Air conditioning wind pipe dust arrester
Technical field
The present invention relates to field of dust removal equipment, the more particularly to cleaner for dedusting in air conditioning wind pipe.
Background technology
After central air-conditioning or air conditioning wind pipe machine use a period of time, the inwall of airduct can typically accumulate dust, due to wind
Pipe is built in ceiling or wall, and the dust cleaning in airduct has great difficulty.Have pressure-air dedusting at present
And the mode such as electrostatic precipitation, although it can realize the dedusting in pipeline to a certain extent, also lack specific dedusting structure, its
Feasibility also needs to be verified.Therefore, there is presently no a kind of efficient, reliable airduct dust arrester of energy.
The content of the invention
The applicant is directed to the disadvantages mentioned above of prior art, is studied and is designed, there is provided a kind of air conditioning wind pipe dedusting
Device, it has the characteristics of good dedusting effect, reliability is high.
In order to solve the above problems, the present invention uses following scheme:
A kind of air conditioning wind pipe dust arrester, including the carrier that can be moved in airduct, are installed on scraping on carrier
Plate-type dedusting structure and dust absorbing structure;
The carrier includes supporting table, is installed on the driving wheel of below supporting table, front and rear setting and is installed on support
Platform lower section is simultaneously located at the auxiliary support plate of driving wheel front and rear sides, and by being driven axis connection between front and rear driving wheel, power transmission shaft leads to
The motor driving crossed above supporting table, motor are fixed in supporting table by support base, and the motor shaft of motor passes through belt and biography
Moving axis synchronized links;The lower end of the auxiliary support plate carries roller;
The scraper-type dedusting structure include be installed on the motor front-end driven axle rotating shaft, be symmetrically arranged on rotating shaft
On scraper plate and be installed on the wiper of scraper plate end, two scraper plates are flared out in horn-like with respect to rotating shaft, and scraper plate is cut with scissors by hinge
It is connected in rotating shaft, scraper plate can slightly be swung with respect to rotating shaft along the axial direction of rotating shaft;The brush holder support of the wiper is hinged with scraper plate;
The dust absorbing structure includes the air exhauster and laying dust bag being installed in supporting table.
Further improvement as above-mentioned technical proposal:
Adjustment structure for adjusting blade angle is installed, the adjustment structure includes being connected with rotating shaft in the rotating shaft
Mounting ring and through the regulation slide bar being slidably mounted in mounting ring, the one end and scraper plate for adjusting slide bar are hinged, its other end
Magnetic patch is installed, support base side is provided with the electromagnet corresponding with the magnetic patch, with regulation between electromagnet and magnetic patch
Gap.
The spring being equipped with the regulation slide bar between scraper plate and mounting ring.
The auxiliary support plate is articulated with the lower surface of supporting table, is provided between the middle part of auxiliary support plate and supporting table
Second spring, its lower end are hinged with sliding block, and the lower surface of the sliding block is provided with multiple rollers.
The lower section of the supporting table is provided with interior magnetic patch, interior magnetic patch and the outer magnetic patch of movable type on the outside of airduct by support bar
It is attracting.
The exhausting mouth down of the air exhauster is set, and the rear end of air exhauster carries bunch pipe.
The end of the scraper plate carries the rubber scraping block widened.
The end of the rotating shaft is also equipped with blade.
The technical effects of the invention are that:
The structure of the present invention is simple, compact;It can easily insert and dedusting is carried out in airduct, its stable, reliable operation,
It is easy to use;In the present invention, the motor of driving wheel and scraper plate is same, simplifies the structure of whole device;Using magnetic
Mode adjusts magnetic mode inside and outside the doctoring angle and use of scraper plate and aids in line direction before change dust arrester, improves dust removing effects
And the stability and reliability of dust removal operation.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure:1st, airduct;2nd, carrier;201st, supporting table;202nd, driving wheel;203rd, auxiliary support plate;204th, power transmission shaft;
205th, motor;206th, support base;207th, roller;208th, sliding block;209th, belt;210th, second spring;3rd, scraper-type dedusting structure;
301st, rotating shaft;302nd, scraper plate;3021st, rubber scraping block;303rd, wiper;3031st, brush holder support;304th, hinge;305th, mounting ring;306th, adjust
Save slide bar;307th, magnetic patch;308th, electromagnet;309th, the first spring;310th, blade;4th, dust absorbing structure;401st, air exhauster;402nd, product
Dirt bag;403rd, suction opeing;404th, bunch pipe;5th, support bar;6th, interior magnetic patch;7th, outer magnetic patch.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.
As shown in figure 1, the air conditioning wind pipe dust arrester of the present embodiment, including the carrier 2 that can be moved in airduct 1,
The scraper-type dedusting structure 3 and dust absorbing structure 4 being installed on carrier 2;
As shown in figure 1, carrier 2 includes supporting table 201, is installed on the driving wheel of below supporting table 201, front and rear setting
202 and it is installed on the lower section of supporting table 201 and positioned at the auxiliary support plate 203 of the front and rear sides of driving wheel 202, front and rear driving wheel 202
Between connected by power transmission shaft 204, power transmission shaft 204 is driven by the motor 205 of the top of supporting table 201, and motor 205 passes through support
Seat 206 is fixed in supporting table 201, and the motor shaft of motor 205 passes through belt 209 and the synchronized links of power transmission shaft 204;Auxiliary support
The lower end of plate 203 carries roller 207;
As shown in figure 1, scraper-type dedusting structure 3 includes being installed on rotating shaft 301 on the front-end driven axle of motor 205, symmetrical
The scraper plate 302 that is installed in rotating shaft 301 and the wiper 303 for being installed on the end of scraper plate 302, two scraper plates, 302 relative rotating shaft 301 are outside
Open in horn-like, scraper plate 302 is articulated with rotating shaft 301 by hinge 304, and scraper plate 302 can be with respect to rotating shaft 301 along rotating shaft
301 axial direction is slightly swung;The brush holder support 3031 of wiper 303 is be hinged with scraper plate 302;
As shown in figure 1, dust absorbing structure 4 includes the air exhauster 401 and laying dust bag 402 being installed in supporting table 201.
In use, place this invention into airduct 1, connection power supply and startup power supply switch;Motor 205 passes through belt 209
Power transmission shaft 204 is driven, power transmission shaft 204 drives driving wheel 202 to roll, before driving wheel 202 drives whole dust arrester in airduct 1
OK, the roller 207 of the lower end of auxiliary support plate 203 contacts with the inwall of airduct 1 when moving ahead, and improves forward stability;Motor 205
During work, while the rotating shaft 301 of its front end is driven to rotate, the scraper plate 302 being installed in rotating shaft 301 rotates, its end and airduct 1
Inwall contact, the dust of the inwall of airduct 1 is scraped;Meanwhile the wiper 303 on scraper plate 302 cleans to the inwall of airduct 1,
Further sweep dust;The dust to be come off from the inwall of airduct 1, under the resorption of dedusting air exhauster 401, is sucked into laying dust
Stored in bag 402.After the completion of dedusting, by pulling the bracing wire (rear end for being connected to dust arrester) additionally arranged entirely to fill
Put and pulled out from airduct 1.
As shown in figure 1, be provided with the adjustment structure for adjusting the angle of scraper plate 302 in rotating shaft 301, adjustment structure include with
The connected mounting ring 305 of rotating shaft 301 and through the regulation slide bar 306 being slidably mounted in mounting ring 305, regulation slide bar 306
One end is be hinged with scraper plate 302, and its other end is provided with magnetic patch 307, and the side of support base 206 is provided with corresponding with magnetic patch 307
Electromagnet 308, with regulation gap between electromagnet 308 and magnetic patch 307.After electromagnet 308 is powered, magnetic force and magnetic patch are produced
307 is attracting, and magnetic patch 307 pulls regulation slide bar 306, and regulation slide bar 306 pulls scraper plate 302, scraper plate 302 and the angle of rotating shaft 301
Increase, the end of scraper plate 302 and the extruding force of the inwall of airduct 1 increase, and so as to increase the frictional force with the inwall of airduct 1, increase dust blowing
Effect.
As shown in figure 1, the first spring 309 between scraper plate 302 and mounting ring 305 is equipped with regulation slide bar 306.
When first spring 309 is used for the power-off of electromagnet 308, the position for adjusting slide bar 306 and scraper plate 302 is recovered.
As shown in figure 1, auxiliary support plate 203 is articulated with the lower surface of supporting table 201, the middle part of auxiliary support plate 203 with
Second spring 210 is installed, its lower end is hinged with sliding block 208, and the lower surface of sliding block 208 is provided with multiple between supporting table 201
Roller 207.Second spring 210 is used for the extruding force for adjusting roller 207 and the inwall of airduct 1, realizes elastic rolling, can be according to airduct
1 size and change the support angle of auxiliary support plate 203, be combined with driving wheel 202, improve support to dust arrester and
Drive reliability.
As shown in figure 1, the lower section of supporting table 201 is provided with interior magnetic patch 6, interior magnetic patch 6 and the outside of airduct 1 by support bar 5
The outer magnetic patch 7 of movable type it is attracting.When dust arrester changes direction in airduct 1, outer magnetic patch 7 is moved along preceding line direction, outside
By the suction of internal magnetic patch 6, assisted dust-collecting device changes direction and moved ahead magnetic patch 7, avoids driving wheel 202 and roller 207 and wind
The inwall of pipe 1 separates.
As shown in figure 1, the suction opeing 403 of air exhauster 401 is set down, the rear end of air exhauster 401 carries bunch pipe 404.
The absorption of underneath type suction opeing 403, more conducively dust.
As shown in figure 1, the end of scraper plate 302 carries the rubber scraping block 3021 widened.Rubber scraping block 3021 avoids and airduct 1
During inwall contact friction, the damage to airduct 1.
As shown in figure 1, the end of rotating shaft 301 is also equipped with blade 310.When motor 205 drives the rotation of scraper plate 302, simultaneously
Band movable vane piece 310 rotates, and blade 310 kicks up the dust scraped from the inwall of airduct 1, beneficial to follow-up air exhauster 401 to dust
Absorb.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this hair
It is bright to make any formal limitation, any those of ordinary skill in the art, if putting forward skill not departing from the present invention
In the range of art feature, using the equivalent embodiment locally changed or modified made by disclosed technology contents, and
Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.