CN202838372U - Storage detection device - Google Patents
Storage detection device Download PDFInfo
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- CN202838372U CN202838372U CN201220455710.XU CN201220455710U CN202838372U CN 202838372 U CN202838372 U CN 202838372U CN 201220455710 U CN201220455710 U CN 201220455710U CN 202838372 U CN202838372 U CN 202838372U
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- infrared
- storage
- rfid
- sniffer
- controller
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Abstract
The utility model discloses a storage detection device to solve the problem of inaccurate inventory statistical data of the existing storage detection device. The storage detection device provided by the utility model comprises a radio frequency identification RFID device and an infrared induction device. The RFID device is connected with the infrared induction device. The RFID device and the infrared induction device are arranged on a warehouse door or a storage channel. According to the utility model, the storage detection device combines the RFID device and the infrared induction device and carries out statistics on goods storage data; the accuracy of statistical data is improved; and the problem of inaccurate goods storage data statistics, which is caused by that only the RFID device is used in the prior art, is overcome.
Description
Technical field
The utility model relates to the warehousing management technology, particularly a kind ofly goes out to put in storage sniffer.
Background technology
Existing warehousing management mainly uses the modes such as bar-code label or artificial warehousing management document to support warehousing management, by bar-code label or artificial mode articles from the storeroom is managed and record.
Above-mentioned bar-code label exists transreplication, the shortcoming such as not antifouling, non-moistureproof, and by labor management and record cargo data, process is loaded down with trivial details, error rate is high, causes easily artificial loss; Above-mentioned bar-code label or artificial storage management method, the warehouse-in that goes out of goods all needs artificial the participation to finish, and can't carry out intelligent management, and efficient is lower, data accuracy rate existing problems.
RFID is the abbreviation of Radio Frequency Identification, and Chinese translation is radio-frequency (RF) identification, is commonly called as electronic tag.The RFID radio-frequency (RF) identification is a kind of contactless automatic identification technology, can identify high-speed moving object and can identify simultaneously a plurality of labels, and is swift and convenient to operate.RFID is divided into low frequency (LF), high frequency (HF), ultrahigh frequency (UHF), microwave (MW) by the difference of applying frequency, and corresponding representative frequency is respectively: low frequency 135KHz is following, high frequency 13.56MHz, ultrahigh frequency 860M-960MHz, microwave 2.4G.RFID is divided into passive RFID, active RFID according to the supply mode of the energy, and half active RFID.The RFID that uses in the at present warehouse logistics application is the 900MHz passive label.
In the prior art, go out to put in storage sniffer and also can adopt RFID equipment to realize the data acquisition of identification warehoused cargo.But there is the inaccurate risk of RFID recognition of devices cargo data information in the sniffer that goes out to put in storage of existing employing RFID equipment.For example, if the goods that electronic tag is housed before warehouse gate through out-of-date, even do not finish the practical operation of inbound/outbound process, read write line also can carry out information interaction with electronic tag, thereby pass to out the signal of inbound/outbound process of warehouse-in sniffer goods, cause out the error of warehouse-in sniffer inventory statistics.
The utility model content
The purpose of this utility model is to disclose a kind of sniffer that goes out to put in storage, to solve the existing inaccurate problem of sniffer inventory statistics data that goes out to put in storage.
Described in the utility modelly go out to put in storage sniffer, comprising: radio frequency discrimination RFID equipment and infrared induction equipment, RFID equipment links to each other with described infrared induction equipment, and RFID equipment and infrared induction equipment all are arranged on warehouse gate or go out to put in storage on the passage.
In technique scheme, RFID equipment comprises: read write line, electronic tag and RFID controller, electronic tag are arranged on out in the goods of warehouse-in, and read write line is arranged on warehouse gate or goes out to put in storage on the passage, and read write line links to each other with described RFID controller.
In technique scheme, infrared induction equipment comprises: infrared controller, at least two group infrared detectors, and infrared detector links to each other with infrared controller, and infrared detector is horizontally set on successively warehouse gate or goes out to put in storage near-end and the far-end of passage.
In technique scheme, two groups of infrared detectors, every group comprises a plurality of infrared detectors, in same group the connecting line of a plurality of infrared detectors in line with go out to put in storage passage and become vertical setting.
In technique scheme, each infrared detector is direct-injection type, comprises infrared transmitter and infrared remote receiver, and infrared transmitter and infrared remote receiver are separately positioned on warehouse gate or go out to put in storage the both sides of passage.
