CN206907773U - A kind of voltage-stablizer IGCT - Google Patents
A kind of voltage-stablizer IGCT Download PDFInfo
- Publication number
- CN206907773U CN206907773U CN201720511923.2U CN201720511923U CN206907773U CN 206907773 U CN206907773 U CN 206907773U CN 201720511923 U CN201720511923 U CN 201720511923U CN 206907773 U CN206907773 U CN 206907773U
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- stablizer
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Abstract
The utility model discloses a kind of voltage-stablizer IGCT,The four side of body is provided with the main frame of lamp box,The top of body is provided with minus plate,The bottom of body is provided with positive plate,One end of minus plate and positive plate is provided with current sheet,The other end of minus plate is provided with controlling plate,One end of controlling plate is provided with the first silicon chip,The bottom of first silicon chip is provided with the second silicon chip,The bottom of second silicon chip is provided with the 3rd silicon chip,The top of positive plate is provided with molybdenum sheet,Aluminium flake is provided between molybdenum sheet and the 3rd silicon chip,Positive plate is provided with anode unit,Minus plate is provided with cathode electrode unit,The both ends of fixed mount are provided with fixed plate,One end fixing axle of body,Fixed plate and fixing axle are provided with fixing hole,The outer wall of body is provided with wall pipe,The utility model structure is novel,It is easy to operate,By current sheet can with when anode plate and cathode plate pass through stronger electric current,Chip is protected by Withstand voltage layer simultaneously,Voltage breakdown is avoided to puncture,The security and service life for improving IGCT use high-end ball screw,Measuring accuracy is high,Favorable reproducibility.
Description
Technical field
It the utility model is related to IGCT, and in particular to a kind of voltage-stablizer IGCT.
Background technology
At present, as society burns the wind, electrical equipment is growing day by day.But the aging of electrical power distribution facility and development are stagnant
Afterwards, and the reason such as the bad and electricity shortage of design causes the too low of terminal temperature difference voltage, and then frequent voltage is inclined by the end of a thread user
Height, it is to make output voltage stabilization to be particularly the high and new technology strict to voltage request and precision equipment, voltage-stablizer to electrical equipment
Equipment.Voltage-stablizer is made up of regulating circuit, control circuit and servomotor etc..When input voltage or load change, control
Circuit is sampled, compares, amplified, and then drives servomotor to rotate, changes the position of pressure regulator carbon brush, by adjusting automatically
Whole coil ratio, so as to keep the stabilization of output voltage, and IGCT is one of primary structure of voltage-stablizer, but IGCT
Resistance to drops itself or by circuit disconnect caused by controlling near high electrical breakdown and current-rising-rate damage control pole or just
Make on extremely, so as to cause the unstability of voltage-stablizer and service life.
Utility model content
The technical problem that to solve of utility model is to overcome the resistance to drops of existing voltage-stablizer IGCT itself or by circuit
High electrical breakdown caused by disconnection and current-rising-rate damage control pole are nearby or just in control pole the problem of, there is provided one kind
Voltage-stablizer IGCT.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of voltage-stablizer IGCT, and the top of the body is provided with minus plate, the body
Bottom is provided with positive plate, and one end of the minus plate and the positive plate is provided with current sheet, and the other end of the minus plate is provided with
Controlling plate, one end of the controlling plate are provided with the first silicon chip, and the bottom of first silicon chip is provided with the second silicon chip, and described
The bottom of two silicon chips is provided with the 3rd silicon chip, and the top of the positive plate is provided with molybdenum sheet, between the molybdenum sheet and the 3rd silicon chip
Provided with aluminium flake, the positive plate is provided with anode unit, and the minus plate is provided with cathode electrode unit, and the both ends of the fixed mount are set
Have a fixed plate, one end fixing axle of the body, the fixed plate and the fixing axle are provided with fixing hole, the body it is outer
Wall is provided with wall pipe, and one end of the wall pipe is provided with aluminium coated, first silicon chip, second silicon chip and the 3rd silicon chip
Outer wall is provided with protective layer.The inside of the body is provided with chip, and the outer wall of the chip is provided with Withstand voltage layer.
As a kind of optimal technical scheme of the present utility model, the fixed mount connects the body by the positive plate
Interior, the controlling plate is provided with control pole, by connecting between first silicon chip, second silicon chip and the 3rd silicon chip
Hole connects the wall pipe.
