CN106352512A - Fan installing structure, air conditioning device and fan height adjusting method - Google Patents
Fan installing structure, air conditioning device and fan height adjusting method Download PDFInfo
- Publication number
- CN106352512A CN106352512A CN201610905847.3A CN201610905847A CN106352512A CN 106352512 A CN106352512 A CN 106352512A CN 201610905847 A CN201610905847 A CN 201610905847A CN 106352512 A CN106352512 A CN 106352512A
- Authority
- CN
- China
- Prior art keywords
- fan
- sinking
- frame
- electric machine
- machine support
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
The invention provides a fan installing structure, an air conditioning device and a fan height adjusting method. The fan installing structure comprises motor brackets, sinking pieces and frames, wherein each sinking piece is arranged between the corresponding motor bracket and the corresponding frame; the two ends of each sinking piece are respectively connected with the corresponding frame and the corresponding motor bracket so that a certain distance is formed between the corresponding motor bracket and the corresponding frame. According to the fan installing structure, the air conditioning device and the fan height adjusting method, a fan is adjusted vertically; the problems that the existing fan is difficult to adjust or can only be finely adjusted by relying on a motor bracket are solved; the overall height is reduced; the weight of the overall fan is reduced; space is saved; attractive design of the external dimension is realized; optimal air channel flow speed is realized through sinking amplitude; optimal air channel design is realized; a heat exchange effect is improved.
Description
Technical field
The present invention relates to blower fan, the regulation of more particularly, to a kind of fan installing structure, conditioner and blower fan height
Method.
Background technology
In air-conditioning, non-integral type blower fan is typically directly overlapped on blower fan crossbeam, due to having between fan blade and kuppe at present
Optimal height difference requires, therefore blower fan crossbeam is higher, and requisite space increases, during in particular for reducing beam height, due to limiting
Beam height cannot be changed, and fan blade apart from heat exchanger distant it is impossible to realize adjust, air channel flow velocity is not optimum state,
Impact heat transfer effect.
Content of the invention
In view of this, it is an object of the invention to provide a kind of fan installing structure, conditioner and blower fan height
Control method, adjusts blower fan height by fan installing structure, and the optimum realizing adjusting between the fan blade of blower fan and kuppe is high
Degree is poor, and minimizing uses space, and can also adjust distance between the fan blade of blower fan and heat exchanger, and it is poor to find out optimal distance, makes wind
Road flow velocity reaches optimum state, increases heat transfer effect.
One aspect of the present invention provides a kind of fan installing structure, employs the following technical solutions:
A kind of fan installing structure, including electric machine support, sinking part and frame, wherein, sinking part is arranged on electric machine support
And frame between, the two ends of sinking part are connected so that between described electric machine support and frame respectively with frame and electric machine support
Form a certain distance.
Preferably, sinking part is provided with two, and the two ends of electric machine support are connected with one end of two sinking parts respectively, sinks
The part other end is fixed on frame.
Preferably, sinking part is l type structure, and l type structure includes vertical edge structure and horizontal edge structure, and vertical edge structure is with frame even
Connect, horizontal edge structure is connected with electric machine support.
Preferably, electric machine support has cavernous structure, and/or, sinking part has cavernous structure.
Preferably, electric machine support is formed by platy structure turnover flanging, and/or, electric machine support is provided with reinforcement structure.
Preferably, fan installing structure also includes reinforcement, and reinforcement is connected with sinking part, and/or, reinforcement and frame
Connect.
Preferably, reinforcement and sinking part weld, and/or, reinforcement is welded with frame.
Preferably, sinking part is provided with kuppe.
Another aspect of the present invention is to provide a kind of conditioner, employs the following technical solutions:
A kind of conditioner, the kuppe including blower fan and on the upside of blower fan, described blower fan passes through in the application
Fan installing structure installed, the motor of blower fan is arranged on electric machine support, and kuppe is arranged on frame.
Preferably, conditioner also includes heat exchanger, has between the upper end of described heat exchanger and described fan blade upper end
There is certain distance.
