CN220588204U - Rolling brush device of floor washing machine - Google Patents
Rolling brush device of floor washing machine Download PDFInfo
- Publication number
- CN220588204U CN220588204U CN202322118414.1U CN202322118414U CN220588204U CN 220588204 U CN220588204 U CN 220588204U CN 202322118414 U CN202322118414 U CN 202322118414U CN 220588204 U CN220588204 U CN 220588204U
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- Prior art keywords
- bolt
- bottom plate
- wheel
- transverse
- brush device
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- 238000005406 washing Methods 0.000 title abstract description 10
- 238000005096 rolling process Methods 0.000 title abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 230000001050 lubricating effect Effects 0.000 claims description 17
- 241000446313 Lamella Species 0.000 claims description 16
- 239000011229 interlayer Substances 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 abstract description 10
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 26
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to a rolling brush device of a floor washing machine, which comprises a middle plate, a bearing and a cleaning wheel, wherein the bearing is respectively connected to the middle plate and the cleaning wheel, the middle plate is provided with a protection mechanism and a lubrication mechanism, the protection mechanism comprises a bottom plate, a rotating shaft, an adjusting bolt, a protection shell, a fixing bolt, a spring and a driving mechanism, the bottom plate is arranged on the protection shell, the rotating shaft is respectively and rotatably connected to the bottom plate and the middle plate, the fixing bolt is connected to the protection shell through the bottom plate in a threaded manner, the tension bolt is connected to a nut through the bottom plate and the middle plate in a threaded manner, the protection mechanism can prevent a large amount of sundries from impacting the cleaning wheel, and the bottom plate can avoid rigid collision when encountering a ground protrusion due to the existence of the spring, so that the cleaning wheel is protected.
Description
Technical Field
The utility model relates to the technical field of floor washers, in particular to a rolling brush device of a floor washer.
Background
In the prior art, when the floor washing machine is used for cleaning, the most prominent problem is that the machine is likely to be damaged due to the high-speed operation of the cleaning turntable if large sundries are involved, and the situation is particularly common when the floor with a large amount of sundries is cleaned, and if the floor is not cleaned in time, the sundries can be involved by the turntable rotating at high speed, so that the turntable is damaged, and the normal operation of the floor washing machine is affected.
For this problem, the existing floor washing machine mostly adopts a height upper limit mode to avoid, that is, by setting the height upper limit of the turntable, the turntable is prevented from being in contact with the ground too deeply, so that the possibility of involving large sundries is reduced, however, the method cannot fundamentally solve the problem.
Because the upper limit of the height can prevent the turntable from contacting the ground too deeply and being involved in large sundries to a certain extent, the method cannot provide effective protection for large sundries on the plane, that is, if a protruding stone or other hard object is arranged on the ground, the upper limit of the height cannot prevent the turntable from colliding with the protruding stone or other hard object, and still the turntable can be damaged.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a rolling brush device of a floor washing machine, which aims at solving the technical problem of poor protection effect in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a floor cleaning machine round brush device, includes intermediate lamella, bearing and cleaning wheel, and the bearing is connected respectively on intermediate lamella and cleaning wheel, is provided with protection machanism and lubricated mechanism on the intermediate lamella, protection machanism includes bottom plate, pivot, adjusting bolt, protecting crust, fixing bolt, spring and actuating mechanism, and the bottom plate is installed on the protecting crust, and the pivot rotates respectively and connects on bottom plate and intermediate lamella, and fixing bolt passes bottom plate threaded connection on the protecting crust, and tensioning bolt passes bottom plate and intermediate lamella threaded connection on the nut, and spring sliding connection is on tensioning bolt, and the both ends of spring are contradicted respectively on intermediate lamella and bottom plate, actuating mechanism cooperation is connected on cleaning wheel, is equipped with lubricated bolt on the intermediate lamella, and lubricated bolt passes intermediate lamella cooperation and connects on the bearing.
