CN208159065U - A kind of obturator of frequency converter - Google Patents
A kind of obturator of frequency converter Download PDFInfo
- Publication number
- CN208159065U CN208159065U CN201820666337.XU CN201820666337U CN208159065U CN 208159065 U CN208159065 U CN 208159065U CN 201820666337 U CN201820666337 U CN 201820666337U CN 208159065 U CN208159065 U CN 208159065U
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- CN
- China
- Prior art keywords
- frequency converter
- cabinet
- main body
- chamber door
- apparatus main
- 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 obturators of frequency converter,Including apparatus main body,Cabinet and chamber door,The top of apparatus main body is provided with top surface,Top surface is fixedly connected with apparatus main body,The intermediate position of apparatus main body is provided with cabinet,Cabinet is fixedly connected with apparatus main body,The inside hollow out position of cabinet is provided with frequency converter,Frequency converter and cabinet insertion connect,The bosom position of frequency converter is provided with fire proof sealing strip,Fire proof sealing strip is closely connect with frequency converter,Fire proof sealing strip is to reach an air-tight state by the component to frequency converter itself to run,Fire proof sealing strip heat resistance with higher,Because the spark that route shakiness generates is isolated when can be to frequency converter,The fixation fluid and solia particle that can also prevent frequency converter are lost,Improve safety and the practicability of main body,The shape of cabinet is rectangle,Rectangle stability is relatively high,It is not easy to be bumped against by related personnel,The phenomenon that causing machine to break,Improve the practicability of main body.
Description
Technical field
The utility model relates to obturator technical field, specially a kind of obturator of frequency converter.
Background technique
Frequency converter is mainly by groups such as rectification, filtering, inversion, brake unit, driving unit, detection unit microprocessing units
At, frequency converter, insulated gate bipolar transistor chip cut-offs to adjust the voltage of out-put supply and frequency, according to electricity 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, with industrial automation journey
The continuous improvement of degree, frequency converter also have been widely used.
But existing frequency converter locking device, poor sealing, on the one hand cannot be isolated water, usually occur water into
Enter into frequency converter, circuit is caused to damage, cause economic loss, cannot have the function that one kind is dust-proof, dust enters frequency converter
Part, cause frequency converter operation slowly and unstable, on the other hand the fixation fluid of frequency converter and solia particle usually occur
The phenomenon that loss, reduces frequency converter stability in use and practicability, and safety is not high, cannot prevent unprofessional personnel's operation,
The phenomenon that easily causing route shakiness or other contingencies, causing economic loss and personal injury, reduces the peace used
Quan Xing.
So how to design a kind of obturator of frequency converter, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of obturators of frequency converter, to solve to propose in above-mentioned background technique
Safety it is not high, the problems such as poor sealing and not high stability.
To achieve the above object, the utility model provides the following technical solutions：A kind of obturator of frequency converter, including dress
Main body, cabinet and chamber door are set, the top of described device main body is provided with top surface, and the top surface is fixedly connected with apparatus main body, institute
The intermediate position for stating apparatus main body is provided with cabinet, and the cabinet is fixedly connected with apparatus main body, the inside hollow out of the cabinet
Position is provided with frequency converter, and the frequency converter and cabinet insertion connect, and the interior bottom portion of the cabinet is provided with damp-proof layer, described
Damp-proof layer is fitted closely with cabinet, and the intermediate position of the cabinet is provided with chamber door, and the chamber door is flexibly connected with cabinet, described
Sensor is provided on the left of the interior bottom portion of chamber door, the sensor and chamber door insertion connect, the right side setting of the sensor
There is central processing unit, the central processing unit and sensor are electrically connected, and it is total that the top of the central processing unit is provided with power supply
Lock, the total lock of power supply are electrically connected with the central processing unit, and hinge is provided on the left of the chamber door, and the hinge and chamber door are living
It is dynamic to connect, button operators, the button operators and chamber door nested encryptions, the case are provided on the left of the chamber door
The left end of door is provided with unlocked by fingerprint device, and the unlocked by fingerprint device nested encryptions, the periphery of described device main body is provided with
Fixed edge, the fixed edge are fixedly connected with apparatus main body, and the bottom end of described device main body is provided with bottom edge, the bottom edge and dress
Main body is set to be fixedly connected.
Further, the cabinet is internally provided with confined layer, and the confined layer fits closely with cabinet.
Further, the bosom position of the frequency converter is provided with fire proof sealing strip, the fire proof sealing strip and change
Frequency device closely connects.
Further, the intermediate position of the chamber door is provided with heat sink, the heat sink and chamber door nested encryptions.
Further, position is provided with tripper, the tripper and device among the right side of described device main body
Main body nested encryptions.
Further, the shape of the cabinet is rectangle.
Further, the material of the cabinet is intensity height, the aluminium alloy of good leak tightness.
Compared with prior art, the utility model has the beneficial effects that：The obturator of this kind of frequency converter is provided with closed
Layer, the gap that operator can generate when active box and chamber door, confined layer can pass through itself good airtight performance
Cabinet and chamber door is set to reach a sealing state, on the one hand when cabinet encounters water, confined layer can be by itself waterproof
Performance is isolated by water, it is therefore prevented that water enters in frequency converter, and circuit is caused to damage, and causes economic loss, on the other hand, can
It is a kind of dust-proof to have the function that, it prevents dust from entering the part of frequency converter, causes frequency converter operation slowly and unstable, effectively
Improve work efficiency, be provided with fire proof sealing strip, can make frequency converter itself want interface member and circuit reach one it is close
Closed state prevents the fixation fluid of frequency converter and solia particle to be lost, and fire proof sealing strip heat resistance with higher can be right
Frequency converter when running effectively raises safety, improves apparatus main body because the spark that route shakiness generates is isolated
Practicability is provided with heat sink, is the heat come out by absorbing frequency converter, then carried out by internal digestive system
It manages to run, it is therefore prevented that because air-tight state hot gas can not dissipate, and the phenomenon that cause frequency converter aging, enable apparatus main body just
Often smoothly operation, effectively raises practicability and the safety of apparatus main body, be provided with tripper, is gone out by center
Processor transmits data to sensor, then by sensor transmissions data to tripper, then by manager works push-botton operation
For device come what is run, administrative staff can carry out password setting and fingerprint setting by button operators to unlock, and prevent
The phenomenon that incoherent personnel's misoperation causes route unstable or other contingencies, causes economic loss and personal injury,
It is easy to use, effectively raises the safety that frequency converter uses, strengthen the practicability of apparatus main body, be provided with cabinet
Shape be rectangle, the stability of rectangle is relatively high, it is not easy to the phenomenon that being bumped against by related personnel, machine caused to break, effectively
The practicability for improving apparatus main body, be provided with the material aluminium alloy of cabinet, the good leak tightness of aluminium alloy can effectively prevent
Sealing and dirt enter in frequency converter, and the intensity of aluminium alloy is high, are not easy to deform after processing, effectively raise apparatus main body
Robustness, weldability is good, and mouldability is good, strengthens the structural strength of apparatus main body.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the internal structure of the box of the utility model；
Fig. 3 is the chamber door internal structure chart of the utility model.
In figure：1, apparatus main body, 2, top surface, 3, cabinet, 301, confined layer, 302, frequency converter, 303, fire proof sealing strip,
304, damp-proof layer, 4, chamber door, 401, heat sink, 402, sensor, 403, central processing unit, 404, the total lock of power supply, 5, hinge,
6, tripper, 7, button operators, 8, unlocked by fingerprint device, 9, fixed edge, 10, bottom edge.
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：A kind of obturator of frequency converter, including device
Main body 1, cabinet 3 and chamber door 4, the top of apparatus main body 1 are provided with top surface 2, and top surface 2 is fixedly connected with apparatus main body 1, device master
The intermediate position of body 1 is provided with cabinet 3, and cabinet 3 is fixedly connected with apparatus main body 1, and the inside hollow out position of cabinet 3 is provided with change
Frequency device 302, frequency converter 302 and the insertion of cabinet 3 connect, and the interior bottom portion of cabinet 3 is provided with damp-proof layer 304, damp-proof layer 304 and case
Body 3 fits closely, and the intermediate position of cabinet 3 is provided with chamber door 4, and chamber door 4 is flexibly connected with cabinet 3, and the interior bottom portion of chamber door 4 is left
Side is provided with sensor 402, and sensor 402 and the insertion of chamber door 4 connect, and the right side of sensor 402 is provided with central processing unit
403, central processing unit 403 and sensor 402 are electrically connected, and the top of central processing unit 403 is provided with the total lock 404 of power supply, electricity
The total lock 404 in source is electrically connected with central processing unit 403, and the left side of chamber door 4 is provided with hinge 5, and hinge 5 is flexibly connected with chamber door 4,
The left side of chamber door 4 is provided with button operators 7, button operators 7 and 4 nested encryptions of chamber door, and the left end of chamber door 4 is provided with
Unlocked by fingerprint device 8,8 nested encryptions of unlocked by fingerprint device, the periphery of apparatus main body 1 are provided with fixed edge 9, fixed edge 9 and dress
It sets main body 1 to be fixedly connected, the bottom end of apparatus main body 1 is provided with bottom edge 10, and bottom edge 10 is fixedly connected with apparatus main body 1.
Further, cabinet 3 is internally provided with confined layer 301, and confined layer 301 is fitted closely with cabinet 3, operator exists
The gap generated when active box 3 and chamber door 4, confined layer 301 can be made by itself good airtight performance cabinet and
Chamber door reaches a sealing state, and on the one hand when cabinet 3 encounters water, confined layer 301 understands the waterproof performance for passing through itself
Water is isolated, it is therefore prevented that water enters in frequency converter 302, and circuit is caused to damage, and causes economic loss, on the other hand, can
It is a kind of dust-proof to have the function that, it prevents dust from entering the part of frequency converter 302, causes frequency converter 302 to run slow and unstable
It is fixed, effectively raise working efficiency.
Further, the bosom position of frequency converter 302 is provided with fire proof sealing strip 303, fire proof sealing strip 303 and change
Frequency device 302 closely connects, and fire proof sealing strip 303 is to make frequency converter 302 that interface member and circuit itself be wanted to reach a sealed shape
State prevents the fixation fluid of frequency converter 302 and solia particle to be lost come what is run, and fire proof sealing strip 303 is with higher heat-resisting
Performance the frequency converter 302 when operating can be isolated because of the spark that route shakiness generates, effectively raise safety,
Improve the practicability of apparatus main body 1.
Further, the intermediate position of chamber door 4 is provided with heat sink 401, heat sink 401 and 4 nested encryptions of chamber door,
Heat sink 401 is the heat come out by absorbing frequency converter 302, then is handled by internal digestive system to run
, it is therefore prevented that because air-tight state hot gas can not dissipate, and the phenomenon that cause 302 aging of frequency converter, apparatus main body 1 is enable normally to put down
Steady operation effectively raises practicability and the safety of apparatus main body 1.
Further, position is provided with tripper 6, tripper 6 and apparatus main body 1 among the right side of apparatus main body 1
Nested encryptions, tripper 6 are to go out processor 403 by center to transmit data to sensor 402, then transmitted by sensor 402
Data are to tripper 6, then are run by manager works button operators 7, and administrative staff can grasp by button
Make device 7 to carry out password setting and fingerprint setting and unlock, prevent incoherent personnel's misoperation, cause route unstable or
Other contingencies, are easy to use, effectively raise frequency converter 302 at the phenomenon that causing economic loss and personal injury
The safety used strengthens the practicability of apparatus main body 1.
Further, the shape of cabinet 3 is rectangle, and the stability of rectangle is relatively high, it is not easy to be bumped against, make by related personnel
The phenomenon that breaking at machine effectively raises the practicability of apparatus main body 1.
Further, the material aluminium alloy of cabinet 3, the good leak tightness of aluminium alloy, can effectively prevent water and dirt enters
Into frequency converter 302, the intensity of aluminium alloy is high, is not easy to deform after processing, effectively raises the robustness of apparatus main body,
Weldability is good, and mouldability is good, strengthens the structural strength of apparatus main body 1.
Working principle：Firstly, installing and using apparatus main body 1, then, operator produces when active box 3 and chamber door 4
Raw gap, confined layer 301 can make cabinet and chamber door reach a sealing state, a side by itself good airtight performance
When cabinet 3 encounters water, confined layer 301 water can be isolated by the waterproof performance of itself in face, it is therefore prevented that water enters
Into frequency converter 302, circuit is caused to damage, cause economic loss, on the other hand, can achieve a kind of dust-proof effect, prevent
Dust enters the part of frequency converter 302, causes frequency converter 302 to run slow and unstable, effectively raises working efficiency, connect
Anti- fire proof sealing strip 303 be to make frequency converter 302 that interface member and circuit itself be wanted to reach an air-tight state, prevent frequency converter
302 fixation fluid and solia particle is lost come what is run, and the heat resistance with higher of fire proof sealing strip 303 can be to fortune
Frequency converter 302 when making effectively raises safety because the spark that route shakiness generates is isolated, and improves apparatus main body 1
Practicability, and then, heat sink 401 is by absorbing the heat that comes out of frequency converter 302, then by internal Digestive
System is handled to run, it is therefore prevented that because air-tight state hot gas can not dissipate, and the phenomenon that cause 302 aging of frequency converter, makes to fill
Setting main body 1 normally can smoothly run, and practicability and the safety of apparatus main body 1 be effectively raised, finally, tripper
6 be to go out processor 403 by center to transmit data to sensor 402, then transmits data to tripper 6 by sensor 402, then
It is run by manager works button operators 7, administrative staff can be set by button operators 7 to carry out password
The setting of fixed and fingerprint prevents incoherent personnel's misoperation to unlock, and causes route shakiness or other contingencies, cause through
It the phenomenon that Ji loss and personal injury, is easy to use, effectively raises the safety that frequency converter 302 uses, strengthen
The practicability of apparatus main body 1, here it is the working principles of the obturator of this kind of frequency converter.
