CN114535231A - Pipeline attachment cleaning device for indoor fresh air system - Google Patents

Pipeline attachment cleaning device for indoor fresh air system Download PDF

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Publication number
CN114535231A
CN114535231A CN202210145986.6A CN202210145986A CN114535231A CN 114535231 A CN114535231 A CN 114535231A CN 202210145986 A CN202210145986 A CN 202210145986A CN 114535231 A CN114535231 A CN 114535231A
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CN
China
Prior art keywords
rack
fixed
cylinder
fresh air
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202210145986.6A
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Chinese (zh)
Inventor
毛陶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongtai Jialeng Environmental Technology Co ltd
Original Assignee
Dongtai Jialeng Environmental Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongtai Jialeng Environmental Technology Co ltd filed Critical Dongtai Jialeng Environmental Technology Co ltd
Priority to CN202210145986.6A priority Critical patent/CN114535231A/en
Publication of CN114535231A publication Critical patent/CN114535231A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B08B9/045—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 being rotated while moved, e.g. flexible rotating shaft or "snake"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • 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
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a pipeline attachment cleaning device for an indoor fresh air system, which comprises a rack, a movable block, a shaft lever, a rotating assembly and a dust removal box, wherein rollers are arranged on the periphery of the bottom of the rack, a handle is fixed on the outer side of the rack, an ear plate is fixed on one end of the surface of the rack, a multi-stage cylinder is rotatably connected to the inner side of the ear plate, the movable block is connected to the surface of a U-shaped frame in a sliding mode, the shaft lever is rotatably connected to the bottom of a transverse plate, the rotating assembly for driving the multi-stage cylinder to rotate is arranged on the outer side of the ear plate, and the dust removal box is fixed on the bottom of the U-shaped frame. This indoor new trend pipeline attachment cleaning device for system is provided with gear and cylinder, drives the rack through the cylinder and slides, makes the rack drive rather than the gear revolve that the meshing is connected to make the gear drive multistage cylinder rotate in the inboard of otic placode, make and fold multistage cylinder after the use, thereby conveniently transport whole, improve its practicality.

Description

Pipeline attachment cleaning device for indoor fresh air system
Technical Field
The invention relates to the technical field related to fresh air systems, in particular to a pipeline attachment cleaning device for an indoor fresh air system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system, and is divided into a pipeline type fresh air system and a pipeline-free fresh air system, wherein the pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and the indoor air is exhausted by a pipeline, the pipeline type fresh air system is more suitable for being used in industry or large-area office areas due to large engineering quantity, but impurities are attached to the inner wall of the pipeline after the pipeline is used for a long time and need to be cleaned regularly, the existing pipeline cleaning device generally drives a cleaning roller to rotate by a motor to clean the inner wall of the pipeline, but impurities are attached to the surface of the cleaning roller after the pipeline is cleaned, manual work is still needed to clean the impurities on the surface of the cleaning roller, the use is troublesome, and the existing pipeline cleaning device is large in size and is inconvenient to transport and move, the practicability is lower.
Disclosure of Invention
The invention aims to provide a pipeline attachment cleaning device for an indoor fresh air system, which solves the problems that the existing pipeline cleaning device proposed in the background art is troublesome to use and inconvenient to transport and move.
In order to achieve the purpose, the invention provides the following technical scheme: a pipeline attachment cleaning device for an indoor fresh air system comprises a frame, a movable block, a shaft lever, a rotating assembly and a dust removal box,
the trolley is characterized in that rollers are arranged on the periphery of the bottom of the rack, a handle is fixed on the outer side of the rack, an ear plate is fixed at one end of the surface of the rack, a multi-stage cylinder is rotatably connected to the inner side of the ear plate, and a U-shaped frame is fixed at the top of the multi-stage cylinder;
the movable block is connected to the surface of the U-shaped frame in a sliding manner, and a transverse plate is fixed above the movable block;
the shaft lever is rotatably connected to the bottom of the transverse plate, and an installation plate is fixed to the bottom of the shaft lever;
the rotating assembly for driving the multi-stage cylinder to rotate is arranged on the outer side of the lug plate;
the dust removal case is fixed in the bottom of U-shaped frame, and the bottom of dust removal case is provided with the connecting pipe, and the bottom of connecting pipe is provided with the dust collecting pipe simultaneously.
