CN112916530A - Central air conditioning pipeline cleaning and disinfecting device - Google Patents
Central air conditioning pipeline cleaning and disinfecting device Download PDFInfo
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- CN112916530A CN112916530A CN202110223468.7A CN202110223468A CN112916530A CN 112916530 A CN112916530 A CN 112916530A CN 202110223468 A CN202110223468 A CN 202110223468A CN 112916530 A CN112916530 A CN 112916530A
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- fixedly connected
- disinfection
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- cleaning
- pipe
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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
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
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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
- B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
- F24F2221/225—Cleaning ducts or apparatus using a liquid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a central air-conditioning pipeline cleaning and disinfecting device, which relates to the technical field of central air-conditioning pipeline cleaning and disinfecting devices and comprises a placing plate, wherein both sides of one end of the placing plate are provided with cleaning and disinfecting device fixing parts; the top of the placing plate is fixedly connected with a pair of side plates, and a disinfection tube coiling frame and a safety rope coiling frame are rotatably connected between the side plates. The central air-conditioning pipeline disinfection device is reasonable in structure, the disinfection part is arranged to facilitate disinfection of the central air-conditioning pipeline, the dust collection part and the dust cleaning part are arranged to facilitate cleaning and collection centralized treatment of dust in the central air-conditioning pipeline, the camera and the illuminating lamp are arranged to facilitate observation of the internal condition of the central air-conditioning pipeline, the cleaning and disinfection device is convenient to operate, the cleaning and disinfection device can perform dust cleaning and disinfection on the central air-conditioning pipeline, and the phenomenon that a large amount of dust accumulated in the pipeline enters a room to affect the air cleanliness of the room is avoided.
Description
Technical Field
The invention relates to the technical field of central air-conditioning pipeline cleaning and disinfecting devices, in particular to a central air-conditioning pipeline cleaning and disinfecting device.
Background
The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner, and the air is intensively treated (such as a single machine, VRV) to achieve the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load.
Central air conditioning ventilation system is in long-term the use, and the pipeline can accumulate a lot of dusts, because circular pipeline space is narrow, inconvenient people gets into the clearance, and at the air supply in-process, these deposition can get into the room along with the air, reduce the cleanliness factor of air, make the people infect the virus, the not smooth scheduling problem of breathing appears, consequently, this application provides a central air conditioning pipeline cleaning and sterilizing device and satisfies the demand.
Disclosure of Invention
An object of this application is to provide a central air conditioning pipeline cleaning and disinfecting device, cleaning and disinfecting device can carry out dust clearance and disinfection to central air conditioning pipeline, avoids accumulating a large amount of dust in the pipeline and gets into the room, influences room air cleanliness factor.
In order to achieve the above purpose, the present application provides the following technical solutions: a central air-conditioning pipeline cleaning and disinfecting device comprises a placing plate, wherein both sides of one end of the placing plate are provided with cleaning and disinfecting device fixing parts; the top of the placing plate is fixedly connected with a pair of side plates, a disinfection tube winding frame and a safety rope winding frame are rotatably connected between the pair of side plates, a first sleeve is arranged on one side of the placing plate, a safety rope is fixedly connected to the safety rope winding frame, and one end of the safety rope is fixedly connected to one end of the first sleeve; the first sleeve is provided with a driving supporting part, the first sleeve is provided with a disinfecting part, and the disinfecting part is connected with the placing plate and the disinfecting pipe rolling frame; first sheathed tube one end fixedly connected with second sleeve pipe, install dust absorption portion, dust clearance portion on the second sleeve pipe, a plurality of evenly distributed's of fixedly connected with L shape bracing piece on the inner wall of second sleeve pipe one end position department, it is a plurality of the one end fixedly connected with casing cover of L shape bracing piece, the one end fixedly connected with camera, the light of casing cover, install the battery on the casing cover inner wall, the battery with the camera the light electricity is connected.
By the structure, the cleaning and disinfecting device is convenient to be fixed on the air outlet of the central air-conditioning ventilating duct by arranging the fixing part of the cleaning and disinfecting device, the cleaning and disinfecting device is prevented from being damaged and staying in the central air-conditioning pipeline by arranging the safety rope, the cleaning and disinfecting device can be taken out from the central air-conditioning pipeline by using the safety rope, the central air-conditioning pipeline is convenient to disinfect by arranging the disinfection part, and the dust in the central air-conditioning pipeline is cleaned by the dust cleaning part by arranging the dust collecting part and the dust cleaning part, then the dust is collected and centralized by the dust collection part, the internal condition of the central air-conditioning pipeline is convenient to observe by arranging a camera and a lighting lamp, the cleaning and disinfecting device is convenient to operate, can clean and disinfect dust of a central air-conditioning pipeline, and avoids the phenomenon that a large amount of dust accumulated in the pipeline enters a room to influence the air cleanliness of the room.
Preferably, the cleaning and disinfecting device fixed part including respectively fixed connection in place the base on the both sides of board one end position department, fixedly connected with support column on the lateral wall of one side of base, the one end fixedly connected with stay tube of support column, it is connected with the two-way screw thread post to rotate on the stay tube, the equal spiro union in both ends of two-way screw thread post has the screwed pipe, and is a pair of the equal fixedly connected with briquetting of one end of screwed pipe is a pair of the equal fixed cover in one end of screwed pipe has connect the fixed plate, and is a pair of the flexible slide bar of fixedly connected with between the fixed plate, the fixed cup joint has the carousel in two-.
Further, the turntable is rotated to drive the double-thread column to rotate along the supporting tube, the double-thread column rotates, and under the guiding effect of the telescopic rod, the threaded pipe moves along the double-thread column, so that the pressing block driving one ends of the two threaded pipes moves and is pressed on the inner wall of the air outlet of the central air conditioner ventilating duct, and therefore the cleaning and sterilizing device is fixed, firm in fixation and simple in operation.
