CN206940189U - A kind of traction machine heat sink - Google Patents
A kind of traction machine heat sink Download PDFInfo
- Publication number
- CN206940189U CN206940189U CN201720498573.0U CN201720498573U CN206940189U CN 206940189 U CN206940189 U CN 206940189U CN 201720498573 U CN201720498573 U CN 201720498573U CN 206940189 U CN206940189 U CN 206940189U
- Authority
- CN
- China
- Prior art keywords
- cooling water
- heat sink
- traction machine
- main frame
- fan
- 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.)
- Expired - Fee Related
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of traction machine heat sink, including main frame, the main frame stator coil heating part is provided with fan, cooling water pipe is surrounded with around the fan, the cooling water pipe water inlet end is connected with cooling water circulation water pump, and the cooling water pipe water side is connected with cooling water tank；The cooling water circulation water pump is connected with cooling water tank, semiconductor chilling plate respectively.Cooling water after the utility model is cooled down by semiconductor chilling plate is admitted to main frame by cooling water pipe; it is then return to cooling water tank; cooling water has taken away the heat of main frame stator coil heating part by fan and aluminium alloy pectination radiator; it is reached for the purpose of main frame cooling; electric elements are protected, ensure that motor operation performance.
Description
Technical field
A kind of heat sink is the utility model is related to, more particularly, to a kind of traction machine heat sink.
Background technology
Elevator traction machine is the power-equipment of elevator, and conveying runs elevator with passing power.Current elevator traction machine
Permanent magnetic synchronous traction machine is used mostly, it is typically provided a stator and a rotor, and the patent for also having bimorph transducer certainly discloses,
Respectively there are a stator, the equal arranged concentric of bimorph transducer, that is, the two stator radial distributions in rotor Internal and external cycle.Main frame is run
Substantial amounts of heat can be produced and raise the temperature of main frame, the electric elements inside main frame are easily damaged, existing permanent-magnet synchronous
Traction machine is substantially all no heat sink.
Utility model content
Technical problem to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of traction machine cooling dress
Put, reduce main frame running temperature, protect electric elements, ensure motor operation performance.
In order to solve the above technical problems, the utility model provides a kind of traction machine heat sink, including main frame, its feature
It is that the main frame stator coil heating part is provided with fan, cooling water pipe, the cooling water pipe is surrounded with around the fan
Water inlet end is connected with cooling water circulation water pump, and the cooling water pipe water side is connected with cooling water tank；The cooling water follows
Ring water pump is connected with cooling water tank, semiconductor chilling plate respectively.
A kind of foregoing traction machine heat sink, it is characterized in that, in addition to radiator, the radiator be arranged on the wind
The side of fan.
A kind of foregoing traction machine heat sink, it is characterized in that, the radiator is pectination radiator.
A kind of foregoing traction machine heat sink, it is characterized in that, the material of the radiator is aluminium alloy.
A kind of foregoing traction machine heat sink, it is characterized in that, the model CDL1-12703 of the semiconductor chilling plate.
A kind of foregoing traction machine heat sink, it is characterized in that, the model MP-20R of the cooling water circulation water pump.
A kind of foregoing traction machine heat sink, it is characterized in that, the fan is arranged on blower tray.
The beneficial effect that the utility model is reached：Cooling water after being cooled down by semiconductor chilling plate passes through cooling water pipe quilt
Main frame is sent into, is then return to cooling water tank, cooling water has taken away main frame stator coil by fan and aluminium alloy pectination radiator
The heat of heating part, the purpose of main frame cooling is reached for, electric elements is protected, ensure that motor operation performance.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
As shown in figure 1, a kind of traction machine heat sink, including main frame 1, the stator coil heating part of main frame 1 installation
There is fan 2, the fan 2 is arranged on blower tray.
As shown in Fig. 2 being surrounded with cooling water pipe 3 around the fan 2, the water inlet end of cooling water pipe 3 follows with cooling water
Ring water pump 4 is connected, and the water side of cooling water pipe 3 is connected with cooling water tank 5；The cooling water circulation water pump 4 respectively with
Cooling water tank 5, semiconductor chilling plate 6 are connected.The model CDL1-12703 of the semiconductor chilling plate 6, the cooling water
The model MP-20R of water circulating pump 4.
Also include radiator 7, the radiator 7 is arranged on the side of the fan 2, and the radiator 7 radiates for pectination
Device, the material of the radiator 7 is aluminium alloy.
The beneficial effect that the utility model is reached：Cooling water after being cooled down by semiconductor chilling plate 6 passes through cooling water pipe 3
Main frame 1 is admitted to, is then return to cooling water tank 5, cooling water has been taken away main frame 1 by fan 2 and aluminium alloy pectination radiator 7 and determined
The heat of subcoil heating part, the purpose of the cooling of main frame 1 is reached for, electric elements is protected, ensure that motor operation performance.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of traction machine heat sink, including main frame（1）, it is characterized in that, the main frame（1）Stator coil heating part is installed
There is fan（2）, the fan（2）Surrounding is surrounded with cooling water pipe（3）, the cooling water pipe（3）Water inlet end and cooling water circulation
Water pump（4）It is connected, the cooling water pipe（3）Water side and cooling water tank（5）It is connected；The cooling water circulation water pump（4）
Respectively with cooling water tank（5）, semiconductor chilling plate（6）It is connected.
2. a kind of traction machine heat sink according to claim 1, it is characterized in that, in addition to radiator（7）, the radiating
Device（7）It is arranged on the fan（2）Side.
3. a kind of traction machine heat sink according to claim 2, it is characterized in that, the radiator（7）Radiated for pectination
Device.
4. a kind of traction machine heat sink according to claim 2, it is characterized in that, the radiator（7）Material be aluminium
Alloy.
5. a kind of traction machine heat sink according to claim 1, it is characterized in that, the semiconductor chilling plate（6）Type
Number it is CDL1-12703.
6. a kind of traction machine heat sink according to claim 1, it is characterized in that, the cooling water circulation water pump（4）'s
Model MP-20R.
7. a kind of traction machine heat sink according to claim 1, it is characterized in that, the fan（2）Installed in fan branch
On frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498573.0U CN206940189U (en) | 2017-05-08 | 2017-05-08 | A kind of traction machine heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498573.0U CN206940189U (en) | 2017-05-08 | 2017-05-08 | A kind of traction machine heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206940189U true CN206940189U (en) | 2018-01-30 |
Family
ID=61360402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720498573.0U Expired - Fee Related CN206940189U (en) | 2017-05-08 | 2017-05-08 | A kind of traction machine heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206940189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966272A (en) * | 2017-05-08 | 2017-07-21 | 苏州蒙特纳利驱动设备有限公司 | A kind of traction machine heat sink |
-
2017
- 2017-05-08 CN CN201720498573.0U patent/CN206940189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966272A (en) * | 2017-05-08 | 2017-07-21 | 苏州蒙特纳利驱动设备有限公司 | A kind of traction machine heat sink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180130 |