CN205753848U - A kind of electric motor car water cooling plant - Google Patents
A kind of electric motor car water cooling plant Download PDFInfo
- Publication number
- CN205753848U CN205753848U CN201620368324.5U CN201620368324U CN205753848U CN 205753848 U CN205753848 U CN 205753848U CN 201620368324 U CN201620368324 U CN 201620368324U CN 205753848 U CN205753848 U CN 205753848U
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- China
- Prior art keywords
- water
- cooling
- electric motor
- motor car
- radiator
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of electric motor car water cooling plant, including water-cooled machine, water-cooled machine includes motor body and is arranged at the water cooling box bottom motor body, the impeller being provided with in water cooling box on the motor shaft being arranged at motor body；Water cooling box is additionally provided with water inlet and outlet；Radiator, is arranged at water-cooled machine top by outrigger, and radiator includes radiator fan and the cooling water tank adjacent with radiator fan, and cooling water tank is provided with water inlet end and water side；Outlet connects with water inlet end, and water side connects with water inlet.Water with heat flow at water inlet end by outlet under the drive of impeller, subsequently in cooling water tank, cooling water tank is lowered the temperature by radiator fan, namely by the water for cooling in heat radiation water-cooled, water after cooling under gravity, is flowed out water side, is revert in water cooling box by water inlet, which achieves the function of circulation temperature lowering, it is possible to make motor be always held under the bad border of a low temperature and work.
Description
Technical field
This utility model relates to electric automobiles, particularly relates to a kind of electric motor car water cooling plant.
Background technology
Electric motor car is during work, and the output of whole power both is from motor, and motor exists
During long-play, stator and rotor heating heating inner air, cause whole motor
A kind of for high temperature transition, motor bearings also long high temperature operation, this is easy for causing electricity
Machine is answered temperature too high and is produced damage, seriously reduces the work efficiency of motor.Especially when electronic
When car works in the case of ambient temperature is the highest, the temperature work of motor directly affects electricity
The safety traffic of motor-car.
Utility model content
The purpose of this utility model is to provide a kind of electric motor car water cooling plant, has circulation temperature lowering
Function, it is possible to make motor be always held under the bad border of a low temperature and work.
For solving above-mentioned technical problem, this utility model provides a kind of electric motor car water cooling plant, bag
Include:
Water-cooled machine, described water-cooled machine includes motor body and is arranged at the bottom of described motor body
The water cooling box in portion, is provided with the leaf on the motor shaft being arranged at described motor body in described water cooling box
Wheel；Described water cooling box is additionally provided with water inlet and outlet；
Radiator, described radiator 2 is arranged at described water-cooled machine top by outrigger, described
Radiator includes radiator fan and the cooling water tank adjacent with described radiator fan, described water of radiation
Case is provided with water inlet end and water side；Described cooling water tank one end sidewall is additionally provided with for dissipating to described
The water-retention mouth added water in boiler, is provided with for water-retention switch cover at described water-retention mouth；
Described outlet connects with described water inlet end, and described water side connects with described water inlet.
Preferably, the control module for controlling described water-cooled machine running status, institute are also included
State the endothermic water tank that control module includes arranging in the inner, sidewall and institute bottom described endothermic water tank
Stating outlet connection, described endothermic water tank top sidewall connects with described water inlet end.
Preferably, bottom described endothermic water tank, sidewall is connected by outlet pipe with described outlet.
Preferably, described endothermic water tank top sidewall is connected by transition conduit with described water inlet end.
Preferably, described water side is connected by return pipe with described water inlet.
Preferably, described control module also includes the flow-control being arranged in described endothermic water tank
Device.
Preferably, also include that support body, described support body include riser and affixed be arranged at described riser
The support beam of top side, described water-cooled machine and described control module sidewall is affixed is arranged at institute
Stating on riser, described radiator is affixed is arranged at described support beam top.
Preferably, the affixed electric machine support that is provided with on described riser, described water-cooled machine passes through institute
State that electric machine support is affixed to be arranged on described riser.
