CN208754138U - A kind of Radiution vane for motor - Google Patents
A kind of Radiution vane for motor Download PDFInfo
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- CN208754138U CN208754138U CN201821555383.9U CN201821555383U CN208754138U CN 208754138 U CN208754138 U CN 208754138U CN 201821555383 U CN201821555383 U CN 201821555383U CN 208754138 U CN208754138 U CN 208754138U
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- supporing shell
- motor
- shell
- elastic portion
- blade
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Abstract
The utility model discloses a kind of Radiution vane for motor, and including blade and in the supporing shell of rotary table shell shape, blade is circumferentially uniformly arranged multiple along supporing shell lateral wall, and the casing of connection concentric shafts, supporing shell are equipped with symmetrical two air inlets in supporing shell；Multiple first reinforced sheets are connected between supporing shell inner sidewall and outside of sleeve wall, multiple first reinforced sheets are evenly distributed along sleeve circumferential.First reinforced sheet compares relatively thin supporing shell and plays a supporting role, and with traditional fan blade ratio, the utility model can prevent fan blade in high-speed rotation process, is obtained under great vibrations by larger resistance or in resonance and causes breakage, enhances its service life.Meanwhile supporing shell is equipped with symmetrical two air inlets, when fan blade rotation, suitable cold air can be entered out of air inlet, cold air face motor blows, can further cool down in this way to motor, prevents motor temperature excessively high and burn out.
Description
Technical field
The utility model belongs to motor radiating field, and in particular to a kind of Radiution vane for motor.
Background technique
Existing Radiution vane for motor is since in order to save material, the ratio that supporing shell is all set is relatively thin, when motor drives wind
When leaf high speed rotation, especially reach that a period of time of resonance, if fan blade bears great vibrations for a long time, it is easy to it is damaged,
Service life greatly reduces.Meanwhile existing Radiution vane for motor, cold air can only be entered from hull outside, it cannot be to fan blade
Pair motor face cool down, so cooling effect is not ideal.
Summary of the invention
The technical problem to be solved by the utility model is in view of the deficienciess of the prior art, provide good heat dissipation, and it is strong
Spend big cooling wind blade.
In order to achieve the purpose of the present invention, the following technical solutions are adopted:
A kind of Radiution vane for motor includes blade and the supporing shell in rotary table shell shape, and the blade is along supporting shell
External side wall is circumferentially uniformly arranged multiple, is connected with the casing of concentric shafts in the supporing shell, and the supporing shell is equipped with pair
Two air inlets claimed；Multiple first reinforced sheets are connected between the supporing shell inner sidewall and outside of sleeve wall, it is described more
A first reinforced sheet is evenly distributed along sleeve circumferential.
Ground is advanced optimized, the second reinforced sheet of L-type, the second reinforced sheet and supporing shell are equipped between venthole and casing
Interior survey wall connection, and second reinforced sheet one end is connect with outside of sleeve wall, the other end is connect with first reinforced sheet.
With advanced optimizing, the first reinforcing prop, second reinforced sheet are axially arranged with along casing on first reinforced sheet
On along casing be axially arranged with the second reinforcing prop.
Ground is advanced optimized, described sleeve pipe inner wall is inwardly connected with positioning column, the positioning column from rotary table diameter smallest end
Inner end is equipped with inclined-plane.
Ground is advanced optimized, further includes the dust removal component for having dust on removal supporing shell lateral wall, the dust removal component
The multiple brush heads for including the elastic portion of annular and being connected on the downside of elastic portion；It is formed on the blade on the outside of supporing shell
The guide groove of wall bus trend, the elastic portion are in guide groove, and each brush head is between two blades.
Ground is advanced optimized, the elastic portion is spring or rubber band.
Ground is advanced optimized, the brush head is several bristles, and each bristle is individually connect with elastic portion.
Compared with prior art, the beneficial effects of the utility model are:
1, multiple first reinforced sheets are connected between supporing shell inner sidewall and outside of sleeve wall, the multiple first adds
Strong piece is evenly distributed along sleeve circumferential, and such first reinforced sheet just compares relatively thin supporing shell and plays a supporting role, with tradition
Fan blade ratio, the utility model can prevent fan blade in high-speed rotation process, by larger resistance or in resonance Shi get Ju
Breakage is caused under big vibration, enhances its service life.Meanwhile supporing shell is equipped with symmetrical two air inlets, when fan blade revolves
When turning, suitable cold air can be entered out of air inlet, cold air face motor is blown, and can further be carried out in this way to motor
It is cooling, it prevents motor temperature excessively high and burns out.
2, two ventholes are provided in supporing shell, the supporing shell intensity near such venthole just decreases,
Supporing shell is damaged in order to prevent, and the second reinforced sheet of L-type, the second reinforced sheet and support have been set between the venthole and casing
Wall connection is surveyed in shell, and second reinforced sheet one end is connect with outside of sleeve wall, the other end is connect with first reinforced sheet.This
Sample is supported the supporing shell near venthole, enhances its intensity, does not easily lead to supporing shell breakage, enhancing branch thus
Support the service life of shell.
3, the first reinforcing prop is axially arranged with along casing on the first reinforced sheet, be axially arranged on the second reinforced sheet along casing
Second reinforcing prop, such reinforcing prop are supported reinforced sheet, increase the intensity of reinforced sheet, that is, enhance the strong of supporing shell
Degree further prevents supporing shell damaged.
4, it is inwardly connected to positioning column from rotary table diameter smallest end in internal surface of sleeve pipe, is positioned such that column can be inserted motor and turn
In the corresponding slot of axis, fan blade is rotated with shaft, will not relatively rotate；It is equipped with again in positioning column inner end simultaneously oblique
Face makes positioning column be easy to be inserted into the phase of machine shaft because positioning column and machine shaft are interference fits provided with inclined-plane
It answers in slot, installation is just more saved trouble.
5, because there are also a little dusts in air, after motor is used for a long time, the dust in air cumulative can propped up
It supports on hull outside wall, so that supporing shell is increasingly heavier, is not easy to rotate, influences heat dissipation effect, and supporing shell is more and more dirtier,
So the utility model is connected to the dust removal component of removal dust on supporing shell lateral wall, because dust removal component includes ring
The elastic portion of shape and the multiple brush heads being connected on the downside of elastic portion, described under fan blade high speed rotation, elastic portion is in centrifugal force
It under effect, stretches and expands, and far from center, brush head brushes a supporing shell lateral wall inside-out and works as wind to remove dust
When leaf stops operating, elastic portion resets, and brushes a supporing shell lateral wall again from outside to inside, removes dust herein, so every
All it can ensure that supporing shell lateral wall will not accumulate many dusts, to make to supporing shell brush twice when secondary enabling motor
Fan blade can smooth rotation always, do not influence to radiate, will not become more and more dirtier.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the structural schematic diagram at one visual angle of the utility model blade and supporing shell；
Fig. 3 is the structural schematic diagram of the utility model blade and another visual angle of supporing shell；
Fig. 4 is the cross-sectional view of the utility model blade and supporing shell；
Fig. 5 is the structural schematic diagram of the dust removal component of the utility model.
Appended drawing reference: 1, supporing shell；11, casing；111, positioning head；1111, inclined-plane；12, air inlet；13, first adds
Strong piece；131, the first reinforcing prop；14, the second reinforced sheet；141, the second reinforcing prop；2, blade；21, guide groove；3, dust removal component；
31, elastic portion；32, brush head.
Specific embodiment
Specific embodiment of the present utility model is made a detailed explanation below according to attached drawing.
As Figure 1-Figure 4, the present embodiment is a kind of Radiution vane for motor, includes blade 2 and in rotary table shell shape
Supporing shell 1, the blade 2 are circumferentially uniformly fixedly connected with multiple, one in the supporing shell 1 along 1 lateral wall of supporing shell
The casing 11 of concentric shafts is formed, the supporing shell 1 forms symmetrical two air inlets 12；1 inner sidewall of supporing shell
Multiple first reinforced sheets 13 are integrally formed between 11 lateral wall of casing, the multiple first reinforced sheet 13 is circumferential along casing 11
Even arrangement.
It is connected to multiple first reinforced sheets 13 between 11 lateral wall of 1 inner sidewall of supporing shell and casing, the multiple
As soon as reinforced sheet 13 is circumferential evenly distributed along casing 11, such first reinforced sheet 13 compares relatively thin supporing shell 1 and plays support
Effect, with traditional fan blade ratio, the utility model can prevent fan blade in high-speed rotation process, by larger resistance or
It is obtained when resonance and causes breakage under great vibrations, enhance its service life.Meanwhile supporing shell 1 is equipped with symmetrical two air inlets
Hole 12 can enter suitable cold air when fan blade rotation out of air inlet 12, and cold air face motor is blown, in this way can be with
Further motor is cooled down, prevents motor temperature excessively high and burns out.
Ground is advanced optimized, the second reinforced sheet 14 of L-type, the second reinforced sheet 14 are integrally formed between venthole and casing 11
Connect with wall is surveyed in supporing shell 1, and 14 one end of the second reinforced sheet is connect with 11 lateral wall of casing, and the other end and one first add
Strong piece 13 connects.
Two ventholes are provided in supporing shell 1,1 intensity of supporing shell near such venthole just decreases,
Supporing shell 1 is damaged in order to prevent, and the second reinforced sheet 14 of L-type, the second reinforced sheet have been set between the venthole and casing 11
14 with survey wall in supporing shell 1 and connect, and 14 one end of the second reinforced sheet is connect with 11 lateral wall of casing, the other end and one first
Reinforced sheet 13 connects.The supporing shell 1 near venthole is supported in this way, enhances its intensity, does not easily lead to branch thus
1 breakage of shell is supportted, the service life of supporing shell 1 is enhanced.
With advanced optimizing, described along the first reinforcing prop 131 of axial integrated molding of casing 11 on first reinforced sheet 13
Along the second reinforcing prop 141 of axial integrated molding of casing 11 on second reinforced sheet 14.
Reinforcing prop is supported reinforced sheet in this way, increases the intensity of reinforced sheet, that is, enhances the intensity of supporing shell 1,
Further prevent supporing shell 1 damaged.
Ground is advanced optimized, 11 inner wall of described sleeve pipe is inwardly connected with positioning column, the positioning from rotary table diameter smallest end
Column inner end is equipped with inclined-plane 1111.
It is positioned such that column can be inserted in the corresponding slot of machine shaft, fan blade is rotated with shaft, will not be occurred
It relatively rotates；It is equipped with inclined-plane 1111 in positioning column inner end again simultaneously, because positioning column and machine shaft are interference fit, setting
Inclined-plane 1111 is easy positioning column in the corresponding slot of insertion machine shaft, fan blade is installed on motor just more saves trouble.
Ground is advanced optimized, as shown in Figure 1 and Figure 5, the utility model further includes having ash on removal 1 lateral wall of supporing shell
The dust removal component 3 of dirt, the dust removal component 3 include the elastic portion 31 of annular and the multiple brush heads for being connected to 31 downside of elastic portion
32；The guide groove 21 along 1 lateral wall bus of supporing shell trend is formed on the blade 2, the elastic portion 31 is in guiding
In slot 21, each brush head 32 is between two blades 2.The elastic portion 31 is spring or rubber band.The brush head 32
One end for several bristles, each bristle is Nian Jie with elastic portion 31.
Because there are also a little dusts in air, after motor is used for a long time, the dust in air cumulative can supported
On 1 lateral wall of shell, so that supporing shell 1 is increasingly heavier, it is not easy to rotate, influences heat dissipation effect, and supporing shell 1 is increasingly
It is dirty, so the utility model is connected to the dust removal component 3 of removal dust on 1 lateral wall of supporing shell, because dust removal component 3 wraps
It includes the elastic portion 31 of annular and is connected to multiple brush heads 32 of 31 downside of elastic portion, described under fan blade high speed rotation, elasticity
Portion 31 under the influence of centrifugal force, stretches and expands, and far from center, brush head 32 brushes 1 lateral wall of supporing shell inside-out,
To remove dust, when fan blade stops operating, elastic portion 31 resets, and brushes 1 lateral wall of supporing shell again from outside to inside,
Dust is removed herein, supporing shell 1 can all be brushed twice when so enabling motor every time, be ensure that 1 lateral wall of supporing shell not
Many dusts can be accumulated, to enable fan blade smooth rotation always, does not influence to radiate, will not become more and more dirtier.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (5)
1. a kind of Radiution vane for motor includes blade and the supporing shell in rotary table shell shape, the blade is along supporing shell
Lateral wall is circumferentially uniformly arranged multiple, the casing of concentric shafts is connected in the supporing shell, it is characterised in that: the supporting shell
Body is equipped with symmetrical two air inlets；Multiple first are connected between the supporing shell inner sidewall and outside of sleeve wall to reinforce
Piece, the multiple first reinforced sheet are evenly distributed along sleeve circumferential.
2. a kind of Radiution vane for motor according to claim 1, it is characterised in that: described sleeve pipe inner wall from rotary table diameter most
Small end is inwardly connected with positioning column, and the positioning column inner end is equipped with inclined-plane.
3. a kind of Radiution vane for motor according to claim 1, it is characterised in that: further include having on the outside of removal supporing shell
The dust removal component of dust on wall, the dust removal component include the elastic portion of annular and multiple brushes for being connected on the downside of elastic portion
Head；The guide groove along supporing shell lateral wall bus trend is formed on the blade, the elastic portion is in guide groove, institute
Each brush head is stated to be between two blades.
4. a kind of Radiution vane for motor according to claim 3, it is characterised in that: the elastic portion is spring or rubber
Muscle.
5. a kind of Radiution vane for motor according to claim 3 or 4, it is characterised in that: the brush head is several bristles, often
A bristle is individually connect with elastic portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555383.9U CN208754138U (en) | 2018-09-21 | 2018-09-21 | A kind of Radiution vane for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821555383.9U CN208754138U (en) | 2018-09-21 | 2018-09-21 | A kind of Radiution vane for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754138U true CN208754138U (en) | 2019-04-16 |
Family
ID=66084991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821555383.9U Active CN208754138U (en) | 2018-09-21 | 2018-09-21 | A kind of Radiution vane for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754138U (en) |
-
2018
- 2018-09-21 CN CN201821555383.9U patent/CN208754138U/en active Active
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