CN108534267A - A kind of air exhausting device of air purifier - Google Patents
A kind of air exhausting device of air purifier Download PDFInfo
- Publication number
- CN108534267A CN108534267A CN201810327677.4A CN201810327677A CN108534267A CN 108534267 A CN108534267 A CN 108534267A CN 201810327677 A CN201810327677 A CN 201810327677A CN 108534267 A CN108534267 A CN 108534267A
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- Prior art keywords
- air
- gear
- transmission
- fixed
- transmission gear
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- 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
- F24F13/02—Ducting arrangements
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Abstract
The invention discloses a kind of air exhausting devices of air purifier,Its structure includes purification controller,Purify air duct,Air outlet,Air draft controls host,Control panel,Air inlet,Universal wheel,In the case that air draft control chamber and the air exhaust passage that the present invention is equipped with are separated and are not influenced mutually,It can effectively avoid the remaining danger brought with volatile air during air draft,Engaged transmission drawing mechanism pulls haulage gear to realize the right angle rotating for drawing position-limit mechanism under the drive of gear drive,The movable mandril that third transmission gear is blocked on traction position-limit mechanism is released with swing rod,Therefore third transmission paper wheel and external gear,Second transmission gear,The triangle linked system that internal gear is constituted drives air exhaust controller to realize air draft work,Being equipped with filtering baffle in the both sides of air exhaust passage can will be filtered to purify clean air,Also reach the optimization of purification while realizing high efficiency exhaustion,And safety coefficient is high.
Description
Technical field
The present invention is a kind of air exhausting device of air purifier, belongs to air purifier field.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to absorption, decompose or convert
Various air pollutants (generally comprise the finishing pollution, bacterium, anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc
Deng), the product of air cleanliness is effectively improved, household, commercialization, industry, building are broadly divided into.There are many not in air purifier
Same technology and medium, enables it to the air for providing a user cleaning and safety, and common air purifying process has：Adsorb skill
Art, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filters technology, electrostatic
Dust collecting technique etc.；Material technology mainly has：The efficient material of photocatalyst, activated carbon, synthetic fibers, HEAP, anion generator etc..
Existing air purifier is adopted to be compound more, i.e., uses a variety of purification techniques and material medium simultaneously.But existing air
Clarifier is polluted at some under more serious environment, it is possible to create the relatively poor situation of clean-up effect, and then after purifying
Air in containing a small amount of carry volatile dust, when carrying out air draft, with the air exhausting device for easy ting produce spark
It is in contact dangerous high.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of air exhausting device of air purifier, with solution
Certainly but existing air purifier is polluted at some under more serious environment, it is possible to create the relatively poor feelings of clean-up effect
Condition, and then carry volatile dust containing a small amount of in purified air and easy tos produce fire when carrying out air draft
Colored air exhausting device is in contact dangerous high problem.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of row of air purifier
Wind apparatus, structure include purification controller, purification air duct, air outlet, air draft control host, control panel, air inlet,
Universal wheel, the inside of the air draft control host is by purifying air duct and purification controller mechanical connection, the purification control
The front end of device processed is equipped with control panel and air inlet successively from top to bottom, and the left and right ends of the air draft control host are pacified respectively
Equipped with the air outlet for coordinating purification air duct, the universal wheel sets there are four and is uniformly bolted in essence controller
Four angles of bottom end, the inside composition of air draft control host have engaged transmission drawing mechanism, driving device, air exhaust passage,
Filtering baffle, air exhaust passage connector, air exhaust controller, linkage mechanism, traction position-limit mechanism, air draft control chamber, haulage gear,
Gear drive, the top and the connecting pin of air draft control host of the purification air duct are equipped with air exhaust passage connector,
The junction that the passway of the air exhaust passage is connected as V-shaped structure and bottom end with air outlet is connected by the air exhaust passage of welding
Interface is matched with purification controller with purification air duct, and the filtering baffle sets there are two and is respectively arranged in air exhaust passage
Portion is located at the inside of air outlet, and air draft one end of the air exhaust controller is installed on the inner hub location of air exhaust passage, control
One end of driving is then mechanically connected to linkage mechanism, and it is bi-directional drive end that the driving device, which is equipped with, and one end of driving passes through
The gear drive of engaged transmission cooperation is matched with engaged transmission drawing mechanism, then the other end driven is sequentially connected in connection
Motivation structure, the haulage gear that the linkage mechanism upper end is equipped with are described for connecting traction position-limit mechanism and gear drive
Traction position-limit mechanism is installed on the upper right corner of air draft control chamber and is sequentially connected respectively in linkage mechanism and haulage gear.
Further, the engaged transmission drawing mechanism is by semicircular rack, drawstring, the first fixed pulley, the second fixed pulley, rolling
Driving wheel, gag lever post, limited block, third fixed pulley composition, the center of the scroll wheel is installed limited by the way of being locked
Position bar is limited in the fixed limited block of the smooth one side of semicircular rack, and one end of the semicircular rack is engaged by drawstring in the
One fixed pulley and the second fixed pulley, described serrate one end of semicircular rack band are engaged in gear drive and are connected using transmission
Connect, second fixed pulley and third fixed pulley be installed in same horizontal line and between be connected in dragger by drawstring
Structure.
Further, the driving device by connecting cable, electromagnet, lock wall, the first bevel gear, bearing, dentation cam,
Transmission main shaft, the second bevel gear composition, the signal end of the electromagnet pass through the connecting cable of welding and the signal of control panel
End electrical connection, the right end of the electromagnet are fixed with lock wall, and the driving end of the dentation cam is mechanically connected to electromagnet simultaneously
The right side of electromagnet is fixed on by locking wall snapping, the inner hub location of the dentation cam, which runs through, transmission main shaft and use
The be meshed mode of transmission of driving cog connects, and the top of the transmission main shaft is engaged in the tooth by the first bevel gear of installation
The bottom end of wheel drive mechanism, the transmission main shaft is sequentially connected by the second bevel gear of installation in gear through bearing
Structure, the bearing are set there are two being nested in the upper and lower ends that transmission main shaft is located at dentation cam.
Further, the air exhaust controller is made of third bevel gear, flabellum connection transmission shaft, flabellum, external gear, institute
It states third bevel gear and connect transmission shaft right angle setting with flabellum, the flabellum connects transmission shaft through air exhaust passage and third umbrella
Flabellum is bolted on the opposite one end of gear, the third bevel gear is meshed with external gear.
Further, the linkage mechanism is by the first transmission gear, the first transmission belt, chain, the second transmission gear, internal tooth
Wheel, third transmission gear composition, first transmission gear is matched with the second transmission gear by the first transmission V belt translation, described
Second transmission gear is connect with internal gear, third transmission gear by chain drive.
Further, the external gear and internal gear are coordinated by the stem clearance gap connecting, the flabellum set there are two and
For ellipsoidal structure, the internal gear and external gear, chain, the second transmission gear, the first transmission gear, third transmission gear structure
At triangle linked system, the third transmission gear, which is located on the position of circumferential surface, is combined with traction position-limit mechanism.
Further, the traction position-limit mechanism is by the first roller, rotation foreign steamer, rotation lubrication groove, movable mandril, the second rolling
Son, swing rod, swing rod connection roller, the first spring, the first spring fixing axle, the first spring anchor block, cam composition, the cam
For ellipsoidal structure, it is equipped with one end of the first roller and is connected to engaged transmission drawing mechanism, the cam phase by haulage gear
The second roller of fixed movable mandril is equipped with corresponding to one end of the first roller, the activity mandril forms cross knot with swing rod
Its junction of structure is used to limit the axle center of third transmission gear, and being welded with the first spring in the first spring fixing axle fixes
It is snapped with the first bullet between block, first spring anchor block and movable mandril and the outside of swing rod formation cross junction
Spring, the movable end of the swing rod connect the Basolateral that roller is installed on the first spring fixing axle by swing rod, outside the rotation
Wheel, rotation lubrication groove, cam are installed on same axle center from outside to inside.
Further, the haulage gear is by swing arm, movable axis, fixed link, second spring, hawser, winding wheel, fixed link
Connecting seat, fixing bearing, firm banking, fixed support bar group are at the upper end of the firm banking is connected by fixing bearing bearing
It is connected to the bottom end of swing arm, the top of the swing arm is screwed the left end in movable axis and connects by drawstring and semicircular rack
It connects, the right end of the movable axis is mutually welded with fixed link, and the outer surface of the fixed link, which is surround, is fixed with second spring, described solid
The both ends of fixed pole are fixed by fixed link connecting seat and fixed supporting rod respectively, and the bottom of the fixed supporting rod is welded on fixation
On pedestal, winding wheel and first that the right side of the fixed link is coordinated with the mutually fixed one end of fixed link connecting seat by hawser roll
Son connection.
Further, the gear drive is by third transmission gear, the second transmission belt, the 4th transmission gear, first
Driving belt, the first belt pulley, the second driving belt, the second belt pulley, third driving belt composition, the third transmission gear
Outer surface be engaged in semicircular rack, the third transmission gear is sequentially connected by the second transmission belt and the 4th transmission gear,
The engagement of the 4th transmission gear outer surface is between the first bevel gear, the 4th transmission gear and the first belt pulley
Be driven and coordinated by the first driving belt, first belt pulley and the second belt pulley be installed on firm banking and between use
Second driving belt connects, and second belt pulley is sequentially connected by third driving belt in third transmission gear, described solid
Determine base bottom both ends and is installed vertically on air draft control chamber by the way of bearing connection.
Further, the aperture position of the movable mandril is concave-shaped structure, the open recess of the activity mandril
Diameter is more than the axle center of third transmission gear and is gap-matched, and the junction of the swing rod and movable mandril is connected by bolt
It connects and activity is used to coordinate.
Further, the junction of the flabellum connection transmission shaft and air exhaust passage is equipped with rubber damping, avoids air draft logical
Air in road is leaked in air draft control chamber, and sealing effect is good.
Advantageous effect
A kind of air exhausting device of air purifier of the present invention, is primarily adapted for use in some in factory and pollutes larger processing environment
Purification, set there are two air outlet on air draft control host, the inside of two air outlets is equipped with filtering baffle and is used for
It purifies incomplete air effectively to be filtered out, in order to effectively improve the practicability of equipment, the inside of host is controlled in air draft
It is separated equipped with both air draft control chamber and air exhaust passage in the case of designing and being mutually independent of each other, can effectively improve equipment use
Safety, and using by control panel operate, control panel control electrical system be connected with purification partly and row
Wind part when coil electricity in electromagnet, becomes artificial electromagnetic iron, the hammerlock unlock of absorption dentation cam, and then electromagnetism ferroelectricity
To dentation actuated by cams, it is rotated signal transmission, the sawtooth of dentation cam being internally provided with for the engaged transmission outerface of spindle,
And then transmission main shaft is driven, both ends are separately installed with bevel gear while the rotation of transmission main shaft, pass through the first bevel gear and the
Under the action of two bevel gears, the 4th transmission gear that the first bevel gear is meshed drives third to pass under the transmission of the first bevel gear
Moving gear engages semicircular rack, and semicircular rack does circumference under the transmission of third transmission gear and rotates counterclockwise until semicircular rack
On limited block while be in contact with gag lever post, movement stops, and during semicircular rack move, what one end connected
Drawstring slides to the left with the pulling movable axis that carries out of movement, and one end that movable axis is pulled realization under the fixation of swing arm is horizontal
The case where sliding to the left, preventing from causing deviation in its sliding process, since movable axis and fixed link weld together, fixed link with
Movable axis realization move synchronously, and fixed link institute fixed hawser along winding wheel circular path pulling the first roller, cam
In axle center by fixed, the fixed one end of the second roller institute moves synchronously while the first roller stress, by second
Movable mandril that roller is connected, swing rod are at right angles swung counterclockwise, and then the axle center of nipped third transmission gear is put
Song Hou realizes rotation under the transmission of gear drive, and the first transmission gear engaged with the second bevel gear drives second to pass
Moving gear rotates, and in the case where the second transmission gear of rotation passes through the engaged transmission of chain with third transmission gear, internal gear rotates,
Internal gear is moved in coaxial, the same drive external gear rotation of internal gear movement, therefore external gear engagement third umbrella tooth with external gear
Wheel realizes running at high speed for flabellum connection transmission shaft, promotes flabellum to be rotated in air exhaust passage and realizes air draft work.
In the case that air draft control chamber and the air exhaust passage that the present invention is equipped with are separated and do not influenced mutually, it can effectively avoid and arranging
The remaining danger brought with volatile air, is provided by driving device in the inside of air draft control chamber and is moved during wind
Power drives linkage mechanism to be rotated with gear drive respectively, and engaged transmission drawing mechanism is drawn under the drive of gear drive
Dynamic haulage gear realizes the right angle rotating of traction position-limit mechanism, draws the movable mandril that third transmission gear is blocked on position-limit mechanism
It is released with swing rod, therefore the triangle linked system that third transmission paper wheel is constituted with external gear, the second transmission gear, internal gear
Drive air exhaust controller to realize air draft work, the both sides of air exhaust passage be equipped with filtering baffle can by for purify clean air into
Row filtering also reaches the optimization of purification while realizing high efficiency exhaustion, and safety coefficient is high.
Description of the drawings
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 a kind of air purifier surface structure schematic diagram of the air exhausting device of air purifier of the present invention.
Fig. 2 is a kind of internal structure schematic diagram of the air exhausting device of air purifier of the present invention.
Fig. 3 is the structural schematic diagram one of Fig. 2 of the present invention.
Fig. 4 is the structural schematic diagram of A in Fig. 3 of the present invention.
Fig. 5 is the structural schematic diagram two of Fig. 2 of the present invention.
Fig. 6 is air draft drive mechanism schematic diagram of the present invention.
Fig. 7 is the structural schematic diagram of B in Fig. 5 of the present invention
In figure：Purify controller -1, purification air duct -2, air outlet -3, air draft control host -4, control panel -5,
Air inlet -6, universal wheel -7, engaged transmission drawing mechanism -41, driving device -42, air exhaust passage -43, filtering baffle -44, row
Wind channel connector -45, air exhaust controller -46, linkage mechanism -47, traction position-limit mechanism -48, air draft control chamber -49, traction
Mechanism -4010, gear drive -4011, semicircular rack -411, drawstring -412, the first fixed pulley -413, the second fixed pulley -
414, scroll wheel -415, gag lever post -416, limited block -417, third fixed pulley -418, connecting cable -421, electromagnet -422,
Lock wall -423, the first bevel gear -424, bearing -425, dentation cam -426, transmission main shaft -427, the second bevel gear -428, the
Three bevel gears -461, flabellum connection transmission shaft -462, flabellum -463, external gear -464, the first transmission gear -470, the first transmission
Band -471, chain -472, the second transmission gear -473, internal gear -474, third transmission gear -475, the first roller -481, rotation
Turn foreign steamer -482, rotation lubrication groove -483, movable mandril -484, the second roller -485, swing rod -486, swing rod connection roller -487,
First spring -488, the first spring fixing axle -489, the first spring anchor block -4810, cam -4811, swing arm -40101, activity
Axis -40102, fixed link -40103, second spring -40104, hawser -40105, winding wheel -40106, fixed link connecting seat -
40107, fixing bearing -40108, firm banking -40109, fixed supporting rod -401010, third transmission gear -40111, second
Transmission belt -40112, the 4th transmission gear -40113, the first driving belt -40114, the first belt pulley -40115, the second transmission
Belt -40116, the second belt pulley -40117, third driving belt -40118.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Embodiment
- Fig. 7 is please referred to Fig.1, the present invention provides a kind of air exhausting device of air purifier, and structure includes purification controller
1, air duct 2, air outlet 3, air draft control host 4, control panel 5, air inlet 6, universal wheel 7, the air draft control are purified
The inside of host 4 is mechanically connected by purifying air duct 2 with purification controller 1, and the front end of the purification controller 1 is from upper
It is equipped with control panel 5 and air inlet 6 successively down, the left and right ends of the air draft control host 4 are separately installed with for coordinating
The air outlet 3 of air duct 2 is purified, the universal wheel 7 sets there are four and is uniformly bolted four in 1 bottom end of essence controller
The inside composition at a angle, the air draft control host 4 has engaged transmission drawing mechanism 41, driving device 42, air exhaust passage 43, mistake
Filter baffle 44, air exhaust passage connector 45, air exhaust controller 46, linkage mechanism 47, traction position-limit mechanism 48, air draft control chamber
49, haulage gear 4010, gear drive 4011, the connection on the top and air draft control host 4 of the purification air duct 2
End is equipped with air exhaust passage connector 45, and the passway of the air exhaust passage 43 and air outlet 3 are connected as V-shaped structure and bottom end
Junction is matched with purification controller 1, the filtering baffle by the air exhaust passage connector 45 of welding with purification air duct 2
44 set there are two and are respectively arranged in the inside that air exhaust passage 43 is internally located at air outlet 3, the air draft of the air exhaust controller 46
One end is installed on the inner hub location of air exhaust passage 43, and the one end for controlling driving is then mechanically connected to linkage mechanism 47, described
Driving device 42 be equipped be bi-directional drive end, driving one end by engaged transmission cooperation gear drive 4011 with nibble
It closes transmission drawing mechanism 41 to match, then the other end driven is sequentially connected in linkage mechanism 47,47 upper end of the linkage mechanism
The haulage gear 4010 being equipped with is for connecting traction position-limit mechanism 48 and gear drive 4011, the traction position-limit mechanism 48
It is installed on the upper right corner of air draft control chamber 49 and is sequentially connected respectively in linkage mechanism 47 and haulage gear 4010.
The engaged transmission drawing mechanism 41 is by semicircular rack 411, drawstring 412, the first fixed pulley 413, the second fixed pulley
414, scroll wheel 415, gag lever post 416, limited block 417, third fixed pulley 418 form, and the center of the scroll wheel 415 is using lock
The mode fastened is equipped with gag lever post 416 and is limited in the fixed limited block 417 of 411 smooth one side of semicircular rack, the semicircle
One end of rack 411 is engaged by drawstring 412 in the first fixed pulley 413 and the second fixed pulley 414, the semicircular rack
411 are engaged in gear drive 4011 with serrate one end and use drive connection, second fixed pulley 414 and third
Fixed pulley 418 be installed in same horizontal line and between by drawstring 412 be connected in haulage gear 4010.
The driving device 42 by connecting cable 421, electromagnet 422, lock wall 423, the first bevel gear 424, bearing 425,
Dentation cam 426, transmission main shaft 427, the second bevel gear 428 composition, the connection that the signal end of the electromagnet 422 passes through welding
Cable 421 is electrically connected with the signal end of control panel 5, and the right end of the electromagnet 422 is fixed with lock wall 423, the dentation
The driving end of cam 426 is mechanically connected to electromagnet 422 and is fixed on the right side of electromagnet 422 by locking 423 snapping of wall, described
The inner hub location of dentation cam 426, which runs through, to be had transmission main shaft 427 and is connected in such a way that driving cog is meshed transmission, institute
The top for stating transmission main shaft 427 is engaged in the gear drive 4011, the transmission by the first bevel gear 424 of installation
The bottom end of main shaft 427 is sequentially connected by the second bevel gear 428 of installation in linkage mechanism 47, the axis through bearing 425
425 are held to set there are two being nested in the upper and lower ends that transmission main shaft 427 is located at dentation cam 426.
The air exhaust controller 46 is by third bevel gear 461, flabellum connection transmission shaft 462, flabellum 463,464 groups of external gear
At the third bevel gear 461 connect 462 right angle setting of transmission shaft with flabellum, and the flabellum connects transmission shaft 462 through row
Flabellum 463, the third bevel gear 461 and external tooth have been bolted on the one end opposite with third bevel gear 461 of wind channel 43
Wheel 464 is meshed.