An additional aspect of the present invention provides a kind of blower fan height adjusting method, employs the following technical solutions:
A kind of control method of blower fan height, described blower fan is installed by the fan installing structure in the application, its
In, described bezel height is h1, and the sinking height of the sinking part below frame is h2, and electric machine support height is h3, passes through
Change bezel height h1, in the sinking part h2 of sinking height, electric machine support height h3 at least one and change blower fan sink high
Degree.
The present invention realizes blower fan by fan installing structure and adjusts up and down, solves current Fan Regulation difficulty or relies on motor
The problem that support can only be finely tuned, realizes whole height and declines, reduce main screw lift, save space, realize that apparent size is attractive in appearance to be set
Meter, and optimum air channel flow velocity is realized by sinking amplitude, realize optimum Duct design, lift heat transfer effect.
Brief description
By the description to the embodiment of the present invention referring to the drawings, the above-mentioned and other purpose of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 is a kind of fan installing structure schematic diagram involved in the present invention;
Fig. 2 is a kind of fan installing structure side view involved in the present invention;
Fig. 3 is a kind of reinforcement structure figure of fan installing structure involved in the present invention;
Fig. 4 a and Fig. 4 b is a kind of electric machine support top view and the side view of fan installing structure involved in the present invention;
Fig. 5 is the electric machine support of a kind of fan installing structure involved in the present invention and sinking part connection diagram;
Fig. 6 is the overall structure diagram of air-conditioner involved in the present invention.
In figure: 1- reinforcement;11- first fixed part;12- second fixed part;2- sinking part;21- vertical edge structure;22- is horizontal
Side structure;3- electric machine support;31- first connects side;32- first support edge;33- second connects side;34- second support edge;4-
First frame;5- second frame;6- the 3rd frame;7- the 4th frame;8- reinforcement structure;9- motor;10- fan blade;20- water conservancy diversion
Cover;30- heat exchanger.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.
A kind of fan installing structure that the present invention provides, including sinking part 2, electric machine support 3, frame 4,5,6,7, sinking part
2 are arranged on electric machine support 3 and frame 4, between 5,6,7, the two ends of sinking part 2 respectively with frame 4,5,6,7 and electric machine support 3 phase
Connect so that electric machine support 3 and frame 4, between 5,6,7, form a certain distance.Due to frame 4,5,6,7 and electric machine support 3
Arrange up and down, both have difference in height, the optimal height being capable of between kuppe and blower fan is poor, solve current blower fan height
Adjust problem that is difficult or relying on electric machine support can only finely tune, realize whole height and decline, reduce main screw lift, save space.
Further, sinking part 2 is provided with two, and the two ends of electric machine support 3 are connected with one end of two sinking parts 2 respectively
Connect, sinking part 2 other end is fixed on frame 4, on 5,6,7.Because sinking part 2 has sunk certain height, therefore, when motor sets
Put in electric machine support 3, accordingly, the rational height of motor also can sink certain altitude.
In a preferred embodiment, as shown in figure 1, frame 4,5,6,7 includes the first frame 4, second being sequentially connected
Frame 5, the 3rd frame 6 and the 4th frame 7, wherein, the first frame 4 and the 3rd frame 6 are oppositely arranged, the second frame 5 and the 4th
Frame 7 is oppositely arranged, and electric machine support 3 is connected on the sinking part 2 being oppositely arranged, and the sinking part 2 being oppositely arranged is connected to
On first frame 4 and the 3rd frame 6.One electric machine support or two electric machine supports or many can be set according to actual needs
Individual electric machine support, Fig. 1 is the situation of two electric machine supports.
Further, sinking part 2 is l type structure, as shown in figure 5, l type structure includes vertical edge structure 21 and horizontal edge structure
22, vertical edge structure 21 is connected with frame 4,5,6,7, and horizontal edge structure 22 is connected with electric machine support 3, and the l type structure of sinking part 2 is easy to
It is connected with frame 4,5,6,7, electric machine support 3.In one embodiment, sinking part 2 is sinking beam 2, and electric machine support 3 is overlapped on down
In the horizontal edge structure 22 of heavy beam 2, specifically, electric machine support 3 can be fixed on by sinking beam 2 by bolt (not shown)
In horizontal edge structure 22.
Further, electric machine support 3 has cavernous structure, and sinking part 2 has cavernous structure.Setting cavernous structure can be square
Just air circulation, and weight can be mitigated, in a preferred embodiment, as shown in figure 1, electric machine support has positioned at centre
The manhole at position and the rectangular through-hole being located at two ends, sinking part has netted open-end hole, makes air flow smooth, and reduces whole
Body weight.
Further, electric machine support 3 is formed by platy structure turnover, and electric machine support 3 is provided with reinforcement structure 8, such
Motor supporting structure lightweight moreover it is possible to the intensity of reinforcement structure, will not be bent, break by blower fan.In a preferred embodiment,
As shown in figures 4 a and 4b, electric machine support 3 includes end to end first connection side 31, first support edge the 32, second company successively
Edge fit 33 and the second support edge 34, and constitute rectangular configuration, first connects when 31, second connects 33 is connected to relatively
On the sinking part 2 of arrangement, the first support edge 32 and the second support edge 34 are provided with reinforcement structure 8 it is contemplated that first
Connect 33 bottoms when connecting in 31 and second and can also be provided with reinforcement structure, the shape of reinforcement structure does not limit, and such as may be used
With using platy structure etc..
Further, fan installing structure also includes reinforcement 1, and reinforcement 1 is arranged on sinking part 2 both sides, on reinforcement 1
Lower two ends are connected with frame 4,5,6,7 and electric machine support 3 respectively.Reinforcement effect is mainly done reinforcement and is used to mounting structure, to protect
Demonstrate,prove its intensity, rigidity, it is to avoid its rigidity is not enough and it is excessive to lead to electric machine support to vibrate, and impact air channel, fan blade touch kuppe or product
Raw noise.In a preferred embodiment, as shown in figure 3, reinforcement 1 is reinforcing plate 1, reinforcing plate 1 is welded on 2 liang of sinking part
Side, forms an assembly, and reinforcing plate 1 upper end has the first fixed part 11 and the second fixed part 12, and reinforcing plate 1 passes through the first fixed part
11 and second fixed part 12 weld with the first frame 4, or reinforcing plate 1 pass through the first fixed part 11 and the second fixed part 12 clamping
On the first frame 4.
Further, as shown in fig. 6, the motor 9 of blower fan is overlapped on electric machine support 3, kuppe 20 is arranged on frame.
By adjusting the sinking height of the motor 9 of blower fan, to adjust the difference in height between the fan blade 10 of blower fan and kuppe 20 so as to reach
To optimum.It is specially the distance between lower end adjusting the upper end of fan blade 10 and kuppe 20 so that fan blade 10 and kuppe 20
The distance between reach optimum.
Another aspect of the present invention is to provide a kind of conditioner, including described blower fan with the upside of blower fan
Kuppe 20, blower fan is installed by the fan installing structure in the application, and the motor 9 of blower fan is arranged on electric machine support 3,
Kuppe 20 is arranged on frame.
Further, conditioner also includes heat exchanger 30, and described heat exchanger 30 is arranged on frame 4, under 5,6,7
Side, and it is located at the radial outside of blower fan.Between the upper end of described fan blade 10 and the upper end of heat exchanger 30, there is a certain distance, lead to
Overregulate the height of fan blade 10 it is also possible to the relative position relation between adjustment fan blade 10 and heat exchanger 30 is so that through heat exchanger
Air after 30 heat exchange can more efficiently be discharged through kuppe 20.An additional aspect of the present invention provides a kind of blower fan height
Control method, described blower fan adopts the fan installing structure in the application, as shown in Fig. 2 frame 4,5,6,7 height is h1, position
It is h2 in the sinking height of the sinking part 2 of frame 4,5,6,7 lower section, electric machine support 3 height is h3, by changing frame 4,5,6,
In 7 height h1, the sinking height h2 of sinking part 2, electric machine support 3 height h3 at least one and change blower fan sink height.
The fan installing structure that the present invention provides can adjust blower fan up and down, solve current Fan Regulation difficulty or rely on electricity
The problem that machine support can only be finely tuned, realizes whole height and declines, reduce main screw lift, save space, realize apparent size attractive in appearance
Effect, and realize optimum air channel flow velocity by sinking amplitude, realize optimum Duct design, lift heat transfer effect.
The present invention realizes the altitude mixture control of blower fan by adjusting the height of sinking part, electric machine support and frame three, real
Now adjust between kuppe and blower fan optimal height difference moreover it is possible to adjust distance between blower fan and heat exchanger, it is poor to find out optimal distance,
Also have the advantages that simple and reliable for structure, blower fan height adjustment amplitude is big.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various change and change.All any modifications made within spirit and principles of the present invention, equivalent
Replace, improve etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of fan installing structure is it is characterised in that include electric machine support, sinking part and frame, wherein, described sinking part sets
Put between described electric machine support and frame, the two ends of described sinking part are connected with described frame and electric machine support respectively, make
Obtain and between described electric machine support and frame, form a certain distance.
2. fan installing structure according to claim 1 is it is characterised in that described sinking part is provided with two, described electricity
The two ends of machine support are connected with one end of two described sinking parts respectively, and the described sinking part other end is fixed on described frame.
3. fan installing structure according to claim 1 it is characterised in that described sinking part be l type structure, described l type
Structure includes vertical edge structure and horizontal edge structure, and described vertical edge structure is connected with described frame, described horizontal edge structure and described motor
Support connects.
4. fan installing structure according to claim 1 is it is characterised in that described electric machine support has cavernous structure, and/
Or, described sinking part has cavernous structure.
5. fan installing structure according to claim 1 is it is characterised in that described electric machine support is by platy structure turnover
Become, and/or, described electric machine support is provided with reinforcement structure.
6. fan installing structure according to claim 1 is it is characterised in that also include reinforcement, described reinforcement and institute
State sinking part to connect, and/or, described reinforcement is connected with described frame.
7. fan installing structure according to claim 6 is it is characterised in that described reinforcement and the welding of described sinking part,
And/or, described reinforcement is welded with described frame.
8. the fan installing structure according to any one of claim 1-7 is it is characterised in that be provided with described sinking part
Kuppe.
9. a kind of conditioner, including blower fan be located at kuppe on the upside of described blower fan it is characterised in that described blower fan
Installed by the fan installing structure described in any one of claim 1-8, the motor of described blower fan is arranged on described motor
On support, described kuppe is arranged on described frame.
10. conditioner according to claim 9 is it is characterised in that also include heat exchanger, described heat exchanger upper
Between end and described fan blade upper end, there is certain distance.
A kind of 11. control methods of blower fan height are it is characterised in that described blower fan will by claim 1-8 any one right
The fan installing structure asking described is installed, and wherein, described bezel height is h1, the described sinking below described frame
The sinking height of part is h2, and described electric machine support height is h3, by changing the sinking of described bezel height h1, described sinking part
In height h2, described electric machine support height h3 at least one and change blower fan sink height.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610905847.3A CN106352512B (en) | 2016-10-18 | 2016-10-18 | Method for adjusting height of fan |
Applications Claiming Priority (1)
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CN201610905847.3A CN106352512B (en) | 2016-10-18 | 2016-10-18 | Method for adjusting height of fan |
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Publication Number | Publication Date |
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CN106352512A true CN106352512A (en) | 2017-01-25 |
CN106352512B CN106352512B (en) | 2021-12-10 |
Family
ID=57866827
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CN201610905847.3A Active CN106352512B (en) | 2016-10-18 | 2016-10-18 | Method for adjusting height of fan |
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Cited By (2)
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CN110030202A (en) * | 2019-04-29 | 2019-07-19 | 苏州黑盾环境股份有限公司 | A kind of precision air conditioner evaporation fan component |
CN111197815A (en) * | 2018-11-20 | 2020-05-26 | 珠海格力电器股份有限公司 | Air duct system and air conditioner |
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