CN107971307B - Cleaning device for air conditioning equipment - Google Patents
Cleaning device for air conditioning equipment Download PDFInfo
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- CN107971307B CN107971307B CN201711176048.8A CN201711176048A CN107971307B CN 107971307 B CN107971307 B CN 107971307B CN 201711176048 A CN201711176048 A CN 201711176048A CN 107971307 B CN107971307 B CN 107971307B
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- Prior art keywords
- vehicle body
- frame body
- air
- piston
- lever
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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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
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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
Abstract
The invention relates to a cleaning device for air conditioning equipment, which belongs to the technical field of cleaning hollow articles by using a special method or equipment and comprises a vehicle body, an air hose and a high-pressure blower, wherein a main shaft is rotationally connected in the vehicle body, a fan is connected on the main shaft, and a driving device is arranged on the bottom surface of the vehicle body; the side wall of the vehicle body is communicated with an air pipe, the air pipe is connected with a frame body, the side wall of the frame body is rotatably connected with a plurality of rotating shafts, the rotating shafts are connected with rotating blades and cleaning brushes, and the side wall of the frame body is provided with a plurality of air vents; the bottom surface of the trolley body is connected with a frame body, the upper surface and the lower surface in the frame body are provided with gear rings, and the sector gear is meshed with the gear rings; the bottom surface of the vehicle body is connected with a lever and two cylinder bodies, a piston is in sliding fit in each cylinder body, a piston rod is connected onto each piston, each cylinder body is provided with an opening, a cover plate is hinged to each opening, and the two piston rods are hinged to two ends of the lever respectively; the frame body is connected with a supporting rod with one end of the lever. This scheme is easy and simple to handle, realizes the cleanness of tuber pipe through controlling the high-pressure air-blower, and degree of automation is high.
Description
Technical Field
The invention belongs to the technical field of cleaning hollow articles by using special methods or equipment.
Background
With the rapid development of urban construction in China, the utilization rate of central air conditioners in most commercial buildings is higher and higher, after the central air conditioners are used for a period of time, a large amount of dust and various germs, molds and the like can be accumulated in air conditioner air duct systems, indoor air pollution caused by air conditioner ventilation systems accounts for 42% -53% of total pollution due to the reasons, the health of people is threatened, and the service life of the central air conditioners is also seriously influenced. Due to the special structure of the air pipe, the work of cleaning, sterilizing, disinfecting and the like in the air pipe cannot be finished by manpower at all. The existing cleaning, sterilizing and disinfecting technical means of the central air-conditioning air pipe cannot realize intellectualization; the operation and the use are very inconvenient.
Disclosure of Invention
The invention aims to provide a cleaning device for air conditioning equipment, which solves the problem that the air pipe of a central air conditioner is inconvenient to clean manually in the prior art.
In order to achieve the aim, the basic scheme of the invention provides a cleaning device for air conditioning equipment, which comprises a vehicle body and a high-pressure blower, wherein a ventilation hose is communicated between the vehicle body and the high-pressure blower, a transverse main shaft is rotationally connected in the vehicle body, a fan is coaxially connected on the main shaft, and a driving device is arranged on the bottom surface of the vehicle body; the driving device comprises wheels, a worm wheel and a worm, the worm wheel and the wheels are coaxially connected with an axle, the worm is rotatably connected to the bottom surface of the vehicle body, a belt is connected between the worm and the main shaft, the bottom of the vehicle body is fixedly connected with a plurality of sleeves, and the sleeves are sleeved on the axle;
one side of the vehicle body, which is far away from the ventilation hose, is communicated with an air pipe, the air pipe is detachably connected with a hollow frame body, the side wall of the frame body is rotatably connected with a plurality of rotating shafts, one end of each rotating shaft, which is arranged in the frame body, is connected with a rotating blade, one end of each rotating shaft, which is arranged outside the frame body, is connected with a cleaning brush, and the side wall of the frame body;
the bottom surface of the vehicle body is connected with a frame body in a sliding manner, gear rings are arranged on the upper surface and the lower surface in the frame body, the vehicle shaft is connected with a sector gear through a belt, and the sector gear is meshed with the gear rings; the bottom surface of the trolley body is fixedly connected with a lever and two cylinder bodies, a piston is in sliding fit in each cylinder body, a piston rod is connected onto each piston, an opening for collecting dust is formed in one side, away from each piston rod, of each cylinder body, a cover plate is hinged to each opening, and the two piston rods are hinged to two ends of the lever respectively; the support body is connected with branch with lever one end.
The technical principle of the scheme is as follows: the vehicle body is placed at an inlet of an air-conditioning air pipe, the high-pressure blower is started, air is blown into the ventilating hose and enters the vehicle body, the fan connected to the main shaft is blown, the fan rotates under the blowing of the wind and drives the main shaft to rotate, the main shaft drives the worm of the driving device to rotate under the driving of the belt, the turbine rotates and reverses, and the turbine rotates with wheels, so that the vehicle body is driven to move. After high-pressure air blows into the automobile body again, can flow to the trachea direction, in the inflow frame, and then blow the rotating vane that sets up in the frame, rotating vane takes place to rotate, drives the cleaning brush and rotates, realizes cleaning the air conditioner tuber pipe, and the air vent discharge can be followed to the wind of blowing in simultaneously, and exhaust air also can be bloied to the air conditioner tuber pipe inner wall, realizes clear effect.
In addition, the wheel drives the sector gear to rotate under the connection action of the belt in the rotating process, the sector gear is continuously meshed with gear rings on the upper surface and the lower surface in the frame body in the rotating process, so that the frame body moves in the horizontal direction, the supporting rod pushes and pulls one end of the lever, one end, connected with the supporting rod, of the lever is simultaneously connected with one of the piston rods, and the piston rod is adsorbed corresponding to negative pressure in the cylinder body under the pulling action, so that cleaned dust can be adsorbed into the cylinder body; and under the effect of promotion, the apron that articulates at the opening part can block the opening, prevents that the dust of collecting from discharging once more. The arrangement of the two cylinder bodies and the matching of the lever can realize the effect that one cylinder body always adsorbs dust.
Has the advantages that: 1. the cleaning brush is used for cleaning the air duct of the air conditioner by blowing high-pressure air, and the vehicle body is moved at the same time, so that the air duct of the air conditioner can be cleaned from end to end, dust can be collected and other series of processes, and the problem that the air duct of the central air conditioner is inconvenient to clean manually in the prior art is effectively solved; 2. the air pipe of the air conditioner is cleaned by utilizing the air blowing process, so that the resource is saved, and the environment is not polluted; 3. the dust after cleaning can drop downwards, and two cylinder bodies installed on the ground of the vehicle body can adsorb dust, and can realize that one cylinder body is always adsorbing dust, so that the dust after cleaning can be collected, and the cleanness after cleaning is guaranteed. The technical scheme is simple and convenient to operate, an operator only needs to control the starting of the high-pressure air blower outside the air conditioner air duct, the air duct can be cleaned, the automation degree is high, the cleaning effect is good, and the practicability is high.
Preferably, as a further optimization of the basic scheme, the ventilation device further comprises a hose wheel, wherein the ventilation hose is wound on the peripheral wall of the hose wheel; the hose wheel is convenient for twine the breather hose, avoids stumbling operating personnel's condition because the breather hose overlength.
In a second preferred scheme, as a further optimization of the first preferred scheme, the top surface of the vehicle body is symmetrically provided with a driving device, a frame body, a lever and two cylinder bodies along the central axis of the main shaft; set up the wheel at automobile body top surface, when meetting the tuber pipe that turns round or crooked, the wheel on top surface and ground can be with automobile body relatively stable, and does not influence the removal of automobile body, and in addition, the cylinder body of setting at the top surface is convenient for collect and adsorb the dust of top surface.
In a third preferred embodiment, as a further optimization of the second preferred embodiment, the number of the sleeves is two; two sleeves can relatively stabilize the axletree for the wheel forms comparatively firm structure with the automobile body.
Preferably, in a fourth aspect, as a further optimization of the third aspect, the air pipe is connected with the frame body through a thread; the frame body is convenient to detach by adopting a threaded connection mode, and then the frame body is replaced, so that the cleaning brush on the frame body is replaced, and the cleaning brush is convenient to adapt to cleaning of air conditioner air pipes of different sizes.
In a fifth preferred scheme, as a further optimization of the fourth preferred scheme, a torsional spring is installed at the hinged position of the cylinder body and the cover body; when negative pressure is generated in the cylinder body, the cover body can be adsorbed inwards to swing towards the cylinder body, and when no negative pressure exists in the cylinder body, the cover body can conveniently cover the opening of the cylinder body quickly under the action of the torsion spring to keep the cylinder body airtight.
Drawings
Fig. 1 is a schematic structural diagram of a cleaning device for an air conditioning apparatus according to an embodiment of the present invention;
FIG. 2 is a side view of a drive assembly in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a lever and two cylinders according to an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the cleaning device comprises a vehicle body 1, a high-pressure blower 2, an air hose 3, an air pipe 4, a frame 5, a rotating blade 6, a cleaning brush 7, a main shaft 8, a fan 9, a wheel 10, a turbine 11, a worm 12, an axle 13, a sleeve 14, a frame body 15, a sector gear 16, a lever 17, a cylinder 18, a piston 19, a piston rod 20, a cover plate 21, a support rod 22 and a hose wheel 23.
The embodiment is basically as shown in the attached figures 1, 2 and 3: the invention relates to a cleaning device for air conditioning equipment, which comprises a vehicle body 1, a high-pressure blower 2 and a hose wheel 23, wherein an air hose 3 is communicated between the vehicle body 1 and the high-pressure blower 2, the air hose 3 is wound on the peripheral wall of the hose wheel 23, a transverse main shaft 8 is rotationally connected to the vehicle body 1, a fan 9 is coaxially connected to the main shaft 8, and a driving device is arranged on the bottom surface of the vehicle body 1; the driving device comprises a wheel 10, a worm wheel 11 and a worm 12, the worm wheel 11 and the wheel 10 are coaxially connected with an axle 13, the worm 12 is rotatably connected to the bottom surface of the vehicle body 1, a belt is connected between the worm 12 and the main shaft 8, two sleeves 14 are welded at the bottom of the vehicle body 1, and the sleeves 14 are sleeved on the axle 13;
one side of the vehicle body 1, which is far away from the ventilation hose 3, is communicated with an air pipe 4, the air pipe 4 is in threaded connection with a hollow frame body 5, the side wall of the frame body 5 is rotatably connected with a plurality of rotating shafts, one end of each rotating shaft, which is arranged in the frame body 5, is connected with a rotating blade 6, one end of each rotating shaft, which is arranged outside the frame body 5, is connected with a cleaning brush 7, and the side wall of;
the bottom surface of the vehicle body 1 is connected with a frame body 15 in a sliding manner, gear rings are arranged on the upper surface and the lower surface in the frame body 15, the vehicle shaft 13 is connected with a sector gear 16 through a belt, and the sector gear 16 is meshed with the gear rings; a lever 17 and two cylinder bodies 18 are fixedly connected to the bottom surface of the vehicle body 1, a piston 19 is in sliding fit in the cylinder body 18, a piston 19 rod is connected to the piston 19, an opening for collecting dust is formed in one side, away from the piston 19 rod, of the cylinder body 18, a cover plate 21 is hinged to the opening, a torsion spring is installed at the hinged position of the cylinder body 18 and the cover body, the two piston 19 rods are respectively hinged to two ends of the lever 17, and a supporting rod 22 is connected to one end of the frame body 15 and; the top surface of the vehicle body 1 is symmetrically provided with a driving device, a frame body 15, a lever 17 and two cylinder bodies 18 along the central axis of the main shaft 8.
When the air-conditioning air pipe is used, the vehicle body 1 is placed at an inlet of an air-conditioning air pipe, the high-pressure air blower 2 is started, high-pressure air is blown into the vehicle body 1 through the air hose 3, the fan 9 connected to the main shaft 8 is blown, the fan 9 rotates and drives the main shaft 8 to rotate, the worm 12 of the driving device rotates in the same direction as the main shaft 8 under the driving of the belt, the turbine 11 rotates and realizes the rotating reversing, the wheel 10 also rotates due to the coaxial connection of the turbine 11 and the wheel 10, so that the vehicle body 1 is driven to move, and in the moving process of the vehicle body 1, the air hose 3 wound on the hose wheel 23 can be gradually unfolded, so that the vehicle body 1 can move in the air pipe conveniently.
After the high-pressure air is blown into the vehicle body 1, the high-pressure air flows towards the air pipe 4 and then flows into the frame body 5, and blows the rotating blades 6 arranged in the frame body 5, the rotating blades 6 rotate to drive the cleaning brush 7 to rotate, the cleaning brush 7 can clean the air-conditioning air pipe, the blown air is discharged from the air holes in the side wall of the frame body 5, and the discharged air can also blow the inner wall of the air-conditioning air pipe, so that the cleaning effect is realized. The screwed connection of tuber pipe and framework 5, the people of being convenient for change framework 5 and cleaning brush 7, realize cleaning the tuber pipe of equidimension not, model.
In addition, in the rotating process of the wheel 10, the sector gear 16 is driven to rotate through the connection effect of the belt, the sector gear 16 is continuously meshed with gear rings on the upper surface and the lower surface in the frame body 15 in the rotating process, so that the frame body 15 moves left and right in the horizontal direction, the supporting rod 22 pushes and pulls one end of the lever 17, one end, connected with the supporting rod 22, of the lever 17 is simultaneously connected with one piston 19 rod, and then under the pulling effect, the negative pressure adsorption of the piston 19 rod in the cylinder body 18 is realized, and the cleaned dust can be adsorbed into the cylinder body 18; and under the pushing action, the cover plate 21 hinged at the opening can block the opening to prevent the collected dust from being discharged again. The arrangement of the two cylinders 18 and the cooperation of the lever 17 can realize the effect that one cylinder 18 can adsorb dust.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. A cleaning device for air conditioning equipment is characterized in that: the device comprises a vehicle body and a high-pressure blower, wherein an air hose is communicated between the vehicle body and the high-pressure blower, a transverse main shaft is rotationally connected in the vehicle body, a fan is coaxially connected on the main shaft, and a driving device is arranged on the bottom surface of the vehicle body; the driving device comprises wheels, a worm wheel and a worm, the worm wheel and the wheels are coaxially connected with an axle, the worm is rotatably connected to the bottom surface of the vehicle body, a belt is connected between the worm and the main shaft, the bottom of the vehicle body is fixedly connected with a plurality of sleeves, and the sleeves are sleeved on the axle;
one side of the vehicle body, which is far away from the ventilation hose, is communicated with an air pipe, the air pipe is detachably connected with a hollow frame body, the side wall of the frame body is rotatably connected with a plurality of rotating shafts, one end of each rotating shaft, which is arranged in the frame body, is connected with a rotating blade, one end of each rotating shaft, which is arranged outside the frame body, is connected with a cleaning brush, and the side wall of the frame body;
the bottom surface of the vehicle body is connected with a frame body in a sliding manner, gear rings are arranged on the upper surface and the lower surface in the frame body, the vehicle shaft is connected with a sector gear through a belt, and the sector gear is meshed with the gear rings; the bottom surface of the trolley body is fixedly connected with a lever and two cylinder bodies, a piston is in sliding fit in each cylinder body, a piston rod is connected onto each piston, an opening for collecting dust is formed in one side, away from each piston rod, of each cylinder body, a cover plate is hinged to each opening, and the two piston rods are hinged to two ends of the lever respectively; the support body is connected with branch with lever one end.
2. A cleaning device for an air conditioner according to claim 1, characterized in that: the ventilation hose is wound on the peripheral wall of the hose wheel.
3. A cleaning device for an air conditioner according to claim 2, characterized in that: the top surface of the vehicle body is symmetrically provided with a driving device, a frame body, a lever and two cylinder bodies along the central axis of the main shaft and the bottom surface of the vehicle body.
4. A cleaning device for an air conditioning apparatus according to claim 3, characterized in that: the number of the sleeves is two.
5. A cleaning device for an air conditioner according to claim 4, characterized in that: the air pipe is in threaded connection with the frame body.
6. A cleaning device for an air conditioner according to claim 5, characterized in that: and a torsional spring is arranged at the hinged position of the cylinder body and the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176048.8A CN107971307B (en) | 2017-11-22 | 2017-11-22 | Cleaning device for air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176048.8A CN107971307B (en) | 2017-11-22 | 2017-11-22 | Cleaning device for air conditioning equipment |
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| Publication Number | Publication Date |
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| CN107971307A CN107971307A (en) | 2018-05-01 |
| CN107971307B true CN107971307B (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711176048.8A Active CN107971307B (en) | 2017-11-22 | 2017-11-22 | Cleaning device for air conditioning equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108906798A (en) * | 2018-07-04 | 2018-11-30 | 上海应用技术大学 | A kind of pipeline dust remover |
| CN110077200B (en) * | 2019-04-17 | 2022-12-09 | 南通康信电子有限公司 | Automobile linkage device |
| CN110560436A (en) * | 2019-07-23 | 2019-12-13 | 合肥睿达机器人有限公司 | Cleaning robot |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2056915U (en) * | 1989-05-31 | 1990-05-09 | 李平 | Wind drive apparatus for bicycle |
| KR20100003657A (en) * | 2008-07-01 | 2010-01-11 | (주) 디아이티 | A washing apparatus for processed goods |
| CN102009591A (en) * | 2009-09-08 | 2011-04-13 | 马建民 | Automotive wind power walking aid machine and automobile provided therewith |
| CN104415948A (en) * | 2013-08-20 | 2015-03-18 | 天津市港石密封机械有限公司 | Pipeline cleaning device |
| CN203581155U (en) * | 2013-11-28 | 2014-05-07 | 常熟理工学院 | Vehicle air power device |
| CN204564689U (en) * | 2015-04-24 | 2015-08-19 | 马鞍山九天智控科技有限公司 | A kind of central air-conditioner pipeline cleaning robot |
| CN106391602A (en) * | 2016-11-22 | 2017-02-15 | 天津中化洁安科技有限公司 | Air jet cleaning structure of special air conditioner pipeline sweeping robot |
| CN206628750U (en) * | 2017-01-07 | 2017-11-10 | 辽宁科技学院 | A kind of wind-force radiating dedusting electric power cabinet |
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