frequency converter according to claim 1, it is characterised in that: the control cabinet ontology (1)
Two sides and the two sides of interior cabinet (8) offer several ventholes.
5. a kind of control cabinet based on frequency converter according to claim 1, it is characterised in that: on the control panel (6)
It is fixed with heat emission fan control button and electric telescopic rod control button, the heat emission fan (7) and electric telescopic rod (11) are logical
It crosses corresponding heat emission fan control button and electric telescopic rod control button and external power supply is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911506.6U CN209692664U (en) | 2019-06-18 | 2019-06-18 | A kind of control cabinet based on frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911506.6U CN209692664U (en) | 2019-06-18 | 2019-06-18 | A kind of control cabinet based on frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209692664U true CN209692664U (en) | 2019-11-26 |
Family
ID=68609558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920911506.6U Expired - Fee Related CN209692664U (en) | 2019-06-18 | 2019-06-18 | A kind of control cabinet based on frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209692664U (en) |
-
2019
- 2019-06-18 CN CN201920911506.6U patent/CN209692664U/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: 20191126 Termination date: 20200618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |