CN111318524B - Dust collector of central air conditioning tuber pipe - Google Patents
Dust collector of central air conditioning tuber pipe Download PDFInfo
- Publication number
- CN111318524B CN111318524B CN202010229515.4A CN202010229515A CN111318524B CN 111318524 B CN111318524 B CN 111318524B CN 202010229515 A CN202010229515 A CN 202010229515A CN 111318524 B CN111318524 B CN 111318524B
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- gear
- cavity
- cleaning
- dust
- chamber
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The invention discloses a dust removal device for a central air-conditioning air pipe, which comprises a machine body and is characterized in that: the dust removal device for the central air conditioner air pipe is characterized in that a camera is fixedly arranged at the left end of the machine body, a worker can observe the environment in the air pipe conveniently, a cleaning cavity with a downward opening is formed in the bottom wall of the machine body, a swinging cleaning mechanism is arranged in the cleaning cavity, the machine body is driven to move in the air pipe of the central air conditioner through wheels, an operator can clearly observe the environment in the air pipe through the camera, the swinging cleaning mechanism is arranged in the machine body, a cleaning brush at the front end of the machine body is driven to swing back and forth to clean the bottom wall in the air pipe, a lifting mechanism is arranged at the same time, a brush at the top end of the machine body is driven to ascend to the inner top wall of the air pipe, and therefore the dust removal device is rotationally cleaned.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a dust removal device for a central air conditioner air pipe.
Background
Along with the continuous development of society, people's standard of living improves fast, central air conditioning has all been installed in market now, office building or large-scale house, the district, but long-term use, can produce very to the dust in the tuber pipe, can make system heat exchange efficiency reduce, the draft resistance increases, reduce air conditioner work quality, increase unnecessary energy consumption, make system operation cost improve greatly, breed the bacterium easily moreover, unfavorable to the health, consequently need regularly clear up the tuber pipe when using central air conditioning, but central air conditioning's tuber pipe is totally enclosed type, it is very inconvenient to disassemble and wash, the cleaning cost is high, inconvenience has been brought for this.
Disclosure of Invention
The invention aims to provide a dust removal device for a central air-conditioning air pipe, which is used for overcoming the defects in the prior art.
The dust removal device for the central air-conditioning air pipe comprises a machine body, wherein a camera is fixedly arranged at the left end of the machine body, so that workers can conveniently observe the environment in the air pipe, a cleaning cavity with a downward opening is formed in the bottom wall of the machine body, a swinging cleaning mechanism is arranged in the cleaning cavity, a brush rod extending downwards to the outside of the machine body is arranged in the cleaning cavity, a cleaning brush capable of cleaning the bottom wall of a pipeline is fixedly arranged on the brush rod, a reciprocating cavity is arranged at the rear end of the cleaning cavity, a reciprocating mechanism is arranged in the reciprocating cavity, a transmission cavity is arranged at the right end of the cleaning cavity, a dust collection cavity is arranged at the right end of the transmission cavity, a dust collection mechanism is arranged in the dust collection cavity, a meshing cavity is arranged at the upper end of the transmission cavity, a first pulley cavity and a lifting cavity are arranged at the upper end of the meshing cavity, a lifting mechanism is, the top wall is equipped with rotatable rotatory piece outside the organism, the fixed brush that is equipped with on the rotatory piece, rotatory piece can drive the brush is rotatory to clean the pipeline roof, the organism bottom is equipped with four rotatable wheels, the front and back connect through the track on the wheel.
On the basis of the technical scheme, the swinging cleaning mechanism comprises a support rod fixedly arranged on the left end wall and the right end wall of the cleaning cavity, sliding grooves are symmetrically arranged on the support rod in a front-back manner, a driving shaft extending rightwards into the transmission cavity is rotatably arranged between the right end surface of the support rod and the cleaning cavity, a first bevel gear is fixedly arranged on the driving shaft in the transmission cavity, a first gear is fixedly arranged on the driving shaft in the cleaning cavity, a second gear and a third gear are respectively meshed with the front and the back of the first gear, a first connecting rod is hinged between the first gear and the second gear and between the first gear and the third gear, a fourth gear is meshed with the front end of the third gear, a second connecting rod is hinged between the third gear and the fourth gear, a fifth gear is meshed with the rear end of the second gear, and a third connecting rod is hinged between the second gear and the fifth gear, the first belt wheel cavity and the left end of the fourth gear are fixedly provided with sliding blocks, the lower ends of the sliding blocks are fixedly connected with the brush rod, the upper ends of the sliding blocks and the upper ends of the supporting rods on the rear side are fixedly provided with fixing blocks, the fixing blocks are in threaded connection with lead screws, the sliding blocks can be driven to move back and forth by the rotation of the lead screws, so that a rotating shaft fixed on the fourth gear is driven to slide back and forth in the sliding grooves, the brush rod and the cleaning brushes are driven to move back and forth, and the cleaning of the bottom wall in the pipeline by the cleaning brushes is.
On the basis of the technical scheme, the reciprocating mechanism comprises a second belt wheel cavity arranged at the upper end of the reciprocating cavity, a driven shaft is arranged between the reciprocating cavity and the second belt wheel cavity in a rotating mode, the lower end of the driven shaft extends into the reciprocating cavity and is fixedly provided with a sixth gear, a seventh gear and an eighth gear are meshed with the left side and the right side of the sixth gear, a fourth connecting rod is arranged on the eighth gear in a rotating mode, the fourth connecting rod is installed on the driven shaft in a rotating mode, a rack is fixedly arranged on the lower end face of the eighth gear and the seventh gear, the lead screw extends to the reciprocating cavity and is fixedly provided with a ninth gear meshed with the rack, and a first belt wheel is fixedly arranged in the second belt wheel cavity at the upper end of the driven shaft.
On the basis of the technical scheme, the dust absorption mechanism including fixed set up in clean the first dust absorption mouth of intracavity, first dust absorption mouth upper end intercommunication is equipped with first dust absorption pipe, first dust absorption pipe extends and communicates right the dust collection chamber, dust collection chamber upper end intercommunication is equipped with the second dust absorption pipe that upwards extends, the second dust absorption pipe is scalable, second dust absorption pipe upper end stretches into in the rotatory piece, and the intercommunication is equipped with the second dust absorption mouth, the second dust absorption pipe with the intraductal all fixed dust catcher that is equipped with of first dust absorption, dust catcher work can be inhaled the dust in the pipeline the collection intracavity is collected.
On the basis of the technical scheme, the lifting mechanism comprises a threaded sleeve which is rotatably arranged and engaged with the inside of the cavity, a tenth gear is fixedly arranged on the threaded sleeve, a threaded hole which is communicated up and down is formed in the threaded sleeve, a threaded shaft which is penetrated through the engaged cavity is connected with the threaded hole in the threaded sleeve in a threaded manner, a lifting block fixedly connected with the threaded hole is arranged in the lifting cavity in a sliding manner, the upper end of the lifting cavity is rotatably provided with a spline sleeve which is penetrated through the power cavity, an eleventh gear is fixedly arranged on the spline sleeve, a spline hole which is penetrated through up and down is formed in the spline sleeve, a spline shaft which is penetrated through the power cavity is connected with the spline shaft in the spline hole in a spline manner, the lower end of the spline shaft extends into the lifting cavity and.
On the basis of the technical scheme, a power shaft penetrating through the meshing cavity and the first belt wheel cavity is rotatably arranged between the transmission cavity and the power cavity, the lower end of the power shaft extends into the transmission cavity and is fixedly provided with a second bevel gear meshed with the first bevel gear, the power shaft extends downwards and is in power connection with a motor fixedly installed on the bottom wall of the machine body, a twelfth gear meshed with the tenth gear is fixedly arranged on the power shaft in the meshing cavity, a second belt wheel is fixedly arranged on the power shaft in the first belt wheel cavity and is in power connection with the first belt wheel through a belt, and a thirteenth gear meshed with the eleventh gear is fixedly arranged at the upper end of the power shaft extending into the power cavity.
The invention has the beneficial effects that: the invention relates to a dust removal device for a central air-conditioning air pipe, which is characterized in that a machine body is driven to move in the air pipe of the central air-conditioning through wheels, an operator can clearly observe the environment in the air pipe through a camera, a swinging cleaning mechanism is arranged in the machine body and drives a cleaning brush at the front end of the machine body to swing back and forth to clean the bottom wall in the air pipe, a lifting mechanism is arranged at the same time and drives a brush at the top end of the machine body to ascend to the inner top wall of the air pipe so as to perform rotary cleaning, and a dust collection mechanism is arranged in addition to realize the cleaning and dust collection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a dust removing device for a central air-conditioning air duct of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged schematic view of "B" of FIG. 1;
fig. 4 is a schematic view of the structure in the direction "C-C" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, a dust removing apparatus for an air duct of a central air conditioner according to an embodiment of the present invention includes a main body 11, a camera 70 is fixed at a left end of the main body 11 to facilitate a worker to observe an environment in the air duct, a cleaning chamber 15 with a downward opening is formed on an inner bottom wall of the main body 11, a swing cleaning mechanism is disposed in the cleaning chamber 15, a brush rod 10 extending downward to an outside of the main body 11 is disposed in the cleaning chamber 15, a cleaning brush 68 capable of cleaning a bottom wall of a duct is fixed on the brush rod 10, a reciprocating chamber 37 is disposed at a rear end of the cleaning chamber 15, a reciprocating mechanism is disposed in the reciprocating chamber 37, a transmission chamber 29 is disposed at a right end of the cleaning chamber 15, a dust collecting chamber 28 is disposed at a right end of the transmission chamber 29, a dust collecting mechanism is disposed in the dust collecting chamber 28, an engaging chamber 54 is disposed at an upper end of the transmission chamber 29, a, the utility model discloses a pipeline cleaning machine, including lifting cavity 61, first belt wheel chamber 20 and lifting cavity 61, be equipped with elevating system in the lifting cavity 61, first belt wheel chamber 20 with lifting cavity 61 upper end is equipped with power chamber 56, be equipped with rotatable rotatory piece 24 on the outer top wall of organism 11, the fixed brush 25 that is equipped with on the rotatory piece 24, rotatory piece 24 can drive brush 25 is rotatory to clean the pipeline roof, 11 bottom of organism is equipped with four rotatable wheels 34, front and back connect through track 32 on the wheel 34.
Advantageously, the swing sweeping mechanism comprises a support rod 16 fixedly arranged on the left and right end walls of the sweeping cavity 15, sliding grooves 44 are symmetrically arranged on the support rod 16 in a front-back manner, a driving shaft 18 extending to the right in the driving cavity 29 is rotatably arranged between the right end surface of the support rod 16 and the sweeping cavity 15, a first bevel gear 31 is fixedly arranged on the driving shaft 18 in the driving cavity 29, a first gear 36 is fixedly arranged on the driving shaft 18 in the sweeping cavity 15, a second gear 48 and a third gear 17 are respectively engaged with the front and the back of the first gear 36, a first connecting rod 47 is hinged between the first gear 36 and the second gear 48 as well as between the third gear 17, a fourth gear 46 is engaged with the front end of the third gear 17, a second connecting rod 43 is hinged between the third gear 17 and the fourth gear 46, and a fifth gear 50 is engaged with the back end of the second gear 48, a third connecting rod 49 is hinged between the second gear 48 and the fifth gear 50, a slider 12 is fixed at the left end of the first pulley cavity 20 and the fourth gear 46, the lower end of the slider 12 is fixedly connected with the brush rod 10, fixed blocks 13 are fixedly arranged at the upper end of the slider 12 and the upper end of the support rod 16 at the rear side, a screw rod 14 is connected with the fixed blocks 13 in a threaded manner, the slider 12 can be driven to move back and forth by the rotation of the screw rod 14, so that a rotating shaft 45 fixed on the fourth gear 46 is driven to slide back and forth in the sliding groove 44, the brush rod 10 and the cleaning brush 68 are driven to move back and forth, and the cleaning of the inner bottom wall of the pipeline by the cleaning brush 68 is realized.
Advantageously, the reciprocating mechanism includes a second pulley cavity 41 disposed at the upper end of the reciprocating cavity 37, a driven shaft 40 is rotatably disposed between the reciprocating cavity 37 and the second pulley cavity 41, the lower end of the driven shaft 40 extends into the reciprocating cavity 37 and is fixedly provided with a sixth gear 65, both left and right sides of the sixth gear 65 are engaged with a seventh gear 67 and an eighth gear 39, the eighth gear 39 and the seventh gear 67 are rotatably provided with a fourth connecting rod 66, the fourth connecting rod 66 is rotatably mounted on the driven shaft 40, the lower end surfaces of the eighth gear 39 and the seventh gear 67 are fixedly provided with a rack 38, the lead screw 14 extends into the reciprocating cavity 37 and is fixedly provided with a ninth gear 51 engaged with the rack 38, and the upper end of the driven shaft 40 extends into the second pulley cavity 41 and is fixedly provided with a first pulley 42.
Advantageously, the dust suction mechanism comprises a first dust suction port 35 fixedly arranged in the cleaning cavity 15, a first dust suction pipe 33 is communicated with the upper end of the first dust suction port 35, the first dust suction pipe 33 extends rightwards and is communicated with the dust collection cavity 28, a second dust suction pipe 27 extending upwards is communicated with the upper end of the dust collection cavity 28, the second dust suction pipe 27 is telescopic, the upper end of the second dust suction pipe 27 extends into the rotating block 24 and is communicated with the second dust suction port 26, a dust collector 69 is fixedly arranged in each of the second dust suction pipe 27 and the first dust suction pipe 33, and dust in a pipeline can be sucked into the dust collection cavity 28 to be collected by the dust collector 69.
Advantageously, the lifting mechanism comprises a threaded sleeve 63 rotatably arranged in the engagement chamber 54, a tenth gear 55 is fixedly arranged on the threaded sleeve 63, a threaded hole 53 which is penetrated up and down is arranged in the threaded sleeve 63, a threaded shaft 52 penetrating through the meshing cavity 54 is connected with the threaded hole 53 in a threaded manner, a lifting block 62 fixedly connected with the threaded hole 53 is arranged in the lifting cavity 61 in a sliding manner, the upper end of the lifting cavity 61 is rotatably provided with a spline housing 58 penetrating through the power cavity 56, the spline housing 58 is fixedly provided with an eleventh gear 57, a spline hole 59 which penetrates up and down is arranged in the spline housing 58, a spline shaft 60 which penetrates through the power cavity 56 is connected in the spline hole 59 in a spline mode, the lower end of the spline shaft 60 extends into the lifting cavity 61 and is rotationally connected with the lifting block 62, and the upper end of the spline shaft 60 is fixedly connected with the rotating block 24.
Advantageously, a power shaft 64 penetrating through the engaging cavity 54 and the first pulley cavity 20 is rotatably disposed between the transmission cavity 29 and the power cavity 56, a lower end of the power shaft 64 extends into the transmission cavity 29 and is fixedly provided with a second bevel gear 30 engaged with the first bevel gear 31, the power shaft 64 extends downward and is in power connection with a motor 71 fixedly mounted on the inner bottom wall of the machine body 11, a twelfth gear 19 engaged with the tenth gear 55 is fixedly disposed on the power shaft 64 in the engaging cavity 54, a second pulley 22 is fixedly disposed on the power shaft 64 in the first pulley cavity 20, the second pulley 22 is in power connection with the first pulley 42 through a belt 21, and an upper end of the power shaft 64 extends into the power cavity 56 and is fixedly provided with a thirteenth gear 23 engaged with the eleventh gear 57.
The following describes in detail the use steps of a dust removing device for a central air-conditioning duct in the present disclosure with reference to fig. 1 to 4:
in the initial state, the motor 71 is in the closed state, and the lifting block 62 is positioned at the bottom end of the lifting cavity 61
When the air duct needs to be cleaned, the driving wheel 34 rotates to move the air duct, at this time, the motor 71 is started to drive the power shaft 64 to rotate, so as to drive the second bevel gear 30 to rotate, the first bevel gear 31 engaged with the second bevel gear rotates, so as to drive the driving shaft 18 to rotate, the rotation of the driving shaft 18 drives the first gear 36 to rotate, so as to drive the second gear 48 and the third gear 17 engaged with the first bevel gear to rotate, the rotation of the second gear 48 and the third gear 17 drives the fifth gear 50 and the rotating shaft 45 engaged with the fifth gear to rotate, at the same time, the rotation of the power shaft 64 drives the fixedly installed second belt wheel 22 to rotate, the belt 21 drives the first belt wheel 42 to rotate, the rotation of the first belt wheel 42 drives the driven shaft 40 to rotate, the rotation of the driven shaft 40 drives the sixth gear 65 to rotate, so as to drive the eighth gear 39 and the seventh gear 67 engaged with the sixth gear to rotate, so, the screw rod 14 rotates forward and backward to drive the screw rod 14 to rotate forward and backward, the screw rod 14 rotates forward and backward to drive the fixing block 13 in threaded fit with the screw rod to drive the sliding block 12 to move forward and backward, so as to drive the fifth gear 50 and the fourth gear 46 to move forward and backward in the sliding groove 44, further drive the cleaning brush 68 to swing back and forth on the inner wall of the pipeline for cleaning, the dust collector 69 is started, dust is sucked into the first dust suction port 35 and enters the dust collection cavity 28 through the first dust suction pipe 33 for collection;
the rotation of the power shaft 64 drives the twelfth gear 19 to rotate, the tenth gear 55 engaged with the twelfth gear rotates, so as to drive the threaded sleeve 63 to rotate, the threaded shaft 52 in threaded fit with the threaded shaft drives the lifting block 62 fixedly connected with the lifting block to move upwards in the lifting cavity 61, the lifting block 62 moves upwards to drive the spline shaft 60 to move upwards, so as to drive the rotating block 24 to move upwards, and further the brush 25 abuts against the inner top wall of the air duct, meanwhile, the rotation of the power shaft 64 drives the thirteenth gear 23 to rotate, the eleventh gear 57 engaged with the thirteenth gear rotates, so as to drive the spline sleeve 58 to rotate, the spline shaft 60 connected with the spline rotates, so as to drive the rotating block 24 to rotate, so that the brush 25 rotates to clean the inner top wall of the air duct, and at the moment, the dust collector 69 is in an operating state, dust is sucked from the second dust suction port 26 and enters the dust collection cavity 28 through the second dust;
the rotation of wheel 34 drives organism 11 and moves forward in the tuber pipe and cleans, moves to the terminal point of tuber pipe, cleans and finishes, and the antiport motor 71 will drive thread bush 63 reversal to drive threaded shaft 52 downstream, elevator 62 removes to lift chamber 61 bottom, thereby drives rotatory piece 24 downstream to on organism 11 roof, finishes cleaning this moment, closes motor 71.
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 (6)
1. The utility model provides a dust collector of central air conditioning tuber pipe, includes the organism, its characterized in that: the left end of the machine body is fixedly provided with a camera which is convenient for workers to observe the environment in the air duct, the bottom wall in the machine body is provided with a cleaning cavity with a downward opening, a swinging cleaning mechanism is arranged in the cleaning cavity, a brush rod extending downwards to the outside of the machine body is arranged in the cleaning cavity, a cleaning brush capable of cleaning the bottom wall of a pipeline is fixedly arranged on the brush rod, the rear end of the cleaning cavity is provided with a reciprocating cavity, the reciprocating cavity is provided with a reciprocating mechanism, the right end of the cleaning cavity is provided with a transmission cavity, the right end of the transmission cavity is provided with a dust collection cavity, a dust collection mechanism is arranged in the dust collection cavity, the upper end of the transmission cavity is provided with a meshing cavity, the upper end of the meshing cavity is provided with a first belt wheel cavity and a lifting cavity, a lifting mechanism is arranged in the lifting cavity, the upper ends of the first belt wheel cavity and the lifting, the rotating block can drive the brush to rotate, so that the top wall of the pipeline is cleaned, four rotatable wheels are arranged at the bottom end of the machine body, and the front wheel and the rear wheel are connected through a crawler.
2. The dust removing device for the air duct of the central air conditioner as claimed in claim 1, wherein: the swing cleaning mechanism comprises a support rod fixedly arranged on the left end wall and the right end wall of the cleaning cavity, sliding grooves are symmetrically arranged on the support rod in a front-back manner, a driving shaft extending rightwards into the transmission cavity is rotatably arranged between the right end surface of the support rod and the cleaning cavity, a first bevel gear is fixedly arranged on the driving shaft in the transmission cavity, a first gear is fixedly arranged on the driving shaft in the cleaning cavity, a second gear and a third gear are respectively meshed with the front and the back of the first gear, a first connecting rod is hinged between the first gear and the second gear as well as between the first gear and the third gear, a fourth gear is meshed with the front end of the third gear, a second connecting rod is hinged between the third gear and the fourth gear, a fifth gear is meshed with the rear end of the second gear, and a third connecting rod is hinged between the second gear and the fifth gear, the first belt wheel cavity and the left end of the fourth gear are fixedly provided with sliding blocks, the lower ends of the sliding blocks are fixedly connected with the brush rod, the upper ends of the sliding blocks and the upper ends of the supporting rods on the rear side are fixedly provided with fixing blocks, the fixing blocks are in threaded connection with lead screws, the sliding blocks can be driven to move back and forth by the rotation of the lead screws, so that a rotating shaft fixed on the fourth gear is driven to slide back and forth in the sliding grooves, the brush rod and the cleaning brushes are driven to move back and forth, and the cleaning of the bottom wall in the pipeline by the cleaning brushes is.
3. The dust removing device for the air duct of the central air conditioner as claimed in claim 2, wherein: reciprocating mechanism including set up in reciprocating chamber upper end's second band pulley chamber, reciprocating chamber with rotate between the second band pulley chamber and be equipped with the driven shaft, the driven shaft lower extreme stretches into reciprocating chamber and fixed sixth gear that is equipped with, all mesh seventh gear and eighth gear about the sixth gear, the eighth gear with rotate on the seventh gear and be equipped with the fourth connecting rod, the fourth connecting rod rotate the installation with on the driven shaft, the eighth gear with the fixed rack that is equipped with on the terminal surface under the seventh gear, the lead screw extends to reciprocating chamber and fixed be equipped with rack engaged with the ninth gear, the driven shaft upper end stretches into second band pulley intracavity and fixed first band pulley that is equipped with.
4. The dust removing device for the air duct of the central air conditioner as claimed in claim 1, wherein: dust absorption mechanism including fixed set up in clean the first dust absorption mouth of intracavity, first dust absorption mouth upper end intercommunication is equipped with first dust absorption pipe, first dust absorption pipe extends right and communicates the dust collection chamber, dust collection chamber upper end intercommunication is equipped with the second dust absorption pipe that upwards extends, the second dust absorption pipe is scalable, second dust absorption pipe upper end stretches into in the rotatory piece, and the intercommunication is equipped with the second dust absorption mouth, the second dust absorption pipe with the intraductal all fixed dust catcher that is equipped with of first dust absorption, dust catcher work can be inhaled the dust in the pipeline collection intracavity is collected.
5. The dust removing device for the air duct of the central air conditioner as claimed in claim 2, wherein: elevating system including rotate set up with the thread bush in the meshing chamber, the fixed tenth gear that is equipped with on the thread bush, be equipped with the screw hole that link up from top to bottom in the thread bush, screw hole female connection has and runs through the threaded spindle in meshing chamber, the lift intracavity slide be equipped with screw hole fixed connection elevator, the rotation of lift chamber upper end is equipped with and runs through the spline housing in power chamber, the fixed eleventh gear that is equipped with on the spline housing, be equipped with the splined hole that runs through from top to bottom in the spline housing, splined hole internal spline is connected with runs through the integral key shaft in power chamber, the integral key shaft lower extreme stretches into in the lift intracavity and with the elevator rotates and is connected, integral key shaft upper end with rotatory piece fixed connection.
6. The dust removing device for the air pipe of the central air conditioner as claimed in claim 5, wherein: a power shaft penetrating through the meshing cavity and the first belt wheel cavity is rotatably arranged between the transmission cavity and the power cavity, the lower end of the power shaft extends into the transmission cavity and is fixedly provided with a second bevel gear meshed with the first bevel gear, the power shaft extends downwards and is in power connection with a motor fixedly arranged on the bottom wall in the machine body, a twelfth gear meshed with the tenth gear is fixedly arranged on the power shaft in the meshing cavity, a second belt wheel is fixedly arranged on the power shaft in the first belt wheel cavity, the second belt wheel is in power connection with the first belt wheel through a belt, and a thirteenth gear meshed with the eleventh gear is fixedly arranged at the upper end of the power shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229515.4A CN111318524B (en) | 2020-03-27 | 2020-03-27 | Dust collector of central air conditioning tuber pipe |
| GBGB2012066.3A GB202012066D0 (en) | 2020-03-27 | 2020-08-04 | A dust removal device for central air-conditioning duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229515.4A CN111318524B (en) | 2020-03-27 | 2020-03-27 | Dust collector of central air conditioning tuber pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111318524A CN111318524A (en) | 2020-06-23 |
| CN111318524B true CN111318524B (en) | 2020-10-27 |
Family
ID=71166029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010229515.4A Active CN111318524B (en) | 2020-03-27 | 2020-03-27 | Dust collector of central air conditioning tuber pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111318524B (en) |
| GB (1) | GB202012066D0 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6237177B1 (en) * | 1999-06-14 | 2001-05-29 | David Richardson | Vehicular storm drain cleaning apparatus |
| CN209318364U (en) * | 2018-08-31 | 2019-08-30 | 长沙亚欣电器技术服务股份有限公司 | A kind of Multifunctional air tube cleaning robot |
| CN210059237U (en) * | 2019-04-30 | 2020-02-14 | 深圳市中易达机电工程有限公司 | Dust collector for air conditioner air duct |
-
2020
- 2020-03-27 CN CN202010229515.4A patent/CN111318524B/en active Active
- 2020-08-04 GB GBGB2012066.3A patent/GB202012066D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN111318524A (en) | 2020-06-23 |
| GB202012066D0 (en) | 2020-09-16 |
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