CN104577812A - Power transformation box - Google Patents
Power transformation box Download PDFInfo
- Publication number
- CN104577812A CN104577812A CN201410714087.9A CN201410714087A CN104577812A CN 104577812 A CN104577812 A CN 104577812A CN 201410714087 A CN201410714087 A CN 201410714087A CN 104577812 A CN104577812 A CN 104577812A
- Authority
- CN
- China
- Prior art keywords
- power transformation
- box body
- casing
- transformation box
- observation window
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a power transformation box. The power transformation box comprises a box body, wherein water jackets and an alarm system are arranged in the box body; an alertor is fixed on the top surface of the box body; observation windows are positioned on the left and right sides of the box body respectively; electromagnets are attracted to a thin iron plate to cover each observation window; the water jackets are placed in parallel; a vibration sensor is positioned below the observation window on the left side of the box body; a water pump is positioned in a water tank; a relay switch is positioned on the front surface of the box body; a photo-thermal sensor is positioned on the upper surface of the box body; a temperature sensor is placed between every two water jackets; the water tank is positioned below the box body; a suction fan is arranged on one side of the box body, and an exhaust fan is mounted at the top of the box body; high-voltage wiring columns are arranged above the box body. Through the adoption of the technical scheme, the internal temperature of the power transformation box can be reduced, and the heat dissipation of the power transformation box can be greatly improved, so that the service life of the power transformation box is prolonged; under an emergency situation, the alarm system can be activated, and the observation windows can be opened, so that the safety factors of equipment and personnel are improved.
Description
Technical field
The present invention relates to field of electrical equipment, be specifically related to a kind of power transformation box.
Background technology
Power transformation box is exactly the casing in the place converting the voltage and current of electric energy in electric power system, concentrate and distribute.Original power transformation box heat dispersion is poor; peak times of power consumption and temperature too high in easily make power transformation box burn; thus cause larger economic loss also to bring many troubles to people's life simultaneously; for ensureing the quality of electric energy and the safety of equipment; in power transformation box, also need to carry out Voltage Cortrol, trend (flow direction of voltage, electric current and power in electric power system in each node and branch road and distribution) controls and the protection of electric line and main electrical equipment, mainly for the protection of electric power facility.But in the use procedure of power transformation box, because the operation of equipment can produce a large amount of heat, even there will be internal unit and circuit to burn and smolder, agingly to smolder, have the situations such as spark, and because the reason of power transformation box materials and structures, cannot observe in outside, for this reason, we propose a kind of power transformation box.
Summary of the invention
For the deficiency that prior art exists, the object of the invention is to provide a kind of power transformation box.
To achieve these goals, the present invention realizes by the following technical solutions: a kind of power transformation box, comprise casing, alarm, observation window, electromagnet, water jacket, shock sensor, water pump, relay switch, photo-thermal transducer, temperature sensor, water tank, ventilating fan, blower fan, high tension terminal, it is characterized in that: described alarm is fixed on box top, described observation window lays respectively at the casing left and right sides, described electromagnet absorption sheet iron hides observation window, the parallel placement of described water jacket, described shock sensor is positioned at below the observation window on the left of casing, described water pump is positioned at water tank, described relay switch is positioned at casing front surface, described photo-thermal transducer is positioned at casing upper surface, described temperature sensor is placed between water jacket, described water tank is positioned at below casing, described casing side is provided with blower fan, at its top, ventilating fan is housed, describedly above casing, be provided with high tension terminal.
Preferably, described observation window four angles are equipped with one block of electromagnet.
Preferably, described observation window has two, lays respectively at left and right sides.
Preferably, described electromagnet is connected with photo-thermal transducer.
Preferably, described water jacket has 3, and parallel placement, described temperature sensor has 2, is placed in respectively between every two water jackets.
Preferably, described water pump is connected with relay switch.
Preferably, described high tension terminal adopts insulating material.
Compared with prior art, the invention has the beneficial effects as follows: this power transformation box, blower fan is housed in transformer side ventilating fan formation enters thermal current outflow heat dissipation channel for cold airflow is housed at its top, greatly increase the heat dispersion of power transformation box, thus improve the speed of service and the useful life of controller switching equipment in power transformation box, this power transformation box is provided with multiple water jacket and temperature sensor, open the thermal diffusivity that the water pump source of recycled water temperature reduced in power transformation box substantially increases power transformation box when the set temperature is reached, thus improve its useful life, this power transformation box is also provided with photo-thermal transducer and warning system, smolder when occurring that equipment and circuit burn, agingly to smolder, when having the situations such as spark, electromagnet loses galvanomagnetic effect, activate warning system, open observation window, improve equipment and the coefficient of safety of personnel under emergency case.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged diagram of high tension terminal;
In figure: 1, casing, 2, alarm, 3, observation window, 4, electromagnet, 5, water jacket, 6, shock sensor, 7, water pump, 8, relay switch, 9, photo-thermal transducer, 10, temperature sensor, 11, water tank, 12, ventilating fan, 13, blower fan, 14, high tension terminal.
Embodiment
For realizing technological means of the present invention, creation characteristic, reach object and effect is easy to understand, below in conjunction with embodiment, set forth the present invention further.
Refer to Fig. 1-2, the invention provides a kind of technical scheme: a kind of power transformation box, comprise casing 1, alarm 2, observation window 3, electromagnet 4, water jacket 5, shock sensor 6, water pump 7, relay switch 8, photo-thermal transducer 9, temperature sensor 10, water tank 11, ventilating fan 12, blower fan 13, high tension terminal 14, described alarm 2 is fixed on casing 1 end face, described observation window 3 lays respectively at casing 1 left and right sides, described electromagnet 4 adsorbs sheet iron and hides observation window 3, described observation window 3 four angles are equipped with one block of electromagnet 4, described water jacket 5 has 3, and parallel placement, described shock sensor 6 is positioned at below the observation window 3 on the left of casing 1, described water pump 7 is positioned at water tank 11, described relay switch 8 is positioned at casing 1 front surface, described water pump 7 is connected with relay switch 8, described photo-thermal transducer 9 is positioned at casing 1 upper surface, described temperature sensor 10 has 2, be placed in respectively between every two water jackets 5.Described water tank 11 is positioned at below casing 1.Described casing 1 side is provided with blower fan 13, at its top, ventilating fan 12 is housed; Describedly above casing 1, be provided with high tension terminal 14, described high tension terminal 14 adopts insulating material.
During use, when temperature is higher than design temperature, temperature sensor 10 acts on, relay switch 8 is opened and is passed through series circuit, water pump 7 works, water is at water jacket 5 Inner eycle, reduce temperature, when temperature is lower than design temperature, temperature sensor 10 acts on, closed relay switch 8, water pump 7 quits work, when there is spark or smog, photo-thermal transducer 9 acts on electromagnet 4, it is made to lose galvanomagnetic effect, sheet iron is fallen, observation window 3 is opened and is triggered shock sensor 6 simultaneously, thus cause alarm 2 to work, not only increase the thermal diffusivity of power transformation box, add safe handling coefficient, extend its useful life, discovery emergency situations that simultaneously also can be the fastest, greatly reduce the loss of each side.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (6)
1. a power transformation box, comprise casing, alarm, observation window, electromagnet, water jacket, shock sensor, water pump, relay switch, photo-thermal transducer, temperature sensor, water tank, it is characterized in that: described alarm is fixed on box top, described observation window lays respectively at the casing left and right sides, described electromagnet absorption sheet iron hides observation window, the parallel placement of described water jacket, described shock sensor is positioned at below the observation window on the left of casing, described water pump is positioned at water tank, described relay switch is positioned at casing front surface, described photo-thermal transducer is positioned at casing upper surface, described temperature sensor is placed between water jacket, described water tank is positioned at below casing, described casing side is provided with blower fan, at its top, ventilating fan is housed, describedly above casing, be provided with high tension terminal.
2. a kind of power transformation box according to claim 1, is characterized in that: described observation window four angles are equipped with one block of electromagnet.
3. a kind of power transformation box according to claim 1, is characterized in that: described electromagnet is connected with photo-thermal transducer.
4. a kind of power transformation box according to claim 1, is characterized in that: described water jacket has 3, and parallel placement, described temperature sensor has 2, is placed in respectively between every two water jackets.
5. a kind of power transformation box according to claim 1, is characterized in that: described water pump is connected with relay switch.
6. a kind of power transformation box according to claim 1, is characterized in that: described high tension terminal adopts insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714087.9A CN104577812B (en) | 2014-12-02 | 2014-12-02 | A kind of power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714087.9A CN104577812B (en) | 2014-12-02 | 2014-12-02 | A kind of power transformation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104577812A true CN104577812A (en) | 2015-04-29 |
| CN104577812B CN104577812B (en) | 2017-01-04 |
Family
ID=53093296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410714087.9A Expired - Fee Related CN104577812B (en) | 2014-12-02 | 2014-12-02 | A kind of power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577812B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490444A (en) * | 2015-12-24 | 2016-04-13 | 江西清华泰豪三波电机有限公司 | Compartment power station capable of intelligently balancing noise and heat dissipation effect |
| CN105514837A (en) * | 2015-12-18 | 2016-04-20 | 江西清华泰豪三波电机有限公司 | Chamber power station of series-parallel cooling system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531310A1 (en) * | 1995-08-25 | 1997-02-27 | Loh Kg Rittal Werk | Control cabinet with heat exchanger |
| CN201444333U (en) * | 2009-03-26 | 2010-04-28 | 魏迪 | Compatible annunciator |
| CN202678776U (en) * | 2012-07-24 | 2013-01-16 | 顾长相 | Novel outdoor distribution box |
| CN203883344U (en) * | 2014-05-24 | 2014-10-15 | 宁波和泰电气有限公司 | Water-cooling heat radiating type transformer box |
-
2014
- 2014-12-02 CN CN201410714087.9A patent/CN104577812B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531310A1 (en) * | 1995-08-25 | 1997-02-27 | Loh Kg Rittal Werk | Control cabinet with heat exchanger |
| CN201444333U (en) * | 2009-03-26 | 2010-04-28 | 魏迪 | Compatible annunciator |
| CN202678776U (en) * | 2012-07-24 | 2013-01-16 | 顾长相 | Novel outdoor distribution box |
| CN203883344U (en) * | 2014-05-24 | 2014-10-15 | 宁波和泰电气有限公司 | Water-cooling heat radiating type transformer box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514837A (en) * | 2015-12-18 | 2016-04-20 | 江西清华泰豪三波电机有限公司 | Chamber power station of series-parallel cooling system |
| CN105490444A (en) * | 2015-12-24 | 2016-04-13 | 江西清华泰豪三波电机有限公司 | Compartment power station capable of intelligently balancing noise and heat dissipation effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104577812B (en) | 2017-01-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170104 Termination date: 20191202 |