Invention content
The purpose of the present invention is to provide one kind can improving Detection accuracy, and the work of recordable Work tool real-time status
Utensil in-out-storehouse management method.
To achieve the goals above, the present invention takes following technical solution:
A kind of Work tool in-out-storehouse management method, includes the following steps:
RF tag is set on Work tool;
Be respectively set on path of the Work tool into and out of storehouse on recognizable Work tool in the library of RF tag detection zone and
Detection zone outside library, detection zone is located in Tools treasury in the library, and detection zone is located at outside Tools treasury outside the library, in library
Detection zone is mutual indepedent outside detection zone and library;
To the Work tool in need for carrying out in-out-storehouse management establish out the status data of storage;
Information collection step:The Work tool by detection zone outside detection zone in the library, library is acquired by frequency read/write
Information data, and be sent to a data processor;
Comparing step:After the data processor receives the information data that frequency read/write is sent, extraction corresponds to
Work tool status data, by the information data of collected Work tool with the status data of corresponding Work tool with following sides
What method was compared to confirm Work tool goes out binning state:
Confirm in library:To acquiring the information data from detection zone in the library, if the state of corresponding Work tool is
The status data of the Work tool is then updated in library and is preserved by library, if the state of corresponding Work tool is in library, is not changed
Become the status data of the Work tool;
Confirm outbound:To acquiring from the information data of detection zone outside the library, if the state of corresponding Work tool be
The status data of the Work tool is then updated to outbound and preserved by library, if the state of corresponding Work tool is outbound, is not changed
Become the status data of the Work tool.
Further, it is described confirmation in the method in library, if there are more than one piece together all by detection zone in library and library outside
The Work tool of detection zone, the collected Work tool of detection zone is confirmed as behind library in library, is collected in conjunction with detection zone outside library
Work tool, the status data of the collected all Work tools of detection zone outside detection zone in library and library is updated in library and is protected
It deposits;In the method for confirming outbound, if there are more than one piece together all by the Work tool of detection zone outside detection zone in library and library,
After the collected Work tool of detection zone is confirmed as outbound outside library, in conjunction with the collected Work tool of detection zone in library, it will be examined in library
The status data for surveying the collected all Work tools of detection zone outside area and library is updated to outbound and preserves.
Further, the setting auxiliary detection zone between detection zone outside detection zone and library in the library, by Work tool
After gathered data is updated with status data comparison, for more than one piece simultaneously by the Work tool of different detection zones, data processing
Device detection zone and assists the information data of detection zone to compare to acquiring from library detection zone, outside library, checks different detection zones
Whether the quantity and information data of collected Work tool are consistent, if it is inconsistent, by the collected Work tool of each detection zone
Quantity and information data merge, and status data is updated and is preserved.
Further, the status data of Work tool is stored in data processor.
Further, the access control system for passing in and out personnel identity information for identification in the setting of storehouse doorway, works as access control system
When having detected personnel's disengaging, triggering frequency read/write starts gathered data.
Further, further include the face recognition module of personnel's disengaging for identification, the face recognition module will identify
To personnel identity information be sent to the data processor, the data processor is by personnel identity information and the work detected
Utensil is bound and is preserved.
Further, in running order when the face recognition module and the frequency read/write difference, it is penetrated when described
After frequency reader detects Work tool, triggers the face recognition module startup and disengaging personnel are identified;Or work as face
After identification module recognizes personal information, triggers the frequency read/write and start to acquire the information data of Work tool.
Further, electronic tag of the setting with personnel identity information, the frequency read/write with disengaging personnel
It is sent to the data processor after identifying personnel identity information, the data processor is by personnel identity information and detects
Work tool bind and preserve.
Further, setting is located at penetrating for different location in the library in detection zone and/or outside the library in detection zone
Frequency antenna, the radio-frequency antenna are connected with the frequency read/write, and the radio frequency antenna signal range is covered each by respective correspondence
Entire detection zone.
Further, detection zone covers entire storehouse interior zone in the library.
By above technical scheme it is found that corresponding detection zone is arranged in the present invention outside Ku Nei or library, passed through by acquiring
The information data of the Work tool of detection zone, and compared with the status data of the Work tool preserved, you can confirm object
Go out binning state, while real-time update is carried out to the inventory status of object, convenient for management.Compared with prior art, of the invention
Without obtaining the gathered data of two detection zones simultaneously, the time difference of object is detected without two detection zones of calculating,
The collected information data of a certain detection zone and the status data having had need to only be compared, judgment method is simpler,
And when short trouble occurs in a detection zone, the normal work and object that do not interfere with another detection zone go out to be put in storage shape
The judgement of state can improve the accuracy rate of detection.
Specific implementation mode
In order to which above and other objects of the present invention, feature and advantage can be become apparent from, the embodiment of the present invention cited below particularly,
And coordinate appended diagram, it is described below in detail.
As shown in Figure 1, the hardware that the Work tool in-out-storehouse management method of the present invention is related to includes being respectively arranged at Work tool
Detection zone B outside detection zone A and library in into and out of the library on the necessary path of storehouse, it is set to RF tag on Work tool for reading
Frequency read/write, be set in library outside detection zone A and library several radio-frequency antennas of different location in detection zone B, for carrying out
The data processor of data analysis.Radio-frequency antenna is connect by wired or wireless mode with frequency read/write, frequency read/write
It is connect with data processor by wired or wireless mode, such as is connected by the network port of router and data processor
It connects.RF tag can be the electronic tags such as RFID, NFC, and the identity information of electronic tag is unique on each Work tool.Such as
Shown in Fig. 2, detection zone A is set in the door of electric-power safe instruments storehouse in the library of the present embodiment, and detection zone B is set to outside library
Outdoors, radio-frequency antenna, library is arranged in the different location of detection zone B to electric-power safe instruments storehouse outside detection zone A and library in library
Detection zone B is mutual indepedent outside interior detection zone A and library and signal is non-cross, and radio frequency antenna signal range is covered each by respective correspondence
Entire detection zone so that frequency read/write can be detected identification to the Work tool of different location in detection zone.
Fig. 3 is the flow chart of the method for the present invention, as shown in figure 3, after setting detection zone and radio-frequency antenna, and establish
The status data for going out storage of all Work tools, the method for the present invention are further comprising the steps of:
When Work tool is by detection zone B outside detection zone A in library and/or library, frequency read/write acquires radio frequency on Work tool
Information data on label, and the information data of collected Work tool is sent to data processor;
After data processor receives the information data that frequency read/write is sent, the status number of corresponding Work tool is extracted
According to the information data of collected Work tool is compared with the status data of corresponding Work tool:
It is confirmed whether in library:For acquiring the information data of the detection zone A from library, if the shape of the Work tool extracted
State is outbound, when detection zone A collects the information data of the Work tool in library, shows that the current Work tool comes into library
Room, the state of the Work tool is updated in library by data processor at this time, and preserves updated status data, and status data is more
When comparing next time compared with the status data of last update after new and preservation;If the work extracted
The state of utensil is, when detection zone A collects the information data of the Work tool in library, to show the current Work tool still in library
In library, the status data (Fig. 4) of the Work tool is not updated;
It is confirmed whether outbound:For acquiring the information data of the detection zone B from outside library, if the shape of the Work tool extracted
State is, when detection zone B collects the information data of the Work tool outside library, to show that the current Work tool has been moved off library in library
Room, the state of the Work tool is updated to outbound by data processor at this time, and preserves updated status data;If extracted
The state of the Work tool be outbound, when detection zone B collects the information data of the Work tool outside library, show the current work
Utensil does not update the status data of the Work tool still outside storehouse.
Heretofore described is equal in library with the meaning of storage, indicates that Work tool is located in storehouse.Work tool goes out
The status data of storage can be stored in data processor, be stored in external database or independently of data processor
Memory in.
The method of the present invention is illustrated with a specific embodiment below, it is assumed that there are one crash helmet, peaces in tool storage room
The RF tag being arranged on the full helmet is more common RFID tag, and crash helmet is stored in the status number in data processor
According in library, library detection zone A be set in warehouse door, detection zone B is set to outside warehouse door outside library;
After worker gets the crash helmet, by when detection zone A, frequency read/write passes through RFID antenna (radio frequency in library
Antenna) information data of the crash helmet is collected, and it is sent to data processor;
After data processor receives the data that frequency read/write is sent, by the information data of the crash helmet received
It is compared with the status data of the crash helmet of itself storage, since the status data of the crash helmet is in library, in library
When interior detection zone A detects the information data of the crash helmet, illustrates that the crash helmet is still located in storehouse, do not update the safety
The status data of the helmet;
When worker is by detection zone B outside library, frequency read/write collects the information of the crash helmet by RFID antenna
Data, and it is sent to data processor;
After data processor receives the data that frequency read/write is sent, by the information data of the crash helmet received
It is compared with the status data of the crash helmet of itself storage, the status data of the crash helmet is in library, therefore in library
When outer detection zone B detects the information data of the crash helmet, illustrates that the crash helmet has left storehouse, then update the security header
The status data of helmet is outbound and preserves;When worker gets crash helmet and is located at outside storehouse, even if the crash helmet exists again
It is repeatedly detected in detection zone B outside library to the status data of the crash helmet preserved by data processor is outbound, nothing
The state of the crash helmet need to be updated;
When worker gives back crash helmet, into storage in detection zone A when, frequency read/write collects the letter of the crash helmet
After ceasing data, information data is sent to data processor, data processor stores collected information data with itself
Status data is compared, since the status data of the crash helmet is outbound, when detecting the safety in detection zone A in library
The helmet illustrates that crash helmet has been located in storehouse, then the status data of crash helmet is updated in library, and preserves updated
Status data.
The present invention individually stores the status data of Work tool in data processor or database or memory, when detecting
After region collects the information data of Work tool, be by collected information data and the status data of storage carry out comparison to
Judge the inventory status of object, does not have to while obtaining the gathered data of two detection zones, therefore two detection zones can mutually solely
Vertical work does not interfere with the normal work of another detection zone when of short duration failure occurs for one of detection zone.
Further, it is also possible to electronic tag of the setting with personnel identity information with discrepancy personnel, when personnel are by library
Outside interior, library when detection zone, frequency read/write can simultaneously be identified personnel identity information, and the personnel identity recognized is believed
Breath is sent to data processor with the information data of object, by data processor by personnel identity information and object electronic information into
Row is bound and is preserved, so as to be recorded to getting/giving back the information of object and get/give back the personal information of object,
It inquires, manage convenient for administrative staff.
Further, in order to reduce system energy consumption, can access control system (Fig. 2) be set on storehouse doorway, such as pass through door
The card worn of access control system identification disengaging personnel, access control system by reading the identity information of card recognition inbound/outbound process personnel,
After access control system has detected personnel's disengaging, radio-frequency antenna and frequency read/write into detection zone, which send to start, to be referred to
It enables, starts the information data that acquisition enters object in detection zone, if access control system does not detect that personnel pass in and out, detection zone
Radio-frequency antenna and frequency read/write in domain are in a dormant state.When with access control system, only detect that personnel pass in and out
Just trigger frequency read/write gathered data afterwards, as long as therefore the detection zone that is triggered collect data and the shape that is preserved
State data are compared, and that judges Work tool goes out binning state, and not needing two detection zones must be in running order simultaneously,
And the set-up mode of access control system is more flexible, and the scope of application is wider.
Further, can also face recognition module be set on storehouse doorway, is acquired and is known by face recognition module
Not Jin Chu personnel identity information, collected personnel identity information is sent to data processor, by personal information with acquisition
To go out to be put in storage article information binding, so as to get/give back the information of object and get/give back object personnel believe
Whom breath inquires convenient for administrative staff and got what object or what object given back, and the object got and given back
Whether part is consistent etc..Likewise, in order to reduce system energy consumption, radio-frequency antenna in face recognition module and detection zone and penetrate
It is in running order when frequency reader difference, such as when detection zone does not detect object, face recognition module, which is in, stops
It sleeps or standby mode triggers face recognition module and be actuated for personal information after detection zone detects out the object of storage
Identification;Or when face recognition module does not recognize personal information, the radio-frequency antenna in detection zone and radio frequency read-write
Device is in suspend mode or standby mode, after face recognition module recognizes personal information, the radio-frequency antenna in detection trigger region
And the information of frequency read/write acquisition object.
It is furthermore preferred that the method for the present invention further include gathered data comparison step, can pair simultaneously leave storehouse or simultaneously into
The more than one piece Work tool for entering storehouse carries out verification inspection, prevents missing inspection.When Work tool simultaneously by different detection zones (enter or from
Open storehouse) when, after data processor compares the information data of acquisition with status data, then will two detection zones (A and
B) collected Work tool quantity and information data are compared respectively, check whether the Work tool detected twice is consistent, such as
Fruit is inconsistent, then merges the quantity of two collected Work tools of detection zone and information data, all acquired by two detection zones
Work tool be it is normal, only by a collected Work tool of detection zone be missing inspection, pass through merge two detection zones acquisition letter
Cease data after and more new state data, can cannot be timely updated to avoid the status data of the Work tool of missing inspection, influence library
Deposit the accuracy of record.
For example, worker has disposably got 5 Work tools (a, b, c, d, e) in storehouse, in outbound by being detected in library
When area A, frequency read/write has only collected the information data of 4 Work tools (a, b, c, e), missing inspection 1 (d), radio frequency read-write
The information data of collected 4 Work tools is sent to data processor by device;
Data processor to received from the information data of 4 Work tools of detection zone A in library and itself storage it is corresponding
The status data of Work tool is compared;
When worker is by detection zone B outside library, frequency read/write also only collects the information of 4 Work tools (a, b, c, d),
The information data of collected 4 Work tools is sent to data processor by missing inspection 1 (e), frequency read/write;
Data processor to received from the information data of 4 Work tools of detection zone B outside library and itself storage it is corresponding
The status data of Work tool is compared;
Data processor compares the information for the object that two detection zones detect, due to the work that detection zone A is detected in library
The quantity and information data (a, b, c, e) of utensil and the Work tools detected of detection zone B outside library quantity and information data (a, b,
C, d) inconsistent, then the quantity of two collected objects of detection zone and information are merged, it is believed that share 5 Work tools
(a, b, c, d, e) outbound, and outbound is updated to the status data of all 5 Work tools and is preserved.
For another example, worker has got 5 Work tools (a, b, c, d, e) in storehouse, in outbound by detection zone A in library
When, frequency read/write only collected the information of 4 Work tools (a, b, c, e), missing inspection 1 (d), but is detected outside by library
When area B, frequency read/write has collected the information of 5 Work tools (a, b, c, d, e), equally by two collected objects of detection zone
The quantity and information of part merge, it is believed that share 5 Work tool (a, b, c, d, e) outbounds, and to the shape of all 5 Work tools
State is updated to outbound and preserves.Tool leaves the process of storehouse similarly.
By comparing the quantity and information of two collected objects of detection zone, system can be made to have preferable fault-tolerant
The case where rate, realization looks into scarce mending-leakage, reduces missing inspection, further increase the accuracy of inventory record.When detection zone is more, more can
The case where reducing mistakes and omissions occurs, therefore can also add an auxiliary detection zone between detection zone outside detection zone and library in library, auxiliary
Detection zone is helped to acquire the quantity and information of Work tool in the region, the information data acquired is not used in the disengaging for judging object,
It is served only for the quantity of the outer collected Work tool of detection zone in detection zone and library in cooperation library, determines that how many Work tool passes in and out.By
Do not have to judge that Work tool is passed in and out in auxiliary detection zone, so detection zone is assisted with detection zone outside detection zone in library, library can to intersect
Or it is non-intersecting.In addition, when the entire storehouse interior zone of detection zone A coverings in library, the real-time disk of the inventory of Work tool can also be realized
Point, convenient for management.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to embodiment illustrated herein, and is to fit to consistent with the principles and novel features disclosed in this article
Widest range.