In technique scheme, each infrared detector is reflective, comprises infrared transmitter and infrared remote receiver, and infrared transmitter and infrared remote receiver are separately positioned on warehouse gate or go out to put in storage the same side of passage.
In technique scheme, RFID controller and infrared controller are same controller.
Of the present utility modelly go out to put in storage sniffer, adopt RFID equipment and infrared induction equipment to combine, goods inbound/outbound process data are added up, improved the accuracy rate of statistics, overcome and only adopted RFID equipment to cause the inaccurate problem of goods inbound/outbound process data statistics in the prior art.
Description of drawings
Fig. 1 is the structural representation of the utility model WMS;
Fig. 2 is the structural representation of the utility model RFID equipment;
Fig. 3 is that infrared detector in the utility model infrared induction equipment is at the schematic layout pattern of warehouse gate;
Fig. 4 is the structural representation of all-purpose card control system of the present utility model.
Mark the following drawings mark thereon by reference to the accompanying drawings:
10-data identification device, 11-RFID controller, 12-read write line, 13-electronic tag, 20-database server, 30-inventory manager, 40-data-phone, 50-warehouse, 60-warehouse gate.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of embodiment.
As shown in Figure 1, the utility model discloses a kind of WMS, comprise: data identification device 10, database server 20, inventory manager 30 and data-phone 40, data identification device 10 links to each other with inventory manager 30, database server 20 links to each other with inventory manager 30, and data-phone 40 links to each other with inventory manager 30.
Data identification device 10 comprises: RFID equipment and infrared induction equipment, major function is the original storage data information of collection, and the storage data information that collects is passed to inventory manager 30.
Database server 20, major function for storage warehoused cargo information, go out to put in storage the information such as personal information.
Data-phone 40 can be passed to warehouse inventory situation of change information on stock clerk's the portable terminal in real time, and open corresponding interface, inquires about detailed discrepancy library information for the stock clerk by the WEB/WAP mode.
Inventory manager 30, the storage data information that main responsible reception and deal with data recognizer 10 collect is finished the work for the treatment of of data according to operation flow.
As shown in Figure 2, RFID equipment comprises: read write line 12, electronic tag 13 and RFID controller 11 store middleware and application software in the RFID controller 11.
Read write line 12 is mainly used in the two-way communication with electronic tag, receives simultaneously the steering order of inventory manager, and read write line 12 comprises high-frequency model, control module and reading and writing device antenna etc.
Electronic tag 13 is the real data carriers of RFID equipment, is comprised of IC chip and radio-frequency antenna, and radio-frequency antenna is used for communicating with read write line.During the work of RFID equipment, read write line sends request signal, after electronic tag is received request signal, be circuit working in the DC power supply subtab with the rectification of a request signal part, the data message modulation back reflection that another part request signal is preserved in the electronic tag returns read write line.
Middleware is the bottom software that to put in storage sniffer, has the functions such as data acquisition, filtration, ordering, encapsulation and forwarding, and the several data exchanged forms such as data stream, file and XML are provided, and can realize the smooth connection with inventory manager 30.Middleware provides one group of general application programming interfaces (API), and application program end use API is connected to the read write line of RFID equipment, reads the data of RFID equipment electronic tag.
Application software can be controlled read write line the information in the electronic tag is read and write, and the information of collecting is concentrated, adds up, analyzed and processes.
The principle of work of RFID equipment:
When the goods that electronic tag is housed during near reading and writing device antenna, the controlled radiofrequency signal of sending of read write line.After being installed in electronic tag on the goods and receiving the radiofrequency signal of read write line, according to the order request in the radiofrequency signal data message in the electronic tag is reflected back read write line.After read write line is received the composite signal that tag reflection returns, can be with the information separated such as cognizance code of electronic tag storage out through the microprocessor processes of read write line inside.This cognizance code is transferred into the RFID controller as the characteristic of goods and is for further processing.The RFID controller is processed accordingly and is controlled for different rules according to the legitimacy of this electronic tag of logical operation rule judgment.At last, the RFID controller will be controlled result data and be sent to inventory manager 30.
The infrared induction equipment principle:
Middle-size and small-size warehouse only has a door mostly, goes out warehouse-in and is the same area.If in such cases, only adopt the goods information of existing RFID recognition of devices inbound/outbound process, may there be the inaccurate problem of inbound/outbound process data statistics.Of the present inventionly go out to put in storage sniffer and use by with RFID equipment and infrared induction equipment the time, effectively overcome the problems referred to above.
Infrared induction equipment utilization infrared waves (claiming again infrared ray) transmits measuring-signal or steering order as carrier wave.Infrared induction equipment comprises: infrared controller, at least two group infrared detectors, this infrared controller can discretely also can be arranged in the inventory manager 30, is realized that by inventory manager 30 detection of signal that infrared detector is sent is judged.The working method of infrared induction equipment has two kinds: direct-injection type and reflective.
Direct-injection type refers to luminotron (being infrared transmitter) and the relative both sides that are installed in controlled substance of receiving tube (being infrared remote receiver), middle at a distance of certain distance, luminotron is continuously launched infrared light at ordinary times, receiving tube continuously receives the infrared light of luminotron emission, only at controlled substance through out-of-date, the infrared light of luminotron emission is stopped that by controlled substance receiving tube can't be received infrared light, and receiving tube sends the induced signal of controlled substance process to infrared controller.
Reflective luminotron (being infrared transmitter) and the receiving tube (being infrared remote receiver) of referring to is installed in a side of controlled substance side by side, luminotron is continuously launched infrared light at ordinary times, receiving tube can't receive the infrared light of luminotron emission, only at controlled substance through out-of-date, the infrared light of luminotron emission is reflexed in the receiving tube by controlled substance, and receiving tube sends the induced signal of controlled substance process to infrared controller.
As shown in Figure 3, in the utility model warehouse 50, the near-end that goes out to put in storage passage of warehouse gate 60 or goods and far-end are respectively equipped with one group of infrared detector, the infrared detector that near-end (being the A place) is provided with is infrared detector A, the infrared detector that far-end (being the B place) is provided with is infrared detector B, level (such as 1 meter) separated by a distance between infrared detector A and the infrared detector B, infrared detector A and infrared detector B adopt reflective working method, and namely luminotron and receiving tube are arranged on a side of warehouse gate.
Need to prove that in Fig. 3 embodiment, every group of infrared detector comprises a plurality of infrared detectors, in same group the connecting line of a plurality of infrared detectors in line with go out to put in storage passage and become vertical setting.Every group of infrared detector comprises a plurality of infrared detectors, can strengthen the accuracy that infrared detector is surveyed infrared waves, prevents that infrared detector does not detect infrared waves owing to the volume reason that goes out putaway stock, the accuracy that impact discrepancy database data detects; In same group the connecting line of a plurality of infrared detectors in line with go out to put in storage passage and become vertical setting, if the connecting line that prevents a plurality of infrared detectors in same group not with go out to put in storage the channel vertical setting, cause and detect infrared waves generation data delay, impact detects the accuracy of infrared waves.
When the goods that the RFID electronic tag is housed during near reading and writing device antenna, read write line detects the RFID electronic tag, and the cargo data information that detects is uploaded to the RFID controller, after the control of RFID controller is processed, control information is sent to inventory manager 30, inventory manager 30 links to each other with infrared controller, and infrared controller starts infrared detector A and infrared detector B, detects according to following rule:
(1) only have infrared detector A and infrared detector B all to detect the infrared waves of reflection, inventory manager 30 is just carried out the statistical operation that goods goes out warehouse-in;
(2) in the situation that satisfies rule (1), if the time of the reflective infrared light wave that receives early than infrared detector B of the time of the reflective infrared light wave that infrared detector A receives, the statistical operation that inventory manager 30 is carried out goods is the warehouse-in statistics;
(3) in the situation that satisfies rule (1), if the time of the reflective infrared light wave that infrared detector A receives is later than the time of the reflective infrared light wave of infrared detector B reception, the statistical operation that inventory manager 30 is carried out goods is the outbound statistics.
As shown in Figure 4, WMS of the present utility model also comprises the all-purpose card control system, comprises all-purpose card control platform and all-purpose card card reader.The all-purpose card control system is installed in the warehouse, the personnel in all turnover warehouses manage by the all-purpose card control system, different stock clerks is distributed different authorities by the all-purpose card control system, accomplish the fraction differentiated control, the all-purpose card control system links to each other with data-phone with inventory manager by api interface.When entering the warehouse, the stock clerk need to use double-interface card to swipe the card, after reading the information on the double-interface card (such as name, cell-phone number, card ID), the all-purpose card card reader is sent to all-purpose card control platform, after all-purpose card control platform receives card image, with this card image synchronously to inventory manager.