The linkage mechanism 47 is by the first transmission gear 470, the first transmission belt 471, chain 472, the second transmission gear
473, internal gear 474, third transmission gear 475 form, and first transmission gear 470 is matched by the transmission of the first transmission belt 471
Together in the second transmission gear 473, second transmission gear 473 passes through chain 472 with internal gear 474, third transmission gear 475
It is sequentially connected.
The external gear 464 and internal gear 474 are coordinated by the stem clearance gap connecting, the flabellum 463 set there are two and
For ellipsoidal structure, the internal gear 474 and external gear 464, chain 472, the second transmission gear 473, the first transmission gear
470, third transmission gear 475 constitutes triangle linked system, and the third transmission gear 475 is located on the position of circumferential surface and matches
Conjunction has traction position-limit mechanism 48.
The traction position-limit mechanism 48 by the first roller 481, rotation foreign steamer 482, rotation lubrication groove 483, movable mandril 484,
Second roller 485, swing rod 486, swing rod connection roller 487, the first spring 488, the first spring fixing axle 489, the first spring are solid
Determine block 4810, the composition of cam 4811, the cam 4811 is that its one end equipped with the first roller 481 of ellipsoidal structure passes through traction
Mechanism 4010 is connected to engaged transmission drawing mechanism 41, and one end that the cam 4811 corresponds to the first roller 481 is equipped with admittedly
Second roller 485 of fixed activity mandril 484, the activity mandril 484 form its junction of cross structure with swing rod 486 and are used for
The axle center of third transmission gear 475 is limited, the first spring anchor block 4810, institute are welded in the first spring fixing axle 489
It states the first spring anchor block 4810 and movable mandril 484 and swing rod 486 forms between the outside of cross junction and is snapped with the
The movable end of one spring 488, the swing rod 486 connects the bottom end that roller 487 is installed on the first spring fixing axle 489 by swing rod
Outside, the rotation foreign steamer 482, rotation lubrication groove 483, cam 4811 are installed on same axle center from outside to inside.
The haulage gear 4010 is by swing arm 40101, movable axis 40102, fixed link 40103, second spring 40104, cable
Rope 40105, winding wheel 40106, fixed link connecting seat 40107, fixing bearing 40108, firm banking 40109, fixed supporting rod
401010 compositions, the upper end of the firm banking 40109 are connected to the bottom end of swing arm 40101 by 40108 bearing of fixing bearing,
The top of the swing arm 40101 is screwed the left end in movable axis 40102 and by drawstring 412 and semicircular rack 411
Connection, the right end and 40103 phase of fixed link of the movable axis 40102 weld, and the outer surface of the fixed link 40103 is around fixation
There are second spring 40104, the both ends of the fixed link 40103 to pass through fixed link connecting seat 40107 and fixed supporting rod respectively
401010 fix, and the bottom of the fixed supporting rod 401010 is welded on firm banking 40109, the fixed link 40103
The winding wheel 40106 and the first roller that right side is coordinated with 40107 mutually fixed one end of fixed link connecting seat by hawser 40105
481 connections.
The gear drive 4011 is by third transmission gear 40111, the second transmission belt 40112, the 4th transmission gear
40113, the first driving belt 40114, the first belt pulley 40115, the second driving belt 40116, the second belt pulley 40117,
Three driving belts 40118 form, and the outer surface of the third transmission gear 40111 is engaged in semicircular rack 411, and the third passes
Moving gear 40111 is sequentially connected by the second transmission belt 40112 and the 4th transmission gear 40113, the 4th transmission gear
The engagement of 40113 outer surfaces in the first bevel gear 424, the 4th transmission gear 40113 and the first belt pulley 40115 it
Between by the first driving belt 40114 be driven coordinate, first belt pulley, 40115 and second belt pulley 40117 be installed on consolidates
Determine on pedestal 40109 and between connected using the second driving belt 40116, second belt pulley 40117 is driven by third
Belt 40118 is sequentially connected in third transmission gear 475, and 40109 bottom both ends of the firm banking use the side of bearing connection
Formula is installed vertically on air draft control chamber 49.
The aperture position of the activity mandril 484 is concave-shaped structure, the diameter of the open recess of the activity mandril 484
More than third transmission gear 475 axle center and be gap-matched, the junction of the swing rod 486 and movable mandril 484 passes through
It is bolted and activity is used to coordinate.
The junction of the flabellum connection transmission shaft 462 and air exhaust passage 43 is equipped with rubber damping, avoids air exhaust passage 43
In air be leaked in air draft control chamber 49, sealing effect is good.
