CN109030510A - A kind of unmanned plane highway flexure measuring system - Google Patents

A kind of unmanned plane highway flexure measuring system Download PDF

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Publication number
CN109030510A
CN109030510A CN201810726929.0A CN201810726929A CN109030510A CN 109030510 A CN109030510 A CN 109030510A CN 201810726929 A CN201810726929 A CN 201810726929A CN 109030510 A CN109030510 A CN 109030510A
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China
Prior art keywords
data
module
unmanned plane
information
data processing
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CN201810726929.0A
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Chinese (zh)
Inventor
刘先伟
蔡叶
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Wuhan Jet Airways Technology Co Ltd
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Wuhan Jet Airways Technology Co Ltd
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Priority to CN201810726929.0A priority Critical patent/CN109030510A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/95Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C39/00Aircraft not otherwise provided for
    • B64C39/02Aircraft not otherwise provided for characterised by special use
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88Lidar systems specially adapted for specific applications

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a kind of unmanned plane highway flexure measuring systems, including data processing centre, data acquisition module and data transmitting module;Data acquisition module is communicated to connect by data transmitting module and data processing centre;The data information of acquisition is sent back data processing centre by data transmitting module by data acquisition module;Data acquisition module includes unmanned plane and the optical camera and laser radar that are equipped on unmanned plane;Optical camera and laser radar carry out the inspection of the damaged conditions such as flexure, crack, hollow to the express highway section of inspection, and road information is sent out in real time by the data transmission module on unmanned plane, the data reception module of Data processing in the heart receives the road information, and the road information is stored in data memory module, the information is exported by data outputting module simultaneously to obtain the three-dimensional stereo model and geographical location information of abort situation, staff arranges related personnel to repair in time by the output information.

Description

A kind of unmanned plane highway flexure measuring system
Technical field
The invention belongs to roads to damage inspection measuring system technical field, and in particular to a kind of unmanned plane highway flexure measurement System.
Background technique
Cut-off statistical data in 2013, China's highway total kilometrage that is open to traffic reach 10.4 ten thousand kilometers, have been more than the U.S. It ranks first in the world.In the use process of highway, inevitably there is the damage road damage such as flexure, crack, hollow, damage It is bad then need on-call maintenance.But at present in actual operation, the road maintenance in highway still carries out letter with papery document Breath transmitting;The main source of road maintenance information is that personnel, maintenance personal, unit in charge of construction etc. are patrolled in road, these information sources need Specific staff on a highway patrols on the spot to road conditions, not only long, heavy workload the time required to inspection, but also Information transmitting also not in time, during road inspection, needs patrolman to carry out the recording and storage of some data, and handles official business Place is usually specific place, and specific place could be arrived in the specific period by, which needing, carries out data inputting work, therefore, is needed The recording and storage of papery document is first carried out, then after the completion of patrolling work, then arrives the record that specific place carries out data Enter, causes information feedback that the maintenance of road is caused also to lag not in time in this way;And the mode of this manual entry is more It is cumbersome, and the workload of typing personnel is huge.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention Main purpose is to provide a kind of unmanned plane highway flexure measuring system, it is intended to solve the time required to traditional inspection mode patrols Length, heavy workload, information transmitting not in time, maintenance lag the problem of.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of unmanned plane highway flexure measuring system, including data processing centre, data acquisition module and data transmission mould Block;The data acquisition module is communicated to connect by the data transmitting module and the data processing centre;The data are adopted Collect module and the data information of acquisition is sent back into the data processing centre by data transmitting module;
The data processing centre includes data outputting module and data memory module;The data outputting module and data Memory module is electrically connected;
The data acquisition module includes unmanned plane and the optical camera and laser radar that are equipped on the unmanned plane; The data transmitting module includes data transmission module and data reception module;The data transmission module and the data receiver Module communication connection;The data transmission module is set on the unmanned plane;The optical camera and laser radar are and institute Data transmission module is stated to connect by data line;The data, which connect, herds module and is set to the Data processing in the heart;The number It is connect according to receiving module with the data memory module;
When the unmanned plane equipped with optical camera and laser radar is during inspection, optical camera and laser radar are to patrolling The express highway section looked into carries out the inspection of the damaged conditions such as flexure, crack, hollow, and emits mould by the data on unmanned plane Block sends out road information in real time, and the data reception module of Data processing in the heart receives the road information, the road Bing Jianggai Road information is stored in data memory module, while the road information that will be stored in data memory module by data outputting module Output obtains the three-dimensional stereo model and geographical location information of abort situation, and staff arranges phase by the output information in time Pass personnel repair.
Further, in order to shorten the departure time, the unmanned plane uses fixed-wing vertical take-off and landing drone.
Further, in order to guarantee in the case that unmanned plane carries optical camera and laser radar can normal flight, it is described The minimum load-carrying of unmanned plane is not less than 5Kg.
Further, in order to guarantee that unmanned plane can patrol complete section, it is not less than two the cruise duration of the unmanned plane Hour.
Compared with prior art, the present invention has at least the following advantages:
Unmanned plane highway flexure measuring system of the invention, including data processing centre, data acquisition module and data pass Send module;Data acquisition module is communicated to connect by data transmitting module and data processing centre;Data acquisition module will acquire Data information data processing centre is sent back by data transmitting module;Data acquisition module includes unmanned plane and is equipped on Optical camera and laser radar on unmanned plane;Optical camera and laser radar to the express highway section of inspection carry out flexure, The inspection of the damaged conditions such as crack, hollow, and sent out road information in real time by the data transmission module on unmanned plane, The data reception module of Data processing in the heart receives the road information, and the road information is stored in data memory module It is interior, while exporting the information by data outputting module to obtain the three-dimensional stereo model and geographical location information of abort situation, Staff arranges related personnel to repair in time by the output information.
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 structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the control principle drawing of unmanned plane highway flexure measuring system of the invention.
Description of symbols: 1- data processing centre;11- data outputting module;12- data memory module;2- data are adopted Collect module;21- unmanned plane;22- optical camera;23- laser radar;3- data transmitting module;31- data transmission module;32- number According to receiving module.
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.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as indicating Or it implies its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result, Feature can explicitly or implicitly include at least one of the features.
In the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise clear It is specific to limit.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense, For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral;It can be mechanical connection, be also possible to Electrical connection;It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in 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.
As shown in Figure 1, a kind of unmanned plane highway flexure measuring system, including data processing centre 1, data acquisition module 2 With data transmitting module 3;The data acquisition module 2 is communicated by the data transmitting module 3 with the data processing centre 1 Connection;The data information of acquisition is sent back the data processing centre by data transmitting module 3 by the data acquisition module 2 1;
The data processing centre 1 includes data outputting module 11 and data memory module 12;The data outputting module 11 and data memory module 12 be electrically connected;
The data acquisition module 2 includes unmanned plane 21 and the optical camera 22 being equipped on the unmanned plane 21 and swashs Optical radar 23;The data transmitting module 3 includes data transmission module 31 and data reception module 32;The data transmission module 31 and the data connect herd module 32 communication connection;The data transmission module 31 is set on the unmanned plane 21;The light It learns camera 22 and laser radar 23 is connect with the data transmission module 31 by data line;The data reception module 32 is set It is placed in the data processing centre 1;The data reception module 32 is connect with the data memory module 12;
When the unmanned plane 21 equipped with optical camera 22 and laser radar 23 is during inspection, optical camera 22 and laser The express highway section of 23 pairs of radar inspections carries out the inspection of the damaged conditions such as flexure, crack, hollow, and by unmanned plane 21 Data transmission module 31 road information is sent out in real time, data reception module 32 in data processing centre 1 receives should Road information, and the road information is stored in data memory module 12, while being deposited data by data outputting module 11 The road information stored in storage module 12 exports to obtain the three-dimensional stereo model of abort situation and geographical location information, staff Related personnel is arranged to repair in time by the output information.
Preferably, in order to shorten the departure time, the unmanned plane 21 uses fixed-wing vertical take-off and landing drone.
Preferably, in order to guarantee normally fly in the case that unmanned plane 21 carries optical camera 22 and laser radar 23 The minimum load-carrying of row, the unmanned plane 21 is not less than 5Kg.
Preferably, in order to guarantee that unmanned plane 21 can patrol complete section, the cruise duration of the unmanned plane 21 is not small In two hours.
More than, it is merely preferred embodiments of the present invention, but the protection scope invented is not limited thereto, it is any ripe Know those skilled in the art in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, should all contain Lid is within protection scope of the present invention.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.

Claims (4)

1. a kind of unmanned plane highway flexure measuring system, which is characterized in that including data processing centre, data acquisition module sum number According to delivery module;The data acquisition module is communicated to connect by the data transmitting module and the data processing centre;Institute It states data acquisition module and the data information of acquisition is sent back into the data processing centre by data transmitting module;
The data processing centre includes data outputting module and data memory module;The data outputting module and data storage Module is electrically connected;
The data acquisition module includes unmanned plane and the optical camera and laser radar that are equipped on the unmanned plane;It is described Data transmitting module includes data transmission module and data reception module;The data transmission module and the data reception module Communication connection;The data transmission module is set on the unmanned plane;The optical camera and laser radar with the number It is connected according to transmitting module by data line;The data reception module is set to the Data processing in the heart;The data connect Module is received to connect with the data memory module;
When the unmanned plane equipped with optical camera and laser radar is during inspection, optical camera and laser radar are to inspection Express highway section carries out the inspection of the damaged conditions such as flexure, crack, hollow, and will by the data transmission module on unmanned plane Road information is sent out in real time, and the data reception module of Data processing in the heart receives the road information, and the road is believed Breath is stored in data memory module, while being exported the road information stored in data memory module by data outputting module The three-dimensional stereo model and geographical location information of abort situation are obtained, staff arranges relevant people by the output information in time Member repairs.
2. unmanned plane highway flexure measuring system according to claim 1, which is characterized in that the unmanned plane is using fixation Wing vertical take-off and landing drone.
3. unmanned plane highway flexure measuring system according to claim 1 or 2, which is characterized in that the unmanned plane is most Small load-carrying is not less than 5Kg.
4. unmanned plane highway flexure measuring system according to claim 1 or 2, which is characterized in that the unmanned plane continues ETS estimated time of sailing is not less than two hours.
CN201810726929.0A 2018-07-05 2018-07-05 A kind of unmanned plane highway flexure measuring system Pending CN109030510A (en)

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CN112697064A (en) * 2021-03-24 2021-04-23 北京大成国测科技有限公司 Intelligent track deformation identification system based on vision and laser radar
CN112711033A (en) * 2020-12-09 2021-04-27 中科视语(北京)科技有限公司 Slope safety monitoring and early warning device and method

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN112711033A (en) * 2020-12-09 2021-04-27 中科视语(北京)科技有限公司 Slope safety monitoring and early warning device and method
CN112711033B (en) * 2020-12-09 2022-02-18 中科视语(北京)科技有限公司 Slope safety monitoring and early warning device and method
CN112697064A (en) * 2021-03-24 2021-04-23 北京大成国测科技有限公司 Intelligent track deformation identification system based on vision and laser radar
CN112697064B (en) * 2021-03-24 2021-06-18 北京大成国测科技有限公司 Intelligent track deformation identification system based on vision and laser radar

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Application publication date: 20181218