CN110486309A - A kind of industrial large-scale ceiling fan - Google Patents
A kind of industrial large-scale ceiling fan Download PDFInfo
- Publication number
- CN110486309A CN110486309A CN201910854138.0A CN201910854138A CN110486309A CN 110486309 A CN110486309 A CN 110486309A CN 201910854138 A CN201910854138 A CN 201910854138A CN 110486309 A CN110486309 A CN 110486309A
- Authority
- CN
- China
- Prior art keywords
- flabellum
- boom
- bolt
- bottom end
- ceiling fan
- 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.)
- Pending
Links
- 241000883990 Flabellum Species 0.000 claims abstract description 111
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 5
- 230000001835 salubrious effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
-
- 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
-
- 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
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/662—Balancing of rotors
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of industrial large-scale ceiling fans, including the host mounting seat including mounting base pressing plate and positioned at mounting base pressing plate bottom end, the bottom end of host mounting seat is arranged with matched side and leads to boom, the logical boom in side is connected by bolt one with host mounting seat, the bottom end of the logical boom in side, which is equipped with, installs boom with matched L-type, L-type installs boom and is connected by bolt two with the logical boom in side, the bottom end that L-type installs boom is equipped with main frame, main frame is combined equipped with decelerating motor, decelerating motor combination is connected by bolt three with main frame.The invention has the benefit that noise can be reduced, increase fan efficiency and stability, so that flabellum is in equilibrium state always, flabellum can be done to longer, the bigger space of covering, omnibearing stereo natural wind, human feeling is very salubrious, increases working efficiency, and prevention flabellum falls, and the design of fall arrest belt, it can prevent flabellum from falling and cause safety accident.
Description
Technical field
The present invention relates to technical field of industrial equipment, it particularly relates to a kind of industrial large-scale ceiling fan.
Background technique
Due to the sultry humidity of weather, especially summer, the ventilation of workshop and large space building is a great problem, due to sky
It is so incensed that circulate less than abundant, personnel's often work soaked with sweat in place.Commonly using draft type currently on the market is small-sized fans
And exhaust fan, since small-sized fans and exhaust fan ventilation quantity are small, the effect very little that separate unit is played in large space.Small fan needs
Many platform competence exertion certain effects, but ventilation is still uneven, while also bringing that electricity consumption energy consumption increases and safety is hidden
Suffer from.Low energy consumption for such industrial large-sized fan, area coverage is wide, the impression of stereo natural wind, plays good air to large space
Circulation and aeration-cooling effect.For personnel by omnibearing stereo natural wind, human feeling is very salubrious in place, increases work effect
Rate.
Since industrial big fan needs high-altitude hanging to install, in addition the too fast human body sensing of wind speed can be dizzy uncomfortable.So work
Sparetime university's fan design demand considers that structural behaviour safety, air quantity wind speed combine, is easy for installation.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of industrial large-scale ceiling fan, to overcome existing correlation
Above-mentioned technical problem present in technology.
For this purpose, the specific technical solution that the present invention uses is as follows:
A kind of industrial large-scale ceiling fan, the host including mounting base pressing plate and positioned at mounting base pressing plate bottom end are pacified
Fill seat, the bottom end of the host mounting seat be arranged with matched side lead to boom, the side lead to boom by bolt one with
The host mounting seat is connected, and the bottom end that the side leads to boom, which is equipped with, installs boom, the L-type with matched L-type
Installation boom leads to boom with the side by bolt two and is connected, and the bottom end of the L-type installation boom is equipped with main frame, described
Main frame is combined equipped with decelerating motor, and the decelerating motor combination is connected by bolt three with the main frame, and
Be arranged with matched host housing on the main frame, on the output end of the decelerating motor combination from top to bottom according to
It is secondary to be arranged with matched ball bearing and thrust bearing, and the output end of decelerating motor combination is equipped with and is sheathed on
Bearing block on the ball bearing and the thrust bearing, the bottom end of the main frame is equipped with fall arrest rotating disk, described
The bottom end of fall arrest rotating disk is equipped with matched fall arrest fixed disk, and the bottom end of the fall arrest fixed disk is equipped with flabellum
The impeller disk, the center bottom of the flabellum impeller disk, which is equipped with, combines the expansion set connecting shaft that output shaft is connected with the decelerating motor
Device, the expansion set shaft joint are connected by expansion set shaft joint flange with the flabellum impeller disk, the expansion set shaft joint flange
Bottom end be equipped with the anti-skidding round nut being sheathed on decelerating motor combination output shaft, the side of the flabellum impeller disk is equipped with
The matched flabellum linking arm of several groups, the flabellum linking arm are connected by bolt four with the flabellum impeller disk,
The flabellum linking arm is equipped with matched flabellum far from the side of the flabellum impeller disk, and the flabellum is far from described
The side of the flabellum impeller disk is equipped with empennage, the empennage be equipped with extend in the flabellum and with the flabellum linking arm phase
The fall arrest belt of connection, the top of the flabellum are equipped with the flabellum guard member being connected with the flabellum linking arm.
