CN207397926U - A kind of three-phase flame-retardant temperature control type transformer - Google Patents
A kind of three-phase flame-retardant temperature control type transformer Download PDFInfo
- Publication number
- CN207397926U CN207397926U CN201721539514.XU CN201721539514U CN207397926U CN 207397926 U CN207397926 U CN 207397926U CN 201721539514 U CN201721539514 U CN 201721539514U CN 207397926 U CN207397926 U CN 207397926U
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- CN
- China
- Prior art keywords
- temperature control
- transformer
- control type
- retardant
- phase flame
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- 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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- Fire Alarms (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of three-phase flame-retardant temperature control type transformers,Its structure includes supporting rack,Pedestal,Transformer,Work box,Acoustic aperture,Display screen,Temperature control device,Button,Display lamp,Wire hole,Electric wire,Tube chamber welds with base is installed on the outer surface of supporting rack,Transformer is embedded in the inside for being installed on work box,Acoustic aperture and display screen are at grade,A kind of three-phase flame-retardant temperature control type transformer of the utility model,Structure is equipped with warning device,It is connected with conducting wire,When temperature sensor is detected in transformer operation when the temperature is excessively high,Signal will be passed to control panel,Control panel will send alarm signal,Warning device will be run,Oscillator starts vibration operation and generates electric current,Then electromagnetic coil is passed through,Electromagnetic coil is made to generate magnetic field,Then vibrating diaphragm is under the interaction of electromagnetic coil and magnet,It makes a sound,With safe warning function,Transformer is avoided because temperature is excessively high,Cause failure.
Description
Technical field
The utility model is a kind of three-phase flame-retardant temperature control type transformer, belongs to temperature control type field transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core, major function have：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing etc..
Prior art discloses Application No.：201620155228.2 a kind of three-phase flame-retardant temperature control type transformer, including
Transformer body is provided with insulation resistance on the transformer body；Fire proofing is provided on the transformer body；
The transformer body uses fire-retardant processing technology；The transformer body is embedded in controllable electric components；It but should
It is to prompt people that transformer temperature is excessively high by light flash in the prior art, when can not in time see because transformer is caused to damage
Bad, security warning is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of three-phase flame-retardant temperature control type transformer,
The prior art with solution is to prompt people that transformer temperature is excessively high by light flash, causes to become when because can not in time see
The problem of depressor damages, and security warning is poor.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of fire-retardant temperature of three-phase
Control type transformer, structure include supporting rack, pedestal, transformer, work box, acoustic aperture, display screen, temperature control device, button, display
Lamp, wire hole, electric wire, the tube chamber welds with base are installed on the outer surface of supporting rack, and the transformer insertion is installed on work box
Inside, the acoustic aperture and display screen at grade, the button with display lamp on same center line, the display screen with
The outer surface of temperature control device is connected, and the wire hole is integrated with electric wire, and the temperature control device includes control panel, protects
Protective case, warning device, conducting wire, temperature sensor, the lower section of the control panel are equipped with temperature sensor, and the conducting wire is filled with alarm
It puts and is connected, the display screen fits with protective shell, and the warning device includes dust cover, oscillator, magnet, electromagnetic wire
Circle, vibrating diaphragm, the oscillator insertion are installed on the inside of magnet, and the electromagnetic coil fits with vibrating diaphragm, described
The right side of dust cover is equipped with temperature sensor.
Further, the work box welded and installed is in the outer surface of pedestal.
Further, the display lamp insertion is installed on the outer surface of temperature control device.
Further, the acoustic aperture and button be in the same plane.
Further, the temperature control device is rectangular parallelepiped structure.
Further, the pedestal uses iron and steel material quality, secured and durable.
Further, a length of 30cm of support frame as described above, width 10cm, a height of 8cm.
Advantageous effect
A kind of three-phase flame-retardant temperature control type transformer of the utility model, structure are equipped with warning device, are connected with conducting wire, when
Temperature sensor is detected in transformer operation when the temperature is excessively high, signal will be passed to control panel, control panel will
Alarm signal is sent, warning device will be run, and oscillator starts vibration operation and generates electric current, then by electromagnetic coil, makes
Electromagnetic coil generates magnetic field, and then vibrating diaphragm makes a sound under the interaction of electromagnetic coil and magnet, has safe police
It is shown as using, avoids transformer because temperature is excessively high, cause failure.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of three-phase flame-retardant temperature control type transformer of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of temperature control device of the utility model；
Fig. 3 is a kind of planar structure schematic diagram of warning device of the utility model.
In figure：Supporting rack -1, pedestal -2, work box -4, acoustic aperture -5, display screen -6, temperature control device -7, are pressed transformer -3
Button -8, display lamp -9, wire hole -10, electric wire -11, control panel -701, protective shell -702, warning device -703, conducting wire -704,
Temperature sensor -705, dust cover -70301, oscillator -70302, magnet -70303, electromagnetic coil -70304, vibrating diaphragm -
70305。
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of three-phase flame-retardant temperature control type transformer technology scheme：Its structure bag
Include supporting rack 1, pedestal 2, transformer 3, work box 4, acoustic aperture 5, display screen 6, temperature control device 7, button 8, display lamp 9, wire hole
10th, electric wire 11,2 welded and installed of pedestal are installed on the interior of work box 4 in the outer surface of supporting rack 1, the insertion of transformer 3
Side, with display screen 6 at grade, the button 8 and display lamp 9 are on same center line, the display screen for the acoustic aperture 5
6 are connected with the outer surface of temperature control device 7, and the wire hole 10 is integrated with electric wire 11, and the temperature control device 7 includes
Control panel 701, protective shell 702, warning device 703, conducting wire 704, temperature sensor 705, the lower section of the control panel 701 are equipped with
Temperature sensor 705, the conducting wire 704 are connected with warning device 703, and the display screen 6 fits with protective shell 702, institute
Stating warning device 703 includes dust cover 70301, oscillator 70302, magnet 70303, electromagnetic coil 70304, vibrating diaphragm
70305, the oscillator 70302 is embedded in the inside for being installed on magnet 70303, the electromagnetic coil 70304 and vibrating diaphragm
70305 fit, and the right side of the dust cover 70301 is equipped with temperature sensor 705, and 4 welded and installed of work box is in pedestal 2
Outer surface, the display lamp 9 is embedded in the outer surface for being installed on temperature control device 7, the acoustic aperture 5 with button 8 in the same plane,
The temperature control device 7 is rectangular parallelepiped structure, and the pedestal 2 uses iron and steel material quality, and secured and durable, support frame as described above 1 is a length of
30cm, width 10cm, a height of 8cm.
Display screen 6 described in this patent can be divided into according to the difference of manufacture material：Cathode-ray tube display, plasma
Display PDP, liquid crystal display LCD etc., the electric wire 11 refers to the conducting wire for conducting electric current, can be effectively conducted electric current, electric
Line is made of one or a few soft conducting wire, and outer bread is with light and soft sheath；Cable is led by one or a few insulating bag
Line forms, and outside is wrapped again with metal or tough and tensile outer layer made of rubber.
When being used by lower button 8 so that display lamp 9 lights, and temperature control device 7 is in running order, when temperature passes
Sensor 705 is detected in transformer operation when the temperature is excessively high, signal will be passed to control panel 701, control panel 701 is just
Alarm signal can be sent, warning device 703 will be run, and oscillator 70302 starts vibration operation and generates electric current, then passes through electricity
Magnetic coil 70304 makes electromagnetic coil 70304 generate magnetic field, and then vibrating diaphragm 70305 is in electromagnetic coil 70304 and magnet
Under 70303 interaction, make a sound.
It is to prompt people that transformer temperature is excessively high by light flash that the utility model, which solves the prior art, can because not having and
When see and cause transformer damage, the problem of security warning is poor, the utility model is combined with each other by above-mentioned component, knot
Structure is equipped with warning device, is connected with conducting wire, when temperature sensor is detected in transformer operation when the temperature is excessively high, just
Signal can be passed to control panel, control panel will send alarm signal, and warning device will be run, and oscillator starts vibration fortune
Row generates electric current, then by electromagnetic coil, electromagnetic coil is made to generate magnetic field, and then vibrating diaphragm is in electromagnetic coil and magnet
It under interaction, makes a sound, there is safe warning function, avoid transformer because temperature is excessively high, cause failure, it is specific as follows
It is described:
The warning device 703 includes dust cover 70301, oscillator 70302, magnet 70303, electromagnetic coil 70304, shakes
Dynamic diaphragm 70305, the oscillator 70302 are embedded in the inside for being installed on magnet 70303, the electromagnetic coil 70304 and vibration
Diaphragm 70305 fits, and the right side of the dust cover 70301 is equipped with temperature sensor 705.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of three-phase flame-retardant temperature control type transformer, it is characterised in that：Its structure includes supporting rack (1), pedestal (2), transformer
(3), work box (4), acoustic aperture (5), display screen (6), temperature control device (7), button (8), display lamp (9), wire hole (10), electric wire
(11), pedestal (2) welded and installed is installed on work box (4) in the outer surface of supporting rack (1), transformer (3) insertion
Inside, at grade, the button (8) is with display lamp (9) in same center line for the acoustic aperture (5) and display screen (6)
On, the display screen (6) is connected with the outer surface of temperature control device (7), the wire hole (10) and electric wire (11) being integrated
Structure, the temperature control device (7) include control panel (701), protective shell (702), warning device (703), conducting wire (704), temperature
Sensor (705), the lower section of the control panel (701) are equipped with temperature sensor (705), the conducting wire (704) and warning device
(703) it is connected, the display screen (6) fits with protective shell (702), and the warning device (703) includes dust cover
(70301), oscillator (70302), magnet (70303), electromagnetic coil (70304), vibrating diaphragm (70305), the oscillator
(70302) the embedded inside for being installed on magnet (70303), the electromagnetic coil (70304) are affixed with vibrating diaphragm (70305)
It closes, the right side of the dust cover (70301) is equipped with temperature sensor (705).
2. a kind of three-phase flame-retardant temperature control type transformer according to claim 1, it is characterised in that：Work box (4) weldering
Connect the outer surface for being installed on pedestal (2).
3. a kind of three-phase flame-retardant temperature control type transformer according to claim 1, it is characterised in that：The display lamp (9) is embedding
Enter to be installed on the outer surface of temperature control device (7).
4. a kind of three-phase flame-retardant temperature control type transformer according to claim 1, it is characterised in that：The acoustic aperture (5) is with pressing
Button (8) is in the same plane.
5. a kind of three-phase flame-retardant temperature control type transformer according to claim 1, it is characterised in that：The temperature control device (7)
It is rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539514.XU CN207397926U (en) | 2017-11-17 | 2017-11-17 | A kind of three-phase flame-retardant temperature control type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539514.XU CN207397926U (en) | 2017-11-17 | 2017-11-17 | A kind of three-phase flame-retardant temperature control type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397926U true CN207397926U (en) | 2018-05-22 |
Family
ID=62323948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539514.XU Expired - Fee Related CN207397926U (en) | 2017-11-17 | 2017-11-17 | A kind of three-phase flame-retardant temperature control type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397926U (en) |
-
2017
- 2017-11-17 CN CN201721539514.XU patent/CN207397926U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20181117 |