CN106122053A - A kind of large-scale fan component and large-scale ceiling fan - Google Patents
A kind of large-scale fan component and large-scale ceiling fan Download PDFInfo
- Publication number
- CN106122053A CN106122053A CN201610704897.5A CN201610704897A CN106122053A CN 106122053 A CN106122053 A CN 106122053A CN 201610704897 A CN201610704897 A CN 201610704897A CN 106122053 A CN106122053 A CN 106122053A
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- China
- Prior art keywords
- scale
- blade
- lower wall
- bolt
- upper dish
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/088—Ceiling fans
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- 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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- 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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
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- 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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
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- 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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/388—Blades characterised by construction
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of large-scale fan component and large-scale ceiling fan, mainly include, motor, reduction box, suspension bracket, fan component, motor connects reduction box, and the output shaft after deceleration extends downwardly from connecting fan component and rotates.
Description
Technical field
The invention belongs to ventilation and heat equipment, refer in particular to a kind of large-scale fan component and large-scale ceiling fan.
Background technology
Common electric fan is the least, is suitable for family and uses.Also there is large-scale fan, such as Chinese patent
Disclosed in 200820086764.7 and 200820168271.8, large-scale ceiling fan, the most on sale, and leaf connection turns
Dish needs one piece casting to shape, and leaf is enclosed within fan rotating disk branch, not only processes trouble, and cost is high, and assembles and do not have pretension
Power, it is unreliable that leaf is connected with rotating disk.
Summary of the invention
It is an object of the invention to provide that a kind of blade fixed disk amplexis blade compressing by sheet metal form is big
Type fan component and large-scale ceiling fan, it is adaptable to the occasion of factory and large space uses.
The object of the present invention is achieved like this:
A kind of large-scale fan component, mainly includes, blade, blade fixed disk, described blade is to be formed by hollow material sawing；
Described blade fixed disk is made up of with lower wall upper dish, and upper dish is shaped by pressing metal plates with lower wall, and upper dish is connected with lower wall, on
Vaned installation position between dish and lower wall, it is multiple the most identical with vacuum side of blade that described installation position includes that described upper dish has
Curved surface；Described lower wall has multiple curved surface substantially coincideing with front side of vane；The curved surface of upper dish and the curved surface composition of lower wall
The installation position of blade, the blade of described hollow material sawing is contained in installation position, and upper dish is arranged with the faying face of lower wall
There is the hole by bolt, in hole, have bolt to make dish embrace blade with lower wall fastening；Being abutted against in the middle part of upper dish and lower wall, middle part is abutted against
Place is provided with the connection position with Flange joint.
Described upper dish is same plane with the faying face of lower wall, and upper dish is subtriangular with the faying face of lower wall, described
Triangle on through hole is set, installation position after loading onto blade the bolt in the through hole on each faying face fastening make dish embrace with lower wall
Live blade；It is abutted against in the middle part of upper dish and lower wall, in the middle part of upper dish and lower wall, has the bolt hole of multiple Flange joint.
The large-scale ceiling fan of a kind of large-scale fan component, mainly includes motor, reduction box, suspension bracket and described large-scale fan group
Part, motor connects the output shaft after reduction box slows down and extends downwardly from connecting large-scale fan component；Its feature includes, described suspension bracket
Forming by upper mounted plate, base plate and no less than two connection posts, reduction box is arranged in suspension bracket, and output shaft is stretched downwards by base plate
Going out, output shaft lower end connects large-scale fan component, or output shaft lower end adpting flange, described Flange joint large-scale fan group
Part.
The upper mounted plate of described suspension bracket has the connection position connected with house overhead or frame or transit joint；Base plate
Above cylindrical, periphery is provided with safety disk, and safety disk is made up of collar, collarette, lower flange, and the lower flange of safety disk is fixed on leaf
On sheet fixed disk, during work, safety disk rotates together with large-scale fan component, or described suspension bracket base plate is arranged to interior round tube hole,
Safety disk collarette is arranged in interior round tube hole.
Described reduction box includes gear reduction box and worm reduction box, and the driving gear of gear reduction box is arranged on
On motor shaft；The output shaft of worm reduction box is provided with one-way clutch, and when worm gear stall, large-scale fan component can be
Dally under the effect of coherence.