The purification that larger processing environment is polluted the present invention is mainly suitable for some in factory, on air draft control host 4
If there are two air outlet 3, the inside of two air outlets 3 is equipped with filtering baffle 44 to be had for purifying incomplete air
Effect filters out, and in order to effectively improve the practicability of equipment, being internally provided with air draft control chamber 49 and arranging for host 4 is controlled in air draft
In the case that both wind channels 43 are separately designed and are mutually independent of each other, the safety that equipment uses can be effectively improved, and make
It is operated with by control panel 5, purification part and air exhaust part, electromagnet is connected in the electrical system that control panel 5 controls
When coil electricity in 422, become artificial electromagnetic iron, the hammerlock 423 of absorption dentation cam 426 unlocks, and then 422 telecommunications of electromagnet
Number being transferred to dentation cam 426 drives its rotation, dentation cam 426 to be internally provided with for 427 outer surface of engaged transmission main shaft
Sawtooth, and then drive transmission main shaft 427, both ends are separately installed with bevel gear while the rotation of transmission main shaft 427, by the
Under the action of one bevel gear 424 and the second bevel gear 428, the 4th transmission gear 40113 that the first bevel gear 424 is meshed is
Third transmission gear 40111 is driven to engage semicircular rack 411 under the transmission of one bevel gear 424, semicircular rack 411 is driven in third
Circumference is done under the transmission of gear 40111 to rotate counterclockwise until the limited block 417 and 416 phase of gag lever post on semicircular rack 40111
While contact, movement stops, and during semicircular rack 40111 moves, the drawstring 412 of one end connection is with movement
Carry out pull movable axis 40102 slide to the left, one end that movable axis 40102 is pulled is realized under the fixation of swing arm 40101
The case where level is slided, prevents from causing deviation in its sliding process to the left, since movable axis 40102 and fixed link 40103 weld
Together, fixed link 40103 is moved synchronously with the realization of movable axis 40102, and 40103 fixed 40105 edge of hawser of institute of fixed link
The circular path for winding wheel 40106 pulls the first roller 481, and cam 4811 is in axle center by fixed, the first rolling
485 fixed one end of institute of the second roller moves synchronously while sub 481 stress, the movable mandril that the second roller 485 is connected
484, after swing rod 486 is at right angles swung counterclockwise, and then the axle center of nipped third transmission gear 475 is relaxed, in gear
Rotation is realized under the transmission of transmission mechanism 4011, the first transmission gear 470 engaged with the second bevel gear 428 drives the second transmission
Gear 473 rotates, rotation the second transmission gear 473 and third transmission gear 475 by the engaged transmission of chain 472 under in
Gear 474 rotates, and internal gear 474 is moved in coaxial, 464 turns of the same drive external gear that internal gear 474 moves with external gear 464
It is dynamic, therefore external gear 464 engages third bevel gear 461 and realizes running at high speed for flabellum connection transmission shaft 462, promotes flabellum 463
It is rotated in air exhaust passage 43 and realizes air draft work.
Electromagnet 422 of the present invention is switched on a kind of device for generating electromagnetism.In being externally wrapped with and its work(for iron core
The conductive winding that rate matches, this coil to alive have magnetism as magnet, and usually bar shaped is made in it by we
Or ungulate shape, so that iron core is more prone to magnetize.In addition, in order to make electromagnet power off demagnetization immediately, we often use demagnetization
Faster soft iron or silicon steel material is manufactured.Such electromagnet is magnetic when being powered, and magnetic just disappears therewith after power-off.
Its structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method,
Problems solved by the invention is that existing air purifier is polluted at some under more serious environment, it is possible to create purification effect
The relatively poor situation of fruit, and then volatile dust is carried containing a small amount of in purified air, carry out air draft when
It waits, is in contact with the air exhausting device for easy ting produce spark dangerous high, the present invention is combined with each other by above-mentioned component, is equipped with
Air draft control chamber 49 separated with air exhaust passage 43 and not mutually influence in the case of, can effectively avoid remaining during air draft
With the danger that volatile air is brought, power is provided by driving device 42 in the inside of air draft control chamber 49 and driven respectively
Linkage mechanism 47 is rotated with gear drive 4011, the engaged transmission drawing mechanism 41 under the drive of gear drive 4011
It pulls haulage gear 4010 to realize the right angle rotating of traction position-limit mechanism 48, draws and block third transmission gear on position-limit mechanism 48
475 movable mandril 484 is released with swing rod 486, therefore third transmission paper wheel 475 and external gear 464, the second transmission gear
473, the triangle linked system that internal gear 474 is constituted drives air exhaust controller 46 to realize air draft work, in air exhaust passage 43
Both sides are equipped with filtering baffle 44 and can will be filtered to purify clean air, also reach purification while realizing high efficiency exhaustion
It optimizes, and safety coefficient is high.
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 the present invention spirit or
In the case of 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 come within the meaning and range of equivalency 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 embodiment being appreciated that.