Preferably, mounting base pressing plate is installed in required wall top or fixed plate by fastening expansion bolt.
Preferably, the host housing is equipped with several equally distributed heat release holes, the heat release hole is vertical bar shape.
Preferably, the quantity of the bolt two is four groups, and the outer wall of the host mounting seat is equipped with phosphor strip.
Preferably, the empennage is connected by bolt five with the flabellum.
Preferably, the fall arrest rotating disk and the fall arrest fixed disk pass through Antisliding bolt and the host machine
Frame is connected.
Preferably, being provided with microswitch on the fall arrest fixed disk or the flabellum impeller disk.Preferably, described
The model KW12-0-B03 of microswitch.
Preferably, the mounting base pressing plate and the host mounting seat are directly provided with buffer rubber gasket.
The invention has the benefit that noise can be reduced, increases fan efficiency and stability, flabellum is made to be in balance always
State, flabellum can be done longer, cover bigger space, omnibearing stereo natural wind, human feeling is very salubrious, increases
Working efficiency, prevention flabellum falls, and the design of fall arrest belt, can prevent flabellum from falling and cause safety accident, also prevent
The phenomenon that flabellum empennage loosened screw falls off, and flabellum empennage falls.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the explosive view of the industrial large-scale ceiling fan of one kind according to an embodiment of the present invention；
Fig. 2 is one of industrial large-scale ceiling fan partial exploded view of one kind according to an embodiment of the present invention；
Fig. 3 is the two of the industrial large-scale ceiling fan partial exploded view of one kind according to an embodiment of the present invention；
Fig. 4 is the three of the industrial large-scale ceiling fan partial exploded view of one kind according to an embodiment of the present invention；
Fig. 5 is one of the structural schematic diagram of the industrial large-scale ceiling fan of one kind according to an embodiment of the present invention；
Fig. 6 is the second structural representation of the industrial large-scale ceiling fan of one kind according to an embodiment of the present invention.
In figure:
1, mounting base pressing plate；2, host mounting seat；3, the logical boom in side；4, bolt one；5, L-type installs boom；6, bolt two；
7, main frame；8, decelerating motor combines；9, bolt three；10, host housing；11, ball bearing；12, thrust bearing；13, axis
Hold seat；14, fall arrest rotating disk；15, fall arrest fixed disk；16, the flabellum impeller disk；17, expansion set shaft joint；18, expansion set connecting shaft
Device flange；19, anti-skidding round nut；20, flabellum linking arm；21, flabellum；22, empennage；23, fall arrest belt；24, flabellum is protected
Part；25, expansion bolt is fastened；26, heat release hole；27, bolt five；28, Antisliding bolt；29, bolt four.
Specific embodiment
To further illustrate that each embodiment, the present invention are provided with attached drawing, these attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be cooperated to explain the operation principles of embodiment, cooperation ginseng
Examine these contents, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention, in figure
Component be not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
According to an embodiment of the invention, providing a kind of industrial large-scale ceiling fan.
