CN201641889U - Wall cleaning robot - Google Patents
Wall cleaning robot Download PDFInfo
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- CN201641889U CN201641889U CN2010201633634U CN201020163363U CN201641889U CN 201641889 U CN201641889 U CN 201641889U CN 2010201633634 U CN2010201633634 U CN 2010201633634U CN 201020163363 U CN201020163363 U CN 201020163363U CN 201641889 U CN201641889 U CN 201641889U
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- robot
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- wall surfaces
- wall
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Abstract
The utility model provides a wall cleaning robot comprising a body, a moving device, a cleaning device and a control device, wherein the moving device is arranged at the bottom of the body; the wall cleaning robot also comprises at least two groups of adsorption devices which are distributed at two sides of the body in a staggered way; the control device comprises a singlechip and a pressure sensor; and the pressure sensor outputs sensing signals to the singlechip which outputs control signals to the adsorption devices. The wall cleaning robot is simple in structure and can clean vertical walls, and most parts do not need special processing; the adsorption devices arranged below the body in a staggered way can lead the body to stably cross the wall with greater gaps; and the pressure sensor senses the pressure signals, and the singlechip is used for controlling the adsorption intensity of the robot on the wall so as to lead the robot to be stably adsorbed on the wall.
Description
Technical field
The utility model is relevant for a kind of clean robot, and particularly relevant for a kind of robot for cleaning wall surfaces.
Background technology
Along with the development of society, high building in the city and glass architecture are more and more, and how the home and the working environment of the cleaning oneself of highly effective and safe more and more are subjected to people's attention.These work are generally finished by the special workman that cleans the windows, and dangerous high, the cost height has also caused the waste of society human resource.
Occur some in the market and can replace the clean robot that manually cleans the windows, but bulky mostly, power consumption is big, and is very dumb, and the cost height is impracticable, and common people can't bear, and popularity rate is lower.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of simple in structure, safe, robot for cleaning wall surfaces efficiently, and this robot has the adsorbent equipment that is crisscross arranged, and can carry out cleaning to the wall that has big slit.
The utility model proposes a kind of robot for cleaning wall surfaces, comprise fuselage, mobile device, cleaning device and control device.Wherein, mobile device is arranged at the bottom of fuselage.Robot for cleaning wall surfaces also comprises at least 2 group adsorbent equipments, is distributed in the both sides of fuselage interlacedly.Control device comprises single-chip microcomputer and pressure sensor.Pressure sensor output sensing signal is to single-chip microcomputer, and single-chip microcomputer outputs control signals to adsorbent equipment.
In the utility model, described adsorbent equipment comprises cavity, extraction fan and the motor of bleeding, and described cavity is up-narrow and down-wide ladder cavity, and its side is streamlined, and the extraction fan and the motor of bleeding are arranged at the top of cavity.During the absorption wall, drive extraction fan by the blower fan of bleeding and rotate suction air at a high speed, in ladder cavity, form certain vacuum, utilize principle of negative pressure to make robot be adsorbed in wall.Further, adopting side is fairshaped ladder cavity, can make the adsorbent equipment of robot have absorption affinity preferably.
In the utility model, be provided with the sealing brush that is used for airtight slit around the described adsorbent equipment, can make robot on irregular wall, also can stablize absorption and flexible moving.
In the utility model, described robot for cleaning wall surfaces comprises 2 groups of cleaning devices, is installed in the forward and backward two ends of fuselage respectively, makes the wall of fuselage process to have promoted cleaning performance through twice cleaning.
In the utility model, described cleaning device comprises cleaning brush, dust absorption fan, dust board, dust-storage chamber and dirt filtrating screen, and described cleaning brush is removably installed on the flabellum of dust absorption fan.
In the utility model, described control device also comprises angular transducer and position sensor, and its output all is connected to single-chip microcomputer, utilizes those sensor output sensing signals to single-chip microcomputer, is automatically moved in suitable scope by the Single-chip Controlling robot.
The beneficial effects of the utility model are, robot for cleaning wall surfaces provided by the utility model is simple in structure, and most of device all need not special processing, can vertical wall be cleaned; The adsorbent equipment that the fuselage below is crisscross arranged makes fuselage can steadily cross the wall in big slit; Pressure sensor induction pressure signal by the absorption dynamics of Single-chip Controlling robot to wall, and then makes being adsorbed on the wall that robot can be stable.
And the utility model takes into full account its Mass Distribution when structural design, adopts symmetrical structure, and robot can be moved flexibly; When wall was cleaned in control automatically, use location sensor and angular transducer came perception is carried out in the position of robot and attitude, and then robot is accurately controlled; The front and back ends of fuselage all is equipped with cleaning device, has promoted cleaning performance.
Description of drawings
Figure 1 shows that structural representation according to robot for cleaning wall surfaces of the present utility model.
Figure 2 shows that among Fig. 1 along A-A to cutaway view.
Figure 3 shows that functional block diagram according to the control device of robot for cleaning wall surfaces of the present utility model.
Figure 4 shows that the circuit theory diagrams of the single-chip microcomputer among Fig. 3.
Figure 5 shows that the circuit theory diagrams of the pressure sensor among Fig. 3.
The specific embodiment
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
See figures.1.and.2, robot for cleaning wall surfaces provided by the utility model comprises fuselage 10, mobile device 11, cleaning device 12, adsorbent equipment 13 and control device 14.In real work, can on fuselage 10, add hawser as required, to improve its security performance.
As shown in Figure 1, fuselage 10 is rectangle or other symmetrical plane structures, is made by hard and light material.Mobile device 11 comprises direct current generator 110, reduction box 111 and wheel 112, and wherein, wheel 112 skins are colloidal materials, and it is static and mobile that robot is better realized on wall.And guarantee that coefficient of friction between fuselage 10 and the wall is much smaller than the coefficient of friction between wheel 112 and the wall.
In the present embodiment, the both sides of fuselage 10 bottoms respectively are equipped with 1 mobile device 11, yet the utility model is not made restriction to the quantity of mobile device.Specifically, 2 direct current generators 110 and reduction box 111 are provided with left front right back (or right front left back) side of fuselage 10 respectively, and this structure has not only alleviated the robot overall weight but also make the execution efficient of motor higher with respect to 4 electric machine structures, is easy to control.
In the utility model, 1 cleaning device 12 respectively is installed, makes the wall of fuselage 10 processes to have promoted cleaning performance through twice cleaning at the front and back ends of fuselage 10.In the utility model, the two ends cleaning device can be selected different cleaning materials for use according to difference wall to be cleaned.As shown in Figure 2, cleaning device 12 comprises cleaning brush 120, dust absorption fan 121, dust board 122, dust-storage chamber 123 and dirt filtrating screen 124, and wherein, cleaning brush 120 is removably installed on the flabellum of dust absorption fan 121, the convenient installation and replacing.
And the cleaning brush 120 that is used to wipe dust combines with the dust absorption fan 121 that is used to inhale dust, drives cleaning brush 120 when dust absorption fan 121 rotates, and wipes the dust that adheres on the wall.The dust that comes off is siphoned away by dust absorption fan 121, enters in dust board 122 and the dust-storage chamber 123, through dirt filtrating screen 124 dust is kept off in dust-storage chamber 123 again, and clean air is discharged to the external world through dirt filtrating screen 124 again.The utility model combines dust arrester with dust exhaust apparatus, cleaning effect is more obvious.
As shown in Figure 1,2 adsorbent equipments 13 respectively are installed in the both sides of fuselage 10, and 4 adsorbent equipment 13 interlaced distributions, make fuselage 10 steadily to cross like this and have the wall or the glass face in slit greatly.
As shown in Figure 2, adsorbent equipment 13 comprises cavity 130, extraction fan 131 and the motor 132 of bleeding.Wherein, cavity 130 is opened in the below of fuselage 10, forms bleed-off passage with the extraction fan 131 that is installed on fuselage 10 tops and the motor 132 of bleeding.The cavity 130 of 4 adsorbent equipments 13 in the utility model is not connected.Further, cavity 130 is up-narrow and down-wide ladder cavity, and its side is streamlined, and this design can improve the absorption affinity of adsorbent equipment 13.
During adsorbent equipment 13 work, the blade that is driven extraction fan 131 by the motor 132 of bleeding rotates, and extracts the air in the cavity 130 out, makes the air pressure in the bleed-off passage be lower than external atmosphere pressure, realizes negative-pressure adsorption.In order to make this robot on irregular wall, also can stablize absorption and to move flexibly, be provided with the soft brush 133 that is used for airtight slit around the adsorbent equipment 13 of fuselage 10 belows.
Above-mentioned each device is symmetrical expression and distributes on fuselage 10, whole center of gravity can be positioned as close to the geometric center of gravity of fuselage 10, makes this robot operate steadily, and can two-wayly move, and reduces turn consuming time.
Figure 3 shows that the functional block diagram according to the control device of robot for cleaning wall surfaces of the present utility model, as shown in the figure, control device 14 comprises single-chip microcomputer 140, pressure sensor 141, angular transducer 142 and position sensor 143.Wherein, pressure sensor 141, angular transducer 142 and position sensor 143 are all exported sensing signal to single-chip microcomputer 140, by single-chip microcomputer 140 control mobile devices 11, cleaning device 12 and adsorbent equipment 13 motions.
In the utility model, robot for cleaning wall surfaces can adopt infrared or wireless remote control mode, all can adopt prior art.For example, signal emitting-source is installed on the hand-held remote controller, corresponding receiver module is installed on the single-chip microcomputer.
As shown in Figure 4, position sensor 143 can be selected Hall element for use.When robot cleans automatically, at first press RPB control robot setting in motion by the people, when going to the another side of wall to be cleaned, robot presses RPB by the people again.The position sensor 143 of robot will write down twice displacement of passing by during by RPB, make that next cleaning wall device on opportunity people all can walk identical distance.When going to terminal point at every turn, robot will revolve automatically under angular transducer 142 controls and turn 90 degrees, and (or downwards) the suitable distance of advancing that makes progress, " bow " font route will be walked by robot on square wall like this, and then most of square wall that guarantees to pass by.Certainly, people also can carry out motion and standstill up and down by remote-controlled robot, can both clean up to guarantee each place of wall.Also can close cleaning device 12 to reach energy-conservation purpose in the time control robot that need not clean.
In conjunction with Fig. 2, Fig. 4 and Fig. 5, the utility model comprises a plurality of pressure sensors 141, is arranged at the bottom of fuselage 10, specifically can select silicon pressure sensor for use.To the absorption dynamics of wall, and the output pressure signal is to single-chip microcomputer 140 in order to the induction robot for pressure sensor 141, and in the utility model, the model of single-chip microcomputer is 89C51.By the absorption dynamics of single-chip microcomputer 140 control robots, and then make robot stabilized being adsorbed on the wall to wall.
Specifically, when pressure sensor 141 is sensed absorption affinity when too small, the motor 132 of bleeding that single-chip microcomputer 140 will be controlled in the adsorbent equipment 13 quickens rotation, and then strengthens the absorption dynamics; When pressure sensor 141 is sensed absorption affinity when excessive, single-chip microcomputer 140 slows down rotation with the control motor 132 of bleeding, and then reduces the absorption dynamics, makes more stable being adsorbed on the wall of robot.Make robot produce the absorption affinity of different class, to reach energy-conservation purpose according to different duties.
In sum, robot for cleaning wall surfaces of the present utility model is simple in structure, is easy to control, and complete function is with low cost, can be used for the cleaning of walls such as glass face, metope, can satisfy popular demand.
Concrete case study on implementation only is a preferable case study on implementation of the present utility model described in the utility model, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be as technology category of the present utility model.
Claims (6)
1. robot for cleaning wall surfaces, comprise fuselage, mobile device, cleaning device and control device, described mobile device is arranged at the bottom of fuselage, it is characterized in that, also comprise at least 2 group adsorbent equipments, be distributed in the both sides of fuselage interlacedly, control device comprises single-chip microcomputer and pressure sensor, pressure sensor output sensing signal is to single-chip microcomputer, and single-chip microcomputer outputs control signals to adsorbent equipment.
2. robot for cleaning wall surfaces according to claim 1, it is characterized in that described adsorbent equipment comprises cavity, extraction fan and the motor of bleeding, described cavity is up-narrow and down-wide ladder cavity, its side is streamlined, and the extraction fan and the motor of bleeding are arranged at the top of cavity.
3. robot for cleaning wall surfaces according to claim 1 is characterized in that, is provided with the soft brush that is used for airtight slit around the described adsorbent equipment.
4. robot for cleaning wall surfaces according to claim 1 is characterized in that, described robot for cleaning wall surfaces comprises 2 groups of cleaning devices, is installed in the forward and backward two ends of fuselage respectively.
5. robot for cleaning wall surfaces according to claim 4 is characterized in that described cleaning device comprises cleaning brush, dust absorption fan, dust board, dust-storage chamber and dirt filtrating screen, and described cleaning brush is removably installed on the flabellum of dust absorption fan.
6. robot for cleaning wall surfaces according to claim 1 is characterized in that described control device also comprises angular transducer and position sensor, and its output all is connected to single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201633634U CN201641889U (en) | 2010-04-16 | 2010-04-16 | Wall cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201633634U CN201641889U (en) | 2010-04-16 | 2010-04-16 | Wall cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201641889U true CN201641889U (en) | 2010-11-24 |
Family
ID=43107066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201633634U Expired - Lifetime CN201641889U (en) | 2010-04-16 | 2010-04-16 | Wall cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201641889U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822513A (en) * | 2010-04-16 | 2010-09-08 | 东南大学 | Robot for cleaning wall surfaces |
| CN103445731A (en) * | 2012-06-01 | 2013-12-18 | 哈尔滨理工大学 | Double-flexible-cable-driven glass curtain wall cleaning robot |
| CN104013352A (en) * | 2013-02-28 | 2014-09-03 | 科沃斯机器人科技(苏州)有限公司 | Robot for cleaning window |
| CN104107005A (en) * | 2014-06-26 | 2014-10-22 | 节金旗 | Automatic scrubbing machine |
| CN104290095A (en) * | 2013-11-12 | 2015-01-21 | 沈阳新松机器人自动化股份有限公司 | High-altitude cleaning robot control system and method based on RC |
| CN104644065A (en) * | 2013-11-20 | 2015-05-27 | 苏州科沃斯商用机器人有限公司 | Pressure detection and air leakage device and absorptive robot with same |
| CN105105689A (en) * | 2015-09-07 | 2015-12-02 | 贵州大学 | Wall face washing robot |
| CN106388726A (en) * | 2016-12-01 | 2017-02-15 | 郑州游爱网络技术有限公司 | Vertical wall face cleaning device |
| CN115336939A (en) * | 2022-09-21 | 2022-11-15 | 北京史河科技有限公司 | Multi-cavity negative pressure adsorption curtain wall cleaning robot |
-
2010
- 2010-04-16 CN CN2010201633634U patent/CN201641889U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822513A (en) * | 2010-04-16 | 2010-09-08 | 东南大学 | Robot for cleaning wall surfaces |
| CN103445731A (en) * | 2012-06-01 | 2013-12-18 | 哈尔滨理工大学 | Double-flexible-cable-driven glass curtain wall cleaning robot |
| CN103445731B (en) * | 2012-06-01 | 2016-04-13 | 哈尔滨理工大学 | The glass curtain wall cleaning machine device people of two Wire driven robot |
| CN104013352A (en) * | 2013-02-28 | 2014-09-03 | 科沃斯机器人科技(苏州)有限公司 | Robot for cleaning window |
| CN104290095A (en) * | 2013-11-12 | 2015-01-21 | 沈阳新松机器人自动化股份有限公司 | High-altitude cleaning robot control system and method based on RC |
| CN104644065A (en) * | 2013-11-20 | 2015-05-27 | 苏州科沃斯商用机器人有限公司 | Pressure detection and air leakage device and absorptive robot with same |
| CN104644065B (en) * | 2013-11-20 | 2017-09-19 | 科沃斯商用机器人有限公司 | Pressure detecting and air releasing device and the absorption type robot with the device |
| CN104107005A (en) * | 2014-06-26 | 2014-10-22 | 节金旗 | Automatic scrubbing machine |
| CN104107005B (en) * | 2014-06-26 | 2017-06-27 | 节金旗 | Automatic scrubbing machine |
| CN105105689A (en) * | 2015-09-07 | 2015-12-02 | 贵州大学 | Wall face washing robot |
| CN106388726A (en) * | 2016-12-01 | 2017-02-15 | 郑州游爱网络技术有限公司 | Vertical wall face cleaning device |
| CN115336939A (en) * | 2022-09-21 | 2022-11-15 | 北京史河科技有限公司 | Multi-cavity negative pressure adsorption curtain wall cleaning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20120919 |