CN220546218U - Intelligent stair cleaning robot - Google Patents
Intelligent stair cleaning robot Download PDFInfo
- Publication number
- CN220546218U CN220546218U CN202320954338.5U CN202320954338U CN220546218U CN 220546218 U CN220546218 U CN 220546218U CN 202320954338 U CN202320954338 U CN 202320954338U CN 220546218 U CN220546218 U CN 220546218U
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- China
- Prior art keywords
- chassis
- fixedly connected
- cleaning
- symmetrical
- disinfecting
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- 238000004140 cleaning Methods 0.000 title claims abstract description 82
- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000000249 desinfective effect Effects 0.000 claims description 31
- 230000009194 climbing Effects 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 15
- 239000010865 sewage Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Electric Suction Cleaners (AREA)
Abstract
The utility model discloses an intelligent stair cleaning robot, which comprises a Mecanum wheel chassis and is characterized in that: the utility model discloses a microphone of the utility model, including back motor, connecting rod, chassis fixed connection, a set of connecting rod fixed connection cleans the chassis, clean chassis both ends respectively fixed connection dust absorption bucket, clean chassis threaded connection symmetrical back screw rod, symmetry back screw rod respectively fixed connection back motor's output shaft, symmetry back motor's output shaft passes the roof respectively, symmetry back motor is fixed connection respectively the roof, the preceding motor of two sets of symmetries of roof fixed connection. The utility model relates to the field of cleaning robots, in particular to an intelligent stair cleaning robot. The utility model aims to solve the technical problem of providing an intelligent stair cleaning robot which is beneficial to realizing stair cleaning.
Description
Technical Field
The utility model relates to the field of cleaning robots, in particular to an intelligent stair cleaning robot.
Background
As global economic level is increasingly improved, the increase of buildings such as office buildings, schools, residential buildings, gymnasiums, movie theatres and the like and the increase of living rate and use rate thereof all over the land do not reflect the pursuit of global human beings on high life quality, and the improvement of human life quality leads to the further and further poorer sanitation of public places. At present, most of stairs in living and using buildings depend on manual labor for cleaning, and the stairs are time-consuming, labor-consuming, low in efficiency and high in cost.
If the intelligent stair cleaning robot can be provided, the integration of dragging, sweeping and disinfecting is realized, dead angles are effectively cleaned, path planning is automatically completed, the probability of cross infection of various germs in life is reduced, and the environment and sanitation of public places are ensured.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an intelligent stair cleaning robot which is beneficial to realizing stair cleaning.
The utility model adopts the following technical scheme to realize the aim of the utility model:
an intelligent stair cleaning robot, includes Mecanum wheel chassis, characterized by: the Mecanum wheel chassis is fixedly connected with a group of connecting rods, a group of connecting rods are fixedly connected with the cleaning chassis, the two ends of the cleaning chassis are respectively and fixedly connected with dust collection barrels, the cleaning chassis is in threaded connection with symmetrical rear screws, the symmetrical rear screws are respectively and fixedly connected with output shafts of rear motors, the symmetrical output shafts of the rear motors respectively penetrate through top plates, the symmetrical rear motors are respectively and fixedly connected with the top plates, the top plates are fixedly connected with two groups of symmetrical front motors, the output shaft of each front motor penetrates through the top plate respectively, the output shaft of each front motor is fixedly connected with a front screw rod respectively, each front screw rod is connected with the cleaning chassis through a bearing respectively, each front screw rod is connected with a lifting plate through threads respectively, the lifting plates are symmetrically connected with climbing supports respectively, two short supports at the front end of each climbing support are connected with a driving wheel through bearings respectively, and two long supports at the rear end of each climbing support are connected with driven wheels through bearings respectively.
As a further limitation of the technical scheme, the top plate is fixedly connected with a group of guide rods, a group of guide rods penetrate through the cleaning chassis, a group of guide rods are fixedly connected with the cleaning and disinfecting chassis, and the rear screws are symmetrically connected with the cleaning and disinfecting chassis through bearings respectively.
As a further limitation of the technical scheme, the cleaning and disinfecting chassis is fixedly connected with symmetrical boxes, the symmetrical boxes are respectively connected with end covers in a threaded manner, the symmetrical boxes are respectively and fixedly connected with liquid discharge pipes, the cleaning and disinfecting chassis is fixedly connected with a sponge block, and the liquid discharge pipes respectively penetrate through the cleaning and disinfecting chassis to contact the sponge block.
As a further limitation of the technical scheme, the cleaning and disinfecting chassis is fixedly connected with two groups of symmetrical clamping grooves, each clamping groove is respectively matched with a track groove, each track groove is respectively and fixedly connected with a sewage box, each sewage box is respectively provided with a symmetrical water permeable groove, and each sewage box corresponds to the corresponding water permeable groove and is respectively and fixedly connected with a liquid draining plate.
As a further limitation of the technical scheme, the cleaning and disinfecting chassis is respectively connected with sponge rollers corresponding to each clamping groove in a bearing mode, and each sponge roller is respectively contacted with the corresponding liquid draining plate.
As a further limitation of the technical scheme, the sewage box is fixedly connected with a handle.
As a further limitation of the technical scheme, the cleaning and disinfecting chassis is provided with symmetrical square grooves, and two long brackets at the rear end of the climbing bracket are matched with the symmetrical square grooves.
As a further limitation of the technical scheme, the cleaning and disinfecting chassis is fixedly connected with a second step plane sensor.
As a further limitation of the technical scheme, the middle part of the front end of the cleaning chassis is fixedly connected with the step vertical surface sensor, and the middle parts of the two sides of the cleaning chassis are respectively and fixedly connected with the step two-side sensors.
As a further limitation of the technical scheme, the Mecanum wheel chassis is fixedly connected with the first step plane sensor.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) The device has ingenious and novel design, adopts an innovative stair climbing structure, is combined with the movable chassis of the Mecanum robot, so that the robot replaces manpower to finish complicated stair cleaning work, and is time-saving, labor-saving, efficient and stable;
(2) The steps are cleaned and the ground is sprayed with the disinfectant for disinfection, so that the probability of cross infection of various germs in life is reduced, and the environment and sanitation of public places are ensured.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic partial perspective view of the present utility model.
Fig. 3 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 4 is a schematic partial perspective view of the second embodiment of the present utility model.
Fig. 5 is a schematic diagram of a partial perspective view of the present utility model.
Fig. 6 is a schematic diagram of a partial perspective view of the present utility model.
Fig. 7 is a schematic diagram of a partial perspective view of the present utility model.
Fig. 8 is a schematic perspective view of the third embodiment of the present utility model.
In the figure: 1. front motor, 2, roof, 3, front screw, 4, rear motor, 5, rear screw, 6, guide bar, 7, lifter plate, 8, climbing support, 9, action wheel, 10, connecting rod, 11, mecanum wheel chassis, 12, step plane sensor one, 13, driven wheel, 14, box, 15, end cover, 16, fluid-discharge tube, 17, cleaning and disinfecting chassis, 18, sponge block, 19, sponge roller, 20, square groove, 21, step plane sensor two, 22, clamping groove, 23, step both sides sensor, 24, step vertical surface sensor, 25, track groove, 26, water-permeable groove, 27, sewage box, 28, draining plate, 29, handle, 30, cleaning chassis, 31, dust collection bucket.
Detailed Description
The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.
The utility model comprises a Mecanum wheel chassis 11, wherein the Mecanum wheel chassis 11 is fixedly connected with a group of connecting rods 10, a group of connecting rods 10 are fixedly connected with a cleaning chassis 30, two ends of the cleaning chassis 30 are respectively and fixedly connected with a dust collection barrel 31, the cleaning chassis 30 is in threaded connection with symmetrical rear screw rods 5, the symmetrical rear screw rods 5 are respectively and fixedly connected with output shafts of rear motors 4, the output shafts of the symmetrical rear motors 4 respectively pass through a top plate 2, the symmetrical rear motors 4 are respectively and fixedly connected with the top plate 2, the top plate 2 is fixedly connected with two groups of symmetrical front motors 1, the output shafts of each front motor 1 respectively pass through the top plate 2, the output shafts of each front motor 1 are respectively and fixedly connected with front screw rods 3, each front screw rod 3 is respectively and fixedly connected with a dust collection barrel 31, each front screw rod 3 is respectively and in threaded connection with a lifting plate 7, the symmetrical lifting plate 7 is respectively and fixedly connected with a climbing support 8, two short supports at the front ends of the climbing support 8 are respectively and in bearing connection with a driving wheel 9, and two long supports at the rear ends of the climbing support 8 are respectively and in bearing connection with a driven wheel 13.
