CN104407107A - Intelligent sewer detection system - Google Patents
Intelligent sewer detection system Download PDFInfo
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- CN104407107A CN104407107A CN201410713081.XA CN201410713081A CN104407107A CN 104407107 A CN104407107 A CN 104407107A CN 201410713081 A CN201410713081 A CN 201410713081A CN 104407107 A CN104407107 A CN 104407107A
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Abstract
The invention relates to an intelligent sewer detection system which consists of an upper computer and a lower computer, wherein wheels are arranged on the lower computer; the lower computer comprises a gas sensor, a camera, a distance measurement module, a moving driving module and a micro processor II; the output ends of the gas sensor, the camera and the distance measurement module are respectively connected with the input end of the micro processor II; the input end of the moving driving module is connected with the output end of the micro processor II; the moving driving module is connected with the wheels; the upper computer comprises an input touch display screen and a micro processor I; keys for controlling the camera and the wheels are arranged on the upper computer; the output and input ends of the input touch display screen are connected with the input and output ends of the micro processor I; the micro processor I and the micro processor II are connected with wifi. The intelligent sewer detection system can implement that a worker can obtain the contents of various types of toxic gas in a sewer and determine fault reasons and fault points by remote control operation on the ground.
Description
Technical field
The present invention relates to a kind of poisonous gas detecting instrument table technology, image processing techniques, particularly the detection of a kind of municipal sewage system Maintenance and Repair detection and dangerous toxic gas working environment.
Background technology
Municipal sewage system is often because foreign material occur that blocking needs are safeguarded in time.Sewer working environment is relatively more severe, and staff does not slightly note easily occurring that biogas is poisoning.In order to protect the personal safety of sewer services personnel, there is easy sewer gas detector in the market.There are some deficiencies functionally in this detector: one, this detector could detect gas data to sewer under needing staff, detecting toxic gas while, also easily intoxication accident occurs.Two, this detector can only the content of easy detection toxic gas, and display alarm information can only show on detector, and general work personnel check inconveniently.Three, detector cannot be checked pipe interior structure and stopping state, plugging fault point distance cannot determine, cannot propose corresponding solution to stopping state.
Using gas detection technology, embedded system control technology, wifi communication technology, image processing techniques as the technical support of detection system.Detector on market simply can only be analyzed biogas, and structure is simple, inconvenient operation, can not realize Remote operation.
Summary of the invention
The technical problem to be solved in the present invention is: for the deficiencies in the prior art, a kind of sewer intelligent checking system is provided, this detection system can realize staff on the ground straighforward operation can obtain the various toxic gases of sewer content and determine failure cause and trouble spot.
The technical scheme solved the problems of the technologies described above is: a kind of sewer intelligent checking system, be made up of host computer and slave computer, described slave computer is provided with wheel, this slave computer comprises gas sensor, camera, distance-measurement module, mobile driver module and microprocessor II, described gas sensor, camera is connected with the input end of microprocessor II respectively with the output terminal of distance-measurement module, the input end of described mobile driver module is connected with the output terminal of microprocessor II, described mobile driver module and wheel sub-connection, described host computer comprises input touch display screen and microprocessor I, this host computer is provided with the button for controlling camera and wheel, the I/O of described input touch display screen is connected with the input/output terminal of microprocessor I respectively, described microprocessor I is connected by wifi communication with microprocessor II.
Further technical scheme of the present invention is: described gas sensor is highly sensitive gas detection sensor, described input touch display screen is the touch LCD screen of capacitor touch screen, described camera is the high-definition camera of band infrared night vision, described distance-measurement module is ultrasonic sensor, and described microprocessor I and microprocessor II are the microprocessor that model is S5PV210.
Described host computer is provided with memory card.
Owing to adopting technique scheme, the sewer intelligent checking system of the present invention, compared with existing sewer detection system, has following beneficial effect:
1. the present invention is made up of host computer and slave computer two parts, comprise gas sensor, camera, distance-measurement module, mobile driver module and microprocessor, and slave computer is provided with the wheel that can advance, retreat, turn to, described camera energy multi-angled shooting, therefore slave computer can carry out information data collection inside deep enough sewer, as long as staff on the ground just can various parameter inside Quick test tube road, avoid causing biogas poisoning at sewer.The present invention accurately, fast can detect many kinds of parameters, include the position of poisonous gas content, the image information of pipeline environment, pipeline image information and trouble spot, the distance of trouble spot to sewer mouth can also be measured, easy to operate, low-power consumption while measuring channel fracture length.
2. the present invention adopts highly sensitive gas detection sensor, can the content of the various toxic gas of accurate analysis, the process of multitask multi-thread data is supported using embedded system as operating system, wireless wifi communication technology transport gas, image, range information, high-quality H.264 video compression technology ensures image definition, the real-time playing stream media technology of high compression rate support.Hardware system adopts embedded-type ARM technique processor, can process mass data information.The present invention is provided with the memory card for storing video and other data, facilitates consulting of data.The present invention can show various parameter in real time, simple to operate, friendly interface, and image information is directly perceived, and prevention work personnel can enter sewer and cause poisoning, save the manpower and materials entering sewer, practicality is high simultaneously.
Below, in conjunction with Figure of description and specific embodiment, the technical characteristic to the sewer intelligent checking system of the present invention is further described.
Accompanying drawing explanation
Fig. 1: the theory diagram of the sewer intelligent checking system of the present invention.
Fig. 2: the structural representation of the host computer in the present invention.
Fig. 3: the structural representation of the slave computer in the present invention.
In above-mentioned accompanying drawing, each label declaration is as follows:
1-LCD touch screen liquid crystal display, 2-camera, 3-gas sensor and distance-measurement module, 4-wheel.
Embodiment
A kind of sewer intelligent checking system, see Fig. 1-Fig. 3, be made up of host computer and slave computer, described slave computer can be car shape, this slave computer is provided with wheel 4, gas sensor, camera 2, distance-measurement module, mobile driver module, microprocessor II, described wheel 4 is arranged on the bottom of slave computer, described mobile driver module is connected with wheel 4, control wheel 4 to advance, retreat and turn to, described camera 2, the front end of the slave computer that gas sensor is installed respectively, to facilitate, the environment of sewer inside and gas are detected, described camera 2 is the high-definition camera 2 of band infrared night vision, this camera 2 can left and right 180 °, upper and lower hexagonal angle degree vedio data gathers, described gas sensor is highly sensitive gas detection sensor, described distance-measurement module is ultrasonic sensor, can the position of fault of Measurement accuracy targeted duct.Described gas sensor, camera 2 are connected with the input end of microprocessor II respectively with the output terminal of distance-measurement module, and the input end of described mobile driver module is connected with the output terminal of microprocessor II.
This host computer comprises input touch display screen and microprocessor I, the I/O of described input touch display screen is connected with the input/output terminal of microprocessor I respectively, described input touch display screen is the touch LCD screen of capacitor touch screen, this input touch display screen is provided with the button for controlling camera 2 and wheel 4, described microprocessor I is all connected with wifi with microprocessor II, the video data that slave computer can be detected by wifi radio communication and gas analysis data are transferred on host computer, described microprocessor I and microprocessor II are the microprocessor that model is S5PV210, this microprocessor can the coding of fast processing video, decoding, operating system adopts Linux to increase income embedded system.
During use, as long as slave computer is put into sewer, the movement of wheel 4 and the shooting angle of camera 2 on slave computer is controlled by the operational and controlled key button on host computer, in high sensitivity gas sensor sewer on slave computer, each other content carries out acquisition testing, the various toxic gas parameter of accurate analysis, comprises the gases such as methane, carbon dioxide, nitrogen, oxygen, sulfuretted hydrogen.Spacing module on slave computer measures position, the position of fault, the video data that then slave computer can be detected by wifi radio communication and gas analysis data are transferred on host computer, as long as make staff on the ground just can various parameter inside Quick test tube road, avoid causing biogas poisoning at sewer.Host computer adopts 10 cun of giant-screen LCD liquid crystal displays, capacitor touch screen, realize streaming media video data decoding broadcasting and the control to slave computer, display pipes structure, failure condition, various toxic gas analyze data, fault distance locating information, pipe crack length information.Video and other data can be kept in the SD card on host computer, facilitate consulting of data.
Claims (3)
1. a sewer intelligent checking system, it is characterized in that: be made up of host computer and slave computer, described slave computer is provided with wheel, this slave computer comprises gas sensor, camera, distance-measurement module, mobile driver module and microprocessor II, described gas sensor, camera is connected with the input end of microprocessor II respectively with the output terminal of distance-measurement module, the input end of described mobile driver module is connected with the output terminal of microprocessor II, described mobile driver module and wheel sub-connection, described host computer comprises input touch display screen and microprocessor I, this host computer is provided with the button for controlling camera and wheel, the I/O of described input touch display screen is connected with the input/output terminal of microprocessor I respectively, described microprocessor I is connected by wifi communication with microprocessor II.
2. sewer intelligent checking system according to claim 1, it is characterized in that: described gas sensor is highly sensitive gas detection sensor, described input touch display screen is the touch LCD screen of capacitor touch screen, described camera is the high-definition camera of band infrared night vision, described distance-measurement module is ultrasonic sensor, and described microprocessor I and microprocessor II are the microprocessor that model is S5PV210.
3. sewer intelligent checking system according to claim 1 and 2, is characterized in that: described host computer is provided with memory card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713081.XA CN104407107A (en) | 2014-11-29 | 2014-11-29 | Intelligent sewer detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713081.XA CN104407107A (en) | 2014-11-29 | 2014-11-29 | Intelligent sewer detection system |
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| Publication Number | Publication Date |
|---|---|
| CN104407107A true CN104407107A (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410713081.XA Pending CN104407107A (en) | 2014-11-29 | 2014-11-29 | Intelligent sewer detection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544003A (en) * | 2016-06-28 | 2018-01-05 | 本德尔有限两合公司 | The method and alignment system of the insulation fault position on electric conductor for determining seabed supply lines |
| CN108303500A (en) * | 2018-02-01 | 2018-07-20 | 新安洁环境卫生股份有限公司 | It is a kind of that there is intelligent measurement, explosion-proof and deodorization functions vehicle |
| CN114562802A (en) * | 2022-01-20 | 2022-05-31 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner, air conditioner and storage medium |
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| US4967092A (en) * | 1988-05-17 | 1990-10-30 | Societe Anonyme Dite Hispano-Suiza | Apparatus for optically checking the inner profile of a tube or bore |
| JPH08233976A (en) * | 1995-02-27 | 1996-09-13 | Mitsubishi Heavy Ind Ltd | Traveling device for inspecting inside of pipe conduit |
| CN101832447A (en) * | 2010-05-06 | 2010-09-15 | 清华大学 | Robot for detecting drainage pipeline video |
| CN203770944U (en) * | 2014-04-10 | 2014-08-13 | 武汉中仪物联技术有限公司 | Pipeline robot panorama detection device |
| CN204330715U (en) * | 2014-11-29 | 2015-05-13 | 柳州铁道职业技术学院 | Sewer intelligent checking system |
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2014
- 2014-11-29 CN CN201410713081.XA patent/CN104407107A/en active Pending
Patent Citations (5)
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| US4967092A (en) * | 1988-05-17 | 1990-10-30 | Societe Anonyme Dite Hispano-Suiza | Apparatus for optically checking the inner profile of a tube or bore |
| JPH08233976A (en) * | 1995-02-27 | 1996-09-13 | Mitsubishi Heavy Ind Ltd | Traveling device for inspecting inside of pipe conduit |
| CN101832447A (en) * | 2010-05-06 | 2010-09-15 | 清华大学 | Robot for detecting drainage pipeline video |
| CN203770944U (en) * | 2014-04-10 | 2014-08-13 | 武汉中仪物联技术有限公司 | Pipeline robot panorama detection device |
| CN204330715U (en) * | 2014-11-29 | 2015-05-13 | 柳州铁道职业技术学院 | Sewer intelligent checking system |
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| 王保同: "基于ARM&Linux平台的排水管道检测机器人控制系统设计", 《中国优秀硕士学位论文全文数据库 信息科技辑》, no. 8, 15 August 2012 (2012-08-15) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544003A (en) * | 2016-06-28 | 2018-01-05 | 本德尔有限两合公司 | The method and alignment system of the insulation fault position on electric conductor for determining seabed supply lines |
| CN108303500A (en) * | 2018-02-01 | 2018-07-20 | 新安洁环境卫生股份有限公司 | It is a kind of that there is intelligent measurement, explosion-proof and deodorization functions vehicle |
| CN114562802A (en) * | 2022-01-20 | 2022-05-31 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner, air conditioner and storage medium |
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Application publication date: 20150311 |