CN205789462U - A kind of transformator loaded automatic voltage-regulating system - Google Patents
A kind of transformator loaded automatic voltage-regulating system Download PDFInfo
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- CN205789462U CN205789462U CN201620538832.3U CN201620538832U CN205789462U CN 205789462 U CN205789462 U CN 205789462U CN 201620538832 U CN201620538832 U CN 201620538832U CN 205789462 U CN205789462 U CN 205789462U
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- voltage
- chip microcomputer
- scraping blade
- transformator
- shell
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Abstract
nullThis utility model provides a kind of transformator loaded automatic voltage-regulating system，Controller is fixed on the leftward position of shell upper surface，Single-chip microcomputer and the unidirectional electric connection of relay，Relay and the driving unidirectional electric connection of motor，Single-chip microcomputer and the unidirectional electric connection of wireless communication module，Voltage sensor is by connecting line and the unidirectional electric connection of single-chip microcomputer，Iron core is positioned at the centre position of enclosure，The both sides of iron core are distributed coil，Scraping blade is connected with the right side of iron core，Motor is driven to realize scraping blade position is moved up and down by adding on traditional transformator，This design moves up and down and then realizes the contact to different number of turn coils by scraping blade，And then realize the regulation to voltage，Additionally the interpolation of voltage sensor is then easy to detect the voltage of power output end，The interpolation of wireless communication module is then easy to the data of voltage be transferred in the reception equipment of outside，This design is easy to outworker and is understood the voltage data of power output end.
Description
Technical field
This utility model is a kind of transformator loaded automatic voltage-regulating system, belongs to electrical equipment.
Background technology
In prior art, in power system, need transformator is carried out measurement and the control of temperature rise test
System.At present, temperature-rise test device is mainly made up of pressure regulator, thermocouple, voltmeter, ammeter,
When carrying out transformator temperature rise test, temperature stabilization needs about 10 hours, along with the change of temperature, its
Terminal voltage, electric current all change, accurate for proof load, need per half an hour to the voltage of input,
Electric current carries out Primary regulation, and records temperature, until temperature rise is less than 0.5K in 1 hour, then it is assumed that
Temperature stabilization, can measure temperature rise value.Its there is the problem that measurement generally use manual adjustment,
The mode of manual record, it measures process complexity, poor accuracy, it is difficult to meet power automatic system
Requirement, so needing a kind of transformator loaded automatic voltage-regulating system to solve the problems referred to above.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of transformator and is downloaded from
Dynamic voltage-regulating system, by adding voltage sensor, driving motor and draw bar to solve above-mentioned background
The problem proposed in technology, this utility model is easy to use, it is simple to operation, good stability, reliability
High.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of
Transformator loaded automatic voltage-regulating system, including transformer body part and voltage regulating device, described
Transformer body part is by radiator, shell, base, power output end, scraping blade, iron core, power supply
Input and coil composition, the upper end of described base is provided with shell, and the both sides of described shell are installed
Having radiator, described iron core to be positioned at the centre position of enclosure, the both sides distribution of described iron core is wired
Circle, described scraping blade is connected with the right side of iron core, and described scraping blade links together with power output end,
Coil on the left of described power input and iron wire links together；
Described voltage regulating device by controller, traction machine, connecting shaft, connecting line, voltage sensor,
Draw bar, single-chip microcomputer, relay, driving motor and wireless communication module composition, described driving electricity
Machine is positioned at the upper end position of shell, and described driving motor is linked together with traction machine by connecting shaft,
Described traction machine links together with draw bar, the lower end of described draw bar and scraping blade link together and
Described draw bar is positioned at the inside of shell, and described voltage sensor is arranged on power output end, described
Single-chip microcomputer, relay and wireless communication module are positioned at the inside of controller, and described controller is fixed on
The leftward position of shell upper surface, described single-chip microcomputer and the unidirectional electric connection of relay, described relay
With the driving unidirectional electric connection of motor, described single-chip microcomputer and the unidirectional electric connection of wireless communication module, institute
State voltage sensor by connecting line and the unidirectional electric connection of single-chip microcomputer.
Further, described scraping blade and draw bar junction be enclosed with rubber.
Further, described driving motor is fixed with shell upper surface by bolt with traction machine.
Further, described iron core uses stalloy to be made.
The beneficial effects of the utility model: a kind of transformator loaded automatic voltage-regulating system of the present utility model,
Driving motor to realize moving up and down scraping blade position by adding on traditional transformator, this sets
Count and move up and down and then realize the contact to different number of turn coils by scraping blade, and then realize voltage
Regulation, additionally the interpolation of voltage sensor is then easy to detect the voltage of power output end, and
The interpolation of wireless communication module is then easy to the data of voltage be transferred in the reception equipment of outside, and this sets
Meter is easy to outworker and is understood the voltage data of power output end, and this utility model is easy to use,
Convenient to operate, good stability, reliability is high.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, this practicality
Novel other features, objects and advantages will become more apparent upon:
Fig. 1 is the structural representation of this utility model a kind of transformator loaded automatic voltage-regulating system；
Fig. 2 is the internal structure schematic diagram of this utility model a kind of transformator loaded automatic voltage-regulating system；
Fig. 3 is the operation principle schematic diagram of this utility model a kind of transformator loaded automatic voltage-regulating system；
In figure: 1-controller, 2-traction machine, 3-connecting shaft, 4-radiator, 5-shell, 6-base,
7-connecting line, 8-voltage sensor, 9-power output end, 10-scraping blade, 11-iron core, 12-power supply are defeated
Enter end, 13-traction machine, 14-single-chip microcomputer, 15-relay, 16-drive motor, 17-radio communication mold
Block, 18-coil.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, below in conjunction with detailed description of the invention, is expanded on further this utility model.
Fig. 1, Fig. 2 and Fig. 3, a kind of technical scheme of this utility model offer: a kind of transformator are provided
Loaded automatic voltage-regulating system, including transformer body part and voltage regulating device, transformer body
Part is by radiator 4, shell 5, base 6, power output end 9, scraping blade 10, iron core 11, power supply
Input 12 and coil 18 form, and the upper end of base 6 is provided with shell 5, the both sides peace of shell 5
Equipped with radiator 4, iron core 11 is positioned at the centre position within shell 5, and the both sides of iron core 11 are distributed
Coil 18, scraping blade 10 is connected with the right side of iron core 11, and scraping blade 10 is connected to power output end 9
Together, the coil 18 on the left of power input 12 and iron wire links together；
Voltage regulating device is by controller 1, traction machine 2, connecting shaft 3, connecting line 7, voltage sensor
Device 8, draw bar 13, single-chip microcomputer 14, relay 15, driving motor 16 and wireless communication module
17 compositions, drive motor 16 to be positioned at the upper end position of shell 5, by adding on traditional transformator
Driving motor 16 to realize moving up and down scraping blade 10 position, this design is upper and lower by scraping blade 10
Mobile and then that realization is to different number of turn coils 18 contacts, and then realize the regulation to voltage, drive electricity
Machine 16 is linked together with traction machine 2 by connecting shaft 3, and traction machine 2 is connected to draw bar 13
Together, the lower end of draw bar 13 links together with scraping blade 10 and draw bar 13 is positioned at shell 5
Portion, voltage sensor 8 is arranged on power output end 9, and it is right that the interpolation of voltage sensor 8 is then easy to
The voltage of power output end 9 detects, single-chip microcomputer 14, relay 15 and wireless communication module
17 inside being positioned at controller 1, the interpolation of wireless communication module 17 is then easy to transmit the data of voltage
In outside reception equipment, this design is easy to outworker and is understood the voltage of power output end 9
Data, controller 1 is fixed on the leftward position of shell 5 upper surface, single-chip microcomputer 14 and relay 15
Unidirectional electric connection, relay 15 and the driving unidirectional electric connection of motor 16, single-chip microcomputer 14 is with wireless
The unidirectional electric connection of communication module 17, voltage sensor 8 is unidirectional with single-chip microcomputer 14 by connecting line 7
It is electrically connected with.
Scraping blade 10 and draw bar 13 junction be enclosed with rubber, drive motor 16 and traction machine 2
Being fixed with shell 5 upper surface by bolt, iron core 11 uses stalloy to be made.
This utility model is checked by detailed description of the invention: when using, first staff,
Checking for defect, if there is just cannot be carried out if defect employing, now needing notice
Maintainer keeps in repair, and employs if there is no can be carried out if problem, during use, and electricity
Source is input on the coil 18 of iron core 11 left end by power input 12, meanwhile, passes through magnetic
Principle of induction is positioned on the coil 18 on the right side of iron wire generation voltage, and the voltage of generation passes through power output end
9 outputs, meanwhile the voltage of power output end 9 is detected by voltage sensor 8, and will detection
Data be transferred in single-chip microcomputer 14 by connecting line 7, in single-chip microcomputer 14, data are analyzed
Processing, if brownout, now single-chip microcomputer 14 sends instruction, Jin Erji to relay 15
Electrical equipment 15 controls to drive motor 16 to be operated, and drives motor 16 to rotate torque by connecting shaft 3
Being transferred in traction machine 2, and then traction machine 2 drives draw bar 13 to move, draw bar 13 moves
Dynamic drive scraping blade 10 moves, and then realizes the regulation to voltage, when voltage sensor 8 detection
When voltage is in normal value, now, relay 15 controls to drive motor 16 to stop operating, then real
Now being automatically adjusted voltage, additionally the data of single-chip microcomputer 14 voltage sensor 8 detection are transferred to wireless
Communication module 17, and then data send by wireless communication module 17, and then it is easy to extraneous work people
Member understands corresponding data.