The top plate 2 is fixedly connected with a group of guide rods 6, a group of guide rods 6 penetrate through the cleaning chassis 30, a group of guide rods 6 are fixedly connected with the cleaning and disinfecting chassis 17, and the rear screws 5 are symmetrically connected with the cleaning and disinfecting chassis 17 through bearings respectively.
The cleaning and disinfecting chassis 17 is fixedly connected with the symmetrical box body 14, the symmetrical box bodies 14 are respectively connected with the end covers 15 in a threaded mode, the symmetrical box bodies 14 are respectively and fixedly connected with the liquid discharge pipes 16, the cleaning and disinfecting chassis 17 is fixedly connected with the sponge blocks 18, and the symmetrical liquid discharge pipes 16 respectively penetrate through the cleaning and disinfecting chassis 17 to contact with the sponge blocks 18.
The cleaning and disinfecting chassis 17 is fixedly connected with two groups of symmetrical clamping grooves 22, each clamping groove 22 is respectively matched with a track groove 25, each track groove 25 is respectively and fixedly connected with a sewage box 27, each sewage box 27 is respectively provided with a symmetrical water permeable groove 26, and each sewage box 27 is respectively and fixedly connected with a liquid draining plate 28 corresponding to the corresponding water permeable groove 26.
The cleaning and disinfecting chassis 17 is respectively connected with the sponge roller 19 corresponding to each clamping groove 22 in a bearing way, and each sponge roller 19 is respectively contacted with the corresponding draining board 28.
The sewage box 27 is fixedly connected with a handle 29.
The cleaning and disinfecting chassis 17 is provided with symmetrical square grooves 20, and two long brackets at the rear end of the climbing bracket 8 are matched with the symmetrical square grooves 20.
The cleaning and disinfecting chassis 17 is fixedly connected with a second step plane sensor 21.
The middle part of the front end of the cleaning chassis 30 is fixedly connected with the step vertical surface sensor 24, and the middle parts of the two sides of the cleaning chassis 30 are respectively and fixedly connected with the step two side sensors 23.
The Mecanum wheel chassis 11 is fixedly connected with the first step plane sensor 12.
The driving wheel 9 is fixedly connected with an output shaft of a driving wheel motor (not shown in the figure), the driving wheel motor is fixedly connected with the climbing support 8, and the driving wheel motor adopts a JGA25-370 miniature direct current speed reduction motor.
The dust collection barrel 31 is a BASEUS brand A1 dust collector.
The sponge roller 19 is fixedly connected with a rotating motor (not shown in the figure), the rotating motor is fixedly connected with the cleaning and disinfecting chassis 17, and the rotating motor adopts a JGA25-370 miniature direct current speed reduction motor.
The inside of the box body 14 is fixedly connected with a water pump which is fixedly communicated with the liquid discharge pipe 16.
The front motor 1, the rear motor 4, the mecanum wheel chassis 11, the first step plane sensor 12, the second step plane sensor 21, the two step side sensors 23, the step vertical plane sensor 24, the dust collection barrel 31, the driving wheel motor, the rotating motor and the water pump are respectively and electrically connected with a controller (not shown in the figure).
The front motor 1 and the rear motor 4 adopt 50KTYZ.
The Mecanum wheel chassis 11 adopts an STM32 Mecanum wheel trolley chassis.
The model of the controller is STC89C516RD.
The top plate 2 is fixedly connected with a touch display (not shown in the figure), and the touch display is electrically connected with the controller.
The workflow of this embodiment is: in the initial state, as shown in fig. 1.
A proper amount of disinfectant is added into the tank 14. The controller is opened, the front motor 1 rotates, the front motor 1 drives the front screw rod 3 to rotate, the front screw rod 3 drives the lifting plate 7 to move upwards, the lifting plate 7 drives the climbing support 8, the driving wheel 9 and the driven wheel 13 to move upwards, the driving wheel 9 is slightly higher than the first-layer step, the controller controls the Mecanum wheel chassis 11 to move forwards, the whole device moves forwards, the front end of the cleaning chassis 30 contacts the vertical surface of the first-layer step, and the controller controls the front motor 1 to rotate reversely, so that the driving wheel 9 contacts the horizontal surface of the first-layer step. The controller controls the rear motor 4 and the front motor 1 to rotate, the rear motor 4 enables the cleaning chassis 30, the dust collection barrel 31 and the Mecanum wheel chassis 11 to move upwards, the upward moving distance of the Mecanum wheel chassis 11 is monitored through the first step plane sensor 12, the rear motor 4 and the front motor 1 rotate to keep the climbing support 8 not moving until the upward moving distance of the Mecanum wheel chassis 11 is equal to the step height, the controller controls the driving wheel motor to rotate, the driving wheel 9 is enabled to move forwards, the device is driven to move forwards integrally, the dust collection barrel 31 is enabled to be flush with the rear edge of the step through the monitoring of the step vertical sensor 24, and the dust collection barrel 31 is located at the middle rear part of the step. The controller opens the dust collection barrel 31 and controls the Mecanum wheel chassis 11 to move left and right, and the dust collection barrel 31 moves along the length direction of the steps and collects dust under the auxiliary action of the sensors 23 on the two sides of the steps. The controller controls the rear motor 4 and the front motor 1 to rotate, the rear motor 4 realizes upward movement of the cleaning and sterilizing chassis 17, the sponge block 18, the swing sponge roller 19 and the like, the step plane sensor II 21 monitors the upward movement distance of the cleaning and sterilizing chassis 17, and the rear motor 4 and the front motor 1 rotate to keep the climbing support 8 not to move until the upward movement distance of the cleaning and sterilizing chassis 17 is equal to the step height. The controller controls the front motor 1 to rotate, the climbing bracket 8 moves upwards by one step height, the controller controls the Mecanum wheel chassis 11 to move forwards, the front end of the cleaning chassis 30 contacts the second-layer step vertical surface, the dust collection barrel 31 is positioned at the front middle part of the step, the controller opens the dust collection barrel 31, the water pump is started and controls the rotating motor to rotate, the controller controls the Mecanum wheel chassis 11 to move left and right, the dust collection barrel 31 collects dust, the water pump conveys disinfection liquid in the tank 14 into the liquid discharge pipe 16 to be discharged onto the sponge block 18, the sponge block 18 is soaked, the sponge block 18 uniformly smears the disinfection liquid on the step plane, the sponge roller 19 rotates and moves at the same time, the sponge roller 19 smears and disinfects again, the sponge roller 19 rotates to contact with the surface adhesive of the step, the surface of the sponge roller 19 is removed when the sponge roller 19 contacts the liquid draining plate 28, the adhesive on the surface of the sponge roller 19 is scraped, and the adhesive on the surface of the sponge roller 19 enters the sewage box 27 from the water permeable groove 26.
The above disclosure is only one specific embodiment of the present utility model, but the present utility model is not limited thereto, and any changes that can be thought by those skilled in the art should fall within the protection scope of the present utility model.
Claims (10)
1. An intelligent stair cleaning robot comprises a Mecanum wheel chassis (11), and is characterized in that:
the Mecanum wheel chassis (11) is fixedly connected with a group of connecting rods (10), a group of connecting rods (10) is fixedly connected with the cleaning chassis (30), and two ends of the cleaning chassis (30) are respectively and fixedly connected with the dust collection barrel (31);
the cleaning chassis (30) is in threaded connection with symmetrical rear screws (5), the symmetrical rear screws (5) are respectively and fixedly connected with output shafts of rear motors (4), the output shafts of the symmetrical rear motors (4) respectively penetrate through the top plate (2), and the symmetrical rear motors (4) are respectively and fixedly connected with the top plate (2);
the top plate (2) is fixedly connected with two groups of symmetrical front motors (1), an output shaft of each front motor (1) respectively penetrates through the top plate (2), an output shaft of each front motor (1) is respectively and fixedly connected with a front screw rod (3), and each front screw rod (3) is respectively and fixedly connected with the cleaning chassis (30) through a bearing;
every preceding screw rod (3) threaded connection lifter plate (7) respectively, symmetry lifter plate (7) fixed connection climbing support (8) respectively, two short supports in front end of climbing support (8) are action wheel (9) are connected in the bearing respectively, two long supports in rear end of climbing support (8) are from driving wheel (13) are connected in the bearing respectively.
2. The intelligent stair cleaning robot of claim 1, wherein: the cleaning and disinfecting device is characterized in that the top plate (2) is fixedly connected with a group of guide rods (6), a group of guide rods (6) penetrate through the cleaning chassis (30), a group of guide rods (6) are fixedly connected with the cleaning and disinfecting chassis (17), and the rear screw rods (5) are symmetrically connected with the cleaning and disinfecting chassis (17) through bearings respectively.
3. The intelligent stair cleaning robot of claim 2, wherein: the cleaning and disinfecting chassis (17) is fixedly connected with the symmetrical box body (14), the symmetrical box bodies (14) are respectively connected with the end covers (15) in a threaded mode, the symmetrical box bodies (14) are respectively and fixedly connected with the liquid discharge pipes (16), the cleaning and disinfecting chassis (17) is fixedly connected with the sponge blocks (18), and the symmetrical liquid discharge pipes (16) respectively penetrate through the cleaning and disinfecting chassis (17) to be in contact with the sponge blocks (18).
4. The intelligent stair cleaning robot of claim 2, wherein: the cleaning and disinfecting chassis (17) is fixedly connected with two groups of symmetrical clamping grooves (22), each clamping groove (22) is respectively matched with a track groove (25), each track groove (25) is respectively fixedly connected with a sewage box (27), each sewage box (27) is respectively provided with a symmetrical water permeable groove (26), and each sewage box (27) corresponds to the corresponding water permeable groove (26) and is respectively and fixedly connected with a draining plate (28).
5. The intelligent stair cleaning robot of claim 4, wherein: the cleaning and disinfecting chassis (17) is respectively connected with the sponge rollers (19) corresponding to each clamping groove (22) in a bearing way, and each sponge roller (19) is respectively contacted with the corresponding liquid draining plate (28).
6. The intelligent stair cleaning robot of claim 4, wherein: the sewage box (27) is fixedly connected with a handle (29).
7. The intelligent stair cleaning robot of claim 2, wherein: the cleaning and disinfecting chassis (17) is provided with symmetrical square grooves (20), and two long brackets at the rear end of the climbing bracket (8) are matched with the symmetrical square grooves (20).
8. The intelligent stair cleaning robot of claim 2, wherein: the cleaning and disinfecting chassis (17) is fixedly connected with a step plane sensor II (21).
9. The intelligent stair cleaning robot of claim 1, wherein: the middle part of the front end of the cleaning chassis (30) is fixedly connected with a step vertical surface sensor (24), and the middle parts of two sides of the cleaning chassis (30) are respectively and fixedly connected with step two side sensors (23).
10. The intelligent stair cleaning robot of claim 1, wherein: the Mecanum wheel chassis (11) is fixedly connected with the first step plane sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320954338.5U CN220546218U (en) | 2023-04-20 | 2023-04-20 | Intelligent stair cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320954338.5U CN220546218U (en) | 2023-04-20 | 2023-04-20 | Intelligent stair cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546218U true CN220546218U (en) | 2024-03-01 |
Family
ID=90005829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320954338.5U Active CN220546218U (en) | 2023-04-20 | 2023-04-20 | Intelligent stair cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546218U (en) |
-
2023
- 2023-04-20 CN CN202320954338.5U patent/CN220546218U/en active Active
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