Embodiment one；
As shown in figures 1 to 6, industrial large-scale ceiling fan according to an embodiment of the present invention, including mounting base pressing plate 1 and position
Host mounting seat 2 in 1 bottom end of mounting base pressing plate, the bottom end of the host mounting seat 2 are arranged with matched side
Logical boom 3, the side lead to boom 3 and are connected by bolt 1 with the host mounting seat 2, and the bottom end that the side leads to boom 3 is set
Have and boom 5 is installed with matched L-type, the L-type installation boom 5 leads to boom 3 with the side by bolt 26 and is connected
It connects, the bottom end of the L-type installation boom 5 is equipped with main frame 7, and the main frame 7 is equipped with decelerating motor combination 8, described
Decelerating motor combination 8 is connected by bolt 39 with the main frame 7, and is arranged with and its phase on the main frame 7
The host housing 10 matched successively is arranged with matched ball on the output end of decelerating motor combination 8 from top to bottom
Bearing 11 and thrust bearing 12, and the output end of decelerating motor combination 8 is equipped with and is sheathed on the ball bearing 11 and institute
The bearing block 13 on thrust bearing 12 is stated, the bottom end of the main frame 7 is equipped with fall arrest rotating disk 14, the fall arrest rotation
The bottom end of disk 14 is equipped with matched fall arrest fixed disk 15, and the bottom end of the fall arrest fixed disk 15 is equipped with flabellum impeller
Disk 16, the center bottom of the flabellum impeller disk 16, which is equipped with, combines the expansion set connecting shaft that 8 output shafts are connected with the decelerating motor
Device 17, the expansion set shaft joint 17 are connected by expansion set shaft joint flange 18 with the flabellum impeller disk 16, and the expansion set connects
The bottom end of coupling flange 18 is equipped with the anti-skidding round nut 19 being sheathed on 8 output shafts of the decelerating motor combination, the flabellum leaf
The side of wheel disc 16 be equipped with the matched flabellum linking arm 20 of several groups, the flabellum linking arm 20 by bolt 4 29 with
The flabellum impeller disk 16 is connected, and the flabellum linking arm 20 is equipped with and its phase far from the side of the flabellum impeller disk 16
Matched flabellum 21, the flabellum 21 are equipped with empennage 22 far from the side of the flabellum impeller disk 16, set on the empennage 22
There are the fall arrest belt 23 for extending to and being connected in the flabellum 21 and with the flabellum linking arm 20, the top of the flabellum 21
Equipped with the flabellum guard member 24 being connected with the flabellum linking arm 20.
Preferably, being provided with microswitch (not indicating the microswitch in figure) on the flabellum impeller disk 16, specifically
Setting position can be arranged according to the actual situation.In the present embodiment, the model of the microswitch is preferably KW12-0-B03.Institute
It states microswitch and is electrically connected with the control electronic box for controlling starting fan, when fan is integrally abnormal vibration or spare and accessory parts generation pine
When moving or fall, abnormal signal is fed back to the control electronic box of fan by microswitch, and control electronic box is cut off the power immediately,
To increase the safety of fan.
Embodiment two；
As shown in figures 1 to 6, mounting base pressing plate 1 is installed in required wall top or fixed plate by fastening expansion bolt 25,
The fixed plate can be the fixed plate of steel construction, and the host housing 10 is equipped with several equally distributed heat release holes 26, described
Heat release hole 26 is vertical bar shape, and the quantity of the bolt 26 is four groups, and the outer wall of the host mounting seat 2 is equipped with phosphor strip.
As shown in figures 1 to 6, the empennage 22 is connected by bolt 5 27 with the flabellum 21, the fall arrest rotating disk
14 and the fall arrest fixed disk 15 be connected with the main frame 7 by Antisliding bolt 28, the mounting base pressing plate 1 and institute
It states host mounting seat 2 and is directly provided with buffer rubber gasket.
Preferably, being provided with microswitch (not indicating the microswitch in figure) in the fall arrest fixed disk 15, have
The setting position of body can be arranged according to the actual situation.In the present embodiment, the model of the microswitch is preferably KW12-0-B03.
The microswitch is electrically connected with the control electronic box of control starting fan, when fan is integrally abnormal vibration or spare and accessory parts generation
When loosening or fall, abnormal signal is fed back to the control electronic box of fan by microswitch, and control electronic box cuts off electricity immediately
Source, to increase the safety of fan.
Embodiment three；
As shown in figures 1 to 6, mounting base pressing plate is installed on required wall top by fastening expansion bolt, host can be made to install
Seat can be with two kinds of mounting means of 180 degree right angle setting and 90 degree of right angle settings；
As shown in figures 1 to 6, between decelerating motor combination 8, bolt 39, ball bearing 11, thrust bearing 12 and bearing block 13
Matching design so that increasing decelerating motor bearing capacity and service life, and increase whole fan service life.
As shown in figures 1 to 6, the cooperation between fall arrest rotating disk 14 and fall arrest fixed disk 15 can prevent impeller consolidation
Body falls.
As shown in figures 1 to 6, the design of anti-skidding round nut 19, can allow the impeller disk not fall off with motor shaft.
As shown in figures 1 to 6, the design of flabellum guard member 24 can allow six flabellums to be linked together, and have anti-falling function.
As shown in figures 1 to 6, the design of fall arrest belt 23, after one end connects flabellum empennage 22 and passes through flabellum cavity, separately
One end is fixed on the flabellum impeller disk 16, accident caused by preventing flabellum from falling off and being broken.
