CN201235364Y - Program controlled rectangular spiral sweeping device for cleaning central air-conditioning air duct - Google Patents
Program controlled rectangular spiral sweeping device for cleaning central air-conditioning air duct Download PDFInfo
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- CN201235364Y CN201235364Y CNU2008200539996U CN200820053999U CN201235364Y CN 201235364 Y CN201235364 Y CN 201235364Y CN U2008200539996 U CNU2008200539996 U CN U2008200539996U CN 200820053999 U CN200820053999 U CN 200820053999U CN 201235364 Y CN201235364 Y CN 201235364Y
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- cleaning
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- motion mechanism
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Abstract
The utility model discloses a journey-controlling rectangular screw-type cleaning device for cleaning an air pipeline of a central air-conditioning, which comprises a carrier car, a hair brush cleaning part and a control part, wherein a camera is installed on the carrier car, the hair brush cleaning part comprises a horizontal motion mechanism, an elevating motion mechanism and a hair brush cleaning mechanism, the horizontal motion mechanism is installed on the carrier car and is horizontally arranged along the carrier car, the elevating motion mechanism is installed on the horizontal motion mechanism, the hair brush cleaning mechanism is fixedly connected with the elevating motion mechanism, and the control part comprises a computer and an electrical box. The journey-controlling rectangular screw-type cleaning device for cleaning the air pipeline of the central air-conditioning has the journey-controlling function and can control the horizontal motion journey and the elevating motion journey of the cleaning device, adapts to the cleaning requirements of the air pipelines whose rectangular sections are in different sizes, and the utility model has the advantages that no cleaning dead angle exists, the cleaning effect and the cleaning efficiency are improved.
Description
Technical field
The utility model relates to central air-conditioning cleaning air duct technical field, relates in particular to the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct.
Background technology
Just pay much attention to the cleaning in central air-conditioning air channel abroad from the eighties, and developed into for perfect, a huge industry, comparatively speaking, domestic central air-conditioning air channel is cleaned and is started late, relevant cleaning equipment is many based on import, domestic in recent years relevant scientific research institution has also successively released the product of own research and development, and country has also worked out a series of industry standard and standards about central air-conditioning ventilation shaft cleaning.Make a general survey of domestic and international all kinds of central air-conditioning ventilation shaft cleaning equipment, characteristics are separately all arranged, but also have many being left to be desired and improved place.At present, central air-conditioning ventilation shaft cleaning device is mainly with the artificial main flow development trend of cleaning machine.It is reported, the more traditional cleaning mode of clean-up performance of central air-conditioning ventilation shaft clean robot is greatly improved, possessed functions such as detection, cleaning, sterilization, cleaning improves greatly with mobility, can satisfy the requirement of central air-conditioning ventilation shaft cleaning substantially.Existing central air-conditioning cleaning air duct robot brings cleaning equipment into ventilation shaft by the delivery dolly, its hairbrush cleaning part can only be done elevating movement, there is not the horizontal cross motor function, and in cleaning course, in order to guarantee that cleaning dolly advances smoothly in ventilation shaft, the hairbrush width is less than the width of ventilation shaft, like this when dolly is static, in same cross section, hairbrush always leaves the cleaning dead angle, and the delivery dolly mainly is to seesaw and divertical motion, also can't solve the problem at cleaning dead angle, if, the position of dolly is adjusted in the moving control of armrest, does not say earlier to greatly reduce sweeping efficiency, has strengthened personnel's labour intensity, and also can only be to turn round and look at this to lose ratio, can't satisfy the requirement of the comprehensive cleaning of ventilation shaft.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, but provide a kind of level and elevating movement stroke of this clearing apparatus of programme-control, adapt to the air channel cleaning requirement of different square-sections size, do not stay the cleaning dead angle, improve the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct that cleans effect, improves sweeping efficiency.
A kind of program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct, comprise delivery dolly, hairbrush cleaning part and control section, be equiped with camera on the delivery dolly, described hairbrush cleaning part comprises horicontal motion mechanism, elevating movement mechanism and hairbrush cleaning agency, horicontal motion mechanism is installed on the delivery dolly and edge delivery dolly lateral arrangement, elevating movement mechanism is installed on the horicontal motion mechanism, and the hairbrush cleaning agency is fixedlyed connected with elevating movement mechanism.