Preferably, seted up on the lateral wall of support column and passed the hole, flexible slide bar runs through pass the hole, a plurality of antiskid grooves have been seted up at the top of briquetting, the mounting groove has been seted up to one side of base, the one end of placing the board is located in the mounting groove, the countersunk screw hole has been seted up at the top of base, the top of placing the board has been seted up the mounting hole, through countersunk screw hole with the mounting hole spiro union has the screw.
Through set up anti-skidding groove on the briquetting, increase the contact friction on briquetting and the pipeline inner wall, stability when having improved cleaning and disinfection device and installing.
Preferably, the drive supporting part includes drive unit and support element, drive unit include fixed connection in a plurality of evenly distributed's on the first sleeve week side U-shaped plate, rotate on the U-shaped plate and connect the lower support bar, the one end of lower support bar is rotated and is connected with the bracing piece, the one end of going up the bracing piece is rotated through the drive shaft and is connected with the drive wheel, fixedly connected with wheel limit motor assembly on the lateral wall of one side of going up the bracing piece, wheel limit motor assembly drive end with the drive shaft is connected, the lower support bar in it is connected with pneumatic telescopic link to rotate between the bracing piece, the lower support bar with the first pressure spring of fixedly connected with between the first sleeve, wheel limit motor assembly with the battery electricity is connected, the support element is installed on the first sleeve.
Further, through setting up pneumatic telescopic rod, pneumatic telescopic rod promotes the lower support bar and goes up the bracing piece and rotates, angle when the contact of adjustment drive wheel and pipeline inner wall, through setting up first pressure spring, under first pressure spring's elastic action, make drive wheel and pipeline inner wall compress tightly the laminating, wheel limit motor assembly drive end rotates and drives the drive shaft and rotate, the drive shaft drives the drive wheel and rotates, thereby realize that cleaning and disinfection device removes in the pipeline, be convenient for dust clearance and pipeline disinfection operation on next step.
Preferably, the supporting unit comprises a plurality of uniformly distributed telescopic columns fixedly connected to the periphery of the first sleeve, a ball groove is formed in the top end of the telescopic end of each telescopic column, a rolling ball is movably mounted in the ball groove, a baffle is fixedly sleeved on the telescopic end of each telescopic column, a second compression spring is arranged between the baffle and the first sleeve, and two ends of the second compression spring are fixedly connected with the baffle and the first sleeve respectively.
Further, under the elastic force effect of the second compression spring, the telescopic end of the telescopic column drives the rolling ball to contact with the inner wall of the pipeline, the cleaning and disinfection device is further supported in the pipeline, the stability of the cleaning and disinfection device in the pipeline is improved, the rolling ball is rolled in the ball groove by arranging the rolling ball and the ball groove, the friction force between the rolling ball and the inner wall of the pipeline is reduced, and the cleaning and disinfection device is convenient to move.
Preferably, disinfection portion include fixed connection in place the disinfect box on the board top, be provided with the water pump in the disinfect box, the play water outlet end fixedly connected with disinfection pipe of water pump, the one end fixedly connected with disinfection connection bulb of disinfection pipe, the disinfection branch pipe of a plurality of evenly distributed of fixedly connected with on the lateral wall of disinfection connection bulb, it is a plurality of the equal fixedly connected with shower nozzle of one end of disinfection branch pipe, a plurality of spraying holes have been seted up on the shower nozzle, set up a plurality of evenly distributed's first perforation in first sheathed tube week side, it is a plurality of the one end of disinfection branch pipe is run through a plurality of respectively first perforation, the part winding of disinfection pipe is in on the disinfection pipe coiling frame.
Further, the antiseptic solution of water pump in with the disinfect box passes through the disinfection pipe flow to connecting in the bulb, flows respectively to a plurality of disinfection spinal branch pipes through connecting in the bulb, spouts to carrying out disinfection treatment on the pipeline inner wall through the shower nozzle at last, through setting up the spray hole, makes the antiseptic solution be vaporific blowout, and the shower nozzle is the arc form, makes even spouting of antiseptic solution on the pipeline inner wall, has improved the disinfection and has imitated, through setting up the disinfection pipe and receive a roll frame, is convenient for carry out the rolling to the disinfection pipe.
Preferably, a support frame is sleeved at one end of the disinfection tube, the end of the support frame is fixedly connected to the inner wall of the first sleeve, a screw hole is formed in the side wall of the support frame, a limit bolt is screwed in the screw hole, and one end of the limit bolt is attached to the side wall of the disinfection tube.
Through setting up spacing bolt, support frame, play support and limiting displacement to the disinfection pipe, avoid at sterile in-process, the disinfection pipe drops.
Preferably, dust absorption portion including set up in the suction box in the second sleeve, be provided with the dust catcher in the suction box, a plurality of evenly distributed's of fixedly connected with dust absorption pipe is gone up to the week side of suction box, set up a plurality of evenly distributed's second in week side of second sleeve and perforate, and is a plurality of the one end of dust absorption pipe is run through respectively saying a plurality of the second is perforated to fixed connection is in on the second fenestrate inner wall, it is a plurality of the one end fixedly connected with suction hood of dust absorption pipe, the suction hood is the annular opening structure, the dust catcher with the battery electricity is connected.
Further, the dust catcher passes through dust absorption pipe, suction hood, and the dust that will clear up the pipeline in-process production is inhaled to the dust absorption case in, collects centralized processing, avoids the dust to stop in the pipeline, influences the dust clearance effect, and the suction hood is annular opening structure, and the benefit that sets up like this is, can both carry out the dust absorption to the inner wall all around of pipeline, has improved the homogeneity and the effect of dust absorption, and the dust absorption is more thorough.
Preferably, the dust cleaning part comprises a ring groove arranged at one end of the second sleeve, a rotating ring is connected in the ring groove in a rotating mode, an inner gear is fixedly connected to the inner wall of the rotating ring, a driving gear is meshed with the inner gear, a motor is fixedly connected to the inner wall of the second sleeve, the driving gear is fixedly connected to the output end of the motor, a plurality of lower plates are fixedly connected to the periphery of the rotating ring, a lower sliding pipe is fixedly connected to the top of each lower plate, an upper sliding column is connected in the lower sliding pipe in a sliding mode, a plug is fixedly connected to the top of the upper sliding column, a cleaning brush is arranged at the top of the plug, a slot is formed in the bottom of the cleaning brush, the plug is inserted into the slot, obliquely arranged scraping plates are fixedly connected to the side walls of the two sides of the cleaning brush, and a third compression spring is arranged between the upper sliding column and the lower, and two ends of the third compression spring are respectively fixedly connected with the lower sliding pipe and the upper sliding column, and the motor is electrically connected with the battery.
Further, the motor output rotates and drives drive gear and rotate, drive gear and internal gear mesh mutually and, thereby drive the internal gear and rotate, thereby realize driving the ring gear along the ring channel internal rotation on the second sleeve, the ring gear rotates and drives the hypoplastron, the downslide, go up the glide slope, the plug, the cleaning brush, the scraper blade rotates, thereby realize clearing up the dust on the pipeline inner wall, through setting up third pressure spring, under third pressure spring's elastic force effect, make the scraper blade, the inner wall contact of cleaning brush and pipeline is more abundant, the dust that the scraper blade depositd on with the pipeline inner wall is at first scraped out, then clear up through the cleaning brush, the dust cleaning effect has been improved, through setting up the slot on plug and the cleaning brush, be convenient for the installation and the dismantlement of cleaning brush, easy dismounting nature is good.
Preferably, a sealing gasket is installed at one end of the second sleeve, and one side of the sealing gasket is attached to one side of the sleeve cover.
Through setting up sealed the pad, prevent that the dust from falling to the second sleeve pipe in second sleeve pipe and sleeve pipe cover seam crossing, influence deashing and disinfection effect.
In conclusion, the technical effects and advantages of the invention are as follows:
1. the invention has reasonable structure, the cleaning and disinfecting device can be conveniently fixed on the air outlet of the central air-conditioning ventilating duct by arranging the fixing part of the cleaning and disinfecting device, the cleaning and disinfecting device is prevented from being damaged and staying in the central air-conditioning duct by arranging the safety rope, the cleaning and disinfecting device can be taken out from the central air-conditioning duct by using the safety rope, the central air-conditioning duct can be conveniently disinfected by arranging the disinfecting part, the dust in the central air-conditioning duct is cleaned by arranging the dust collecting part and the dust cleaning part, then the dust is collected and centralized by the dust collecting part, the internal condition of the central air-conditioning duct is conveniently observed by arranging the camera and the illuminating lamp, the cleaning and disinfecting device is convenient to operate, the cleaning and disinfecting device can clean and disinfect the dust in the central air-conditioning duct, and prevent a large amount of dust accumulated in the duct from entering a room, affecting the air cleanliness of the room;
2. according to the cleaning and disinfecting device, the fixing part of the disinfecting device is arranged, the turntable is rotated, the turntable drives the double-threaded column to rotate along the supporting tube, the double-threaded column rotates, and under the guiding action of the telescopic rod, the threaded pipes move along the double-threaded column, so that the pressing blocks at one ends of the two threaded pipes are driven to move, the pressing blocks are pressed on the inner wall of the air outlet of the central air-conditioning ventilation pipeline, the cleaning and disinfecting device is fixed firmly, and the operation is simple;
3. in the invention, the driving support part is arranged, the pneumatic telescopic rod pushes the lower support rod and the upper support rod to rotate so as to adjust the contact angle of the driving wheel and the inner wall of the pipeline, the driving wheel is tightly pressed and attached to the inner wall of the pipeline under the elastic force action of the first compression spring, the driving end of the wheel edge motor assembly rotates to drive the driving shaft to rotate, the driving shaft drives the driving wheel to rotate, thereby realizing that the cleaning and disinfecting device moves in the pipeline, the telescopic end of the telescopic column drives the rolling ball to contact with the inner wall of the pipeline under the elastic force action of the second compression spring, further supporting the cleaning and disinfecting device in the pipeline is realized, the stability of the cleaning and disinfecting device in the pipeline is improved, the rolling ball rolls in the ball groove through the arrangement of the rolling ball and the ball groove, the friction force between the rolling ball and the inner wall of the pipeline is reduced, the next dust cleaning and pipeline disinfection operation is facilitated;
4. according to the invention, by arranging the disinfection part, the water pump flows the disinfectant in the disinfection box into the connecting ball pipes through the disinfection pipes, the disinfectant flows into the plurality of disinfection branch pipes through the connecting ball pipes respectively, and is finally sprayed onto the inner wall of the pipeline through the spray head for disinfection treatment, the disinfectant is sprayed in a mist shape through the arrangement of the spray holes, the spray head is in an arc shape, so that the disinfectant is uniformly sprayed onto the inner wall of the pipeline, the disinfection effect is improved, the disinfection pipe is conveniently wound through the arrangement of the disinfection pipe winding frame, and the disinfection pipe is supported and limited through the arrangement of the limiting bolt and the supporting frame, so that the disinfection pipe is prevented from falling off in the disinfection process;
5. according to the invention, the dust collection part is arranged, the dust collector sucks dust generated in the process of cleaning the pipeline into the dust collection box through the dust collection pipe and the dust collection cover, the dust is collected and concentrated, the dust is prevented from staying in the pipeline and affecting the dust cleaning effect, and the dust collection cover is of an annular opening structure;
6. according to the dust cleaning device, the dust cleaning part is arranged, the output end of the motor rotates to drive the driving gear to rotate, the driving gear is meshed with the inner gear to drive the inner gear to rotate, the rotating ring is driven to rotate along the annular groove in the second sleeve, the rotating ring rotates to drive the lower plate, the lower sliding pipe, the upper sliding pipe, the plug, the cleaning brush and the scraper to rotate, so that dust on the inner wall of the pipeline is cleaned, the scraper and the cleaning brush are in contact with the inner wall of the pipeline more fully under the action of the elastic force of the third compression spring, the dust deposited on the inner wall of the pipeline is scraped out by the scraper first, then the cleaning brush is used for cleaning, the dust cleaning effect is improved, the plug and the slot in the cleaning brush are arranged, the cleaning brush is convenient to mount and dismount, and the dismounting convenience is good.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of a cleaning and disinfecting device for a central air conditioning duct;
FIG. 2 is a schematic view of a partially cut-away perspective structure of a cleaning and disinfecting device for a central air conditioning pipeline;
FIG. 3 is an enlarged perspective view of a fixing portion of the cleaning and disinfecting device;
FIG. 4 is an enlarged perspective view of the driving support of the cleaning and disinfecting device;
FIG. 5 is an enlarged perspective view of the sterilizing part;
FIG. 6 is an enlarged perspective view of the dust suction part;
FIG. 7 is an enlarged perspective view of the dust removing part;
FIG. 8 is a schematic view of an enlarged three-dimensional structure of the lower slide tube, the upper slide column and the cleaning brush;
FIG. 9 is an enlarged perspective view of the first sleeve;
FIG. 10 is an enlarged perspective view of the second sleeve;
fig. 11 is an enlarged perspective view of the cannula cover.
In the figure: 1. placing the plate; 2. a side plate; 3. a sterilizing box; 4. a water pump; 5. a base; 6. briquetting; 7. sterilizing the tube; 8. a safety cord; 9. a first sleeve; 10. a drive wheel; 11. a spray head; 12. a telescopic column; 13. a dust hood; 14. a second sleeve; 15. a casing cover; 16. cleaning a brush; 17. a turntable; 18. a support frame; 19. a dust collection box; 20. a motor; 21. a battery; 22. a down slide pipe; 23. supporting a tube; 24. a bi-directional threaded post; 25. a threaded pipe; 26. a fixing plate; 27. a telescopic slide bar; 28. a support pillar; 29. a U-shaped plate; 30. a lower support bar; 31. an upper support rod; 32. a wheel-side motor assembly; 33. a pneumatic telescopic rod; 34. a first hold-down spring; 35. a second hold-down spring; 36. a baffle plate; 37. rolling a ball; 38. a spray orifice; 39. a limit bolt; 40. sterilizing the connecting bulb; 41. sterilizing the branch pipe; 42. a dust collection pipe; 43. an internal gear; 44. a drive gear; 45. a lower plate; 46. a rotating ring; 47. a squeegee; 48. an upper sliding column; 49. a third hold-down spring; 50. a plug; 51. a first perforation; 52. a second perforation; 53. an annular groove; 54. an L-shaped support bar; 55. and a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Example (b): referring to fig. 1-11, a central air-conditioning pipeline cleaning and disinfecting device comprises a placing plate 1, wherein the placing plate 1 can be a metal plate in the prior art.
Both sides of one end of the placing plate 1 are provided with a cleaning and disinfecting device fixing part; the top of the placing plate 1 is fixedly connected with a pair of side plates 2, and the side plates 2 can be metal plates in the prior art and are fixedly connected with the placing plate 1 in a welding mode.
A disinfection tube coiling frame and a safety rope coiling frame are rotatably connected between the pair of side plates 2, a first sleeve 9 is arranged on one side of the placing plate 1, a safety rope 8 is fixedly connected to the safety rope coiling frame, and one end of the safety rope 8 is fixedly connected to one end of the first sleeve 9; the first sleeve 9 is provided with a driving supporting part, the first sleeve 9 is provided with a disinfecting part, and the disinfecting part is connected with the placing plate 1 and the disinfecting pipe rolling frame; one end of the first sleeve 9 is fixedly connected with the second sleeve 14, the second sleeve 14 is provided with a dust collecting part and a dust cleaning part, the inner wall of one end of the second sleeve 14 is fixedly connected with a plurality of L-shaped supporting rods 54 which are uniformly distributed, the number of the L-shaped supporting rods 54 can be two, three, four or five, and in the embodiment, the number of the L-shaped supporting rods 54 is three.
One end fixedly connected with sleeve cover 15 of a plurality of L shape bracing pieces 54, the one end fixedly connected with camera, the light of sleeve cover 15, the light can be the LED lamp among the prior art, installs battery 21 on the sleeve cover 15 inner wall, and battery 21 is connected with camera, light electricity.
By the structure, the cleaning and disinfecting device is convenient to be fixed on the air outlet of the central air-conditioning ventilating duct by arranging the fixing part of the cleaning and disinfecting device, the cleaning and disinfecting device is prevented from being damaged and staying in the central air-conditioning pipeline by arranging the safety rope 8, the cleaning and disinfecting device can be taken out from the central air-conditioning pipeline by using the safety rope 8, the central air-conditioning pipeline is convenient to disinfect by arranging the disinfection part, and the dust in the central air-conditioning pipeline is cleaned by the dust cleaning part by arranging the dust collecting part and the dust cleaning part, then the dust is collected and centralized by the dust collection part, the internal condition of the central air-conditioning pipeline is convenient to observe by arranging a camera and a lighting lamp, the cleaning and disinfecting device is convenient to operate, can clean and disinfect dust of a central air-conditioning pipeline, and avoids the phenomenon that a large amount of dust accumulated in the pipeline enters a room to influence the air cleanliness of the room.
As a preferred embodiment in this embodiment, the fixing portion of the cleaning and disinfecting device includes a base 5 fixedly connected to two sides of one end of the placing plate 1, a supporting column 28 is fixedly connected to one side wall of the base 5, a supporting tube 23 is fixedly connected to one end of the supporting column 28, a bidirectional threaded column 24 is rotatably connected to the supporting tube 23, threaded pipes 25 are respectively screwed to two ends of the bidirectional threaded column 24, a pressing block 6 is fixedly connected to one end of each of the pair of threaded pipes 25, a fixing plate 26 is fixedly sleeved to one end of each of the pair of threaded pipes 25, a telescopic slide rod 27 is fixedly connected between the pair of fixing plates 26, a turntable 17 is fixedly sleeved to a middle position of the bidirectional threaded column 24, the turntable 17 is rotated to drive the double-threaded column 24 to rotate along the supporting tube 23, the double-threaded column 24 rotates, and under the guiding action of the telescopic rod 27, the threaded pipe 25 moves along, thereby drive the briquetting 6 of two screwed pipe 25 one ends and remove, briquetting 6 compresses tightly on the inner wall of central air conditioning air pipe air exit to it is fixed to fix degassing unit, and fixed firm, easy operation.
In this embodiment, seted up on the lateral wall of support column 28 and passed the hole, flexible slide bar 27 runs through and passes the hole, a plurality of antiskid grooves have been seted up at the top of briquetting 6, the mounting groove has been seted up to one side of base 5, the one end of placing board 1 is located the mounting groove, countersunk screw hole has been seted up at the top of base 5, the mounting hole has been seted up at the top of placing board 1, there is the screw through countersunk screw hole and mounting hole spiro union, through setting up antiskid groove on briquetting 6, increase the contact friction force on briquetting 6 and the pipeline inner wall, stability when having improved the installation of cleaning and sterilizing device.
As a preferred embodiment in this embodiment, the driving support part includes a driving unit and a supporting unit, the driving unit includes a plurality of U-shaped plates 29 which are uniformly distributed and fixedly connected to the circumferential side of the first casing 9, the U-shaped plates 29 are rotatably connected to the lower support rod 30, one end of the lower support rod 30 is rotatably connected to the upper support rod 31, one end of the upper support rod 31 is rotatably connected to the driving wheel 10 through the driving shaft, one side wall of the upper support rod 31 is fixedly connected to a wheel-side motor assembly 32, the driving end of the wheel-side motor assembly 32 is connected to the driving shaft, the lower support rod 30 is rotatably connected to the upper support rod 31 through a pneumatic telescopic rod 33, a first compression spring 34 is fixedly connected between the lower support rod 30 and the first casing 9, the wheel-side motor assembly 32 is electrically connected to the battery 21, the supporting unit is installed on the first casing 9, and by, pneumatic telescopic link 33 promotes bracing piece 30 and last bracing piece 31 and rotates down, angle when adjusting the contact of drive wheel 10 and pipeline inner wall, through setting up first pressure spring 34, under the spring action of first pressure spring 34, make drive wheel 10 and pipeline inner wall compress tightly the laminating, wheel limit motor assembly 32 drive end rotates and drives the drive shaft and rotate, the drive shaft drives drive wheel 10 and rotates, thereby realize that cleaning and disinfection device removes in the pipeline, be convenient for dust clearance and pipeline disinfection operation on next step.
In this embodiment, the supporting unit comprises a plurality of evenly distributed telescopic columns 12 fixedly connected to the circumferential side of the first casing 9, the top ends of the telescopic columns 12 are provided with ball grooves, rolling balls 37 are movably mounted in the ball grooves, the telescopic ends of the telescopic columns 12 are fixedly sleeved with a baffle plate 36, a second compression spring 35 is arranged between the baffle plate 36 and the first casing 9, two ends of the second compression spring 35 are respectively fixedly connected with the baffle plate 36 and the first casing 9, under the action of the elastic force of the second pressing spring 35, the telescopic end of the telescopic column 12 drives the rolling ball 37 to contact with the inner wall of the pipeline, further supporting the cleaning and disinfecting device in the pipeline, improving the stability of the cleaning and disinfecting device in the pipeline, through setting up spin 37 and ball groove, realize spin 37 and roll in the ball groove, reduce the frictional force of spin 37 and pipeline inner wall, the cleaning and disinfection device of being convenient for removes.
As a preferred implementation manner in this embodiment, the disinfection part includes a disinfection box 3 fixedly connected to the top of the placing plate 1, a water pump 4 is disposed in the disinfection box 3, a disinfection tube 7 is fixedly connected to a water outlet end of the water pump 4, a disinfection connection bulb 40 is fixedly connected to one end of the disinfection tube 7, a plurality of disinfection branch tubes 41 uniformly distributed are fixedly connected to a side wall of the disinfection connection bulb 40, a nozzle 11 is fixedly connected to one end of each of the plurality of disinfection branch tubes 41, a plurality of spray holes 38 are formed in the nozzle 11, a plurality of first through holes 51 uniformly distributed are formed in a peripheral side of the first sleeve 9, one ends of the plurality of disinfection branch tubes 41 respectively penetrate through the plurality of first through holes 51, a part of the disinfection tube 7 is wound on the disinfection tube winding frame, the water pump 4 flows disinfection solution in the disinfection box 3 into the connection bulb 40 through the disinfection tube 7, and flows into the plurality of disinfection branch tubes 41 through the connection bulb 40, finally, the disinfection treatment is carried out on the inner wall of the pipeline through the spray nozzle 11, the disinfectant is sprayed in a foggy shape through the arrangement of the spray holes 38, the spray nozzle 11 is in an arc shape, the disinfectant is uniformly sprayed on the inner wall of the pipeline, the disinfection effect is improved, and the disinfection pipe 7 is convenient to wind through the arrangement of the disinfection pipe winding frame.
In this embodiment, support frame 18 has been cup jointed in the one end position department of disinfection pipe 7, the tip fixed connection of support frame 18 is on the inner wall of first sleeve pipe 9, the screw has been seted up on the lateral wall of support frame 18, the spiro union has stop bolt 39 in the screw, stop bolt 39's one end is laminated mutually with the lateral wall of disinfection pipe 7, through setting up stop bolt 39, support frame 18, play support and limiting displacement to disinfection pipe 7, avoid at sterile in-process, disinfection pipe 7 drops.
As a preferred embodiment in this embodiment, the dust suction part includes a dust suction box 19 disposed in the second sleeve 14, a dust collector is disposed in the dust suction box 19, a plurality of uniformly distributed dust suction pipes 42 are fixedly connected to a peripheral side of the dust suction box 19, a plurality of uniformly distributed second through holes 52 are formed in a peripheral side of the second sleeve 14, one ends of the plurality of dust suction pipes 42 respectively penetrate through the plurality of second through holes 52 and are fixedly connected to an inner wall of the second through holes 52, one ends of the plurality of dust suction pipes 42 are fixedly connected to a dust suction cover 13, the dust suction cover 13 is in an annular opening structure, the dust collector is electrically connected to the battery 21, the dust collector sucks dust generated in the process of cleaning the dust pipes into the dust suction box 19 through the dust suction pipes 42 and the dust suction cover 13 to perform collection and concentration processing, so as to avoid staying in the dust pipes and affecting the dust cleaning effect, the dust suction cover 13 is in an annular opening structure, and thus the advantage is provided, the dust can be sucked on the peripheral inner wall of the pipeline, so that the uniformity and effect of dust suction are improved, and the dust suction is more thorough.
As a preferred embodiment in this embodiment, the dust cleaning part includes an annular groove 53 opened at one end of the second sleeve 14, a rotating ring 46 is rotatably connected in the annular groove 53, an internal gear 43 is fixedly connected to an inner wall of the rotating ring 46, a driving gear 44 is engaged with the internal gear 43, a motor 20 is fixedly connected to an inner wall of the second sleeve 14, the driving gear 44 is fixedly connected to an output end of the motor 20, a plurality of lower plates 45 are fixedly connected to a peripheral side of the rotating ring 46, a lower sliding pipe 22 is fixedly connected to a top of the lower plates 45, an upper sliding column 48 is slidably connected to the lower sliding pipe 22, a plug 50 is fixedly connected to a top of the upper sliding column 48, a cleaning brush 16 is disposed at a top of the plug 50, a slot is formed at a bottom of the cleaning brush 16, the plug 50 is inserted into the slot, obliquely disposed scrapers 47 are fixedly connected to side walls at both sides of the cleaning brush 16, a third compression spring 49, the two ends of the third hold-down spring 49 are respectively fixedly connected with the lower sliding tube 22 and the upper sliding column 48, the motor 20 is electrically connected with the battery 21, and the motor 20 can be any one type in the prior art, such as: 5IK120RGN, the output end of the motor 20 rotates to drive the driving gear 44 to rotate, the driving gear 44 is meshed with the internal gear 43, thereby driving the inner gear 43 to rotate, and thus driving the rotating ring 46 to rotate along the annular groove 53 on the second sleeve 14, the rotating ring 46 rotates to drive the lower plate 45, the lower sliding pipe 22, the upper sliding pipe 48, the plug 50, the cleaning brush 16 and the scraper 47 to rotate, thereby realizing the cleaning of the dust on the inner wall of the pipeline, and through arranging the third pressure spring 49, under the action of the elastic force of the third pressing spring 49, the scraper 47 and the cleaning brush 16 are more fully contacted with the inner wall of the pipeline, the scraper 47 firstly scrapes off the dust deposited on the inner wall of the pipeline, then clearing up through cleaning brush 16, having improved the dust clearance effect, through setting up the slot on plug 50 and the cleaning brush 16, the installation and the dismantlement of the cleaning brush 16 of being convenient for, easy dismounting nature is good.
As a preferred embodiment in this embodiment, a sealing gasket 55 is installed at one end of the second casing 14, one side of the sealing gasket 55 is attached to one side of the casing cover 15, and by providing the sealing gasket 55, dust is prevented from falling into the second casing 14 from the joint between the second casing 14 and the casing cover 15, which affects the dust cleaning and disinfecting effects.
The working principle of the invention is as follows:
the turntable 17 is rotated, the turntable 17 drives the double-thread column 24 to rotate along the support tube 23, the double-thread column 24 rotates, and under the guiding action of the telescopic rod 27, the threaded tube 25 moves along the double-thread column 24, so that the pressing block 6 at one end of the two threaded tubes 25 is driven to move, the pressing block 6 is pressed on the inner wall of the air outlet of the central air-conditioning ventilation pipeline, and the cleaning and sterilizing device is fixed.
By arranging the driving support part, the pneumatic telescopic rod 33 pushes the lower support rod 30 and the upper support rod 31 to rotate, to adjust the angle at which the driving wheel 10 is brought into contact with the inner wall of the pipe, by providing the first pressing spring 34, under the action of the elastic force of the first compression spring 34, the driving wheel 10 is pressed and attached to the inner wall of the pipeline, the driving end of the wheel edge motor assembly 32 rotates to drive the driving shaft to rotate, the driving shaft drives the driving wheel 10 to rotate, so that the cleaning and disinfecting device moves in the pipeline, under the action of the elastic force of the second pressing spring 35, the telescopic end of the telescopic column 12 drives the rolling ball 37 to contact with the inner wall of the pipeline, further supporting the cleaning and disinfecting device in the pipeline, improving the stability of the cleaning and disinfecting device in the pipeline, through setting up spin 37 and ball groove, realize spin 37 and roll in the ball groove, reduce the frictional force of spin 37 and pipeline inner wall, the cleaning and disinfection device of being convenient for removes.
Through the dust cleaning part, the output end of the motor 20 rotates to drive the driving gear 44 to rotate, the driving gear 44 is meshed with the internal gear 43, the internal gear 43 is driven to rotate, the rotating ring 46 is driven to rotate along the annular groove 53 on the second sleeve 14, the rotating ring 46 rotates to drive the lower plate 45, the lower sliding pipe 22, the upper sliding pipe 48, the plug 50, the cleaning brush 16 and the scraper 47 to rotate, so that dust on the inner wall of the pipeline is cleaned, the scraper 47 and the cleaning brush 16 are in more sufficient contact with the inner wall of the pipeline under the action of the elastic force of the third pressing spring 49 through the arrangement of the third pressing spring 49, the scraper 47 firstly scrapes out dust deposited on the inner wall of the pipeline, and then the dust is cleaned through the cleaning brush 16, so that the dust cleaning effect is improved; by arranging the dust collection part, the dust collector sucks dust generated in the process of cleaning the pipeline into the dust collection box 19 through the dust collection pipe 42 and the dust collection cover 13, and performs collection and centralized treatment to prevent the dust from staying in the pipeline and influencing the dust collection effect, and the dust collection cover 13 is of an annular opening structure, so that the dust collection part has the advantages that dust can be collected on the inner wall around the pipeline, the uniformity and the effect of dust collection are improved, and the dust collection is more thorough; through setting up the disinfection portion, the antiseptic solution of water pump 4 in with disinfect box 3 flows to connecting bulb 40 in through disinfection pipe 7, flows to a plurality of disinfection branch pipes 41 respectively through connecting bulb 40 in, spouts disinfection treatment on the pipeline inner wall through shower nozzle 11 at last, through setting up spray hole 38, makes the antiseptic solution be vaporific blowout, and shower nozzle 11 is the arc form, makes the even spout of antiseptic solution on the pipeline inner wall, has improved the disinfection and has imitated.
The cleaning and sterilizing device can clean and sterilize dust in the central air-conditioning pipeline, and prevent a large amount of dust accumulated in the pipeline from entering a room and influencing the air cleanliness of the room.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a central air conditioning pipeline cleaning and sterilizing device, is including placing board (1), its characterized in that: both sides of one end of the placing plate (1) are provided with a cleaning and disinfecting device fixing part; the top of the placing plate (1) is fixedly connected with a pair of side plates (2), a disinfection tube winding frame and a safety rope winding frame are rotatably connected between the pair of side plates (2), one side of the placing plate (1) is provided with a first sleeve (9), a safety rope (8) is fixedly connected onto the safety rope winding frame, and one end of the safety rope (8) is fixedly connected onto one end of the first sleeve (9); a driving supporting part is arranged on the first sleeve (9), a disinfecting part is arranged on the first sleeve (9), and the disinfecting part is connected with the placing plate (1) and the disinfecting pipe rolling frame; one end fixedly connected with second sleeve pipe (14) of first sleeve pipe (9), install dust absorption portion, dust clearance portion on second sleeve pipe (14), a plurality of evenly distributed's L shape bracing piece (54) of fixedly connected with are a plurality of on the inner wall of second sleeve pipe (14) one end position department, and are a plurality of the one end fixedly connected with sleeve cover (15) of L shape bracing piece (54), the one end fixedly connected with camera, the light of sleeve cover (15), install battery (21) on sleeve cover (15) inner wall, battery (21) with the camera the light electricity is connected.
2. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: cleaning and disinfecting device fixed part including respectively fixed connection in place base (5) on the both sides of board (1) one end position department, fixedly connected with support column (28) on the lateral wall of one side of base (5), the one end fixedly connected with stay tube (23) of support column (28), it is connected with two-way screw thread post (24) to rotate on stay tube (23), the equal spiro union in both ends of two-way screw thread post (24) has screwed pipe (25), and is a pair of the equal fixedly connected with briquetting (6) of one end of screwed pipe (25), it is a pair of fixed plate (26) have all been fixed to have cup jointed in the one end of screwed pipe (25), and is a pair of fixedly connected with flexible slide bar (27) between fixed plate (26), fixed cover has connect carousel (17) in two-way screw thread post (24).
3. The central air-conditioning pipeline cleaning and disinfecting device of claim 2, characterized in that: seted up on the lateral wall of support column (28) and passed the hole, flexible slide bar (27) run through pass the hole, a plurality of antiskid groove have been seted up at the top of briquetting (6), the mounting groove has been seted up to one side of base (5), the one end of placing board (1) is located in the mounting groove, the countersunk screw hole has been seted up at the top of base (5), the mounting hole has been seted up at the top of placing board (1), through countersunk screw hole with the mounting hole spiro union has the screw.
4. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: the driving support part comprises a driving unit and a supporting unit, the driving unit comprises a plurality of uniformly distributed U-shaped plates (29) fixedly connected to the peripheral sides of the first sleeve (9), the U-shaped plates (29) are rotatably connected with a lower supporting rod (30), one end of the lower supporting rod (30) is rotatably connected with an upper supporting rod (31), one end of the upper supporting rod (31) is rotatably connected with a driving wheel (10) through a driving shaft, a wheel edge motor assembly (32) is fixedly connected to the side wall of one side of the upper supporting rod (31), the driving end of the wheel edge motor assembly (32) is connected with the driving shaft, the lower supporting rod (30) is rotatably connected with a pneumatic telescopic rod (33) between the upper supporting rods (31), the lower supporting rod (30) is fixedly connected with a first compression spring (34) between the first sleeve (9), the wheel edge motor assembly (32) is electrically connected with the battery (21), and the supporting unit is installed on the first sleeve (9).
5. The central air-conditioning pipeline cleaning and disinfecting device of claim 4, characterized in that: the supporting unit comprises a plurality of uniformly distributed telescopic columns (12) fixedly connected to the peripheral sides of the first sleeve (9), a ball groove is formed in the top end of the telescopic end of each telescopic column (12), a rolling ball (37) is movably mounted in the ball groove, a baffle (36) is fixedly sleeved on the telescopic end of each telescopic column (12), a second compression spring (35) is arranged between the corresponding first sleeve (9), and two ends of each second compression spring (35) are respectively connected with the corresponding baffle (36) and the corresponding first sleeve (9) in a fixed mode.
6. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: the sterilizing part comprises a sterilizing box (3) fixedly connected to the top of the placing plate (1), a water pump (4) is arranged in the disinfection box (3), a disinfection pipe (7) is fixedly connected with the water outlet end of the water pump (4), one end of the disinfection tube (7) is fixedly connected with a disinfection connecting bulb tube (40), the side wall of the disinfection connecting bulb tube (40) is fixedly connected with a plurality of disinfection branch tubes (41) which are uniformly distributed, one end of each disinfection branch tube (41) is fixedly connected with a spray head (11), seted up a plurality of spray holes (38) on shower nozzle (11), set up a plurality of evenly distributed's first perforation (51) on the week side of first sleeve pipe (9), it is a plurality of the one end of disinfection branch pipe (41) is run through a plurality of respectively first perforation (51), the partial winding of disinfection pipe (7) is in on the disinfection pipe coiling frame.
7. The central air-conditioning pipeline cleaning and disinfecting device of claim 6, characterized in that: the one end position department of disinfection pipe (7) has cup jointed support frame (18), the tip fixed connection of support frame (18) is in on the inner wall of first sleeve pipe (9), the screw has been seted up on the lateral wall of support frame (18), threaded connection has stop bolt (39) in the screw, the one end of stop bolt (39) with the lateral wall of disinfection pipe (7) is laminated mutually.
8. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: dust absorption portion including set up in suction box (19) in second sleeve pipe (14), be provided with the dust catcher in suction box (19), go up a plurality of evenly distributed's of fixedly connected with dust absorption pipe (42) on the week side of suction box (19), set up a plurality of evenly distributed's second perforation (52) on week side of second sleeve pipe (14), it is a plurality of the one end of dust absorption pipe (42) is run through respectively say a plurality of second perforation (52), and fixed connection is in on the inner wall of second perforation (52), it is a plurality of the one end fixedly connected with suction hood (13) of dust absorption pipe (42), suction hood (13) are the annular opening structure, the dust catcher with battery (21) electricity is connected.
9. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: the dust cleaning part comprises a circular groove (53) which is arranged at one end of the second sleeve (14), a rotating ring (46) is connected in the circular groove (53), an inner gear (43) is fixedly connected to the inner wall of the rotating ring (46), a driving gear (44) is meshed to the inner gear (43), a motor (20) is fixedly connected to the inner wall of the second sleeve (14), the driving gear (44) is fixedly connected to the output end of the motor (20), a plurality of lower plates (45) are fixedly connected to the peripheral sides of the rotating ring (46), a lower sliding pipe (22) is fixedly connected to the top of the lower plates (45), an upper sliding column (48) is slidably connected to the lower sliding pipe (22), a plug (50) is fixedly connected to the top of the upper sliding column (48), a cleaning brush (16) is arranged at the top of the plug (50), the cleaning brush is characterized in that a slot is formed in the bottom of the cleaning brush (16), the plug (50) is inserted into the slot, scraping plates (47) which are obliquely arranged are fixedly connected to the side walls of the two sides of the cleaning brush (16), a third compression spring (49) is arranged between the upper sliding column (48) and the lower sliding tube (22), the two ends of the third compression spring (49) are fixedly connected with the lower sliding tube (22) and the upper sliding column (48), and the motor (20) is electrically connected with the battery (21).
10. The central air-conditioning pipeline cleaning and disinfecting device of claim 1, characterized in that: a sealing gasket (55) is installed at one end of the second sleeve (14), and one side of the sealing gasket (55) is attached to one side of the sleeve cover (15).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110223468.7A CN112916530B (en) | 2021-03-01 | 2021-03-01 | Central air conditioning pipeline cleaning and disinfecting device |
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| CN202110223468.7A CN112916530B (en) | 2021-03-01 | 2021-03-01 | Central air conditioning pipeline cleaning and disinfecting device |
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| CN112916530A true CN112916530A (en) | 2021-06-08 |
| CN112916530B CN112916530B (en) | 2022-05-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244427A (en) * | 2021-06-15 | 2021-08-13 | 福州大学 | Novel peristaltic cleaning and disinfecting pipeline robot and method thereof |
| CN117339944A (en) * | 2023-12-04 | 2024-01-05 | 江苏慧峰仁和环保科技有限公司 | Cleaning device for inner wall of air supply pipeline |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208213847U (en) * | 2018-01-31 | 2018-12-11 | 深圳市深科工程检测有限公司 | A kind of pipe robot and its cleaning device |
| CN209663921U (en) * | 2019-02-26 | 2019-11-22 | 昆山嘉德机电工程有限公司 | A kind of pipe cleaning device |
| CN110947709A (en) * | 2019-12-11 | 2020-04-03 | 广州清新环保科技有限公司 | Central air conditioning air-out pipeline cleaning device |
| CN112157084A (en) * | 2020-09-30 | 2021-01-01 | 邵帅 | Circular central air conditioning pipeline cleans machine people |
-
2021
- 2021-03-01 CN CN202110223468.7A patent/CN112916530B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208213847U (en) * | 2018-01-31 | 2018-12-11 | 深圳市深科工程检测有限公司 | A kind of pipe robot and its cleaning device |
| CN209663921U (en) * | 2019-02-26 | 2019-11-22 | 昆山嘉德机电工程有限公司 | A kind of pipe cleaning device |
| CN110947709A (en) * | 2019-12-11 | 2020-04-03 | 广州清新环保科技有限公司 | Central air conditioning air-out pipeline cleaning device |
| CN112157084A (en) * | 2020-09-30 | 2021-01-01 | 邵帅 | Circular central air conditioning pipeline cleans machine people |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244427A (en) * | 2021-06-15 | 2021-08-13 | 福州大学 | Novel peristaltic cleaning and disinfecting pipeline robot and method thereof |
| CN117339944A (en) * | 2023-12-04 | 2024-01-05 | 江苏慧峰仁和环保科技有限公司 | Cleaning device for inner wall of air supply pipeline |
| CN117339944B (en) * | 2023-12-04 | 2024-03-05 | 江苏慧峰仁和环保科技有限公司 | Cleaning device for inner wall of air supply pipeline |
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| CN112916530B (en) | 2022-05-31 |
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