CN105592671A - Train power supply box with heat pipe radiator - Google Patents
Train power supply box with heat pipe radiator Download PDFInfo
- Publication number
- CN105592671A CN105592671A CN201610137949.5A CN201610137949A CN105592671A CN 105592671 A CN105592671 A CN 105592671A CN 201610137949 A CN201610137949 A CN 201610137949A CN 105592671 A CN105592671 A CN 105592671A
- Authority
- CN
- China
- Prior art keywords
- power supply
- heat
- train
- pipe radiator
- train power
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20336—Heat pipes, e.g. wicks or capillary pumps
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a train power supply box with a heat pipe radiator. The train power supply box comprises a square housing. The top plate of the square housing is separately provided with at least two mounting beams. The two mounting beams are locked with the bottom of the train through fixing members. The heat pipe radiator is fixed outside the left sideboard of the square housing. The power module of the train power supply box is mounted inside the left sideboard. The right sideboard of the square housing is provided with at least one housing door. The front sideboard of the square housing is provided with a conjunction box. The train power supply box is suitable for being suspended at the bottom of the train and furthermore can enlarge the available space on the train. Furthermore the train power supply box comprises the heat radiator structure with high heat radiation performance. The train power supply box can settle a problem of incapability of utilizing inner compulsory air cooling caused by limited area of a mountable heat radiator in the housing, thereby ensuring normal operation of equipment.
Description
Technical field
The present invention relates to train powering shelf technical field, specifically relate to a kind of employingThe train power supply case of heat-pipe radiator.
Background technology
The train power supply cabinet of China is all mounted on locomotive at present, employing power distribution cabinetForm, gives whole train power supply. In some outlet vehicles, because space on locomotive hasLimit, powering shelf volume is larger. Foreign User wishes one and can be suspended under carConsumer unit, substitute original powering shelf, thereby increase the utilized space on car.But, if at the bottom of consumer unit casing is suspended on car, to sleet corrode, clean vehicle andAnti-slungshot, the requirement such as dustproof, need to design a kind of train power supply case of different structure;In addition,, because consumer unit is the dc source to whole train power supply, power is450KVA. In the time that equipment is normally worked, box house power device produces a large amount of last timeHeat, and while hanging under car, cannot heat be sent by Internal forcing is air-cooledGo out, therefore, need to design to this kind of heat sinking requiring at the bottom of car that is applicable to hangMode.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of heat-pipe radiator that adoptsTrain power supply case, at the bottom of being applicable to hang on the car of train, can increase on train canUtilize space, and there is the heat spreader structures of high efficiency heat radiation performance, solved casingThe area that can fill radiator is limited, cannot adopt the problem of Internal forcing wind-cooling heat dissipating,Thereby guarantee the normal operation of equipment.
Technical scheme of the present invention is achieved in that
A train power supply case that adopts heat-pipe radiator, comprises square box, described inOn the top board of square box, be interval with at least two mounting rails, two described mounting railsLock to the car of train by fixture at the bottom of, the outside of the left plate of described square boxBe connected with heat-pipe radiator, if described heat-pipe radiator comprise base plate, some heat pipes andDry radiating fin, described base plate is fixed in the outside of the left plate of described square box,Some described radiating fins are vertical on described base plate, and described heat pipe is U-shaped, UTwo support arms of type heat pipe are interspersed in respectively in described radiating fin and described base plate; RowThe power model of car consumer unit is installed on the inner side of this left plate, described square boxOn right plate, be formed with at least one chamber door, on the front side board of described square box, be formed withTerminal box.
Further, described terminal box bottom side is provided with line water joint.
Further, described mounting rail and train are with together with bolted.
Further, in described train power supply case, be provided with that to have two of redundancy feature wholeStream device.
Further, described rectifier input three-phase alternating current 660V, rectification output is straightStream 600V.
Further, the degree of protection of described square box is IP65.