Claims (10)
1. a kind of air exhausting device of air purifier, structure includes purification controller (1), purification air duct (2), air outlet
(3), air draft control host (4), control panel (5), air inlet (6), universal wheel (7), it is characterised in that：
The inside of the air draft control host (4) is mechanically connected by purifying air duct (2) with purification controller (1), described
The front end for purifying controller (1) is equipped with control panel (5) and air inlet (6) successively from top to bottom, and the air draft controls host
(4) left and right ends are separately installed with the air outlet (3) for coordinating purification air duct (2), and the universal wheel (7) is equipped with four
It is a and be uniformly bolted in four angles of essence controller (1) bottom end；
The inside composition of the air draft control host (4) has engaged transmission drawing mechanism (41), driving device (42), air exhaust passage
(43), filtering baffle (44), air exhaust passage connector (45), air exhaust controller (46), linkage mechanism (47), traction position-limit mechanism
(48), air draft control chamber (49), haulage gear (4010), gear drive (4011), the top of the purification air duct (2)
End with air draft control host (4) connecting pin be equipped with air exhaust passage connector (45), the passway of the air exhaust passage (43) with
Air outlet (3) is connected as V-shaped structure and the junction of bottom end passes through the air exhaust passage connector (45) of welding and purifies air
Channel (2) is matched with purification controller (1), and the filtering baffle (44) sets there are two and is respectively arranged in air exhaust passage (43)
Portion is located at the inside of air outlet (3), and air draft one end of the air exhaust controller (46) is installed in the inside of air exhaust passage (43)
Heart position, the one end for controlling driving are then mechanically connected to linkage mechanism (47), and it is bi-directional drive that the driving device (42), which is equipped with,
The one end at end, driving is matched by the gear drive (4011) of engaged transmission cooperation with engaged transmission drawing mechanism (41)
It closes, then the haulage gear that the other end drive connection driven is equipped in linkage mechanism (47), linkage mechanism (47) upper end
(4010) it is used to connect traction position-limit mechanism (48) and gear drive (4011), the traction position-limit mechanism (48) is installed on
It the upper right corner of air draft control chamber (49) and is sequentially connected respectively in linkage mechanism (47) and haulage gear (4010).
2. a kind of air exhausting device of air purifier according to claim 1, it is characterised in that：The engaged transmission stretches
Mechanism (41) is by semicircular rack (411), drawstring (412), the first fixed pulley (413), the second fixed pulley (414), scroll wheel
(415), gag lever post (416), limited block (417), third fixed pulley (418) composition, the center of the scroll wheel (415) is using lock
The mode fastened is equipped with gag lever post (416) and is limited in the fixed limited block of semicircular rack (411) smooth one side (417), institute
The one end for stating semicircular rack (411) is engaged by drawstring (412) in the first fixed pulley (413) and the second fixed pulley (414),
The semicircular rack (411) with serrate one end is engaged in gear drive (4011) and using being sequentially connected, and described the
Two fixed pulleys (414) and third fixed pulley (418) be installed in same horizontal line and between by drawstring (412) be connected in
Haulage gear (4010).
3. a kind of air exhausting device of air purifier according to claim 1, it is characterised in that：The driving device (42)
By connecting cable (421), electromagnet (422), lock wall (423), the first bevel gear (424), bearing (425), dentation cam
(426), transmission main shaft (427), the second bevel gear (428) composition, the connection that the signal end of the electromagnet (422) passes through welding
Cable (421) is electrically connected with the signal end of control panel (5), and the right end of the electromagnet (422) is fixed with lock wall (423),
The driving end of the dentation cam (426) is mechanically connected to electromagnet (422) and is fixed on electromagnet by locking wall (423) snapping
(422) right side, the inner hub location of the dentation cam (426), which runs through, to be had transmission main shaft (427) and uses driving cog phase
The mode of engaged transmission connects, and the top of the transmission main shaft (427) is engaged in described by the first bevel gear (424) of installation
Gear drive (4011), the second bevel gear that the bottom end of the transmission main shaft (427) passes through installation through bearing (425)
(428) it is sequentially connected in linkage mechanism (47), the bearing (425), which sets, is located at tooth there are two being nested in transmission main shaft (427)
The upper and lower ends of shape cam (426).
4. a kind of air exhausting device of air purifier according to claim 1, it is characterised in that：The air exhaust controller
(46) it is made of third bevel gear (461), flabellum connection transmission shaft (462), flabellum (463), external gear (464), the third
Bevel gear (461) connect transmission shaft (462) right angle setting with flabellum, and the flabellum connection transmission shaft (462) is logical through air draft
Be bolted flabellum (463) on road (43) and the opposite one end of third bevel gear (461), the third bevel gear (461) with
External gear (464) is meshed.
5. a kind of air exhausting device of air purifier according to claim 1 or 3, it is characterised in that：The linkage mechanism
(47) by the first transmission gear (470), the first transmission belt (471), chain (472), the second transmission gear (473), internal gear
(474), third transmission gear (475) forms, and first transmission gear (470) is driven by the first transmission belt (471) to be coordinated
In the second transmission gear (473), second transmission gear (473) passes through with internal gear (474), third transmission gear (475)
Chain (472) is sequentially connected.
