CN212494377U - Cleaning robot for cleaning air pipe of central air conditioner - Google Patents
Cleaning robot for cleaning air pipe of central air conditioner Download PDFInfo
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- CN212494377U CN212494377U CN201922137326.XU CN201922137326U CN212494377U CN 212494377 U CN212494377 U CN 212494377U CN 201922137326 U CN201922137326 U CN 201922137326U CN 212494377 U CN212494377 U CN 212494377U
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Abstract
The utility model relates to a pipeline cleaning robot field provides a cleaning machines people for rinsing central air conditioning tuber pipe for alleviate the vibrations in the cleaning process. The utility model provides a cleaning robot for rinsing central air conditioning tuber pipe, including wiper mechanism and actuating mechanism, the wiper mechanism includes brush head, brush-holder stud and brush head drive assembly, the brush head is connected with brush-holder stud detachable, brush head drive assembly includes first gear, second gear, third gear, the first gear is connected with the brush-holder stud, the second gear meshes with the first gear, the third gear passes through the connecting rod with the second gear and is connected, the third gear is connected with actuating mechanism; the driving mechanism comprises a rotating shaft and a motor, the motor is connected with the rotating shaft, a driving wheel is arranged at the end part of the rotating shaft, and the driving wheel is meshed with a third gear. The noise is reduced efficiently, unnecessary vibration of the brush head is reduced, the loss of the pipeline is reduced, and the service life of the pipeline is prolonged.
Description
Technical Field
The utility model relates to a pipeline cleaning robot field, concretely relates to cleaning machines people for rinsing central air conditioning tuber pipe.
Background
The sanitary condition of the centralized air-conditioning system is closely related to public health; the gentle wind speed in the air conditioner tuber pipe makes some pollutants easily gather wherein, simultaneously, the suitable temperature in the air conditioner pipeline and the dust of gathering provide a good living environment for the organism, consequently, breed some living beings such as mite, fungi, bacterium, virus and insect in the air conditioner tuber pipe easily. These organisms are susceptible to infection by legionnaires' disease, atypical pneumonia, asthma, tracheitis, and undesirable building syndrome (SBS, somebody referred to as air conditioning syndrome). Therefore, in order to prevent the spread of the above diseases and improve the refrigeration effect of the central air conditioner, each system of the central air conditioner must be cleaned regularly and timely, and the regular cleaning of the central air conditioner can also protect equipment, save electricity and prolong the service life of the equipment.
At present, a central air conditioner is troublesome to clean, the cleaning is unscientific and irregular, the pollution cannot be eliminated, the indoor air quality is influenced, the maintenance of air conditioning equipment is not good, the health of a human body is not facilitated, the air detection is not in place, a cleaning equipment system is unscientific, a manual operation method is complicated, and the labor intensity is high. Is a problem difficult to be solved by cleaning the central air conditioner.
The cleaning robot can effectively clean the pipeline of the central air conditioner, but the brush head of the cleaning mechanism has larger noise sometimes, the vibration to the pipeline in the cleaning process is also large, and the service life of the pipeline is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem for alleviate the vibrations in the cleaning process, provide a cleaning machines people for rinsing central air conditioning tuber pipe.
In order to solve the technical problem, the utility model provides a technical scheme does:
a cleaning robot for cleaning a central air-conditioning air pipe comprises a cleaning mechanism and a driving mechanism, wherein the cleaning mechanism comprises a brush head, a brush rod and a brush head driving assembly, the brush head is detachably connected with the brush rod, the brush head driving assembly comprises a first gear, a second gear and a third gear, the first gear is connected with the brush rod, the second gear is meshed with the first gear, the third gear is connected with the second gear through a connecting rod, and the third gear is connected with the driving mechanism; the driving mechanism comprises a rotating shaft and a motor, the motor is connected with the rotating shaft, a driving wheel is arranged at the end part of the rotating shaft, and the driving wheel is meshed with a third gear.
The brush head is connected with the driving mechanism through a plurality of gears, so that the vibration can be reduced to a certain degree.
The noise is reduced efficiently, unnecessary vibration of the brush head is reduced, the loss of the pipeline is reduced, and the service life of the pipeline is prolonged.
Preferably, the third gear is a sector wheel. The umbrella-shaped wheel is meshed with the driving wheel, so that the rotating direction of the driving wheel can be effectively changed.
Preferably, the driving mechanism further comprises a fourth gear and a fifth gear, the second gear is meshed with the fourth gear, the fourth gear is meshed with the fifth gear, and the fifth gear is meshed with the first gear. The number of the gears is increased, and the vibration and noise can be reduced in one step. The number of gears is not as large as possible, and the excessive gears cause a reduction in driving efficiency and an unstable structure.
Preferably, the width of the fourth gear is equal to the sum of the width of the second gear and the length of the connecting rod, the width of the fifth gear is the same as that of the first gear, and a plane passing through the center point of the fifth gear and parallel to the side surface of the fifth gear also passes through the center point of the first gear. Through setting up the relative of gear, can be so that the rotation of gear is more stable.
Preferably, the power mechanism is further included and comprises a power motor, a box body and a roller, the roller is arranged at the bottom of the box body, the power motor is connected with the roller, and the power motor is connected with an external power supply. The power mechanism drives the robot to move forward to clean the pipeline.
Preferably, the motor is connected with an external power supply.
Preferably, a power supply module is arranged in the shell and connected with the motor.
Preferably, the toothbrush further comprises a shell, the brush rod penetrates through one end of the shell, the brush head is located on the outer side of the shell, the brush head driving assembly and the rotating shaft are located inside the shell, the shell is connected with a shell of the motor, and the box body is connected with a motor shell.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the noise is reduced efficiently, unnecessary vibration of the brush head is reduced, the loss of the pipeline is reduced, and the service life of the pipeline is prolonged.
Drawings
Fig. 1 is a schematic view of a cleaning robot for cleaning a central air conditioning duct.
FIG. 2 is a schematic view of a brush head of a cleaning robot for cleaning a central air conditioning duct.
FIG. 3 is a schematic view of the connection of the purge mechanism to the drive mechanism.
FIG. 4 is another schematic view of the connection of the purge mechanism to the drive mechanism.
Detailed Description
The following examples are further illustrative of the present invention and are not intended to be limiting thereof.
Example 1
A cleaning robot for cleaning a central air-conditioning air duct comprises a cleaning mechanism 1 and a driving mechanism 2, wherein the cleaning mechanism comprises a brush head 11, a brush rod 12 and a brush head driving assembly 13, the brush head 11 is detachably connected with the brush rod 12, the brush head driving assembly 13 comprises a first gear 131, a second gear 132 and a third gear 133, the first gear 131 is connected with the brush rod 12, the second gear 132 is meshed with the first gear 131, the third gear 133 is connected with the second gear 132 through a connecting rod 134, and the third gear 133 is connected with the driving mechanism 2; the driving mechanism 2 comprises a rotating shaft 21 and a motor 22, the motor 22 is connected with the rotating shaft 21, a driving wheel 23 is arranged at the end part of the rotating shaft 21, and the driving wheel 23 is meshed with a third gear 133. The third gear 133 is a sector gear. The driving mechanism 2 further comprises a fourth gear 135 and a fifth gear 136, the second gear 132 is meshed with the fourth gear 135, the fourth gear 135 is meshed with the fifth gear 136, and the fifth gear 136 is meshed with the first gear 131. The width of the fourth gear 135 is equal to the sum of the width of the second gear 132 and the length of the connecting rod 134, the width of the fifth gear 136 is the same as the width of the first gear 131, and a plane passing through the center point of the fifth gear 136 and parallel to the side surface of the fifth gear 136 also passes through the center point of the first gear 131. The power mechanism comprises a power motor, a box body 31 and a roller 32, wherein the roller 32 is arranged at the bottom of the box body 31, the power motor is connected with the roller 32, and the power motor is connected with an external power supply. The motor is connected with an external power supply. And a power supply module is arranged in the shell and is connected with the motor. The toothbrush further comprises a shell 14, the brush rod 12 penetrates through one end of the shell 14, the brush head 11 is located on the outer side of the shell 14, the brush head driving assembly 13 and the rotating shaft 21 are located inside the shell 14, the shell 14 is connected with a shell of the motor 22, and the box body 31 is connected with a motor shell.
The brush head is connected with the driving mechanism through a plurality of gears, so that the vibration can be reduced to a certain degree.
The noise is reduced efficiently, unnecessary vibration of the brush head is reduced, the loss of the pipeline is reduced, and the service life of the pipeline is prolonged. The umbrella-shaped wheel is meshed with the driving wheel, so that the rotating direction of the driving wheel can be effectively changed. The driving mechanism further comprises a fourth gear and a fifth gear, the second gear is meshed with the fourth gear, the fourth gear is meshed with the fifth gear, and the fifth gear is meshed with the first gear. The number of the gears is increased, and the vibration and noise can be reduced in one step. Through setting up the relative of gear, can be so that the rotation of gear is more stable. The power mechanism drives the robot to move forward to clean the pipeline.
Example 2
A cleaning robot for cleaning a central air-conditioning air duct comprises a cleaning mechanism 1 and a driving mechanism 2, wherein the cleaning mechanism comprises a brush head 11, a brush rod 12 and a brush head driving assembly 13, the brush head 11 is detachably connected with the brush rod 12, the brush head driving assembly 13 comprises a first gear 131, a second gear 132 and a third gear 133, the first gear 131 is connected with the brush rod 12, the second gear 132 is meshed with the first gear 131, the third gear 133 is connected with the second gear 132 through a connecting rod 134, and the third gear 133 is connected with the driving mechanism 2; the driving mechanism 2 comprises a rotating shaft 21 and a motor 22, the motor 22 is connected with the rotating shaft 21, a driving wheel 23 is arranged at the end part of the rotating shaft 21, and the driving wheel 23 is meshed with a third gear 133. The third gear 133 is a sector gear. The driving mechanism 2 further comprises a fourth gear 135 and a fifth gear 136, the second gear 132 is meshed with the fourth gear 135, the fourth gear 135 is meshed with the fifth gear 136, and the fifth gear 136 is meshed with the first gear 131. The width of the fourth gear 135 is equal to the sum of the width of the second gear 132 and the length of the connecting rod 134, the width of the fifth gear 136 is the same as the width of the first gear 131, and a plane passing through the center point of the fifth gear 136 and parallel to the side surface of the fifth gear 136 also passes through the center point of the first gear 131. The power mechanism comprises a power motor, a box body 31 and a roller 32, wherein the roller 32 is arranged at the bottom of the box body 31, the power motor is connected with the roller 32, and the power motor is connected with an external power supply. And a power supply module is arranged in the shell and is connected with the motor. The toothbrush further comprises a shell 14, the brush rod 12 penetrates through one end of the shell 14, the brush head 11 is located on the outer side of the shell 14, the brush head driving assembly 13 and the rotating shaft 21 are located inside the shell 14, the shell 14 is connected with a shell of the motor 22, and the box body 31 is connected with a motor shell.
The above detailed description is specific to possible embodiments of the present invention, and the above embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included within the scope of the present invention.
Claims (6)
1. A cleaning robot for cleaning a central air-conditioning air pipe is characterized by comprising a cleaning mechanism and a driving mechanism, wherein the cleaning mechanism comprises a brush head, a brush rod and a brush head driving assembly, the brush head is detachably connected with the brush rod, the brush head driving assembly comprises a first gear, a second gear and a third gear, the first gear is connected with the brush rod, the second gear is meshed with the first gear, the third gear is connected with the second gear through a connecting rod, and the third gear is connected with the driving mechanism; the driving mechanism comprises a rotating shaft and a motor, the motor is connected with the rotating shaft, a driving wheel is arranged at the end part of the rotating shaft, and the driving wheel is meshed with a third gear.
2. A cleaning robot for washing a central air conditioning duct according to claim 1, characterized in that said third gear is a sector wheel.
3. A cleaning robot for cleaning a ductwork of a central air conditioner according to claim 1, wherein said drive mechanism further comprises a fourth gear and a fifth gear, said second gear being in mesh with said fourth gear, said fourth gear being in mesh with said fifth gear, said fifth gear being in mesh with said first gear.
4. A cleaning robot for cleaning ductwork of a central air conditioner according to claim 3, characterised in that the width of the fourth gear is equal to the sum of the width of the second gear and the length of the connecting rod, the width of the fifth gear is the same as the first gear, and a plane passing through the centre point of the fifth gear and parallel to the side of the fifth gear also passes through the centre point of the first gear.
5. The cleaning robot for cleaning the air duct of the central air conditioner as claimed in claim 1, further comprising a power mechanism, wherein the power mechanism comprises a power motor, a box body and a roller, the roller is arranged at the bottom of the box body, the power motor is connected with the roller, and the power motor is connected with an external power supply.
6. The cleaning robot for cleaning the air duct of the central air conditioner as claimed in claim 1, wherein the motor is connected with an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137326.XU CN212494377U (en) | 2019-12-03 | 2019-12-03 | Cleaning robot for cleaning air pipe of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137326.XU CN212494377U (en) | 2019-12-03 | 2019-12-03 | Cleaning robot for cleaning air pipe of central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212494377U true CN212494377U (en) | 2021-02-09 |
Family
ID=74385830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922137326.XU Active CN212494377U (en) | 2019-12-03 | 2019-12-03 | Cleaning robot for cleaning air pipe of central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212494377U (en) |
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2019
- 2019-12-03 CN CN201922137326.XU patent/CN212494377U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 72 74 Guodun Street, Binjiang East Road, Haizhu District, Guangzhou City, Guangdong Province 510000, First Floor Self Compiled No. 8 Patentee after: Guangzhou Qingxin Environmental Protection Technology Co.,Ltd. Address before: 510000 No. 8, first floor, No. 72 and 74, GuoDun street, Binjiang East Road, Haizhu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU QINGXIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |