CN114710613A - Bridge deck information acquisition device - Google Patents

Bridge deck information acquisition device Download PDF

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Publication number
CN114710613A
CN114710613A CN202210397461.1A CN202210397461A CN114710613A CN 114710613 A CN114710613 A CN 114710613A CN 202210397461 A CN202210397461 A CN 202210397461A CN 114710613 A CN114710613 A CN 114710613A
Authority
CN
China
Prior art keywords
vehicle body
acquisition device
bridge
bridge deck
cleaning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210397461.1A
Other languages
Chinese (zh)
Inventor
施庆伟
任宏
蔡伟光
漆玲玲
高景鑫
游凯瑞
甘蕾
蒋雨含
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwest University
Original Assignee
Southwest University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southwest University filed Critical Southwest University
Priority to CN202210397461.1A priority Critical patent/CN114710613A/en
Publication of CN114710613A publication Critical patent/CN114710613A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
    • E01D19/125—Grating or flooring for bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
    • H04B5/77—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

The invention discloses a bridge deck information acquisition device, which comprises a vehicle body, a cleaning device, an image acquisition device, a storage battery and a control host, wherein the cleaning device is arranged at the bottom of the vehicle body and used for cleaning a bridge deck, the image acquisition device is arranged at the rear part of the vehicle body and used for acquiring bridge deck images, and the storage battery and the control host are arranged in the vehicle body; the control host is used for controlling the cleaning device and the image acquisition device to work according to the data acquisition instruction and acquiring image information acquired by the image acquisition device, and the storage battery is used for supplying power to equipment on the vehicle body. This application installation is used for cleaning the cleaning device of bridge floor on the automobile body, when carrying out bridge floor information acquisition, at first cleans the back with the road surface through cleaning device, recycles the image acquisition device who installs at the rear portion of automobile body and gathers bridge floor's image information, can improve image information's accurate letter, prevents that road surface debris from influencing image acquisition efficiency.

Description

Bridge deck information acquisition device
Technical Field
The invention relates to a bridge deck information acquisition device.
Background
The inspection is the first step of road maintenance. Although people are familiar with the pothole cracks on the road surface, the small diseases are not discovered and repaired in time, and can be rapidly deteriorated, the service life of the road is shortened, and the traffic safety of the road is seriously threatened.
At present, the problems that road information cannot be comprehensively collected, the accuracy of a data processing result is low and the like generally exist in commercially available road and pavement information collecting equipment, so that road inspection is still mainly completed by means of manual inspection and photographing records, the omission factor is high, the efficiency is low, and meanwhile, great potential safety hazards exist when inspectors photograph in traffic flows.
Disclosure of Invention
The invention aims to provide a bridge deck information acquisition device to solve the problem of low bridge deck information acquisition efficiency of the existing bridge.
In order to solve the technical problems, the invention provides a bridge deck information acquisition device, which comprises a vehicle body, a cleaning device, an image acquisition device, a storage battery and a control host, wherein the cleaning device is arranged at the bottom of the vehicle body and used for cleaning a bridge deck, the image acquisition device is arranged at the rear part of the vehicle body and used for acquiring bridge deck images, and the storage battery and the control host are arranged in the vehicle body; the control host is used for controlling the cleaning device and the image acquisition device to work according to the data acquisition instruction and acquiring image information acquired by the image acquisition device, and the storage battery is used for supplying power to equipment on the vehicle body.
Furthermore, the rear part of the vehicle body is provided with a UWB positioning module connected with the control host, and the UWB positioning module is used for acquiring the positioning information of the image acquisition device on the bridge floor.
Furthermore, the bridge deck information acquisition device also comprises an FRID electronic tag arranged at the bridge head, and an FRID reader-writer matched with the FRID electronic tag is arranged on the side surface of the vehicle body; every bridge of waiting to examine all disposes the bridge number that is different each other, FRID electronic tags in-memory has and should wait to examine the bridge corresponding bridge number.
Furthermore, the cleaning device comprises two groups of cleaning brushes which are respectively arranged on two sides of the bottom of the vehicle body, and the cleaning brushes are arranged on the vehicle body through a first bracket; the sweeping brush comprises an actuating rod and a brush body, the top of the actuating rod is connected with a motor installed on a first support, and the brush body is installed at the bottom of the actuating rod and is in contact with the road surface.
Further, the cleaning device further comprises an adsorption port installed at the bottom of the vehicle body, the adsorption port is installed on a central line between the two cleaning brushes, and the adsorption port is installed on one side, close to the tail of the vehicle body, of each cleaning brush.
Further, the image acquisition device comprises a binocular camera mounted at the rear of the vehicle body.
Further, a first support and a second support are installed at the tail of the vehicle body, an anti-shake stabilizer is fixed on the second support, and the image acquisition device is installed on the anti-shake stabilizer.
The invention has the beneficial effects that: this application installation is used for cleaning the cleaning device of bridge floor on the automobile body, when carrying out bridge floor information acquisition, at first cleans the road surface through cleaning device after, recycles the image acquisition device who installs at the rear portion of automobile body and gathers the image information of bridge floor, can improve image information's accuracy letter, prevents that road surface debris from influencing image acquisition efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
wherein: 1. a vehicle body; 2. cleaning with a brush; 21. a first bracket; 22. a motor; 3. an adsorption port; 31. a dustbin; 4. a binocular camera; 41. an anti-shake stabilizer; 42. a second bracket; 5. a UWB positioning module; 6. a control host; 7. an FRID reader; 8. an antenna; 9. and (4) a storage battery.
Detailed Description
The bridge deck information acquisition device shown in fig. 1 comprises a vehicle body 1, a cleaning device arranged at the bottom of the vehicle body 1 and used for cleaning a bridge deck, an image acquisition device arranged at the rear part of the vehicle body 1 and used for acquiring an image of the bridge deck, a storage battery 9 and a control host 6, wherein the storage battery 9 and the control host 6 are arranged in the vehicle body 1; the control host 6 is used for controlling the cleaning device and the image acquisition device to work according to the data acquisition instruction and acquiring image information acquired by the image acquisition device, and the storage battery 9 is used for supplying power to equipment on the vehicle body 1. This application installation is used for cleaning the cleaning device of bridge floor on the automobile body, when carrying out bridge floor information acquisition, at first cleans the road surface through cleaning device after, recycles the image acquisition device who installs at the rear portion of automobile body and gathers the image information of bridge floor, can prevent that road surface debris from influencing the image acquisition definition.
According to an embodiment of the application, automobile body 1 rear portion be equipped with UWB positioning module 5 that main control system 6 is connected, UWB positioning module 5 is used for gathering the location information of image acquisition device at the bridge floor to can correspond fast when subsequent maintenance and have the bridge floor position of damage.
According to one embodiment of the application, the bridge deck information acquisition device further comprises an FRID electronic tag arranged at the bridge head, and an FRID reader-writer matched with the FRID electronic tag is arranged on the side surface of the vehicle body; every bridge of waiting to examine all disposes the bridge number that is different each other, FRID electronic tags in-memory has and should wait to examine the bridge corresponding bridge number.
When primary image information acquisition is carried out on the bridge deck for the first time, firstly, a bridge number on an FRID electronic tag on the bridge is acquired through an FRID reader before inspection, then, the bridge deck image information of the bridge is stored after inspection is finished, and the acquired bridge number is used as an index number of the bridge deck image information; when the real-time bridge deck image information of the bridge deck is collected in real time again, the bridge number of the bridge is firstly obtained, then the bridge deck image information collected for the last time by the bridge is found out according to the bridge number, then the current bridge deck image information collected in real time is compared with the bridge deck image information collected for the last time, the difference between the current bridge deck image information collected in real time and the bridge deck image information collected for the last time is found out, and the picture with the difference is captured out and sent to the remote monitoring terminal through the antenna.
According to one embodiment of the application, the cleaning device comprises two groups of cleaning brushes 2 which are respectively arranged at two sides of the bottom of the vehicle body 1, and the cleaning brushes 2 are arranged on the vehicle body 1 through a first bracket 21; the cleaning brush 2 comprises a driving rod and a brush body, the top of the driving rod is connected with a motor 22 arranged on a first support 21, and the brush body is arranged at the bottom of the driving rod and is in contact with the road surface.
According to an embodiment of the application, cleaning device is still including installing install the absorption mouth 3 in the automobile body 1 bottom, absorption mouth 3 is installed two on the central line between the brush cleaner 2, and adsorb mouthful 3 and install the one side that is close to the automobile body 1 afterbody at brush cleaner 2. The adsorption port is connected with a dustbin arranged on the vehicle body through a pipeline, and the adsorbed garbage is sent into a garbage can
According to one embodiment of the present application, the image capturing device includes a binocular camera 4 installed at the rear of the vehicle body 1.
According to an embodiment of the application, a first and a second supports are installed at the tail of the vehicle body 1, an anti-shake stabilizer 41 is fixed on the second support 42, and the image acquisition device is installed on the anti-shake stabilizer 41.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (7)

1. A bridge deck information acquisition device is characterized by comprising a vehicle body, a cleaning device, an image acquisition device, a storage battery and a control host, wherein the cleaning device is installed at the bottom of the vehicle body and used for cleaning a bridge deck, the image acquisition device is installed at the rear part of the vehicle body and used for acquiring bridge deck images, and the storage battery and the control host are installed in the vehicle body; the control host is used for controlling the cleaning device and the image acquisition device to work according to the data acquisition instruction and acquiring image information acquired by the image acquisition device, and the storage battery is used for supplying power to equipment on the vehicle body.
2. The bridge deck information acquisition device of claim 1, wherein the rear part of the vehicle body is provided with a UWB positioning module connected with the control host, and the UWB positioning module is used for acquiring the positioning information of the image acquisition device on the bridge deck.
3. The bridge deck information acquisition device of claim 2, further comprising an FRID electronic tag mounted at the bridge head, wherein an FRID reader-writer matched with the FRID electronic tag is mounted on the side surface of the vehicle body; every bridge of waiting to examine all disposes the bridge number that is different each other, FRID electronic tags in-memory has and should wait to examine the bridge corresponding bridge number.
4. The bridge deck information acquisition device according to claim 1, wherein the cleaning device comprises two groups of cleaning brushes which are respectively arranged on two sides of the bottom of the vehicle body, and the cleaning brushes are arranged on the vehicle body through a first bracket; the sweeping brush comprises an actuating rod and a brush body, the top of the actuating rod is connected with a motor installed on a first support, and the brush body is installed at the bottom of the actuating rod and is in contact with the road surface.
5. The bridge deck information acquisition device according to claim 4, wherein the cleaning device further comprises an adsorption port installed at the bottom of the vehicle body, the adsorption port is installed on a center line between the two cleaning brushes, and the adsorption port is installed at one side of the cleaning brushes close to the tail of the vehicle body.
6. A bridge deck information collection apparatus according to claim 1 wherein said image collection means comprises a binocular camera mounted at the rear of the vehicle body.
7. The bridge deck information acquisition device according to claim 6, wherein a first and a second supports are mounted on the tail of the vehicle body, an anti-shake stabilizer is fixed on the second support, and the image acquisition device is mounted on the anti-shake stabilizer.
CN202210397461.1A 2022-04-15 2022-04-15 Bridge deck information acquisition device Pending CN114710613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210397461.1A CN114710613A (en) 2022-04-15 2022-04-15 Bridge deck information acquisition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210397461.1A CN114710613A (en) 2022-04-15 2022-04-15 Bridge deck information acquisition device

Publications (1)

Publication Number Publication Date
CN114710613A true CN114710613A (en) 2022-07-05

Family

ID=82175339

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210397461.1A Pending CN114710613A (en) 2022-04-15 2022-04-15 Bridge deck information acquisition device

Country Status (1)

Country Link
CN (1) CN114710613A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101485777B1 (en) * 2014-10-22 2015-02-04 한국건설기술연구원 System of measuring bridge scour using radio frequency identification (rfid), and method for the same
CN106869003A (en) * 2017-04-10 2017-06-20 金华知产婺源信息技术有限公司 A kind of municipal works bridge construction road surface is removed obstacles equipment and method
CN110606096A (en) * 2019-09-27 2019-12-24 中铁第六勘察设计院集团有限公司 Inside equipment of patrolling and examining and cleaning of air-rail track roof beam
CN112950543A (en) * 2021-02-02 2021-06-11 岑杰 Bridge maintenance method and system, storage medium and intelligent terminal
CN214225093U (en) * 2021-01-21 2021-09-17 青海省交通检测有限公司 Bridge crack detection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101485777B1 (en) * 2014-10-22 2015-02-04 한국건설기술연구원 System of measuring bridge scour using radio frequency identification (rfid), and method for the same
CN106869003A (en) * 2017-04-10 2017-06-20 金华知产婺源信息技术有限公司 A kind of municipal works bridge construction road surface is removed obstacles equipment and method
CN110606096A (en) * 2019-09-27 2019-12-24 中铁第六勘察设计院集团有限公司 Inside equipment of patrolling and examining and cleaning of air-rail track roof beam
CN214225093U (en) * 2021-01-21 2021-09-17 青海省交通检测有限公司 Bridge crack detection device
CN112950543A (en) * 2021-02-02 2021-06-11 岑杰 Bridge maintenance method and system, storage medium and intelligent terminal

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