6. a kind of air exhausting device of air purifier according to claim 4, it is characterised in that：The external gear (464)
Coordinated by the stem clearance gap that connect with internal gear (474), the flabellum (463) set there are two and as ellipsoidal structure, it is described
Internal gear (474) is passed with external gear (464), chain (472), the second transmission gear (473), the first transmission gear (470), third
Moving gear (475) constitutes triangle linked system, and the third transmission gear (475), which is located to be combined on the position of circumferential surface, leads
Draw position-limit mechanism (48).
7. a kind of air exhausting device of air purifier according to claim 1 or 6, it is characterised in that：The traction limit
Mechanism (48) is by the first roller (481), rotation foreign steamer (482), rotation lubrication groove (483), movable mandril (484), the second roller
(485), swing rod (486), swing rod connection roller (487), the first spring (488), the first spring fixing axle (489), the first spring
Fixed block (4810), cam (4811) composition, the cam (4811) are its one equipped with the first roller (481) of ellipsoidal structure
End is connected to engaged transmission drawing mechanism (41) by haulage gear (4010), and the cam (4811) corresponds to the first roller
(481) one end is equipped with the second roller (485) of fixed movable mandril (484), the activity mandril (484) and swing rod (486)
Form the axle center that its junction of cross structure is used to limit third transmission gear (475), the first spring fixing axle (489)
On be welded with the first spring anchor block (4810), first spring anchor block (4810) and movable mandril (484) and swing rod
(486) it is snapped with the first spring (488) between the outside of formation cross junction, the movable end of the swing rod (486) passes through
Swing rod connection roller (487) is installed on the Basolateral of the first spring fixing axle (489), the rotation foreign steamer (482), rotate in
Wheel (483), cam (4811) are installed on same axle center from outside to inside.
8. a kind of air exhausting device of air purifier according to claim 1 or 2, it is characterised in that：The haulage gear
(4010) by swing arm (40101), movable axis (40102), fixed link (40103), second spring (40104), hawser (40105),
Winding wheel (40106), fixed link connecting seat (40107), fixing bearing (40108), firm banking (40109), fixed supporting rod
(401010) it forms, the upper end of the firm banking (40109) is connected to swing arm by fixing bearing (40108) bearing
(40101) top of bottom end, the swing arm (40101) is screwed the left end in movable axis (40102) and passes through drawing
Rope (412) is connect with semicircular rack (411), and right end and the fixed link (40103) of the movable axis (40102) are mutually welded, described
Around second spring (40104) is fixed with, the both ends of the fixed link (40103) lead to respectively for the outer surface of fixed link (40103)
It crosses fixed link connecting seat (40107) and fixed supporting rod (401010) is fixed, the bottom weldering of the fixed supporting rod (401010)
It is connected on firm banking (40109), right side and the fixed link connecting seat (40107) mutually fixed one of the fixed link (40103)
End is connect by the winding wheel (40106) that hawser (40105) coordinates with the first roller (481).
9. a kind of air exhausting device of air purifier according to claim 1 or 2 or 3, it is characterised in that：The gear passes
Motivation structure (4011) is by third transmission gear (40111), the second transmission belt (40112), the 4th transmission gear (40113), first
Driving belt (40114), the first belt pulley (40115), the second driving belt (40116), the second belt pulley (40117), third
Driving belt (40118) forms, and the outer surface of the third transmission gear (40111) is engaged in semicircular rack (411), and described the
Three transmission gears (40111) are sequentially connected by the second transmission belt (40112) and the 4th transmission gear (40113), and the described 4th
The engagement of transmission gear (40113) outer surface is in the first bevel gear (424), the 4th transmission gear (40113) and the
It is driven and is coordinated by the first driving belt (40114) between one belt pulley (40115), first belt pulley (40115) and the
Two belt pulleys (40117) be installed on firm banking (40109) and between using the second driving belt (40116) connect, it is described
Second belt pulley (40117) is sequentially connected by third driving belt (40118) in third transmission gear (475), the fixation
Pedestal (40109) bottom both ends are installed vertically on air draft control chamber (49) by the way of bearing connection.
10. a kind of air exhausting device of air purifier according to claim 7, it is characterised in that：The activity mandril
(484) aperture position is concave-shaped structure, and the diameter of the open recess of the activity mandril (484) is more than third transmission gear
(475) it axle center and is gap-matched, the junction of the swing rod (486) and movable mandril (484) is bolted simultaneously
Coordinated using activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327677.4A CN108534267A (en) | 2018-04-12 | 2018-04-12 | A kind of air exhausting device of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327677.4A CN108534267A (en) | 2018-04-12 | 2018-04-12 | A kind of air exhausting device of air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN108534267A true CN108534267A (en) | 2018-09-14 |
Family
ID=63480009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810327677.4A Pending CN108534267A (en) | 2018-04-12 | 2018-04-12 | A kind of air exhausting device of air purifier |
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| Country | Link |
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| CN (1) | CN108534267A (en) |
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| CN111750439A (en) * | 2020-07-13 | 2020-10-09 | 嵊州亚坎空气净化设备有限公司 | Movable air purification equipment |
| CN112212446A (en) * | 2020-11-11 | 2021-01-12 | 何文龙 | Building ventilation device and application method thereof |
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Application publication date: 20180914 |