Arranging flange on described blade fixed disk, flange is connected with output shaft, uses spiral shell between flange and blade fixed disk
Bolt or stud fastening, blade fixed disk is provided below nut or the stopping mechanism of bolt turret head, described stopping mechanism bag
Include: arranging a pad between two nuts or two bolt turret heads and lower wall, nut or bolt are blocked in the bending of pad two
Turret head, prevents bolt or nut from getting loose；Or described stopping mechanism is the knot of nut or bolt turret head and blade fixed disk
Conjunction face arranges torsional stop, and torsional stop has anti-rotation window or the anti-rotation groove of nut or bolt turret head.
Described output shaft lower end is set to taper, and the flange of blade fixed disk is set to the cone matched with output shaft lower end
Shape hole.
Described transit joint refers to the mistake that large-scale ceiling fan is fixed between house component or set frame and ceiling fan
Crossing mechanism, described transition mechanism includes it being overall or removable.
The connection position connected with top, room is had on the upper mounted plate of described suspension bracket；The collar inside potential energy of safety disk leads to
Crossing upper mounted plate, safety disk is arranged on periphery above base plate cylindrical.
The advantage that the present invention highlights compared to existing technology is:
The large-scale fan component of one of present invention offer and large-scale ceiling fan, it is adaptable to the occasion of factory and large space uses, and
Blade is contained in the installation position of dish and lower wall composition, upper dish with lower wall, blade is embraced, can produce pretightning force at amplexis,
More safe and reliable, cost is lower, is suitable for producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the large-scale ceiling fan structure schematic diagram of the present invention；(gear deceleration)
Fig. 2 is the large-scale ceiling fan structure schematic diagram of the present invention；(worm and gear deceleration)
Fig. 3 is the gear reduction box structural representation of the present invention；
Fig. 4 is blade and the blade fixed disk assembling schematic diagram of the present invention；
Fig. 5 is blade and the toughness reinforcing body assembling schematic diagram of the present invention；
Fig. 6 is the upper dish schematic perspective view of the blade fixed disk of the present invention；
Fig. 7 is the lower wall schematic perspective view of the blade fixed disk of the present invention；
Fig. 8 is that the blade of the present invention, blade fixed disk and toughness reinforcing body assemble schematic diagram；(blade and toughness reinforcing body are cut open)
Fig. 9 is the blade section schematic diagram of the present invention；
Figure 10 is the safety disk schematic perspective view of the present invention；
Figure 11 is the toughness reinforcing body schematic perspective view of the present invention；
Figure 12 is suspension bracket and the transition mechanism combinative structure schematic diagram of the present invention；
Figure 13 is one of torsional stop schematic perspective view of the present invention；
Figure 14 is the two of the torsional stop schematic perspective view of the present invention；
Figure 15 is the anti-rotation assembly schematic perspective view of the present invention；
Figure 16 is that nut or bolt turret head schematic perspective view are blocked in pad two bending of the present invention.
In figure: 1 motor；2 gear reduction boxs；Dish on 3；4 lower walls；5 installation positions；6 safety disks；7 methods
Blue；8 output shafts；9 slotted nuts；10 base plates；11 connect post；12 upper mounted plates；13 bolts；14 bolts；
15 worm reduction boxs；16 bearings；17 one-way clutch；18 motor shafts；19 driving gears；20 one-level quilts
Moving gear；21 shaft gears；22 2 grades of driven gears；23 bearings；24 sealing members；25 sealing members；26 reduction boxes
Flange；27 bearings；28 casings；29 blades；31 safety disk connecting holes；32 bolts；33 bolts；34 toughness add
Solid；35 fixing holes；36 through holes；37 bolts hole；38 blade fixing holes；39 collars；40 collarettes；41 times
Flange；42 transition mechanisms；Round tube hole in 43；44 connect position；45 vacuum side of blades；46 front side of vanes；47 prevent
Flap；48 anti-rotation windows；49 anti-rotation grooves；50 anti-rotation assemblies；51 anti-rotation windows；52 pressing plates；53 split pins；54 knots
Conjunction face；55 pads；56 bendings；57 inside positions；58 reinforcing plates；59 Plane of rotations；60 fixing holes.
