CN109539399A - A kind of window air conditioner axial-flow fan is fetched water toothing - Google Patents
A kind of window air conditioner axial-flow fan is fetched water toothing Download PDFInfo
- Publication number
- CN109539399A CN109539399A CN201811642056.1A CN201811642056A CN109539399A CN 109539399 A CN109539399 A CN 109539399A CN 201811642056 A CN201811642056 A CN 201811642056A CN 109539399 A CN109539399 A CN 109539399A
- Authority
- CN
- China
- Prior art keywords
- ring
- axial
- flow fan
- baffle ring
- annular side
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 201000011180 Dental Pulp Calcification Diseases 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of window air conditioner axial-flow fan and fetches water toothing, including left baffle ring, connecting rod, tooth block, left rubber ring, connection ring, right baffle ring and right rubber ring, left baffle ring is connected to axial-flow fan main body annular side left end, left rubber ring is connected to left baffle ring right end, right baffle ring is connected to axial-flow fan main body annular side right end, right rubber ring is connected to right baffle ring left end, connection ring is connected to axial-flow fan main body annular side medium position, connection ring left side and right side offer open slot, connecting rod is respectively connected with inside open slot, connection ring, left baffle ring and right baffle ring annular side are respectively and fixedly provided with tooth block, the design conveniently would detract from bad denticle block replacement, to keep the uniformity fetched water, save the cost, the present invention facilitates the component for carrying out replacement damage, save maintenance and replacement cost.
Description
Technical field
The present invention is that a kind of window air conditioner axial-flow fan is fetched water toothing, belongs to air-conditioning technical field.
Background technique
Existing axial-flow fan can generally fix some tooth blocks to increase the area contacted with water, thus play by water beat to
It on evaporator assemblies, is then easily evaporated, be changed into steam and absorbed cooled using liquid low temperature refrigerant in evaporator assemblies
The heat of medium achievees the purpose that refrigeration with this, when tooth block is uniformly beaten water to evaporator assemblies, can preferably control
Room temperature and reduction noise, but existing tooth block is typically all to be fixed on axial-flow fan annular side, in use process
In will appear tooth block abrasion the case where because it is smaller, it is therefore desirable to replace entire axial-flow fan, this mode will cause waste,
Replacement cost is big simultaneously, it is therefore desirable to which it is mentioned above to solve the problems, such as that a kind of window air conditioner axial-flow fan fetches water toothing.
Summary of the invention
In view of the deficienciess of the prior art, fetching water tooth knot it is an object of the present invention to provide a kind of window air conditioner axial-flow fan
Structure, to solve the problems mentioned in the above background technology, the present invention facilitate carry out replacement damage component, save maintenance and more
Change this into.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of window air conditioner through-flow wind
Fetch water toothing, including connecting shaft, more changing device and shaft coupling are fanned, the connecting shaft right end is mounted in axial-flow fan main body
Portion left end, the more changing device are mounted on axial-flow fan main body annular side, and the shaft coupling left end extends to axial-flow fan master
Internal portion is simultaneously connected with connecting shaft right end, and the more changing device includes left baffle ring, connecting rod, tooth block, left rubber ring, connection
Ring, right baffle ring and right rubber ring, the left baffle ring are connected to axial-flow fan main body annular side left end, and the left rubber ring connects
It connects in left baffle ring right end, the right baffle ring is connected to axial-flow fan main body annular side right end, and the right rubber ring is connected to the right side
Baffle ring left end, the connection ring are connected to axial-flow fan main body annular side medium position, the connection ring left side and the right side
Side offers open slot, and connecting rod, the left rubber ring right side and right rubber are respectively connected with inside the open slot
Ring left side fits with connecting rod, and the connection ring, left baffle ring and right baffle ring annular side are respectively and fixedly provided with tooth block.
Further, there are three the connection ring is set, the connecting rod is equipped with two or more, and three connection rings are led to respectively
More than two connecting rods are crossed to be connected.
Further, the axial-flow fan main body annular side left end and right end volume are machined with external screw thread, left baffle ring and
Right baffle ring annular side is machined with internal screw thread, and the left baffle ring and right baffle ring are respectively by being threadably engaged in axial-flow fan
Main body annular side left end and right end.
Further, the tooth block is equipped with two or more, and more than two tooth blocks are separately mounted to connection ring, left baffle ring
And right baffle ring annular side.
Further, the shaft coupling right end is connected with fan motor, and the connecting shaft left end is applied in fan spindle bearing
Portion.
