CN1695541A - Floor cleaning machine, particularly for industrial applications - Google Patents

Floor cleaning machine, particularly for industrial applications Download PDF

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Publication number
CN1695541A
CN1695541A CN200510006205.1A CN200510006205A CN1695541A CN 1695541 A CN1695541 A CN 1695541A CN 200510006205 A CN200510006205 A CN 200510006205A CN 1695541 A CN1695541 A CN 1695541A
Authority
CN
China
Prior art keywords
machine
ground
brush
wiper
chassis
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.)
Pending
Application number
CN200510006205.1A
Other languages
Chinese (zh)
Inventor
M·鲁弗
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.)
Comek S P A
Comac SpA
Original Assignee
Comek S P A
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 Comek S P A filed Critical Comek S P A
Publication of CN1695541A publication Critical patent/CN1695541A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • A47L11/305Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools the tools being disc brushes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4038Disk shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4044Vacuuming or pick-up tools; Squeegees
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4052Movement of the tools or the like perpendicular to the cleaning surface
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4061Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a floor cleaning machine for industrial applications in particular with a simple structure and excellent manufacturing costs.

Description

Be in particular the floor cleaner of commercial Application
Technical field
The present invention relates to floor-cleaning machine, be specially the use that is fit to industrial circle.
Background technology
Known floor-cleaning machine generally comprises the box-shaped structure of formation compartment in its downward zone, and compartment is open earthward, and holds the rotary brush that is used to distribute the nozzle of cleaning liquid and is used for the ground degree of depth is cleaned the implementation machine work.Along the brush back of machine route, have a ground wiper usually, constitute by rubber strip or elastomer blade basically, it flexibly compresses on the ground, and extends substantially transversely to the direction of machine action.Wiper is designed for the rubbish of collecting cleaning liquid and being struck off from ground by the brush effect, they is reclaimed by suitable suction inlet, thereby make ground clean and dry.
Observed shortcoming is in such type machine: unless that wiper has sizable width with respect to the box-shaped structure speech of machine and is connected in the suction system power of suction inlet is enough powerful, these machines can not guarantee when the on turning of machine ground drying aptly.
Summary of the invention
The present invention seeks to by providing a kind of floor-cleaning machine that is specially commercial Application to solve problem set forth above, it can be implemented for the ground deep clean, so that avoid when machine is turned, leaving over the remnants of dirty liquid on the ground, and do not need to use huge ground wiper or powerful suction system.
In this target zone, another purpose of the present invention provides a kind of at the textural machine that simply has competitive production cost.
It is more obvious that this target and these and other objects will become from now on, promptly by providing a kind of according to floor-cleaning machine of the present invention, specifically for commercial Application, it is included in it and supports the chassis that at least one can be rotated the brush that starts of motion in lower area, with at least one ground wiper, this wiper is arranged in along the back of described at least one brush of machine route, and be arranged as the route that extends substantially transversely to machine, wherein said at least one ground wiper is free to rotate around the described relatively chassis of axis of oscillation of perpendicular.
Brief description of drawings
The deep feature and advantage of the present invention will from according to machine of the present invention preferable but and not exclusive embodiment become obviously describing, and illustrated by non-limitative example in the accompanying drawings, wherein:
Fig. 1 is the schematic isometric according to machine of the present invention, wherein is the clear part of cancelling betwixt;
Fig. 2 takes from constructed profile along vertical plane for machine among Fig. 1, and wherein brush and wiper are moving or status of action;
Fig. 3 is a constructed profile of taking from the vertical plane machine, and wherein brush and wiper are at non-action or idling conditions;
Fig. 4 is the front view of machine among Fig. 1.
Concrete embodiment
In following embodiment example, the different characteristic exchange that in fact can exist about the individual characteristics of specific examples with other example of embodiment.
In addition, should note anyly in the patent description process having been found that thinking that known things should be appreciated that proposes claim and be not declarant's target it.
With reference to accompanying drawing, the floor-cleaning machine that specifically is used for commercial Application generally is masked as reference number 1, comprise chassis 2, it supports several machine usual means in it makes progress the zone, such as the device and the electric and/or mechanical device that starts described machine of the device of providing cleaning liquid, absorption cleaning liquid, all these are known type own and will not illustrate for the sake of simplicity.
Clearly illustrate that can there be box shape on chassis 2, it has the compartment 3 to floor 4 one side open, and wherein has a brush 5 at least, and this brush can start and rotatablely moves around rotation 5a, and axis preferably is a perpendicular.
Along machine route 6 in use, at least has a wiper 7 in the compartment zone that brush 5 is arranged later, it extends substantially transversely to route 6, and and be arranged in suction inlet (not shown) cooperation between brush 5 and the ground wiper 7, design is used for collecting by suitable setting and is arranged in cleaning liquid that the nozzle (also showing) in the compartment 3 emits and dirt that brush 5 action are removed.
Characteristics of the present invention are that ground wiper 72 can freely rotate relative to the chassis around the axis of oscillation 7a of perpendicular.So under the mode.The ground wiper in fact can be automatically around axis of oscillation 7a rotation when machine turns, because its friction of on ground 4, sliding and causing, it can be changed each time follows machine in the direction, and avoid not leave over by ground wiper 7 dirt on the dry ground region.
Advantageously, at least when according to machine of the present invention in action in the state and ground wiper 7 and brush 5 do the time spent on the ground, the axis of oscillation 7a of ground wiper 7 meets the rotation 5a of brush 5 basically.In fact can notice in actual applications, in the layout like this of rotation 5a, can obtain ground wiper 7 and follow better rotation response of machine turning for axis of oscillation 7a.
Easily, ground wiper 7 is by being connected to chassis 2 according to the jockey 8 that order changes, be exactly under user's action, basically can change in the space of vertical direction distance between ground wiper 7 and the chassis 2, thereby promote or reduction ground wiper 7 with respect to the surface on ground 4.
Basically, jockey 8 is allowed when rising makes ground wiper 7 be in non-status of action, this moment its ground-engaging not, and so inoperative collection dirt and cleaning agent, when reducing, arrange that it is in the action position, can regulate alternatively for ground 4 pre-loaded pressure and also compensate cause owing to wearing and tearing any loosening.
Advantageously, brush 5 connects with base plate 9, and base plate 9 is connected in chassis 2 and supporting motor apparatus 10, and motor for example is made of the electro-motor of known type and designs and is used for driven brush 5 rotatably.
More particularly, base plate 9 is bound up on the chassis 2 rigidly by inserting interconnection device 11, and device 11 can be operated easily so that change base plate 9 and the spacing distance of chassis 2 along the perpendicular direction.Because interconnection device 11, therefore might make brush 5 move to (this moment from ground 4 upwards separate) the action position (this moment, brush can apply the mechanical cleaning action to ground 4) of reduction from the non-action position that raises, and vice versa.
Preferably, ground wiper 7 comprises supporting mass 12, and it releasably is linked in jockey 8 by pressing by effect, and releasably disposes the blade of making such as elastic flexible materials such as rubber 13 on this supporting mass; Described insert design becomes the surface of ground-engaging 4 in a known way so that reclaim clean liquid and dirt.In the preferred embodiment example, blade 13 connects with supporting mass 12 by the anchor device (not shown) that is made of band tooth lever, this lever rotatably connects with the first of supporting mass 12, and with the traction element cooperation of the second portion that connects supporting mass 12, so that mobile second portion stably reaches the blade 13 that promptly is fastened between them more near first.
Advantageously, jockey 8 comprises at least one pair of connecting rod 14, and they are arranged side by side and are overlapping, makes it substantially parallel and separating on basic vertical plane mutually.Connecting rod 14 is so related with Connection Element 15, make it can be at they ends, wave around the substantial horizontal axis, Connection Element 15 is designed to the supporting mass 12 that is linked in ground wiper 7, at the other end, connecting rod connects with lining 16, and it is concentric with axis of oscillation 7a that lining rotatably is linked in from the chassis 2 outstanding rotating hinge 17 and its orientation downwards.Suitable control device also is set easily, and this device acts on the jockey 8 and controls and start the rising/reduction of ground wiper 7.
Interconnection device 11 preferably is made of leverage, and this device for example is connected on function and starts or control pedal 18, and this pedal can be operated by the user, and cooperates elastic retraction means so that with respect to ground 4 rising brushes 5.
In the example of embodiment, the supporting mass 12 of ground wiper 7 releasably is linked in Connection Element 15 by the fast hitch mechanism of pressing by effect, this fast hitch mechanism for example can be made of at least one pivot 20, this pivot connects with supporting mass 12 and can insert in the socket that is formed on the connector 15, the lever 21 that effect pivots on socket, described lever is flexibly loaded load so that engage the engaging zones that is formed on the pivot 20 by abutting end and by pressing by effect, described lever can start at its other end, so that ground wiper 7 assembling and dismounting rapidly.
Should notice that ground wiper 7 advantageously forms circular shape basically and is in brush 5 peripheral regions, make it surround the rear portion of brush at least and preferably at least also partly transverse to machine route 6.
For describe complete for the purpose of, should notice that chassis 2 can be provided with independent wheel so that promote the motion of machine or motor is set and drive wheel 22 so that mechanically advance described machine.
Operation according to machine of the present invention is as follows.
Deep clean ground 4 if desired, and machines configurations is arranged in the ground wiper 7 of status of action, and brush 5 is arranged in the action position of reduction and center on rotation 5a rotation.
Machine along the action of direction 6 impel ground wiper 7 collect cleaning liquids and removed by brush under dirt.If the route of machine changes, for example because riding manipulation, ground wiper 7 automatically changes its orientation to the position that extends substantially transversely to the new engine route by around axis of oscillation 7a rotation, and this is because its friction that causes of sliding on ground 4 is facilitated.
It is described above that of the present invention all are favourable, easily or similar characteristics also can be cancelled or replace with suitable person.
The individual characteristics of describing with reference to general remark or specific embodiment all can exist in other embodiments or described other embodiment that can replace in feature.
So the invention of conception can stand countless remodeling and variation, and all in the claims scope.
In fact, observe the present invention and in its all embodiment, reached its target and purpose.
In fact, the material of use and relevant shape and size can be any materials as requested.
All details can be further with other technical suitable element replacement.

Claims (10)

1. floor-cleaning machine that specifically is used for commercial Application, be included in it and in lower area, support the chassis (2) that at least one can be rotated the brush (5) that starts of motion, with at least one ground wiper (7), this wiper is arranged in along the back of described at least one brush (5) of machine route, and be arranged as the route (6) that extends substantially transversely to machine, it is characterized by, described at least one ground wiper (7) can freely rotate relative to described chassis (2) around the axis of oscillation (7a) of perpendicular.
2. according to the described machine of claim 1, it is characterized by, described at least one brush (5) can be around rotation (5a) rotation of perpendicular, at least when described at least one brush (5) and described at least one ground wiper (7) were in the action position, the described axis of oscillation (7a) of described at least one ground wiper (7) was consistent with the described rotation (5a) of described at least one brush (5) basically.
3. according to the described machine of one or more above claims, it is characterized by, it comprises the jockey (8) of described at least one the ground wiper (7) of connection to described chassis (2), this jockey is suitable for changing between described at least one ground wiper (7) and described chassis (2) distance along the perpendicular direction by order, so that surface, ground (4) rise or reduce described ground wiper (7) relatively.
4. according to the described machine of one or more above claims, it is characterized by, described at least one brush (5) is connected in base plate (9), and this base plate is connected in described chassis (2) and is bearing in the motor apparatus (10) that is connected in described at least one brush (5) on the function.
5. according to the described machine of one or more above claims, it is characterized by, it is included in the interconnect device (11) between described base plate (9) and described chassis (2), this interconnect device can operate in case change from described base plate (9) to the chassis (2) along the distance of perpendicular direction.
6. according to the described machine of one or more above claims, it is characterized by, described ground wiper (7) comprises supporting mass (12), on this supporting mass, removably assemble the blade of making by elasticity and flexible material (13), described blade (13) is suitable for the surface of ground-engaging (4), and described supporting mass (12) removably connects described jockey (8) by pressing by effect.
7. according to the described machine of one or more above claims, it is characterized by, described jockey (8) comprises at least one pair of connecting rod (14), they are arranged in the vertical substantially plane, make it substantially parallel and spaced-apart, described connecting rod (14) can connect Connection Element (15) at their ends, making connecting rod center on a substantial horizontal axis waves, and Connection Element (15) can connect with the supporting mass (12) of ground wiper (7), described connecting rod connects with lining (16) at the other end, lining rotatably is linked in rotating hinge (17), and this pivot suspension is concentric with axis of oscillation (7a) to lower area and its orientation described chassis (2).
8. according to the described machine of one or more above claims, it is characterized by, described interconnect device (11) comprises leverage, and it is being connected on the function on the control pedal (18) that can be operated by the user.
9. according to the described machine of one or more above claims, it is characterized by, the described supporting mass (12) of described ground wiper (7) releasably is linked in described Connection Element (15) by pressing by the quick device (20,21) that is anchored of effect.
10. according to the described machine of one or more above claims, it is characterized by, described ground wiper (7) basic configuration is circular arc and is in described brush (5) peripheral region.
CN200510006205.1A 2004-05-11 2005-01-21 Floor cleaning machine, particularly for industrial applications Pending CN1695541A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000082A ITVR20040082A1 (en) 2004-05-11 2004-05-11 MACHINE FOR THE CLEANING OF FLOORS, PARTICULARLY FOR INDUSTRIAL USE
ITVR2004A000082 2004-05-11

Publications (1)

Publication Number Publication Date
CN1695541A true CN1695541A (en) 2005-11-16

Family

ID=34933321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200510006205.1A Pending CN1695541A (en) 2004-05-11 2005-01-21 Floor cleaning machine, particularly for industrial applications

Country Status (5)

Country Link
US (1) US20050251937A1 (en)
EP (1) EP1595487A1 (en)
JP (1) JP2005324020A (en)
CN (1) CN1695541A (en)
IT (1) ITVR20040082A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102835938A (en) * 2011-06-24 2012-12-26 广东白云清洁科技有限公司 Water scraper assembly structure of ground washing car
CN102835939A (en) * 2011-06-24 2012-12-26 广东白云清洁科技有限公司 Force applying device used for ground washing vehicle wiper on ground
CN103153151A (en) * 2010-10-12 2013-06-12 力奇先进清洁设备有限公司 Floor washing-drying machine with automatically orienting scraping device
CN104473600A (en) * 2014-11-27 2015-04-01 成都贝发信息技术有限公司 Ground environment washing device in production management
CN107671019A (en) * 2016-08-01 2018-02-09 德国福维克控股公司 Cleaning device for a wet cleaning apparatus
CN108720739A (en) * 2018-07-11 2018-11-02 中国石油大学(华东) A kind of Intelligent robot for sweeping floor

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EP2011427A1 (en) * 2007-07-04 2009-01-07 Comac S.p.A. Floor wiper for floor cleansing and drying machines
KR200449119Y1 (en) 2008-03-12 2010-06-17 주식회사 보흥클레온 A sweeper that allows you to get on and off the front mop with one touch.
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KR101622585B1 (en) * 2012-02-16 2016-05-19 테난트캄패니 Surface maintenance vehicle with compact cleaning head lift mechanism and suspension
KR101691942B1 (en) * 2012-02-16 2017-01-02 테난트캄패니 Surface maintenance vehicle with quick release squeegee assembly
US8555450B1 (en) * 2012-05-30 2013-10-15 Christine A. Sabol Residential wood floor cleaning machine
CN110621207A (en) 2017-05-04 2019-12-27 阿尔弗雷德·卡赫欧洲两合公司 Floor cleaner and method for cleaning a floor surface
USD907868S1 (en) 2019-01-24 2021-01-12 Karcher North America, Inc. Floor cleaner
CN112690713B (en) * 2021-01-04 2023-01-13 北京石头世纪科技股份有限公司 Automatic cleaning equipment
CN115644738A (en) 2021-02-10 2023-01-31 北京石头创新科技有限公司 Cleaning robot escaping method and device, medium and electronic equipment
CN117297404A (en) * 2021-02-10 2023-12-29 北京石头世纪科技股份有限公司 Automatic cleaning equipment
IT202100008123A1 (en) * 2021-03-31 2022-10-01 Diversey Inc FLOOR CLEANING EQUIPMENT AND CLEANER ROLLER FOR A FLOOR CLEANING EQUIPMENT

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN103153151A (en) * 2010-10-12 2013-06-12 力奇先进清洁设备有限公司 Floor washing-drying machine with automatically orienting scraping device
CN103153151B (en) * 2010-10-12 2016-08-24 力奇有限公司 There is the floor-scrubbing-drying machine of automatic orientation scratch device
CN102835938A (en) * 2011-06-24 2012-12-26 广东白云清洁科技有限公司 Water scraper assembly structure of ground washing car
CN102835939A (en) * 2011-06-24 2012-12-26 广东白云清洁科技有限公司 Force applying device used for ground washing vehicle wiper on ground
CN104473600A (en) * 2014-11-27 2015-04-01 成都贝发信息技术有限公司 Ground environment washing device in production management
CN107671019A (en) * 2016-08-01 2018-02-09 德国福维克控股公司 Cleaning device for a wet cleaning apparatus
CN107671019B (en) * 2016-08-01 2022-03-15 德国福维克控股公司 Cleaning unit for wet cleaning equipment
CN108720739A (en) * 2018-07-11 2018-11-02 中国石油大学(华东) A kind of Intelligent robot for sweeping floor

Also Published As

Publication number Publication date
ITVR20040082A1 (en) 2004-08-11
EP1595487A1 (en) 2005-11-16
US20050251937A1 (en) 2005-11-17
JP2005324020A (en) 2005-11-24

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