As a kind of optimal technical scheme of the present utility model, the current sheet is made using tungsten material, the Withstand voltage layer
Be made using PC materials, the protective layer uses nano water-proof membrane material, the current sheet by plating in the positive plate and
On the minus plate, on the chip, the protective layer hot pressing is in first silicon chip, described second for the Withstand voltage layer hot pressing
On silicon chip and the 3rd silicon chip.
As a kind of optimal technical scheme of the present utility model, the aluminium coated plating is on the wall pipe.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, can by current sheet
With when anode plate and cathode plate by stronger electric current, while by Withstand voltage layer protect chip, avoid voltage breakdown from puncturing, improve
The security and service life of IGCT and voltage-stablizer.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is agent structure schematic diagram of the present utility model；
Fig. 2 is cross-sectional view of the present utility model；
Fig. 3 is one of partial structural diagram of the present utility model；
Fig. 4 is the two of partial structural diagram of the present utility model；
Fig. 5 is the three of partial structural diagram of the present utility model；
Fig. 6 is the four of partial structural diagram of the present utility model；
Fig. 7 is the five of partial structural diagram of the present utility model；
In figure：1st, body；2nd, controlling plate；3rd, the first silicon chip；4th, aluminium flake；5th, positive plate；6th, fixed mount；7th, the second silicon
Piece；8th, the 3rd silicon chip；9th, minus plate；10th, current sheet；11st, molybdenum sheet；12nd, protective layer；13rd, fixing axle；14th, anode unit；15、
Fixing hole；16th, fixed plate；17th, cathode electrode unit；18th, wall pipe；19th, aluminium coated；20th, chip；21st, Withstand voltage layer.
Specific implementation
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Fig. 1-7 shows, the utility model provides a kind of voltage-stablizer IGCT, and the top of body 1 is provided with minus plate 9, pipe
The bottom of body 1 is provided with positive plate 5, and one end of minus plate 9 and positive plate 5 is provided with current sheet 10, and the other end of minus plate 9 is provided with control
Pole plate 2 processed, one end of controlling plate 2 are provided with the first silicon chip 3, and the bottom of the first silicon chip 3 is provided with the second silicon chip 7, the second silicon chip 7
Bottom is provided with the 3rd silicon chip 8, and the top of positive plate 5 is provided with molybdenum sheet 11, aluminium flake 4, anode are provided between the silicon chip 8 of molybdenum sheet 11 and the 3rd
Plate 5 is provided with anode unit 14, and minus plate 9 is provided with cathode electrode unit 17, and the both ends of fixed mount 6 are provided with fixed plate 16, body 1
One end fixing axle 13, fixed plate 16 and fixing axle 13 are provided with fixing hole 15, and the outer wall of body 1 is provided with wall pipe 18, wall pipe 18
One end is provided with aluminium coated 19, and the outer wall of the first silicon chip 3, the second silicon chip 7 and the 3rd silicon chip 8 is provided with protective layer 12, the inside of body 1
Provided with chip 20, the outer wall of chip 20 is provided with Withstand voltage layer 21.
Fixed mount 6 is by the way that in the connection pipe body 1 of positive plate 5, fixed plate 16 and fixing axle 13 are provided with fixing hole 15, by solid
Body is fixed on voltage-stablizer by fixed board 16 and fixing axle 13, and controlling plate 2 is provided with control pole, the first silicon chip 3, the second silicon chip
7 and the 3rd between silicon chip 8 by connecting hole connection wall pipe 18, be easy to body normal work.
Current sheet 10 is made using tungsten material, and Withstand voltage layer 21 is made using PC materials, and protective layer 12 uses nano water-proof film
Material, for current sheet 10 by electroplating on positive plate 5 and minus plate 9, tool, which is made, using tungsten material in current sheet 10 can pass through pole
Strong electric current, on chip 20, Withstand voltage layer 21 is made the hot pressing of Withstand voltage layer 21 using PC materials, has extremely strong anti-electric high pressure, is prevented
Only high-tension current breakdown chip 20, on the first silicon chip 3, the second silicon chip 7 and the 3rd silicon chip 8, sheath 12 makes the hot pressing of protective layer 12
There is good water resistance, anticorrosion with nano water-proof membrane material.
Aluminium coated 19 is electroplated on wall pipe 18.
During specific work, first between the anode unit 14 and cathode electrode unit 17 of body 1 plus forward voltage and control pole not
During making alive, due to reverse bias so body 1 is not turned on, and in blocking state, when applied voltage is extremely opposite also in
Reverse bias, body 1 are not turned on, when adding forward voltage simultaneously between anode unit 14 and cathode electrode unit 17, in control pole and the moon
Pole unit 17 also adds a forward voltage, then body 1 is changed into conducting state, and current sheet 10 is by electroplating in positive plate 5 and the moon
On pole plate 9, tool is made using tungsten material in current sheet 10 can be resistance on chip 20 by extremely strong electric current, the hot pressing of Withstand voltage layer 21
Laminate layer 21 is made using PC materials, has extremely strong anti-electric high pressure, prevents high-tension current from puncturing chip 20, and the hot pressing of protective layer 12 exists
On first silicon chip 3, the second silicon chip 7 and the 3rd silicon chip 8, sheath 12 has good water resistance using nano water-proof membrane material,
Anticorrosion.
The beneficial effect that the utility model is reached is：The utility model structure is novel, easy to operate, can by current sheet
With when anode plate and cathode plate by stronger electric current, while by Withstand voltage layer protect chip, avoid voltage breakdown from puncturing, improve
The security and service life of IGCT and voltage-stablizer.
Finally it should be noted that：Preferred embodiment of the present utility model described above, is not limited to this practicality
It is new, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., all should be included
Within the scope of protection of the utility model.
Claims (4)
1. a kind of voltage-stablizer IGCT, including body（1）, it is characterised in that the body（1）Top be provided with minus plate（9）,
The body（1）Bottom be provided with positive plate（5）, the minus plate（9）With the positive plate（5）One end be provided with current sheet
（10）, the minus plate（9）The other end be provided with controlling plate（2）, the controlling plate（2）One end be provided with the first silicon chip
（3）, first silicon chip（3）Bottom be provided with the second silicon chip（7）, second silicon chip（7）Bottom be provided with the 3rd silicon chip
（8）, the positive plate（5）Top be provided with molybdenum sheet（11）, the molybdenum sheet（11）With the 3rd silicon chip（8）Between be provided with aluminium flake
（4）, the positive plate（5）It is provided with anode unit（14）, the minus plate（9）It is provided with cathode electrode unit（17）, fixed mount（6）
Both ends be provided with fixed plate（16）, the body（1）One end fixing axle（13）, the fixed plate（16）With the fixing axle
（13）It is provided with fixing hole（15）, the body（1）Outer wall be provided with wall pipe（18）, the wall pipe（18）One end be provided with aluminize
Layer（19）, first silicon chip（3）, second silicon chip（7）With the 3rd silicon chip（8）Outer wall be provided with protective layer（12）,
The body（1）Inside be provided with chip（20）, the chip（20）Outer wall be provided with Withstand voltage layer（21）.
A kind of 2. voltage-stablizer IGCT according to claim 1, it is characterised in that the fixed mount（6）Pass through the sun
Pole plate（5）Connect the body（1）It is interior, the controlling plate（2）It is provided with control pole, first silicon chip（3）, described second
Silicon chip（7）With the 3rd silicon chip（8）Between the wall pipe connected by connecting hole（18）.
A kind of 3. voltage-stablizer IGCT according to claim 1, it is characterised in that the current sheet（10）Use tungsten material
It is made, the Withstand voltage layer（21）It is made using PC materials, the protective layer（12）Using nano water-proof membrane material, the current sheet
（10）By electroplating in the positive plate（5）With the minus plate（9）On, the Withstand voltage layer（21）Hot pressing is in the chip（20）
On, the protective layer（12）Hot pressing is in first silicon chip（3）, second silicon chip（7）With the 3rd silicon chip（8）On.
A kind of 4. voltage-stablizer IGCT according to claim 1, it is characterised in that the aluminium coated（19）Plating is described
Wall pipe（18）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511923.2U CN206907773U (en) | 2017-11-06 | 2017-11-06 | A kind of voltage-stablizer IGCT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511923.2U CN206907773U (en) | 2017-11-06 | 2017-11-06 | A kind of voltage-stablizer IGCT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907773U true CN206907773U (en) | 2018-01-19 |
Family
ID=61287890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720511923.2U Expired - Fee Related CN206907773U (en) | 2017-11-06 | 2017-11-06 | A kind of voltage-stablizer IGCT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206907773U (en) |
-
2017
- 2017-11-06 CN CN201720511923.2U patent/CN206907773U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |