CN109253649B - Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner - Google Patents
Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN109253649B CN109253649B CN201811104748.0A CN201811104748A CN109253649B CN 109253649 B CN109253649 B CN 109253649B CN 201811104748 A CN201811104748 A CN 201811104748A CN 109253649 B CN109253649 B CN 109253649B
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- cleaning
- outdoor unit
- air conditioner
- rack
- brush body
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/02—Non-rotary, e.g. reciprocated, appliances having brushes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
- F28G15/04—Feeding and driving arrangements, e.g. power operation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to an automatic dust-removing and defrosting cleaning device for cooling fins of an outdoor unit of an air conditioner, which is characterized by comprising a supporting plate, a movable cleaning mechanism, a brush position adjusting mechanism and a supporting strip, wherein the movable cleaning mechanism and the brush position adjusting mechanism are fixed on the supporting plate; the movable cleaning mechanism is used for driving the brush body to move up and down to clean the air conditioner outdoor unit, and the brush position adjusting mechanism is used for driving the movable cleaning mechanism to move along the horizontal direction through relative displacement between the movable cleaning mechanism and the rack, so that the cleaning area of the brush body is adjusted. The automatic cleaning device can be directly arranged outside the outdoor unit of the air conditioner, does not change the original main structure and heat exchange function of the outdoor unit of the air conditioner, realizes the comprehensive cleaning of the outdoor unit, and has the advantages of convenient installation, simple structure, low cost and convenient use.
Description
Technical Field
The invention relates to the field of air conditioner maintenance equipment, in particular to an automatic dust removal and defrosting cleaning device for a cooling fin of an outdoor unit of an air conditioner.
Background
The air conditioner outdoor unit radiating fins are exposed outdoors for a long time due to the working property of the air conditioner outdoor unit radiating fins, and dust easily forms after a certain time (for example, one to two years); when the water heater is used for heating in winter, frost is easy to form. These seriously affect the heat exchange effect of the air conditioner, waste electric energy, and fail to achieve satisfactory air conditioning effect. Because many outdoor units are installed outside the high-rise building, if the outdoor units are manually cleaned, the outdoor units are troublesome to disassemble and inconvenient.
Disclosure of Invention
The invention aims to provide the automatic dust removal and defrosting cleaning device for the radiating fins of the outdoor unit of the air conditioner, which has a simple structure and is convenient to use.
The technical scheme for solving the technical problems is as follows:
the automatic dust removal and defrosting cleaning device for the radiating fins of the outdoor unit of the air conditioner is characterized by comprising a supporting plate, a movable cleaning mechanism, a brush position adjusting mechanism and a supporting strip, wherein the movable cleaning mechanism and the brush position adjusting mechanism are fixed on the supporting plate; the movable cleaning mechanism is used for driving the brush body to move up and down to clean the air conditioner outdoor unit, and the brush position adjusting mechanism is used for driving the movable cleaning mechanism to move along the horizontal direction through relative displacement between the movable cleaning mechanism and the rack in a rotating mode, so that the cleaning area of the brush body is adjusted.
Furthermore, the movable cleaning mechanism comprises a cleaning motor, a cleaning screw, a brush supporting block, a brush body and a connecting limiting wheel, the cleaning motor is fixed on the supporting plate, a driving head of the cleaning motor is connected with the cleaning screw, the cleaning motor is used for driving the cleaning screw to rotate to drive the brush supporting block to move up and down, the brush body is fixed on the brush supporting block, the connecting limiting wheel is sleeved on the outer side of the cleaning screw and fixed with the cleaning screw, and a wheel groove connected with the limiting wheel is meshed with a convex strip on one side of the supporting strip.
Furthermore, the brush position adjusting mechanism comprises an adjusting motor, a rotating rod and an adjusting gear; the adjusting motor is fixed on the supporting plate, the driving head of the adjusting motor is connected with the rotating rod, the adjusting gear sleeve is sleeved outside the rotating rod and fixed with the rotating rod, the adjusting gear is meshed with the rack on one side of the supporting strip, and the adjusting motor is used for driving the adjusting gear to rotate through the driving rotating rod, so that the adjusting gear and the supporting strip move relatively.
Further, including two supporting strips, two sets of race meshing mechanisms and two sets of rack meshing mechanisms, every race meshing mechanism of group includes the sand grip of supporting strip one side and the spacing wheel of being connected with the sand grip meshing, every set of rack meshing mechanism of group includes the rack of supporting strip opposite side and the adjusting gear of being connected with the rack toothing, the spacing wheel of being connected of two sets of race meshing mechanisms sets up respectively in the upper end and the lower extreme of cleaning the screw rod, the adjusting gear of two sets of rack meshing mechanisms sets up respectively in the upper end and the lower extreme of dwang.
Furthermore, the connecting limiting wheel is also used for limiting the limit position of the up-and-down movement of the brush body.
The invention has the beneficial effects that: the automatic cleaning device can be directly arranged outside the outdoor unit of the air conditioner, does not change the original main structure and heat exchange function of the outdoor unit of the air conditioner, can adjust the cleaning area of the brush body, realizes the comprehensive automatic cleaning of the outdoor unit, and has the advantages of convenient installation, simple structure, low cost and convenient use.
Drawings
FIG. 1 is a side view, partially in section, schematically illustrating the construction of the present invention;
fig. 2 is a schematic top view of the present invention.
In the drawings, the reference numerals denote the following list of segments:
1. a support plate; 2. cleaning a motor; 3. cleaning the screw; 4. a brush body; 5. adjusting the motor; 6. rotating the rod; 7. an adjusting gear; 8. connecting a limiting wheel; 9. a support bar; 91. a rack; 92. a convex strip; 10. a brush body support block; 11. fixing the rod; 12. outdoor machine of air conditioner
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only partial embodiments of the present invention, rather than full embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, an automatic cleaning device for removing dust and defrosting of air conditioner outdoor unit heat dissipation fins is characterized by comprising a support plate 1, a movable cleaning mechanism, a brush position adjusting mechanism and a support bar 9, wherein the movable cleaning mechanism and the brush position adjusting mechanism are fixed on the support plate 1, two ends of the support bar 9 are fixed with an air conditioner outdoor unit 12 through a fixing rod 11, one side of the support bar 9 is meshed with the brush position adjusting mechanism through a rack 91, and the other side of the support bar 9 is meshed with the movable cleaning mechanism through a raised strip 92; the movable cleaning mechanism is used for driving the brush body 4 to move up and down to clean the air conditioner outdoor unit 12, and the brush position adjusting mechanism is used for driving the movable cleaning mechanism to move along the horizontal direction through relative displacement between the movable cleaning mechanism and the rack 91 through rotation, so that the cleaning area of the brush body 4 is adjusted.
The movable cleaning mechanism comprises a cleaning motor 2, a cleaning screw rod 3, a brush body supporting block 10, a brush body 4 and a connecting limiting wheel 8, the cleaning motor 2 is fixed on the supporting plate 1, a driving head of the cleaning motor 2 is connected with the cleaning screw rod 3, the cleaning motor 2 is used for driving the cleaning screw rod 3 to rotate to drive the brush body supporting block 10 to move up and down, the brush body 4 is fixed on the brush body supporting block 10, the connecting limiting wheel 8 is sleeved on the outer side of the cleaning screw rod 3 and is fixed with the cleaning screw rod 3, and a wheel groove of the connecting limiting wheel 8 is meshed with a convex strip 92 on one side of the supporting strip 9.
The brush position adjusting mechanism comprises an adjusting motor 5, a rotating rod 6 and an adjusting gear 7; the adjusting motor 5 is fixed on the bearing plate 1, the driving head of the adjusting motor 5 is connected with the rotating rod 6, the adjusting gear 7 is sleeved outside the rotating rod 6 and is fixed with the rotating rod 6, the adjusting gear 7 is meshed with the rack 91 on one side of the bearing strip 9, and the adjusting motor 5 is used for driving the adjusting gear 7 to rotate through the driving rotating rod 6, so that the adjusting gear 7 and the rack 91 move relatively.
The rear end of the brush body supporting block 10 is sleeved outside the rotating rod 6 and can slide up and down relative to the rotating rod 6 under the driving of the cleaning screw rod 3.
Including two supporting strips 9, two sets of race meshing mechanisms and two sets of rack meshing mechanisms, every race meshing mechanism of group includes the sand grip 92 of supporting strip 9 one side and the spacing wheel 8 of being connected with sand grip 92 meshing, every rack meshing mechanism of group includes the rack 91 of supporting strip 9 opposite side and the adjusting gear 7 of being connected with rack 91 meshing, the spacing wheel 8 of being connected of two sets of race meshing mechanisms sets up respectively in the upper end and the lower extreme that clean screw rod 3, the adjusting gear 7 of two sets of rack meshing mechanisms sets up respectively in the upper end and the lower extreme of dwang 6.
The convex strip 92 on the left side of the supporting strip 9 is meshed with the wheel groove connected with the limiting wheel 8, the connecting limiting wheel 8 can slide relative to the convex strip 92, the connecting limiting wheel 8 is also used for limiting the limit position of the brush body 4 moving up and down, the rack 92 on the right side of the supporting strip 9 is meshed with the adjusting gear 7, the transverse movement is realized, and meanwhile, the limit position of the brush body 4 moving up and down is limited.
When the outdoor unit cleaning device is used, the movable cleaning mechanism is started, the cleaning motor drives the cleaning screw to rotate to drive the brush body supporting block to move up and down and further drive the brush body to move up and down, the outdoor unit is cleaned, the brush position adjusting mechanism is started after the cleaning of the area is finished, the adjusting motor drives the adjusting gear to rotate through driving the rotating rod, so that the adjusting gear and the rack are moved relatively, the rack is fixed on the outdoor unit, the adjusting gear drives the rotating rod to move horizontally, the rotating rod drives the movable cleaning mechanism to move horizontally through the supporting plate, and further the brush body moves horizontally, and the outdoor unit can be cleaned comprehensively by repeating the steps until all areas are cleaned.
The automatic cleaning device can be directly arranged outside the outdoor unit of the air conditioner, does not change the original main structure and heat exchange function of the outdoor unit of the air conditioner, can adjust the cleaning area of the brush body, realizes the comprehensive automatic cleaning of the outdoor unit, and has the advantages of convenient installation, simple structure, low cost and convenient use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The automatic dust removal and defrosting cleaning device for the radiating fins of the outdoor unit of the air conditioner is characterized by comprising a supporting plate (1), a movable cleaning mechanism, a brush position adjusting mechanism and a supporting strip (9), wherein the movable cleaning mechanism and the brush position adjusting mechanism are fixed on the supporting plate (1), two ends of the supporting strip (9) are fixed with an outdoor unit (12) of the air conditioner through fixing rods (11), one side of the supporting strip (9) is meshed with the brush position adjusting mechanism through a rack (91), and the other side of the supporting strip is meshed with the movable cleaning mechanism through a raised line (92); the movable cleaning mechanism is used for driving the brush body (4) to move up and down to clean the air conditioner outdoor unit (12), and the brush position adjusting mechanism is used for driving the movable cleaning mechanism to move along the horizontal direction through rotating and relative displacement with the rack (91) so as to adjust the cleaning area of the brush body (4);
the movable cleaning mechanism comprises a cleaning motor (2), a cleaning screw (3), a brush body supporting block (10), a brush body (4) and a connecting limiting wheel (8), the cleaning motor (2) is fixed on the supporting plate (1), a driving head of the cleaning motor (2) is connected with the cleaning screw (3), the cleaning motor (2) is used for driving the brush body supporting block (10) to move up and down by driving the cleaning screw (3) to rotate, the brush body (4) is fixed on the brush body supporting block (10), the connecting limiting wheel (8) is sleeved on the outer side of the cleaning screw (3) and fixed with the cleaning screw (3), and a wheel groove of the connecting limiting wheel (8) is meshed with a convex strip (92) on one side of a supporting strip (9);
the brush position adjusting mechanism comprises an adjusting motor (5), a rotating rod (6) and an adjusting gear (7); the adjusting mechanism is characterized in that the adjusting motor (5) is fixed on the supporting plate (1), a driving head of the adjusting motor (5) is connected with the rotating rod (6), the adjusting gear (7) is sleeved on the outer side of the rotating rod (6) and is fixed with the rotating rod (6), the adjusting gear (7) is meshed with a rack (91) on one side of the supporting strip (9), and the adjusting motor (5) is used for driving the rotating rod (6) to rotate to drive the adjusting gear (7) to rotate so that the adjusting gear (7) and the rack (91) move relatively;
still include two supporting strip (9), two sets of race meshing mechanisms and two sets of rack toothing mechanisms, every race meshing mechanism of group includes convex strip (92) of supporting strip (9) one side and with convex strip (92) meshing be connected spacing wheel (8), every rack toothing mechanism of group includes rack (91) of supporting strip (9) opposite side and with rack (91) meshing be connected adjusting gear (7), two sets of race meshing mechanisms be connected spacing wheel (8) and set up respectively in the upper end and the lower extreme of cleaning screw rod (3), adjusting gear (7) of two sets of rack toothing mechanisms set up respectively in the upper end and the lower extreme of dwang (6).
2. The automatic cleaning device for removing dust and frost from the heat sink of outdoor unit of air conditioner as claimed in claim 1, wherein the connection limiting wheel (8) is further used to limit the limit position of the brush body (4) moving up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104748.0A CN109253649B (en) | 2018-09-21 | 2018-09-21 | Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104748.0A CN109253649B (en) | 2018-09-21 | 2018-09-21 | Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109253649A CN109253649A (en) | 2019-01-22 |
| CN109253649B true CN109253649B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811104748.0A Active CN109253649B (en) | 2018-09-21 | 2018-09-21 | Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686007A (en) * | 2020-05-19 | 2021-11-23 | 宁波奥克斯电气股份有限公司 | Air duct cleaning mechanism and air conditioner |
| CN112728833B (en) * | 2020-12-16 | 2023-06-02 | 中国电器科学研究院股份有限公司 | Snow blocking device with snow sweeping function and environment simulation laboratory |
| CN115649862B (en) * | 2022-12-12 | 2023-03-28 | 攀杨(烟台)铝业有限公司 | Automatic discharging robot for aluminum plates |
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| JPH03152394A (en) * | 1989-11-08 | 1991-06-28 | Kansai Electric Power Co Inc:The | Device for working in water chamber of condenser |
| CN2538405Y (en) * | 2002-04-11 | 2003-03-05 | 张春生 | Automatic cleaner for dry-type air conditioner filter |
| CN200975853Y (en) * | 2006-11-10 | 2007-11-14 | 珠海格力电器股份有限公司 | Electric motor directly driving and brush rotary type air-conditioning condenser cleaner |
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| CN108406487A (en) * | 2018-04-27 | 2018-08-17 | 无锡市润匡机械设备有限公司 | A kind of spoke medial surface burring mechanism of wheel hub |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101152247B1 (en) * | 2010-12-30 | 2012-06-13 | (주)지코코리아 | Condenser of the debris washing equipment |
| CN106403067A (en) * | 2016-11-10 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioning system provided with same |
| CN108356672A (en) * | 2018-02-26 | 2018-08-03 | 张炳强 | A kind of building sheet derusting device |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03152394A (en) * | 1989-11-08 | 1991-06-28 | Kansai Electric Power Co Inc:The | Device for working in water chamber of condenser |
| CN2538405Y (en) * | 2002-04-11 | 2003-03-05 | 张春生 | Automatic cleaner for dry-type air conditioner filter |
| CN200975853Y (en) * | 2006-11-10 | 2007-11-14 | 珠海格力电器股份有限公司 | Electric motor directly driving and brush rotary type air-conditioning condenser cleaner |
| CN105402877A (en) * | 2015-12-15 | 2016-03-16 | 成都聚智工业设计有限公司 | Novel dust removing device for air conditioner filter screen |
| CN106539546A (en) * | 2016-11-03 | 2017-03-29 | 胡凤英 | A kind of special cleaning device for outer walls of water tumbler |
| CN108149901A (en) * | 2017-12-18 | 2018-06-12 | 郑诗永 | A kind of double roller brush type metopes smear rendering device automatically |
| CN108406487A (en) * | 2018-04-27 | 2018-08-17 | 无锡市润匡机械设备有限公司 | A kind of spoke medial surface burring mechanism of wheel hub |
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| Publication number | Publication date |
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| CN109253649A (en) | 2019-01-22 |
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