In order to facilitate above-mentioned technical proposal of the invention is understood, below just present invention working principle in the actual process or
Person's mode of operation is described in detail.
In practical application, mounting base pressing plate 1 cooperates host mounting seat 2 that fan is mounted on suitable position, the logical boom 3 in side
Fan host and host mounting seat 2 are connected, L-type installation 5 connection side of boom is led to boom 3 and is mounted on fan host, main frame 7
It is the fixed frame of fan, is the mechanism of fixed decelerating motor combination 8, decelerating motor combination 8 is mounted on main frame 7, is
The power resources of fan, bearing block 13 combine 8 connections, fixed ball bearing 11 and thrust bearing 12, ball axis with decelerating motor
It holds 11 to be mounted on the axis of decelerating motor combination 8, increases the radial and axial endurance of decelerating motor combination 8, increase the electricity that slows down
The service life of machine combination 8, thrust bearing 12 are mounted on the axis of decelerating motor combination 8, increase the axial direction of decelerating motor combination 8
Endurance increases the service life of decelerating motor combination 8, and host housing 10 is mounted on main frame 7, beautifies fan appearance,
The flabellum impeller disk 16 is mounted on decelerating motor and combines on 8 axis, and flabellum 21 is arrived in conduction fan power decelerating motor combination 8, makes flabellum
Rotation, flabellum linking arm 20 are mounted on connection flabellum 21 on the flabellum impeller disk 16, are responsible for conducting power from the flabellum impeller disk 16
Onto flabellum 21, fall arrest rotating disk 14 is mounted on main frame 7, is prevented when the whole exception of the flabellum impeller disk 16 is fallen,
Fall arrest rotation is stopped to be fallen downwards with the flabellum impeller disk 16, fall arrest fixed disk 15 is mounted on the flabellum impeller disk 16, prevention
When the whole exception of the flabellum impeller disk 16 is fallen, hangs in fall arrest rotating disk 14, so that the flabellum impeller disk 16 is fallen downwards, expansion set
Shaft joint 17 is mounted between decelerating motor combination 8 and the flabellum impeller disk 16, is responsible for the flabellum impeller disk 16 to be fixed on to subtract
In speed motor combination 8, expansion set shaft joint flange 18 is mounted on expansion set shaft joint 17 and the flabellum impeller disk 16, is responsible for expansion set connecting shaft
The fixation of device 17 and the flabellum impeller disk 16, anti-skidding round nut 19 are installed on the axis of decelerating motor combination 8, are responsible for plus reinforcement fastening is swollen
The connection of shaft joint flange 18 and the flabellum impeller disk 16 is covered, safety is increased, flabellum 21 is mounted on flabellum linking arm 20, is responsible for
Wind cutting is mounted on fan generation air quantity and wind speed, empennage 22 on flabellum 21, is responsible for balancing fan blade, reduce noise, increases fan
Efficiency and stability, flabellum guard member 24 are mounted on flabellum 21, are responsible for flabellum 21 being linked to be an entirety, prevention flabellum 21 is fallen
It falls, fall arrest belt 23 can prevent flabellum 21 from falling and cause safety accident, also prevent 22 loosened screw of flabellum empennage and fall off, fan
The phenomenon that leaf tail wing 22 falls.In addition, being also provided in the fall arrest fixed disk 15 or the flabellum impeller disk 16
Microswitch.When fan is integrally abnormal vibration or spare and accessory parts occur to loosen or fall, microswitch will be abnormal
Signal feeds back to the control electronic box of fan, and control electronic box is cut off the power immediately, so as to effectively prevent breaking down in fan
When avoid the occurrence of other contingencies, increase the safety of fan.
