CN103411663B - Noise collection system of belt conveyor - Google Patents
Noise collection system of belt conveyor Download PDFInfo
- Publication number
- CN103411663B CN103411663B CN201310322611.3A CN201310322611A CN103411663B CN 103411663 B CN103411663 B CN 103411663B CN 201310322611 A CN201310322611 A CN 201310322611A CN 103411663 B CN103411663 B CN 103411663B
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- noise
- rfid
- test box
- card reader
- conveyor
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- 238000012360 testing method Methods 0.000 claims abstract description 31
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract 1
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000004807 localization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Conveyors (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A belt conveyor noise acquisition system belongs to noise acquisition systems. The RFID card reader is connected with the input end of the wireless transmitting equipment, and the power supply supplies power to components in the test box; the RFID electronic tags are attached to the conveyor rack at intervals; the wireless receiving equipment is connected with the upper computer and is jointly deployed in the monitoring room. The inspection personnel hand-hold the test box and walk along the conveyer, the noise signal of conveyer is gathered along the way to the test box, and the RFID electronic tags on the real-time response frame of RFID card reader confirms the position of current signal, and wireless transmitting equipment transmits noise signal and location information to wireless receiving equipment. The monitoring device is suitable for monitoring long-distance transportation equipment, automatically determines the corresponding position of the acquired signal on the conveyor, provides support for quick fault positioning of the conveyor, and is convenient to use and high in practicability.
Description
Technical field
The present invention relates to a kind of Noise Acquisition system, particularly a kind of belt conveyor Noise Acquisition system.
Background technology
Belt conveyor is one of colliery and other manufacturing enterprise's visual plants, and belt conveyor often can skid in practical work process, the fault such as sideslip and belt tearing, badly influences the safety in production of industrial enterprise.For the real time on-line monitoring of belt conveyor, due to the high feature of its noncontact, precision, new developing direction is become to the monitoring of belt conveyor ambient noise.Less for monitoring the system gathering this kind of long distance delivery of belt conveyor noise of equipment signal at present, existed system cost is higher, use inconvenience,
Summary of the invention
Technical matters: the object of the invention is to provide a kind of belt conveyor Noise Acquisition system, solves less for monitoring the system gathering this kind of long distance delivery of belt conveyor noise of equipment signal at present, higher, the awkward problem of existed system cost.
Technical scheme: the object of the present invention is achieved like this: belt conveyor Noise Acquisition system comprises portable noise testing case, some RFID and radio receiver; RFID card reader, noise transducer, data acquisition unit, wireless transmission device and power supply are installed in described test box, noise transducer is connected with the input end of wireless transmission device by data acquisition unit, RFID card reader is connected with the input end of wireless transmission device, and power supply is that test box inner member is powered; Described RFID interval is affixed in conveyor frame; Described radio receiver is connected with host computer, is jointly deployed in Control Room.
Described RFID is installed in conveyor frame, and equidistantly arrange along belt trend, the spacing of two RFID is within the induction range of RFID card reader.
Beneficial effect, owing to have employed such scheme, tester's handheld test case is walked about along conveyor frame, RFID card reader in described test box responds to the RFID be installed in conveyor frame in real time, each RFID has unique numbering and stores the information of this position, according to the information in the induction situation reading tag of RFID card reader and electronic tag to determine the current residing regional location of test box, this locating information is transferred to wireless signal transmitting apparatus by RFID card reader.Noise transducer in test box is real-time testing environment noise in the process of test box movement, and data acquisition unit gathers real-time noise data by noise data transmission to wireless signal transmitting apparatus.Real-time positioning information and noise monitoring data are sent to the reception of wireless signals equipment in Control Room by described wireless signal transmitting apparatus, and reception of wireless signals equipment is connected with host computer so that the follow-up analyzing and processing work to noise signal.Solve less for monitoring the system gathering this kind of long distance delivery of belt conveyor noise of equipment signal at present, higher, the awkward problem of existed system cost.
Advantage: belt conveyor is not when affecting belt conveyor work, real time environment Noise Acquisition portable system realizes, to the neighbourhood noise collection on the way of belt conveyor isometric distance conveying equipment and signal framing, being convenient to the follow-up noise signal to belt conveyor and carrying out duty and the localization of fault that analyzing and processing draws belt conveyor by RFID radio-frequency technique and shirtsleeve operation.Be specially adapted to long belt conveyor, for the localization of fault such as conveyer carrying roller, cylinder provides support, RFID is easy for installation can not be impacted the operation of belt feeder, RFID and the lower economize energy of card reader power consumption, even if the accurate positioning of RFID radio-frequency technique also effectively can realize location in the workplace of the bad environments such as colliery.Information data between system equipment is realized by wireless signal alternately, the trouble avoiding a large amount of cable to cause and constraint, and it is all more convenient to install, use and carry.
Accompanying drawing explanation
Fig. 1 is a kind of belt conveyor Noise Acquisition System Working Principle schematic diagram of the present invention.
Fig. 2 is the inner principle schematic of portable noise testing case of the present invention.
Fig. 3 is a kind of belt conveyor Noise Acquisition working-flow figure of the present invention.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the invention is further described:
Embodiment 1: belt conveyor Noise Acquisition system comprises portable noise testing case, some RFID and radio receiver; RFID card reader, noise transducer, data acquisition unit, wireless transmission device and power supply are installed in described test box, noise transducer is connected with the input end of wireless transmission device by data acquisition unit, RFID card reader is connected with the input end of wireless transmission device, and power supply is that test box inner member is powered; Described RFID interval is affixed in conveyor frame; Described radio receiver is connected with host computer, is jointly deployed in Control Room.
Described RFID is installed in conveyor frame, and equidistantly arrange along belt trend, the spacing of two RFID is within the induction range of RFID card reader.
RFID (Radio Frequency Identification) i.e. REID, be a kind ofly read and write the communication technology of related data by radio signal identification specific objective, this technology is without the need to setting up machinery or optical contact between recognition system and specific objective.RFID technique has the advantages such as the large and data storage capacity of waterproof, antimagnetic, high temperature resistant, long service life, reading distance is large, and the work that identifies is without the need to manual intervention, can work in various rugged surroundings, is thus used widely in every field.
Fig. 3 is belt conveyor Noise Acquisition working-flow, during described Noise Acquisition system works, tester's handheld test case is walked about along conveyor frame, RFID card reader in described test box responds to the RFID be installed in conveyor frame in real time, each RFID has unique numbering and stores the information of this position, according to the information in the induction situation reading tag of RFID card reader and electronic tag to determine the current residing regional location of test box, this locating information is transferred to wireless signal transmitting apparatus by RFID card reader.Noise transducer in test box is real-time testing environment noise in the process of test box movement, and data acquisition unit gathers real-time noise data by noise data transmission to wireless signal transmitting apparatus.Real-time positioning information and noise monitoring data are sent to the reception of wireless signals equipment in Control Room by described wireless signal transmitting apparatus, and reception of wireless signals equipment is connected with host computer so that the follow-up analyzing and processing work to noise signal.
Claims (2)
1. a belt conveyor Noise Acquisition system, is characterized in that: belt conveyor Noise Acquisition system comprises portable noise testing case, some RFID and radio receiver; RFID card reader, noise transducer, data acquisition unit, wireless transmission device and power supply are installed in described test box, noise transducer is connected with the input end of wireless transmission device by data acquisition unit, RFID card reader is connected with the input end of wireless transmission device, and power supply is that test box inner member is powered; Described RFID interval is affixed in conveyor frame; Described radio receiver is connected with host computer, is jointly deployed in Control Room; During work, tester's handheld test case is walked about along conveyor frame, RFID card reader in described test box responds to the RFID be installed in conveyor frame in real time, each RFID has unique numbering and stores the information of position, according to the information in the induction situation reading tag of RFID card reader and electronic tag to determine the current residing regional location of test box, locating information is transferred to wireless transmission device by RFID card reader; Noise transducer in test box is real-time testing environment noise in the process of test box movement, and data acquisition unit gathers real-time noise data by noise data transmission to wireless transmission device; Real-time positioning information and noise monitoring data are sent to the radio receiver in Control Room by described wireless transmission device, and radio receiver is connected with host computer so that the follow-up analyzing and processing work to noise signal.
2. belt conveyor Noise Acquisition system according to claim 1, it is characterized in that: described RFID is installed in conveyor frame, equidistantly arrange along belt trend, the spacing of two RFID is within the induction range of RFID card reader.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322611.3A CN103411663B (en) | 2013-07-29 | 2013-07-29 | Noise collection system of belt conveyor |
| AU2014299212A AU2014299212B2 (en) | 2013-07-29 | 2014-02-19 | Noise collection system for belt conveyor |
| PCT/CN2014/072216 WO2015014118A1 (en) | 2013-07-29 | 2014-02-19 | Noise collection system for belt conveyor |
| ZA2016/00711A ZA201600711B (en) | 2013-07-29 | 2016-02-02 | Noise collection system for a belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322611.3A CN103411663B (en) | 2013-07-29 | 2013-07-29 | Noise collection system of belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103411663A CN103411663A (en) | 2013-11-27 |
| CN103411663B true CN103411663B (en) | 2015-06-10 |
Family
ID=49604690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310322611.3A Active CN103411663B (en) | 2013-07-29 | 2013-07-29 | Noise collection system of belt conveyor |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN103411663B (en) |
| AU (1) | AU2014299212B2 (en) |
| WO (1) | WO2015014118A1 (en) |
| ZA (1) | ZA201600711B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411663B (en) * | 2013-07-29 | 2015-06-10 | 中国矿业大学 | Noise collection system of belt conveyor |
| CN106494847B (en) * | 2016-10-19 | 2018-08-07 | 宁夏大学 | Belt conveyer cruising inspection system |
| CN106768286B (en) * | 2016-12-26 | 2023-11-24 | 中国农业大学 | Agricultural machinery noise monitoring system and method |
| CN109305529A (en) * | 2018-10-15 | 2019-02-05 | 中国矿业大学(北京) | Belt conveyor noise monitoring system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437473U (en) * | 2009-07-22 | 2010-04-14 | 武汉钢铁(集团)公司 | Failure monitoring system for belt conveyor |
| CN101702026A (en) * | 2009-11-11 | 2010-05-05 | 扬州三鑫矿山成套设备有限公司 | Positioning system for cross-section monitoring system of conveying belt of belt machine |
| CN101975083A (en) * | 2010-10-20 | 2011-02-16 | 浙江大学 | Roller failure monitoring system of belt conveyer |
| CN202373006U (en) * | 2011-12-28 | 2012-08-08 | 南京稻盛弘网络科技有限公司 | Radio frequency and audio frequency double identifying and positioning device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4401501B2 (en) * | 1999-11-29 | 2010-01-20 | 東北電力株式会社 | Belt conveyor abnormality diagnosis device |
| US7504948B2 (en) * | 2006-04-26 | 2009-03-17 | Symbol Technologies, Inc. | Wireless rugged mobile data capture device with integrated RFID reader |
| WO2008142655A1 (en) * | 2007-05-23 | 2008-11-27 | Robert Eichhorn | A system for data collection |
| CN101197000A (en) * | 2007-11-30 | 2008-06-11 | 江苏天奇物流系统工程股份有限公司 | Position recognition method and device using radio frequency recognizing technology |
| CN201594045U (en) * | 2010-01-28 | 2010-09-29 | 阳泉煤业集团华越机械有限公司 | Vibration sieve fault diagnosing system |
| CN201602185U (en) * | 2010-02-26 | 2010-10-13 | 南通明兴科技开发有限公司 | Flexible conveying mechanism for clothes hanging production line |
| CN102381547B (en) * | 2011-09-15 | 2013-04-10 | 武汉武大卓越科技有限责任公司 | Online conveyor belt monitoring system and application method thereof |
| CN103411663B (en) * | 2013-07-29 | 2015-06-10 | 中国矿业大学 | Noise collection system of belt conveyor |
-
2013
- 2013-07-29 CN CN201310322611.3A patent/CN103411663B/en active Active
-
2014
- 2014-02-19 AU AU2014299212A patent/AU2014299212B2/en not_active Ceased
- 2014-02-19 WO PCT/CN2014/072216 patent/WO2015014118A1/en active Application Filing
-
2016
- 2016-02-02 ZA ZA2016/00711A patent/ZA201600711B/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437473U (en) * | 2009-07-22 | 2010-04-14 | 武汉钢铁(集团)公司 | Failure monitoring system for belt conveyor |
| CN101702026A (en) * | 2009-11-11 | 2010-05-05 | 扬州三鑫矿山成套设备有限公司 | Positioning system for cross-section monitoring system of conveying belt of belt machine |
| CN101975083A (en) * | 2010-10-20 | 2011-02-16 | 浙江大学 | Roller failure monitoring system of belt conveyer |
| CN202373006U (en) * | 2011-12-28 | 2012-08-08 | 南京稻盛弘网络科技有限公司 | Radio frequency and audio frequency double identifying and positioning device |
Non-Patent Citations (1)
| Title |
|---|
| 煤矿井下带式输送机噪声的分析和控制;李其钒等;《煤矿机械》;20101130;第31卷(第11期);第175－177页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103411663A (en) | 2013-11-27 |
| WO2015014118A1 (en) | 2015-02-05 |
| AU2014299212B2 (en) | 2017-02-02 |
| AU2014299212A1 (en) | 2016-02-11 |
| ZA201600711B (en) | 2017-05-31 |
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