CN209170139U - A kind of efficient radiating apparatus of crossflow fan motor - Google Patents
A kind of efficient radiating apparatus of crossflow fan motor Download PDFInfo
- Publication number
- CN209170139U CN209170139U CN201822144066.4U CN201822144066U CN209170139U CN 209170139 U CN209170139 U CN 209170139U CN 201822144066 U CN201822144066 U CN 201822144066U CN 209170139 U CN209170139 U CN 209170139U
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- motor
- fixedly installed
- wall
- heat
- screw rod
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Abstract
The utility model discloses a kind of efficient radiating apparatus of crossflow fan motor, including boxboard and fixed plate, impeller shaft has been extended transversely through in the middle part of the boxboard, outer wall is fixedly installed with impeller on the left of the impeller shaft, the fixed plate left side central portion is fixedly installed with motor, the motor outer wall is fixedly installed with thermally conductive copper ring, the thermally conductive copper ring outer wall is fixedly installed with heat-conducting copper pipe, the motor outer wall is provided with cooling fin, the heat-conducting copper pipe runs through cooling fin, and the motor left side central portion is equipped with shaft laterally to the left.The setting that the utility model passes through thermally conductive copper ring, thermally conductive copper ring and cooling fin, the heat of motor is passed to cooling fin by heat-conducting copper pipe by thermally conductive copper ring, cooling fin considerably increases the heat dissipation area of motor, it can be with stand-by motor dissipating the heat to the air more rapidly and efficiently under flabellum wind-force, it effectively avoids motor from continuing working the excessively high caused damage of heat, effectively extends the service life of motor.
Description
Technical field
The utility model relates to crossflow fan motor radiating technical field, the efficient of specially a kind of crossflow fan motor dissipates
Thermal.
Background technique
The maximum feature of crossflow fan is that fluid flows through draught fan impeller twice, and fluid radially flows into finally radially to flow again
Out, air inlet and discharge directions are in same plane, and be vented body is evenly distributed along blower width direction.Due to its structure is simple,
It is small in size, dynamic pressure coefficient is higher and the distance that reaches is longer, it is mechanical, electrical to be widely used in laser device, air-conditioning, air curtain equipment, drying
On blowing, household appliance and grain combine.
Currently, existing crossflow fan is during use, internal motor is not provided with effective radiator,
Motor runs under the higher environment of temperature be easily damaged for a long time, and the mounting means of existing motor is more inconvenient, installation
It is all more troublesome with dismantling, and be not easy to repair motor.
Utility model content
The purpose of this utility model is to provide a kind of efficient radiating apparatus of crossflow fan motor, solve background technique
Proposed in the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high efficiency and heat radiation of crossflow fan motor
Device, including boxboard and fixed plate, the boxboard middle part have extended transversely through impeller shaft, and outer wall is fixedly mounted on the left of the impeller shaft
There is impeller, the fixed plate left side central portion is fixedly installed with motor, and the motor outer wall is fixedly installed with thermally conductive copper ring, described to lead
Hot copper ring outer wall is fixedly installed with heat-conducting copper pipe, and the motor outer wall is provided with cooling fin, and the heat-conducting copper pipe runs through cooling fin,
The motor left side central portion is equipped with shaft laterally to the left, and the shaft outer wall is fixedly installed with flabellum.
As a kind of preferred embodiment of the utility model, symmetric transverse is solid above and below the boxboard right side central
Dingan County is equipped with screw rod A, and the fixed plate left side top and bottom symmetrical are fixedly installed with screw rod B, silk described in two groups laterally to the left
It is connected between bar B and two groups of screw rod A by connecting tube, card slot connects between screw rod B and connecting tube described in two groups, silk described in two groups
Bar A is connect with connecting tube inner thread.
As a kind of preferred embodiment of the utility model, the impeller shaft right side central offers link slot, described
It is inserted into link slot inner cavity on the left of shaft, is connect by spring with link slot inner left wall on the left of the shaft.
As a kind of preferred embodiment of the utility model, flat key slot is offered on the link slot inner wall, described turn
Flat key is fixedly installed on axis outer wall, the flat key is inserted into flat key slot.
As a kind of preferred embodiment of the utility model, venthole is offered on the cooling fin.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. a kind of efficient radiating apparatus of crossflow fan motor of the utility model by thermally conductive copper ring, heat-conducting copper pipe and dissipates
The heat of motor is passed to cooling fin by heat-conducting copper pipe by the setting of backing, thermally conductive copper ring, and cooling fin considerably increases motor
Heat dissipation area, can effectively be kept away with stand-by motor dissipating the heat to the air more rapidly and efficiently under flabellum wind-force
Exempt from motor and continue working the excessively high caused damage of heat, effectively extends the service life of motor.
2. a kind of efficient radiating apparatus of crossflow fan motor of the utility model, by the setting of flabellum, shaft drives fan
Leaf rotation can effectively increase the air velocity on motor surface so that flabellum is dried to motor, so that the heat of motor can be with
More quickly it is dispersed into air.