Preferably, the quantity of described support beam is many, and described radiator is affixed is arranged at many
In described support beam.
Preferably, described control module top side wall and bottom are equipped with installation sheet, on installation sheet
Being provided with multiple bolt hole, described control module is solid with described riser by arranging bolt in bolt hole
Connect.
Electric motor car water cooling plant provided by the utility model, including water-cooled machine and radiator,
Water-cooled machine includes motor body and is arranged at motor body bottom water ice chest, and radiator includes dissipating
Hot-air fan and the cooling water tank adjacent with radiator fan, and the outlet of water cooling box and radiation air
The water inlet end connection of fan, the water side of radiator fan connects with the water inlet of water cooling box, and this just makes
It forms a complete path.
In the course of the work, motor body can produce bigger heat during running, if
Being placed in the water in the water cooling box bottom motor body can be by the principle of heat transfer, by motor body
The heat absorption distributed, the water with heat is flow to by outlet under the drive of impeller
At water inlet end, subsequently in cooling water tank, cooling water tank is lowered the temperature by radiator fan, namely
By the water for cooling in heat radiation water-cooled, the water after cooling under gravity, flows out water side,
It is revert in water cooling box by water inlet, which forms a down cycles.Achieve and have
The function of circulation temperature lowering, it is possible to make motor be always held under the bad border of a low temperature and work.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment, below will be to required in embodiment
The accompanying drawing used does simple introduction, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of utility model, for those of ordinary skill in the art, are not paying wound
On the premise of the property made work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is electric motor car water cooling plant overall structure schematic diagram provided by the utility model；
Fig. 2 is electric motor car water cooling plant structure elevational schematic view provided by the utility model.
In accompanying drawing, 1 is water-cooled machine, and 11 is water cooling box, and 111 is water inlet, and 112 is water outlet
Mouthful, 2 is radiator, and 21 is cooling water tank, and 211 is water-retention switch cover, and 212 is water side,
213 is water inlet end, and 22 is radiator fan, and 3 is control module, and 41 is return pipe, and 42 for going out
Water pipe, 43 is transition conduit, and 51 is riser, and 511 is electric machine support, and 52 is support beam.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than all embodiment.Based on the reality in this utility model
Executing example, those of ordinary skill in the art, under not making creative work premise, are obtained
Every other embodiment, broadly falls into this utility model protection domain.
In order to make those skilled in the art be more fully understood that this utility model scheme, below in conjunction with
The utility model is described in further detail for the drawings and specific embodiments.
A kind of electric motor car water cooling plant provided by the utility model, including:
Water-cooled machine 1, described water-cooled machine 1 includes motor body and is arranged at described motor originally
Water cooling box 11 bottom body, is provided with, in described water cooling box 11, the electricity being arranged at described motor body
Impeller on arbor；Described water cooling box 11 is additionally provided with water inlet 111 and outlet 112；
Radiator 2, described radiator 2 is arranged at described water-cooled machine 1 top by outrigger,
Described radiator 2 includes radiator fan 22 and the cooling water tank adjacent with described radiator fan 22
21, described cooling water tank 21 is provided with water inlet end 213 and water side 212；Described cooling water tank 21
One end sidewall is additionally provided with the water-retention mouth for adding water in described cooling water tank 21, described water-retention mouth
Place is provided with for water-retention switch cover 221；
Described outlet 112 connects with described water inlet end 213, and described water side 212 is with described
Water inlet 111 connects.
Wherein, it will be appreciated by persons skilled in the art that water-retention mouth is for water cooling box 11
Inside adding water, water under gravity, flows out from water side 212, flows to from water inlet 111
In water cooling box 11.After having added water, by water-retention switch cover 221, water-retention mouth is closed.
Wherein, impeller is because being arranged on motor shaft, therefore when motor body works, and motor shaft
Can impeller rotate, impeller be rotated in water cooling box 11 in produce centrifugal force, by water from water-cooled
It is pushed into outlet 112 in case 11, flows out from outlet 112, then flowed by water inlet end 213
Enter in cooling water tank 21.
Electric motor car water cooling plant provided by the utility model, including water-cooled machine 1 and radiator
2, water-cooled machine 1 includes motor body and is arranged at motor body bottom water ice chest 11, heat radiation
Device 2 includes radiator fan 22 and the cooling water tank 21 adjacent with radiator fan 22, and water-cooled
The outlet 112 of case 11 connects with the water inlet end 213 of radiator fan 22, radiator fan 22
Water side 212 connect with the water inlet 111 of water cooling box 11, this just form it into one complete
Loop.
In the course of the work, motor body can produce bigger heat during running, if
Being placed in the water in the water cooling box 11 bottom motor body can be by the principle of heat transfer, by motor originally
The heat absorption that body is distributed, the water with heat passes through outlet 112 under the drive of impeller
Flowing at water inlet end 213, subsequently in cooling water tank 21, radiator fan 22 will heat radiation
Water tank 21 is lowered the temperature, and namely by the water for cooling in heat radiation water-cooled, the water after cooling is at the work of gravity
Under with, flowing out water side 212, revert in water cooling box 11 by water inlet 111, this is with regard to shape
Become a down cycles.
In this utility model one specific embodiment, also include for controlling described water-cooled machine 1
The control module 3 of running status, described control module 3 includes the endothermic water tank arranged in the inner,
Bottom described endothermic water tank, sidewall connects with described outlet 112, described endothermic water tank's top side
Wall connects with described water inlet end 213.Control module 3 for control water-cooled machine 1 unlatching,
Close and operate all duties such as speed, therefore in control module 3, there is certain circuit
And circuit board, after these electronic component working times are longer, also can produce substantial amounts of heat,
When temperature height to certain degree just would tend to occur the situation generation that electronic component burns out, therefore
By arranging endothermic water tank in control module 3, can be by produced heat absorption.In work
During, the water in water cooling box 11, under the effect of impeller, is flowed out by outlet 112, enters
Enter in endothermic water tank, high temperature produced by control module 3 is absorbed.Because impeller is in ceaselessly work
Making, therefore outlet 112 also can continual outside flowing water, the therefore water level in endothermic water tank
Also constantly raising, then flowing out from endothermic water tank top sidewall, flowed by water inlet end 213
Enter cooling in cooling water tank 21.Temperature at control module 3 the most also can be always maintained at low by this
The state of temperature, improves safety and the stability of motor body work of product further.
In order to optimize above-described embodiment further, sidewall and described water outlet bottom described endothermic water tank
Mouth 112 is connected by outlet pipe 42.It will be appreciated by persons skilled in the art that water-cooled machine
1 with control module 3 since it is desired that the adjustment that can make on some positions, therefore when water-cooled electricity
Machine 1 and control module 3 are when more remote, and in the case of directly cannot producing connection,
To can connect with outlet 112 bottom endothermic water tank by arranging outlet pipe 42.Carry further
The high range of product.
Further, described endothermic water tank top sidewall and described water inlet end 213 pass through transition conduit
43 connections.When endothermic water tank is distant with cooling water tank 21, can pass through transition conduit 43 will
Endothermic water tank top sidewall connects with water inlet end 213.
Again further, described water side 212 and described water inlet 111 are by return pipe 41
Connection.When endothermic water tank has a certain distance with water cooling box 11, return pipe 41 can be passed through
Water side 212 is connected with water inlet 111.
In this utility model one specific embodiment, described control module 3 also includes being arranged at institute
State the volume control device in endothermic water tank.It should be noted that, volume control device is used for controlling
The flowing velocity of water in endothermic water tank processed, when product ambient temperature is higher, needs by motor originally
Temperature and control module 3 temperature fast cooling, can pass through volume control device, controls current
Speed is accelerated.When product ambient temperature is relatively low, it is not required to motor body temperature and control
Module 3 temperature reduces or need not fast cooling, can pass through volume control device, controls current
Keep suitable flowing velocity.
In this utility model one specific embodiment, also include that support body, described support body include riser
51 and the affixed support beam 52 being arranged at described riser 51 top side, described water-cooled machine 1
Affixed with described control module 3 sidewall being arranged on described riser 51, described radiator 2 is affixed
It is arranged at described support beam 52 top.Support is for affixed by product, it is to avoid product is in electric motor car
During traveling, occur that displacement or situation about dropping occur.Wherein, support beam 52 can have
Effect by affixed for radiator 2 top being arranged at water-cooled machine 1, when radiator 2 is arranged at water
During the top of cool electric machine 1, water just can be flowed under gravity from cooling water tank 21
In water cooling box 11.
In order to optimize above-described embodiment further, on described riser 51, the affixed motor that is provided with props up
Frame 511, described water-cooled machine 1 arranges described riser 51 by described electric machine support 511 is affixed
On.It will be appreciated by persons skilled in the art that water-cooled machine 1 itself has certain weight,
And also become cylinder, it not the most to be particularly easy to be fixed, therefore by arranging electric machine support
511, simply water-cooled machine 1 can be fixed, and therefore electric machine support 511 is intermediate recess
Both sides are higher, therefore can be fixed by water-cooled machine 1, it is to avoid electric motor car occurs during advancing
Water-cooled machine 1 rolls or the situation of displacement occurs.
Further, the quantity of described support beam 52 is many, and described radiator 2 is affixed to be set
It is placed in many described support beams 52.It will be appreciated by persons skilled in the art that radiator 2
Self there is certain weight, and the weight of also water, therefore many calcaneus branches support can be set,
The common radiator 2 that supports, the further safety improving product.
In the present embodiment, also disclose the concrete fixed form of a kind of control module 3, described control
Molding block 3 top side wall and bottom are equipped with installation sheet, and installation sheet is provided with multiple bolt hole,
Described control module 3 is affixed with described riser 51 by arranging bolt in bolt hole.By in control
Molding block 3 top side wall and bottom arrange installation sheet, by the bolt hole on installation sheet and bolt
Cooperation, control module 3 is fixed on riser 51.In fixation procedure, first by bolt
Through bolt hole, the top of bolt enters in riser 51.
Electric motor car water cooling plant provided by the utility model, including water-cooled machine 1 and radiator
2, water-cooled machine 1 includes motor body and is arranged at motor body bottom water ice chest 11, heat radiation
Device 2 includes radiator fan 22 and the cooling water tank 21 adjacent with radiator fan 22, and water-cooled
The outlet 112 of case 11 connects with the water inlet end 213 of radiator fan 22, radiator fan 22
Water side 212 connect with the water inlet 111 of water cooling box 11, this just form it into one complete
Path.
In the course of the work, motor body can produce bigger heat during running, if
Being placed in the water in the water cooling box 11 bottom motor body can be by the principle of heat transfer, by motor originally
The heat absorption that body is distributed, the water with heat passes through outlet 112 under the drive of impeller
Flowing at water inlet end 213, subsequently in cooling water tank 21, radiator fan 22 will heat radiation
Water tank 21 is lowered the temperature, and namely by the water for cooling in heat radiation water-cooled, the water after cooling is at the work of gravity
Under with, flowing out water side 212, revert in water cooling box 11 by water inlet 111, this is with regard to shape
Become a down cycles.Achieve the function with circulation temperature lowering, it is possible to make motor protect always
Hold and work under the bad border of a low temperature.
Above electric motor car water cooling plant provided by the utility model is described in detail.This
Literary composition applies specific case principle of the present utility model and embodiment are set forth, with
The explanation of upper embodiment is only intended to help to understand method of the present utility model and core concept thereof.
It should be pointed out that, for those skilled in the art, new without departing from this practicality
On the premise of type principle, it is also possible to this utility model is carried out some improvement and modification, these change
Enter and modification also falls in this utility model scope of the claims.
Claims (10)
1. an electric motor car water cooling plant, it is characterised in that including:
Water-cooled machine (1), described water-cooled machine (1) includes motor body and is arranged at described
Water cooling box (11) bottom motor body, is provided with in described water cooling box (11) and is arranged at described electricity
Impeller on the motor shaft of machine body；Described water cooling box (11) be additionally provided with water inlet (111) and
Outlet (112)；
Radiator (2), described radiator (2) is arranged at described water-cooled machine (1) by outrigger
Top, described radiator (2) include radiator fan (22) and with described radiator fan (22)
Adjacent cooling water tank (21), described cooling water tank (21) is provided with water inlet end (213) and goes out
Water end (W.E.) (212)；Described cooling water tank (21) one end sidewall is additionally provided with for described water of radiation
The water-retention mouth added water in case (21), is provided with for water-retention switch cover (221) at described water-retention mouth；
Described outlet (112) connects with described water inlet end (213), described water side (212)
Connect with described water inlet (111).
2. electric motor car water cooling plant as claimed in claim 1, it is characterised in that also include
For controlling the control module (3) of described water-cooled machine (1) running status, described control module
(3) endothermic water tank arranged in the inner is included, sidewall and described water outlet bottom described endothermic water tank
Mouth (112) connection, described endothermic water tank top sidewall connects with described water inlet end (213).
3. electric motor car water cooling plant as claimed in claim 2, it is characterised in that described suction
Bottom boiler, sidewall is connected by outlet pipe (42) with described outlet (112).
4. electric motor car water cooling plant as claimed in claim 3, it is characterised in that described suction
Hot water tank top's sidewall is connected by transition conduit (43) with described water inlet end (213).
5. electric motor car water cooling plant as claimed in claim 4, it is characterised in that described in go out
Water end (W.E.) (212) is connected by return pipe (41) with described water inlet (111).
6. the electric motor car water cooling plant as described in claim 2-5 any one, it is characterised in that
Described control module (3) also includes the volume control device being arranged in described endothermic water tank.
7. electric motor car water cooling plant as claimed in claim 6, it is characterised in that also include
Support body, described support body includes riser (51) and affixed is arranged at described riser (51) top one
The support beam (52) of side, described water-cooled machine (1) and described control module (3) sidewall are affixed
Being arranged on described riser (51), described radiator (2) is affixed is arranged at described support beam (52)
Top.
8. electric motor car water cooling plant as claimed in claim 7, it is characterised in that described perpendicular
The upper affixed electric machine support (511) that is provided with of plate (51), described water-cooled machine (1) is by described
Electric machine support (511) is affixed to be arranged on described riser (51).
9. electric motor car water cooling plant as claimed in claim 8, it is characterised in that described
The quantity of support beam (52) is many, and described radiator (2) is affixed is arranged at many described supports
On beam (52).
10. electric motor car water cooling plant as claimed in claim 9, it is characterised in that described control
Molding block (3) top side wall and bottom are equipped with installation sheet, and installation sheet is provided with multiple bolt hole,
Described control module (3) is affixed with described riser (51) by arranging bolt in bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368324.5U CN205753848U (en) | 2016-04-27 | 2016-04-27 | A kind of electric motor car water cooling plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368324.5U CN205753848U (en) | 2016-04-27 | 2016-04-27 | A kind of electric motor car water cooling plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753848U true CN205753848U (en) | 2016-11-30 |
Family
ID=57371629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620368324.5U Expired - Fee Related CN205753848U (en) | 2016-04-27 | 2016-04-27 | A kind of electric motor car water cooling plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911214A (en) * | 2017-04-06 | 2017-06-30 | 天津中科先进技术研究院有限公司 | Motor heat dissipation shell |
| CN107317432A (en) * | 2016-04-27 | 2017-11-03 | 四川倍特电动车有限公司 | A kind of electric car water cooling plant |
-
2016
- 2016-04-27 CN CN201620368324.5U patent/CN205753848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317432A (en) * | 2016-04-27 | 2017-11-03 | 四川倍特电动车有限公司 | A kind of electric car water cooling plant |
| CN106911214A (en) * | 2017-04-06 | 2017-06-30 | 天津中科先进技术研究院有限公司 | Motor heat dissipation shell |
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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 |
Granted publication date: 20161130 Termination date: 20170427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |