CN209448291U - The purification power grid energy saver of switching can be charged - Google Patents
The purification power grid energy saver of switching can be charged Download PDFInfo
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- CN209448291U CN209448291U CN201920537916.9U CN201920537916U CN209448291U CN 209448291 U CN209448291 U CN 209448291U CN 201920537916 U CN201920537916 U CN 201920537916U CN 209448291 U CN209448291 U CN 209448291U
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- power grid
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Abstract
The utility model relates to electrical equipment technical fields, especially a kind of purification power grid energy saver that can charge switching, compared with prior art, the purification power grid energy saver that switching can be charged includes cabinet, circuit board, processor, voltage regulator module, current regulating module, breaker, temperature sensor, first blower and the second blower and on-load voltage regulating switch are cooperated, has automatic adjustment voltage, it is stable, auto-radiating, the advantages of long service life, solving existing transformer power equipment can not be according to operating condition, Load adjustment side voltage change in the energized state, easily cause step down side voltage fluctuation larger, transformer power equipment can not auto-radiating, power components work at for a long time under high temperature environment the problem of reducing itself service life.
Description
Technical field
The present invention relates to electrical equipment technical field, especially a kind of purification power grid energy saver that can charge switching.
Background technique
Existing transformer power equipment can not be according to operating condition, and Load adjustment side voltage becomes in the energized state
Change, easily cause step down side voltage fluctuation larger, transformer power equipment can not auto-radiating, power components for a long time
Place works can reduce itself service life under high temperature environment.
Summary of the invention
For solve the problems, such as defect present in transformer power equipment in the prior art and, providing a kind of can charge switching
Purify power grid energy saver.
The present invention is that technical solution used by solving its technical problem is: the purification power grid for charging switching of the invention
Energy saver includes cabinet, and inlet interface and outlet interface are respectively equipped in the back plate of the cabinet, and inlet interface and outlet connect
Mouth is in the interior recess of the Embedded back plate for being located at cabinet；The side of the cabinets cavity is fixedly connected with circuit board, circuit board
End of incoming cables be connected with inlet interface, the leading-out terminal of circuit board and being connected for outlet interface；The circuit board connection one
The front side of cabinets cavity is arranged in processor, the processor；The positive top of circuit board is fixedly connected with automatic meter
Scale, the front of the circuit board is fixedly connected sequentially has voltage regulator module and current regulating module from left to right, described
Voltage regulator module and current regulating module are connected between automatic gauge table and breaker, and the positive bottom of circuit board is solid
Surely it is connected with breaker, the front of the circuit board and is located at below breaker and is fixedly connected with temperature sensor, the electricity
On-load voltage regulating switch is fixedly connected on the right side of the plate of road；It is equipped with the first draft fan on the cabinet top, in cabinet bottom end
Two sides are equipped with the second draft fan, and the first draft fan is air outlet, and two the second draft fans are air inlet, the first ventilation wind
A cross-ventilation is formed between machine and two the second draft fans, air convection channel air-flow passes through the two sides of circuit board.
The quadrangle of the bottom of box is fixedly connected to bracket, and the bottom of the bracket is connected with by shaft
The surface of universal wheel, the bracket is connected with brake shoes by shaft, and the brake shoes is flexibly connected with universal wheel.
The foreboard of the cabinet is equipped with control panel, and the control panel is connected with processor.
The beneficial effects of the present invention are: compared with prior art, the purification power grid energy conservation dress for charging switching of the invention
It sets including cabinet, circuit board, processor, voltage regulator module, current regulating module, breaker, temperature sensor, the first blower
Cooperated with the second blower and on-load voltage regulating switch, have automatic adjustment voltage, stable, auto-radiating uses the longevity
Long advantage is ordered, solving existing transformer power equipment can not be according to operating condition, Load adjustment in the energized state
Side voltage change easily causes step down side voltage fluctuation larger, transformer power equipment can not auto-radiating, Electricity Department
Part works at for a long time under high temperature environment the problem of reducing itself service life.
Detailed description of the invention
With reference to the accompanying drawings and detailed description to the purification power grid energy saver for charging switching of the invention make into
One step explanation.
Fig. 1 is the structural schematic diagram of the purification power grid energy saver for charging switching of the invention.
Specific embodiment:
As shown in Figure 1, the purification power grid energy saver for charging switching of the invention includes cabinet 10, the back plate of cabinet 10
On be respectively equipped with inlet interface 11 and outlet interface 12, inlet interface 11 and outlet interface 12 are in the Embedded cabinet 10 that is located at
The interior recess of back plate 13, inlet interface 11 are that the inlet wire of power supply accesses.The foreboard 14 of cabinet 10 is equipped with control panel 15, manipulation
Panel 15 is connected with a processor 16, and the front side of 10 inner cavity of cabinet is arranged in processor 16.Control panel 15 is used for whole
Equipment is operated and is arranged.
As shown in Figure 1, the side of 10 inner cavity of cabinet is fixedly connected with circuit board 20, the end of incoming cables 21 of circuit board 20 and inlet wire
Interface 11 is connected, the leading-out terminal 22 of circuit board 20 and being connected for outlet interface 12.Circuit board 20 connects a processor 16, electricity
Road plate 20 is by data feedback to processor 16, and processor 16 receives data and handled, under the operation of control panel 15
Control operation is carried out to circuit board 20.The positive top of circuit board 20 is fixedly connected with automatic gauge table 23, into automatic gauge table
23 enter situation with the electric current of metering circuit plate 20 for counting, and feed back to processor 16.
As shown in Figure 1, the front of circuit board 20 is fixedly connected sequentially from left to right voltage regulator module 24 and electric current tune
Module 25 is saved, voltage regulator module 24 and current regulating module 25 are parallel connection, pass through voltage regulator module 24 and current regulation mould
Block 25 facilitates the voltage and current adjusted in circuit, and circuit is stable in adjustment process.
As shown in Figure 1, the positive bottom of circuit board 20 is fixedly connected with breaker 26, by the way that breaker 5 is arranged, to electric power
Equipment carries out overcurrent protection, avoids the generation of short-circuit conditions.Voltage regulator module 24 and current regulating module 25 are connected to
Between automatic gauge table 23 and breaker 26.It is described,
As shown in Figure 1, the front of circuit board 20 and be located at breaker 26 lower section be fixedly connected with temperature sensor 27, lead to
Temperature change in 27 sensor circuit plate 20 of excess temperature sensor, and temperature variations and temperature data are fed back into processor
16.On-load voltage regulating switch 28 is fixedly connected on the right side of circuit board 20.By the way that on-load voltage regulating switch 28 is arranged, make transformer
Voltage ratio changes and changes output voltage, it can be achieved that operating transformer voltage is according to load variations adjust automatically, and substitution is normal
The artificial power failure adjustment of rule, it is ensured that the continuity of power supply and the stability of output voltage, so that it is remarkably improved power supply quality,
It creates conditions for economical operation, long service life of equipment and power network schedule automation.
As shown in Figure 1, being equipped with the first draft fan 1 on 10 top of cabinet, the second ventilation is equipped in 10 bottom end two sides of cabinet
Blower 2, the first draft fan 1 are air outlet, and two the second draft fans 2 are air inlet, and cold wind is from two the second draft fans 2
It after entering, passes through from 20 two sides of circuit board, is flowed out from the first draft fan 1, and the heat on circuit board 20 is driven, the first ventilation
A cross-ventilation is formed between blower 1 and two the second draft fans 2, air convection channel air-flow passes through the two of circuit board 20
Side can improve heat dissipation effect in this way with the logical contact area between circuit board 20 of increased cross-ventilation, i.e. increase heat dissipation area
Rate.
As shown in Figure 1, the quadrangle of 10 bottom of cabinet is fixedly connected to bracket 17, the bottom of bracket 17 passes through shaft activity
It is connected with universal wheel 18, the surface of bracket 17 is connected with brake shoes 19,18 activity of brake shoes 19 and universal wheel by shaft
Connection.Cabinet 10 can be supported by bracket 17 and universal wheel 18, convenient for the movement of cabinet 10, by the way that brake shoes is arranged
19, locking can be carried out to universal wheel 18, improve the stability and practicability of cabinet 10.
In conclusion compared with prior art, the purification power grid energy saver for charging switching of the invention include cabinet,
Circuit board, processor, voltage regulator module, current regulating module, breaker, temperature sensor, the first blower and the second blower
And on-load voltage regulating switch is cooperated, and has automatic adjustment voltage, and it is stable, the advantages of auto-radiating, long service life,
Solving existing transformer power equipment can not be according to operating condition, Load adjustment side voltage change in the energized state,
Easily cause step down side voltage fluctuation larger, transformer power equipment can not auto-radiating, power components for a long time at
Work the problem of reducing itself service life under high temperature environment.
Embodiment according to the present invention the present invention is described the description of property and not restrictive, it should be appreciated that this
The protection scope of invention is not limited thereto, without departing from the relevant scope of protection defined by the claims, this
The technical staff in field can make change and/or modification, and any modification on basis, equivalent replacement etc., should all contain herein
Lid is within protection scope of the present invention.
Claims (3)
1. the purification power grid energy saver of switching can be charged, it is characterised in that: including cabinet, set respectively in the back plate of the cabinet
There are inlet interface and outlet interface, inlet interface and outlet interface are in the interior recess of the Embedded back plate for being located at cabinet；It is described
The side of cabinets cavity is fixedly connected with circuit board, and end of incoming cables and the inlet interface of circuit board are connected, the leading-out terminal of circuit board
With being connected for outlet interface；The circuit board connects a processor, and the front side of cabinets cavity is arranged in the processor；
The positive top of circuit board is fixedly connected with automatic gauge table, and the front of the circuit board is fixedly connected sequentially from left to right
There are voltage regulator module and current regulating module, the voltage regulator module and current regulating module are connected to automatic gauge table
Between breaker, the positive bottom of circuit board is fixedly connected with breaker, the front of the circuit board and is located at open circuit
It is fixedly connected with temperature sensor below device, is fixedly connected with on-load voltage regulating switch on the right side of the circuit board；Described
Cabinet top is equipped with the first draft fan, is equipped with the second draft fan in cabinet bottom end two sides, and the first draft fan is air outlet,
Two the second draft fans are air inlet, and a cross-ventilation is formed between the first draft fan and two the second draft fans,
Air convection channel air-flow passes through the two sides of circuit board.
2. the purification power grid energy saver according to claim 1 for charging switching, it is characterised in that: the cabinet bottom
The quadrangle in portion is fixedly connected to bracket, and the bottom of the bracket is connected with universal wheel, the table of the bracket by shaft
Face is connected with brake shoes by shaft, and the brake shoes is flexibly connected with universal wheel.
3. the purification power grid energy saver according to claim 1 for charging switching, it is characterised in that: the cabinet
Foreboard is equipped with control panel, and the control panel is connected with processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537916.9U CN209448291U (en) | 2019-04-19 | 2019-04-19 | The purification power grid energy saver of switching can be charged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537916.9U CN209448291U (en) | 2019-04-19 | 2019-04-19 | The purification power grid energy saver of switching can be charged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448291U true CN209448291U (en) | 2019-09-27 |
Family
ID=68034755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537916.9U Active CN209448291U (en) | 2019-04-19 | 2019-04-19 | The purification power grid energy saver of switching can be charged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527301A (en) * | 2022-02-28 | 2022-05-24 | 南通贝卡迪电力科技有限公司 | Test bench for excitation regulation test of generator |
-
2019
- 2019-04-19 CN CN201920537916.9U patent/CN209448291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527301A (en) * | 2022-02-28 | 2022-05-24 | 南通贝卡迪电力科技有限公司 | Test bench for excitation regulation test of generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220114 Address after: 362000 Room 101, building 1, No. 11, Chang'an Road, Jinjiang Economic Development Zone (wuliyuan), Quanzhou City, Fujian Province Patentee after: Zhongke Dianli (Quanzhou) Intelligent Equipment Co.,Ltd. Address before: 363600 No. 156, Jingcheng section, Yingbin West Road, high tech Zone, Nanjing County, Zhangzhou City, Fujian Province Patentee before: FUJIAN DIANLI ENERGY SAVING TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |