CN109115124A - Inner wall of the pipe mapping method and computer readable storage medium - Google Patents
Inner wall of the pipe mapping method and computer readable storage medium Download PDFInfo
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- CN109115124A CN109115124A CN201810976554.3A CN201810976554A CN109115124A CN 109115124 A CN109115124 A CN 109115124A CN 201810976554 A CN201810976554 A CN 201810976554A CN 109115124 A CN109115124 A CN 109115124A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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Abstract
The present invention discloses a kind of inner wall of the pipe mapping method and computer readable storage medium, wherein, this method includes sending infrared acquisition signal in multiple directions by infrared distance sensor, obtain the range information of the barrier of multiple directions, the sub- outline data of pipeline is generated according to the range information of the current location of Robot and the barrier of multiple directions, different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, conduit profile data are sent to corresponding reception terminal by the conduit profile data for generating detected pipeline.Inner wall of the pipe mapping method provided by the invention can accurately learn the specific location and extent of deterioration of pipeline consume, and can check damaged inner wall of the pipe i.e..
Description
Technical field
The present invention relates to software technology fields, and in particular to a kind of inner wall of the pipe mapping method and computer-readable storage medium
Matter.
Background technique
When overhauling to pipeline, since some pipelines are relatively long, and centre is without aperture and inconvenience is dismantled,
It is quite cumbersome from internal overhaul, and it is unreliable then to will lead to maintenance result from outside maintenance.For example, in large scale industry production equipment
In pipeline when being inspected periodically, the substance being harmful to the human body may be remained in pipeline, but dismantle and cleaning pipeline
Need to expend a large amount of manpowers and time.Existing tubular service would generally pour water in the duct, ventilate, by checking whether there is leakage
Water or gas leakage judge the transport performance of pipeline, or directly observe pipeline pressure gauge, judge whether pipeline pressure is normal.On but
The inspection method stated can not accurately learn the specific location and extent of deterioration of pipeline consume, and cannot check breakage i.e.
Inner wall of the pipe.
Summary of the invention
The main object of the present invention is to provide a kind of inner wall of the pipe mapping method and Robot, computer-readable storage
Medium, it is intended to cannot accurately learn the specific location and extent of deterioration of pipeline consume when solving service conduits, and cannot check
I.e. by damaged inner wall of the pipe the technical issues of.
To achieve the above object, the present invention provides a kind of inner wall of the pipe mapping method, includes the following steps:
According to the move received, the corresponding moving direction of move is determined, control Robot edge is moved
Direction movement；
Infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor, is obtained more
The range information of the barrier in a direction, preset detecting plane be, and perpendicular to horizontal plane and parallel with moving direction flat
Multiple detecting planes of the angle within the scope of preset angle threshold between face；
The sub- number of contours of pipeline is generated according to the range information of the current location of Robot and the barrier of multiple directions
According to；
Different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, generate quilt
Detect the conduit profile data of pipeline；
Conduit profile data are sent to corresponding reception terminal.
Wherein, it according to the move received, determines the corresponding moving direction of move, controls Robot edge
The step of moving direction moves, comprising:
According to the move received, the corresponding moving direction of move and movement speed are determined, control mapping machine
Device people is moved along moving direction with movement speed；
The step of sending infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor,
Include:
According to movement speed, the scan frequency of infrared distance sensor is determined；
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to determining scan frequency
Infrared acquisition signal.
Wherein, the scanning direction of the infrared ray of infrared distance sensor transmitting be respectively in preset detecting plane, with
Centered on the infrared transmitter of infrared distance sensor, according to determining scan frequency circular scanning.
Wherein, multiple detecting planes are according to preset swing type, and swing back and forth switching within the scope of preset angle threshold；
The step of sending infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor,
Include:
According to the swing mode of multiple detecting planes, current detecting plane is determined；
By infrared distance sensor in determining current detecting plane, infrared acquisition signal is sent in multiple directions.