Detailed description of the invention
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, sees Fig. 1-16:
A kind of large-scale fan component, mainly includes, blade 29, blade fixed disk, described blade 29 is by extrusion molding
Casement material sawing forms；Described blade fixed disk is made up of with lower wall 4 upper dish 3, and upper dish 3 is become by pressing metal plates with lower wall 4
Shape, upper dish 3 is connected with lower wall 4, vaned installation position 5 between upper dish 3 and lower wall 4, and described installation position 5 includes described upper
Having multiple curved surface substantially coincideing with vacuum side of blade 45 below dish, curved surface quantity and blade quantity are equal；Above described lower wall 4
Having multiple curved surface substantially coincideing with front side of vane 46, curved surface quantity and blade quantity are equal；The curved surface of upper dish and lower wall
The installation position 5 of curved surface composition blade, described blade one end by the hollow material sawing of extrusion molding is arranged on installation position
In, make blade 29 and Plane of rotation 59 produce certain angle [alpha], make during blade working, to act on air and produce air-flow, namely
Described make blade be arranged in installation position to produce required angle [alpha], be multiple curved surfaces and the lower wall of the upper dish of composition installation position
The shape of multiple curved surfaces has set required angle [alpha], and described blade 29 is contained in installation position and need not adjust angle.Due to described
Large-scale fan component is generally used on vertically arranged ceiling fan, so described Plane of rotation 59 is substantially equal to horizontal plane.
The faying face of upper dish 3 and lower wall 4 is provided with the hole of bolt, has bolt to make dish produce with lower wall fastening in hole
Pretightning force embraces blade；Blade 29 is contained in installation position 5, available bolt 32 or the fastening of Xiao's axle guarantee when blade 29 works not by from
Mental and physical efforts throw away, and the position of bolt 32 or Xiao's axle may be provided in two reinforcing plates 58 of blade.It is abutted against in the middle part of upper dish and lower wall, middle part
It is abutted against place and is provided with the connection position with Flange joint.
Described upper dish 3 is preferably same plane with the faying face 54 of lower wall 4, and upper dish 3 approximates with the faying face 54 of lower wall 4
Triangle, triangle can arrange three through holes 36, and each installation position 5 is after loading onto blade in three through holes 36 on each faying face 54
Bolt fastening makes dish 3 and lower wall 4 embrace blade.Upper dish 3 is abutted against in the middle part of lower wall 4, and there is multiple bolt hole 37 at middle part, available spiral shell
Bolt 14 makes dish 3 be connected with lower wall 4 and flange 7, has one and the hole of output shaft connection in the middle part of flange.
A kind of large-scale ceiling fan, mainly includes, motor 1, reduction box, suspension bracket, large-scale fan component.Described motor 1 connects deceleration
Case, the output shaft 8 after deceleration extends downwardly from connecting large-scale fan component, and output shaft 8 can connect large-scale fan group by flange 7
Part.Described large-scale fan component mainly includes blade 29, blade fixed disk and securing member, and described blade fixed disk is by upper dish
3 form with lower wall 4, have installation position 5, blade 29 to be contained in installation position 5 between upper dish 3 and lower wall 4, and available bolt 32 fastening prevents
Blade 29 is thrown away by centrifugal force when working, and the position of bolt 32 may be provided in two reinforcing plates 58 of blade.
Described upper dish 3 can be shaped by pressing metal plates with lower wall 4, and upper dish 3 is provided with the faying face 54 of lower wall 4
The through hole 36 of bolt, can arrange multiple through hole, has bolt 33 to make dish 3 produce pretightning force with lower wall 4 fastening and embrace in through hole 36
Live blade 29；Installation position 5 between upper dish 3 and lower wall 4 has the fixing hole 35 by bolt or bearing pin.
Described upper dish 3 can also be used with, with the connection of lower wall 4 with blade 29 and blade, the method welded.
Described blade 29 is made by aluminium alloy extrusions or plastic material or fiberglass and shapes, the type after available extrusion molding
Material is processed into required length.
Described suspension bracket forms by upper mounted plate 12, base plate 10 and no less than two connection posts 11, and motor 1, reduction box are pacified
In being contained in suspension bracket, output shaft 8 is extended downwardly from by base plate 10, and output shaft 8 lower end can arrange the large-scale fan component of Flange joint, the end
Above plate 10 cylindrical, periphery is provided with safety disk 6, and safety disk 6 is made up of collar 39, collarette 40, lower flange 41, safety disk 6 times
Flange 41 is fixed on blade fixed disk, and during work, safety disk 6 rotates together with large-scale fan component, safety disk 6 and base plate 10
Do not contact.Or the base plate of described suspension bracket is arranged to interior round tube hole 43, the collarette 40 of safety disk 6 is arranged in interior round tube hole 43.
Described safety disk is decomposed into multi-disc and substitutes overall safety disk.
The connection position 44 connected with top, room is had on the upper mounted plate 12 of described suspension bracket；Sky in the collar 39 of safety disk 6
Upper mounted plate 12 can be passed through in position 57, and safety disk 6 is arranged on periphery above base plate 10 cylindrical.
The lower flange 41 of safety disk 6 is attached on dish 3 fix with bolt 13, in order to prevent ceiling fan accidental falling, and can
The fixing hole 60 of fixing steel wire rope is set at base plate, is fixed on base plate can prevent by after the steel wire penetrating such as house components such as house beam
Only suspension bracket lost efficacy and complete machine accidental falling.
Described blade 29 is that the section bar of hollow is cut into, and arranges toughness reinforcing body 34 and prevent blade unexpected in the blade of hollow
Fractureing to throw away and hurt sb.'s feelings, described toughness reinforcing body 34 can be set to the polygon equal with blade quantity and is fixed on the cavity of blade
In.
Described reduction box includes gear reduction box 2 and worm reduction box 15, the driving gear 19 of gear reduction box 2
It is arranged on motor shaft 18；Gear reduction box 2 includes two-stage gear reduction, three-stage gear reduction or epicyclic reduction gear of planetary type etc..
Described worm reduction box 15 has auto-lock function, and motor 1 stall rear worm wheel meeting self-locking and braking, in order to reduce large-scale fan group
Coherence impulsive force after part braking, can be provided with one-way clutch 17 or overdrive clutch at the output shaft 8 of worm reduction box
Device or title unilateral bearing, when motor 1 stall, large-scale fan component can dally under the effect of coherence.Described one-way clutch
At 17 combinations that may be provided at output shaft 8 and worm gear, when worm gear stall, under the effect of coherence, output shaft 8 can be with large-scale fan
Assembly be rotated further together after slowly stall, or described one-way clutch 17 may be provided at output shaft 8 and large-scale fan component
Combination at flange in, when after output shaft 8 and worm gear stall self-locking under the effect of coherence large-scale fan component can continue turn
Slowly stall after Dong, its purpose is provided to eliminate or reduce the technical problem of the braking impact of large-scale fan component.
Described blade fixed disk can arrange flange 7, flange 7 and blade fixed disk bolt or stud fastening, and blade is solid
Price fixing is provided below nut or the stopping mechanism of bolt turret head, and described stopping mechanism includes: two nuts or two spiral shells
Arranging a pad 55 between bolt turret head and lower wall, nut is blocked in pad 55 two bending 56 or bolt turret head prevents bolt
Or nut loosening；Or described stopping mechanism is nut or bolt turret head and the faying face of blade fixed disk arranges torsional stop
47, torsional stop 47 has anti-rotation window 48 or the anti-rotation groove 49 of nut or bolt turret head, anti-rotation window 48 can be set to hexagon or
The shape of flute profile, anti-rotation window 48 blocks nut or bolt turret head prevents from loosening.Described flange 7 can connect by spline with output shaft 8
Connect or bonded or taper connection.Described taper connection is that output shaft 8 lower end is set to bullet, and bullet bottom is outer spiral shell
Stricture of vagina or female thread, the flange 7 of blade fixed disk is set to the bellmouth matched with output shaft lower end bullet, uses nut after assembling
Or bolt fastening.One anti-rotation window 51 can be set in the middle part of above-mentioned torsional stop again and become combination anti-rotation device, prevent all spiral shells
Female or bolt turret head loosens；Can also add split pin 53 with slotted nut prevents nut from getting loose.
Described transit joint 42 refers to that large-scale ceiling fan is fixed between house component or set frame and ceiling fan
Transition mechanism, scalable ceiling fan setting height(from bottom) that this transition mechanism is changeable, transition mechanism includes entirety or removable
Parts；Can arrange pressing plate 52 on transition mechanism makes large-scale ceiling fan be fixed on steelframe.
Described one large-scale ceiling fan rotating diameter may be configured as 4-10 rice, available frequency conversion motor or multispeed electric machine or speed change
Driven by motor, quantity-adjustable and wind speed.
Above-described embodiment is only presently preferred embodiments of the present invention, limits the scope of the invention the most according to this, therefore: all depend on
The equivalence change that the structure of the present invention, shape, principle are done, within all should being covered by protection scope of the present invention.
Claims (9)
1. a large-scale fan component, mainly includes, blade, blade fixed disk, and its feature includes: described blade is by hollow
Section bar sawing forms；Described blade fixed disk is made up of with lower wall upper dish, and upper dish is shaped by pressing metal plates with lower wall, upper dish
Being connected with lower wall, vaned installation position between upper dish and lower wall, described installation position includes that described upper dish has multiple and leaf
The curved surface that the sheet back side coincide substantially；Described lower wall has multiple curved surface substantially coincideing with front side of vane；The curved surface of upper dish and
Lower wall curved surface composition blade installation position, the blade of described hollow material sawing is contained in installation position, upper dish with under
The faying face of dish is provided with the hole of bolt, has bolt to make dish embrace blade with lower wall fastening in hole；In upper dish and lower wall
Portion is abutted against, and the middle part place of being abutted against is provided with the connection position with Flange joint.
A kind of large-scale fan component the most as claimed in claim 1, its feature includes: upper dish and the faying face of lower wall are same flat
Face, upper dish is subtriangular with the faying face of lower wall, and described triangle arranges through hole, and installation position respectively combines after loading onto blade
Bolt fastening in through hole on face makes dish and lower wall embrace blade；It is abutted against in the middle part of upper dish and lower wall, in the middle part of upper dish and lower wall
There is the bolt hole of multiple Flange joint.
3. with the large-scale ceiling fan of a kind of large-scale fan component as claimed in claim 1 or 2, mainly include motor, reduction box,
Suspension bracket and described large-scale fan component, motor connects the output shaft after reduction box slows down and extends downwardly from connecting large-scale fan group
Part；Its feature includes, described suspension bracket forms by upper mounted plate, base plate and no less than two connection posts, and reduction box is arranged on and hangs
In frame, output shaft is extended downwardly from by base plate, and output shaft lower end connects large-scale fan component, or output shaft lower end adpting flange,
The large-scale fan component of described Flange joint.
Large-scale ceiling fan the most as claimed in claim 3, its feature includes, the upper mounted plate of described suspension bracket has and top, house structure
The connection position that part or frame or transit joint connect；Above base plate cylindrical, periphery is provided with safety disk, safety disk by collar, enclose
Ring, lower flange form, and the lower flange of safety disk is fixed on blade fixed disk, and during work, safety disk is together with large-scale fan component
Rotating, or described suspension bracket base plate is arranged to interior round tube hole, safety disk collarette is arranged in interior round tube hole.
Large-scale ceiling fan the most as claimed in claim 3, its feature includes, described reduction box includes gear reduction box and worm gear snail
Bar reduction box, the driving gear of gear reduction box is arranged on motor shaft；The output shaft of worm reduction box is provided with unidirectional
Clutch, when worm gear stall, large-scale fan component can dally under the effect of coherence.
Large-scale ceiling fan the most as claimed in claim 3, its feature includes, described blade fixed disk arranges flange, flange with
Output shaft connects, and fastens with bolt or stud between flange and blade fixed disk, and blade fixed disk is provided below nut or spiral shell
The stopping mechanism of bolt turret head, described stopping mechanism includes: arrange between two nuts or two bolt turret heads and lower wall
One pad, the bending of pad two is blocked nut or bolt turret head, is prevented bolt or nut from getting loose；Or described stopping mechanism
It is nut or bolt turret head and the faying face of blade fixed disk arranges torsional stop, torsional stop has nut or bolt turret head
Anti-rotation window or anti-rotation groove.
Large-scale ceiling fan the most as claimed in claim 3, its feature includes, output shaft lower end is set to taper, blade fixed disk
Flange is set to the bellmouth matched with output shaft lower end.
Large-scale ceiling fan the most as claimed in claim 4, its feature includes, described transit joint refers to that large-scale ceiling fan is fixed on room
Transition mechanism between room component or set frame and ceiling fan, described transition mechanism includes it being overall or dismantled and assembled
's.
Large-scale ceiling fan the most as claimed in claim 3, its feature includes, the upper mounted plate of described suspension bracket has with top, room even
The connection position connect；The collar inside potential energy of safety disk passes through upper mounted plate, and safety disk is arranged on periphery above base plate cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257971.2A CN108488081B (en) | 2016-03-29 | 2016-08-23 | A kind of large size ceiling fan |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610187100 | 2016-03-29 | ||
| CN2016101871009 | 2016-03-29 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810257971.2A Division CN108488081B (en) | 2016-03-29 | 2016-08-23 | A kind of large size ceiling fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106122053A true CN106122053A (en) | 2016-11-16 |
| CN106122053B CN106122053B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610704897.5A Active CN106122053B (en) | 2016-03-29 | 2016-08-23 | A kind of large size fan component and large-scale ceiling fan |
| CN201810257971.2A Active CN108488081B (en) | 2016-03-29 | 2016-08-23 | A kind of large size ceiling fan |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810257971.2A Active CN108488081B (en) | 2016-03-29 | 2016-08-23 | A kind of large size ceiling fan |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339247A (en) * | 2017-08-15 | 2017-11-10 | 温岭市明华齿轮有限公司 | The Industrial fan of planetary transmission structure |
| CN108252939A (en) * | 2018-03-08 | 2018-07-06 | 温州卡雷拉工业风扇有限公司 | The Industrial fan of multiple protective |
| TWI684709B (en) * | 2017-09-07 | 2020-02-11 | 建準電機工業股份有限公司 | ceiling fan |
| CN111120365A (en) * | 2019-12-27 | 2020-05-08 | 句容市江电电器机械有限公司 | Fan that can automatic deashing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940018A (en) * | 2020-07-17 | 2020-11-17 | 常州大学 | Granule mashing robot based on vibration |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201241876Y (en) * | 2008-05-15 | 2009-05-20 | 沈仁泉 | Large-scale electric fan |
| CN201335037Y (en) * | 2008-11-19 | 2009-10-28 | 沈仁泉 | Blade connecting turning plate of large ceiling fan |
| CN201496322U (en) * | 2009-06-04 | 2010-06-02 | 诸暨市瑞贝特机电科技有限公司 | Vane of large fan |
| CN201763647U (en) * | 2010-09-16 | 2011-03-16 | 玉环德贝特机械有限公司 | Industrial ceiling fan |
| JP2012122472A (en) * | 2010-11-19 | 2012-06-28 | Panasonic Corp | Ceiling fan |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2288853B (en) * | 1992-01-29 | 1996-05-08 | Hunter Fan Co | Ceiling fan |
| JP4876652B2 (en) * | 2006-03-17 | 2012-02-15 | パナソニック株式会社 | Ceiling fan |
| US7726945B2 (en) * | 2007-02-08 | 2010-06-01 | Rite-Hite Holding Corporation | Industrial ceiling fan |
| JP4900129B2 (en) * | 2007-08-07 | 2012-03-21 | パナソニック株式会社 | Ceiling fan |
| CN201306313Y (en) * | 2008-09-02 | 2009-09-09 | 沈仁泉 | Large-sized ceiling fan |
| US8221077B2 (en) * | 2009-10-13 | 2012-07-17 | Fatchdato, LLC | Modular fan blade with combined electrical and mechanical connection system |
| CN202203132U (en) * | 2011-07-25 | 2012-04-25 | 杭州鼎舜机械实业有限公司 | Industrial ceiling fan |
| TWI509951B (en) * | 2013-12-24 | 2015-11-21 | Sunonwealth Electr Mach Ind Co | Motor of ceiling fan |
| CN204290605U (en) * | 2014-12-16 | 2015-04-22 | 丁武轩 | A kind of outward rotation type Industrial fan |
-
2016
- 2016-08-23 CN CN201610704897.5A patent/CN106122053B/en active Active
- 2016-08-23 CN CN201810257971.2A patent/CN108488081B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201241876Y (en) * | 2008-05-15 | 2009-05-20 | 沈仁泉 | Large-scale electric fan |
| CN201335037Y (en) * | 2008-11-19 | 2009-10-28 | 沈仁泉 | Blade connecting turning plate of large ceiling fan |
| CN201496322U (en) * | 2009-06-04 | 2010-06-02 | 诸暨市瑞贝特机电科技有限公司 | Vane of large fan |
| CN201763647U (en) * | 2010-09-16 | 2011-03-16 | 玉环德贝特机械有限公司 | Industrial ceiling fan |
| JP2012122472A (en) * | 2010-11-19 | 2012-06-28 | Panasonic Corp | Ceiling fan |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339247A (en) * | 2017-08-15 | 2017-11-10 | 温岭市明华齿轮有限公司 | The Industrial fan of planetary transmission structure |
| TWI684709B (en) * | 2017-09-07 | 2020-02-11 | 建準電機工業股份有限公司 | ceiling fan |
| CN108252939A (en) * | 2018-03-08 | 2018-07-06 | 温州卡雷拉工业风扇有限公司 | The Industrial fan of multiple protective |
| CN111120365A (en) * | 2019-12-27 | 2020-05-08 | 句容市江电电器机械有限公司 | Fan that can automatic deashing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106122053B (en) | 2018-06-05 |
| CN108488081A (en) | 2018-09-04 |
| CN108488081B (en) | 2019-09-17 |
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