CN204755136U - Car air cleaner filter core cleaning device - Google Patents
Car air cleaner filter core cleaning device Download PDFInfo
- Publication number
- CN204755136U CN204755136U CN201520480274.5U CN201520480274U CN204755136U CN 204755136 U CN204755136 U CN 204755136U CN 201520480274 U CN201520480274 U CN 201520480274U CN 204755136 U CN204755136 U CN 204755136U
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- CN
- China
- Prior art keywords
- filter core
- upper cylinder
- cleaning device
- air cleaner
- rotating shaft
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- 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.)
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Abstract
The utility model discloses a car air cleaner filter core cleaning device, the device include the clean unit of air pump, filter core, the clean unit of filter core includes barrel, bottom plate, top cap and drive unit, the barrel includes barrel and lower barrel, drive unit includes the motor, takes the pivot of convex shoulder and keyway, lock nut, bottom plate, top cap set up respectively at the upper and lower both ends of barrel, and that goes up the barrel upwards is equipped with a plurality of air inlet week, the air pump passes through the trachea and links to each other respectively with above -mentioned air inlet, the motor sets up in the below of bottom plate, is equipped with a through -hole on the bottom plate, links to each other with the pivot after the output shaft of motor passes this through -hole, the pivot sets up perpendicularly in the barrel, and the upper end of pivot is equipped with the fixed convex shoulder of a filter core, treats that clear filter core hangs with lock nut through the fixed convex shoulder of filter core to fix in the pivot, treats that clear filter core is in last barrel. The utility model has the advantages of high efficiency, safety, health, with low costs.
Description
Technical field
The utility model relates to automobile component and safeguards research field, particularly a kind of automotive air cleaner core cleaning device.
Background technique
The chief component of air-strainer is filter core and casing, and wherein filter core is main filtration fraction, carries the filtration work of gas, and casing is for filter core provides the external structure of necessary protection.Although air-strainer does not directly affect the technical performance of automobile, in practical application, but on having great impact the working life of automobile (particularly motor).On the one hand, if do not have the filtration of air-strainer, motor will suck a large amount of air containing dust, particle, causes abrasion of engine cylinder serious; On the other hand, if in use, do not give maintaining for a long time, the filter core of air-strainer will stick the dust impurity in air, this not only makes filter capacity decline, but also can hinder the circulation of air, causes mixed gas overrich and makes engine operation abnormal.Therefore, maintaining air-strainer is vital on schedule.
Air cleaner cartridge is divided into dry type filter element and wet type filter core two kinds, and many employing dry type filter element filter cleaners on general automobile, this material for core is filter paper or nonwovens.In order to increase air by area, filter core mostly processes many tiny folds.In order to remove the dust impurity and bacterium that air cleaner cartridge adheres on the surface, ensure filtration and the effect of air-strainer.Current cleaning mode mainly operator holds air filter for automobile by hand, blower is adopted to blow clean to air-strainer surface, the dust impurity cleaned out and bacterium are directly discharged in air, not only befouling environment, affect the healthy of operator, and cleaning efficiency is not high, cleaning quality is also difficult to unified, and larger by the impact of operator's practical operation.
Therefore, seek a kind ofly can have great practical value by automated cleaning, using process safe and sanitary, utilization efficiency filtering core cleaning assembly high and with low cost.
Model utility content
The purpose of this utility model is that the shortcoming overcoming prior art is with not enough, provides a kind of automotive air cleaner core cleaning device, the advantage that this device has efficiently, safety, health, cost are low.
The purpose of this utility model is realized by following technological scheme: a kind of automotive air cleaner core cleaning device, comprise air pump, filter core cleaning unit, described filter core cleaning unit comprises cylindrical shell, base plate, top cover and driver element, described cylindrical shell comprises upper cylinder and lower cylinder body, and described driver element comprises motor, rotating shaft and locking nut; Described base plate, top cover are separately positioned on the two ends up and down of cylindrical shell, and the circumference of upper cylinder is provided with several suction ports, and described air pump is connected with above-mentioned suction port respectively by tracheae; Described motor is arranged on the below of base plate, and base plate is provided with a through hole, and the output shaft of motor is connected with rotating shaft through after this through hole; Rotating shaft is vertically set in cylindrical shell, and the upper end of rotating shaft is provided with a filter core and fixes convex shoulder, and filter core to be cleaned fixes convex shoulder by filter core and locking nut suspension is fixed in rotating shaft, and filter core to be cleaned is in upper cylinder.
