CN109349972A - Hand propelled floor waxing device - Google Patents
Hand propelled floor waxing device Download PDFInfo
- Publication number
- CN109349972A CN109349972A CN201811458342.2A CN201811458342A CN109349972A CN 109349972 A CN109349972 A CN 109349972A CN 201811458342 A CN201811458342 A CN 201811458342A CN 109349972 A CN109349972 A CN 109349972A
- Authority
- CN
- China
- Prior art keywords
- motor
- box
- waxing
- heating column
- heater
- 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
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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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/28—Polishing implements
- A47L13/30—Implements for polishing and waxing or oiling, with dispensers for wax or oil
-
- 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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/42—Details
Landscapes
- Coating Apparatus (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to Wax polishing device technical fields, disclose hand propelled floor waxing device, including cabinet, first motor, the second motor, dust collecting box, heater box and battery are connected in cabinet, the output end of first motor is coaxially connected with first rotating shaft, lower box is connected with dust cleaning case, and first rotating shaft is connected with rotating vane, and first rotating shaft is connected with dedusting sponge;It is electrically connected with button switch between battery and first motor, heater strip is electrically connected between button switch and first motor;It is equipped with filter screen in dust collecting box, the first gas-guide tube is communicated between dust collecting box and dust cleaning case, dust collecting box is connected with heater box, heating column is connected in heater box, heating column upper end slidably connects kickboard in heating column, kickboard is connected with touching bar at the top of heater box;The output end of second motor is coaxially connected with the second shaft, and the second shaft is connected with waxing sponge.The present invention has and can remove floor surface impurity in time, and waxing advantage in homogeneous thickness.
Description
Technical field
The present invention relates to Wax polishing device technical field more particularly to hand propelled floor waxing devices.
Background technique
After prolonged use, surface has certain abrasion on floor, in order to extend the service life on floor, needs periodically
Floor is maintained;Maintenance mode to floor is usually to clear up dust then to carry out surface waxing processing.
In the prior art, it generallys use and manually floor is maintained, the dust of floor surface is first cleared up, then on ground
Wax liquor is smeared in plate surface, waxing processing is carried out to floor surface using waxing sponge, still, the mode of artificial floor maintenance is deposited
In following deficiency:
1, maintenance personnel is non-constant to the pressure of waxing sponge, so that the wax liquor thickness being covered on floor surface is different
It causes;2, often remain impurity in waxing sponge, impurity can scratch floor with the movement of waxing sponge to a certain extent
Surface;3, it needs frequency to change replacement waxing sponge, to remove the impurity in waxing sponge, not only reduces the efficiency of floor maintenance,
And the quality of floor maintenance is also difficult to be protected.
So timely removing the impurity of floor surface how during carrying out maintenance processing to floor and making
The thickness that must wax is uniform, is present problem in urgent need to solve.
Summary of the invention
The invention is intended to provide hand propelled floor waxing device, maintenance processing is being carried out to floor in the prior art to overcome
During, the impurity of floor surface cannot be timely removed, and problem in homogeneous thickness of waxing cannot be made.
In order to achieve the above objectives, base case of the invention is as follows: hand propelled floor waxing device, including cabinet, described
First motor, the second motor, dust collecting box, heater box, battery and bucket are connected in cabinet, the output end of first motor is same
Axis connection has first rotating shaft, and lower box is connected with the dust cleaning case below first motor, and dust cleaning case lower end offers first
Opening, first rotating shaft are connected with several rotating vanes in dust cleaning case, and first rotating shaft, which is connected with, to be blocked the first opening and be in
The dedusting sponge of spiral shape distribution;
The button switch for controlling first motor, battery and the second electricity are electrically connected between battery and first motor
The switch block for controlling the second motor is electrically connected between machine, be electrically connected between button switch and first motor be located at plus
Heater strip in hot tank;
Be equipped with filter screen in dust collecting box, dust collecting box is divided into first chamber and second chamber by filter screen, first chamber with remove
The first gas-guide tube is communicated between dirt case, second chamber is connected with heater box, and hollow heating column is connected in heater box, is led
At the top of heater box, heating column lower end offsets with heater strip for plume upper end, and conduction oil is stored in heating column, is slided in heating column
Dynamic to be connected with kickboard, kickboard is connected with through heating column upper end and is used for the touching bar of trigger switch component;
The output end of second motor is coaxially connected with the second shaft, and lower box is connected with beating below the second motor
Wax case, waxing case lower end offer the second opening, and the second shaft is connected with the waxing sponge for blocking the second opening, bucket memory
Solid wax liquor is contained, bucket is connected to the catheter that wax liquor is supplemented on oriented waxing sponge, and bucket side wall circumferentially offers
The venthole twist extended, heater box are connected with venthole upper end, and venthole lower end is communicated with through the bottom of box
Second gas-guide tube, the second gas-guide tube are communicated with the air blowing shield far from dust collecting box side.
The working principle of this programme are as follows: when needing to carry out floor waxing maintenance, cabinet is moved to what needs maintained
At floor, opens first motor and drive first rotating shaft rotation, first rotating shaft drives rotating vane and the rotation of dedusting sponge, removes this world
Silk floss removes the dust on floor surface, under the rotary action of rotating vane, air-flow is generated in dust cleaning case, air-flow will remove this world
Dust on silk floss is drawn into dust cleaning case, and the gas in dust cleaning case is blown into dust collecting box, will under the action of filter screen
Dust stays in dust collecting box, and then gas is flowed into heater box, heats gas under the action of heater strip, the gas after heating
Body flows into venthole, heats to wax liquor solid in bucket, and solid wax liquor melted by heat becomes liquid
The wax liquor of wax liquor, liquid is flowed on waxing sponge by catheter.
Meanwhile under the action of heater strip fever, heating column is heated, conduction oil expanded by heating drives kickboard
It moves up, kickboard drives touching bar to move up simultaneously trigger switch component, the second motor and is turned on, to drive the second shaft
Rotation, the second shaft drive waxing sponge rotation to carry out waxing processing to floor;Mobile box is continuous to carry out to floor
Waxing processing, and to the gas after wax liquor heating, it is successively passed in the second gas-guide tube and air blowing shield, then blows to and beat
Floor surface after wax accelerates the solidification of floor surface wax liquor;Above-mentioned technical proposal is repeated, until all floor waxings are complete
Finish.
Above-mentioned technical proposal compared with prior art the advantages of be: 1, first motor, rotating vane and be in by setting
The dedusting sponge of spiral shape distribution, not only may be implemented to be purged the dust on floor surface, but also can be by dedusting
Impurity in sponge gap is drawn onto dust collecting box, timely removes the impurity in dedusting sponge, prevents impurity from scratching floor table
Face;2, it by setting switch block, heater box, heater strip and heating column, may be implemented to remove the ash on floor in dedusting sponge
After dirt, just starts the second motor and waxing sponge rotation is driven to carry out waxing processing to floor, play certain carryover effects, keep away
The waste of the energy is exempted from;3, it by opening up the venthole twist extended on bucket side wall, and by heater box and ventilates
Hole is connected, and can heat to solid wax liquor, so that solid wax liquor be made to melt, wax liquor flows to waxing sponge by catheter
On, ensure normal waxing effect.
It advanced optimizing, the switch block includes being fixed in the intracorporal insulation board of case, and the one of insulation board direction touching bar
Side is connected with the first binding post, the second binding post, and the first binding post is hinged with conducting rod, is connected between conducting rod and insulation board
Insulated spring is connected with conductor wire, is connected with and leads between the second binding post and battery between the first binding post and the second motor
Electric wire.Be conducive to after heater strip generates heat a period of time, just to touch bar conflict conducting rod, be driven to open the second motor
Waxing sponge carries out waxing processing to floor;When heater strip stops adstante febre, touching bar stops contradicting conducting rod, so that the
The power-off of two motors stops operating, and is conducive to the opening and closing for preferably controlling the second motor, has effectively saved the energy.
It advanced optimizes, the wall box is hinged with flip lid.Be conducive to renovate by opening, to the structure of box house
Carry out maintenance.
It advanced optimizes, the indicator light positioned at box outer surface is electrically connected between second motor and switch block.
After indicator light energization lights, be conducive to prompt maintenance personnel, continuous floor waxing operation can be carried out with mobile box.
It advanced optimizes, the bottom of box is removably connected with several universal wheels.By installing ten thousand in the bottom of cabinet
Carry out mobile box to wheel, can achieve labour-saving effect.
It advanced optimizes, the cabinet side is connected with push rod, and pusher table surface cover is connected to Anti-slip cover.Increase maintenance personnel's hand
Frictional force between portion and push rod prevents the phenomenon that having skidded during pushing cabinet.
Detailed description of the invention
Fig. 1 is the schematic diagram of hand propelled of embodiment of the present invention floor waxing device;
Fig. 2 is the enlarged diagram in Fig. 1 at A;
Fig. 3 is the schematic diagram of cleaning sponge in Fig. 1;
Fig. 4 is the connection relationship diagram of battery and first motor and the second motor in the present embodiment.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: cabinet 1, universal wheel 2, push rod 3, first motor 4, the second motor 5, collection
Cinder box 6, heater box 7, battery 8, bucket 9, first rotating shaft 10, rotating vane 11, dedusting sponge 12, dust cleaning case 13, heating
Silk 14, filter screen 15, button switch 16, insulation board 17, the first binding post 18, the second binding post 19, conducting rod 20, insulated spring
21, the first gas-guide tube 22, heating column 23, kickboard 24, touching bar 25, indicator light 26, the second shaft 27, waxing case 28, waxing sea
Continuous 29, catheter 30, the second gas-guide tube 31, air blowing shield 32.
Embodiment is basic as shown in attached drawing 1 to attached drawing 4: hand propelled floor waxing device, including cabinet 1,1 bottom of cabinet can
There are four universal wheels 2 for dismantling connection, and cabinet 1 is side walls hinged flip lid, and 1 side of cabinet is connected with push rod 3, the socket of 3 surface of push rod
There is Anti-slip cover;First motor 4, the second motor 5, dust collecting box 6, heater box 7, battery 8 and bucket 9 are connected in cabinet 1, the
The output end of one motor 4 is coaxially connected with first rotating shaft 10, and 1 lower part of cabinet is connected with the dust cleaning case positioned at 4 lower section of first motor
13,13 lower end of dust cleaning case offers the first opening, and first rotating shaft 10 is connected with several rotating vanes 11 in dust cleaning case 13,
First rotating shaft 10 is connected with the dedusting sponge 12 for blocking the first opening and being twist distributed.
Be electrically connected with the button switch 16 for controlling first motor 4 between battery 8 and first motor 4, battery 8 with
The switch block for controlling the second motor 5 is electrically connected between second motor 5, switch block includes being fixed in cabinet 1
The side of insulation board 17, insulation board 17 towards touching bar 25 is connected with the first binding post 18, the second binding post 19, the first binding post
18 are hinged with conducting rod 20, and insulated spring 21, the first binding post 18 and the second electricity are connected between conducting rod 20 and insulation board 17
It is connected with conductor wire between machine 5, is connected with conductor wire between the second binding post 19 and battery 8;Button switch 16 and the first electricity
The heater strip 14 in heater box 7 is electrically connected between machine 4.
Filter screen 15 is equipped in dust collecting box 6, dust collecting box 6 is divided into first chamber and second chamber, the first chamber by filter screen 15
The first gas-guide tube 22 is communicated between room and dust cleaning case 13, second chamber is connected with heater box 7, is connected in heater box 7
Empty heating column 23,23 upper end of heating column offset through 7 top of heater box, 23 lower end of heating column with heater strip 14, heating column 23
It is inside stored with conduction oil, kickboard 24 is slidably connected in heating column 23, kickboard 24 is connected with through 23 upper end of heating column and is used for
The touching bar 25 of trigger switch component.
The indicator light 26 positioned at 1 outer surface of cabinet is electrically connected between second motor 5 and switch block;Second motor 5
Output end is coaxially connected with the second shaft 27, and 1 lower part of cabinet is connected with the waxing case 28 positioned at 5 lower section of the second motor, case of waxing
28 lower ends offer the second opening, and the second shaft 27 is connected with the waxing sponge 29 for blocking the second opening, is stored in bucket 9
Solid wax liquor, bucket 9 are connected to the catheter 30 that wax liquor is supplemented on oriented waxing sponge 29, and 9 side wall of bucket circumferentially opens up
There is the venthole twist extended, heater box 7 is connected with venthole upper end, and venthole lower end is communicated with through 1 bottom of cabinet
Second gas-guide tube 31 in portion, the second gas-guide tube 31, which is communicated with, is located at waxing air blowing shield 32 of the case 28 far from 6 side of dust collecting box.
A specific embodiment of the invention is as follows:
When needing to carry out floor waxing maintenance, maintenance personnel holds push rod 3, and cabinet 1 is moved to what needs maintained
At floor, button press switch 16 opens first motor 4 and first rotating shaft 10 is driven to rotate, and first rotating shaft 10 drives rotating vane
11 and dedusting sponge 12 rotate, dedusting sponge 12 by floor surface dust remove, under the rotary action of rotating vane 11,
Air-flow is generated in dust cleaning case 13, the impurity in 12 gap of dedusting sponge is drawn onto dust cleaning case 13 by air-flow, and will be in dust cleaning case 13
Gas be blown into dust collecting box 6, dust is stayed in dust collecting box 6 under the action of filter screen 15, then gas is to heater box 7
Middle flowing heats gas under the action of heater strip 14, and the gas after heating flows into venthole, to solid-state in bucket 9
Wax liquor heated, solid wax liquor melted by heat becomes the wax liquor of liquid, and the wax liquor of liquid is flowed by catheter 30
Onto waxing sponge 29.
Meanwhile under the action of heater strip 14 generates heat, heating column 23 is heated, conduction oil expanded by heating drives
Kickboard 24 moves up, and kickboard 24 drives touching bar 25 to move up and contradict conducting rod 20, and conducting rod 20 overcomes insulated spring
21 elastic force forms closed circuit between first binding post 18 and the second binding post 19 to be in contact with the second binding post 19,
The energization of indicator light 26 lights, and the second motor 5 is turned on, and the second motor 5 drives the rotation of the second shaft 27, and the drive of the second shaft 27 is beaten
The rotation of wax sponge 29 carries out waxing processing to floor;Cabinet 1 is pushed to carry out continuous waxing processing to floor.
31 He of the second gas-guide tube is successively passed to after the outflow of the lower end of venthole to the gas after wax liquor heating
In air blowing shield 32, the floor surface after waxing is then blowed to, the solidification of wax liquor is accelerated;After waxing, button press
Switch 16 closes first motor 4, and first rotating shaft 10 stops shaft, and heater strip 14 stops fever;The temperature of conduction oil reduce to
Shrinkage, thermally conductive oil volume become smaller, and kickboard 24 drives touching bar 25 to reset, and touching bar 25 stops squeezing conducting rod 20, conducting rod 20
Contacted under the elastic force effect of insulated spring 21 with the stopping of the second binding post 19, switch block is in folding condition, the second motor 5 with
Battery 8 stops being electrically connected, and the second motor 5 stops shaft.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, under the premise of not departing from technical solution of the present invention, may be used also
To make several modifications and improvements, these also should be considered as protection scope of the present invention, these all will not influence implementation of the present invention
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. hand propelled floor waxing device, including cabinet, it is characterised in that: be connected with first motor, the second electricity in the cabinet
Machine, dust collecting box, heater box, battery and bucket, the output end of first motor are coaxially connected with first rotating shaft, and lower box is solid
It is connected to the dust cleaning case being located at below first motor, dust cleaning case lower end offers the first opening, and first rotating shaft is connected with positioned at dedusting
Several rotating vanes in case, first rotating shaft are connected with the dedusting sponge for blocking the first opening and being twist distributed;
Be electrically connected with the button switch for controlling first motor between battery and first motor, battery and the second motor it
Between be electrically connected with switch block for controlling the second motor, be electrically connected between button switch and first motor positioned at heater box
Interior heater strip;
Filter screen is equipped in dust collecting box, dust collecting box is divided into first chamber and second chamber, first chamber and dust cleaning case by filter screen
Between be communicated with the first gas-guide tube, second chamber is connected with heater box, and hollow heating column, heating column are connected in heater box
At the top of heater box, heating column lower end offsets with heater strip for upper end, and conduction oil is stored in heating column, and sliding connects in heating column
It is connected to kickboard, kickboard is connected with through heating column upper end and is used for the touching bar of trigger switch component;
The output end of second motor is coaxially connected with the second shaft, and lower box is connected with the waxing below the second motor
Case, waxing case lower end offer the second opening, and the second shaft is connected with the waxing sponge for blocking the second opening, storage in bucket
There is solid wax liquor, bucket is connected to the catheter that wax liquor is supplemented on oriented waxing sponge, and bucket side wall, which circumferentially offers, is in
The venthole of spiral extension, heater box are connected with venthole upper end, and venthole lower end is communicated with through the bottom of box
Two gas-guide tubes, the second gas-guide tube are communicated with the air blowing shield far from dust collecting box side.
2. hand propelled floor waxing device according to claim 1, it is characterised in that: the switch block includes being fixed in
The intracorporal insulation board of case, the side of insulation board towards touching bar are connected with the first binding post, the second binding post, the first binding post hinge
It is connected to conducting rod, insulated spring is connected between conducting rod and insulation board, is connected with and leads between the first binding post and the second motor
Electric wire is connected with conductor wire between the second binding post and battery.
3. hand propelled floor waxing device according to claim 2, it is characterised in that: the wall box, which is hinged with, to be turned over
Lid.
4. hand propelled floor waxing device according to claim 3, it is characterised in that: second motor and switch block
Between be electrically connected with indicator light positioned at box outer surface.
5. hand propelled floor waxing device according to claim 4, it is characterised in that: the bottom of box is detachably connected
There are several universal wheels.
6. hand propelled floor waxing device according to claim 5, it is characterised in that: the cabinet side, which is connected with, to push away
Bar, pusher table surface cover are connected to Anti-slip cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811458342.2A CN109349972B (en) | 2018-11-30 | 2018-11-30 | Hand-push floor waxing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811458342.2A CN109349972B (en) | 2018-11-30 | 2018-11-30 | Hand-push floor waxing device |
Publications (2)
Publication Number | Publication Date |
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CN109349972A true CN109349972A (en) | 2019-02-19 |
CN109349972B CN109349972B (en) | 2020-08-18 |
Family
ID=65330751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811458342.2A Active CN109349972B (en) | 2018-11-30 | 2018-11-30 | Hand-push floor waxing device |
Country Status (1)
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CN (1) | CN109349972B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110772174A (en) * | 2019-11-05 | 2020-02-11 | 卢雪峰 | Basketball court timber apron scratch repair equipment |
CN112545372A (en) * | 2020-12-24 | 2021-03-26 | 石家庄泽裕科技有限公司 | Hand-push type wood floor polishing and waxing equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006142857A (en) * | 2004-11-16 | 2006-06-08 | Honjo Kosan:Kk | Car washing unit |
CN2790399Y (en) * | 2005-02-06 | 2006-06-28 | 洪良明 | Waxing machine |
EP2060406A1 (en) * | 2007-11-16 | 2009-05-20 | Konica Minolta Business Technologies, INC. | Stirrer and heater for preparing adhesive in a bookbinding apparatus |
KR20150073018A (en) * | 2013-12-20 | 2015-06-30 | 주식회사 포스코 | Movable polishing tool |
CN108245076A (en) * | 2018-01-30 | 2018-07-06 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving wheel portion Spiral dust collection machine |
CN108420363A (en) * | 2018-03-31 | 2018-08-21 | 成都人人揭网络科技有限公司 | A kind of waxing cart for floor |
-
2018
- 2018-11-30 CN CN201811458342.2A patent/CN109349972B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006142857A (en) * | 2004-11-16 | 2006-06-08 | Honjo Kosan:Kk | Car washing unit |
CN2790399Y (en) * | 2005-02-06 | 2006-06-28 | 洪良明 | Waxing machine |
EP2060406A1 (en) * | 2007-11-16 | 2009-05-20 | Konica Minolta Business Technologies, INC. | Stirrer and heater for preparing adhesive in a bookbinding apparatus |
KR20150073018A (en) * | 2013-12-20 | 2015-06-30 | 주식회사 포스코 | Movable polishing tool |
CN108245076A (en) * | 2018-01-30 | 2018-07-06 | 宁波沸柴机器人科技有限公司 | A kind of environmental protection and energy saving wheel portion Spiral dust collection machine |
CN108420363A (en) * | 2018-03-31 | 2018-08-21 | 成都人人揭网络科技有限公司 | A kind of waxing cart for floor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110772174A (en) * | 2019-11-05 | 2020-02-11 | 卢雪峰 | Basketball court timber apron scratch repair equipment |
CN110772174B (en) * | 2019-11-05 | 2021-03-26 | 卢雪峰 | Basketball court timber apron scratch repair equipment |
CN112545372A (en) * | 2020-12-24 | 2021-03-26 | 石家庄泽裕科技有限公司 | Hand-push type wood floor polishing and waxing equipment |
Also Published As
Publication number | Publication date |
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CN109349972B (en) | 2020-08-18 |
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Effective date of registration: 20220708 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: No. 1010, Danyang Road, Dandong Street, Xiangshan County, Zhejiang Province, 315700 Patentee before: XIANGSHAN XIEHAI FURNITURE CO.,LTD. |
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