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WO2006010434A1 - Appareil de nettoyage pour le sol destine a etre raccorde a une unite haute pression - Google Patents

Appareil de nettoyage pour le sol destine a etre raccorde a une unite haute pression Download PDF

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Publication number
WO2006010434A1
WO2006010434A1 PCT/EP2005/007169 EP2005007169W WO2006010434A1 WO 2006010434 A1 WO2006010434 A1 WO 2006010434A1 EP 2005007169 W EP2005007169 W EP 2005007169W WO 2006010434 A1 WO2006010434 A1 WO 2006010434A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
floor cleaner
brush
cleaner according
nozzle arm
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.)
Ceased
Application number
PCT/EP2005/007169
Other languages
German (de)
English (en)
Inventor
Wolfgang Suttner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE112005001832T priority Critical patent/DE112005001832A5/de
Publication of WO2006010434A1 publication Critical patent/WO2006010434A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A46B13/04—Brushes with driven brush bodies or carriers power-driven carriers with reservoir or other means for supplying substances
    • A46B13/06—Brushes with driven brush bodies or carriers power-driven carriers with reservoir or other means for supplying substances with brush driven by the supplied medium
    • 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
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B08B1/34—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members rotating about an axis parallel to the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor

Definitions

  • the invention relates to a floor cleaner for connection to a high-pressure unit, with a cover hood open at the bottom and at least one nozzle arm rotating under the cover hood, wherein a pressurized medium, in particular a liquid, emerges from the nozzle arm.
  • High pressure cleaners are known in which a spray lance is connected via a high pressure line to a high pressure unit. From the spray lance, the flowing medium used for cleaning - in particular a cleaning liquid - exits under high pressure. Normal pressures generated by the high-pressure unit are between 50 and 500 bar.
  • Special floor cleaners can be used for floor cleaning. These are connected via the high-pressure line, if necessary, including the spray lance to the high-pressure unit.
  • a rotating arm with at least one outlet opening directed towards the surface to be cleaned is provided under a covering hood.
  • the outlet can be equipped with different high-pressure nozzles.
  • the respective nozzle is at least slightly obliquely directed to generate a torque for the rotation of the nozzle arm.
  • the emerging from the nozzle flowing medium should cause a cleaning of the applied surface.
  • the cleaning effect is insufficient with the use of weaker high-pressure units, with heavier soiling and / or with special areas.
  • Particular problems are caused, for example, by vegetation (such as weeds) surfaces and glass surfaces, such as glass facades, glass roofs, solar cell covers.
  • DE 203 13 676 shows a floor cleaner for connection to a high-pressure unit with a fixed cover, under which rotates a nozzle arm equipped with brushes. At the periphery of the cover a brush apron is provided. The cover can be moved on a chassis. A cleaning brush driven in rotation by means of a water flow and a reduction gear shows DE 203 00 350, as does AT 197 038.
  • Object of the present invention is to provide a floor cleaner with improved cleaning effect.
  • the floor cleaner according to the invention is characterized by at least one rotating brush, which is indirectly or directly connected to the nozzle arm via a gear.
  • the nozzle arm rotates due to the flow energy of usfiüsstechnik.
  • the rotation of the nozzle arm is transmitted via a transmission directly or indirectly to the brush, so that the brush applies mechanical energy to the surface to be cleaned.
  • the brush with the cover and the cover are connected via the gear with the nozzle arm, such that a rotation of the nozzle arm causes a rotation of the cover.
  • the cover is usually performed on a handle or handlebar by an operator.
  • the cover rotates relative to the handle or handlebar.
  • a reduction of 1 to 10 to 1 to 50 is provided, in particular 1 to 20.
  • the brush or the cover are coupled via a reduction gear with the rotating nozzle arm, so that the nozzle arm rotates faster than the brush or the cover. This makes it possible to rotate relatively heavy covers and / or strong brushes.
  • the brush is a ring brush. This can extend along a lower edge of the circumference of the cover and so at the same time forms an apron against the escape of the cleaning liquid.
  • the brush can be equipped with bristles of different hard or soft material.
  • the bristles are specially adapted to the application.
  • soft bristles are used when cleaning glass surfaces, while hard bristles are used to clean concrete floors.
  • the brush is arranged interchangeable. As a result, a quick adaptation to different applications is possible.
  • the brush can be attached to the cover by suitable clamping or locking means. It is also conceivable the simultaneous use of several brushes that are temporarily infected or fixed.
  • the floor cleaner presses with its own weight on the brush and is not supported by further measures such as a chassis, wheels or the like.
  • further measures such as a chassis, wheels or the like.
  • the floor cleaner is characterized by a chassis with in particular several wheels.
  • the chassis facilitates the movement of the floor cleaner over large areas.
  • the chassis is height adjustable relative to the cover or to the brush.
  • the contact pressure of the brush can be adjusted individually, in particular to the type of contamination.
  • the transmission is arranged in a housing which is connected to a handle.
  • the housing may have the form of a hood and is guided by the operator on the handle or handlebar.
  • the transmission is arranged in a housing which is stationary relative to the rotating cover.
  • the housing is disposed over the cover, such as a hood on the cover.
  • the transmission is arranged in a housing which is connected to the chassis.
  • the housing thus acts as a holder for the chassis.
  • the transmission has two pairs of gears, two gears, namely of each pair of gears, are rotationally fixed to each other on a common shaft, further wherein one of the other two gears is fixedly connected to the cover, and wherein the other the other two gears is driven by the rotating nozzle arm.
  • the transmission is provided above the cover.
  • the transmission has an internally toothed ring gear, which is firmly connected to the cover. This allows the transmission to be arranged within the cover and at the same time saving space.
  • the transmission is rotationally connected to a holder for a handle, that the holder for the handle rotationally with a
  • Cover is rotatably mounted, two gears rotatably supports each other, one of the gears meshes with the inner ring gear and the other gear with a
  • Output gear meshes which is driven by the rotating nozzle arm.
  • the gearbox construction saves space, is easily accessible and enables compact designs of the floor cleaner.
  • FIG. 2 shows the floor cleaner according to FIG. 1 for cleaning a floor surface and in a perspective view
  • FIG. 3 shows a floor cleaner in a partially cutaway view, 4 gear and nozzle arm of the floor cleaner of FIG. 3 in a plan view,
  • FIG. 7 is a schematic representation of the floor cleaner of FIG. 6 with all the essential components
  • Fig. 9 is a schematic representation of another embodiment similar to FIG. 8 with internal gear but with chassis.
  • a floor cleaner 10 with cover 11 and handle 12 is connected via a high pressure line 13 to a high pressure unit 14.
  • the handle 12 has here also the function of a line for housesfiüsstechnik and is therefore connected to a connected to the high pressure line 13 spray lance 15.
  • a nozzle arm 16 rotates about a central, upright axis 17. To the same axis 17, the cover 11 rotates, the circumference, is provided at a lower peripheral edge 18 with a ring brush 19. Nozzle arm 16 and cover 11 are coupled together via a gear 20, so that the nozzle arm 16 rotates much faster than the cover 11th
  • the chassis 22 is held adjustable in height (here vertically directed) carriers 24. These are firmly connected to a relative to the cover 11 stationary housing 25th
  • the handle 12 is not at the same time supply line for the cleaning fluid. Instead, it is fed to a central connecting piece 26 by connecting the high-pressure line 13 (FIG.
  • a special feature is the arrangement of the transmission 20 in the housing 25 shown in FIG. 7.
  • the housing 25 is held on the chassis 22 and can be moved over the handle 22, which acts here as a handlebar. Suspended on the housing 25 or below it is the cover 11.
  • a corresponding bearing 29 has an upper outer bearing shell 30 and an inner lower bearing shell 31.
  • the outer bearing shell is fixed to the housing 25 and (also fixed) connected to the connecting piece 26.
  • the inner bearing shell 31 is connected to the pipe section 27, so that it can rotate relative to the connecting piece 26 about the axis 27.
  • the small gear 32 rolls with a large gear 34, the large gear 33 with a small gear 35.
  • the last two gears 34, 35 are rigid a common shaft 36 is arranged, which is rotatably mounted on an upper side 37 of the housing 25.
  • the housing 25 is closed as comprehensively as possible. But there must be a passage for the pipe section 27 and an opening in the bottom area to connect the large gear 33 with a top 38 of the cover 11 can.
  • the transmission 20 is arranged in contrast to the embodiment of Fig. 7 within the cover 11, namely between the top 38 and the rotating nozzle arm 16th
  • a shaft holder 39 is provided in the form of a stable sheet, which is rotatable relative to the cover 11 but rotatably connected to a holder 40 for the handle 12. Rotatable is mounted on the shaft holder 39 gear shaft 36th
  • an inner ring gear 41 is provided, which is held at a distance from the top 38 and at this with the aid of circumferentially arranged stud bolts 42.
  • the inner ring gear 41 thus rotates together with the cover 11th
  • the shaft holder 39 closest gears 32, 34 form a pair of gears. Accordingly, the nozzle arm 16 closest to the small gear 35 and the external gear rolling therefrom outside 41 form another gear pair.
  • ratios between 1 to 5 and 1 to 70 are adjustable. A reduction ratio of about 1 to 20 is preferred. This means, for example, that the cover 11 has sixty revolutions per minute, while the nozzle arm rotates at 1200 revolutions per minute.
  • the shaft holder 39 does not rotate with it.
  • the nozzle arm 16 drives the gear 32 with a rotating line piece 27.
  • the top 38 of the cover 11 is rotatably supported between two fixed nuts 43, 44, such as Teflon discs, not shown, and suitable heels between the nuts 43, 44.
  • the shaft holder 39 is fixedly connected to the arranged inside the cover 11 nut 43.
  • Fig. 9 shows a comparison with the example of FIG. 8 slightly more expensive embodiment.
  • the chassis 22 is provided with wheels 23 laterally outside the rotating ring brush 19.
  • Retaining 46 of the chassis 22 is held between the nut 44 and an overlying nut 47. Above the mother 47 is with the same

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

L'invention concerne un appareil de nettoyage pour le sol (10) destiné à être raccordé à une unité haute pression (14), comprenant une structure de recouvrement (11) ouverte vers le bas, et au moins un bras à ajutage qui tourne en dessous de la structure de recouvrement, un liquide sous pression sortant du bras à ajutage. Cette invention est caractérisée en ce qu'au moins une brosse rotative est reliée directement ou indirectement au bras à ajutage par l'intermédiaire d'un engrenage.
PCT/EP2005/007169 2004-07-27 2005-07-02 Appareil de nettoyage pour le sol destine a etre raccorde a une unite haute pression Ceased WO2006010434A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112005001832T DE112005001832A5 (de) 2004-07-27 2005-07-02 Bodenreiniger zum Anschluss an ein Hochdruckaggregat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004011743.6 2004-07-27
DE202004011743U DE202004011743U1 (de) 2004-07-27 2004-07-27 Bodenreiniger

Publications (1)

Publication Number Publication Date
WO2006010434A1 true WO2006010434A1 (fr) 2006-02-02

Family

ID=34585459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/007169 Ceased WO2006010434A1 (fr) 2004-07-27 2005-07-02 Appareil de nettoyage pour le sol destine a etre raccorde a une unite haute pression

Country Status (2)

Country Link
DE (2) DE202004011743U1 (fr)
WO (1) WO2006010434A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103182388A (zh) * 2011-12-30 2013-07-03 漳州仂元工业有限公司 一种自动喷水且带有毛刷的清洗头
DE202012007333U1 (de) 2012-07-31 2012-09-07 Wolfgang Suttner Flächenreiniger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1061953A (fr) * 1952-05-19 1954-04-16 Dispositif pour le nettoiement de grandes surfaces
BE721981A (fr) * 1968-10-08 1969-03-14
US4290160A (en) * 1980-01-21 1981-09-22 Daniels Larry K Rotary brush
DE4220599A1 (de) * 1992-06-24 1994-01-13 Remmers Chemie Gmbh & Co Verfahren und Vorrichtung zur Reinigung von Fassaden, insbesondere von Gebäudefassaden
US5456412A (en) * 1992-03-16 1995-10-10 Agee; J. Christopher High pressure surface washing device
WO1999003392A1 (fr) * 1997-07-16 1999-01-28 Brendon Limited Outils rotatifs
DE20300350U1 (de) * 2002-04-26 2003-03-27 Chih, Gordon, Lu Kang Chen, Changhua Mittels Wasserstrom angetriebene sich drehende und schwingende Reinigungsbürste
DE20313676U1 (de) * 2003-09-01 2003-11-13 WSI Wolfgang Suttner-Innovation GmbH & Co. KG, 33689 Bielefeld Bodenreiniger zum Anschluß an ein Hochdruckaggregat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT197038B (de) * 1956-11-09 1958-04-10 Rudolf Huber Reinigungsgerät, insbesondere zur Naßreinigung von Flächen
FR2525090B2 (fr) * 1981-05-11 1987-08-21 Muller Alfred Brosse a usage domestique
DE3515711A1 (de) * 1985-05-02 1986-11-06 Ertl GmbH, 5485 Sinzig Rotierende waschbuerste
DE4404230A1 (de) * 1994-02-10 1995-08-17 Max Steinhart Gmbh Pflaster Un Verfahren und Vorrichtung zum Säubern von Bodenflächen, insbesondere von Fugen zwischen Pflastersteinen und Bodenplatten
DE10066009B4 (de) * 2000-07-27 2005-06-16 Falch Hochdruckstrahlsysteme Gmbh Hochdruckreinigungsgerät mit Druckverteiler für im wesentlichen ebene Flächen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1061953A (fr) * 1952-05-19 1954-04-16 Dispositif pour le nettoiement de grandes surfaces
BE721981A (fr) * 1968-10-08 1969-03-14
US4290160A (en) * 1980-01-21 1981-09-22 Daniels Larry K Rotary brush
US5456412A (en) * 1992-03-16 1995-10-10 Agee; J. Christopher High pressure surface washing device
DE4220599A1 (de) * 1992-06-24 1994-01-13 Remmers Chemie Gmbh & Co Verfahren und Vorrichtung zur Reinigung von Fassaden, insbesondere von Gebäudefassaden
WO1999003392A1 (fr) * 1997-07-16 1999-01-28 Brendon Limited Outils rotatifs
DE20300350U1 (de) * 2002-04-26 2003-03-27 Chih, Gordon, Lu Kang Chen, Changhua Mittels Wasserstrom angetriebene sich drehende und schwingende Reinigungsbürste
DE20313676U1 (de) * 2003-09-01 2003-11-13 WSI Wolfgang Suttner-Innovation GmbH & Co. KG, 33689 Bielefeld Bodenreiniger zum Anschluß an ein Hochdruckaggregat

Also Published As

Publication number Publication date
DE112005001832A5 (de) 2007-06-28
DE202004011743U1 (de) 2005-05-12

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