Described horicontal motion mechanism comprises gear, tooth bar, horizontal movement drive motors, horizontal movement platform, platform back-up block and guide rail, described guide rail and tooth bar laterally are arranged in parallel along the delivery dolly, and be fixed on the mounting platform of delivery dolly, guide rail is provided with can be along the slide block of guide rail slip, platform back-up block lower end is fixed on the slide block, the horizontal movement platform is fixed in platform back-up block upper end, the horizontal movement drive motors is fixed on the platform back-up block, and gear is installed on the output shaft of horizontal movement drive motors and with tooth bar and meshes.
Described elevating movement mechanism comprises support bar, lever arm, the elevating movement drive motors, elevator wheel and flexible cable, described support bar lower end is fixed on the horizontal movement platform, described lever arm middle part is articulated in post upper and vertically arranges along the delivery dolly, the hairbrush cleaning agency is installed in the lever arm front portion, the elevating movement drive motors is installed in the lever arm rear portion, the elevator wheel is installed on the output shaft of elevating movement drive motors, elevator wheel below is provided with the fixed pulley that is fixed on the horicontal motion mechanism, flexible cable one end is set around on the elevator wheel, and the other end is walked around fixed pulley and is fixed in the lever arm rear portion.
Described lever arm comprises lever forearm and lever postbrachium, and the middle part of lever postbrachium is articulated in post upper, is respectively equipped with a plurality of corresponding dowel holes on lever forearm and the lever postbrachium, and the lever forearm is fixed on the front end of lever postbrachium by alignment pin.
Described control section comprises computer and electric cabinet, described camera and electric cabinet are electrically connected with computer respectively, the video display apparatus of the display double as camera of computer, the drive motors of described hairbrush cleaning agency, horizontal movement drive motors, elevating movement drive motors and delivery dolly all is electrically connected with electric cabinet.
Compared with prior art, advantage of the present utility model just is: increased along the horicontal motion mechanism of delivery dolly lateral arrangement, make the hairbrush cleaning agency can along delivery dolly transverse movement, by programme-control horicontal motion mechanism and the co-ordination of elevating movement mechanism, can make the hairbrush cleaning agency make the regular-shape motion that is complementary with inwall square-section, central air-conditioning air channel size, add the delivery dolly along the central air-conditioning air channel moving forward, realized of the program control rectangular coil formula cleaning of hairbrush cleaning agency to central air-conditioning duct, solve existing cleaning mode and had the problem of cleaning the dead angle, realized the comprehensive cleaning of ventilation shaft, eliminate the cleaning dead angle, improved the cleaning quality; Control section is equipped with computer, the electric cabinet that is connected with computer, can be according to the size in central air-conditioning air channel, kinematic parameter to program control rectangular coil formula clearing apparatus is provided with, comprise: the movement travel of horicontal motion mechanism, movement velocity, elevating movement motion of mechanism stroke, movement velocity, the direction of motion of delivery dolly, speed, parameters such as track, by the programme-control horizontal movement drive motors of electric cabinet according to design, the elevating movement drive motors, the delivery trolley drive motor is finished the cleaning works of program control rectangular coil formula, thereby improves the equipment scope of application, alleviate personnel's labour intensity, improve sweeping efficiency; The video signal transmission that camera is gathered in ventilation shaft arrives computer, and show by the display of computer, when finding to run into special circumstances or need clean repeatedly, can be as the case may be, import manual control signal by computer to electric cabinet, adopt manual control mode to clean, solved the mobility issues of cleaning.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of the utility model delivery dolly part;
Fig. 3 is the left view of the utility model delivery dolly part.
Each label is represented among the figure:
1, delivery dolly 2, camera
3, control section 4, horicontal motion mechanism
5, elevating movement mechanism 6, hairbrush cleaning agency
7, remove obstacles pinch bucket 11, mounting platform
31, computer 32, electric cabinet
41, gear 42, tooth bar
43, horizontal movement drive motors 44, horizontal movement platform
45, platform back-up block 46, guide rail
51, support bar 52, lever arm
53, elevating movement drive motors 54, elevator wheel
55, flexible cable 61, twin shaft hairbrush motor
62, brush sweeper 451, connecting rod
452, fixed pulley 521, lever forearm
522, lever postbrachium 523, dowel hole
524, alignment pin
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct of the present utility model, comprise delivery dolly 1, control section 3, be installed in camera 2, lighting apparatus and brush cleaning part on the delivery dolly 1, brush cleaning partly comprises horicontal motion mechanism 4, elevating movement mechanism 5 and the hairbrush cleaning agency 6 by control section 3 controls.Control section 3 comprises computer 31 and electric cabinet 32, camera 2 is electrically connected with computer 31, after the video display apparatus of the display double as camera 2 of computer 31, lighting apparatus are opened, just can clearly see situation in the ventilation shaft by the display of computer 31.Horicontal motion mechanism 4 comprises gear 41, tooth bar 42, horizontal movement drive motors 43, horizontal movement platform 44, two platform back-up blocks 45 and two guide rails 46.Article two, guide rail 46 and tooth bar 42 all are fixed on the mounting platform 11 of delivery dolly 1 front end, and laterally are arranged in parallel along delivery dolly 1, and two guide rails 46 one in front and one in back are provided with, and tooth bar 42 is between two guide rails 46.Article two, all being equiped with on the guide rail 46 can be fixedly connected along corresponding with the one respectively slide block 47 in 47, two platform back-up block 45 lower ends of slide block that guide rail 46 slides, and platform back-up block 45 can be slided on guide rail 46.Horizontal movement drive motors 43 is fixed on the platform back-up block 45 that is positioned at delivery dolly 1 front end and with electric cabinet 32 and is electrically connected, and gear 41 is installed on the output shaft of horizontal movement drive motors 43 and with tooth bar 42 and meshes.Horizontal movement platform 44 is fixed in two platform back-up block 45 upper ends, and horizontal movement platform 44 front ends are fixed with the bucket 7 of removing obstacles pinch.Elevating movement mechanism 5 comprises support bar 51, lever arm 52, elevating movement drive motors 53, elevator wheel 54 and flexible cable 55, and support bar 51 lower ends are fixed on the horizontal movement platform 44.Lever arm 52 comprises lever forearm 521 and the lever postbrachium of vertically arranging along delivery dolly 1 522, the middle part of lever postbrachium 522 is articulated in support bar 51 upper ends, be respectively equipped with a plurality of corresponding dowel holes 523 on lever forearm 521 and the lever postbrachium 522, lever forearm 521 is fixed on the front end of lever postbrachium 522 by being arranged in alignment pins 524 in the dowel hole 523.Elevating movement drive motors 53 is installed in lever postbrachium 522 rear portions and is electrically connected with electric cabinet 32.Elevator wheel 54 is installed on the output shaft of elevating movement drive motors 53, below the elevator wheel 54, be positioned on the platform back-up block 45 of delivery dolly 1 rear end and be fixed with a connecting rod 451, one fixed pulley 452 is housed on the connecting rod 451, flexible cable 55 1 ends are set around on the elevator wheel 54, and the other end is walked around fixed pulley 452 and is fixed on the lever postbrachium 522.Hairbrush cleaning agency 6 is made up of twin shaft hairbrush motor 61 and brush sweeper 62, and twin shaft hairbrush motor 61 is fixed on lever forearm 521 front portions and is electrically connected with electric cabinet 32, and brush sweeper 62 is installed on the rotating output shaft of twin shaft hairbrush motor 61.In the process of fabrication and installation, make on the lever arm 52 install hairbrush cleaning agency 6 one ends with respect to the gravitational moment at the hinged center of lever greater than the weight square of elevating movement motor 53 1 ends with respect to the hinged center of lever is installed, guarantee that flexible cable 55 is in tension always.Under the control of control section 3, elevating movement drive motors 53 drives 54 rotations of elevators wheel, makes the elevator wheel 54 can folding and unfolding flexible cable 55, drives hairbrush cleaning agency 6 and does elevating movement; The rotation of horizontal movement drive motors 43 driven wheels 41 drives platform back-up block 45, horizontal movement platform 44, elevating movement mechanism 5, hairbrush cleaning agency 6 and pinch bucket 7 of removing obstacles moves as horizontal cross along delivery dolly 1; Twin shaft hairbrush motor 61 drives 62 pairs of air channel inwalls of brush sweeper and cleans.Clearing apparatus of the present utility model, by control section 3 control horicontal motion mechanisms 4 and 5 co-ordinations of elevating movement mechanism, can make hairbrush cleaning agency 6 make regular-shape motion along central air-conditioning air channel inwall, add delivery dolly 1 along the central air-conditioning air channel moving forward, can realize the program control rectangular coil formula cleaning of 6 pairs of central air-conditioning ducts of hairbrush cleaning agency, solved the existence cleaning dead angle problem of existing cleaning mode, realized the comprehensive cleaning in air channel, eliminate the cleaning dead angle, improved the cleaning quality.Can be according to the size in central air-conditioning air channel, kinematic parameter to program control rectangular coil formula clearing apparatus is provided with, comprise: the movement travel of horicontal motion mechanism 4, movement velocity, the movement travel of elevating movement mechanism 5, movement velocity, the direction of motion of delivery dolly 1, speed, parameters such as track, by the programme-control horizontal movement drive motors 43 of electric cabinet 32 according to design, elevating movement drive motors 53, delivery trolley drive motor and twin shaft hairbrush motor 61, finish the cleaning works of program control rectangular coil formula, thereby improve the equipment scope of application, alleviate personnel's labour intensity, improve sweeping efficiency; The video signal transmission that camera 2 is gathered in ventilation shaft arrives computer 31, can show by the display of computer 31, when finding to run into special circumstances or need clean repeatedly, can be as the case may be, import manual control signals by computer 31 to electric cabinet 32, adopt manual control mode to clean, solved the mobility issues of cleaning.In addition, the utility model can also install sterilizing equipment decontaminating apparatus (as micro-sprayer and ultraviolet disinfection lamp), dust collection equipment additional on delivery dolly 1, requires, improves cleaning capacity to satisfy different cleanings.
Be that the central air-conditioning air channel of rectangle is an example with the cleaning cross section below, the program control cleaning process of the utility model clearing apparatus is described in further detail.Sectional dimension according to the ventilation shaft that is cleaned, choose reasonable is installed the brush sweeper 62 that is complementary, guarantee the width of the maximum horizontal movement travel sum of brush sweeper 62 width and horizontal movement platform 44, guarantee the height of the maximum elevating movement stroke of brush sweeper 62 greater than ventilation shaft greater than ventilation shaft.Parameters such as the width of input ventilation shaft to be cleaned, height in computer 31, by programme-control twin shaft hairbrush motor 61, horizontal movement drive motors 43 and the elevating movement drive motors 53 of electric cabinet 32, make hairbrush cleaning agency 6 carry out cleaning works according to the rectangular coil movement locus that is complementary with the ventilation shaft size according to design.Concrete cleaning process is: start twin shaft hairbrush motor 61 earlier, drive brush sweeper 62 and continue rotation; Restart horizontal movement drive motors 43 (just changeing), drive brush sweeper 62 along 1 traverse feed of delivery dolly, when brush sweeper 62 can be swept into ventilation shaft one sidewall, horizontal movement drive motors 43 stopped; Start elevating movement motor 53 (just changeing) then, drive brush sweeper 62 upwards feeding vertically, when brush sweeper 62 can be swept into the ventilation shaft top, elevating movement drive motors 53 stopped; Restart horizontal movement motor 43 (counter-rotating), drive brush sweeper 62 along 1 traverse feed of delivery dolly, when brush sweeper 62 can be swept into another sidewall of ventilation shaft, horizontal movement drive motors 43 stopped; Restart elevating movement drive motors 53 (counter-rotating), drive brush sweeper 62 feeding vertically, when brush sweeper 62 can be swept into the ventilation shaft bottom, elevating movement drive motors 53 stopped.Brush sweeper 62 has just formed the movement locus of a rectangle like this, by computer 31 control brush sweepers 62 go round and begin again along this regular-shape motion, the dolly 1 of control delivery simultaneously travels forward with suitable speed, brush sweeper 62 has just formed the rectangular coil movement locus, realizes the program control rectangular coil formula cleaning to ventilation shaft.
Claims (5)
1, a kind of program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct, comprise delivery dolly (1), hairbrush cleaning part and control section (3), be equiped with camera (2) on the delivery dolly (1), it is characterized in that: described hairbrush cleaning part comprises horicontal motion mechanism (4), elevating movement mechanism (5) and hairbrush cleaning agency (6), horicontal motion mechanism (4) is installed in delivery dolly (1) and goes up also along delivery dolly (1) lateral arrangement, elevating movement mechanism (5) is installed on the horicontal motion mechanism (4), and hairbrush cleaning agency (6) is fixedlyed connected with elevating movement mechanism (5).
2, the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct according to claim 1, it is characterized in that: described horicontal motion mechanism (4) comprises gear (41), tooth bar (42), horizontal movement drive motors (43), horizontal movement platform (44), platform back-up block (45) and guide rail (46), described guide rail (46) and tooth bar (42) laterally are arranged in parallel along delivery dolly (1), and be fixed on the mounting platform (11) of delivery dolly (1), guide rail (46) is provided with can be along the slide block (47) of guide rail (46) slip, platform back-up block (45) lower end is fixed on the slide block (47), horizontal movement platform (44) is fixed in platform back-up block (45) upper end, horizontal movement drive motors (43) is fixed on the platform back-up block (45), and gear (41) is installed on the output shaft of horizontal movement drive motors (43) and with tooth bar (42) and meshes.
3, the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct according to claim 2, it is characterized in that: described elevating movement mechanism (5) comprises support bar (51), lever arm (52), elevating movement drive motors (53), elevator wheel (54) and flexible cable (55), described support bar (51) lower end is fixed on the horizontal movement platform (44), described lever arm (52) middle part is articulated in support bar (51) upper end and vertically arranges along delivery dolly (1), hairbrush cleaning agency (6) is installed in lever arm (52) front portion, elevating movement drive motors (53) is installed in lever arm (52) rear portion, elevator wheel (54) is installed on the output shaft of elevating movement drive motors (53), elevator wheel (54) below is provided with the fixed pulley (452) that is fixed on the horicontal motion mechanism (4), flexible cable (55) one ends are set around on the elevator wheel (54), and the other end is walked around fixed pulley (452) and is fixed in lever arm (52) rear portion.
4, the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct according to claim 3, it is characterized in that: described lever arm (52) comprises lever forearm (521) and lever postbrachium (522), the middle part of lever postbrachium (522) is articulated in support bar (51) upper end, be respectively equipped with a plurality of corresponding dowel holes (523) on lever forearm (521) and the lever postbrachium (522), lever forearm (521) is fixed on the front end of lever postbrachium (522) by alignment pin (524).
5, the program control rectangular coil formula clearing apparatus that is used for the central air-conditioning cleaning air duct according to claim 4, it is characterized in that: described control section (3) comprises computer (31) and electric cabinet (32), described camera (2) and electric cabinet (32) are electrically connected with computer (31) respectively, the video display apparatus of the display double as camera (2) of computer (31), the drive motors of described hairbrush cleaning agency (6), horizontal movement drive motors (43), elevating movement drive motors (53) and delivery dolly (1) all is electrically connected with electric cabinet (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200539996U CN201235364Y (en) | 2008-08-06 | 2008-08-06 | Program controlled rectangular spiral sweeping device for cleaning central air-conditioning air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200539996U CN201235364Y (en) | 2008-08-06 | 2008-08-06 | Program controlled rectangular spiral sweeping device for cleaning central air-conditioning air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235364Y true CN201235364Y (en) | 2009-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200539996U Expired - Fee Related CN201235364Y (en) | 2008-08-06 | 2008-08-06 | Program controlled rectangular spiral sweeping device for cleaning central air-conditioning air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235364Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772459A (en) * | 2016-05-24 | 2016-07-20 | 巢湖学院 | Central air-conditioning pipeline cleaning device |
| CN107377480A (en) * | 2017-08-18 | 2017-11-24 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of cleaning equipment for the big bottom surface of welding wire process equipment |
-
2008
- 2008-08-06 CN CNU2008200539996U patent/CN201235364Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772459A (en) * | 2016-05-24 | 2016-07-20 | 巢湖学院 | Central air-conditioning pipeline cleaning device |
| CN105772459B (en) * | 2016-05-24 | 2018-07-13 | 巢湖学院 | A kind of central air-conditioning pipe cleaning device |
| CN107377480A (en) * | 2017-08-18 | 2017-11-24 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of cleaning equipment for the big bottom surface of welding wire process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20110806 |