CN204496554U - A kind of digitized mine goods and materials supervisory system - Google Patents
A kind of digitized mine goods and materials supervisory system Download PDFInfo
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- CN204496554U CN204496554U CN201520247966.5U CN201520247966U CN204496554U CN 204496554 U CN204496554 U CN 204496554U CN 201520247966 U CN201520247966 U CN 201520247966U CN 204496554 U CN204496554 U CN 204496554U
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Abstract
The utility model provides a kind of digitized mine goods and materials supervisory system, comprise: positioning object card, wireless location base station and card reader, described positioning object card is arranged on the equipment or goods and materials that are managed, described wireless location base station is by wireless network realization to the tracking of positioning object card and location, and described card reader is the portable read-write equipment carrying out data interaction with positioning object card; Wherein, described card reader comprises battery, bluetooth module, Zigbee module and low-frequency excitation module, described bluetooth module, Zigbee module are connected with battery respectively with low-frequency excitation module, described card reader realizes data interaction with positioning object card respectively by Zigbee module and low-frequency excitation module, and described card reader is connected to outside intelligent mobile terminal by bluetooth module.The utility model effectively can simplify the management process of mine goods and materials, reduces person works's amount, improves work efficiency, saved handling cost.
Description
Technical field
The utility model relates to a kind of mine goods and materials supervisory system, particularly relates to a kind of digitized mine goods and materials supervisory system.
Background technology
Mine materials management is a complicated systems engineering, is the underlying carrier that mining production runs; Mine is by a series of technology, economy and organiztion measure, the overall process purchased for the planning to equipment, design, manufacture or type selecting, install, use, safeguard, repair, transform, upgrade until scrap carries out the management of science, and because mine relevant device kind is more, expensive, so very high to the requirement of equipment availability and continuous safe handling.
Existing mine materials management platform substantially relies on manual typing or is saved in Quick Response Code or bar code by the relevant information of equipment, is then attached on relevant device by this its with the form of paster; This way to manage initiatively can not send information, can not initiatively entry information, and the form of paster is easily lost; Owing to lacking the support of Internet of Things infrastructure, be difficult to comprehensively to realize the tracking and managing to goods and materials Life cycle and the data mining based on life cycle data and analysis.
In order to address these problems, also someone proposes the mine materials management system based on REID, this scheme can follow the tracks of goods and materials from warehouse-in, use, maintenance and until the process such as to scrap, set up files of materials and equipment database, realize the lifecycle management to mine goods and materials; But radio-frequency (RF) identification scheme has following shortcoming: first the program needs patrol officer closely to read radio-frequency information, still need the manpower of at substantial to go to patrol and examine goods and materials, effectively can not reduce the use of manpower; Secondly this radio-frequency technique cannot active obtaining Item Information and upload Item Information, is unfavorable for realizing information automation; This radio-frequency unit very power consumption again, cannot meet the requirement that long-time uses.
Summary of the invention
Technical problem to be solved in the utility model needs to provide a kind of combined high precision location technology, and the workload of personnel in equipment control flow process can be reduced, effective lifting material management efficiency, the mine goods and materials supervisory system reducing costs and extend working time.
To this, the utility model provides a kind of digitized mine goods and materials supervisory system, comprise: positioning object card, wireless location base station and card reader, described positioning object card is arranged on the equipment or goods and materials that are managed, described wireless location base station is by wireless network realization to the tracking of positioning object card and location, and described card reader is the portable read-write equipment carrying out data interaction with positioning object card; Wherein, described card reader comprises battery, bluetooth module, Zigbee module and low-frequency excitation module, described bluetooth module, Zigbee module are connected with battery respectively with low-frequency excitation module, described card reader realizes data interaction with positioning object card respectively by Zigbee module and low-frequency excitation module, and described card reader is connected to outside intelligent mobile terminal by bluetooth module.
Further improvement of the utility model is, described card reader is stuck type card reader, and described intelligent mobile terminal clamping is installed in stuck type card reader.
Further improvement of the utility model is, described intelligent mobile terminal is smart mobile phone, and described stuck type card reader is cell-phone cover card reader.
Further improvement of the utility model is, described wireless location base station is installed on entering well head, going out in the wall of well head and down-hole of mine.
Further improvement of the utility model is, the quantity of described wireless location base station is two or more, and the laying between each wireless location base station and another wireless location base station is spaced apart the one in 200m, 300m and 400m.
Further improvement of the utility model is, described positioning object card also comprises two-dimension code label, and described card reader also comprises the Quick Response Code scan module for scanning two-dimension code label.