3. a kind of efficient radiating apparatus of crossflow fan motor of the utility model, passes through screw rod A, screw rod B and connecting tube
Setting, screw rod B is aligned with screw rod A, then rotation connection pipe, make screw rod A insertion connection tube cavity, so that it may make screw rod A with
Screw rod B connection, so that the position of motor is fixed, for traditional mounting means, the mounting means of the present apparatus is more
Simply, and installation and removal are easily facilitated, so that the maintenance of motor also becomes more convenient.
4. a kind of efficient radiating apparatus of crossflow fan motor of the utility model, by the setting of spring, spring can be right
The vibration that electrical power moment generates carries out buffering filtering, avoids the vibration of motor from being directly passed to impeller shaft and causes trembling for impeller
It is dynamic.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of front cross-sectional view of the efficient radiating apparatus of crossflow fan motor of the utility model；
Fig. 2 is a kind of thermally conductive copper ring of the efficient radiating apparatus of crossflow fan motor of the utility model, heat-conducting copper pipe and dissipates
The left view sectional view of backing；
Fig. 3 is that a kind of shaft of efficient radiating apparatus of crossflow fan motor of the utility model and the right view section of impeller shaft connect
Map interlinking；
Fig. 4 is a kind of cooling fin front view of the efficient radiating apparatus of crossflow fan motor of the utility model.
In figure: 1, boxboard；2, impeller；3, link slot；4, impeller shaft；5, spring；6, shaft；7, flabellum；8, screw rod A；9,
Connecting tube；10, screw rod B；11, heat-conducting copper pipe；12, cooling fin；13, thermally conductive copper ring；14, motor；15, fixed plate；16, flat key；
17, flat key slot；18, venthole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of high efficiency and heat radiation dress of crossflow fan motor
It sets, including boxboard 1 and fixed plate 15, impeller shaft 4 has been extended transversely through in the middle part of the boxboard 1, the 4 left side outer wall of impeller shaft is fixed
Impeller 2 is installed, 15 left side central portion of fixed plate is fixedly installed with motor 14, and 14 outer wall of motor is fixedly installed with thermally conductive
Copper ring 13, thermally conductive 13 outer wall of copper ring are fixedly installed with heat-conducting copper pipe 11, and 14 outer wall of motor is provided with cooling fin 12, institute
Heat-conducting copper pipe 11 is stated through cooling fin 12,14 left side central portion of motor is equipped with shaft 6,6 outer wall of shaft laterally to the left
It is fixedly installed with flabellum 7.
In the present embodiment (as depicted in figs. 1 and 2) by the setting of thermally conductive copper ring 13, heat-conducting copper pipe 11 and cooling fin 12,
The heat of motor 14 is passed to cooling fin 12 by heat-conducting copper pipe 11 by thermally conductive copper ring 13, and cooling fin 12 considerably increases motor 14
Heat dissipation area, can be with the dissipating the heat to the air more rapidly and efficiently of stand-by motor 14, effectively under 7 wind-force of flabellum
It avoids motor 14 from continuing working the excessively high caused damage of heat, effectively extends the service life of motor.
Wherein, symmetric transverse is fixedly installed with screw rod A8, the fixed plate 15 above and below 1 right side central of boxboard
Left side top and bottom symmetrical are fixedly installed with screw rod B10 laterally to the left, lead between screw rod B10 described in two groups and two groups of screw rod A8
The connection of connecting tube 9 is crossed, card slot connects between screw rod B10 and connecting tube 9 described in two groups, in screw rod A8 described in two groups and connecting tube 9
Wall is threadedly coupled.
(Fig. 1 is please referred to) in the present embodiment, by the setting of screw rod A8, screw rod B10 and connecting tube 9, by screw rod B10 and silk
Bar A8 alignment, is then rotatablely connected pipe 9, and screw rod A8 is made to be inserted into 9 inner cavity of connecting tube, so that it may so that screw rod A8 is connected with screw rod B10,
So that the position of motor 14 is fixed, for traditional mounting means, the mounting means of the present apparatus is simpler, and more
Add and be easily installed and dismantle, so that the maintenance of motor also becomes more convenient.
Wherein, 4 right side central of impeller shaft offers link slot 3, is inserted into 3 inner cavity of link slot, institute on the left of the shaft 6
It states and is connect by spring 5 with 3 inner left wall of link slot on the left of shaft 6.
(Fig. 1 is please referred to) in the present embodiment, and by the setting of spring 5, spring 5 can be powered what moment generated to motor 14
Vibration carries out buffering filtering, and the vibration of motor 14 is avoided to be directly passed to the shake that impeller shaft 4 causes impeller 2.
Wherein, flat key slot 17 is offered on 3 inner wall of link slot, is fixedly installed with flat key 16 on 6 outer wall of shaft,
The flat key 16 is inserted into flat key slot 17.
(Fig. 3 is please referred to) in the present embodiment, and by the setting of flat key slot 17 and flat key 16, shaft 6 passes through 16 peace of flat key
Keyway 17 can the rotation of impeller axis 4.
Wherein, venthole 18 is offered on the cooling fin 12.
(Fig. 4 is please referred to) in the present embodiment, and the setting of through hole 18, venthole 18 can make the heat between cooling fin 12
More quickly spread out.
When a kind of efficient radiating apparatus of crossflow fan motor uses, shaft 6 is inserted into 3 inner cavity of link slot, is made
It obtains flat key 16 to be inserted into flat key slot 17, is aligned screw rod B10 with screw rod A8, be then rotatablely connected pipe 9, be inserted into screw rod A8
9 inner cavity of connecting tube, so that it may so that screw rod A8 is connected with screw rod B10, so that the position of motor 14 is fixed, relative to traditional installation
For mode, the mounting means of the present apparatus is simpler, and easily facilitates installation and removal, so that the maintenance of motor also becomes
More convenient, when the energization of motor 14 drives shaft 6 to rotate, shaft 6 is rotated by the peaceful 17 impeller axis 4 of keyway of flat key 16,
Impeller shaft 4 rotates in impeller 2 and generates wind-force, while shaft 6 drives flabellum 7 to rotate, so that flabellum 7 is dried to motor 14,
The air velocity that 14 surface of motor can effectively be increased, allows the heat of motor 14 to be more quickly dispersed into air
In, while the heat of motor 14 is passed to cooling fin 12 by heat-conducting copper pipe 11 by thermally conductive copper ring 13, cooling fin 12 greatly increases
The heat dissipation area of motor 14, under 7 wind-force of flabellum can with stand-by motor 14 more rapidly and efficiently distribute heat to air
In, it effectively avoids motor 14 from continuing working the excessively high caused damage of heat, effectively extends the service life of motor, simultaneously
Cooling fin 12 can stop the propagation of 14 noise of motor, can effectively reduce the running noise of motor 14, spring 5 can be right
The vibration that the energization moment of motor 14 generates carries out buffering filtering, avoids the vibration of motor 14 from being directly passed to impeller shaft 4 and causes leaf
The shake of wheel 2.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of efficient radiating apparatus of crossflow fan motor, including boxboard (1) and fixed plate (15), it is characterised in that: described
It has been extended transversely through impeller shaft (4) in the middle part of boxboard (1), outer wall is fixedly installed with impeller (2) on the left of the impeller shaft (4), described solid
Fixed board (15) left side central portion is fixedly installed with motor (14), and motor (14) outer wall is fixedly installed with thermally conductive copper ring (13), institute
It states thermally conductive copper ring (13) outer wall to be fixedly installed with heat-conducting copper pipe (11), motor (14) outer wall is provided with cooling fin (12), institute
Heat-conducting copper pipe (11) are stated through cooling fin (12), motor (14) left side central portion is equipped with shaft (6) laterally to the left, and described turn
Axis (6) outer wall is fixedly installed with flabellum (7).
2. a kind of efficient radiating apparatus of crossflow fan motor according to claim 1, it is characterised in that: the boxboard
(1) symmetric transverse is fixedly installed with screw rod A(8 above and below right side central), fixed plate (15) left side top and bottom
Symmetric transverse is fixedly installed with screw rod B(10 to the left), screw rod B(10 described in two groups) and two groups of screw rod A(8) between pass through connecting tube
(9) connect, screw rod B(10 described in two groups) and connecting tube (9) between card slot connection, screw rod A(8 described in two groups) and connecting tube (9)
Inner thread connection.
3. a kind of efficient radiating apparatus of crossflow fan motor according to claim 1, it is characterised in that: the impeller shaft
(4) right side central offers link slot (3), and link slot (3) inner cavity is inserted on the left of the shaft (6), is led on the left of the shaft (6)
Spring (5) is crossed to connect with link slot (3) inner left wall.
4. a kind of efficient radiating apparatus of crossflow fan motor according to claim 3, it is characterised in that: the link slot
(3) it offers on inner wall flat key slot (17), is fixedly installed with flat key (16) on shaft (6) outer wall, the flat key (16) is inserted
Enter in flat key slot (17).
5. a kind of efficient radiating apparatus of crossflow fan motor according to claim 1, it is characterised in that: the cooling fin
(12) venthole (18) are offered on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144066.4U CN209170139U (en) | 2018-12-20 | 2018-12-20 | A kind of efficient radiating apparatus of crossflow fan motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144066.4U CN209170139U (en) | 2018-12-20 | 2018-12-20 | A kind of efficient radiating apparatus of crossflow fan motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209170139U true CN209170139U (en) | 2019-07-26 |
Family
ID=67344276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144066.4U Expired - Fee Related CN209170139U (en) | 2018-12-20 | 2018-12-20 | A kind of efficient radiating apparatus of crossflow fan motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209170139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155241A (en) * | 2020-01-13 | 2020-05-15 | 晏庆光 | Melt-blown non-woven fabric processing machine |
-
2018
- 2018-12-20 CN CN201822144066.4U patent/CN209170139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155241A (en) * | 2020-01-13 | 2020-05-15 | 晏庆光 | Melt-blown non-woven fabric processing machine |
| CN111155241B (en) * | 2020-01-13 | 2020-12-08 | 金纬机械(海宁)有限公司 | Melt-blown non-woven fabric processing machine |
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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: 20190726 Termination date: 20201220 |