CN111468439A - Be applied to inside clear belt cleaning device of elevator - Google Patents
Be applied to inside clear belt cleaning device of elevator Download PDFInfo
- Publication number
- CN111468439A CN111468439A CN202010387299.6A CN202010387299A CN111468439A CN 111468439 A CN111468439 A CN 111468439A CN 202010387299 A CN202010387299 A CN 202010387299A CN 111468439 A CN111468439 A CN 111468439A
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- Prior art keywords
- rotating
- cleaning
- hole
- disc
- elevator
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- 238000004140 cleaning Methods 0.000 title claims abstract description 102
- 239000007788 liquid Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 28
- 238000005406 washing Methods 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 abstract description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 4
- 238000000034 method Methods 0.000 description 9
- 238000001179 sorption measurement Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B08B1/12—
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- B08B1/30—
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- B08B1/32—
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- 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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Abstract
The embodiment of the invention discloses a cleaning device applied to interior cleaning of an elevator. The invention relates to a cleaning device applied to the interior cleaning of an elevator, which comprises: the device comprises a base shell, an outer rotating shell, a gas-liquid two-phase pump, a negative pressure plate, a gas suction sleeve, at least two rotating gears, a rotating motor, a rotating disc, a cleaning motor, a brush disc, a water pump and a supporting piece; the base shell includes: the cleaning device comprises an installation chamber and a rotary supporting disc, wherein the cleaning motor and the water pump are arranged in the installation chamber; the brush disc is fixed on a rotating shaft of the cleaning motor; the outer rotating shell is rotatably sleeved on the rotating support plate; the bottom of the outer rotating shell is provided with a U-shaped inner side plate; the sleeve of breathing in has hollow structure, the sleeve of breathing in is installed on the rotation supporting disk coaxially, just the sleeve of breathing in installs indoor the sleeve of breathing in. The cleaning device applied to the interior cleaning of the elevator is simple to operate and convenient to use, and can avoid secondary pollution of the cleaning agent.
Description
Technical Field
The embodiment of the invention relates to the field of machinery, in particular to a cleaning device applied to cleaning of the interior of an elevator.
Background
When cleaning the interior of an elevator, the current approach is to dip a cleaning agent into the surface of the elevator interior by a long-handled brush or similar tool. This cleaning method has the following problems: firstly, the cleaning operation is complex, requiring the operator to constantly switch between the cleaning agent and the inner surface of the elevator; secondly, a cleaning agent is easy to drop in the cleaning process, so that the bottom plate in the elevator is polluted, and the workload is increased; moreover, the cleaning process is labor intensive.
Disclosure of Invention
The embodiment of the invention aims to provide a cleaning device applied to cleaning the interior of an elevator, which can effectively solve the problems when the interior of the elevator is cleaned and has the advantages of simple operation, convenient use and avoidance of secondary pollution of a cleaning agent.
The embodiment of the invention provides a cleaning device applied to cleaning the interior of an elevator, which comprises: the device comprises a base shell, an outer rotating shell, a gas-liquid two-phase pump, a negative pressure plate, a gas suction sleeve, at least two rotating gears, a rotating motor, a rotating disc, a cleaning motor, a brush disc, a water pump and a supporting piece;
the base shell includes: the cleaning device comprises an installation chamber and a rotating support plate, wherein a first through hole is formed in the rotating support plate, the cleaning motor and the water pump are both arranged in the installation chamber, and a rotating shaft of the cleaning motor is rotatably arranged in the first through hole in a penetrating manner;
the brush disc is provided with brush hair and is fixed on a rotating shaft of the cleaning motor;
the outer rotating shell is rotatably sleeved on the rotating support plate;
the bottom of the outer rotating shell is provided with a U-shaped inner side plate, the inner side end face of the U-shaped inner side plate is abutted against the rotating disc, so that a dynamic sealing state is formed between the outer rotating shell and the rotating support disc, and an air suction sleeve installation chamber is formed between the outer rotating shell and the base shell;
the air suction sleeve is of a hollow structure, is coaxially arranged on the rotation supporting plate and is arranged in the air suction sleeve mounting chamber;
the bottom of the U-shaped inner side plate is provided with a first mounting through hole, and the support piece is arranged on the first mounting through hole; a plurality of third through holes are formed in the supporting piece, and the third through holes are used for enabling cleaning waste liquid to enter the air suction sleeve;
the negative pressure plate is of a hollow structure, is rotatably and coaxially arranged on the rotating support plate and is positioned on the other side of the rotating support plate;
the air suction sleeve is provided with a circumferential guide bulge perpendicular to the axis of the rotary support disc, and the circumferential guide bulge is provided with a fourth through hole; the negative pressure plate is provided with a circumferential guide groove perpendicular to the axis of the rotary support plate, the circumferential guide groove is provided with a fifth through hole, the circumferential guide protrusion is clamped in the circumferential guide groove, and the fourth through hole and the fifth through hole are used for enabling cleaning waste liquid to enter the negative pressure plate from the air suction sleeve when the circumferential guide protrusion and the circumferential guide protrusion are communicated;
the rotating disc is rotatably and coaxially arranged on the rotating support disc and is positioned on the other side of the negative pressure disc;
a first rotating gear tooth is arranged on the inner side of the outer rotating shell, a second rotating gear is arranged on the periphery of the rotating disc, the second rotating gear is meshed with the first rotating gear, and the rotating disc is used for driving the outer rotating shell to rotate;
a first internal rotation hole is formed in the rotating disc, and a third rotating gear tooth is arranged in the first internal rotation hole; the rotating gears are positioned in the first internal rotating holes and are uniformly arranged relative to the central line of the rotating disc, and the rotating gears are meshed with the third rotating gear teeth; the rotating motor is arranged on the base shell, a rotating shaft of the rotating motor is fixedly connected with a central shaft of the rotating gear, and the rotating motor is used for driving the rotating gear to rotate so as to sequentially drive the rotating disc, the outer rotating shell and the supporting piece to rotate;
the gas-liquid two-phase pump is arranged on the base shell, a sixth through hole is formed in the position, located in the first internal rotation hole, of the negative pressure plate, a gas inlet of the gas-liquid two-phase pump is communicated with the sixth through hole, and the gas-liquid two-phase pump is used for sucking cleaning waste liquid out of the negative pressure plate.
Adopt this technical scheme, use the brush dish can realize the cleanness to face in the elevator, and rotatory support piece can in time siphon away the waste liquid after the cleanness, avoids the waste liquid to spill over, causes secondary pollution in to the elevator. The cleaning device can effectively reduce the labor intensity of users, improve the cleaning efficiency of the users, and is simple to operate and convenient to use.
In one possible embodiment, the method further comprises: a rolling mechanism;
the rolling mechanism includes: the bottom of the U-shaped inner side plate is provided with a second mounting through hole, the rolling support is arranged in the second mounting through hole, the top end of the rolling support is provided with a groove, and the ball is arranged in the groove.
Adopt this technical scheme, excessively extrude support piece when avoiding the user to use, cause support piece's third through-hole crooked, influence the adsorption effect. Meanwhile, due to the fact that the rolling balls are arranged, moving convenience can be improved, and labor intensity of a user is reduced.
In one possible embodiment, the rolling support is provided with a hollow through-hole, which communicates with the hollow structure of the suction sleeve.
By adopting the technical scheme, the hollow through holes are formed in the rolling support columns, so that the adsorption effect on the cleaning waste liquid can be further improved.
In a feasible scheme, the ball is of a hollow structure, and a plurality of hollow holes are formed in the ball.
Adopt this technical scheme, set for hollow structure with the ball to and a plurality of fretwork holes, can make the waste liquid inhale through the ball, improve adsorption effect.
In one possible solution, the supporting member is made of a rubber material, and a plurality of honeycomb-shaped through holes are provided in the supporting member.
By adopting the technical scheme, the rubber material is used, the flexibility of the supporting piece can be improved, and the honeycomb-shaped through holes can have better adsorption effect.
In one possible embodiment, the method further comprises: the safety cover plate is coaxially arranged on the rotating support plate and is positioned on the other side of the rotating plate.
By adopting the technical scheme, the safety cover plate is additionally arranged, so that personnel injury caused by the rotating disc can be avoided, and the safety coefficient of the cleaning device is improved.
In one possible embodiment, the method further comprises: a handle disposed on the base shell.
By adopting the technical scheme, the operation radius of the cleaning device can be increased by additionally arranging the handle.
In a possible solution, the handle is a hollow structure, and the water inlet pipe of the water pump is located in the handle.
By adopting the technical scheme, the water inlet pipe of the water pump is arranged in the handle, the size of the device can be reduced, and the phenomenon that the pipeline is messy and the operation is influenced is avoided.
Based on the scheme, the brush disc is used for rotationally cleaning the interior of the elevator in the cleaning device, and the supporting piece capable of rotationally absorbing the cleaning agent is arranged on the periphery of the cleaning device, so that the cleaning agent is internally circulated in the cleaning device in the cleaning process, and secondary pollution is avoided; and the user only needs to move the cleaning device on the inner panel of the elevator, other operations are not needed, the cleaning process can be realized, the labor capacity of the user is reduced, and the cleaning device is simple to operate and convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a washing device applied to the interior cleaning of an elevator in an embodiment of the present invention;
fig. 2 is a front view of a washing device applied to the interior cleaning of an elevator in the embodiment of the present invention;
fig. 3 is a cross-sectional view a-a of a washing device applied to cleaning of the interior of an elevator in an embodiment of the present invention;
fig. 4 is a rear view of a washing device applied to the interior cleaning of an elevator in the embodiment of the present invention;
fig. 5 is a partially enlarged view of a washing device applied to the interior cleaning of an elevator in the embodiment of the present invention;
fig. 6 is another enlarged partial view of the washing device applied to the interior cleaning of the elevator in the embodiment of the present invention.
Reference numbers in the figures:
1. a base shell; 101. an installation chamber; 102. a handle; 103. the handle is of a hollow structure; 104. rotating the support disc; 105. a water inlet pipe of a water pump; 106. a U-shaped inner side plate; 2. cleaning the motor; 201. a motor rotating shaft; 3. brushing a disc; 301. brushing; 4. a negative pressure plate; 401. a fifth through hole; 5. rotating the disc; 6. a safety cover plate; 7. rotating the shell; 701. a first rotating gear tooth; 8. a support member; 9. a gas-liquid two-phase pump; 901. an air intake duct; 10. rotating the motor; 11. a suction sleeve; 1101. the air suction sleeve is of a hollow structure; 1102. a fourth via hole; 12. a rolling mechanism; 1201. installing a gasket; 1202. a rolling support; 1203. a ball bearing; 1204. a hollow through hole; 13. a retaining ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for convenience in describing and simplifying the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
Fig. 1 is a perspective view of a washing device applied to elevator interior cleaning in an embodiment of the present invention, fig. 2 is a front view of the washing device applied to elevator interior cleaning in an embodiment of the present invention, fig. 3 is a sectional view a-a of the washing device applied to elevator interior cleaning in an embodiment of the present invention, fig. 4 is a rear view of the washing device applied to elevator interior cleaning in an embodiment of the present invention, fig. 5 is a partially enlarged view of the washing device applied to elevator interior cleaning in an embodiment of the present invention, and fig. 6 is another partially enlarged view of the washing device applied to elevator interior cleaning in an embodiment of the present invention.
As shown in fig. 1 to 6, a washing device applied to cleaning the interior of an elevator according to an embodiment of the present invention includes: the device comprises a base shell 1, an outer rotating shell 7, a gas-liquid two-phase pump 9, a negative pressure disc 4, a suction sleeve 11, at least two rotating gears, a rotating motor 10, a rotating disc 5, a cleaning motor 2, a brush disc 3, a water pump and a supporting piece 8.
As shown in fig. 1 and 3, the base case 1 includes: the cleaning device comprises an installation chamber 101 and a rotation support plate 104, wherein a first through hole is formed in the rotation support plate 104, the cleaning motor 2 and the water pump are both arranged in the installation chamber 101, and a rotation shaft of the cleaning motor 2 is rotatably arranged in the first through hole in a penetrating mode.
As shown in fig. 1, the brush plate 3 is provided with bristles 301, and the brush plate 3 is fixed to a rotation shaft of the washing motor 2.
The outer rotating shell 7 is rotatably sleeved on the rotating support plate 104.
The bottom of the outer rotating shell 7 is provided with a "U" -shaped inner side plate 106, the inner side end face of the "U" -shaped inner side plate 106 abuts against the rotating disc 5, so that a rotating seal state is formed between the outer rotating shell 7 and the rotating support disc 104, and an installation chamber 101 of the air suction sleeve 11 is formed between the outer rotating shell 7 and the base shell 1.
The suction sleeve 11 has a hollow structure, the suction sleeve 11 is coaxially installed on the rotation support plate 104, and the suction sleeve 11 is installed in the installation chamber 101 of the suction sleeve 11. As shown in fig. 3 and 5, one possible hollow structure is that of the suction sleeve 11 in the case shown in fig. 5.
The bottom of the "U" -shaped inner side plate 106 is provided with a first mounting through hole, on which the support 8 is seated. A plurality of third through holes are formed in the support member 8, and the third through holes are used for allowing the cleaning waste liquid to enter the air suction sleeve 11. One possibility is that the support 8 is made of a soft material.
It should be noted that the third through holes on the supporting member 8 may be distributed in an array, and the supporting member 8 in fig. 1 is full of dense third through holes. The support member 8 serves to rotatably adsorb the detergent to prevent the detergent from leaking out.
The negative pressure plate 4 has a hollow structure, and the negative pressure plate 4 is rotatably and coaxially installed on the rotation support plate 104 and is located at the other side of the rotation support plate 104. The hollow structure of the vacuum plate 4 can be referred to fig. 3 and 5.
The air suction sleeve 11 is provided with a circumferential guide protrusion perpendicular to the axis of the rotation support plate 104, and the circumferential guide protrusion is provided with a fourth through hole 1102. The negative pressure plate 4 is provided with a circumferential guide groove perpendicular to the axis of the rotation support plate 104, the circumferential guide groove is provided with a fifth through hole 401, the circumferential guide protrusion is clamped in the circumferential guide groove, and the fourth through hole 1102 and the fifth through hole 401 are used for enabling cleaning waste liquid to enter the negative pressure plate 4 from the suction sleeve 11 when the two are communicated with each other. The hollow structure of the suction sleeve 11 can refer to the hollow structure of the suction sleeve 11 shown in fig. 5.
The rotating disk 5 is rotatably and coaxially installed on the rotating support disk 104 and is located at the other side of the vacuum disk 4.
The inner side of the outer rotating shell 7 is provided with a first rotating wheel tooth 701, the periphery of the rotating disc 5 is provided with a second rotating gear, the second rotating gear is meshed with the first rotating gear, and the rotating disc 5 is used for driving the outer rotating shell 7 to rotate.
It should be noted that the first rotary gear 701 is shown only at 5 in the drawings, and the second rotary gear is engaged with it, but is not shown in the drawings.
The rotating disc 5 is provided with a first internal rotation hole, and a third rotating gear is arranged in the first internal rotation hole. The rotating gear is positioned in the first internal rotation hole and is uniformly arranged relative to the central line of the rotating disc 5, and the rotating gear is meshed with the third rotating gear teeth. The rotating motor 10 is installed on the base housing 1, a rotating shaft of the rotating motor 10 is fixedly connected with a central shaft of the rotating gear, and the rotating motor 10 is used for driving the rotating gear to rotate, so as to sequentially drive the rotating disc 5, the outer rotating housing 7 and the supporting piece 8 to rotate.
The manner in which the rotary disk 5 is provided on the rotary support disk 104 may be various. Fig. 3 shows a mounting arrangement in which the positioning ring 13 is used to rotationally constrain the turn disc 5 in the position shown in the drawings so that it can rotate but cannot be disengaged from the turn support disc 104. Currently, it is prior art to position a component by means of a positioning ring 13.
The gas-liquid two-phase pump 9 is arranged on the base shell 1, a sixth through hole is formed in the position, located in the first internal rotation hole, of the negative pressure disc 4, a gas inlet of the gas-liquid two-phase pump 9 is communicated with the sixth through hole, and the gas-liquid two-phase pump 9 is used for sucking out cleaning waste liquid from the negative pressure disc 4.
The working principle of the cleaning device applied to the interior cleaning of the elevator is as follows: the water pump sends cleaning agent into the rotating support plate 104, and the cleaning motor 2 drives the brush plate 3 to clean the inner plate surface of the elevator; the cleaning agent is sucked into the suction sleeve 11, the negative pressure disc 4 and the gas-liquid two-phase pump 9 in sequence through the rotating support 8 and then discharged into a collecting device such as a collecting box or other pipelines; the supporting member 8 is rotatable because the rotating motor 10 drives the rotating disc 5 to rotate, the rotating disc 5 drives the outer rotating shell 7 to rotate, and the outer rotating shell 7 drives the supporting member 8 to rotate.
Adopt this technical scheme, use brush dish 3 can realize the cleanness to face in the elevator, and rotatory support piece 8 can in time siphon away the waste liquid after the cleanness, avoids the waste liquid to spill over, causes secondary pollution in to the elevator. The cleaning device can effectively reduce the labor intensity of users, improve the cleaning efficiency of the users, and is simple to operate and convenient to use.
Optionally, the washing device applied to the cleaning of the interior of the elevator provided by the embodiment of the invention further comprises: a rolling mechanism 12.
The rolling mechanism 12 includes: a rolling support column 1202 and a rolling ball 1203, the bottom of the "U" shaped inner side plate 106 is provided with a second mounting through hole, the rolling support column 1202 is arranged in the second mounting through hole, the top end of the rolling support column 1202 is provided with a groove, and the rolling ball 1203 is arranged in the groove.
As shown in fig. 6, the rolling mechanism 12 may be fixed in the second mounting hole by a mounting gasket 1201, and the mounting gasket 1201 serves as a seal to prevent air leakage. While the rolling post 1202 serves as a support. The height of the rolling support 1202 may be set lower than the height of the support 8 for the purpose of avoiding leakage of the cleaning agent.
Adopt this technical scheme, excessive extrusion support piece 8 when avoiding the user to use causes support piece 8's third through hole crooked, influences the adsorption effect. Meanwhile, due to the fact that the rolling balls 1203 are arranged, moving convenience can be improved, and labor intensity of a user is reduced.
Alternatively, in the cleaning device for cleaning the interior of the elevator provided by the embodiment of the present invention, the rolling support column 1202 is provided with a hollow through hole 1204, and the hollow through hole 1204 is communicated with the hollow structure of the suction sleeve 11. Waste liquid is sucked in through the gap between the ball 1203 and the groove of the rolling support 1202.
By adopting the technical scheme, the hollow through hole 1204 is arranged in the rolling support column 1202, so that the adsorption effect on the cleaning waste liquid can be further improved.
Optionally, in the cleaning device applied to the interior cleaning of the elevator, provided in the embodiment of the present invention, the ball 1203 has a hollow structure, and a plurality of hollow holes are formed in the ball 1203.
Adopt this technical scheme, set for hollow structure with ball 1203 to a plurality of fretwork holes, can make the waste liquid inhale through ball 1203, improve the adsorption effect.
Alternatively, in the cleaning device for cleaning the interior of the elevator provided by the embodiment of the invention, the support member 8 is made of a rubber material, and a plurality of honeycomb-shaped through holes are formed in the support member 8.
Adopt this technical scheme, use rubber materials, can improve support piece 8's pliability, and cellular through-hole, can the adsorption efficiency better.
Optionally, the washing device applied to the cleaning of the interior of the elevator provided by the embodiment of the invention further comprises: and a safety cover plate 6, wherein the safety cover plate 6 is coaxially arranged on the rotation support plate 104 and is positioned at the other side of the rotation plate 5.
By adopting the technical scheme, the safety cover plate 6 is additionally arranged, so that personnel injury caused by the rotating disc 5 can be avoided, and the safety coefficient of the cleaning device is improved.
Optionally, the washing device applied to the cleaning of the interior of the elevator provided by the embodiment of the invention further comprises: a handle 102, the handle 102 being mounted on the base housing 1.
By adopting the technical scheme, the working radius of the cleaning device can be increased by additionally arranging the handle 102.
Alternatively, in the cleaning device for cleaning the interior of the elevator provided by the embodiment of the invention, the handle 102 has a hollow structure, and the water inlet pipe of the water pump is positioned in the handle 102.
By adopting the technical scheme, the water inlet pipe of the water pump is arranged in the handle 102, the size of the device can be reduced, and the phenomenon that the operation is influenced due to messy pipelines is avoided.
In the present invention, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacting the first feature and the second feature or indirectly contacting the first feature and the second feature through an intermediate.
Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A washing device applied to cleaning of the interior of an elevator is characterized by comprising: the device comprises a base shell, an outer rotating shell, a gas-liquid two-phase pump, a negative pressure plate, a gas suction sleeve, at least two rotating gears, a rotating motor, a rotating disc, a cleaning motor, a brush disc, a water pump and a supporting piece;
the base shell includes: the cleaning device comprises an installation chamber and a rotating support plate, wherein a first through hole is formed in the rotating support plate, the cleaning motor and the water pump are both arranged in the installation chamber, and a rotating shaft of the cleaning motor is rotatably arranged in the first through hole in a penetrating manner;
the brush disc is provided with brush hair and is fixed on a rotating shaft of the cleaning motor;
the outer rotating shell is rotatably sleeved on the rotating support plate;
the bottom of the outer rotating shell is provided with a U-shaped inner side plate, the inner side end face of the U-shaped inner side plate is abutted against the rotating disc, so that a dynamic sealing state is formed between the outer rotating shell and the rotating support disc, and an air suction sleeve installation chamber is formed between the outer rotating shell and the base shell;
the air suction sleeve is of a hollow structure, is coaxially arranged on the rotation supporting plate and is arranged in the air suction sleeve mounting chamber;
the bottom of the U-shaped inner side plate is provided with a first mounting through hole, and the support piece is arranged on the first mounting through hole; a plurality of third through holes are formed in the supporting piece, and the third through holes are used for enabling cleaning waste liquid to enter the air suction sleeve;
the negative pressure plate is of a hollow structure, is rotatably and coaxially arranged on the rotating support plate and is positioned on the other side of the rotating support plate;
the air suction sleeve is provided with a circumferential guide bulge perpendicular to the axis of the rotary support disc, and the circumferential guide bulge is provided with a fourth through hole; the negative pressure plate is provided with a circumferential guide groove perpendicular to the axis of the rotary support plate, the circumferential guide groove is provided with a fifth through hole, the circumferential guide protrusion is clamped in the circumferential guide groove, and the fourth through hole and the fifth through hole are used for enabling cleaning waste liquid to enter the negative pressure plate from the air suction sleeve when the circumferential guide protrusion and the circumferential guide protrusion are communicated;
the rotating disc is rotatably and coaxially arranged on the rotating support disc and is positioned on the other side of the negative pressure disc;
a first rotating gear tooth is arranged on the inner side of the outer rotating shell, a second rotating gear is arranged on the periphery of the rotating disc, the second rotating gear is meshed with the first rotating gear, and the rotating disc is used for driving the outer rotating shell to rotate;
a first internal rotation hole is formed in the rotating disc, and a third rotating gear tooth is arranged in the first internal rotation hole; the rotating gears are positioned in the first internal rotating holes and are uniformly arranged relative to the central line of the rotating disc, and the rotating gears are meshed with the third rotating gear teeth; the rotating motor is arranged on the base shell, a rotating shaft of the rotating motor is fixedly connected with a central shaft of the rotating gear, and the rotating motor is used for driving the rotating gear to rotate so as to sequentially drive the rotating disc, the outer rotating shell and the supporting piece to rotate;
the gas-liquid two-phase pump is arranged on the base shell, a sixth through hole is formed in the position, located in the first internal rotation hole, of the negative pressure plate, a gas inlet of the gas-liquid two-phase pump is communicated with the sixth through hole, and the gas-liquid two-phase pump is used for sucking cleaning waste liquid out of the negative pressure plate.
2. The washing device for use in cleaning the interior of an elevator as set forth in claim 1, further comprising: a rolling mechanism;
the rolling mechanism includes: the bottom of the U-shaped inner side plate is provided with a second mounting through hole, the rolling support is arranged in the second mounting through hole, the top end of the rolling support is provided with a groove, and the ball is arranged in the groove.
3. The cleaning device for cleaning the interior of an elevator as claimed in claim 2, wherein the rolling support is provided with a hollow through hole which communicates with the hollow structure of the suction sleeve.
4. The cleaning device for the interior of the elevator as claimed in claim 3, wherein the ball is hollow and has a plurality of holes.
5. The washing device for cleaning the interior of an elevator as claimed in claim 4, wherein the supporting member is made of rubber material and a plurality of honeycomb-shaped through holes are formed in the supporting member.
6. The washing device applied to the interior cleaning of the elevator as set forth in claim 5, further comprising: the safety cover plate is coaxially arranged on the rotating support plate and is positioned on the other side of the rotating plate.
7. The washing device applied to the interior cleaning of the elevator as set forth in claim 6, further comprising: a handle disposed on the base shell.
8. The cleaning device applied to the interior cleaning of the elevator as claimed in claim 7, wherein the handle is a hollow structure, and the water inlet pipe of the water pump is located in the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387299.6A CN111468439A (en) | 2020-05-09 | 2020-05-09 | Be applied to inside clear belt cleaning device of elevator |
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| CN202010387299.6A CN111468439A (en) | 2020-05-09 | 2020-05-09 | Be applied to inside clear belt cleaning device of elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371597A (en) * | 2020-11-18 | 2021-02-19 | 优易电缆(张家港)有限公司 | Conductor cleaning device and method for cable manufacturing |
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| CN112371597B (en) * | 2020-11-18 | 2023-08-04 | 优易电缆(张家港)有限公司 | Conductor cleaning device and method for cable manufacture |
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