Preferably, the driving mechanism comprises a shell, a motor, a driven wheel and a belt, wherein the shell is arranged on external equipment, the motor is arranged on the shell, the driven wheel is arranged on the cleaning wheel, the belt is connected to the extending end of the motor and the driven wheel in a matched mode, and the driving mechanism is designed to ensure power supply.
In a further preferred embodiment, the protective housing is provided with a lateral wheel and a transverse wheel, which are each rotatably connected to the protective housing, the design of the lateral wheel and the transverse wheel ensuring the guiding effect.
In a further preferred embodiment, the lubrication mechanism includes an oil inlet sleeve, a support mechanism and a rubber plug, the oil inlet sleeve is mounted on the lubrication bolt, the rubber plug is clamped on the oil inlet sleeve, the support mechanism is mounted on the lubrication bolt, and the lubrication mechanism is designed to ensure the continuity of lubrication.
In a further preferred embodiment, the supporting mechanism includes a vertical column and a lateral column, an interlayer is provided in the lubrication bolt, the oil inlet sleeve is communicated in the interlayer, the vertical column and the lateral column are respectively provided with a plurality of oil inlets, and the vertical column and the lateral column are respectively installed in the interlayer, and the design of the vertical column and the lateral column ensures the stability of the support.
In a further preferred embodiment, the lubricating bolt is provided with an oil storage tank and a vertical hole, two ends of the oil storage tank are respectively communicated with the interlayer and the vertical hole, and the oil storage tank and the vertical hole are designed to ensure the continuity of oil discharge.
In a further preferred embodiment, the lubrication bolt is provided with a plurality of transverse holes, and the transverse holes are respectively communicated with the vertical holes, and the design of the transverse holes ensures the continuity of lateral oil discharge.
Compared with the prior art, the utility model provides a floor washing machine rolling brush device, which has the following beneficial effects:
the protection mechanism is designed, the protection mechanism can prevent massive sundries from impacting the cleaning wheel, and the bottom plate can avoid rigid collision when encountering the ground projection due to the existence of the spring, so that the cleaning wheel is protected.
The driving mechanism is designed, and in the running process, the motor drives the driven wheel to rotate through the belt, so that the cleaning wheel rotates. The shell is arranged on external equipment so that the motor can work stably.
And by the design of the lubricating mechanism, lubricating oil flows into the interlayer through the oil inlet sleeve, and lubricates the oil storage tank in the bolt, so that the oil can be stored for a long time, and the oil can be better distributed at a plurality of communicating positions of the vertical hole and the transverse hole to comprehensively lubricate the bearing.
Drawings
FIG. 1 is a schematic view of a floor scrubber roller brush assembly according to the present utility model;
FIG. 2 is a schematic view of a protection mechanism according to the present utility model;
FIG. 3 is a schematic diagram of the mechanism of the base plate, spindle, intermediate plate, spring and adjusting bolt of the present utility model;
FIG. 4 is a schematic cross-sectional view of a lubrication mechanism according to the present utility model;
FIG. 5 is a schematic view of the rubber stopper according to the present utility model.
In the figure: 1. an intermediate plate; 2. a bearing; 3. a cleaning wheel; 4. a bottom plate; 5. a rotating shaft; 6. an adjusting bolt; 7. a protective shell; 8. a fixing bolt; 9. a spring; 10. lubricating the bolts; 11. a housing; 12. a motor; 13. driven wheel; 14. a belt; 15. a lateral wheel; 16. a transverse wheel; 17. an oil inlet sleeve; 18. a rubber stopper; 19. a vertical column; 20. a transverse column; 21. an interlayer; 22. an oil storage tank; 23. a vertical hole; 24. and a transverse hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-5, a rolling brush device of a floor washing machine comprises a middle plate 1, a bearing 2 and a cleaning wheel 3, wherein the bearing 2 is respectively connected with the middle plate 1 and the cleaning wheel 3, the middle plate 1 is provided with a protection mechanism and a lubrication mechanism, the protection mechanism comprises a bottom plate 4, a rotating shaft 5, an adjusting bolt 6, a protection shell 7, a fixing bolt 8, a spring 9 and a driving mechanism, the bottom plate 4 is arranged on the protection shell 7, the rotating shaft 5 is respectively connected with the bottom plate 4 and the middle plate 1 in a rotating way, the fixing bolt 8 is connected with the protection shell 7 through threads of the bottom plate 4, the tightening bolt is connected with nuts through threads of the bottom plate 4 and the middle plate 1, the spring 9 is connected with the tightening bolt in a sliding way, the both ends of spring 9 are contradicted respectively on intermediate plate 1 and bottom plate 4, actuating mechanism cooperation is connected on wasing wheel 3, be equipped with lubricated bolt 10 on the intermediate plate 1, lubricated bolt 10 passes intermediate plate 1 cooperation and is connected on bearing 2, actuating mechanism includes shell 11, motor 12, from driving wheel 13 and belt 14, shell 11 installs on external equipment, motor 12 installs on shell 11, from driving wheel 13 installs on wasing wheel 3, belt 14 cooperation is connected on motor 12's the end that stretches out and from driving wheel 13, be equipped with side direction wheel 15 and transverse wheel 16 on the protecting crust 7, side direction wheel 15 and transverse wheel 16 rotate respectively and are connected on protecting crust 7.
The lubricating mechanism comprises an oil inlet sleeve 17, a supporting mechanism and a rubber plug 18, wherein the oil inlet sleeve 17 is arranged on a lubricating bolt 10, the rubber plug 18 is clamped on the oil inlet sleeve 17, the supporting mechanism is arranged on the lubricating bolt 10, the supporting mechanism comprises a vertical column 19 and a transverse column 20, an interlayer 21 is arranged in the lubricating bolt 10, the oil inlet sleeve 17 is communicated in the interlayer 21, the vertical column 19 and the transverse column 20 are respectively provided with a plurality of vertical columns 19 and the transverse column 20, the interlayer 21 is respectively arranged with a plurality of vertical columns 19 and the transverse column 20, an oil storage tank 22 and a vertical hole 23 are arranged on the lubricating bolt 10, two ends of the oil storage tank 22 are respectively communicated with the interlayer 21 and the vertical hole 23, a plurality of transverse holes 24 are arranged on the lubricating bolt 10, and the transverse holes 24 are respectively communicated with the vertical hole 23.
Example 2:
referring to fig. 1-5, on the basis of embodiment 1, the protection mechanism can avoid the impact of massive sundries on the cleaning wheel 3, the spring 9 prevents the bottom plate 4 from rigid collision when encountering the ground protrusion, thereby protecting the cleaning wheel 3, the lateral wheels 15 and the transverse wheels 16 further strengthen the protection of the rotating cleaning wheel 3, no matter how the cleaning wheel 3 rotates, the protection shell 7 can always adjust the relative position, so that the cleaning wheel 3 always is protected by the protection shell 7, the protection mechanism is beneficial to prolonging the service life of the floor cleaning machine, reducing the maintenance and replacement frequency, improving the working efficiency, and the motor 12 drives the driven wheel 13 to rotate through the belt 14, thereby rotating the cleaning wheel 3. The housing 11 is mounted on external equipment so that the motor 12 can work stably, and the mechanism enables the cleaning wheel 3 to run efficiently and stably, thereby achieving the effect of cleaning the ground.
Example 3:
referring to fig. 1-5, on the basis of embodiment 2, lubricating oil flows into the interlayer 21 through the oil inlet sleeve 17, the vertical column 19 and the transverse column 20 can improve the strength of the lubricating bolt 10, the oil storage tank 22 in the lubricating bolt 10 can store oil for a long time, and the plurality of communicating positions of the vertical hole 23 and the transverse hole 24 can better distribute oil and lubricate the bearing 2 all the time, so that the good working state of the bearing 2 is maintained, the damage to the bearing 2 caused by overlarge friction is avoided, the stable operation of the floor washing machine is facilitated, and the service life of equipment is prolonged.
In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a floor cleaning machine round brush device, includes intermediate lamella (1), bearing (2) and cleaning wheel (3), and bearing (2) are connected respectively on intermediate lamella (1) and cleaning wheel (3), its characterized in that: be provided with protection machanism and lubricated mechanism on intermediate lamella (1), protection machanism includes bottom plate (4), pivot (5), adjusting bolt (6), shield shell (7), fixing bolt (8), spring (9) and actuating mechanism, bottom plate (4) are installed on shield shell (7), pivot (5) rotate respectively and connect on bottom plate (4) and intermediate lamella (1), fixing bolt (8) pass bottom plate (4) threaded connection on shield shell (7), tensioning bolt passes bottom plate (4) and intermediate lamella (1) threaded connection on the nut, spring (9) sliding connection is on tensioning bolt, the both ends of spring (9) are contradicted respectively on intermediate lamella (1) and bottom plate (4), actuating mechanism cooperation is connected on cleaning wheel (3), be equipped with lubricated bolt (10) on intermediate lamella (1), lubricated bolt (10) pass intermediate lamella (1) cooperation and connect on bearing (2).
2. The floor scrubber roll brush device as in claim 1, wherein: the driving mechanism comprises a shell (11), a motor (12), a driven wheel (13) and a belt (14), wherein the shell (11) is arranged on external equipment, the motor (12) is arranged on the shell (11), the driven wheel (13) is arranged on the cleaning wheel (3), and the belt (14) is connected to the extending end of the motor (12) and the driven wheel (13) in a matching manner.
3. The floor scrubber roll brush device as in claim 2, wherein: the protective shell (7) is provided with a lateral wheel (15) and a transverse wheel (16), and the lateral wheel (15) and the transverse wheel (16) are respectively connected to the protective shell (7) in a rotating way.
4. The floor scrubber roll brush device as in claim 1, wherein: the lubricating mechanism comprises an oil inlet sleeve (17), a supporting mechanism and a rubber plug (18), wherein the oil inlet sleeve (17) is arranged on the lubricating bolt (10), the rubber plug (18) is clamped on the oil inlet sleeve (17), and the supporting mechanism is arranged on the lubricating bolt (10).
5. The floor scrubber roll brush device as in claim 4 wherein: the supporting mechanism comprises a vertical column (19) and a transverse column (20), an interlayer (21) is arranged in the lubricating bolt (10), the oil inlet sleeve (17) is communicated in the interlayer (21), the vertical column (19) and the transverse column (20) are respectively provided with a plurality of vertical columns (19) and the transverse column (20), and the vertical columns (19) and the transverse columns (20) are respectively arranged in the interlayer (21).
6. The floor scrubber roll brush device as in claim 5 wherein: an oil storage groove (22) and a vertical hole (23) are formed in the lubricating bolt (10), and two ends of the oil storage groove (22) are respectively communicated with the interlayer (21) and the vertical hole (23).
7. The floor scrubber roll brush device as in claim 6 wherein: the lubricating bolt (10) is provided with a plurality of transverse holes (24), and the transverse holes (24) are respectively communicated with the vertical holes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118414.1U CN220588204U (en) | 2023-08-08 | 2023-08-08 | Rolling brush device of floor washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118414.1U CN220588204U (en) | 2023-08-08 | 2023-08-08 | Rolling brush device of floor washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220588204U true CN220588204U (en) | 2024-03-15 |
Family
ID=90171428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322118414.1U Active CN220588204U (en) | 2023-08-08 | 2023-08-08 | Rolling brush device of floor washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220588204U (en) |
-
2023
- 2023-08-08 CN CN202322118414.1U patent/CN220588204U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |