CN110064627A - A kind of cleaning equipment and method - Google Patents
A kind of cleaning equipment and method Download PDFInfo
- Publication number
- CN110064627A CN110064627A CN201810063412.8A CN201810063412A CN110064627A CN 110064627 A CN110064627 A CN 110064627A CN 201810063412 A CN201810063412 A CN 201810063412A CN 110064627 A CN110064627 A CN 110064627A
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- pitch
- cleaning
- water
- cleaning equipment
- inlet pipe
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- 238000004140 cleaning Methods 0.000 title claims abstract description 143
- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 133
- 238000005406 washing Methods 0.000 claims abstract description 29
- 230000033001 locomotion Effects 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000005611 electricity Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 9
- 238000010009 beating Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 210000000515 tooth Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction 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
- A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of cleaning equipment and method, cleaning equipment includes shell, cleaning platform, pitch axis, pitch drive, water inlet pipe, drainpipe；Cleaning platform has multiple leakage holes, is provided with water storage tank below cleaning platform, water storage tank is connect with drainpipe；Interval is laid with multiple pitch arms on pitch axis, and pitch drive drives pitch axis to rotate around its own central axes, drives multiple pitch arm pitching movements；Each pitch arm inner hollow forms water inlet pipe, and each pitch arm has multiple hole for water sprayings being connected to water inlet pipe；Water inlet pipe is connect with the water inlet pipe of each pitch arm respectively.Cleaning equipment and method of the invention, will lie on cleaning platform to washing, treat washing by the water spray and beating of pitch arm and cleaned, not only realized the cleaning for treating washing, but also prevent its deformation, improve its service life；Moreover, cleaning equipment of the invention, easy to use, convenient for operation；Structure is simple, cost is relatively low, is easy to implement.
Description
Technical field
The invention belongs to cleaning technique fields, specifically, being to be related to a kind of cleaning equipment and method.
Background technique
Cushion is easy dirty, it is often necessary to clean.
When cleaning cushion, two methods are generallyd use.First is that hand washing, but hand washing cushion is time-consuming and laborious, it is very inconvenient.
Second is that washing machine cleans, but when use washing machine cleaning cushion, it be easy to cause cushion to deform, shortens the working life.
Summary of the invention
The present invention provides a kind of cleaning equipment, avoid deforming in the process of cleaning to washing.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following scheme:
A kind of cleaning equipment, including shell, cleaning platform, pitch axis, pitch drive, water inlet pipe, drainpipe；The cleaning
Platform, pitch axis, pitch drive are located in shell；The cleaning platform has multiple leakage holes, under the cleaning platform
Side is provided with water storage tank, and the water storage tank is connect with drainpipe；Interval is laid with multiple pitch arms on the pitch axis, described
Pitch drive drives pitch axis to rotate around its own central axes, and then drives multiple pitch arm pitching movements；Each pitching
Arm inner hollow forms water inlet pipe, and each pitch arm has multiple hole for water sprayings being connected to water inlet pipe；The water inlet pipe
It is connect respectively with the water inlet pipe of each pitch arm.
Further, there are two pitch axis settings, two pitch axis are parallel, are laid in the two of cleaning platform respectively
Side；There are two the pitch drive is also laid, two pitch drives are corresponded with two pitch axis, are each bowed
Facing upward driving device drives corresponding pitch axis to rotate around its own central axes.
Further, multiple pitch arms on two pitch axis are laid staggeredly.
Further, the cleaning equipment further includes linear reciprocation driving device and guide rail；The guide rail is bowed with described
It is parallel to face upward axis；The guide rail is laid in below cleaning platform, and the cleaning platform bottom has the sliding block being adapted to the guide rail,
The sliding block is slidably connected with the guide rail；The linear reciprocation driving device driving cleaning platform reciprocatingly slides along guide rail.
Preferably, the linear reciprocation driving device includes first motor, a linear gear, two sector gears:
One sector gear, the second sector gear and three circular gears: the first circular gear, the second circular gear, third round tooth
Wheel；The aligned and adjacent circular gear engagement of first circular gear, the second circular gear, third circular gear；
First sector gear is fixed on the first circular gear upper end, rotates coaxially with the first circular gear；Second sector
Wheel is fixed on third circular gear upper end, rotates coaxially with third circular gear；One end of the linear gear and cleaning platform
It is fixed；The linear gear is laid among two sector gears, is staggered the time and is engaged with two sector gears；The first motor
The shaft of output shaft and one of circular gear is fixed, and drives the circular gear to rotate, to drive other two round tooths
Wheel rotation, and then two sector gear rotations are driven, then linear gear is driven to move back and forth.
Preferably, the linear reciprocation driving device includes the second motor, cam, spring；One end of the spring and shell
Body is fixed, and the other end of the spring and one end of cleaning platform are fixed；The cam is laid in the other end of cleaning platform, institute
The rotation of the second motor driven cam is stated, cleaning platform reciprocatingly slides along guide rail under the action of cam and spring.
Preferably, the pitch drive includes pitching motor, and output shaft and the pitch axis of the pitching motor are fixed
Connection.
Further, the cleaning equipment further includes return pipe, and one end of the return pipe is connect with water storage tank, the other end
It is connect with water inlet pipe；Back-water valve (BWV) and back water pump are provided on the return pipe.
Preferably, interval is laid with multiple friction modules on the upper surface of the cleaning platform；In the pitch arm
Also interval is laid with multiple friction modules.
Based on above-mentioned cleaning equipment, the invention also provides a kind of cleaning methods, comprising:
(1) it will be placed on the cleaning platform of cleaning equipment to washing；
(2) inlet valve on the water inlet pipe of cleaning equipment is opened, the water flow in water inlet pipe enters water inlet pipe, the spray in pitch arm
Water hole water spray；
(3) pitch axes are driven, multiple pitch arms carry out pitching movement, pat to washing；Pitching movement is carried out in pitch arm
During, the state of inlet valve switches in opening state and closed state, until switching times reach setting switching
Number.
It compared with prior art, will be to be washed the advantages and positive effects of the present invention are: cleaning equipment and method of the invention
Object is lain on cleaning platform, is treated washing by the water spray and beating of pitch arm and is cleaned, both realizes and treat washing
Cleaning, and its deformation is avoided, improve its service life；Moreover, cleaning equipment of the invention, easy to use, and it is time saving and energy saving, it is convenient for
Operation；Structure is simple, cost is relatively low, is easy to implement.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of cleaning equipment proposed by the invention；
Fig. 2 is the structural schematic diagram of cleaning platform in Fig. 1；
Fig. 3 is the signal of the pitch arm of cleaning equipment proposed by the invention and positional relationship one embodiment of cleaning platform
Figure；
Fig. 4 is the signal of another embodiment of the pitch arm and the positional relationship of cleaning platform of cleaning equipment proposed by the invention
Figure；
Fig. 5 is the signal of the pitch arm of cleaning equipment proposed by the invention and the positional relationship further embodiment of cleaning platform
Figure；
Fig. 6 is the structural schematic diagram of one embodiment of the linear reciprocation driving device of cleaning equipment proposed by the invention；
Fig. 7 is the schematic diagram that linear reciprocation driving device moves to another position in Fig. 6；
Fig. 8 is the mesh schematic representation of three circular gears in Fig. 6 and Fig. 7；
Fig. 9 is the structural schematic diagram of another embodiment of the linear reciprocation driving device of cleaning equipment proposed by the invention；
Figure 10 is the flow chart of one embodiment of cleaning method proposed by the invention.
Appended drawing reference:
1, shell；2, lid；
3, cleaning platform；3-1, leakage hole；3-2, friction module；
4, pitch axis；5, pitch arm；5-1, hole for water spraying；
6, water inlet pipe；7, inlet valve；8, drainpipe；9, drain valve；
10, water storage tank；11, control panel；12, pitching motor；
13, the first circular gear；14, the second circular gear；15, third circular gear；
16, the first sector gear；17, the second sector gear；18, linear gear；
19, cam；20, spring；21, guide rail；22, water inlet pipe.