Wherein, pipeline wheel is generated according to the range information of the current location of Robot and the barrier of multiple directions
After the step of wide data, further includes:
The sub- contour images of pipeline are converted by the sub- outline data of pipeline；
The sub- contour images of pipeline are sent to reception terminal.
Wherein, after the step of converting pipeline contour images for conduit profile subdata, further includes:
By current location label on the sub- contour images of pipeline.
Wherein, by current location label after the step on the sub- contour images of pipeline, further includes:
According to the range information of the barrier of multiple directions, the distance of current location to each barrier is calculated；
Distance is labeled on the sub- contour images of pipeline.
Wherein, infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor
Step, comprising:
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to preset scan frequency
Infrared acquisition signal.
The present invention also provides a kind of Robot, including memory, processor and storage are in memory and can be
The computer program run on processor, processor realize the step of above-mentioned inner wall of the pipe mapping method when executing computer program
Suddenly.
The present invention also provides a kind of computer readable storage medium, computer-readable recording medium storage has computer journey
Sequence, the step of above-mentioned inner wall of the pipe mapping method is realized when computer program is executed by processor.
Inner wall of the pipe mapping method provided by the invention has the advantages that
Inner wall of the pipe mapping method provided by the invention determines move pair first according to the move received
The moving direction answered, control Robot is moved along moving direction, then by infrared distance sensor in preset detecting
Infrared acquisition signal is sent to multiple directions in plane, obtains the range information of the barrier of multiple directions, preset detecting is flat
Face is, more within the scope of preset angle threshold with the angle perpendicular to horizontal plane and between the plane parallel with moving direction
Then a detecting plane generates pipeline according to the range information of the current location of Robot and the barrier of multiple directions
Outline data, and different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, it is raw
Conduit profile data are finally sent to corresponding reception terminal at the conduit profile data of detected pipeline.So that
Robot can accurately learn the specific location and extent of deterioration of pipeline consume inside pipeline, and can check and will break
The inner wall of the pipe of damage.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The content shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the flow chart of inner wall of the pipe mapping method in the specific embodiment of the invention；
Fig. 2 is the flow chart that sending tube line contour images extremely receive terminal in the specific embodiment of the invention；
Fig. 3 is the flow chart for marking distance in the specific embodiment of the invention on the sub- contour images of pipeline；
Fig. 4 is the structure chart of Robot in the specific embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
Referring to Fig. 1, the present invention provides a kind of inner wall of the pipe mapping method, include the following steps:
S1 determines the corresponding moving direction of move, control Robot is along shifting according to the move received
Dynamic direction movement.
In step sl, Robot receives the move of other terminals transmission, the shifting sent according to other terminals
The moving direction for including in dynamic instruction, the direction indicated into move are mobile.
S2 sends infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor, obtains
Take the range information of the barrier of multiple directions.
Wherein, preset detecting plane is, with the angle perpendicular to horizontal plane and between the plane parallel with moving direction
Multiple detecting planes within the scope of preset angle threshold.
In step s 2, infrared acquisition signal is used to detect the range information of peripheral obstacle to infrared distance sensor；
The quantity of preset detecting plane can be adjusted setting according to actual service conditions；Preset detecting plane with perpendicular to water
Angle between plane and the plane parallel with moving direction is within the scope of preset angle threshold, for example, when inside pipeline,
The range of detection should be the annular shape by the direction perpendicular to moving direction and centered on infrared distance sensing devices for axis
Investigative range；In actual use, for the detection inside pipeline, infrared distance sensor does not need to carry out comprehensive 360 ° of spies
It surveys, therefore function can be saved.
S3 generates the sub- profile of pipeline according to the range information of the current location of Robot and the barrier of multiple directions
Data.
In step s3, the sub- outline data of pipeline is intermediate processing data, and the sub- outline data of pipeline is according to infrared distance
The range information for the barrier in multiple directions that sensor detects calculates acquisition.
S4 is in different position multiple sub- outline datas of pipeline generated according to the Robot in traveling, raw
At the conduit profile data of detected pipeline.
In step s 4, conduit profile data are that the sub- outline data of multiple pipelines passes through the pipeline overall profile being calculated
Image；Infrared sensor is persistently detected in the traveling process of Robot, to obtain the pipeline wheel of different location
Wide data, while the conduit profile subdata of different location being combined, obtain the conduit profile data of detected pipeline.
Conduit profile data are sent to corresponding reception terminal by S5.
In step s 5, the conduit profile data that Robot can in real time obtain mapping in mapping process are sent
To preset reception terminal, in order to which user observes in real time.It is understood that receiving the pipe that terminal can also will receive
Road outline data is stored in local, to observe after mapping terminates.
Inner wall of the pipe mapping method provided by the invention determines move pair first according to the move received
The moving direction answered, control Robot is moved along moving direction, then by infrared distance sensor in preset detecting
Infrared acquisition signal is sent to multiple directions in plane, obtains the range information of the barrier of multiple directions, preset detecting is flat
Face is, more within the scope of preset angle threshold with the angle perpendicular to horizontal plane and between the plane parallel with moving direction
Then a detecting plane generates pipeline according to the range information of the current location of Robot and the barrier of multiple directions
Outline data, and different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, it is raw
Conduit profile data are finally sent to corresponding reception terminal at the conduit profile data of detected pipeline.So that
Robot can accurately learn the specific location and extent of deterioration of pipeline consume inside pipeline, and can check and will break
The inner wall of the pipe of damage.
Wherein, it according to the move received, determines the corresponding moving direction of move, controls Robot edge
The mobile step of moving direction, comprising:
According to the move received, the corresponding moving direction of move and movement speed are determined, control mapping machine
Device people is moved along moving direction with movement speed.
In a particular embodiment, in move include specific moving direction and movement speed, Robot according to
Moving direction and movement speed are moved along moving direction with movement speed.
Wherein, infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor
Step, comprising:
Step 1 determines the scan frequency of infrared distance sensor according to movement speed.
In step 1, scan frequency refers to the number of Robot scanning per second, and unit is secondary/second；Survey and draw machine
People can be according to the corresponding adjustment scan frequency of the movement speed in move, and movement speed more short scan frequency is also faster, sweeps
It is also related to preset Scanning size to retouch frequency, scanning area refers to, in the pipeline of a fixed-caliber, Robot one
Secondary scanning can scan the length inside pipeline；For example, Robot is primary in the pipeline that a fixed caliber is 2 meters
The duct length that scanning can survey and draw is 0.2 meter, and movement speed is 1 meter per second, then the integrality in order to guarantee pipeline mapping,
The frequency of scanning should be greater than be equal to 1 meter per second/0.2 meter=5 time/second, that is, the frequency of scanning should be able to guarantee in Robot
When mobile with corresponding movement speed in move, there is not breakpoint in the complete profile surveyed and drawn in pipeline, and specifically scans
Frequency can be adjusted according to required precision in actual use.
Step 2, control infrared distance sensor is according to determining scan frequency to multiple sides in preset detecting plane
To transmission infrared acquisition signal.
In step 2, according to the scan frequency determined, infrared distance sensor is controlled according to calculate or people
Infrared acquisition signal is sent in a plurality of directions for adjusted scan frequency.
It can be seen that above-mentioned steps can adjust the scanning of infrared distance sensor according to the travel speed of Robot
Frequency can completely survey and draw the profile in pipeline, breakpoint do not occur, guarantee the integrality of mapping.
Wherein, the scanning direction of the infrared ray of infrared distance sensor transmitting be respectively in preset detecting plane, with
Centered on the infrared transmitter of infrared distance sensor, according to determining scan frequency circular scanning.
As a kind of preferred embodiment of the invention, infrared distance sensor sends red around in preset detecting plane
Outer detectable signal, it is to be understood that preset detecting plane is the multiple planes being evenly distributed, that is, between two adjacent planes
The equal multiple planes of angle, it is to be understood that, the data essence that detects more perpendicular to the detecting plane quantity of horizontal plane
Degree is higher, and specific plane quantity can be artificially arranged according to the actual situation.
Wherein, preset detecting plane is that the angle between the plane perpendicular to moving direction is in preset angle threshold
It is worth in range, and multiple detecting planes with horizontal plane；Plane is detected according to preset swing mode, in preset angle
Swing back and forth switching in threshold range；
Preset swing mode is that the angle between the plane perpendicular to moving direction is in preset angle threshold model
In multiple detecting planes in enclosing, the successively mode of switching detecting plane, for example, according to clockwise direction with 5 degree of spacing successively
Selection and the detecting plane perpendicular to the angle between the plane of moving direction within the scope of preset angle threshold.
The step of sending infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor,
Include:
Step 1 determines current detecting plane according to the swing mode of multiple detecting planes.
In step 1, preset swing mode is that the angle between the plane perpendicular to moving direction is default
Angle threshold within the scope of multiple detecting planes in, successively switching detecting plane mode, for example, according to clockwise direction with
5 degree of spacing are successively selected and are put down perpendicular to detecting of the angle between the plane of moving direction within the scope of preset angle threshold
Face.According to preset swing mode, the detecting plane at current time is selected.
Step 2 sends infrared spy in multiple directions by infrared distance sensor in determining current detecting plane
Survey signal.
In step 2, after determining detecting plane, in detecting plane, detectd by infrared distance sensor currently
It surveys plane multiple directions and sends infrared acquisition signal, by adjusting the swing mode of detecting plane, different angle can be obtained
Detecting result can also allow the precision of detecting result to adjust for different use environments, can save electric energy, make Robot
Reach the continuation of the journey of longer time.
It can be seen that above-mentioned steps can pass through the angle in detecting plane between the plane perpendicular to moving direction
When being swung in a manner of default swing within the scope of preset angle threshold, determines current detecting plane, obtain detecing for different angle
It surveys as a result, electric energy can also be saved simultaneously, Robot is made to reach the continuation of the journey of longer time.
Wherein, pipeline wheel is generated according to the range information of the current location of Robot and the barrier of multiple directions
After the step of wide data, further includes:
The sub- outline data of pipeline is converted the sub- contour images of pipeline by S21.
In the step s 21, the sub- contour images of pipeline can be 3D model；The sub- profile of the pipeline that infrared sensor is got
Data are converted into visual 3D model, to be supplied to user's observation.
The sub- contour images of pipeline are sent to reception terminal by S22.
In step S22, the sub- contour images of pipeline are sent to reception terminal, with the profile diagram inside real-time display pipeline
Picture.
It can be seen that above-mentioned steps can convert the sub- profile of pipeline for the sub- outline data of pipeline that infrared sensor obtains
Image, and the sub- contour images of pipeline are sent to reception terminal, it allows the user to by receiving terminal observation tube line profile
Image.
Wherein, after the step of converting pipeline contour images for conduit profile subdata, further includes:
By current location label on the sub- contour images of pipeline.
After generating the sub- contour images of pipeline, according to the real-time current location of infrared distance sensor detection by present bit
Tagging is on the sub- contour images of pipeline, in order to which observer is apparent from the position that conduit profile image corresponds to pipeline.
Wherein, by current location label after the step on the sub- contour images of pipeline, further includes:
S31 calculates the distance of current location to each barrier according to the range information of the barrier of multiple directions.
In step S31, the range information of the barrier of the multiple directions detected according to infrared sensor calculates and works as
The position of preceding infrared sensor to each barrier distance.
Distance is labeled on the sub- contour images of pipeline by S32.
In step s 32, the distance of the position of current infrared sensor to each barrier is labeled in the sub- profile of pipeline
On image, the extent of deterioration of inner wall of the pipe can be understood according to image.
It can be seen that above-mentioned steps can be in real time by the distance mark of the position of infrared sensor in pipeline to each barrier
Note keeps the extent of deterioration of inner wall of the pipe current red according to what is marked on the sub- contour images of pipeline on the sub- contour images of pipeline
The position of outer sensor to each barrier Range resolution, it is more intuitive compared to simple observation image, mark can be passed through
Distance on the image differentiates the small differences that eye-observation does not come out.
Wherein, infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor
Step, comprising:
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to preset scan frequency
Infrared acquisition signal.
As a kind of preferred embodiment of the invention, infrared distance sensor sends infrared acquisition according to preset scan frequency
Signal, preset scan frequency can be adjusted setting according to the scanning accuracy needed in actual use.
As shown in figure 4, the present invention also provides a kind of Robot 100, including memory 101, processor 102 and storage
On memory 101 and the computer program 103 that can run on the processor 102, processor 102 execute computer program 103
The step of Shi Shixian above-mentioned inner wall of the pipe mapping method.
Specifically, computer program 103 performs the steps of when being executed by processor 102
According to the move received, the corresponding moving direction of move is determined, control Robot edge is moved
Direction movement；
Infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor, is obtained more
The range information of the barrier in a direction；
The sub- number of contours of pipeline is generated according to the range information of the current location of Robot and the barrier of multiple directions
According to；
Different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, generate quilt
Detect the conduit profile data of pipeline；
Conduit profile data are sent to corresponding reception terminal.
Optionally, processor 102 determines the corresponding moving direction of move according to the move received, control
Robot 100 is specifically included along the mode that moving direction moves:
According to the move received, the corresponding moving direction of move and movement speed are determined, control mapping machine
Device people 100 is moved along moving direction with movement speed；
Processor 102 sends infrared acquisition letter to multiple directions in preset detecting plane by infrared distance sensor
Number mode specifically include:
According to movement speed, the scan frequency of infrared distance sensor is determined；
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to determining scan frequency
Infrared acquisition signal.
Optionally, the scanning direction of the infrared ray of infrared distance sensor transmitting be respectively in preset detecting plane,
Centered on the infrared transmitter of infrared distance sensor, according to determining scan frequency circular scanning.
Optionally, multiple detecting planes swing back and forth within the scope of preset angle threshold and cut according to preset swing type
It changes；Processor 102 sends infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor
Mode specifically includes:
According to the swing mode of multiple detecting planes, current detecting plane is determined；
By infrared distance sensor in determining current detecting plane, infrared acquisition signal is sent in multiple directions.
Optionally, processor 102 is believed at a distance from the barrier of multiple directions according to the current location of Robot 100
After breath generates the sub- outline data of pipeline, computer program 103 also performs the steps of when being executed by processor 102
The sub- contour images of pipeline are converted by the sub- outline data of pipeline；
The sub- contour images of pipeline are sent to reception terminal.
Optionally, after the sub- outline data of pipeline is converted the sub- contour images of pipeline by processor 102, computer program
103 also perform the steps of when being executed by processor 102
By current location label on the sub- contour images of pipeline.
Optionally, after processor 102 marks current location on the sub- contour images of pipeline, 103 quilt of computer program
Processor 102 also performs the steps of when executing
According to the range information of the barrier of multiple directions, the distance of current location to each barrier is calculated；
Distance is labeled on the sub- contour images of pipeline.
Optionally, processor 102 is sent in preset detecting plane to multiple directions red by infrared distance sensor
The mode of outer detectable signal specifically includes:
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to preset scan frequency
Infrared acquisition signal.
That is, in a specific embodiment of the present invention, the processor 102 of robot 100 is executed computer program 103 by mapping
The step of Shi Shixian above-mentioned inner wall of the pipe mapping method, so that Robot 100 not can determine that in landform, letter
Can go deep under the support of other Robots 100 in number restricted situation of transmission, and reduction deeper into mapping can
The risk with the communication of Robot 100 can be lost, while surveying and mapping data also can be in the branch of other Robots 100
It holds down and is transferred to the external world.
It should be noted that due to Robot 100 processor 102 execute computer program 103 when realize it is above-mentioned
Inner wall of the pipe mapping method the step of, therefore all embodiments of the above method are suitable for the Robot 100, and
The same or similar beneficial effect can be reached.
In addition, computer-readable medium storage has computer journey the present invention also provides a kind of computer readable storage medium
The step of sequence, which realizes above-mentioned inner wall of the pipe mapping method when being executed by processor.
Specifically, being performed the steps of when computer program is executed by processor
According to the move received, the corresponding moving direction of move is determined, control Robot edge is moved
Direction movement；
Infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor, is obtained more
The range information of the barrier in a direction；
The sub- number of contours of pipeline is generated according to the range information of the current location of Robot and the barrier of multiple directions
According to；
Different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, generate quilt
Detect the conduit profile data of pipeline；
Conduit profile data are sent to corresponding reception terminal.
Optionally, processor determines the corresponding moving direction of move, control mapping according to the move received
Robot moving direction movement mode include:
According to the move received, the corresponding moving direction of move and movement speed are determined, control mapping machine
Device people is moved along moving direction with movement speed；
Processor sends infrared acquisition signal to multiple directions in preset detecting plane by infrared distance sensor
Mode include:
According to movement speed, the scan frequency of infrared distance sensor is determined；
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to determining scan frequency
Infrared acquisition signal.
Optionally, the scanning direction of the infrared ray of infrared distance sensor transmitting be respectively in preset detecting plane,
Centered on the infrared transmitter of infrared distance sensor, according to determining scan frequency circular scanning.
Optionally, multiple detecting planes swing back and forth within the scope of preset angle threshold and cut according to preset swing type
It changes；Processor is in such a way that infrared distance sensor sends infrared acquisition signal to multiple directions in preset detecting plane
Include:
According to the swing mode of multiple detecting planes, current detecting plane is determined；
By infrared distance sensor in determining current detecting plane, infrared acquisition signal is sent in multiple directions.
Optionally, processor is generated according to the range information of the current location of Robot and the barrier of multiple directions
After the sub- outline data of pipeline, also performed the steps of when computer program is executed by processor
The sub- contour images of pipeline are converted by the sub- outline data of pipeline；
The sub- contour images of pipeline are sent to reception terminal.
Optionally, after the sub- outline data of pipeline is converted the sub- contour images of pipeline by processor, computer program is located
Reason device also performs the steps of when executing
By current location label on the sub- contour images of pipeline.
Optionally, after processor marks current location on the sub- contour images of pipeline, computer program is by processor
It is also performed the steps of when execution
According to the range information of the barrier of multiple directions, the distance of current location to each barrier is calculated；
Distance is labeled on the sub- contour images of pipeline.
Optionally, processor sends infrared spy to multiple directions in preset detecting plane by infrared distance sensor
Survey signal mode include:
It controls infrared distance sensor and is sent in preset detecting plane to multiple directions according to preset scan frequency
Infrared acquisition signal.
That is, in a specific embodiment of the present invention, the computer program of computer readable storage medium is executed by processor
The step of Shi Shixian above-mentioned inner wall of the pipe mapping method, so that Robot not can determine that in landform, signal
Transmitting can go deep into restricted situation under the support of other Robots, and reduce deeper into mapping may lose
The risk with the communication of Robot is gone, while surveying and mapping data can be also transferred to outside under the support of other Robots
Boundary.
It should be noted that the computer program due to computer readable storage medium realized when being executed by processor it is above-mentioned
Inner wall of the pipe mapping method the step of, therefore all embodiments of the above method are suitable for the computer-readable storage medium
Matter, and can reach the same or similar beneficial effect.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Design under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in other phases indirectly
The technical field of pass is included in scope of patent protection of the invention.
Claims (9)
1. a kind of inner wall of the pipe mapping method of Robot characterized by comprising
According to the move received, the corresponding moving direction of the move is determined, control the Robot edge
The moving direction movement；
Infrared acquisition signal is sent to multiple directions in preset detecting plane by infrared distance sensor, is obtained described more
The range information of the barrier in a direction, the preset detecting plane be, with perpendicular to horizontal plane and with the moving direction
Multiple detecting planes of the angle within the scope of preset angle threshold between parallel plane；
Pipeline wheel is generated according to the range information of the current location of the Robot and the barrier in the multiple direction
Wide data；
Different position multiple sub- outline datas of pipeline generated are according to the Robot in traveling, it is raw
At the conduit profile data of detected pipeline；
The conduit profile data are sent to corresponding reception terminal.
2. inner wall of the pipe mapping method according to claim 1, which is characterized in that
The move that the basis receives determines the corresponding moving direction of the move, controls the mapping machine
The step of people moves along the moving direction, comprising:
According to the move received, determines the corresponding moving direction of the move and movement speed, control the survey
Moving direction described in Robot is drawn to move with the movement speed；
It is described by infrared distance sensor in preset detecting plane to multiple directions send infrared acquisition signal the step of,
Include:
According to the movement speed, the scan frequency of the infrared distance sensor is determined；
Control the infrared distance sensor according to the determining scan frequency in preset detecting plane to multiple directions
Send infrared acquisition signal.
3. inner wall of the pipe mapping method according to claim 2, which is characterized in that the infrared distance sensor transmitting
The scanning direction of infrared ray is respectively in the preset detecting plane, with the infrared transmitter of the infrared distance sensor
Centered on, according to the determining scan frequency circular scanning.
4. inner wall of the pipe mapping method according to claim 1, which is characterized in that the multiple detecting plane is according to default
Swing type, swing back and forth switching within the scope of the preset angle threshold；
It is described by infrared distance sensor in preset detecting plane to multiple directions send infrared acquisition signal the step of,
Include:
According to the swing mode of the multiple detecting plane, current detecting plane is determined；
By infrared distance sensor in the determining current detecting plane, the infrared spy is sent in the multiple direction
Survey signal.
5. inner wall of the pipe mapping method according to claim 1 to 4, which is characterized in that described according to the mapping machine
After the range information of the barrier in the current location of device people and the multiple direction generates the step of pipeline outline data, also
Include:
The sub- contour images of pipeline are converted by the sub- outline data of the pipeline；
The sub- contour images of the pipeline are sent to the reception terminal.
6. inner wall of the pipe mapping method according to claim 5, which is characterized in that described by the conduit profile subdata
After the step of being converted into pipeline contour images, further includes:
By current location label on the sub- contour images of the pipeline.
7. inner wall of the pipe mapping method according to claim 6, which is characterized in that described that current location label exists
After step on the sub- contour images of pipeline, further includes:
According to the range information of the barrier in the multiple direction, the distance of current location to each barrier is calculated；
The distance is labeled on the sub- contour images of the pipeline.
8. inner wall of the pipe mapping method according to claim 1, which is characterized in that described to be existed by infrared distance sensor
The step of sending infrared acquisition signal to multiple directions in preset detecting plane, comprising:
It controls the infrared distance sensor and is sent in preset detecting plane to multiple directions according to preset scan frequency
The infrared acquisition signal.
9. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In the computer program realizes inner wall of the pipe mapping method as claimed in any one of claims 1 to 8 when being executed by processor
The step of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810976554.3A CN109115124A (en) | 2018-08-25 | 2018-08-25 | Inner wall of the pipe mapping method and computer readable storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576861A (en) * | 2020-11-25 | 2021-03-30 | 深圳市博铭维智能科技有限公司 | Geological radar robot, control system, method, terminal and readable storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576861A (en) * | 2020-11-25 | 2021-03-30 | 深圳市博铭维智能科技有限公司 | Geological radar robot, control system, method, terminal and readable storage medium |
| CN112576861B (en) * | 2020-11-25 | 2021-11-05 | 深圳市博铭维智能科技有限公司 | Geological radar robot, control system, method, terminal and readable storage medium |
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