CN204847257U - Energy -conserving detection device of belt conveyor - Google Patents
Energy -conserving detection device of belt conveyor Download PDFInfo
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- CN204847257U CN204847257U CN201520472644.0U CN201520472644U CN204847257U CN 204847257 U CN204847257 U CN 204847257U CN 201520472644 U CN201520472644 U CN 201520472644U CN 204847257 U CN204847257 U CN 204847257U
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- belt transporter
- feed bin
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- light curtain
- belt conveyor
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Abstract
The utility model relates to a detection device, energy -conserving detection device of belt conveyor especially, this detection device be including installing the feed bin on main belt conveyor and carry a belt conveyor of material to the feed bin, its characterized in that installed a coverability belt conveyor blanking position on the feed inlet of feed bin infrared ray detects the light curtain, and infrared ray detection light curtain links to each other with main belt conveyor's electrical control device. The technical scheme of the utility model have characteristics such as simple structure, simple to operate, sensitivity are high, response speed is fast, the back that links to each other with main belt conveyor's electrical control device, function such as rotatory just can realize automatic low -spin, despin and return to normal.
Description
Art
The utility model relates to a kind of detecting device, particularly the energy-conservation detecting device of a kind of belt transporter.
Background technology
Enterprise uses widely belt transporter at coal, mine, generating, harbour etc.Current band conveyor is just towards long distance, high-power, large conveying quantity, high belt speed future development.In the transportation at coal digging scene, belt transporter in individual tunnel by Coal Transport in the coal bunker on the main band conveyor in main tunnel, by the multiple coal bunkers be arranged on main band conveyor to main belt transporter material loading, by main band conveyor by unearthed Coal Transport to appointed place.The power of motor of main belt transporter is generally at about tens kilowatts to hundreds of kilowatt, and its power consumption is appreciable.
At present in normal digging transportation, a tunnel conveying coal amount is less or without in coal situation, main band conveyor is also continuous operation, uninterrupted operation, the dry running of main band conveyor will cause the waste of electric energy, makes mining costs increase.
Summary of the invention
The purpose of this utility model is the problem solving existing band conveyor dry running, provides a kind of energy-conservation detecting device of belt transporter that effectively can reduce band conveyor dry running.
The technical solution of the utility model is: the energy-conservation detecting device of a kind of belt transporter, comprise and be arranged on the feed bin on main belt transporter and the belt transporter to feed bin convey materials, it is characterized in that being provided with the infrared detection light curtain that can cover a belt transporter blanking position on the inlet point of feed bin, infrared detection light curtain is connected with the electrical control gear of main belt transporter.
High-definition camera and infrared ray light compensating lamp are installed above feed bin, the monitoring range of high-definition camera is the blanking port of feed bin, the camera lens of high-definition camera is provided with filter, high-definition camera is connected with computing machine by optical transmitter and receiver, intelligent video analysis device, and intelligent video analysis device is also connected with main belt transporter.
Above-mentioned filter is the filter making infrared ray pass through only.
The detection width of above-mentioned infrared detection light curtain is greater than the belt width of a belt transporter.
Above-mentioned infrared detection light curtain detects the particle diameter of material at 1-10mm, and response time is less than 1 millisecond.
The technical solution of the utility model utilizes infrared detection light curtain highly sensitive, the characteristic of fast response time, the blanking situation of each belt transporter is monitored, simultaneously for preventing the generation of error detection phenomenon, above feed bin, high-definition camera is installed, after being analyzed by the high-definition image gathered high-definition camera, utilize infrared detection light curtain and high-definition camera to control main belt transporter normal operation and low speed rotation and automatic control out of service, the loss of the electric energy that the dry running that so just can effectively reduce main belt transporter causes, reduce use cost.
The technical solution of the utility model has the features such as structure is simple, easy for installation, highly sensitive, fast response time, after being connected, just can realize automatic low speed rotation, stops the rotation and reply the functions such as normal rotation with the electrical control gear of main belt transporter.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the right elevation of the utility model accompanying drawing 1.
Detailed description of the invention
As shown in Figure 1, 2, main belt transporter 1 is provided with feed bin 2, the coal in a tunnel is transported in feed bin by the belt transporter 4 be arranged in a tunnel, is transported on main belt transporter by coal by the blanking port of feed bin.The inlet point of feed bin is provided with the infrared detection light curtain 3 that can cover a belt transporter blanking position, the detection width of infrared detection light curtain is greater than the belt width of a belt transporter, when a belt transporter has material to fall, infrared ray between illuminator in infrared detection light curtain and receptor is blocked, now illustrating has object to fall, infrared detection light curtain sends signal to main belt transporter electrical control gear, and main belt transporter is normally run.Infrared ray between the illuminator be arranged in the infrared detection light curtain on feed bin and receptor is all connected, illustrate in a belt transporter to fall without material, now make main belt transporter slowly run or stop operating by main belt transporter electrical control gear.Infrared detection light curtain 3 detects the particle diameter of material at 1-10mm, and response time is less than 1 millisecond.The electrical control gear of the deceleration or stopping that controlling main belt transporter by infrared detection light curtain adopts the electric control system of existing maturation.
Interference infrared detection light curtain caused for preventing down-hole dust and erroneous judgement, high-definition camera 5 and infrared ray light compensating lamp 6 are installed above feed bin, the monitoring range of high-definition camera is the blanking port of feed bin, the camera lens of high-definition camera is provided with filter 7, the filter that this filter makes infrared ray pass through only, to reduce the interference of other light various.High-definition camera is connected with computing machine by optical transmitter and receiver, intelligent video analysis device, and intelligent video analysis device is also connected with main belt transporter.When falling without material during high-definition camera detects belt transporter, by intelligent video analysis device to after the analysis of high-definition image, signal can be sent to main belt transporter electrical control gear, making main belt transporter slowly run or stop operating.Intelligent video analysis device adopts the technology of image recognition comparatively universal at present.
Cooperatively interacted by above-mentioned two cover detecting devices, the generation of main belt transporter dry running and error detection phenomenon can be reduced by actv..When infrared detection light curtain or/and when the belt transporter that high-definition camera detects on feed bin has material to fall, by the electrical control gear of belt transporter, main belt transporter automatically will be started and operates.
Claims (5)
1. the energy-conservation detecting device of belt transporter, comprise and be arranged on the feed bin on main belt transporter and the belt transporter to feed bin convey materials, it is characterized in that being provided with the infrared detection light curtain (3) that can cover belt transporter (4) blanking position on the inlet point of feed bin (2), infrared detection light curtain is connected with the electrical control gear of main belt transporter (1).
2. the energy-conservation detecting device of belt transporter according to claim 1, it is characterized in that, in feed bin (2) top, high-definition camera (5) and infrared ray light compensating lamp (6) are installed, the monitoring range of high-definition camera is the blanking port of feed bin, the camera lens of high-definition camera is provided with filter (7), high-definition camera is connected with computing machine by optical transmitter and receiver, intelligent video analysis device, and intelligent video analysis device is also connected with main belt transporter (1).
3. the energy-conservation detecting device of belt transporter according to claim 2, is characterized in that above-mentioned filter (7) is the filter only infrared ray being passed through.
4. the energy-conservation detecting device of belt transporter according to claim 3, is characterized in that the detection width of above-mentioned infrared detection light curtain (3) is greater than the belt width of a belt transporter (4).
5. the energy-conservation detecting device of belt transporter according to claim 4, it is characterized in that above-mentioned infrared detection light curtain (3) detects the particle diameter of material at 1-10mm, response time is less than 1 millisecond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472644.0U CN204847257U (en) | 2015-06-30 | 2015-06-30 | Energy -conserving detection device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472644.0U CN204847257U (en) | 2015-06-30 | 2015-06-30 | Energy -conserving detection device of belt conveyor |
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| Publication Number | Publication Date |
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| CN204847257U true CN204847257U (en) | 2015-12-09 |
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| CN201520472644.0U Active CN204847257U (en) | 2015-06-30 | 2015-06-30 | Energy -conserving detection device of belt conveyor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228580A (en) * | 2016-07-29 | 2016-12-14 | 李铮 | The detection of a kind of material based on video analysis, power-economizing method and system |
| CN106323215A (en) * | 2016-08-23 | 2017-01-11 | 文登蓝岛建筑工程有限公司 | Board thickness detecting device |
| CN106597983A (en) * | 2016-12-30 | 2017-04-26 | 昆明昆船逻根机场物流系统有限公司 | Conveying line goods drop detection system |
| CN106672639A (en) * | 2017-01-24 | 2017-05-17 | 中储粮成都粮食储藏科学研究所 | Intelligent conveying machine and control system |
| CN110203646A (en) * | 2019-06-21 | 2019-09-06 | 中国五冶集团有限公司 | A kind of the stream detection device and its installation method of material conveyor |
| CN113457184A (en) * | 2021-07-26 | 2021-10-01 | 佛山市恒力泰机械有限公司 | Circulating type slurry pond fine powder recovery device and powder recovery pulping process |
| CN117253092A (en) * | 2023-10-10 | 2023-12-19 | 江南大学 | Machine vision-based bin video classification and identification method and system |
-
2015
- 2015-06-30 CN CN201520472644.0U patent/CN204847257U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228580A (en) * | 2016-07-29 | 2016-12-14 | 李铮 | The detection of a kind of material based on video analysis, power-economizing method and system |
| CN106228580B (en) * | 2016-07-29 | 2019-03-05 | 李铮 | A kind of material detection, power-economizing method and system based on video analysis |
| CN106323215A (en) * | 2016-08-23 | 2017-01-11 | 文登蓝岛建筑工程有限公司 | Board thickness detecting device |
| CN106597983A (en) * | 2016-12-30 | 2017-04-26 | 昆明昆船逻根机场物流系统有限公司 | Conveying line goods drop detection system |
| CN106597983B (en) * | 2016-12-30 | 2023-07-28 | 昆明昆船逻根机场物流系统有限公司 | Conveying line article drop detection system |
| CN106672639A (en) * | 2017-01-24 | 2017-05-17 | 中储粮成都粮食储藏科学研究所 | Intelligent conveying machine and control system |
| CN106672639B (en) * | 2017-01-24 | 2023-05-05 | 中储粮成都粮食储藏科学研究所 | Intelligent conveyor and control system |
| CN110203646A (en) * | 2019-06-21 | 2019-09-06 | 中国五冶集团有限公司 | A kind of the stream detection device and its installation method of material conveyor |
| CN113457184A (en) * | 2021-07-26 | 2021-10-01 | 佛山市恒力泰机械有限公司 | Circulating type slurry pond fine powder recovery device and powder recovery pulping process |
| CN117253092A (en) * | 2023-10-10 | 2023-12-19 | 江南大学 | Machine vision-based bin video classification and identification method and system |
| CN117253092B (en) * | 2023-10-10 | 2024-05-24 | 江南大学 | Machine vision-based bin video classification and identification method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170804 Address after: 100011 Beijing, Dongcheng District Anwai Binhe West Road No. 22 Shenhua building Co-patentee after: SHENHUA NINGXIA COAL INDUSTRY GROUP Co.,Ltd. Patentee after: SHENHUA GROUP Corp.,Ltd. Co-patentee after: Ningxia Guangtianxia Electronics Technology Co.,Ltd. Address before: 750001 the Ningxia Hui Autonomous Region Jinfeng District of Yinchuan city Ning Street No. 490 room 1011 Patentee before: Ningxia Guangtianxia Electronics Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee after: SHENHUA GROUP Corp.,Ltd. Patentee after: SHENHUA NINGXIA COAL INDUSTRY GROUP Co.,Ltd. Patentee after: Ningxia guangtianxia Technology Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: SHENHUA GROUP Corp.,Ltd. Patentee before: SHENHUA NINGXIA COAL INDUSTRY GROUP Co.,Ltd. Patentee before: Ningxia Guangtianxia Electronics Technology Co.,Ltd. |