Of the present utility model ultimate principle and principal character and of the present utility model have more than been shown and described
Advantage, it is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to it
His concrete form realizes this utility model.Therefore, no matter from the point of view of which point, all should be by embodiment
Regarding exemplary as, and be nonrestrictive, scope of the present utility model is by claims
Rather than described above limits, it is intended that will fall in the implication of equivalency of claim and scope
Interior all changes are included in this utility model.Any reference in claim should not regarded
For the claim involved by restriction.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each
Embodiment only comprises an independent technical scheme, and this narrating mode of description is only is clear
Chu Qijian, those skilled in the art should be using description as an entirety, the technology in each embodiment
Scheme can also form, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a transformator loaded automatic voltage-regulating system, including transformer body part and voltage regulating device, it is characterized in that: described transformer body part is by radiator, shell, base, power output end, scraping blade, ferrum core, power input and coil composition, the upper end of described base is provided with shell, the both sides of described shell are provided with radiator, described iron core is positioned at the centre position of enclosure, the both sides of described iron core are distributed coil, described scraping blade is connected with the right side of iron core, described scraping blade links together with power output end, coil on the left of described power input and iron wire links together；
nullDescribed voltage regulating device is by controller、Traction machine、Connecting shaft、Connecting line、Voltage sensor、Draw bar、Single-chip microcomputer、Relay、Drive motor and wireless communication module composition，Described driving motor is positioned at the upper end position of shell，Described driving motor is linked together with traction machine by connecting shaft，Described traction machine links together with draw bar，The lower end of described draw bar and scraping blade link together and described draw bar is positioned at the inside of shell，Described voltage sensor is arranged on power output end，Described single-chip microcomputer、Relay and wireless communication module are positioned at the inside of controller，Described controller is fixed on the leftward position of shell upper surface，Described single-chip microcomputer and the unidirectional electric connection of relay，Described relay and the driving unidirectional electric connection of motor，Described single-chip microcomputer and the unidirectional electric connection of wireless communication module，Described voltage sensor is by connecting line and the unidirectional electric connection of single-chip microcomputer.
A kind of transformator loaded automatic voltage-regulating system the most according to claim 1, it is characterised in that: described scraping blade is enclosed with rubber with the junction of draw bar.
A kind of transformator loaded automatic voltage-regulating system the most according to claim 1, it is characterised in that: described driving motor is fixed with shell upper surface by bolt with traction machine.
A kind of transformator loaded automatic voltage-regulating system the most according to claim 1, it is characterised in that: described iron core uses stalloy to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538832.3U CN205789462U (en) | 2016-06-03 | 2016-06-03 | A kind of transformator loaded automatic voltage-regulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538832.3U CN205789462U (en) | 2016-06-03 | 2016-06-03 | A kind of transformator loaded automatic voltage-regulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789462U true CN205789462U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538832.3U Expired - Fee Related CN205789462U (en) | 2016-06-03 | 2016-06-03 | A kind of transformator loaded automatic voltage-regulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205789462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492972A (en) * | 2018-04-18 | 2018-09-04 | 徐州科思特表面工程技术有限公司 | A kind of novel transformer intelligence loaded automatic voltage-regulating power down switch and pressure regulation method |
| CN113963922A (en) * | 2021-10-22 | 2022-01-21 | 国网四川省电力公司遂宁供电公司 | Automatic regulator for transformer overload |
-
2016
- 2016-06-03 CN CN201620538832.3U patent/CN205789462U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492972A (en) * | 2018-04-18 | 2018-09-04 | 徐州科思特表面工程技术有限公司 | A kind of novel transformer intelligence loaded automatic voltage-regulating power down switch and pressure regulation method |
| CN108492972B (en) * | 2018-04-18 | 2023-11-14 | 徐州迈科特装备制造有限公司 | Novel intelligent on-load automatic voltage-regulating energy-saving switch of transformer and voltage-regulating method |
| CN113963922A (en) * | 2021-10-22 | 2022-01-21 | 国网四川省电力公司遂宁供电公司 | Automatic regulator for transformer overload |
| CN113963922B (en) * | 2021-10-22 | 2023-06-30 | 国网四川省电力公司遂宁供电公司 | Overload automatic regulating device for transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20180603 |