The utility model content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of machine people's that cleans the windows mobile control system at first is provided, and can make the uniform wiping glass of glass cleaning machine device people, and in wiping process avoiding barrier.
Technical problem to be solved in the utility model is achieved by the following technical solution:
In the machine people's that cleans the windows of the present utility model mobile control system, the described machine people that cleans the windows comprises walking unit 15 and driver element 16; Described mobile control system comprises sensing element 12 and control module 11, sensing element 12 comprises sensing unit 121 that is positioned at the same end of machine people that cleans the windows and the side sensing unit 122 that is positioned at machine people one side that cleans the windows, control module 11 is connected with driver element 16 with sensing element 12 respectively, the signal that control module 11 is sent according to the side sensing unit 122 of the sensing unit 121 of the same end of machine people that cleans the windows and/or a side, control drive unit 16 drives walking unit 15 and moves.
Same end sensing unit 121 comprises two sensors, and two sensors lay respectively at the left side, the right on the plane.
Side sensing unit 122 comprises two sensors, and two sensors lay respectively at front end, the rear end of the same side of robot.
Sensor is touch sensor or non-contacting sensor.
Preferably, touch sensor is travel switch, pressure transducer or conductive rubber.
Preferably, non-contacting sensor is infrared external reflection sensing or sonac.
The described machine people that cleans the windows comprises driving machine 1 and follower 2, driving machine 1 is built-in with first magnet 14, follower 2 is built-in with second magnet 24, make both can be adsorbed on the inside and outside both sides of glass mutually, under the suction of first and second magnet 14,24, produce servo-actuateds with moving cell 26 and walking unit 15 on the follower 2.
Walking unit 15 comprises left and right sides crawler belt 151 and the Athey wheel 152 that is positioned at driving machine 1, and crawler belt 151 comprises a plurality of track unit joint 151a.
Compared with prior art, the beneficial effects of the utility model are:
The utility model level of intelligence height is realized evenly cleaning the windows the person's that not only do not lighten one's labor working strength, and wiped clean.
Embodiment
The utility model machine people that cleans the windows is made up of driving machine 1 and follower 2, and both are separate piece.Driving machine is provided with energy unit, driver element and control module, and this energy unit is the rechargeable type battery, as: Ni-MH battery or lithium battery or the like.Follower 2 is provided with the wiping glass unit, and driving machine 1 is built-in with first magnet 14, and follower 2 is built-in with second magnet 24.
Driver element 16 comprises drive motor, and walking unit 15 comprises crawler belt 151 and Athey wheel 152, and crawler belt 151 comprises a plurality of track unit joint 151a.Two crawler belts 151 lay respectively at the both sides of driving machine 1, and every crawler belt 151 is driven by a drive motor respectively.By single driving, thereby realization is synchronized with the movement, differential motion.Be synchronized with the movement and make driving machine advance or retreat; Differential motion can make driving machine 1 realize rotation.
Use the utility model machine man-hour that cleans the windows, driving machine 1 and follower 2 are placed the both sides for the treatment of wiping glass 3 respectively, be positioned at the driver element on the driving machine 1, realization work under the energy of energy unit is supplied with, thus realize that driving machine 1 moves on glass 3.Owing to be provided with first magnet 14 in the driving machine 1, be provided with second magnet 24 in the follower 2, under magnetic action, driving machine 1 drives follower 2 and moves, and realizes that the wiping glass unit that is arranged on the follower 2 carries out wiping to the surface of glass 3.
When driving machine 1 was advanced, Athey wheel 152 rotations drove crawler belt 151 and rotate, and track unit joint 151a constantly alternately contacts glass 3 surfaces provides enough big stiction to advance for window wiping robot.Because the absorption of the strong magnets in driving machine 1 and the follower 2 relation, follower 2 is advanced with same trajectories with driving machine 1.
The machine people that cleans the windows comprises walking unit 15 and driver element 16; Mobile control system comprises sensing element 12 and control module 11, sensing element 12 comprises sensing unit 121 that is positioned at the same end of machine people that cleans the windows and the side sensing unit 122 that is positioned at machine people one side that cleans the windows, control module 11 is connected with driver element 16 with sensing element 12 respectively, the signal that control module 11 is sent according to the side sensing unit 122 of the sensing unit 121 of the same end of machine people that cleans the windows and/or a side, control drive unit 16 drives walking unit 15 and moves.
Same end sensing unit 121 comprises two sensors, and two sensors lay respectively at the left side, the right on the plane.
Side sensing unit 122 comprises two sensors, and two sensors lay respectively at front end, the rear end of the same side of robot.
Sensor is touch sensor or non-contacting sensor.
Preferably, touch sensor is travel switch, pressure transducer or conductive rubber.
Preferably, non-contacting sensor is infrared external reflection sensing or sonac.
The described machine people that cleans the windows comprises driving machine 1 and follower 2, driving machine 1 is built-in with first magnet 14, follower 2 is built-in with second magnet 24, make both can be adsorbed on the inside and outside both sides of glass mutually, under the suction of first and second magnet 14,24, produce servo-actuateds with moving cell 26 and walking unit 15 on the follower 2.
Walking unit 15 comprises left and right sides crawler belt 151 and the Athey wheel 152 that is positioned at driving machine 1, and crawler belt 151 comprises a plurality of track unit joint 151a.
Driving machine 1 is in the active moving process, and when driving machine 1 is provided with the barrier that similar window frame is felt in the collision sensing unit, driving machine 1 can initiatively be dodged.