The invention has the beneficial effects as follows: the invention provides a kind of heat-pipe radiator of adoptingTrain power supply case, by forming two installations at interval on the top board of square boxBeam, can adopt bolt to realize fixing company of quick distachable of mounting rail and train setConnect; By forming heat-pipe radiator on the left plate outside at square box, and will supplyThe power model of electronic box is arranged on the inner side of left plate, when power model can be workedThe a large amount of heat producing is taken away, and has high efficiency heat radiation performance, thereby solves power supplyIt is limited that case can fill the area of radiator, cannot adopt asking of Internal forcing wind-cooling heat dissipatingTopic, thus guarantee the normal operation of equipment. In addition this train power supply case protection etc.,Level be IP65, can meet while being suspended at the bottom of car, sleet is corroded, cleaning vehicle andAnti-slungshot, the requirement such as dustproof. In train power supply case, be provided with and there are two of redundancy featureRectifier, when a rectifier damages, another rectifier can be shouldered input threeCross streams 660V, the function of rectification output direct current 600V, thus be convenient for changing and reallyEnsure safety.
Brief description of the drawings
Fig. 1 is the present invention's one visual angle perspective view;
Fig. 2 is another visual angle perspective view of the present invention.
By reference to the accompanying drawings, make the following instructions:
1-square box, 11-top board, 12-left plate, 13-right plate, 14-front sidePlate, 2-mounting rail, 3-heat-pipe radiator, 31-base plate, 32-heat pipe, 33-heat radiationFin, 4-chamber door, 5-terminal box, 51-line water joint.
Detailed description of the invention
For the present invention can be become apparent more, below in conjunction with accompanying drawing to of the present inventionDetailed description of the invention is described in detail.
As depicted in figs. 1 and 2, a kind of train power supply case that adopts heat-pipe radiator,
A train power supply case that adopts heat-pipe radiator, comprises square box 1, instituteState on the top board 11 of square box and be interval with 2, two institutes of at least two mounting railsAt the bottom of stating mounting rail and locking to the car of train by fixture, the left side of described square boxThe outside of plate 12 is connected with heat-pipe radiator 3, and described heat-pipe radiator comprises base plate31, some heat pipes 32 and some radiating fins 33, described base plate is fixed in described sideThe outside of the left plate of shape casing, some described radiating fins are vertical at described base plateUpper, described heat pipe is U-shaped, and two support arms of U-shaped heat pipe are interspersed in respectively described looseIn hot fin and described base plate; The power model of train power supply case is installed on this left plateInner side, on the right plate 13 of described square box, be formed with at least one chamber door 4,On the front side board 14 of described square box, be formed with terminal box 5. Like this, byOn the top board of square box, form two mounting rails at interval, can adopt bolt to realizeMounting rail is fixedly connected with the quick distachable of train set; By at square boxLeft plate outside is upper forms heat-pipe radiator, and the power model of consumer unit is arranged onOn the inner side of left plate, base plate absorbs after the heat of consumer unit power model, by heatPass to heat pipe, hot intraductal working medium is delivered to heat on fin, can be by power modelThe a large amount of heat producing when work is taken away, and has high efficiency heat radiation performance, thereby separatesIt is limited that certainly consumer unit can fill the area of radiator, cannot adopt Internal forcing wind-cooling heat dissipatingProblem, thereby guarantee the normal operation of equipment.
Preferably, described terminal box bottom side is provided with line water joint 51.
Preferably, described mounting rail and train are with together with bolted. Concrete sideOn the top board of shape casing, can be interval with two mounting rails, mounting rail is L-type, L-typeThe lower end, vertical portion of mounting rail is welded on the top board of described square box, and L-type is installedThe transverse part of beam is provided with bolt hole.
Preferably, in described train power supply case, be provided with two rectifications with redundancy featureDevice. Described rectifier input three-phase alternating current 660V, rectification output direct current 600V. RowIn car consumer unit, be provided with two rectifiers with redundancy feature, a rectifier damagesTime, another rectifier can be shouldered input three-phase alternating current 660V, rectification outputThe function of direct current 600V, thus be convenient for changing and guarantee safety.
Preferably, the degree of protection of described square box is IP65. This train power supplyCase degree of protection is IP65, can meet while being suspended at the bottom of car, and sleet is corroded, clearWash vehicle and anti-slungshot, the requirement such as dustproof.
Above embodiment is with reference to accompanying drawing, and the preferred embodiments of the present invention are carried out in detailExplanation. Those skilled in the art is by carrying out on various forms above-described embodimentAmendment or change, but do not deviate from the situation of essence of the present invention, all drop on the present inventionProtection domain within.
Claims (6)
1. a train power supply case that adopts heat-pipe radiator, is characterized in that, bagDraw together square box (1), on the top board (11) of described square box, be interval with at leastTwo mounting rails (2), two described mounting rails lock to the car of train by fixtureThe end,, the outside of the left plate (12) of described square box is connected with heat-pipe radiator (3),Described heat-pipe radiator comprises base plate (31), some heat pipes (32) and some heat radiationsFin (33), described base plate is fixed in the outside of the left plate of described square box,Some described radiating fins are vertical on described base plate, and described heat pipe is U-shaped, UTwo support arms of type heat pipe are interspersed in respectively in described radiating fin and described base plate; RowThe power model of car consumer unit is installed on the inner side of this left plate, described square boxOn right plate (13), be formed with at least one chamber door (4), the front side of described square boxOn plate (14), be formed with terminal box (5).
2. the train power supply case of employing heat-pipe radiator according to claim 1,It is characterized in that: described terminal box bottom side is provided with line water joint (51).
3. the train power supply case of employing heat-pipe radiator according to claim 1,It is characterized in that: described mounting rail is together with train bolted.
4. the train power supply case of employing heat-pipe radiator according to claim 1,It is characterized in that: in described train power supply case, be provided with two rectifications with redundancy featureDevice.
5. the train power supply case of employing heat-pipe radiator according to claim 4,It is characterized in that: described rectifier input three-phase alternating current 660V, rectification output direct current600V。
6. the train power supply of employing heat-pipe radiator according to claim 1Case, is characterized in that: the degree of protection of described square box is IP65.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137949.5A CN105592671A (en) | 2016-03-11 | 2016-03-11 | Train power supply box with heat pipe radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137949.5A CN105592671A (en) | 2016-03-11 | 2016-03-11 | Train power supply box with heat pipe radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105592671A true CN105592671A (en) | 2016-05-18 |
Family
ID=55931753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610137949.5A Pending CN105592671A (en) | 2016-03-11 | 2016-03-11 | Train power supply box with heat pipe radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105592671A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321779A (en) * | 1997-05-21 | 1998-12-04 | Hitachi Ltd | Heat pipe type cooling equipment |
| CN2527029Y (en) * | 2001-12-19 | 2002-12-18 | 董东甫 | Electric power converter for railway locomotive |
| CN201440570U (en) * | 2009-07-06 | 2010-04-21 | 北京纵横机电技术开发公司 | Novel coach inversion power box |
| CN205408383U (en) * | 2016-03-11 | 2016-07-27 | 苏州市万松电气有限公司 | Adopt train power box of heat pipe cooling ware |
-
2016
- 2016-03-11 CN CN201610137949.5A patent/CN105592671A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321779A (en) * | 1997-05-21 | 1998-12-04 | Hitachi Ltd | Heat pipe type cooling equipment |
| CN2527029Y (en) * | 2001-12-19 | 2002-12-18 | 董东甫 | Electric power converter for railway locomotive |
| CN201440570U (en) * | 2009-07-06 | 2010-04-21 | 北京纵横机电技术开发公司 | Novel coach inversion power box |
| CN205408383U (en) * | 2016-03-11 | 2016-07-27 | 苏州市万松电气有限公司 | Adopt train power box of heat pipe cooling ware |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160518 |