CN107149444A - Unpowered suitable for floor-cleaning machine scrubs assembly and floor-cleaning machine with it - Google Patents
Unpowered suitable for floor-cleaning machine scrubs assembly and floor-cleaning machine with it Download PDFInfo
- Publication number
- CN107149444A CN107149444A CN201710517810.8A CN201710517810A CN107149444A CN 107149444 A CN107149444 A CN 107149444A CN 201710517810 A CN201710517810 A CN 201710517810A CN 107149444 A CN107149444 A CN 107149444A
- Authority
- CN
- China
- Prior art keywords
- floor
- cleaning machine
- unpowered
- disc brush
- drive shaft
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims 1
- 238000005201 scrubbing Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
Landscapes
- Cleaning In General (AREA)
Abstract
Suitable for the unpowered of floor-cleaning machine assembly is scrubbed the invention discloses a kind of, including disc brush body, the drive shaft of rotatable setting, is arranged in drive shaft and is connected for friction driving roller contact with rubbing surface and with drive shaft and the disc brush body and is used for the transmission device that the revolving force for producing friction driving roller is transferred to disc brush body.The present invention scrubs assembly suitable for the unpowered of floor-cleaning machine, without setting motor to be the powered rotation of disc brush, so as to reduce power consumption, increases the continuous working period of floor-cleaning machine, reduces the cost of floor-cleaning machine.
Description
Technical field
The invention belongs to environmental sanitation cleaning equipment technical field, specifically, the present invention relates to a kind of nothing suitable for floor-cleaning machine
Power scrubs assembly and the floor-cleaning machine with it.
Background technology
The disc brush assembly of floor-cleaning machine is main cleaning device, and ground is cleaned by the rotation for scrubbing assembly, washed
Brush assembly, which is mainly, has disc brush motor, disc brush body and disc brush shield to constitute, and disc brush body is with bristle and needed for contacting
The part on the ground of cleaning, disc brush motor is used to produce the power for rotating disc brush body.
Therefore, disc brush motor is operated during current floor-cleaning machine operation, need to consume electricity, and not only energy consumption is big, and ought wash ground
It need to be charged during machine not enough power supply, cause the continuous firing of floor-cleaning machine shorter.In addition, disc brush motor is set on floor-cleaning machine,
Add the cost of floor-cleaning machine.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention provides a kind of suitable
Unpowered in floor-cleaning machine scrubs assembly and floor-cleaning machine with it, it is therefore an objective to increase the continuous working period of floor-cleaning machine.
To achieve these goals, the technical scheme taken of the present invention is：Unpowered suitable for floor-cleaning machine scrubs assembly, bag
Include disc brush body, the drive shaft of rotatable setting, be arranged in drive shaft and for the friction driving roller that is contacted with rubbing surface with
And the biography that the revolving force for producing friction driving roller is transferred to disc brush body is connected and is used for drive shaft and the disc brush body
Dynamic device.
The rotation centerline of the rotation centerline of the friction driving roller and disc brush body is perpendicular.
The rubbing surface is the ground extended along floor-cleaning machine travel direction, and the rotation centerline of the friction driving roller is with rubbing
Wiping face is parallel and perpendicular with floor-cleaning machine travel direction.
The transmission device includes the first transmission mechanism and the second transmission mechanism that are connected, the first transmission mechanism with it is described
Drive shaft is connected, and the second transmission mechanism is connected with the disc brush body.
First transmission mechanism be chain-drive mechanism, the first transmission mechanism include be arranged in the drive shaft and with drive
The drive sprocket of moving axis synchronous rotary, the driven sprocket being connected with second transmission mechanism and with drive sprocket and driven chain
Take turns the chain of engagement.
Second transmission mechanism is gear drive.
The transmission device includes the idler sprocket being sheathed in the drive shaft and for controlling the chain and zero load
Sprocket wheel or the derailleur of drive sprocket engagement, can be relatively rotated between drive shaft and idler sprocket.
The derailleur includes rotatable setting and the gearshift piece being sheathed on the chain.
Present invention also offers a kind of floor-cleaning machine, including above-mentioned unpowered scrub assembly.
The present invention scrubs assembly suitable for the unpowered of floor-cleaning machine, without setting the powered rotation that motor is disc brush, from
And power consumption is reduced, increase the continuous working period of floor-cleaning machine, reduce the cost of floor-cleaning machine.
Brief description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is the unpowered structural representation for scrubbing assembly that the present invention is suitable to floor-cleaning machine；
Fig. 2 is the unpowered front view for scrubbing assembly that the present invention is suitable to floor-cleaning machine；
Fig. 3 is the unpowered top view for scrubbing assembly that the present invention is suitable to floor-cleaning machine；
Fig. 4 is the unpowered side view for scrubbing assembly that the present invention is suitable to floor-cleaning machine；
Marked in figure：
1st, friction driving roller；2nd, idler sprocket；3rd, drive sprocket；4th, gearshift piece；5th, drive shaft；6th, gear-box；7th, chain；
8th, bearing block；9th, power transmission shaft；10th, driven sprocket；11st, disc brush adpting flange；12nd, disc brush shield；13rd, disc brush body.
Embodiment
Below against accompanying drawing, by the description to embodiment, the embodiment to the present invention makees further details of
Explanation, it is therefore an objective to help those skilled in the art to have more complete, accurate and deep reason to design of the invention, technical scheme
Solution, and contribute to it to implement.
As shown in Figures 1 to 4, assembly, including disc brush shield are scrubbed the invention provides a kind of the unpowered of floor-cleaning machine that be suitable to
Cover 12, disc brush body 13, the drive shaft 5 of rotatable setting, be fixedly installed in drive shaft 5 and for rubbing for being contacted with rubbing surface
Wipe driving wheel 1 and the revolving force for producing friction driving roller 1 is connected and be used for drive shaft 5 and disc brush body 13 and be transferred to disk
The transmission device of brush body 13, transmission device and the controllable transmission of power between friction driving roller 1 and disc brush body 13 are with
It is disconnected.Disc brush body 13 is with bristle and is used for the part on the ground that contact need to be cleaned, and disc brush shield 12 is that can cover disc brush sheet
There is the accommodating cavity and the accommodating cavity of receiving disc brush body 13 to be circular cavity for the disc-shaped part of body 13, the inside of disc brush shield 12
Body, disc brush shield 12 and disc brush body 13 is are coaxially disposed and disc brush body 13 relative to disc brush shield 12 is rotatable set
Put.Friction driving roller 1 is to be used to be in contact with rubbing surface when floor-cleaning machine is travelled, with the traveling of floor-cleaning machine, friction driving roller 1
Rolling friction is produced between rubbing surface, friction driving roller 1 is rolled along rubbing surface, and then producing can drive disc brush body 13 to revolve
The driving force turned, transmission device is transferred to disc brush body 13 with the revolving force for producing friction driving roller 1 so that disc brush body
13 can be rotated around own axes, and ground is cleaned.After floor-cleaning machine stops traveling, friction driving roller 1 no longer rotates, and enters
And disc brush body 13 also stops the rotation.
Specifically, as shown in Figures 1 to 4, rubbing surface is the ground for needing floor-cleaning machine to be cleaned, and rubbing surface is generally edge
The horizontal plane of the travel direction extension of floor-cleaning machine, when floor-cleaning machine is travelled, friction driving roller 1 keeps contact condition with rubbing surface.
Friction driving roller 1 be cylinder, the rotation centerline of friction driving roller 1 it is parallel with rubbing surface and with floor-cleaning machine travel direction phase
Vertically, the periphery of friction driving roller 1 is used to be in contact with rubbing surface.The rotation centerline of friction driving roller 1 and disc brush body
13 rotation centerline is perpendicular, and the rotation centerline (namely axis of disc brush body 13) of disc brush body 13 is in vertical plane
It is interior.Drive shaft 5 is to be fixedly connected in the center of friction driving roller 1 with friction driving roller 1, and drive shaft 5 is with friction driving roller 1
It is coaxially disposed, drive shaft 5 and to be rotatably arranged on the car body of floor-cleaning machine.
As shown in Figures 1 to 4, as preferred, the setting of friction driving roller 1 two, two friction driving rollers 1 are respectively in drive
One end of moving axis 5 is fixedly connected with drive shaft 5.In the direction of advance of floor-cleaning machine, disc brush body 13 is located at friction driving roller 1
Front.
As shown in Figures 1 to 4, transmission device includes the first transmission mechanism and the second transmission mechanism being connected, and first passes
Motivation structure is connected with drive shaft 5, and the second transmission mechanism is connected with disc brush body 13.As preferred, the first transmission mechanism is chain
Transmission mechanism, the first transmission mechanism includes being arranged at the drive sprocket 3 and second in drive shaft 5 and with the synchronous rotary of drive shaft 5
The driven sprocket 10 of transmission mechanism connection and the chain 7 engaged with drive sprocket 3 and driven sprocket 10.Institute as shown in Figure 1 to Figure 4
Show, the second transmission mechanism is arranged on disc brush shield 12, the second transmission mechanism includes the top surface for being fixedly installed on disc brush shield 12
On gear-box 6, the power transmission shaft 9 that is rotatably arranged on gear-box 6 and be arranged at the inside of gear-box 6 and with power transmission shaft 9
The gear drive connected with disc brush body 13.Power transmission shaft 9 is parallel with drive shaft 5, and power transmission shaft 9 is located at disc brush body 13
Top, driven sprocket 10 is arranged on power transmission shaft 9 and can be with the synchronous rotary of power transmission shaft 9.Disc brush shield 12 is provided with a bearing
Seat 8, bearing block 8 and gear-box 6 are engaged and power transmission shaft 9 are provided a supporting role, and one end of power transmission shaft 9 is arranged on bearing block 8,
The other end of power transmission shaft 9 inserts the inside of gear-box 6 and is connected with the gear drive in gear-box 6, driven sprocket 10
In the outside of gear-box 6 and positioned between gear-box 6 and bearing block 8.
The axis of power transmission shaft 9 and the axis perpendicular of disc brush body 13, therefore the gear drive machine being arranged in gear-box 6
Structure is that, for the power transmission between two concurrent aceses, the gear drive being arranged in gear-box 6 has diversified forms, preferably
Using bevel gear mechanism, the drive bevel gear of bevel gear mechanism is arranged on power transmission shaft 9, and the driven wheel of differential of bevel gear mechanism is set
It is placed on an output shaft, the output shaft is is rotatably arranged on gear-box 6, and output shaft is extended downwardly from outside gear-box 6 and worn
Cross after disc brush shield 12 and to be connected with the disc brush adpting flange 11 set by the top of disc brush body 13, so as to realize the biography of power
Pass.The revolving force that friction driving roller 1 is produced is transferred to disc brush body 13 by chain-drive mechanism and gear drive, realizes disk
The rotation of brush body 13.
During floor-cleaning machine traveling, when not needing disc brush body 13 to clean ground, friction-driven need to be interrupted
The transmission of power between wheel 1 and disc brush body 13, therefore, as shown in Figures 1 to 4, transmission device includes being sheathed in drive shaft 5
Idler sprocket 2 and derailleur for controlling chain 7 to be engaged with idler sprocket 2 or drive sprocket 3, drive shaft 5 and unloaded chain
It can be relatively rotated between wheel 2.Idler sprocket 2 is empty set in drive shaft 5 and positioned at idler sprocket 2 and the position of drive sprocket 3
Relatively near, idler sprocket 2 is relatively fixed in the axial direction with drive sprocket 3, derailleur be used to controlling chain 7 optionally with active
Sprocket wheel 3 or idler sprocket 2 are engaged.After chain 7 is engaged with drive sprocket 3 and driven sprocket 10, when floor-cleaning machine is travelled, friction
The revolving force that driving wheel 1 is produced can be transferred to disc brush body 13 through transmission device, rotate disc brush body 13；When chain 7 and sky
Carry after sprocket wheel 2 and the engagement of driven sprocket 10, when floor-cleaning machine is travelled, although friction driving roller 1 and drive shaft 5 and drive sprocket 3
It can rotate, but idler sprocket 2 can not be with the synchronous rotary of drive shaft 5, therefore, the revolving force that friction driving roller 1 is produced can not
Disc brush body 13 is transferred to through transmission device, disc brush body 13 stops the rotation.
As shown in Figures 1 to 4, derailleur mainly includes rotatable setting and the gearshift piece 4 being sheathed on chain 7.Gearshift
Piece 4 is arranged at the top of drive shaft 5, and the one end for piece 4 of shifting gears is connected by the car body of rotating shaft and floor-cleaning machine, the rotation for piece 4 of shifting gears
Centerline is in vertical plane and parallel with the rotation centerline of disc brush body 13, and gearshift piece 4 can left-right rotary in the horizontal plane
Turn, chain 7 is shifted onto on drive sprocket 3 or idler sprocket 2.Gearshift piece 4 is arranged to optionally be positioned at the first stopping
Position and the second stop position, when piece 4 of shifting gears is in the first stop position, chain 7 is in and drive sprocket 3 and driven sprocket
The state of 10 engagements；When piece 4 of shifting gears is in the second stop position, chain 7 is in and engaged with idler sprocket 2 and driven sprocket 10
State.Derailleur also includes being arranged in rotating shaft and making gearshift piece 4 be moved to first from the second stop position for generation stopping
The torsion spring for the active force that stop bit is put and it is connected and stops for making gearshift piece 4 be moved to second from the first stop position with gearshift piece 4
The drag-line that stop bit is put.Torsion spring set is in the rotating shaft, and one end of torsion spring is connected with piece 4 of shifting gears, the other end of torsion spring and floor-cleaning machine
Car body is connected, when drag-line discharges, and drag-line no longer exchanges catch 4 and applies pulling force, in the presence of torsion spring, piece 4 from second of shifting gears
Stop position is moved to the first stop position, and then chain 7 is engaged with drive sprocket 3, realizes the transmission of power.The one of drag-line
End is connected with gearshift piece 4, and the other end of drag-line may extend in the driver's cabin of floor-cleaning machine, is easy to driver to pull drag-line.When
When drag-line is pulled by the external world, drag-line can exchange catch 4 and apply pulling force to offset the elastic acting force of torsion spring generation, and make gearshift
Piece 4 is moved to the second stop position from the first stop position, and then chain 7 is engaged with idler sprocket 2, interrupts the biography of power
Pass.
Assembly is scrubbed present invention also offers a kind of floor-cleaning machine, including the unpowered of said structure.This is unpowered to scrub total
Into concrete structure can refer to Fig. 1 to Fig. 4, will not be repeated here.Because the floor-cleaning machine of the present invention is included in above-described embodiment
It is unpowered to scrub assembly, so it has the above-mentioned unpowered all advantages for scrubbing assembly.
The present invention is exemplarily described above in association with accompanying drawing.Obviously, the present invention is implemented not by above-mentioned side
The limitation of formula.As long as employ the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (9)
1. scrub assembly, including disc brush body suitable for the unpowered of floor-cleaning machine, it is characterised in that：Also include the drive of rotatable setting
Moving axis, be arranged in drive shaft and for the friction driving roller that contact with rubbing surface and with drive shaft and disc brush body company
Connect and be used for the transmission device that the revolving force for producing friction driving roller is transferred to disc brush body.
2. according to claim 1 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：The friction driving roller
Rotation centerline and disc brush body rotation centerline it is perpendicular.
3. according to claim 1 or 2 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：The rubbing surface
For the ground extended along floor-cleaning machine travel direction, the rotation centerline of the friction driving roller is parallel with rubbing surface and with washing ground
Machine travel direction is perpendicular.
4. according to claim 1 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：The transmission device bag
The first transmission mechanism and the second transmission mechanism being connected are included, the first transmission mechanism is connected with the drive shaft, the second driver
Structure is connected with the disc brush body.
5. according to claim 4 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：First driver
Structure is chain-drive mechanism, the first transmission mechanism include being arranged in the drive shaft and with the drive chain of drive shaft synchronous rotary
Wheel, the driven sprocket being connected with second transmission mechanism and the chain engaged with drive sprocket and driven sprocket.
6. according to claim 5 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：Second driver
Structure is gear drive.
7. scrub assembly suitable for the unpowered of floor-cleaning machine according to claim 5 or 6, it is characterised in that：The transmission dress
Put the idler sprocket including being sheathed in the drive shaft and for controlling the chain and idler sprocket or the drive sprocket
The derailleur of engagement, can be relatively rotated between drive shaft and idler sprocket.
8. according to claim 7 scrub assembly suitable for the unpowered of floor-cleaning machine, it is characterised in that：The derailleur includes
Rotatable setting and the gearshift piece being sheathed on the chain.
9. floor-cleaning machine, it is characterised in that：Described unpowered assembly is scrubbed including claim 1 to 8 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517810.8A CN107149444B (en) | 2017-06-29 | 2017-06-29 | Unpowered suitable for floor-cleaning machine scrubs assembly and with its floor-cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517810.8A CN107149444B (en) | 2017-06-29 | 2017-06-29 | Unpowered suitable for floor-cleaning machine scrubs assembly and with its floor-cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107149444A true CN107149444A (en) | 2017-09-12 |
| CN107149444B CN107149444B (en) | 2019-10-18 |
Family
ID=59795713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517810.8A Active CN107149444B (en) | 2017-06-29 | 2017-06-29 | Unpowered suitable for floor-cleaning machine scrubs assembly and with its floor-cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107149444B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297276A (en) * | 2017-12-15 | 2020-06-19 | 浦江意境装饰工程有限公司 | Pure mechanical drive's multi-functional floor scrubber |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2595867Y (en) * | 2002-03-07 | 2003-12-31 | 刘云成 | Powerless hand push sweeping vehicle |
| CN2608552Y (en) * | 2003-03-18 | 2004-03-31 | *** | Environimental protection cleaning vehicle |
| CN2830508Y (en) * | 2005-11-08 | 2006-10-25 | 钟益富 | Hand scavenging machine |
| CN2923814Y (en) * | 2006-07-25 | 2007-07-18 | 牟少华 | Environment-protection sweeping vehicle |
| CN201121301Y (en) * | 2007-10-17 | 2008-09-24 | 浙江工业大学 | Hand propelled dustproof sweeper |
| CN102733338A (en) * | 2012-06-14 | 2012-10-17 | 芜湖宏达橡塑阀门制造有限公司 | Unpowered push sweeper |
| US20140130275A1 (en) * | 2012-11-09 | 2014-05-15 | SGM Industries LLC | Rotary Brush Turf Sweeper |
-
2017
- 2017-06-29 CN CN201710517810.8A patent/CN107149444B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2595867Y (en) * | 2002-03-07 | 2003-12-31 | 刘云成 | Powerless hand push sweeping vehicle |
| CN2608552Y (en) * | 2003-03-18 | 2004-03-31 | *** | Environimental protection cleaning vehicle |
| CN2830508Y (en) * | 2005-11-08 | 2006-10-25 | 钟益富 | Hand scavenging machine |
| CN2923814Y (en) * | 2006-07-25 | 2007-07-18 | 牟少华 | Environment-protection sweeping vehicle |
| CN201121301Y (en) * | 2007-10-17 | 2008-09-24 | 浙江工业大学 | Hand propelled dustproof sweeper |
| CN102733338A (en) * | 2012-06-14 | 2012-10-17 | 芜湖宏达橡塑阀门制造有限公司 | Unpowered push sweeper |
| US20140130275A1 (en) * | 2012-11-09 | 2014-05-15 | SGM Industries LLC | Rotary Brush Turf Sweeper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297276A (en) * | 2017-12-15 | 2020-06-19 | 浦江意境装饰工程有限公司 | Pure mechanical drive's multi-functional floor scrubber |
| CN111297276B (en) * | 2017-12-15 | 2021-09-03 | 浦江意境装饰工程有限公司 | Pure mechanical drive's multi-functional floor scrubber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107149444B (en) | 2019-10-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 29, Ouyanghu Road, Wuhu Area, China (Anhui) Pilot Free Trade Zone, Wuhu City, Anhui Province, 241000 Patentee after: Anhui Nanbo Intelligent Environmental Equipment Co.,Ltd. Address before: Inside China Iron Painting Creative Park, Yongchang Road, Jiujiang District, Wuhu City, Anhui Province, 241000 Patentee before: ANHUI NANBO ROBOT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Non powered brush assembly suitable for floor scrubbers and floor scrubbers with it Granted publication date: 20191018 Pledgee: Agricultural Bank of China Limited Wuhu Shenxiang Branch Pledgor: Anhui Nanbo Intelligent Environmental Equipment Co.,Ltd. Registration number: Y2024980017704 |