Further improvement of the utility model is, described positioning object card comprises article battery card, positioning unit, article card Zigbee unit and excitation wakeup unit, described article card Zigbee unit is connected with article battery card respectively with excitation wakeup unit, and described article card Zigbee unit is connected with positioning unit respectively with excitation wakeup unit.
Further improvement of the utility model is, described positioning object cartoon blasting wakeup unit receives the low-frequency excitation signal that low-frequency excitation module sends.
Further improvement of the utility model is, described positioning object cartoon is crossed article card Zigbee unit and is connected with the Zigbee module of card reader.
Further improvement of the utility model is, described positioning object card also comprises timing unit, and described timing unit is connected with article card Zigbee unit.
Compared with prior art, the beneficial effects of the utility model are: the service condition effectively can monitoring mining equiment and goods and materials, decreases the loss of goods and materials; Rational management goods and materials, promote the service efficiency of goods and materials; Reduce the manpower spent by inventory, reduce production cost; On this basis, can based on a large amount of files of materials and equipment databases, data mining and analysis can be carried out, and in conjunction with large data technique, the process such as to scrap for the budget compilation of the purchase of goods and materials in mine, maintenance of supplies and goods and materials and judgement foundation is provided, improve the fine-grained management level of bargh, ensure the stock of rational budget and safety, improve maintenance efficiency, and whether goods and materials should be scrapped to help user accurately to judge.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the regional change location schematic diagram of the positioning object card of a kind of embodiment of the utility model;
Fig. 3 is single wireless location base station of a kind of embodiment of the utility model and the range measurement principle schematic diagram of positioning object card.
Embodiment
Below in conjunction with accompanying drawing, preferably embodiment of the present utility model is described in further detail.
As shown in Figure 1, this example provides a kind of digitized mine goods and materials supervisory system, comprise: positioning object card, wireless location base station and card reader, described positioning object card is arranged on the equipment or goods and materials that are managed, described wireless location base station is by wireless network realization to the tracking of positioning object card and location, and described card reader is the portable read-write equipment carrying out data interaction with positioning object card; Wherein, described card reader comprises battery, bluetooth module, Zigbee module and low-frequency excitation module, described bluetooth module, Zigbee module are connected with battery respectively with low-frequency excitation module, described card reader realizes data interaction with positioning object card respectively by Zigbee module and low-frequency excitation module, and described card reader is connected to outside intelligent mobile terminal by bluetooth module.
This routine described card reader is stuck type card reader, and described intelligent mobile terminal clamping is installed in stuck type card reader; Described intelligent mobile terminal is preferably smart mobile phone, and described stuck type card reader is cell-phone cover card reader; Described wireless location base station is installed on entering well head, going out in the wall of well head and down-hole of mine; The quantity of described wireless location base station is two or more, and the laying between each wireless location base station and another wireless location base station is spaced apart the one in 200m, 300m and 400m.
Described positioning object calorie requirement is arranged on the equipment or goods and materials that are managed, such as coalcutter and hydraulic support etc., the installation site of this positioning object card should be as the criterion with the normal work not affecting equipment, and the mounting means of positioning object card is divided into detachable and non-dismountable formula two kinds; Detachable positioning object card suggestion is arranged on the higher equipment of replacement frequency or goods and materials, and the positioning object card suggestion of non-dismountable formula is arranged on more stable equipment or goods and materials.
Described wireless location base station is used for positioning positioning object card, and this example adopts wireless location base station to stick into line trace location to positioning object, and wireless location base station can be arranged on into well head, the first-class region of wall going out well head or down-hole as required; The equipment of some special area of down-hole such as the equipment of return airway, because return airway does not allow to install wireless location base station according to the rules, so laying wireless location base station in other regions is should give the alternate covering considering this region, and single wireless location base station institute coverage distance radius can reach 400m, therefore, preferably each wireless location base station and another wireless location base station are separated with 200m, 300m and 400m etc. between optionally laying to this example.
Described card reader is preferably the portable read-write equipment coordinating smart mobile phone or other mobile intelligent terminals to use, and adopts stuck type design, by Mobile phone card above, can be similar to the installation of Leather cover for handset; Described card reader is mainly used to stick into the mutual of row data with mobile phone and positioning object, is used for activating the positioning object card in dormancy; During use, staff needs by Mobile phone card in card reader, and then carrying mobile phone operates reading and write etc. that positioning object sticks into row data near positioning object card.
Described positioning object card and corresponding wireless location base station determine the precision of location, also the degree of accuracy that equipment is followed the tracks of just is determined, this routine described positioning object card is inner built-in high-precision positioning unit, what the location technology of described positioning unit adopted is UWB(super-broadband tech) combine with technique TOF algorithm, described TOF algorithm is the algorithm based on the signal flight time, and accurately location can reach the locating module of 30 centimetres; Same, described positioning unit also can adopt but be not limited to TDOA or TOA scheduling algorithm and complete, and described TDOA is the algorithm based on signal arrival time difference, the algorithm that to be described TOA be based on time of arrival (toa).
Roving equipment and goods and materials are in for down-hole, the area transformation of positioning object calorie requirement tracking in time equipment, area transformation here comprise position conversion, use the conversion of teams and groups and the conversion etc. of leader with specific duties; In order to can tracking in time to these conversion, what we needed the positioning object locking phase initiatively carries out the mutual of data with wireless location base station, and real-time upgrading at equipment control interface; This just needs system the region shifts of positioning object card can be detected at short notice, and can navigate to new region accurately; Here we adopt wireless location base station alternate covering location technology, namely locating area target is a-quadrant when in the coverage that positioning object is stuck in the first wireless location base station, the second wireless location base station and the 3rd wireless location base station, when positioning object card with equipment moving to the second wireless location base station, the 3rd wireless location base station and the 4th wireless location base station radio locating base station cover region time, target is B region; Like this by the switching between different radio locating base station, complete location during positioning object card region shifts, process as shown in Figure 2.
For the ranging localization at a certain wireless location base station range, employing be high-precision TOF algorithm, here adopt but be not limited to TOF algorithm, same employing TDOA or TOA scheduling algorithm also can complete similar work; TOF algorithm is a kind of precision distance measurement algorithm utilizing the flight time of signal to carry out ranging localization, as shown in Figure 3, and the signal flight time in space of point-to-point transmission
τ.calculated out by the node as wireless location base station, then two internodal distances
just can pass through:
calculate, wherein
represent the light velocity.
This routine described positioning object card also preferably includes two-dimension code label, and described card reader also comprises the Quick Response Code scan module for scanning two-dimension code label.
This routine described positioning object card comprises article battery card, positioning unit, article card Zigbee unit and excitation wakeup unit, described article card Zigbee unit is connected with article battery card respectively with excitation wakeup unit, and described article card Zigbee unit is connected with positioning unit respectively with excitation wakeup unit; Described positioning object cartoon blasting wakeup unit receives the low-frequency excitation signal that low-frequency excitation module sends, and then realizes waking up of positioning object card; Described positioning object cartoon is crossed article card Zigbee unit and is connected with the Zigbee module of card reader, and then realizes the mutual of data.
This routine described positioning object card also preferably includes timing unit, and described timing unit is connected with article card Zigbee unit; When reaching the time set by timing unit, what described positioning object card can be regular initiatively carries out the mutual of data with wireless location base station, and real-time at equipment control interface more new data.
In addition, described positioning object card also comprises hard-wired voltage detection unit, described voltage detection unit is connected with article card Zigbee unit with article battery card respectively, when voltage detection unit detects that the electricity of article battery card is too low, send a signal to article card Zigbee unit, and then send a signal to card reader and outside intelligent terminal by article card Zigbee unit, timely prompting changing article card.This routine described positioning object card, in order to waterproof and dampproof, has done totally enclosed protection to intraware, and the serviceable life of this positioning object card be according to more than 5 years long-life design, software and hardware are optimized, and ensure that service time; When battery life once exhaust, will automatic-prompting, now need to change positioning object card.
This example combines high precision wireless location technology, planar bar code technology and mobile communication technology, accurately can locate the geographic position of underground article, the multiple location parameter such as use location, can by real-time information interaction and remote information alternately etc. various ways lifecycle management is carried out to goods and materials on ore deposit, greatly simplify current mine materials management flow process, effectively reduce person works's amount, improve work efficiency, saved handling cost.
The embodiment of the above is better embodiment of the present utility model; not limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this embodiment, and the equivalence change that all shapes according to the utility model, structure are done is all in protection domain of the present utility model.
Claims (10)
1. a digitized mine goods and materials supervisory system, it is characterized in that, comprise: positioning object card, wireless location base station and card reader, described positioning object card is arranged on the equipment or goods and materials that are managed, described wireless location base station is by wireless network realization to the tracking of positioning object card and location, and described card reader is the portable read-write equipment carrying out data interaction with positioning object card; Wherein, described card reader comprises battery, bluetooth module, Zigbee module and low-frequency excitation module, described bluetooth module, Zigbee module are connected with battery respectively with low-frequency excitation module, described card reader realizes data interaction with positioning object card respectively by Zigbee module and low-frequency excitation module, and described card reader is connected to outside intelligent mobile terminal by bluetooth module.
2. digitized mine according to claim 1 goods and materials supervisory system, it is characterized in that, described card reader is stuck type card reader, and described intelligent mobile terminal clamping is installed in stuck type card reader.
3. digitized mine according to claim 2 goods and materials supervisory system, it is characterized in that, described intelligent mobile terminal is smart mobile phone, and described stuck type card reader is cell-phone cover card reader.
4. the digitized mine goods and materials supervisory system according to claims 1 to 3 any one, is characterized in that, described wireless location base station is installed on entering well head, going out in the wall of well head and down-hole of mine.
5. the digitized mine goods and materials supervisory system according to claims 1 to 3 any one, it is characterized in that, the quantity of described wireless location base station is two or more, and the laying between each wireless location base station and another wireless location base station is spaced apart the one in 200m, 300m and 400m.
6. the digitized mine goods and materials supervisory system according to claims 1 to 3 any one, it is characterized in that, described positioning object card also comprises two-dimension code label, and described card reader also comprises the Quick Response Code scan module for scanning two-dimension code label.
7. the digitized mine goods and materials supervisory system according to claims 1 to 3 any one, it is characterized in that, described positioning object card comprises article battery card, positioning unit, article card Zigbee unit and excitation wakeup unit, described article card Zigbee unit is connected with article battery card respectively with excitation wakeup unit, and described article card Zigbee unit is connected with positioning unit respectively with excitation wakeup unit.
8. digitized mine according to claim 7 goods and materials supervisory system, is characterized in that, described positioning object cartoon blasting wakeup unit receives the low-frequency excitation signal that low-frequency excitation module sends.
9. digitized mine according to claim 7 goods and materials supervisory system, is characterized in that, described positioning object cartoon is crossed article card Zigbee unit and is connected with the Zigbee module of card reader.
10. digitized mine according to claim 7 goods and materials supervisory system, it is characterized in that, described positioning object card also comprises timing unit, and described timing unit is connected with article card Zigbee unit.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803075A (en) * | 2017-01-13 | 2017-06-06 | 淮南矿业(集团)有限责任公司 | Geological information Weigh sensor system and method based on image recognition technology |
| CN107886143A (en) * | 2017-11-01 | 2018-04-06 | 阳光凯讯(北京)科技有限公司 | Intelligent repository goods and materials orientation management system based on ultra wide band and Image Coding |
| CN111911235A (en) * | 2020-08-19 | 2020-11-10 | 龙口矿业集团有限公司 | Hydraulic single prop management method |
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2015
- 2015-04-22 CN CN201520247966.5U patent/CN204496554U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803075A (en) * | 2017-01-13 | 2017-06-06 | 淮南矿业(集团)有限责任公司 | Geological information Weigh sensor system and method based on image recognition technology |
| CN106803075B (en) * | 2017-01-13 | 2019-12-10 | 淮南矿业(集团)有限责任公司 | Geological information intelligent recognition system and method based on image recognition technology |
| CN107886143A (en) * | 2017-11-01 | 2018-04-06 | 阳光凯讯(北京)科技有限公司 | Intelligent repository goods and materials orientation management system based on ultra wide band and Image Coding |
| CN111911235A (en) * | 2020-08-19 | 2020-11-10 | 龙口矿业集团有限公司 | Hydraulic single prop management method |
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Address after: 518000 Guangdong city of Shenzhen province Nanshan District Guangdong streets High-tech Industrial Park South seven road No. 11 Shenzhen Software Park building T3 B District 5 floor Patentee after: Shenzhen Yiri Technology Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District south road six No. 6 building 15 room 1501 to Kelon Patentee before: Shenzhen Yiri Technology Co.,Ltd. |
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Address after: 518000 Guangdong Province Nanshan District Yuehai Street High-tech Zone Community High-tech South Road 017 Wan Delai Building North Block 5 Floor 502B Patentee after: Shenzhen Yiri Technology Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Guangdong streets High-tech Industrial Park South seven road No. 11 Shenzhen Software Park building T3 B District 5 floor Patentee before: Shenzhen Yiri Technology Co.,Ltd. |
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