Further specify clean the windows machine people's the course of work of control method for movement of the utility model in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 4, clean the windows machine people's control method for movement specifically comprises the steps:
Step S100: the people starts the machine;
Step S115: robot walks forward;
Step S120:, enter step S130 if when the signal of sensing unit 121 of robot front end is received in ROBOT CONTROL unit 11; Otherwise, return step S115;
Step S130: walking unit 15 half-twists of robot;
Step S135: robot welt walking;
Step S140:, enter step S146 if control module 11 is received the signal of the sensing unit 121 of robot front end; Step S146: robot drives 15 rotations of walking unit by two drive motor differential movement in the driver element 16, makes substantially parallel with the running route of step S135 and the certain at interval distance of robot after the posture adjustment; Otherwise, return step S135.
Step S152: robot walks forward;
Step S155: if control module 11 is received the signal of the sensing unit 122 of side, enter step 170, otherwise, return step S140;
Step S170: walking unit 15 welts walking;
Step S175: control module 11 receives the signal that the sensing unit 121 of front end sends, and enters step S180; Otherwise, return step S170;
Step S180: power cut-off.
Embodiment 2
As shown in Figure 5, on the basis of embodiment 1, the control method of embodiment 2 is further comprising the steps of.
Further comprising the steps of between step S100 and step S115:
Step S105: the acceleration transducer in the robot is adjusted the position of robot, corrects the position deflection of robot;
Step S110: control module 11 is received the signal that acceleration transducer sends, if judge that robot is in perfect condition, enters step S115, otherwise, return step S105.
Step S121: the signal of the sensing unit 121 of control module 11 receiving front-ends, if control module 11 judge when robots are in the opposite side state, enter step S130; Otherwise enter step S122; Wherein, the opposite side state is the signal that control module receives the and arranged on left and right sides sensor of robot front end simultaneously;
Step S122: control module after the adjustment robot pose, returns step S121 by the signal of the sensing unit 121 of judgement front end.
Step S122 specifically comprises: when having only left side sensor in the sensing unit 121 of front end to sense signal, control module 11 control drive unit 16 turn clockwise robot, change the attitude of robot; When perhaps having only the right sensor in the sensing unit 121 of front end to sense signal, control module 11 control drive unit 16 are rotated counterclockwise robot, change the attitude of robot.
Further comprising the steps of between step S140 and step S146:
Step S141: the signal of the sensing unit 121 of control module 11 receiving front-ends, if control module 11 judge when robots are in the opposite side state, enter step S146; Otherwise, enter step S142; Wherein, the opposite side state is the signal of the and arranged on left and right sides sensor of the control module sensing unit 121 that receives the robot front end simultaneously; Otherwise, enter step S142;
Step S142: control module after the adjustment robot pose, returns step S141 by the signal of the sensing unit 121 of judgement front.
Step S142 specifically comprises: when having only left side sensor in the sensing unit 121 of front end to sense signal, control module 11 control drive unit 16 turn clockwise robot, change the attitude of robot; When perhaps having only right sensor in the sensing unit 121 of front end to sense signal, control module 11 control drive unit 16 are rotated counterclockwise robot, change the attitude of robot.
Further comprising the steps of between step S146 and step S152:
Step S147: the acceleration transducer in the robot is adjusted the position of robot, corrects the position deflection of robot;
Step S148: control module is received the signal that acceleration transducer sends, if judge that robot is in perfect condition, enters step S152, otherwise, return step S147.
Further comprising the steps of between step S175 and step S180:
Step S176: walking unit 15 half-twists;
Step S177: robot welt walking;
Step S178: if control module 11 is received the signal of the sensing unit 121 of robot front end, enter step S180, otherwise, return step S177.
Embodiment 3
As shown in Figure 6, on the basis of embodiment 2, the control method of embodiment 3 is further comprising the steps of.
Between step S120 and step S130, also comprise following concrete steps:
Step S123: two drive motor antiports in the driver element 16 drive walking unit 15 and move;
Step S124: robot walks forward;
Step S125: if control module 11 is received the signal of the sensing unit 121 that is positioned at the robot front end, enter step S130, otherwise, return step S124.
Embodiment 4
As shown in Figure 7, on the basis of embodiment 3, the control method of embodiment 4 is further comprising the steps of.
Also comprise following concrete steps between step S140 and the step S146:
Step S143.: two drive motor antiports in the driver element 16 drive walking unit 15 and move;
Step S144: robot walks forward;
Step S145: if control module 11 is received the signal of the sensing unit 121 that is positioned at the robot front end, enter step S146, otherwise, return step S144.
In preferred version, also be provided with the collision sensing unit on the follower 2.Therefore, no matter be that driving machine 1 is felt as barriers such as window frames in the active moving process, still follower 2 is felt barrier in passive moving process, can dodge by the communication information interactive function that driving machine 1 and follower 2 are possessed between the two, can realize that all driving machine 1 and follower 2 carry out work in real erasable zone, and can not occur taking place such as being stuck in the first-class abnormal conditions of similar window frame.
The machine people that cleans the windows realizes from locomotive function by the driver element that is provided with in the driving machine, realizes that people need not do-it-yourself and carry out work, makes people break away from heavy housework; The utility model is done technical guarantee by the collision sensing unit that all has in driving machine and the follower, and the feasible machine people that cleans the windows can easily tackle the contingent many unpredictalbe abnormal conditions in glass both sides.