Specific embodiment
A specific embodiment of the invention is described in more detail with reference to the accompanying drawing.
The cleaning equipment of the present embodiment mainly includes shell 1, lid 2, cleaning platform 3, pitch axis 4, pitching driving dress
It sets, water inlet pipe 6, drainpipe 8 etc., referring to shown in Fig. 1, Fig. 2；Cleaning platform 3, pitch axis 4, pitch drive are located at shell 1
Interior, the lid of lid 2 is located on shell 1；Cleaning platform 3 has multiple leakage hole 3-1, is provided with water storage tank 10 below cleaning platform 3,
Water storage tank 10 is connect with drainpipe 8, and drain valve 9 and draining pump are provided on drainpipe 8；Interval is laid with more on pitch axis 4
A pitch arm 5, pitch drive drive pitch axis 4 to rotate around its own central axes, and then drive multiple 5 pitching of pitch arm fortune
It is dynamic；Each 5 inner hollow of pitch arm forms water inlet pipe, and each pitch arm 5 has multiple water sprays being connected to water inlet pipe
Hole 5-1；Water inlet pipe 6 is connect respectively by water inlet manifold 22 with the water inlet pipe of each pitch arm 5, be provided on water inlet pipe 6 into
Water valve 7 and intake pump.
Washing is waited to be placed on cleaning platform 3 cushion, ground cushion, electricity operation in pitch drive drives pitch axis 4
Rotation drives pitch arm 5 to carry out pitching movement, when pitch arm 5 moves to setting position, pats cushion；Meanwhile opening water inlet
Valve 7 and intake pump, the water in water inlet pipe 6 flow to the water inlet pipe of each pitch arm 5 through water inlet manifold 22, and through hole for water spraying 5-1
It sprays, in the water injection to cushion that hole for water spraying 5-1 sprays, then the leakage hole 3-1 on cleaned platform 3 flow to the water storage of lower section
Slot 10.When water storage tank 10 needs to drain, when reaching setting water level such as the water level in water storage tank 10, drain valve 9 and draining are opened
It pumps, the water in water storage tank 10 is discharged by drainpipe 8.Water level sensor can be set in water storage tank, for obtaining water storage tank
Water level.
The cleaning equipment of the present embodiment, cushion, ground cushion wait washing to lie on 3 upper surface of cleaning platform, pass through pitching
The water spray of arm 5 and patting cleans cushion, ground cushion, has not only realized the cleaning to cushion, ground cushion etc., but avoid cushion,
The deformation such as pad, improves its service life；Moreover, the cleaning equipment of the present embodiment, easy to use, and it is time saving and energy saving, convenient for operation；Knot
Structure is simple, cost is relatively low, is easy to implement；Moreover, space occupied is small, convenient for storage, space is saved.
Interval is laid with multiple friction module 3-2 on the upper surface of cleaning platform 3, to improve frictional force, improves to seat
The washability of pad.Friction module 3-2 can be convex rib or convex block.
In each pitch arm 5, especially the one side towards cleaning platform is also spaced and is laid with multiple friction modules, to mention
High frictional force improves the washability to cushion.Friction module can be convex rib or convex block.
In order to save water, cleaning equipment further includes return pipe, and one end of return pipe is connect with water storage tank 10, the other end with
Water inlet pipe 6 connects；Back-water valve (BWV) and back water pump are provided on return pipe.
In particular it is necessary to which a triple valve is arranged on water inlet pipe 6, the first water inlet of triple valve passes through inlet valve 7
Clean water source is connected, the second water inlet of triple valve connects return pipe, the water inlet branch of the water outlet connection pitch arm 5 of triple valve
Pipe.When needing to recycle the water in water storage tank 10, back-water valve (BWV) and back water pump are opened, the water in water storage tank 10 passes through return pipe
It is flow to water inlet pipe, then passes to the water inlet pipe of each pitch arm.
Pitch axis 4 is located at the side of cleaning platform 3, shown in Figure 3.In the present embodiment, each pitch arm 5 is rectangular
Plate, multiple pitch arms 5 on pitch axis 4 are located in approximately the same plane.
When a pitch axis is arranged, since pitch axis is in the side of cleaning platform, the length of pitch arm needs full
Foot can be patted to the other side of cleaning platform.Therefore, the length needs of pitch arm design sufficiently large, and length is big, weight
Greatly；Moreover, the weight of pitch arm 5 is bigger when the water inlet pipe in pitch arm 5 is full of water, therefore pitch drive is negative
It carries larger, is easy to burn.
It avoids burning to mitigate the load of pitch drive as a kind of preferred design of the present embodiment,
In the present embodiment, there are two the settings of pitch axis 4, and two pitch axis 4 are parallel, is laid in the two sides of cleaning platform 3 respectively,
Interval is laid with multiple pitch arms 5 on each pitch axis 4；There are two the pitch drive is also laid, two
Pitch drive is corresponded with two pitch axis, and each pitch drive drives corresponding pitch axis around pitch axis itself
Central axes rotation, it is shown in Figure 4.Two pitch axis 4 can rotate simultaneously, can also staggeredly rotate, to drive respective
Pitch arm 5 carries out pitching movement, pats cushion.
The opposite laying one by one of multiple pitch arms 5 on two pitch axis 4, shown in Figure 4, the length ratio of pitch arm is only set
It can suitably reduce when setting a pitch axis, such as reduce half, and then alleviate the weight of pitch arm, alleviate each pitching driving
The load of device.
As another preferred design of the present embodiment, multiple pitch arms 5 on two pitch axis 4 are laid staggeredly,
It is shown in Figure 5, can suitably it reduce when the width of pitch arm is than being only arranged a pitch axis, and then alleviate the weight of pitch arm
Amount, alleviates the load of each pitch drive.Alternatively, the width of pitch arm is constant, by the pitch arm on each pitch axis
Quantity reduce, equally also can achieve mitigate pitch drive load purpose.
In the present embodiment, pitch drive includes pitching motor 12, and the output shaft and pitch axis 4 of pitching motor 12 are solid
Fixed connection, pitching motor 12 drive pitch axis 4 to rotate around the central axes of pitch axis 4.Pitching is directly driven by pitching motor 12
Axis rotation, structure is simple, at low cost, and performance is stablized.
In the side (when a pitch axis only is arranged) of cleaning platform on shell or two sides (there are two when pitch axis for setting)
It is fixed with cylindrical body, cylindrical body is parallel with pitch axis 4, and pitch axis is set on corresponding cylindrical body, is rotatablely connected with cylindrical body；
Pitch axis is overlapped with the central axes of cylindrical body.Pitch axis is under the driving of pitching motor, around own central axis line (namely cylindrical body
Central axes) rotation.
In order to avoid the cushion as caused by the gap between adjacent pitch arm is not clean, guarantee cleans up cushion, also
It needs that cleaning platform 3 is driven to do straight reciprocating motion.Therefore, cleaning equipment further includes linear reciprocation driving device and guide rail 21；
Guide rail 21 is parallel with pitch axis 4；Guide rail 21 is laid in 3 lower section of cleaning platform, and 3 bottom of cleaning platform has suitable with the guide rail 21
The sliding block matched, sliding block are slidably connected with the guide rail 21；The linear reciprocation driving device driving cleaning platform 3 is past along guide rail 21
Multiple sliding, then drives cushion to move back and forth, so that the contact position of pitch arm and cushion changes, realization connects comprehensively
Touch, spray and beat friction.
The rotation of pitch axis 4 and the straight reciprocating motion of cleaning platform 3, can carry out simultaneously, can also alternately make
The pitch arm 5 obtained on pitch axis 4 can pat entire cushion, guarantee to clean up.
As a kind of preferred design of the present embodiment, linear reciprocation driving device includes first motor, a straight line
Gear 18, two sector gears: the first sector gear 16, the second sector gear 17 and three circular gears: the first round tooth
The 13, second circular gear 14, third circular gear 15 are taken turns, referring to shown in Fig. 6, Fig. 7, Fig. 8；First circular gear 13, second circle
The aligned and adjacent circular gear engagement of shape gear 14, third circular gear 15；First sector gear 16 is fixed on
One circular gear, 13 upper end, rotates coaxially with the first circular gear；Second sector gear 17 is fixed on third circular gear 15
End, rotates coaxially with third circular gear 15；One end of linear gear 18 is fixed with cleaning platform 3 by screw；Linear gear
18 lay above the second circular gear 14, among two sector gears, and linear gear 18 is staggered the time with two sector gears and engaged, i.e.,
Two sector gears do not engage simultaneously with linear gear 18；The shaft of the output shaft of first motor and one of circular gear is solid
It is fixed, it drives the circular gear to rotate, to drive other two circular gear rotations, and then drives two sector gear rotations,
Then linear gear 18 is driven to carry out straight reciprocating motion.Certainly, linear gear 18 is parallel with guide rail 21.
It is assumed that the output shaft of first motor and the shaft of the second circular gear 14 are fixed, first motor driving second is round
Gear 14 rotates counterclockwise, and the second circular gear 14 drives the first circular gear 13 and third circular gear 15 to rotate clockwise,
First circular gear 13 drives the first coaxial sector gear 16 to synchronize and is rotated clockwise, and third circular gear 15 drives together
Second sector gear 17 of axis, which synchronizes, to be rotated clockwise.During rotation, when the first sector gear 16 and linear gear
When 18 engagement, the first sector gear 16 is rotated clockwise, and linear gear 18 is driven to move downward, and then drives 3 edge of cleaning platform
Guide rail 21 moves downward, shown in Figure 6；When the second sector gear 17 is engaged with linear gear 18, the second sector gear 17
It rotates clockwise, linear gear 18 is driven to move right, and then cleaning platform 3 is driven to move right along guide rail 21, referring to Fig. 7 institute
Show；To realize the straight reciprocating motion of cleaning platform 3, due to cleaning platform 3 and to the presence of frictional force between washing, cleaning
Platform, which drives, carries out straight reciprocating motion to washing.
Pass through the first circular gear 13, the second circular gear 14, third circular gear 15, the first sector gear 16, second
The straight reciprocating motion of cleaning platform 3 is realized in the design of sector gear 17, linear gear 18, and transmission performance is stablized, can be preferable
It realizes and moves back and forth, and structure is simple, is easy to implement.
As another preferred design of the present embodiment, linear reciprocation driving device include the second motor, cam 19,
Spring 20, it is shown in Figure 9；One end of spring 20 and the side wall of shell 1 are fixed, the other end and the cleaning platform 3 of spring 20
One end is fixed；Cam 19 is laid in the other end of cleaning platform 3, the second motor driven cam 19 rotation, in cam 19 and spring
Cleaning platform 3 reciprocatingly slides along guide rail under the action of 20.
The outer surface of cam 19 includes end to end two segmental arcs；In 19 rotation process of cam, when the first segmental arc
When than the second segmental arc close to cleaning platform 3, the first segmental arc is abutted with the other end of cleaning platform 3, pushes cleaning platform 3 along guide rail
21 move right, and then compressed spring 20；When the second segmental arc than the first segmental arc close to cleaning platform 3 when, the second segmental arc and cleaning
The other end of platform 3 does not contact, and can not continue compressed spring 20, and under the action of 20 restoring force of spring, spring 20 pushes cleaning
Platform 3 is moved downward along guide rail 21, to realize the straight reciprocating motion of cleaning platform 3.
By the design of cam 19, spring 20, the straight reciprocating motion of cleaning platform 3 is realized, transmission performance is stablized, can be compared with
Good realization moves back and forth, and structure is simple, is easy to implement.
Cleaning equipment further includes electric cabinet, and master control borad and power module are provided in electric cabinet, and master control borad controls each electricity
The operation of machine and each valve, power module are the power supply of each electricity consumption device.For the ease of user's operation cleaning equipment, in shell 1
Control panel 11 is additionally provided on side wall, control panel is electrically connected with master control borad, and user is sent by control panel to master control borad
Signal is controlled, master control borad controls the operation of entire cleaning equipment according to the control signal received.
Based on the operation of above-mentioned cleaning equipment, the present embodiment also proposed a kind of cleaning method, include the following steps, referring to
Shown in Figure 10.
Step S1: lid 2 is opened, will be placed on to washing on the cleaning platform 3 of cleaning equipment, and put to washing upslide
Detergent.
It is cushion, ground cushion etc. to washing.
Step S2: cleaning equipment powers on.
Step S3: opening the inlet valve 7 on the water inlet pipe 6 of cleaning equipment, and the water in water inlet pipe 6 is flowed into through water inlet pipe 22
Enter water inlet pipe, the hole for water spraying 5-1 water spray in pitch arm 5.
Step S4: control pitch drive driving pitch axis 4 rotates, and multiple pitch arms 5 carry out pitching movements, pat to
Washing realizes the cleaning for treating washing in the case where the spray of pitch arm 5, cleaning platform 3 squeezes.
Pitch arm 5 carry out pitching movement during, the state of inlet valve in opening state and closed state back and forth
It switches over, until switching times reach setting switching times.The retention time of every kind of state of inlet valve is identical or different.
When intaking the valve opening state, pitch arm sprays cushion, is patted；When intaking valve closing state, pitching
Arm pats cushion, squeezes the water out.
For example, it is assumed that setting switching times as 3, after inlet valve opens the first setting time, switching is in off state, and is closed
After state keeps the second setting time, then switch and be in an open state, after opening state keeps the first setting time, then is switched to pass
Closed state has switched 3 times, has reached setting number, after closed state keeps the second setting time, pitch axis 4 stops operating, and bows
It faces upward arm 5 and stops pitching movement, cleaning terminates.
The cleaning method of the present embodiment will be lain on cleaning platform to washing, water spray and beating pair by pitch arm
It is cleaned to washing, has not only realized the cleaning for treating washing, but also prevent composition deformation to be washed, improve its service life.
The straight reciprocating motion of cleaning platform 3 and the rotation of pitch axis 4 carry out simultaneously, so that the pitch arm 5 on pitch axis 4
Entire cushion can be patted, guarantees to clean up.
In the process of cleaning, drain valve 9 and draining pump are opened when water storage tank 10 needs to drain, in water storage tank
Water is discharged by drainpipe.Water level sensor is set in water storage tank, for obtaining the water level of water storage tank, water level sensor and master control
Plate connection sends water level signal to master control borad, and when reaching setting water level, master control borad controls drain valve and draining pump is opened.
It is specific to wrap during pitch arm carries out pitching movement as another preferred design of the present embodiment
Include following step:
(1) it after inlet valve opens third setting time, closes inlet valve, open drain valve, the water in water storage tank, pitching is discharged
Arm keeps pitching movement, continues to pat to washing, but hole for water spraying is no longer sprayed water.
(2) it after inlet valve closes the 4th setting time, closes drain valve, open inlet valve, the hole for water spraying in pitch arm
Water spray, pitch arm keep pitching movement, continue to pat to washing.
(3) it after inlet valve opens the 5th setting time, closes inlet valve, open drain valve, the water in water storage tank is discharged,
Pitch arm keeps pitching movement, continues to pat to washing, but hole for water spraying is no longer sprayed water.
(4) after inlet valve closes the 6th setting time, drain valve is closed, and cleaning terminates.
The retention time of setting switching times and every kind of state can be arranged in user by control panel.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made within the essential scope of the present invention, also should belong to this hair
Bright protection scope.
Claims (10)
1. a kind of cleaning equipment, it is characterised in that: including shell, cleaning platform, pitch axis, pitch drive, water inlet pipe, row
Water pipe；
The cleaning platform, pitch axis, pitch drive are located in shell；
The cleaning platform has multiple leakage holes, and water storage tank, the water storage tank and draining are provided with below the cleaning platform
Pipe connection；
Interval is laid with multiple pitch arms on the pitch axis, and the pitch drive driving pitch axis is around its own axis
Line rotation, and then drive multiple pitch arm pitching movements；
Each pitch arm inner hollow forms water inlet pipe, and each pitch arm has multiple water sprays being connected to water inlet pipe
Hole；The water inlet pipe is connect with the water inlet pipe of each pitch arm respectively.
2. cleaning equipment according to claim 1, it is characterised in that: there are two the pitch axis settings, two pitching
Axis is parallel, is laid in the two sides of cleaning platform respectively；There are two the pitch drive is also laid, two pitching driving dresses
It sets and is corresponded with two pitch axis, each pitch drive drives corresponding pitch axis to rotate around its own central axes.
3. cleaning equipment according to claim 2, it is characterised in that: multiple pitch arms on two pitch axis are interlocked cloth
If.
4. cleaning equipment according to any one of claim 1 to 3, it is characterised in that: the cleaning equipment further includes straight
Line reciprocating drive unit and guide rail；The guide rail is parallel with the pitch axis；
The guide rail is laid in below cleaning platform, and the cleaning platform bottom has the sliding block being adapted to the guide rail, described
Sliding block is slidably connected with the guide rail；
The linear reciprocation driving device driving cleaning platform reciprocatingly slides along guide rail.
5. cleaning equipment according to claim 4, it is characterised in that: the linear reciprocation driving device includes the first electricity
Machine, a linear gear, two sector gears: the first sector gear, the second sector gear and three circular gears: first
Circular gear, the second circular gear, third circular gear；
The aligned and adjacent circular gear of first circular gear, the second circular gear, third circular gear is nibbled
It closes；
First sector gear is fixed on the first circular gear upper end, rotates coaxially with the first circular gear；
Second sector gear is fixed on third circular gear upper end, rotates coaxially with third circular gear；
One end of the linear gear is fixed with cleaning platform；The linear gear is laid among two sector gears, with two
A sector gear is staggered the time engagement；
The output shaft of the first motor and the shaft of one of circular gear are fixed, and the circular gear is driven to rotate, thus
Other two circular gear rotations are driven, and then drive two sector gear rotations, then linear gear are driven to move back and forth.
6. cleaning equipment according to claim 4, it is characterised in that: the linear reciprocation driving device includes the second electricity
Machine, cam, spring；
One end of the spring is fixed with shell, and the other end of the spring and one end of cleaning platform are fixed；
The cam is laid in the other end of cleaning platform, the second motor driven cam rotation, in the work of cam and spring
It is reciprocatingly slided with lower cleaning platform along guide rail.
7. cleaning equipment according to claim 1, it is characterised in that: the pitch drive includes pitching motor, institute
The output shaft for stating pitching motor is fixedly connected with pitch axis.
8. cleaning equipment according to claim 1, it is characterised in that: the cleaning equipment further includes return pipe, and described time
One end of water pipe is connect with water storage tank, and the other end is connect with water inlet pipe；Back-water valve (BWV) and back water pump are provided on the return pipe.
9. cleaning equipment according to claim 1, it is characterised in that: be spaced and lay on the upper surface of the cleaning platform
There are multiple friction modules；Also interval is laid with multiple friction modules in the pitch arm.
10. a kind of cleaning method based on cleaning equipment according to any one of claims 1 to 9, it is characterised in that: packet
It includes:
(1) it will be placed on the cleaning platform of cleaning equipment to washing；
(2) inlet valve on the water inlet pipe of cleaning equipment is opened, the water flow in water inlet pipe enters water inlet pipe, the spray in pitch arm
Water hole water spray；
(3) pitch axes are driven, multiple pitch arms carry out pitching movement, pat to washing；Pitching movement is carried out in pitch arm
During, the state of inlet valve switches in opening state and closed state, until switching times reach setting switching
Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063412.8A CN110064627B (en) | 2018-01-23 | 2018-01-23 | Cleaning equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110064627B (en) | 2021-08-03 |
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Effective date of registration: 20210712 Address after: 266400 Haier Industrial Park, qianwangang Road, Jiaonan City, Qingdao City, Shandong Province Applicant after: QINGDAO JIAONAN HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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