CN207382075U - A kind of motor rotor construction for facilitating heat dissipation - Google Patents
A kind of motor rotor construction for facilitating heat dissipation Download PDFInfo
- Publication number
- CN207382075U CN207382075U CN201721095802.0U CN201721095802U CN207382075U CN 207382075 U CN207382075 U CN 207382075U CN 201721095802 U CN201721095802 U CN 201721095802U CN 207382075 U CN207382075 U CN 207382075U
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- China
- Prior art keywords
- mounting blocks
- rotor
- fixture block
- outside
- heat dissipation
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Abstract
The utility model discloses a kind of motor rotor constructions for facilitating heat dissipation,Including rotor core,Aluminum strip,First mounting blocks,Second mounting blocks and the 3rd mounting blocks,Rotor core is socketed on the outside of the thick axis,Aluminum strip is inlaid on the rotor core,The both ends of the rotor core are both provided with the first mounting blocks,Be separately installed with the second mounting blocks and the 3rd mounting blocks on the outside of first mounting blocks,The one side of second mounting blocks is provided with the first rotor fan blade,The one side of 3rd mounting blocks is provided with the second rotor fan blade,Insulation sleeve is socketed on the outside of the thin axis,The second fixture block is provided on the inside of one end of 3rd mounting blocks,The one side of second fixture block offers the second card slot,Internal thread is provided on the inside of described 3rd mounting blocks one end,The utility model radiating efficiency is high,The installation and removal of the second mounting blocks and the 3rd mounting blocks are very convenient simultaneously,Convenient for the maintenance and maintenance of equipment.
Description
Technical field
The utility model is related to motor rotor constructions, are specially a kind of motor rotor construction for facilitating heat dissipation.
Background technology
Rotor is a S＆T capability, for popular, is known as rotor, such as CD itself by the rotary body of bearings
There is no the object of rotation axis, when it is using rigid connection or additional shaft, can be considered a rotor, rotor is the rotation of motor
Part, it is made of shaft, rotor core and rotor windings, and existing rotor is poor there is heat dissipation effect, influences rotor
Working performance, while rotor cooling installation and removal of the part with radiator are inconvenient.
So how to design a kind of motor rotor construction for facilitating heat dissipation, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of motor rotor construction for facilitating heat dissipation, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of motor rotor construction for facilitating heat dissipation,
Including thick axis, rotor core, aluminum strip, the first mounting blocks, the first fixture block, the first card slot, external screw thread, the second mounting blocks, the 3rd peace
Fill block, the first rotor fan blade, the second rotor fan blade, rotor winding leads, bearing, collector ring, insulation sleeve, thin axis, the second fixture block,
Second card slot, internal thread and limiting slot are socketed with rotor core on the outside of the thick axis, aluminium are inlaid on the rotor core
Item, the both ends of the rotor core are both provided with the first mounting blocks, the first card are provided on the inside of described first mounting blocks one end
Block, the one side of first fixture block offers the first card slot, external screw thread is provided on the outside of described first mounting blocks one end, described
The second mounting blocks and the 3rd mounting blocks are separately installed on the outside of first mounting blocks, the one side of second mounting blocks is provided with
One rotor fan blade, the one side of the 3rd mounting blocks are provided with the second rotor fan blade, and one end of the rotor core, which is provided with, to be turned
Sub- winding conducting wire, one end of the thick axis are socketed with bearing, and thin axis is provided on the outside of the bearing, and one end of the thin axis is opened
Equipped with limiting slot, insulation sleeve is socketed on the outside of the thin axis, collector ring, the 3rd peace are socketed on the outside of the insulation sleeve
It fills and the second fixture block is provided on the inside of one end of block, the one side of second fixture block offers the second card slot, the 3rd installation
Block is provided with internal thread on the inside of one end.
Further, the diameter of the thick axis is more than the diameter of thin axis.
Further, first fixture block and the spliced fan-shaped half for being less than the 3rd mounting blocks section of the second fixture block.
Further, with certain oblique angle during the aluminum strip installation.
Further, the bearing is a kind of component of wear-resistant material.
Compared with prior art, the beneficial effects of the utility model are：This motor rotor construction when in use, the heat of generation
Amount passes to the second mounting blocks of rotor core both ends and the first rotor fan blade and the second rotor on the 3rd mounting blocks by aluminum strip
Fan blade is shed heat by the first rotor fan blade and the second rotor fan blade, and radiating efficiency is high, will when radiator is installed
Second fixture block is caught in the first card slot, while the first fixture block is caught in the second card slot, and internal thread is contacted with external screw thread, rotates the 3rd
Mounting blocks snap into the second fixture block on the inside of the first fixture block, while internal thread is screwed with external screw thread, you can complete installation, pass through card
Slot is buckled and screw thread is fixed jointly, firmly installs, and very convenient, and the utility model radiating efficiency is high, while the second peace
It is very convenient to fill the installation and removal of block and the 3rd mounting blocks, convenient for the maintenance and maintenance of equipment.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model the first mounting blocks structure diagram；
Fig. 3 is that the utility model external screw thread sets schematic diagram；
Fig. 4 is the 3rd mounting blocks structure diagram of the utility model；
Figure label：1st, thick axis；2nd, rotor core；3rd, aluminum strip；4th, the first mounting blocks；5th, the first fixture block；6th, the first card slot；
7th, external screw thread；8th, the second mounting blocks；9th, the 3rd mounting blocks；10th, the first rotor fan blade；11st, the second rotor fan blade；12nd, rotor around
Group conducting wire；13rd, bearing；14th, collector ring；15th, insulation sleeve；16th, thin axis；17th, the second fixture block；18th, the second card slot；19th, internal thread；
20th, limiting slot.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of motor rotor construction for facilitating heat dissipation, bag
Include thick axis 1, rotor core 2, aluminum strip 3, the first mounting blocks 4, the first fixture block 5, the first card slot 6, external screw thread 7, the second mounting blocks 8,
3rd mounting blocks 9, the first rotor fan blade 10, the second rotor fan blade 11, rotor winding leads 12, bearing 13, collector ring 14, insulation
Set 15, thin axis 16, the second fixture block 17, the second card slot 18, internal thread 19 and limiting slot 20, the outside of thick axis 1 are socketed with rotor iron
Core 2 is inlaid with aluminum strip 3 on rotor core 2, and the both ends of rotor core 2 are both provided with the first mounting blocks 4,4 one end of the first mounting blocks
Inside be provided with the first fixture block 5, the one side of the first fixture block 5 offers the first card slot 6, and the first mounting blocks are set on the outside of 4 one end
External screw thread 7 is equipped with, the outside of the first mounting blocks 4 is separately installed with the second mounting blocks 8 and the 3rd mounting blocks 9, the second mounting blocks 8
One side is provided with the first rotor fan blade 10, and the one sides of the 3rd mounting blocks 9 is provided with the second rotor fan blade 11, and the one of rotor core 2
End is provided with rotor winding leads 12, and one end of thick axis 1 is socketed with bearing 13, and the outside of bearing 13 is provided with thin axis 16, thin axis
16 one end offers limiting slot 20, and the outside of thin axis 16 is socketed with insulation sleeve 15, and the outside of insulation sleeve 15 is socketed with collector ring
14, the second fixture block 17 is provided on the inside of one end of the 3rd mounting blocks 9, the one side of the second fixture block 17 offers the second card slot 18,
3rd mounting blocks are provided with internal thread 19 on the inside of 9 one end；When in use, the heat of generation passes through aluminum strip to this motor rotor construction
3 pass to the 10 and second rotor fan blade of the first rotor fan blade on 2 both ends the second mounting blocks 8 of rotor core and the 3rd mounting blocks 9
11, heat is shed by 10 and second rotor fan blade 11 of the first rotor fan blade, radiating efficiency is high, when radiator is installed,
Second fixture block 17 is caught in the first card slot 6, while the first fixture block 5 is caught in the second card slot 18, internal thread 19 connects with external screw thread 7
It touches, rotates the 3rd mounting blocks 9, the second fixture block 17 is snapped into 5 inside of the first fixture block, while internal thread 19 is screwed with external screw thread 7,
Installation can be completed, be fixed, firmly installed jointly by card slot buckle and screw thread, and it is very convenient, the utility model dissipates
The thermal efficiency is high, while the installation and removal of the second mounting blocks 8 and the 3rd mounting blocks 9 are very convenient, convenient for equipment maintenance and
Maintenance.
Further, the diameter of thick axis 1 is more than the diameter of thin axis 16, convenient for being used cooperatively for thick axis 1 and thin axis 16.
Further, the 17 spliced fan-shaped half for being less than 9 section of the 3rd mounting blocks of the first fixture block 5 and the second fixture block,
It is installed convenient for the splicing of the first fixture block 5 and the second fixture block 17.
Further, with certain oblique angle, the heat-conducting area of increase aluminum strip 3 when aluminum strip 3 is installed.
Further, bearing 13 is a kind of component of wear-resistant material, improves the service life of bearing 13.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent substitution.Within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of motor rotor construction for facilitating heat dissipation, including thick axis (1), rotor core (2), aluminum strip (3), the first mounting blocks
(4), the first fixture block (5), the first card slot (6), external screw thread (7), the second mounting blocks (8), the 3rd mounting blocks (9), the first rotor wind
Leaf (10), the second rotor fan blade (11), rotor winding leads (12), bearing (13), collector ring (14), insulation sleeve (15), thin axis
(16), the second fixture block (17), the second card slot (18), internal thread (19) and limiting slot (20), it is characterised in that：The thick axis (1)
Outside be socketed with rotor core (2), aluminum strip (3), the both ends of the rotor core (2) are inlaid on the rotor core (2)
The first mounting blocks (4) are both provided with, the first fixture block (5), first card are provided on the inside of described first mounting blocks (4) one end
The one side of block (5) offers the first card slot (6), and external screw thread (7) is provided on the outside of described first mounting blocks (4) one end, described
The second mounting blocks (8) and the 3rd mounting blocks (9) are separately installed on the outside of first mounting blocks (4), second mounting blocks (8)
One side is provided with the first rotor fan blade (10), and the one side of the 3rd mounting blocks (9) is provided with the second rotor fan blade (11), described
One end of rotor core (2) is provided with rotor winding leads (12), and one end of the thick axis (1) is socketed with bearing (13), described
Thin axis (16) is provided on the outside of bearing (13), one end of the thin axis (16) offers limiting slot (20), the thin axis (16)
Outside be socketed with insulation sleeve (15), collector ring (14), the 3rd mounting blocks (9) are socketed on the outside of the insulation sleeve (15)
One end on the inside of be provided with the second fixture block (17), the one side of second fixture block (17) offers the second card slot (18), described
Internal thread (19) is provided on the inside of 3rd mounting blocks (9) one end.
2. a kind of motor rotor construction for facilitating heat dissipation according to claim 1, it is characterised in that：The thick axis (1)
Diameter is more than the diameter of thin axis (16).
3. a kind of motor rotor construction for facilitating heat dissipation according to claim 1, it is characterised in that：First fixture block
(5) and the spliced fan-shaped half for being less than the 3rd mounting blocks (9) section of the second fixture block (17).
4. a kind of motor rotor construction for facilitating heat dissipation according to claim 1, it is characterised in that：Aluminum strip (3) peace
With certain oblique angle during dress.
5. a kind of motor rotor construction for facilitating heat dissipation according to claim 1, it is characterised in that：The bearing (13) is
A kind of component of wear-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095802.0U CN207382075U (en) | 2017-08-30 | 2017-08-30 | A kind of motor rotor construction for facilitating heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095802.0U CN207382075U (en) | 2017-08-30 | 2017-08-30 | A kind of motor rotor construction for facilitating heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382075U true CN207382075U (en) | 2018-05-18 |
Family
ID=62342263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721095802.0U Active CN207382075U (en) | 2017-08-30 | 2017-08-30 | A kind of motor rotor construction for facilitating heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382075U (en) |
-
2017
- 2017-08-30 CN CN201721095802.0U patent/CN207382075U/en active Active
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