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 limited by the following claims and their equivalents.
Claims (7)
1. a kind of obturator of frequency converter, including apparatus main body（1）, cabinet（3）And chamber door（4）, it is characterised in that：The dress
Set main body（1）Top be provided with top surface（2）, the top surface（2）With apparatus main body（1）It is fixedly connected, described device main body（1）
Intermediate position be provided with cabinet（3）, the cabinet（3）With apparatus main body（1）It is fixedly connected, the cabinet（3）Inside engrave
Empty position is provided with frequency converter（302）, the frequency converter（302）With cabinet（3）Insertion connection, the cabinet（3）Inner bottom
Portion is provided with damp-proof layer（304）, the damp-proof layer（304）With cabinet（3）It fits closely, the cabinet（3）Intermediate position set
It is equipped with chamber door（4）, the chamber door（4）With cabinet（3）It is flexibly connected, the chamber door（4）Interior bottom portion on the left of be provided with sensing
Device（402）, the sensor（402）With chamber door（4）Insertion connection, the sensor（402）Right side be provided with central processing
Device（403）, the central processing unit（403）With sensor（402）It is electrically connected, the central processing unit（403）Top set
It is equipped with the total lock of power supply（404）, the total lock of power supply（404）With central processing unit（403）It is electrically connected, the chamber door（4）A left side
Side is provided with hinge（5）, the hinge（5）With chamber door（4）It is flexibly connected, the chamber door（4）Left side be provided with push-botton operation
Device（7）, the button operators（7）With chamber door（4）Nested encryptions, the chamber door（4）Left end be provided with unlocked by fingerprint
Device（8）, the unlocked by fingerprint device（8）Nested encryptions, described device main body（1）Periphery be provided with fixed edge（9）, described
Fixed edge（9）With apparatus main body（1）It is fixedly connected, described device main body（1）Bottom end be provided with bottom edge（10）, the bottom edge
（10）With apparatus main body（1）It is fixedly connected.
2. a kind of obturator of frequency converter according to claim 1, it is characterised in that：The cabinet（3）Inside set
It is equipped with confined layer（301）, the confined layer（301）With cabinet（3）It fits closely.
3. a kind of obturator of frequency converter according to claim 1, it is characterised in that：The frequency converter（302）It is interior
Position is provided with fire proof sealing strip among portion（303）, the fire proof sealing strip（303）With frequency converter（302）Close connection.
4. a kind of obturator of frequency converter according to claim 1, it is characterised in that：The chamber door（4）Middle part
Position is provided with heat sink（401）, the heat sink（401）With chamber door（4）Nested encryptions.
5. a kind of obturator of frequency converter according to claim 1, it is characterised in that：Described device main body（1）The right side
Position is provided with tripper among side（6）, the tripper（6）With apparatus main body（1）Nested encryptions.
6. a kind of obturator of frequency converter according to claim 1, it is characterised in that：The cabinet（3）Shape be
Rectangle.
7. a kind of obturator of frequency converter according to claim 1, it is characterised in that：The cabinet（3）Material be
Intensity is high, the aluminium alloy of good leak tightness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666337.XU CN208159065U (en) | 2018-05-04 | 2018-05-04 | A kind of obturator of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666337.XU CN208159065U (en) | 2018-05-04 | 2018-05-04 | A kind of obturator of frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208159065U true CN208159065U (en) | 2018-11-27 |
Family
ID=64389625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820666337.XU Expired - Fee Related CN208159065U (en) | 2018-05-04 | 2018-05-04 | A kind of obturator of frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208159065U (en) |
-
2018
- 2018-05-04 CN CN201820666337.XU patent/CN208159065U/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: 20181127 Termination date: 20210504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |