CN101504383B - Monitoring device for belt tearing - Google Patents
Monitoring device for belt tearing Download PDFInfo
- Publication number
- CN101504383B CN101504383B CN2009100302528A CN200910030252A CN101504383B CN 101504383 B CN101504383 B CN 101504383B CN 2009100302528 A CN2009100302528 A CN 2009100302528A CN 200910030252 A CN200910030252 A CN 200910030252A CN 101504383 B CN101504383 B CN 101504383B
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- Prior art keywords
- belt
- control circuit
- circuit
- conveying belt
- end control
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 11
- 239000004020 conductor Substances 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to an operation monitoring device for a belt conveyer, in particular to a belt tearing monitoring device, which comprises a conveyer belt, wherein the conveyer belt is embedded with a conducting wire which runs through the length direction of the whole conveyer belt, the head and tail ends of the conducting wire are connected to a front-end control circuit, and the front-end control circuit is arranged on the conveyer belt; the front-end control circuit is connected with a wireless transmitting circuit and a transmitting antenna which can transmit a detected signal; a fixed part near the conveyer belt is provided with a rear-end control circuit, and the rear-end control circuit is connected with a wireless receiving circuit and a receiving antenna which correspond to the wireless transmitting circuit and the transmitting antenna in the front-end control circuit; and the rear-end control circuit can send a control instruction to an alternating current contactor, and the alternating current contactor is connected to a power circuit of a load motor of the belt conveyer. The device has the advantages that the device has real-time and accurate tearing detection, convenient installation, and low cost, and avoids the belt tearing further damaging equipment.
Description
Technical field
The present invention relates to a kind of operational monitoring device of band conveyor, specifically is a kind of monitoring device for belt tearing.
Background technology
Band conveyor is widely used in the multiple industry, possibly cause belt tearing in reasons such as, material wearing and tearing, mechanical faults owing to load is excessive in its operational process, not only can produce direct economic loss, also possibly cause the whole production system paralysis.Existing band conveyor can be provided with metal detecting device, deironing apparatus usually for anti-belt tearing, but because these devices use limitation and unreliable, the belt tearing problem still happens occasionally.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of easy to use, reliable, can in time find the monitoring device for belt tearing of belt tearing, the loss of minimizing equipment.
Monitoring device for belt tearing of the present invention includes the conveying belt that is installed on the band conveyor; Be embedded with the conductor wire that runs through whole conveying belt length direction in the matrix material of conveying belt; The head and the tail two ends of conductor wire are connected in the front-end controlling circuit that can detect conductor wire conducting or off-state, and front-end controlling circuit is installed on the conveying belt and with conveying belt and together moves; Front-end controlling circuit is connected with radio transmitter and the emitting antenna that can detected signal be launched; Near conveying belt fixed part is equipped with a rear end control circuit, be connected with on the control circuit of rear end with above-mentioned front-end controlling circuit in radio transmitter and corresponding wireless receiving circuit of emitting antenna and receiving antenna; The rear end control circuit can send steering order to an A.C. contactor, and this A.C. contactor is connected in the power circuit of belt feeder load motor, with the startup and the shutdown of control belt feeder load motor.
The steering order output terminal of said rear end control circuit also can be connected with LED display module and/or warning output relay.
Said conductor wire is back and forth bending on the conveying belt Width.
In the use of the present invention, when conveyer band discerption, the conductor wire that is embedded in the conveying belt ruptures simultaneously, make front-end controlling circuit receive break signal and through the wireless transmit antenna immediately to the back-end control circuit send break signal, report to the police and order shutdown.Its advantage is: tear detect real-time and accurate, easy for installation, cost is low, has avoided the further damage of belt tearing to equipment.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is that the conductor wire of the embodiment of the invention moves towards synoptic diagram in conveying belt.
Embodiment
As shown in Figure 1; This device includes the conveying belt 1 that is installed on the band conveyor; Be embedded with the conductor wire 2 that runs through whole conveying belt length direction in the matrix material of conveying belt; The head and the tail two ends of conductor wire are connected in the front-end controlling circuit that can detect conductor wire conducting or off-state, and front-end controlling circuit is installed on the conveying belt and with conveying belt and together moves; Front-end controlling circuit is connected with radio transmitter and the emitting antenna 3 that can detected signal be launched; Near conveying belt fixed part is equipped with a rear end control circuit, be connected with on the control circuit of rear end with front-end controlling circuit in radio transmitter and corresponding wireless receiving circuit of emitting antenna and receiving antenna 4; The rear end control circuit can send steering order to an A.C. contactor, and this A.C. contactor is connected in the power circuit of belt feeder load motor, with the startup and the shutdown of control belt feeder load motor.The steering order output terminal of rear end control circuit also is connected with LED display module and warning output relay, and the information of carrying out shows and sound and light alarm.
As shown in Figure 2, conductor wire 2 is back and forth bending on the Width of conveying belt 1, and conductor wire can be evenly distributed on the length direction and Width of conveying belt.
Claims (3)
1. monitoring device for belt tearing; Include the conveying belt (1) that is installed on the band conveyor; It is characterized in that: be embedded with the conductor wire (2) that runs through whole conveying belt length direction in the matrix material of conveying belt; The head and the tail two ends of conductor wire are connected in the front-end controlling circuit that can detect conductor wire conducting or off-state, and front-end controlling circuit is installed on the conveying belt and with conveying belt and together moves; Front-end controlling circuit is connected with radio transmitter and the emitting antenna (3) that can detected signal be launched; Near conveying belt fixed part is equipped with a rear end control circuit, be connected with on the control circuit of rear end with front-end controlling circuit in radio transmitter and corresponding wireless receiving circuit of emitting antenna and receiving antenna (4); The rear end control circuit can send steering order to an A.C. contactor, and this A.C. contactor is connected in the power circuit of belt feeder load motor.
2. monitoring device for belt tearing according to claim 1 is characterized in that: the steering order output terminal of rear end control circuit also is connected with LED display module and warning output relay.
3. monitoring device for belt tearing according to claim 1 and 2 is characterized in that: conductor wire (2) is back and forth bending on the Width of conveying belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100302528A CN101504383B (en) | 2009-03-24 | 2009-03-24 | Monitoring device for belt tearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100302528A CN101504383B (en) | 2009-03-24 | 2009-03-24 | Monitoring device for belt tearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101504383A CN101504383A (en) | 2009-08-12 |
| CN101504383B true CN101504383B (en) | 2012-02-22 |
Family
ID=40976689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100302528A Active CN101504383B (en) | 2009-03-24 | 2009-03-24 | Monitoring device for belt tearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101504383B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491069B (en) * | 2011-11-15 | 2013-06-12 | 江南大学 | Intelligent wireless detecting system for longitudinal tearing of conveying belts |
| CN104297076A (en) * | 2014-10-21 | 2015-01-21 | 中山市拓维电子科技有限公司 | Asphalt ductility acquisition device |
| CN105424756B (en) * | 2015-12-08 | 2019-02-15 | 北京金风科创风电设备有限公司 | Toothed belt detection device and method and variable pitch device |
| CN105424761B (en) * | 2015-12-08 | 2019-01-29 | 北京金风科创风电设备有限公司 | Toothed belt detection device and method and variable pitch device |
| EP3408561B1 (en) * | 2016-01-28 | 2020-07-15 | Igus GmbH | Line guide device with electrical wear identification and radio circuit therefor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383483A (en) * | 1972-03-20 | 1974-02-12 | Goodrich Co B F | Conveyor belt rip detector |
| US3831161A (en) * | 1972-06-08 | 1974-08-20 | Goodyear Tire & Rubber | Fail-safe monitoring apparatus |
| CN2210167Y (en) * | 1994-08-22 | 1995-10-18 | 广州市珠江水泥厂 | Automatic edge protecting means for belt of conveyer |
| CN2243449Y (en) * | 1995-06-27 | 1996-12-25 | 孙自匡 | Detector for preventing conveyor belt from broking longitudinally |
| CN2481674Y (en) * | 2001-06-04 | 2002-03-13 | 唐山钢铁股份有限公司 | Rubber belt tear preventing device of conveyer |
| US7419302B2 (en) * | 2004-11-11 | 2008-09-02 | Nsk Ltd. | Linear guide device and rolling element accommodating belt for the same |
| CN201372116Y (en) * | 2009-03-24 | 2009-12-30 | 徐俊峰 | Belt-tearing monitoring device |
-
2009
- 2009-03-24 CN CN2009100302528A patent/CN101504383B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383483A (en) * | 1972-03-20 | 1974-02-12 | Goodrich Co B F | Conveyor belt rip detector |
| US3831161A (en) * | 1972-06-08 | 1974-08-20 | Goodyear Tire & Rubber | Fail-safe monitoring apparatus |
| CN2210167Y (en) * | 1994-08-22 | 1995-10-18 | 广州市珠江水泥厂 | Automatic edge protecting means for belt of conveyer |
| CN2243449Y (en) * | 1995-06-27 | 1996-12-25 | 孙自匡 | Detector for preventing conveyor belt from broking longitudinally |
| CN2481674Y (en) * | 2001-06-04 | 2002-03-13 | 唐山钢铁股份有限公司 | Rubber belt tear preventing device of conveyer |
| US7419302B2 (en) * | 2004-11-11 | 2008-09-02 | Nsk Ltd. | Linear guide device and rolling element accommodating belt for the same |
| CN201372116Y (en) * | 2009-03-24 | 2009-12-30 | 徐俊峰 | Belt-tearing monitoring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101504383A (en) | 2009-08-12 |
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| PB01 | Publication | ||
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Effective date of registration: 20160324 Address after: 212009, Siping hi tech Industrial Development Zone, Zhenjiang District, Jiangsu, Zhenjiang, Siping Road, No. 10 Patentee after: Jiangsu Ci Gu Science and Technology Co., Ltd. Address before: 212009 Zhenjiang City, Jiangsu Province Economic Development Zone No. 9 Road south latitude 2 mine electromechanical equipment Co. Ltd Patentee before: Xu Junfeng Patentee before: Huang Jianhua |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Monitoring device for belt tearing Effective date of registration: 20190128 Granted publication date: 20120222 Pledgee: Bank of China Limited Dingmaoqiao Branch, Zhenjiang Pledgor: Jiangsu Ci Gu Science and Technology Co., Ltd. Registration number: 2019320000076 |
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Date of cancellation: 20191120 Granted publication date: 20120222 Pledgee: Bank of China Limited Dingmaoqiao Branch, Zhenjiang Pledgor: Jiangsu Ci Gu Science and Technology Co., Ltd. Registration number: 2019320000076 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Monitoring device for belt tearing Effective date of registration: 20191121 Granted publication date: 20120222 Pledgee: Bank of China Limited Dingmaoqiao Branch, Zhenjiang Pledgor: Jiangsu Ci Gu Science and Technology Co., Ltd. Registration number: Y2019320000300 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201123 Granted publication date: 20120222 Pledgee: Bank of China Limited Dingmaoqiao Branch, Zhenjiang Pledgor: Jiangsu Magnetic Valley Technology Co.,Ltd. Registration number: Y2019320000300 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Belt tear monitoring device Effective date of registration: 20201221 Granted publication date: 20120222 Pledgee: Bank of China Limited Dingmaoqiao Branch, Zhenjiang Pledgor: Jiangsu Magnetic Valley Technology Co.,Ltd. Registration number: Y2020980009664 |