CN206708065U - Blade structure for motor - Google Patents
Blade structure for motor Download PDFInfo
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- CN206708065U CN206708065U CN201720565964.XU CN201720565964U CN206708065U CN 206708065 U CN206708065 U CN 206708065U CN 201720565964 U CN201720565964 U CN 201720565964U CN 206708065 U CN206708065 U CN 206708065U
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- blade
- air
- fan blade
- motor
- air blade
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Abstract
It the utility model is related to a kind of motor accessory, more particularly to a kind of blade structure for motor, including the water conservancy diversion wind disk be arrangeding in parallel and fan blade disc, connected between water conservancy diversion wind disk and fan blade disc by air blade A with air blade B, described air blade A is fixed on the outward flange that water conservancy diversion wind disk is stretched out on water conservancy diversion wind disk and front end, air blade A end connection air blade B, air blade B is fixed on fan blade disc, the gap formed between two adjacent groups air blade A and air blade B forms diversion air duct, and the centre position of fan blade disc sets radially fixed profile shaft hole.The utility model is compact-sized, reasonable in design, easy for installation, it is possible to increase the radiating efficiency of motor, reduces the vibration of provided with blades, ensures the reliability of motor operation, intensity is high, is easy to mass produce.
Description
Technical field
It the utility model is related to a kind of motor accessory, and in particular to a kind of blade structure for motor.
Background technology
Motor can produce substantial amounts of heat under normally operation working condition, in order to avoid the too high institute of motor operation temperature
Caused motor damage, it will usually carry out radiating treatment, currently used heat dissipating method is exactly to fix fan blade on rotor to come pair
Motor carries out forced heat radiation, and fan blade when mounted, is typically fixed to one end of motor, rotated simultaneously with motor shaft, fan blade exists
Air around being driven while rotation forms regular flowing, so as to reach the purpose to motor radiating.
But present fan blade is when in use, it is required to coordinate kuppe to be operated, coordinates the work of installation very multiple
It is miscellaneous, and can't be adapted to and volume is required in strict environment, noise is big in the process of running for motor, easily causes motor
Vibration, radiating effect is nor highly desirable.
Utility model content
Deficiency of the prior art, problem to be solved in the utility model are more than：It is compact-sized to provide one kind, if
Meter is reasonable, easy for installation, it is possible to increase the radiating efficiency of motor, reduces the vibration of provided with blades, ensures running reliability of motor
The blade structure for motor.
Technical scheme is used by the utility model solves its technical problem：
The described blade structure for motor, including the water conservancy diversion wind disk and fan blade disc be arrangeding in parallel, water conservancy diversion wind disk and wind
Connected between leaf dish by air blade A with air blade B, described air blade A is fixed on water conservancy diversion wind disk and water conservancy diversion is stretched out in front end
The outward flange of wind disk, air blade A end connection air blade B, air blade B is fixed on fan blade disc, two adjacent groups air blade A and
The gap formed between air blade B forms diversion air duct, and the centre position of fan blade disc sets radially fixed profile shaft hole.
Blade structure for motor is into a single integrated structure by fan blade and kuppe simplification, improves the compactedness of structure, has
Effect avoids fan blade and kuppe caused vibration in motor operation, reduces the noise of motor operation, passes through air blade A
With air blade B cooperation, air output is increased, improves the radiating efficiency of motor, running reliability of motor, structure letter can be ensured
It is single, it is reasonable in design, it is easy for installation, it is practical.
It is further that preferably reinforcement A and reinforcement B is set between radially fixed profile shaft hole and fan blade disc, reinforcement A and
Reinforcement B is separately positioned on the both sides of fan blade disc.Both sides set reinforcement A and reinforcement B respectively, it is possible to increase the intensity of fan blade
And fastness, ensure the service life of fan blade and the stability of motor operation.
It is further preferably, air blade A and air blade B are corresponded and are respectively provided with 35, and air blade A and air blade B are equal
It is even to be distributed on the circumference of water conservancy diversion wind disk and fan blade disc.Air blade A and air blade B is corresponded and is uniformly arranged to form water conservancy diversion wind
Road, it is possible to increase the radiating effect of motor.
Further preferably reinforcement A sets 7 and is evenly distributed in fan blade disc inside circumference, reinforcement B settings 6
Piece and it is evenly distributed in fan blade disc outer circumference.The intensity and fastness of fan blade can be improved, ensures the service life of fan blade
With the stability of motor operation.
It is further preferably, water conservancy diversion wind disk, fan blade disc, air blade A, air blade B, radially fixed profile shaft hole, reinforcement A and
Reinforcement B uses engineering plastics single injection-molded.Intensity is high, is easy to mass produce.
Beneficial effect is possessed by the utility model：
Blade structure described in the utility model for motor is reasonable in design, compact-sized, is not only able to reduce installation
Difficulty, simplify installation procedure, reduce worker workload, additionally it is possible to the radiating efficiency of motor is improved, improves fan blade stabilizing,
Reduce the vibration of provided with blades, reduce motor operation noise, ensure the reliability of motor operation, it is overall to be molded using engineering plastics
Shaping, intensity is high, is easy to mass produce and promotes, has stronger practicality.
Brief description of the drawings
Fig. 1 is axonometric drawing one of the present utility model；
Fig. 2 is axonometric drawing two of the present utility model；
Fig. 3 is sectional view one of the present utility model；
Fig. 4 is sectional view two of the present utility model；
Fig. 5 is front view of the present utility model；
Fig. 6 is side view of the present utility model；
Fig. 7 is rearview of the present utility model；
In figure, 1, water conservancy diversion wind disk；2nd, air blade A；3rd, air blade B；4th, fan blade disc；5th, reinforcement B；6th, radially fixed profile shaft
Hole；7th, diversion air duct；8th, reinforcement A.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in figs. 1-7, the blade structure described in the utility model for motor, including the water conservancy diversion wind disk be arrangeding in parallel
1 and fan blade disc 4, connected between water conservancy diversion wind disk 1 and fan blade disc 4 by air blade A2 with air blade B3, described air blade A2 consolidates
It is scheduled on the front side of water conservancy diversion wind disk 1 and front end and stretches out the outward flange of water conservancy diversion wind disk 1, air blade A2 end connection air blade B3, fan blade
Piece B3 is fixed on the rear side of fan blade disc 4, air blade A2 and air blade B3 and connected as one between water conservancy diversion wind disk 1 and fan blade disc 4
After form air blade, the gap that is formed between adjacent two panels air blade forms diversion air duct 7, and the interposition of fan blade disc 4 installs
Radially fixed profile shaft hole 6 is put, reinforcement A8 and reinforcement B5, reinforcement A8 are set between radially fixed profile shaft hole 6 and fan blade disc 4
Be separately positioned on the both sides of fan blade disc 4 with reinforcement B5, described water conservancy diversion wind disk 1, fan blade disc 4, air blade A2, air blade B3,
Radially fixed profile shaft hole 6, reinforcement A8 and reinforcement B5 use engineering plastics single injection-molded.
Described water conservancy diversion wind disk 1 is circular ring structure, and fan blade disc 4 is disc structure, the internal radius and fan blade of water conservancy diversion wind disk 1
The disk external diameter of disk 4 is identical.
Described air blade A2 and air blade B3 are corresponded and are respectively provided with 35, and air blade A2 and air blade B3 uniformly divide
Cloth is on the circumference of water conservancy diversion wind disk 1 and fan blade disc 4.Reinforcement A8 sets 7 and is evenly distributed in the inside circumference of fan blade disc 4,
Reinforcement B5 sets 6 and is evenly distributed in the outer circumference of fan blade disc 4.
Operation principle of the present utility model and use process：
The described blade structure for motor is fixed in motor shaft when in use, by radially fixed profile shaft hole 6
On, drive fan blade to rotate by motor shaft, and then windstream is formed, radiated in motor operation course, improve electricity
The radiating efficiency of machine.
The utility model is compact-sized, reasonable in design, is not only able to reduce installation difficulty, simplifies installation procedure, reduces work
Make person works' amount, also incorporate fan blade simplified structure integrated with kuppe formation fan blade kuppe, strengthen blade structure,
Fan blade stabilizing is improved, reduces thus caused motor oscillating, the noise of motor operation is reduced, also passes through air blade A2
With air blade B3 cooperation, air output is increased, improves radiating efficiency, it is overall to use engineering plastics injection molding, intensity height
And it is easy to mass produce.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (5)
- A kind of 1. blade structure for motor, it is characterised in that：Including the water conservancy diversion wind disk (1) and fan blade disc (4) be arrangeding in parallel, It is fixed by air blade A (2) and air blade B (3) connections, described air blade A (2) between water conservancy diversion wind disk (1) and fan blade disc (4) On water conservancy diversion wind disk (1) and the outward flange of water conservancy diversion wind disk (1) is stretched out in front end, and air blade A (2) end connects air blade B (3), Air blade B (3) is fixed on fan blade disc (4), the gap shape formed between two adjacent groups air blade A (2) and air blade B (3) Into diversion air duct (7), the centre position of fan blade disc (4) sets radially fixed profile shaft hole (6).
- 2. the blade structure according to claim 1 for motor, it is characterised in that：Described radially fixed profile shaft hole (6) reinforcement A (8) and reinforcement B (5), reinforcement A (8) and reinforcement B (5) is set to be separately positioned between fan blade disc (4) The both sides of fan blade disc (4).
- 3. the blade structure according to claim 1 for motor, it is characterised in that：Described air blade A (2) and fan blade Piece B (3) is corresponded and is respectively provided with 35, and air blade A (2) and air blade B (3) are evenly distributed on water conservancy diversion wind disk (1) and fan blade On the circumference of disk (4).
- 4. the blade structure according to claim 2 for motor, it is characterised in that：Described reinforcement A (8) sets 7 Piece and it is evenly distributed in fan blade disc (4) inside circumference, reinforcement B (5) sets 6 and is evenly distributed on the outside of fan blade disc (4) On circumference.
- 5. the blade structure according to claim 1 for motor, it is characterised in that：Described water conservancy diversion wind disk (1), fan blade Disk (4), air blade A (2), air blade B (3), radially fixed profile shaft hole (6), reinforcement A (8) and reinforcement B (5) use engineering Plastics single injection-molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720565964.XU CN206708065U (en) | 2017-05-19 | 2017-05-19 | Blade structure for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720565964.XU CN206708065U (en) | 2017-05-19 | 2017-05-19 | Blade structure for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708065U true CN206708065U (en) | 2017-12-05 |
Family
ID=60463687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720565964.XU Active CN206708065U (en) | 2017-05-19 | 2017-05-19 | Blade structure for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708065U (en) |
-
2017
- 2017-05-19 CN CN201720565964.XU patent/CN206708065U/en active Active
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