Beneficial effects of the present invention: a kind of window air conditioner axial-flow fan of the invention is fetched water toothing, because the present invention adds
Left baffle ring, connecting rod, tooth block, left rubber ring, connection ring, right baffle ring and right rubber ring work as connection ring in use
On tooth block there is damage when needing replacing, user of service rotates right baffle ring, separate right baffle ring with axial-flow fan main body with this,
Then user of service moves right connecting rod and connection ring, and the connection ring for being damaged with teeth piece with this is from axial-flow fan main body
Then connecting rod and unspoiled connection ring are connected in axial-flow fan main body, and make by the connection ring removed and more renewed
Right baffle ring conveniently would detract from bad denticle block more again through axial-flow fan main body annular side right end, the design is threadably engaged in
It changes, to keep the uniformity fetched water, save the cost, the present invention facilitates the component for carrying out replacement damage, saves maintenance and more
Change this into.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is that a kind of window air conditioner axial-flow fan of the present invention is fetched water the structural schematic diagram of toothing；
Fig. 2 is that a kind of window air conditioner axial-flow fan of the present invention is fetched water the structural schematic diagram of more changing device in toothing；
In figure: 1- axial-flow fan main body, 2- connecting shaft, 3- more changing device, 4- shaft coupling, the left baffle ring of 31-, 32- connecting rod, 33-
The left rubber ring of tooth block, 34-, 35- open slot, 36- connection ring, the right baffle ring of 37-, the right rubber ring of 38-.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1 and Fig. 2, the present invention provides a kind of technical solution: a kind of window air conditioner axial-flow fan is fetched water toothing,
Including connecting shaft 2, more changing device 3 and shaft coupling 4,2 right end of connecting shaft is mounted on inside axial-flow fan main body 1, more changing device 3
Be mounted on 1 annular side of axial-flow fan main body, 4 left end of shaft coupling extend to 1 inside of axial-flow fan main body and with 2 right end of connecting shaft
Be connected, more changing device 3 include left baffle ring 31, connecting rod 32, tooth block 33, left rubber ring 34, connection ring 36, right baffle ring 37 and
Right rubber ring 38, left baffle ring 31 are connected to 1 annular side left end of axial-flow fan main body, and it is right that left rubber ring 34 is connected to left baffle ring 31
End, right baffle ring 37 are connected to 1 annular side right end of axial-flow fan main body, and right rubber ring 38 is connected to right 37 left end of baffle ring, connection
Ring 36 is connected to 1 annular side medium position of axial-flow fan main body, and 36 left side of connection ring and right side offer opening
Slot 35, is respectively connected with connecting rod 32 inside open slot 35, and left 34 right side of rubber ring and 38 left side of right rubber ring are and even
Extension bar 32 fits, and connection ring 36, left baffle ring 31 and 37 annular side of right baffle ring are respectively and fixedly provided with tooth block 33, in use process
In, when damage, which occurs, in the tooth block 33 in connection ring 36 to be needed replacing, user of service rotates right baffle ring 37, so that right baffle ring 37 exists
It rotates and moves along 1 annular side right end of axial-flow fan main body under the action of screw thread engagement, right baffle ring 37 and through-flow are made with this
Fan main body 1 separates, and then user of service moves right connecting rod 32, so that connecting rod 32 is removed inside open slot 35,
Separate connecting rod 32 with connection ring 36 with this, the connection ring that then moves right 36, so that connection ring 36 is from axial-flow fan main body 1
Annular side is removed, the connection that then connection ring 36 that with teeth piece 33 is damaged is removed from axial-flow fan main body 1 and more renewed
Then connecting rod 32 and unspoiled connection ring 36 are connected in axial-flow fan main body 1 by ring 36, and make right baffle ring 37 again
By being threadably engaged in 1 annular side right end of axial-flow fan main body, the effect of left rubber ring 34 and right rubber ring 38 is this dress
When setting operation rotation, connection ring 36 and connecting rod 32 and left baffle ring 31 and right baffle ring 37 are not in relative rotation, the design
It conveniently would detract from bad denticle block 33 to replace.
There are three connection ring 36 is set, connecting rod 32 is equipped with two or more, and three connection rings 36 pass through two or more respectively
Connecting rod 32 is connected, which increases accumulates with water engaging surface, facilitates and fetches water.
1 annular side left end of axial-flow fan main body and right end are machined with external screw thread, in left baffle ring 31 and right baffle ring 37
Annular side is machined with internal screw thread, and left baffle ring 31 and right baffle ring 37 are respectively by being threadably engaged in 1 ring of axial-flow fan main body
Shape side left end and right end, the design facilitate left baffle ring 31 and right baffle ring 37 and the connection of axial-flow fan main body 1 with separate.
Tooth block 33 is equipped with two or more, and more than two tooth blocks 33 are separately mounted to connection ring 36, left baffle ring 31 and right gear
37 annular side of ring, which, which facilitates, fetches water.
4 right end of shaft coupling is connected with fan motor, and the design achieves the rotation of the present apparatus, 2 left end of connecting shaft is applied in
Inside fan spindle bearing, which improves the stability of present apparatus rotation.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
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)
- The toothing 1. a kind of window air conditioner axial-flow fan is fetched water, including connecting shaft, more changing device and shaft coupling, feature exist In: the connecting shaft right end is mounted on axial-flow fan body interior left end, and the more changing device is mounted on axial-flow fan main ring Shape side, the shaft coupling left end extend to axial-flow fan body interior and are connected with connecting shaft right end；The more changing device includes left baffle ring, connecting rod, tooth block, left rubber ring, connection ring, right baffle ring and right rubber ring, institute It states left baffle ring and is connected to axial-flow fan main body annular side left end, the left rubber ring is connected to left baffle ring right end, the right gear Ring is connected to axial-flow fan main body annular side right end, and the right rubber ring is connected to right baffle ring left end, the connection ring connection In axial-flow fan main body annular side medium position, the connection ring left side and right side offer open slot, described Connecting rod is respectively connected with inside open slot, the left rubber ring right side and right rubber ring left side are affixed with connecting rod It closes, the connection ring, left baffle ring and right baffle ring annular side are respectively and fixedly provided with tooth block.
- The toothing 2. a kind of window air conditioner axial-flow fan according to claim 1 is fetched water, it is characterised in that: the connection ring If there are three, the connecting rod is equipped with two or more, and three connection rings are connected by more than two connecting rods respectively.
- The toothing 3. a kind of window air conditioner axial-flow fan according to claim 1 is fetched water, it is characterised in that: the through-flow wind Fan main body annular side left end and right end volume are machined with external screw thread, and left baffle ring and right baffle ring annular side are machined with interior spiral shell Line, the left baffle ring and right baffle ring are respectively by being threadably engaged in axial-flow fan main body annular side left end and right end.
- The toothing 4. a kind of window air conditioner axial-flow fan according to claim 1 is fetched water, it is characterised in that: the tooth block is set There are two more than, more than two tooth blocks are separately mounted to connection ring, left baffle ring and right baffle ring annular side.
- The toothing 5. a kind of window air conditioner axial-flow fan according to claim 1 is fetched water, it is characterised in that: the shaft coupling Right end is connected with fan motor, and the connecting shaft left end is applied in inside fan spindle bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642056.1A CN109539399B (en) | 2018-12-29 | 2018-12-29 | Window type air conditioner cross-flow fan tooth structure of taking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642056.1A CN109539399B (en) | 2018-12-29 | 2018-12-29 | Window type air conditioner cross-flow fan tooth structure of taking water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109539399A true CN109539399A (en) | 2019-03-29 |
| CN109539399B CN109539399B (en) | 2024-04-09 |
Family
ID=65831412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811642056.1A Active CN109539399B (en) | 2018-12-29 | 2018-12-29 | Window type air conditioner cross-flow fan tooth structure of taking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109539399B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003156231A (en) * | 2001-11-20 | 2003-05-30 | Fujitsu General Ltd | Integrated air conditioner |
| CN102022787A (en) * | 2009-09-22 | 2011-04-20 | 乐金电子(天津)电器有限公司 | Integrated air conditioner |
| CN202083079U (en) * | 2011-05-23 | 2011-12-21 | 珠海格力电器股份有限公司 | Window air conditioner, heat radiating device and water striking ring of heat radiating device |
| CN103134114A (en) * | 2011-11-24 | 2013-06-05 | 乐金电子(天津)电器有限公司 | Window type air conditioner |
| CN207299217U (en) * | 2017-08-18 | 2018-05-01 | 广东美的制冷设备有限公司 | Vertical air-conditioner indoor unit and there is its air conditioner |
| CN209431549U (en) * | 2018-12-29 | 2019-09-24 | 中山长虹电器有限公司 | A kind of window air conditioner axial-flow fan is fetched water toothing |
| WO2021169437A1 (en) * | 2020-02-24 | 2021-09-02 | 青岛海尔空调器有限总公司 | Cross-flow fan and air conditioner |
-
2018
- 2018-12-29 CN CN201811642056.1A patent/CN109539399B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003156231A (en) * | 2001-11-20 | 2003-05-30 | Fujitsu General Ltd | Integrated air conditioner |
| CN102022787A (en) * | 2009-09-22 | 2011-04-20 | 乐金电子(天津)电器有限公司 | Integrated air conditioner |
| CN202083079U (en) * | 2011-05-23 | 2011-12-21 | 珠海格力电器股份有限公司 | Window air conditioner, heat radiating device and water striking ring of heat radiating device |
| CN103134114A (en) * | 2011-11-24 | 2013-06-05 | 乐金电子(天津)电器有限公司 | Window type air conditioner |
| CN207299217U (en) * | 2017-08-18 | 2018-05-01 | 广东美的制冷设备有限公司 | Vertical air-conditioner indoor unit and there is its air conditioner |
| CN209431549U (en) * | 2018-12-29 | 2019-09-24 | 中山长虹电器有限公司 | A kind of window air conditioner axial-flow fan is fetched water toothing |
| WO2021169437A1 (en) * | 2020-02-24 | 2021-09-02 | 青岛海尔空调器有限总公司 | Cross-flow fan and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109539399B (en) | 2024-04-09 |
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