In conclusion reducing noise by means of above-mentioned technical proposal of the invention, increases fan efficiency and stability, make
Flabellum is in equilibrium state always, and flabellum can be done to longer, the bigger space of covering, omnibearing stereo natural wind, human body
Experience very salubrious, increase working efficiency, prevention flabellum 21 falls, and the design of fall arrest belt 23, can prevent flabellum 21
It falls and causes safety accident, also prevent 22 loosened screw of flabellum empennage and fall off, the phenomenon that flabellum empennage 22 falls.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of industrial large-scale ceiling fan, which is characterized in that including mounting base pressing plate (1) and be located at the mounting base pressing plate
(1) host mounting seat (2) of bottom end, the bottom end of the host mounting seat (2) are arranged with matched side and lead to boom (3),
The side leads to boom (3) and is connected by bolt one (4) with the host mounting seat (2), and the bottom end that the side leads to boom (3) is set
Have and boom (5) are installed with matched L-type, L-type installation boom (5) leads to boom by bolt two (6) and the side
(3) it is connected, the bottom end of L-type installation boom (5) is equipped with main frame (7), and the main frame (7) is equipped with the electricity that slows down
Machine combines (8), and the decelerating motor combination (8) is connected by bolt three (9) with the main frame (7), and the host
Matched host housing (10) is arranged in rack (7), the decelerating motor combines on the output end of (8) from top to bottom
Successively it is arranged with matched ball bearing (11) and thrust bearing (12), and the output of decelerating motor combination (8)
End is equipped with the bearing block (13) being sheathed on the ball bearing (11) and the thrust bearing (12), the main frame
(7) bottom end is equipped with fall arrest rotating disk (14), and the bottom end of the fall arrest rotating disk (14) is equipped with matched anti-fall
It falls fixed disk (15), the bottom end of the fall arrest fixed disk (15) is equipped with the flabellum impeller disk (16), the flabellum impeller disk (16)
Center bottom be equipped with the expansion set shaft joint (17) that (8) output shaft is connected, the expansion set connecting shaft are combined with the decelerating motor
Device (17) is connected by expansion set shaft joint flange (18) with the flabellum impeller disk (16), the expansion set shaft joint flange (18)
Bottom end be equipped with the anti-skidding round nut (19) being sheathed on decelerating motor combination (8) output shaft, the flabellum impeller disk
(16) side is equipped with the matched flabellum linking arm (20) of several groups, and the flabellum linking arm (20) passes through bolt four
(29) it is connected with the flabellum impeller disk (16), side of the flabellum linking arm (20) far from the flabellum impeller disk (16)
It is equipped with matched flabellum (21), the flabellum (21) is equipped with empennage far from the side of the flabellum impeller disk (16)
(22), the empennage (22), which is equipped with, extends in the flabellum (21) and is connected with the flabellum linking arm (20) anti-fall
It falls belt (23), the top of the flabellum (21) is equipped with the flabellum guard member (24) being connected with the flabellum linking arm (20).
2. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that mounting base pressing plate (1) passes through
Fastening expansion bolt (25) is installed in required wall top or fixed plate.
3. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that on the host housing (10)
Equipped with several equally distributed heat release holes (26), the heat release hole (26) is vertical bar shape.
4. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that the number of the bolt two (6)
Amount is four groups, and the outer wall of the host mounting seat (2) is equipped with phosphor strip.
5. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that the empennage (22) passes through spiral shell
Bolt five (27) is connected with the flabellum (21).
6. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that the fall arrest rotating disk
(14) it is connected by Antisliding bolt (28) with the main frame (7) with the fall arrest fixed disk (15).
7. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that the mounting base pressing plate (1)
Buffer rubber gasket is directly provided with the host mounting seat (2).
8. the industrial large-scale ceiling fan of one kind according to claim 1, which is characterized in that the fall arrest fixed disk
(15) or the flabellum impeller disk (16) is equipped with microswitch.
9. the industrial large-scale ceiling fan of one kind according to claim 8, which is characterized in that the model of the microswitch
For KW12-0-B03.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854138.0A CN110486309A (en) | 2019-09-10 | 2019-09-10 | A kind of industrial large-scale ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854138.0A CN110486309A (en) | 2019-09-10 | 2019-09-10 | A kind of industrial large-scale ceiling fan |
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| CN110486309A true CN110486309A (en) | 2019-11-22 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536864A (en) * | 2012-03-20 | 2012-07-04 | 开勒通风设备(上海)有限公司 | Large-scale hanging type industrial fan |
| 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 |
| CN208934971U (en) * | 2018-10-17 | 2019-06-04 | 江苏丹特斯科技有限公司 | A kind of industrial ceiling fan |
| CN210660671U (en) * | 2019-09-10 | 2020-06-02 | 帆王科技(广东)有限公司 | Industrial large-scale hanging fan |
-
2019
- 2019-09-10 CN CN201910854138.0A patent/CN110486309A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536864A (en) * | 2012-03-20 | 2012-07-04 | 开勒通风设备(上海)有限公司 | Large-scale hanging type industrial fan |
| 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 |
| CN208934971U (en) * | 2018-10-17 | 2019-06-04 | 江苏丹特斯科技有限公司 | A kind of industrial ceiling fan |
| CN210660671U (en) * | 2019-09-10 | 2020-06-02 | 帆王科技(广东)有限公司 | Industrial large-scale hanging fan |
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