After goods warehousing is finished, inventory manager produces corresponding account current, all-purpose card control platform is issued on stock clerk's the mobile phone terminal by the data-phone library information (comprise entry time, go out to put in storage personnel's name, go out to put in storage odd numbers) of will coming in and going out, the stock clerk utilizes mobile phone terminal to pass through GPRS(General Packet Radio Service, the general packet radio service technology) log in peer link input account and password after, just can inquire at any time the singly detailed and goods inbound/outbound process situation of warehouse-in.
Of the present utility modelly go out to put in storage sniffer, adopt RFID equipment and infrared induction equipment to combine, goods inbound/outbound process data are added up, improved the accuracy rate of statistics, overcome and only adopted RFID equipment to cause the inaccurate problem of goods inbound/outbound process data statistics in the prior art.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (7)
1. one kind goes out to put in storage sniffer, it is characterized in that, comprise: radio frequency discrimination RFID equipment and infrared induction equipment, described RFID equipment links to each other with described infrared induction equipment, and described RFID equipment and described infrared induction equipment all are arranged on warehouse gate or go out to put in storage on the passage.
2. according to claim 1ly go out to put in storage sniffer, it is characterized in that, described RFID equipment comprises: read write line, electronic tag and RFID controller, described electronic tag is arranged on out in the goods of warehouse-in, described read write line is arranged on described warehouse gate or goes out to put in storage on the passage, and described read write line links to each other with described RFID controller.
3. according to claim 2ly go out to put in storage sniffer, it is characterized in that, described infrared induction equipment comprises: infrared controller, at least two group infrared detectors, described infrared detector links to each other with described infrared controller, and described infrared detector is horizontally set on successively described warehouse gate or goes out to put in storage near-end and the far-end of passage.
4. according to claim 3ly go out to put in storage sniffer, it is characterized in that, described two groups of infrared detectors, every group comprises a plurality of infrared detectors, and the connecting line of a plurality of infrared detectors goes out to put in storage passage and becomes vertical setting with described in line in same group.
5. according to claim 3ly go out to put in storage sniffer, it is characterized in that, described each infrared detector is direct-injection type, comprises infrared transmitter and infrared remote receiver, and described infrared transmitter and infrared remote receiver are separately positioned on described warehouse gate or go out to put in storage the both sides of passage.
6. according to claim 3ly go out to put in storage sniffer, it is characterized in that, described each infrared detector is reflective, comprises infrared transmitter and infrared remote receiver, and described infrared transmitter and infrared remote receiver are separately positioned on described warehouse gate or go out to put in storage the same side of passage.
7. according to claim 3ly go out to put in storage sniffer, it is characterized in that described RFID controller and infrared controller are same controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455710.XU CN202838372U (en) | 2012-09-07 | 2012-09-07 | Storage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455710.XU CN202838372U (en) | 2012-09-07 | 2012-09-07 | Storage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202838372U true CN202838372U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220455710.XU Expired - Lifetime CN202838372U (en) | 2012-09-07 | 2012-09-07 | Storage detection device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489088A (en) * | 2013-09-17 | 2014-01-01 | 北京农业信息技术研究中心 | Method and device for collecting and processing loading and unloading goods information |
| CN106820802A (en) * | 2017-03-16 | 2017-06-13 | 昆山信德佳电气科技有限公司 | Intelligent appearance mirror |
| CN108805232A (en) * | 2018-05-02 | 2018-11-13 | 国网福建省电力有限公司漳州供电公司 | Electric-power safe instruments pass in and out the automatic distinguishing method of storehouse |
-
2012
- 2012-09-07 CN CN201220455710.XU patent/CN202838372U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489088A (en) * | 2013-09-17 | 2014-01-01 | 北京农业信息技术研究中心 | Method and device for collecting and processing loading and unloading goods information |
| CN106820802A (en) * | 2017-03-16 | 2017-06-13 | 昆山信德佳电气科技有限公司 | Intelligent appearance mirror |
| CN106820802B (en) * | 2017-03-16 | 2018-05-29 | 昆山信德佳电气科技有限公司 | Intelligent appearance mirror |
| CN108805232A (en) * | 2018-05-02 | 2018-11-13 | 国网福建省电力有限公司漳州供电公司 | Electric-power safe instruments pass in and out the automatic distinguishing method of storehouse |
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Granted publication date: 20130327 |
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| CX01 | Expiry of patent term |