Preferably, be also provided with a disinfectant container between described air pump and upper cylinder, the pressurized air in described air pump is first entered in this disinfectant container by tracheae, and then enters upper cylinder inside by tracheae.Due to not only adhesive dust impurity on filter core, also may with bacterium, healthy in order to operator, pressurized air carries disinfector and cleans, not only can dust out impurity, can also kill bacterium or virus.
Preferably, the circumferential direction outside described upper cylinder is provided with the flow distribution plate of several arcs, and flow distribution plate and upper cylinder are connected and sealed by screw and seal ring; Each described flow distribution plate inner hollow, be curved panel near the side of upper cylinder, the upper cylinder part corresponding with this curved panel is cut, is provided with several split-flow openings on curved panel surface, be provided with suction port in the outside of flow distribution plate, suction port is connected with air pump by tracheae.By this structure, the pressurized air that air pump produces, by entering the cavity in flow distribution plate after suction port, is then exported by each split-flow opening on curved panel, realizes the shunting of gas, thus can blow to filter core to be cleaned equably.
Further, in described flow distribution plate, the height of curved panel is greater than the height of filter core to be cleaned.Thus filter core to be cleaned can be made can both to be blown to by pressurized air from top to bottom.
Preferably, described upper cylinder, lower cylinder body are fixedly connected with by screw thread, and half side circumference is provided with several leakage holes to lower cylinder body, and described each leakage hole place is provided with filtrating equipment.After clean, lower cylinder body can be separated with upper cylinder, is convenient to clear up the dust impurity collected.
Further, described lower cylinder body is waist drum like structure.Because lower cylinder body is for collecting the dust impurity after cleaning, adopting waist drum like structure that the dust impurity collected can be avoided well upwards to reflux, affecting cleaning efficiency.
Preferably, be provided with a support in the middle of described upper cylinder, lower cylinder body, described support one end is fixed on the below of upper cylinder, and there is a through hole centre, and described rotating shaft is through this through hole.This support is set, is that rotating shaft shakes in order to avoid when clean, affects cleaning effect.
Preferably, also arrange a upper cover plate in described upper cylinder, the upper end of described upper cylinder is provided with several grooves, described upper cover plate be circumferentially with that several are protruding, when carrying out clean, described projection is placed in described groove; Described upper cover plate is provided with one for the hole of positioning rotating shaft.Arranging this upper cover plate, is to seal on the one hand, is in order to positioning rotating shaft on the other hand, prevents rotating shaft when clean from larger rocking occurring.
Preferably, described upper cylinder and top cover are threaded connection.
Preferably, the outside of described upper cylinder is provided with a handles.Conveniently can be extracted by this handle, move cleaning device described in the utility model.
Preferably, the below of described base plate is also provided with several base shock-proof blocks, and the height of described base shock-proof block is greater than the height of motor.Thus motor can be arranged on the below of base plate, and the vibration produced during machine operation also can well be cushioned.
Preferably, the output shaft of described motor is provided with external splines, and described rotating shaft lower end is provided with internal spline, and described external splines and internal spline are connected; Seal arrangement is provided with between described motor output shaft and base plate.To avoid the dust impurity in lower cylinder body and bacterium to run out of, and then affect the normal operation of motor.
Preferably, described motor adopts direct current generator, and external communication electricity is connected with this direct current generator by after an ABAP Adapter.
Working procedure of the present utility model is: hung by the filter core of air-strainer and be fixed in rotating shaft; Air pump inputs pressurized gas in upper cylinder; Motor-driven rotatable shaft rotates, and then drives filter core to rotate; By the effect of the pressurized gas of centrifugal force and input, the dust impurity that air cleaner cartridge is adhered on the surface and bacterium are blown off and are collected in lower cylinder body.
Compared with prior art, tool has the following advantages and beneficial effect the utility model:
1, the utility model can improve filter core cleaning quality and efficiency greatly, and structure is simple, with low cost, easy to operate, use safety.
2, be provided with upper cover plate, support in the utility model, rocking of rotating shaft can be avoided, ensure cleaning efficiency.
3, no matter the utility model is base plate or top cover, and overall when carrying out clean is sealing configuration, thus protection of the environment and protection operator's is healthy.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of lower cylinder body in embodiment 1.
Fig. 3 is the structural representation of embodiment 1 shaft.
Fig. 4 is the structural representation of upper cover plate in embodiment 1.
Fig. 5 is the structural representation of embodiment 1 medium-height trestle.
Fig. 6 is the structural representation of embodiment 2.
Fig. 7 is the side schematic view of one of them flow distribution plate in embodiment 2.
In figure: 1-top cover, 2-sealing gasket, 3-upper cover plate, hole on 301 1 upper cover plates, projection on 302-upper cover plate, 4-upper cylinder, 401-support, 402-handle, 5-locking nut, 6-filter core, 7-rotating shaft, 701-the first screens position, 702-the second screens position, 703-internal spline, 704-filter core fixes convex shoulder, 8-lower cylinder body, 9-power switch, 10-base shock-proof block, 11-direct current generator, 12-seal ring, 13-bolt, 14-tracheae, 15-disinfectant container, 16-air pump, 17-filter screen, 18-base plate, 19-leakage hole, 20-flow distribution plate, 2001-curved panel, 2002-suction port, 2003-flow distribution plate cavity, 2004-split-flow opening.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but mode of execution of the present utility model is not limited thereto.
Embodiment 1
As shown in Figure 1, a kind of automotive air cleaner core cleaning device of the present embodiment, comprise air pump 16, filter core cleaning unit, filter core cleaning unit comprises cylindrical shell, base plate 18, top cover 1 and driver element, described cylindrical shell comprises upper cylinder 4 and lower cylinder body 8, upper cylinder top and top cover are threaded connection, and base plate is fixed on bottom lower cylinder body.Described driver element comprises rotating shaft 7, the locking nut 5 of motor 11, band convex shoulder and keyway.Below the structure of each part is specifically described.
See Fig. 1, the Basolateral of described upper cylinder is provided with outside thread, and the top inner side of lower cylinder body is provided with internal thread, and the two is threaded connection.Upper cylinder is straight-tube shape, and side is provided with for being extracted, the handle 402 of movable cleaner.Filter core 6 to be cleaned hangs and is fixed in upper cylinder.See Fig. 2, lower cylinder body is waist drum like structure, and half side circumference is provided with several leakage holes 19 thereon, and each leakage hole place is provided with filter screen 17.
Be provided with a support 401 in the middle of described upper cylinder, lower cylinder body, its structure is see Fig. 5, and described support one end is fixed on the below of upper cylinder, and there is a through hole centre, and described rotating shaft is through this through hole.Also be provided with a demountable upper cover plate 3 in the upper end of upper cylinder simultaneously, see Fig. 4, the upper end of upper cylinder is provided with several grooves, described upper cover plate be circumferentially with several projections 302, when working, the projection of upper cover plate is just placed in the groove of upper cylinder, and be also provided with a sealing gasket 2 between upper cover plate and upper cylinder, the middle part of upper cover plate is provided with a hole 301 for positioning rotating shaft simultaneously.
See Fig. 3, described rotating shaft comprises the first screens position 702, screens position 701, second, internal spline 703 and filter core and fixes convex shoulder 704, first screens position is in the hole 301 for being enclosed within the middle part of upper cover plate, it is for hanging filter core that filter core fixes convex shoulder, fix between convex shoulder 17 in the first screens position 701 and filter core and be provided with thread section, filter core hangs over after in rotating shaft, is screwed by filter core by locking nut 5.Second screens position 702 connects with the through hole in the middle of support, and internal spline is connected with the external splines on the output shaft of motor.
See Fig. 1, the below of base plate is provided with several base shock-proof blocks 10, and the height of described base shock-proof block is greater than the height of motor.The present embodiment motor is direct current generator, is fixedly installed on the below of base plate by bolt 13, and base plate is provided with a through hole, and the output shaft of motor is provided with external splines, and rotating shaft lower end is provided with internal spline, and spline joint is passed through in motor and rotating shaft.Be provided with seal ring 12 between motor output shaft and base plate simultaneously.Bottom base plate, be also provided with a power switch 9, this power switch is once be connected with direct current generator, and the other end is connected with external ac power source by an ABAP Adapter.
In the present embodiment, air pump first enters a disinfectant container 15 by tracheae 14, with disinfector in pressurized air, is then input in upper cylinder by tracheae by pressurized gas.
The working procedure of the present embodiment is: be suspended in rotating shaft by the filter core of air-strainer; Connect air pump switch, pressurized air first by disinfectant container, then enters the air chamber of leaning to one side of upper cylinder, by the shunting action of air chamber, makes pressurized gas enter into the inner chamber of upper cylinder.Turn on the power switch, direct current generator is started working simultaneously, and drive shaft starts to rotate, and because filter core is fastened in rotating shaft, therefore filter core also starts to rotate around rotating shaft in upper cylinder.Filter core rotates and runs into the pressurized gas that air chamber enters, and by the effect of the pressurized gas of centrifugal force and input, dust impurity and bacterium are blown off in lower cylinder body below.After the cleaning is completed, cut off the electricity supply switch and air pump switch, then take away top cover, upper cover plate, just can take out the filter core after cleaning.Upper cylinder and lower cylinder body are taken apart, rotating shaft and output shaft is taken apart simultaneously, just the dust impurity collected in lower cylinder body can be poured out.
Embodiment 2
The present embodiment except following characteristics other structures with embodiment 1:
In the present embodiment, the circumferential direction outside described upper cylinder is provided with the flow distribution plate 20 of several arcs, and see Fig. 6,7, flow distribution plate 20 and upper cylinder are connected by screw, and be also provided with seal ring seal in joint.Each flow distribution plate comprises curved panel 2001, suction port 2002, flow distribution plate cavity 2003, split-flow opening 2004, flow distribution plate essence is a box-structure, inside there is cavity, be curved panel near the side of upper cylinder, the upper cylinder part corresponding with this curved panel is cut, that is, other parts of curved panel and upper cylinder surround the inner chamber of upper cylinder jointly.Be provided with several split-flow openings on curved panel surface, be provided with suction port in the outside of flow distribution plate, suction port is connected with air pump by tracheae.The pressurized air that air pump produces, by entering the cavity in flow distribution plate after suction port, then blows to filter core to be cleaned by each split-flow opening on curved panel.In the present embodiment, in flow distribution plate, the height of curved panel is greater than the height of filter core to be cleaned, thus filter core to be cleaned can be made can both to be blown to by pressurized air from top to bottom.
Embodiment 3
The present embodiment except following characteristics other structures with embodiment 2:
In the present embodiment, flow distribution plate 20 has two altogether, and two, all perpendicular to handle direction, are arranged on outside upper cylinder.Structure also comprises curved panel 2001, suction port 2002, flow distribution plate cavity 2003, split-flow opening 2004, is being curved panel near the side of upper cylinder, and the upper cylinder part corresponding with this curved panel is cut.Be provided with several split-flow openings on curved panel surface, be provided with suction port in the outside of flow distribution plate, suction port is connected with air pump by tracheae.
Air pump is connected with the suction port of two flow distribution plates respectively by two tracheaes, and the pressurized air that air pump produces enters the cavity in flow distribution plate after suction port, then blows to filter core to be cleaned by each split-flow opening on curved panel.The processing of the present embodiment structure is fairly simple, and better appearance.
Above-described embodiment is the utility model preferably mode of execution; but mode of execution of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. an automotive air cleaner core cleaning device, it is characterized in that, comprise air pump, filter core cleaning unit, described filter core cleaning unit comprises cylindrical shell, base plate, top cover and driver element, described cylindrical shell comprises upper cylinder and lower cylinder body, and described driver element comprises motor, rotating shaft and locking nut; Described base plate, top cover are separately positioned on the two ends up and down of cylindrical shell, and the circumference of upper cylinder is provided with several suction ports, and described air pump is connected with above-mentioned suction port respectively by tracheae; Described motor is arranged on the below of base plate, and base plate is provided with a through hole, and the output shaft of motor is connected with rotating shaft through after this through hole; Rotating shaft is vertically set in cylindrical shell, and the upper end of rotating shaft is provided with a filter core and fixes convex shoulder, and filter core to be cleaned fixes convex shoulder by filter core and locking nut suspension is fixed in rotating shaft, and filter core to be cleaned is in upper cylinder.
2. automotive air cleaner core cleaning device according to claim 1, it is characterized in that, also be provided with a disinfectant container between described air pump and upper cylinder, the pressurized air in described air pump is first entered in this disinfectant container by tracheae, and then enters upper cylinder inside by tracheae.
3. automotive air cleaner core cleaning device according to claim 1, is characterized in that, the circumferential direction outside described upper cylinder is provided with the flow distribution plate of several arcs, and flow distribution plate and upper cylinder are connected and sealed by screw and seal ring; Each described flow distribution plate inner hollow, be curved panel near the side of upper cylinder, the upper cylinder part corresponding with this curved panel is cut, is provided with several split-flow openings on curved panel surface, be provided with suction port in the outside of flow distribution plate, suction port is connected with air pump by tracheae.
4. automotive air cleaner core cleaning device according to claim 3, is characterized in that, in described flow distribution plate, the height of curved panel is greater than the height of filter core to be cleaned.
5. automotive air cleaner core cleaning device according to claim 1, it is characterized in that, described upper cylinder, lower cylinder body are fixedly connected with by screw thread, and half side circumference is provided with several leakage holes to lower cylinder body, and described each leakage hole place is provided with filtrating equipment.
6. automotive air cleaner core cleaning device according to claim 5, is characterized in that, described lower cylinder body is waist drum like structure.
7. automotive air cleaner core cleaning device according to claim 1, is characterized in that, be provided with a support in the middle of described upper cylinder, lower cylinder body, described support one end is fixed on the below of upper cylinder, and there is a through hole centre, and described rotating shaft is through this through hole.
8. automotive air cleaner core cleaning device according to claim 1, it is characterized in that, in described upper cylinder, a upper cover plate is also set, the upper end of described upper cylinder is provided with several grooves, described upper cover plate be circumferentially with that several are protruding, when carrying out clean, described projection is placed in described groove; Described upper cover plate is provided with one for the hole of positioning rotating shaft.
9. automotive air cleaner core cleaning device according to claim 1, is characterized in that, described upper cylinder and top cover are threaded connection;
The outside of described upper cylinder is provided with a handles.
10. automotive air cleaner core cleaning device according to claim 1, is characterized in that,
The output shaft of described motor is provided with external splines, and described rotating shaft lower end is provided with internal spline, and described external splines and internal spline are connected;
Seal arrangement is provided with between described motor output shaft and base plate;
The below of described base plate is also provided with several base shock-proof blocks, and the height of described base shock-proof block is greater than the height of motor;
Described motor adopts direct current generator, and external communication electricity is connected with this direct current generator by after an ABAP Adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480274.5U CN204755136U (en) | 2015-07-03 | 2015-07-03 | Car air cleaner filter core cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480274.5U CN204755136U (en) | 2015-07-03 | 2015-07-03 | Car air cleaner filter core cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204755136U true CN204755136U (en) | 2015-11-11 |
Family
ID=54469851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480274.5U Withdrawn - After Issue CN204755136U (en) | 2015-07-03 | 2015-07-03 | Car air cleaner filter core cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204755136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963797A (en) * | 2015-07-03 | 2015-10-07 | 广东技术师范学院 | Automobile air filter element cleaning device and method |
-
2015
- 2015-07-03 CN CN201520480274.5U patent/CN204755136U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963797A (en) * | 2015-07-03 | 2015-10-07 | 广东技术师范学院 | Automobile air filter element cleaning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20171010 |
|
| AV01 | Patent right actively abandoned |