CN207603318U - A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump - Google Patents
A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump Download PDFInfo
- Publication number
- CN207603318U CN207603318U CN201721238856.8U CN201721238856U CN207603318U CN 207603318 U CN207603318 U CN 207603318U CN 201721238856 U CN201721238856 U CN 201721238856U CN 207603318 U CN207603318 U CN 207603318U
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- CN
- China
- Prior art keywords
- rotor
- bearing
- plastic magnetic
- water pump
- cooling water
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of plastic magnetic rotors for vehicle turbine supercharging cooling water pump, including plastic magnetic rotor housing, bearing (ball) cover, rotor bearing and magnetic North, plastic magnetic rotor fan blade is installed above the plastic magnetic rotor housing, rotor brush is provided with above the bearing (ball) cover, rotor commutator is installed above the commutator connecting shaft, the rotor bearing is connected with above the rotor commutator, fixing bolt is installed below the rotor bearing, end cap fixing axle is installed below the fixing bolt, brush projecting shaft is communicated with below the end cap fixing axle, the magnetic North is installed above the brush projecting shaft, the magnetic pole South Pole is installed below the magnetic North.Advantageous effect is：So that vehicle turbine supercharging cooling water pump easily starts, get into smooth very accurate, torque, rotating speed are all very stable, thus water yield accurate can control；Again since dynamic balancing is done well, so the service life of component is all very long.
Description
Technical field
The utility model is related to vehicle turbine equipment technical field, more particularly to one kind for vehicle turbine supercharging cooling
The plastic magnetic rotor of water pump.
Background technology
Turbocharging is a kind of technology of exhaust gas driven air compressor for changing the line of production raw using internal combustion engine running.Turbine increases
The main function of pressure is exactly to improve air input of engine by air, so as to improve the power of engine and torque, allows car energeticallyer.One
After engine loads onto turbocharger, maximum power with without booster when compared with can to increase by 40% even higher.
Also mean that the engine of similary one in the power that can export bigger after being pressurized in this way.Just take us most common
1.8T turbocharged engines for, after supercharging, power can reach the level of 2.4L engines, but fuel consumption
But unlike 1.8L engines height how much, in another level for be exactly improve fuel economy and reduce tail gas row
It puts.In general, turbocharging is all the exhaust gas inertia impulsive force discharged using engine to push the indoor turbine of turbine, turbine
Drive coaxial impeller, the air that wheel compresses conveying is come by air cleaner pipeline is allowed to after supercharging into cylinder.Work as hair
Motivation rotating speed is speeded, the velocity of discharge of exhaust gas and secondary speed also synchronize speed, impeller compresses more air and enters cylinder again,
Pressure and the density increase of air can make more full combustion of fuel, accordingly increase fuel quantity and adjust engine
Rotating speed, it is possible to realize increase engine output power.
The ferrite sintered body class water pump rotor production process that China uses at present is numerous and diverse, first makes multipole sintering magnet ring, then
Magnet ring is put into togerther mold injection plastic impeller as inserts and graphite (ceramics), could be molded later.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of for vehicle turbine supercharging cooling
The plastic magnetic rotor of water pump.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump, including plastic magnetic rotor housing, bearing (ball) cover, rotor
Bearing and magnetic North, the plastic magnetic rotor housing top are equipped with plastic magnetic rotor fan blade, pacify above the plastic magnetic rotor fan blade
Equipped with rotor transmission shaft, the bearing (ball) cover above the rotor transmission shaft is installed, is provided with and turns above the bearing (ball) cover
Sub- brush, the rotor brush top are equipped with commutator connecting shaft, rotor commutation are equipped with above the commutator connecting shaft
Device, the rotor commutator top is connected with the rotor bearing, fixing bolt is equipped with below the rotor bearing, described solid
Determine end cap fixing axle is installed below bolt, brush projecting shaft, the brush projecting shaft are communicated with below the end cap fixing axle
Top is equipped with the magnetic North, and the magnetic pole South Pole is equipped with below the magnetic North.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the modeling magnetic turns
Sub- enclosure interior is equipped with the plastic magnetic rotor fan blade, and the rotor transmission shaft is connect with the bearing (ball) cover.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the rotor electricity
Brush connect axis connection with the commutator, and the rotor commutator is connect with the rotor bearing.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the fixed spiral shell
Bolt is connect with the plastic magnetic rotor housing, and the brush projecting shaft is connect with the rotor brush.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the magnetic pole south
Pole is connect with the magnetic North.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the bearing end
It covers and is suppressed for steel alloy, surface carries out plastic-spraying processing.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, the end cap is consolidated
Dead axle is connect with the bearing (ball) cover.
The beneficial effects of the utility model are：So that vehicle turbine supercharging cooling water pump easily starts, get into smooth very
Precision, torque, rotating speed are all very stable, thus water yield accurate can control；Again since dynamic balancing is done well, so component
Service life is all very long.
Description of the drawings
Fig. 1 is a kind of front view of plastic magnetic rotor for vehicle turbine supercharging cooling water pump of the utility model；
Fig. 2 is a kind of vertical view of plastic magnetic rotor for vehicle turbine supercharging cooling water pump of the utility model；
Fig. 3 is a kind of magnetic North figure of plastic magnetic rotor for vehicle turbine supercharging cooling water pump of the utility model.
The reference numerals are as follows：
1st, plastic magnetic rotor housing；2nd, plastic magnetic rotor fan blade；3rd, rotor transmission shaft；4th, bearing (ball) cover；5th, rotor brush；6th, it changes
To device connecting shaft；7th, rotor commutator；8th, rotor bearing；9th, fixing bolt；10th, end cap fixing axle；11st, brush projecting shaft；
12nd, magnetic North；13rd, the magnetic pole South Pole.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump, including plastic magnetic rotor housing
1st, bearing (ball) cover 4, rotor bearing 8 and magnetic North 12,1 top of plastic magnetic rotor housing are equipped with plastic magnetic rotor fan blade 2, and modeling magnetic turns
Sub- 2 top of fan blade is equipped with rotor transmission shaft 3, and 3 top of rotor transmission shaft is equipped with bearing (ball) cover 4, and 4 top of bearing (ball) cover is set
There is rotor brush 5,5 top of rotor brush is equipped with commutator connecting shaft 6, and 6 top of commutator connecting shaft is equipped with rotor commutation
Device 7,7 top of rotor commutator are connected with rotor bearing 8, and 8 lower section of rotor bearing is equipped with fixing bolt 9,9 lower section of fixing bolt
End cap fixing axle 10 is installed, 10 lower section of end cap fixing axle is communicated with brush projecting shaft 11, and 11 top of brush projecting shaft is equipped with
Magnetic North 12,12 lower section of magnetic North are equipped with the magnetic pole South Pole 13.
Plastic magnetic rotor housing 1 is protected to plastic magnetic rotor inner body, and plastic magnetic rotor fan blade 2 is to plastic magnetic rotor
Inside is radiated, and prevents from burning due to temperature is excessively high during bique working rotor, and rotor transmission shaft 3 is driving plastic magnetic rotor
It is rotated, bearing (ball) cover 4 is protected to rotor bearing 8, and rotor brush 5 is to as the slip for importing and exporting electric current
Contact, while the generation of commutation property spark can be inhibited, commutator connecting shaft 6 is to by rotor commutator 7 and bearing (ball) cover 4
Connection, rotor commutator 7 is to make electric current in rotor carry out alternating current-direct current replacement, and rotor bearing 8 is to 3 end of rotor transmission shaft
Protected, fixing bolt 9 is fixed to plastic magnetic rotor, end cap fixing axle 10 bearing (ball) cover 4 to be fixed,
Preventing plastic magnetic rotor, bearing (ball) cover 4 comes off during the work time, and brush projecting shaft 11 is to be fixed rotor brush 5, magnetic
The pole arctic 12 and the magnetic pole South Pole 13 are forming magnetic field.
In order to further improve the use function of the plastic magnetic rotor for vehicle turbine supercharging cooling water pump, plastic magnetic rotor shell
Plastic magnetic rotor fan blade 2 is installed, rotor transmission shaft 3 is connect with bearing (ball) cover 4, rotor brush 5 and commutator connecting shaft inside body 1
6 connections, rotor commutator 7 connect with rotor bearing 8, and fixing bolt 9 is connect with plastic magnetic rotor housing 1, brush projecting shaft 11 and
Rotor brush 5 connects, and the magnetic pole South Pole 13 is connect with rotor bearing 8, and bearing (ball) cover 4 is suppressed for steel alloy, and surface is sprayed
Modeling is handled, and end cap fixing axle 10 is connect with bearing (ball) cover 4.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (7)
1. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump, it is characterised in that：Including plastic magnetic rotor housing, bearing
End cap, rotor bearing and magnetic North, the plastic magnetic rotor housing top are equipped with plastic magnetic rotor fan blade, the plastic magnetic rotor wind
Rotor transmission shaft above leaf is installed, the bearing (ball) cover, the bearing (ball) cover top are installed above the rotor transmission shaft
Rotor brush is provided with, commutator connecting shaft above the rotor brush is installed, is equipped with above the commutator connecting shaft
Rotor commutator, the rotor commutator top are connected with the rotor bearing, fixed spiral shell are equipped with below the rotor bearing
Bolt, the fixing bolt lower section are equipped with end cap fixing axle, brush projecting shaft, the electricity are communicated with below the end cap fixing axle
The magnetic North above brush projecting shaft is installed, the magnetic pole South Pole is installed below the magnetic North.
2. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
It states plastic magnetic rotor enclosure interior and the plastic magnetic rotor fan blade is installed, the rotor transmission shaft is connect with the bearing (ball) cover.
3. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
It states rotor brush and axis connection is connect with the commutator, the rotor commutator is connect with the rotor bearing.
4. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
It states fixing bolt to connect with the plastic magnetic rotor housing, the brush projecting shaft is connect with the rotor brush.
5. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
The magnetic pole South Pole is stated to connect with the magnetic North.
6. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
It states bearing (ball) cover to suppress for steel alloy, surface carries out plastic-spraying processing.
7. a kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump according to claim 1, it is characterised in that：Institute
End cap fixing axle is stated to connect with the bearing (ball) cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238856.8U CN207603318U (en) | 2017-09-25 | 2017-09-25 | A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238856.8U CN207603318U (en) | 2017-09-25 | 2017-09-25 | A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207603318U true CN207603318U (en) | 2018-07-10 |
Family
ID=62756361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721238856.8U Expired - Fee Related CN207603318U (en) | 2017-09-25 | 2017-09-25 | A kind of plastic magnetic rotor for vehicle turbine supercharging cooling water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207603318U (en) |
-
2017
- 2017-09-25 CN CN201721238856.8U patent/CN207603318U/en not_active Expired - Fee Related
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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: 20180710 Termination date: 20200925 |