Preferably, the rotating assembly comprises a gear, a rack and a cylinder, the gear is rotatably connected to the outer side of the lug plate and connected with the multistage cylinder, the rack is connected to the lower portion of the rack in a meshed mode, the rack is connected to the surface of the rack in a sliding mode, the cylinder is fixed to the surface of the rack, and the cylinder is connected with the rack.
Through adopting above-mentioned technical scheme, can drive multistage cylinder rotation under mutually supporting between gear, rack and cylinder to transport after folding.
Preferably, a supporting table is fixed to one end of the surface of the rack, an arc-shaped groove is formed in the surface of the supporting table, and the inner diameter of the arc-shaped groove is larger than the outer diameter of the multistage cylinder.
By adopting the technical scheme, the folded air cylinder can be conveniently supported and limited, and the stability in the transportation process is improved.
Preferably, the outer side of the U-shaped frame is fixed with a first motor, the output end of the first motor is connected with the screw rod through a rotating shaft, the screw rod is rotatably connected to the inner side of the U-shaped frame, and the screw rod is in threaded connection with the movable block.
Through adopting above-mentioned technical scheme, can drive the diaphragm and remove under mutually supporting between first motor, lead screw and movable block to make the diaphragm drive the cleaning roller and remove.
Preferably, the top of diaphragm is fixed with the second motor, and the output of second motor is connected with first awl tooth, the meshing is connected with second awl tooth below the first awl tooth, and second awl tooth rotates the surface of connecting at the diaphragm, and second awl tooth is connected with the axostylus axostyle simultaneously.
Through adopting above-mentioned technical scheme, can drive clearance roller angle of adjustment under the mutually supporting between second motor, first awl tooth and the second awl tooth.
Preferably, the bottom of mounting panel is fixed with the third motor, and the output of third motor is connected with the cleaning roller through the pivot, and the surface of cleaning roller is provided with the clearance brush simultaneously.
Through adopting above-mentioned technical scheme, can conveniently clear up the pipeline under mutually supporting between third motor and cleaning roller.
Preferably, the inner diameter of the dust removal box is larger than the outer diameter of the cleaning roller, the two ends of the inner wall of the dust removal box are fixedly provided with the scraping plates, and the surfaces of the scraping plates are provided with bumps.
Through adopting above-mentioned technical scheme, can conveniently clear up the cleaning roller after the pipeline clearance under mutually supporting between dust removal case and scraper blade.
Preferably, the dust removal box is communicated with the connecting pipe, and the connecting pipe is in threaded connection with the dust collecting pipe.
Through adopting above-mentioned technical scheme, can conveniently dismantle the dust collecting tube to the dust of collecting inside the dust collecting tube is cleared up.
Preferably, the bottom of the dust collecting pipe is provided with a fan, and the bottom of the inner side of the dust collecting pipe is provided with a filter screen.
Through adopting above-mentioned technical scheme, can collect impurity such as dust when clearing up the cleaning roller clearance.
Compared with the prior art, the invention has the beneficial effects that: the pipeline attachment cleaning device for the indoor fresh air system,
(1) the second motor and the first bevel gear are arranged, the first bevel gear is driven to rotate by the second motor, the first bevel gear drives the second bevel gear which is meshed with the first bevel gear to rotate, so that the second bevel gear drives the shaft rod and the mounting plate to rotate, and the angles of the third motor and the cleaning roller can be adjusted according to the position of the pipeline, so that the cleaning is convenient, and the convenience in the use process is improved;
(2) the multi-stage air cylinder is folded after being used, so that the whole body can be conveniently transported, and the practicability of the multi-stage air cylinder is improved;
(3) the cleaning roller is provided with the dust removal box and the scraper, and the scraper in the dust removal box can remove attachments on the surface of the cleaning roller after cleaning the pipeline, so that inconvenience caused by manual removal of the attachments on the surface of the cleaning roller is avoided, and the automation degree of the cleaning roller is improved;
(4) be provided with connecting pipe and dust collecting pipe, the fan through dust collecting bottom of tubes portion can make the inside suction that produces of dust collecting pipe to when getting rid of cleaning roller surface attachment, can inhale the dust collecting pipe with the attachment and collect, avoid filling influence environment in the air, and still can rotate the connecting pipe separation that the dust collecting pipe made it and dust removal bottom of the case portion, so that dismantle the clearance to the dust collecting pipe, improve its functionality.
Drawings
FIG. 1 is a schematic view of a multi-stage cylinder of the present invention before folding;
FIG. 2 is a schematic view of the folded multi-stage cylinder of the present invention;
FIG. 3 is a schematic view of the U-shaped frame structure of the present invention;
FIG. 4 is a rear view of the frame of the present invention;
FIG. 5 is a schematic top view of the frame of the present invention;
FIG. 6 is a schematic side view of the dust box of the present invention;
FIG. 7 is a schematic sectional view of the dust collecting pipe of the present invention.
In the figure: 1. the device comprises a rack, 2, rollers, 3, a handle, 4, a supporting table, 5, ear plates, 6, a multi-stage cylinder, 7, a U-shaped frame, 8, a first motor, 9, a screw rod, 10, a movable block, 11, a transverse plate, 12, a second motor, 13, first bevel teeth, 14, second bevel teeth, 15, a shaft rod, 16, a mounting plate, 17, a third motor, 18, a cleaning roller, 19, a rotating assembly, 1901, a gear, 1902, a rack, 1903, a cylinder, 20, a dust removal box, 21, a scraper blade, 22, a connecting pipe, 23, a dust collecting pipe, 24, a fan, 25 and a filter screen.
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.
Referring to fig. 1-7, the present invention provides a technical solution: a pipeline attachment cleaning device for an indoor fresh air system is disclosed, as shown in figures 1 and 2, rollers 2 are arranged around the bottom of a frame 1, a handle 3 is fixed on the outer side of the frame 1, a support table 4 is fixed on one end of the surface of the frame 1, an arc-shaped groove is arranged on the surface of the support table 4, the inner diameter of the arc-shaped groove is larger than the outer diameter of a multi-stage cylinder 6, the multi-stage cylinder 6 can be limited after being rotated and folded through the arc-shaped groove on the surface of the support table 4, so that the stability of the multi-stage cylinder 6 in the transportation process is improved, an ear plate 5 is fixed on one end of the surface of the frame 1, the inner side of the ear plate 5 is rotatably connected with the multi-stage cylinder 6, a U-shaped frame 7 is fixed on the top of the multi-stage cylinder 6, a first motor 8 is fixed on the outer side of the U-shaped frame 7, the output end of the first motor 8 is connected with a screw rod 9 through a rotating shaft, the screw rod 9 is rotatably connected on the inner side of the U-shaped frame 7, and the screw rod 9 is in threaded connection with the movable block 10, the first motor 8 outside the U-shaped frame 7 drives the screw rod 9 to rotate, so that the screw rod 9 drives the transverse plate 11 at the top of the screw rod through the movable block 10 in threaded connection with the screw rod to move, and the transverse plate 11 can drive the cleaning roller 18 to move to the inside of the dust removal box 20 after the pipeline is cleaned, so that the attachments on the surface of the cleaning roller 18 can be cleaned conveniently.
As shown in fig. 1 and 3, the movable block 10 is slidably connected to the surface of the U-shaped frame 7, a transverse plate 11 is fixed above the movable block 10, a second motor 12 is fixed at the top of the transverse plate 11, an output end of the second motor 12 is connected to a first bevel gear 13, a second bevel gear 14 is meshed and connected to the lower side of the first bevel gear 13, the second bevel gear 14 is rotatably connected to the surface of the transverse plate 11, and the second bevel gear 14 is connected to a shaft rod 15, the first bevel gear 13 is driven to rotate by the second motor 12 at the top of the transverse plate 11, the first bevel gear 13 drives the second bevel gear 14 meshed and connected to the first bevel gear to rotate, so that the second bevel gear 14 drives the shaft rod 15 and the mounting plate 16 at the bottom of the transverse plate 11 to rotate, so that angles of the third motor 17 and the cleaning roller 18 can be adjusted according to use conditions, and convenience in use is improved.
As shown in fig. 1, fig. 2 and fig. 3, the shaft rod 15 is rotatably connected to the bottom of the horizontal plate 11, the bottom of the shaft rod 15 is fixed with the mounting plate 16, the bottom of the mounting plate 16 is fixed with the third motor 17, the output end of the third motor 17 is connected with the cleaning roller 18 through the rotating shaft, meanwhile, the surface of the cleaning roller 18 is provided with a cleaning brush, and the cleaning roller 18 is driven to rotate by the third motor 17 so as to clean the attachments on the inner wall of the pipeline.
As shown in fig. 1, 4 and 5, a rotating component 19 for driving the multistage cylinder 6 to rotate is disposed at an outer side of the ear plate 5, the rotating component 19 includes a gear 1901, a rack 1902 and a cylinder 1903, the gear 1901 is rotatably connected at the outer side of the ear plate 5, the gear 1901 is connected with the multistage cylinder 6, the rack 1902 is engaged and connected below the rack 1902, the rack 1902 is slidably connected to a surface of the rack 1, the cylinder 1903 is fixed on the surface of the rack 1, and the cylinder 1903 is connected to the rack 1902, the cylinder 1903 on the surface of the rack 1 drives the rack 1902 to slide, so that the rack 1902 drives the gear 1901 which is engaged and connected outside the ear plate 5 to rotate, so that the multistage cylinder 6 inside the ear plate 5 can be driven by the gear 1901 to rotate, and the multistage cylinder 6 can be horizontal, thereby folding the multistage cylinder 6 can be performed, saving space and facilitating transportation.
As shown in fig. 1, 2, 3, 6 and 7, the dust box 20 is fixed at the bottom of the U-shaped frame 7, the inner diameter of the dust box 20 is larger than the outer diameter of the cleaning roller 18, the two ends of the inner wall of the dust box 20 are fixed with the scrapers 21, and the surface of the scrapers 21 is provided with a bump, the scrapers 21 at the two ends of the inner wall of the dust box 20 can be attached to the two sides of the cleaning roller 18 after the cleaning roller 18 moves to the inside of the dust box 20, and the third motor 17 is turned on to drive the cleaning roller 18 to rotate, so that the attachments on the surface of the cleaning roller 18 can be removed by the scrapers 21 at the two ends of the inner wall of the dust box 20, the cleaning roller 18 can be cleaned conveniently, the bottom of the dust box 20 is provided with the connecting pipe 22, the connecting pipe 22 is communicated with the dust box 20, and the connecting pipe 22 is in threaded connection with the dust collecting pipe 23, so that the dust collecting pipe 23 can be detached by rotating, the structure is simple, and the impurities collected inside the dust collecting pipe 23 can be cleaned conveniently after long-time use, meanwhile, the bottom of the connecting pipe 22 is provided with the dust collecting pipe 23, the bottom of the dust collecting pipe 23 is provided with the fan 24, and the inner bottom of the dust collecting pipe 23 is provided with the filter screen 25, the fan 24 at the bottom of the dust collecting pipe 23 is opened to generate suction inside the dust collecting pipe 23, so that the removed dust and impurities can be sucked into the dust collecting pipe 23 when the cleaning roller 18 is cleaned, and the dust and impurities are filtered through the filter screen 25 inside the dust collecting pipe 23, so that the impurities such as dust can be conveniently collected, and the functionality of the dust collecting pipe is improved.
The working principle is as follows: when the device for cleaning the attachments on the pipeline for the indoor fresh air system is used, firstly, the rack 1 is moved to a designated position through the handle 3, then the air cylinder 1903 is opened to drive the rack 1902 to slide, the gear 1901 and the multi-stage air cylinder 6 on the inner side of the ear plate 5 are driven to rotate, the multi-stage air cylinder 6 is made to be vertical, the multi-stage air cylinder 6 is opened to adjust the height position of the cleaning roller 18, then the third motor 17 at the bottom of the mounting plate 16 is opened to drive the cleaning roller 18 to rotate, the second motor 12 at the top of the transverse plate 11 is opened to drive the first conical gear 13 to rotate, the first conical gear 13 drives the second conical gear 14 and the shaft rod 15 to rotate, the mounting plate 16 and the third motor 17 are driven by the shaft rod 15 to rotate to adjust the angle of the cleaning roller 18, the cleaning roller 18 can be cleaned corresponding to the position of the pipeline, when the pipeline is cleaned, the second motor 12 at the top of the transverse plate 11 firstly drives the cleaning roller 18 to rotate, the cleaning roller 18 is made to correspond to the dust removing box 20 at the bottom of the U-shaped frame 7, then the first motor 8 at the outer side of the U-shaped frame 7 is opened to drive the screw rod 9 to rotate, the screw rod 9 drives the transverse plate 11 to move towards one end close to the frame 1 through the movable block 10, and drives the mounting plate 16 and the third motor 17 to move towards one end close to the frame 1 through the transverse plate 11 and the shaft lever 15, so that the cleaning roller 18 can move to the inner part of the dust removing box 20, then the third motor 17 is opened to drive the cleaning roller 18 to rotate in the dust removing box 20, the impurities attached to the surface of the cleaning roller 18 are removed through the scrapers 21 at the two ends of the inner wall of the dust removing box 20, the fan 24 at the bottom of the dust collecting pipe 23 is opened while the cleaning roller 18 is cleaned, so that the suction force is generated in the dust collecting pipe 23 to suck the impurities in the dust removing box 20 into the dust collecting pipe 23, and the impurities are filtered through the filter screen 25 in the dust collecting pipe 23, so as to collect the impurities, which completes the whole operation and which is not described in detail in this specification is well known to the person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides an indoor new trend is pipeline attachment cleaning device for system, includes frame (1), movable block (10), axostylus axostyle (15), rotating assembly (19) and dust removal case (20), its characterized in that:
the trolley is characterized in that rollers (2) are arranged on the periphery of the bottom of the rack (1), a handle (3) is fixed on the outer side of the rack (1), an ear plate (5) is fixed at one end of the surface of the rack (1), a multi-stage cylinder (6) is rotatably connected to the inner side of the ear plate (5), and a U-shaped frame (7) is fixed on the top of the multi-stage cylinder (6);
the movable block (10) is connected to the surface of the U-shaped frame (7) in a sliding manner, and a transverse plate (11) is fixed above the movable block (10);
the shaft lever (15) is rotatably connected to the bottom of the transverse plate (11), and a mounting plate (16) is fixed to the bottom of the shaft lever (15);
the rotating assembly (19) for driving the multi-stage cylinder (6) to rotate is arranged on the outer side of the lug plate (5);
the dust removal case (20) is fixed at the bottom of the U-shaped frame (7), the bottom of the dust removal case (20) is provided with a connecting pipe (22), and the bottom of the connecting pipe (22) is provided with a dust collecting pipe (23).
2. The indoor new trend pipeline attachment cleaning device for system of claim 1, characterized in that: the rotating assembly (19) comprises a gear (1901), a rack (1902) and a cylinder (1903), the gear (1901) is rotatably connected to the outer side of the lug plate (5), the gear (1901) is connected with the multistage cylinder (6), the rack (1902) is meshed below and connected with the rack (1902), the rack (1902) is slidably connected to the surface of the rack (1), the cylinder (1903) is fixed to the surface of the rack (1), and the cylinder (1903) is connected with the rack (1902).
3. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: a supporting table (4) is fixed to one end of the surface of the rack (1), an arc-shaped groove is formed in the surface of the supporting table (4), and meanwhile the inner diameter of the arc-shaped groove is larger than the outer diameter of the multistage cylinder (6).
4. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the outer side of the U-shaped frame (7) is fixed with a first motor (8), the output end of the first motor (8) is connected with a screw rod (9) through a rotating shaft, the screw rod (9) is rotatably connected to the inner side of the U-shaped frame (7), and the screw rod (9) is in threaded connection with a movable block (10).
5. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the top of the transverse plate (11) is fixed with a second motor (12), the output end of the second motor (12) is connected with a first bevel gear (13), a second bevel gear (14) is meshed and connected to the lower portion of the first bevel gear (13), the second bevel gear (14) is rotatably connected to the surface of the transverse plate (11), and meanwhile the second bevel gear (14) is connected with the shaft rod (15).
6. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the bottom of mounting panel (16) is fixed with third motor (17), and the output of third motor (17) is connected with cleaning roller (18) through the pivot, and cleaning roller (18)'s surface is provided with the clearance brush simultaneously.
7. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the inner diameter of the dust removal box (20) is larger than the outer diameter of the cleaning roller (18), the two ends of the inner wall of the dust removal box (20) are fixedly provided with the scrapers (21), and meanwhile, the surfaces of the scrapers (21) are provided with bumps.
8. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the dust removal box (20) is communicated with the connecting pipe (22), and the connecting pipe (22) is in threaded connection with the dust collecting pipe (23).
9. The device for cleaning attachments in the pipelines for the indoor fresh air system as claimed in claim 1, wherein: the bottom of the dust collecting pipe (23) is provided with a fan (24), and the bottom of the inner side of the dust collecting pipe (23) is provided with a filter screen (25).
CN202210145986.6A 2022-02-17 2022-02-17 Pipeline attachment cleaning device for indoor fresh air system Withdrawn CN114535231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210145986.6A CN114535231A (en) 2022-02-17 2022-02-17 Pipeline attachment cleaning device for indoor fresh air system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210145986.6A CN114535231A (en) 2022-02-17 2022-02-17 Pipeline attachment cleaning device for indoor fresh air system

Publications (1)

Publication Number Publication Date
CN114535231A true CN114535231A (en) 2022-05-27

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ID=81676194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210145986.6A Withdrawn CN114535231A (en) 2022-02-17 2022-02-17 Pipeline attachment cleaning device for indoor fresh air system

Country Status (1)

Country Link
CN (1) CN114535231A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115228802A (en) * 2022-08-08 2022-10-25 杭州铁牛机械有限公司 Automatic cleaning device for pipe sheet steel die
CN115350967A (en) * 2022-08-26 2022-11-18 安徽省特种设备检测院 Pipeline robot with deashing function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115228802A (en) * 2022-08-08 2022-10-25 杭州铁牛机械有限公司 Automatic cleaning device for pipe sheet steel die
CN115350967A (en) * 2022-08-26 2022-11-18 安徽省特种设备检测院 Pipeline robot with deashing function
CN115350967B (en) * 2022-08-26 2023-08-15 安徽省特种设备检测院 Pipeline robot with ash removal function

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