CN205930721U - Locomotive power battery organizes cooling system - Google Patents
Locomotive power battery organizes cooling system Download PDFInfo
- Publication number
- CN205930721U CN205930721U CN201620858974.8U CN201620858974U CN205930721U CN 205930721 U CN205930721 U CN 205930721U CN 201620858974 U CN201620858974 U CN 201620858974U CN 205930721 U CN205930721 U CN 205930721U
- Authority
- CN
- China
- Prior art keywords
- ventilation
- battery pack
- heat radiating
- power battery
- radiating system
- 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.)
- Withdrawn - After Issue
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a locomotive power battery organizes cooling system, including inside carriage box, a plurality of ventilation blower of placing a plurality of power battery group, air intake louver window, a plurality of and ventilation blower correspond exhaust airway, air outlet louver window, the drain pipe of setting, the box includes car body side wall, partition wall, top cap and installation chassis, the top cap includes exhaust passage, drain pipe, inspection hole etc. Power battery group is arrived a plurality of cases by the partial shipment in, a plurality of row are lined up along carriage length direction to each case, and every has a plurality of line, and mutual contactless forms a plurality of ventilation subchannels between each case, and ventilation passageway is constituteed to each ventilation subchannel, the adjacent top position that is listed as in the middle of the case is the wind channel mouth of ventilation passageway. The utility model discloses simple structure closes the design of cooling system and carriage as an organic whole, is convenient for implement, and cooperates the duct design of power battery group to the simplest mode reaches the mesh of heat -sink cooling.
Description
Technical field
The utility model is related to belong to rail vehicle transportation equipment field, more particularly, to a kind of railroad traction battery pack radiating
System.
Background technology
Power battery pack is the indispensable power source of hybrid locomotrives, is all in the compartment be placed in closing at present.Due to
Huge volume, it will produce substantial amounts of heat when discharge and recharge, and the compartment closed leads to it timely and effective
Radiating.The accumulation of heat will strong influence battery pack performance, shortening the life-span simultaneously can produce hazard of catch fire.
It is not specifically designed for the design of locomotive power battery pack radiating at present, solve this problem and compeled in eyebrow
Eyelash.
Utility model content
For solving the above problems, the utility model provides a kind of railroad traction heat radiating system for battery pack, including inside put
It is equipped with the compartment casing of some power battery pack, some ventilation blowers, air inlet blind window, some rows being correspondingly arranged with ventilation blower
Air channel, air outlet blind window；Described compartment casing includes vehicle body side wall along locomotive overall length direction, for carrying out with other compartments
The partition wall of isolation, top cover and installation underframe, described top cover includes exhaust passage, drainpipe, manhole etc..
Power battery pack by point heap in some chests, line up some along row compartment casing length direction by each chest
Row, each column has several rows, is not in contact with each other between each chest, forms some ventilation subchannels, and each ventilation subchannel composition is logical
Wind passage；Top position in the middle of adjacent column chest is the wind passage mouth of vent passages.
Each ventilation blower described is fixed on top cover top surface, its two-side alignment outlet louver of air window.
Described air inlet blind window is arranged at vehicle body side wall.
Described air outlet blind window is arranged at top cover along along the side wall in length over ends of body direction.
Further, the exhausting duct interlaced arrangement of each ventilation blower described, the exhaust outlet of adjacent exhausting duct is towards compartment edge
The not homonymy of length direction.
Further, each exhausting duct bottom setting is connected to the drainpipe under locomotive.
Further, described outlet louver of air window is normally closed type shutter.
Further, air inlet blind window adopts detachable installation.
Further, ventilation blower top is provided with maintenance craft hole.
Further, ventilation blower and top cover become one.
Further, the chest of each column chest bottommost is not contacted with installation underframe, and it forms logical and installation underframe between
Wind subchannel.
The beneficial effects of the utility model are：
1. structure is simple, and cooling system is integrated with cabin design, convenient to carry out, and coordinates the wind of power battery pack
Road designs, and reaches the purpose of cooling in its simplest form.
2nd, many ventilation blower configurations, carry out heat-sinking capability Redundancy Design it is ensured that system has higher functional reliability, and each
The exhausting duct interlaced arrangement of ventilation blower, realizes air using maximization.
3rd, exhausting duct, ventilation blower, top cover are integrated, realize space utilization and maximize, improve the integration of car load.
4th, the modularized design of exhausting duct, ventilation blower, top cover is so that cooling system has higher versatility and exchange
Property.
Brief description
Fig. 1 is outward appearance front view of the present utility model.
Fig. 2 is schematic internal view of the present utility model.
Fig. 3 is air flow schematic diagram.
Fig. 4 is ventilation blower and exhausting duct distribution schematic diagram.
In figure：1- air outlet blind window；2- air inlet blind window；3- manhole cover；4- ventilation blower；5- drainpipe；6- stores
Battery case；7- bottom installing rack；8- exhausting duct.
Specific embodiment
Fig. 1 is outward appearance front view of the present utility model, and Fig. 2 is its schematic internal view.The utility model includes casing, some
Ventilation blower 4, air inlet blind window 2, air outlet blind window 1, each ventilation blower 4 is provided with corresponding exhausting duct 8.
Casing include side wall, top cover and install underframe, power battery pack be dispensed into some difference chests 6, chest 6 along
Some row are lined up in electrokinetic cell car length direction（It is two row shown in Fig. 1）, each column has several rows, mutual between each chest 6
Do not contact.Form sub- vent passages, each sub- vent passages composition is whole between the adjacent chest 6 of same row, between each row chest 6
The vent passages of body.Top position in the middle of two row chest 6 is wind passage mouth（As shown in Figure 3）.Preferably, in order to realize preferably
Ventilation, the chest 6 of bottommost is not contacted with bottom half 7, so that all can divulge information in each face of each chest 6.Described compartment carries
Supply the main body frame of a cooling system.
Each ventilation blower 4 described is arranged at wind passage mouth, and is bolted on top cover top, the ventilating surface pair of its both sides
Accurate corresponding outlet louver of air window.Described ventilation blower 4 is used for providing air to suck power and air discharge power, realizes ventilation logical
Air circulation in road.
Described air inlet blind window 2 is arranged at casing along along the side wall in length over ends of body direction, has functions of waterproof and dustproof, adopts
Use detachable installation, battery can be overhauled after dismounting.Air inlet blind window 2 achieves air from compartment to compartment
Interior suction.
Top cover of box includes side wall and top surface, and side wall is arranged and towards outer incline along car length direction, is provided with out
Air port blind window 1.Air outlet blind window 1 is normally closed type blind window, and during ventilation blower 4 work, air flow impulsive force forces its dozen
Open.When normally closed type blind window has ensured that ventilation blower 4 does not work, rainwater can not enter compartment, even if when ventilation blower 4 works, powerful
Air-flow also can blow away the external world rainwater.
Preferably, the maximization utilizing for the versatility and air of realizing cooling system.Exhausting duct 8, ventilation blower 4 and top
Cover integrated bonnet on lower sides.Preferably, in order to realize more uniformly radiating in compartment, each exhausting duct 8 is handed over
Wrong arrangement, as shown in Figure 4, adjacent exhausting duct 8 is towards opposition side.Interlaced arrangement makes the exhaust outlet of exhausting duct 8 towards difference
Side, is capable of air circulation efficiency and maximizes.Preferably, each exhausting duct 8 bottom sets the drainpipe 5 being connected under car, leads to
The rainwater crossing air outlet entrance can be exhausted directly to drainpipe 5.
Preferably, each ventilation blower 4 top setting maintenance craft hole, to facilitate maintenance personal to work.On maintenance craft hole
It is provided with manhole cover 3, then cover maintenance craft hole during normal work, it is to avoid rainwater pours in down a chimney.
Operation principle of the present utility model is：
Fig. 2 show the air flow schematic diagram of vent passages.In the presence of each ventilation blower 4, air is from air inlet
Blind window 2 sucks, and enters the gap between two row through the gap between same column battery case body, is upwardly into ventilation blower 4, direction
The both sides blowout of air outlet.This air floating manner enables to the good radiating in each each face of chest 6.
Claims (8)
1. a kind of railroad traction heat radiating system for battery pack is it is characterised in that include the internal car being placed with some power battery pack
Railway carriage or compartment casing, some ventilation blowers, air inlet blind window, some exhausting ducts being correspondingly arranged with ventilation blower, air outlet blind window；Described
Compartment casing includes the vehicle body side wall along locomotive overall length direction, partition wall, top cover and installation for being isolated with other compartments
Underframe, described top cover includes exhaust passage, drainpipe, manhole；
By point heap in some chests, each chest lines up some row along row compartment casing length direction to power battery pack, often
Row have several rows, are not in contact with each other between each chest, form some ventilation subchannels, and each ventilation subchannel composition ventilation is logical
Road；Top position in the middle of adjacent column chest is the wind passage mouth of vent passages；
Each ventilation blower described is fixed on top cover top surface, its two-side alignment outlet louver of air window；
Described air inlet blind window is arranged at vehicle body side wall；
Described air outlet blind window is arranged at top cover along along the side wall in length over ends of body direction.
2. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that the air draft of each ventilation blower described
Road interlaced arrangement, the exhaust outlet of the adjacent exhausting duct not homonymy along its length towards compartment.
3. railroad traction heat radiating system for battery pack as claimed in claim 2 is it is characterised in that the setting of each exhausting duct bottom connects
It is connected to the drainpipe under locomotive.
4. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that described outlet louver of air window is normal
Enclosed shutter.
5. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that air inlet blind window is using removable
Formula of unloading is installed.
6. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that ventilation blower top is provided with maintenance
Fabrication hole.
7. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that ventilation blower and top cover are integrated into one
Body.
8. railroad traction heat radiating system for battery pack as claimed in claim 1 is it is characterised in that the chest of each column chest bottommost
Do not contact with installation underframe, it forms ventilation subchannel and compartment bottom surface between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858974.8U CN205930721U (en) | 2016-08-10 | 2016-08-10 | Locomotive power battery organizes cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858974.8U CN205930721U (en) | 2016-08-10 | 2016-08-10 | Locomotive power battery organizes cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205930721U true CN205930721U (en) | 2017-02-08 |
Family
ID=57923144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620858974.8U Withdrawn - After Issue CN205930721U (en) | 2016-08-10 | 2016-08-10 | Locomotive power battery organizes cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205930721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004897A (en) * | 2016-08-10 | 2016-10-12 | 中车资阳机车有限公司 | Locomotive power battery pack heat radiation system |
| CN109435975A (en) * | 2018-11-12 | 2019-03-08 | 中车资阳机车有限公司 | Closed hybrid locomotrives power accumulator group active module mounting structure |
-
2016
- 2016-08-10 CN CN201620858974.8U patent/CN205930721U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004897A (en) * | 2016-08-10 | 2016-10-12 | 中车资阳机车有限公司 | Locomotive power battery pack heat radiation system |
| CN109435975A (en) * | 2018-11-12 | 2019-03-08 | 中车资阳机车有限公司 | Closed hybrid locomotrives power accumulator group active module mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20181026 |
|
| AV01 | Patent right actively abandoned |