CN109455381A - A kind of smart tray perceiving use state - Google Patents
A kind of smart tray perceiving use state Download PDFInfo
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- CN109455381A CN109455381A CN201811482470.0A CN201811482470A CN109455381A CN 109455381 A CN109455381 A CN 109455381A CN 201811482470 A CN201811482470 A CN 201811482470A CN 109455381 A CN109455381 A CN 109455381A
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- pallet
- rfid
- module
- use state
- mobile communication
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- 238000010295 mobile communication Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims description 22
- 230000032258 transport Effects 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000002372 labelling Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract description 6
- 238000007726 management method Methods 0.000 description 29
- 238000005516 engineering process Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/40—Elements for spacing platforms from supporting surface
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
Abstract
A kind of smart tray perceiving use state, including panel, if bottom plate and the butt-swelling pier being fixedly connected between panel and bottom plate, if the central member socle in the butt-swelling pier positioned at intermediate position is equipped with groove, intelligent object is equipped in the groove, the intelligent object includes microprocessor, memory, RFID module, mobile communication module, power management module and external data interface and external clock module, the memory, RFID module, mobile communication module, power management module and external data interface and external clock module are connect with microprocessor respectively.It can be realized the coding management of pallet and logistics progress is tracked and the determination of pallet current location, and can judge the currently used state of pallet, can accurately and efficiently plan the recycling and scheduling of pallet, be advantageously implemented open pallet and be recycled.
Description
Technical field
The present invention relates to warehouse logistics carrier fields, and in particular to one kind can perceive and send use state, position, route
With the smart tray of the information such as environment.
Background technique
Pallet is the most basic blocking stage apparatus of modern logistics systems, and scattered cargo is assembled specification and united by it
One, the consistent cargo unit of standard is modern compound convenient for handling, the do mechanization operation of warehousing management and transport dispatching
Crucial infrastructure device in industry of miscarrying plays a significant role for improving logistic efficiency, reducing cost.
Since the manufacturing cost of pallet is high, demand is especially huge, the production of wood pallets is also consumed by the forest reserves, so
Naturally enough wish that pallet can use in logistics overall process, can be recycled for multiple times.Thus there is pallet circulation altogether
Use system.Pallet cycle sharing system realizes the Efficient Cycle of efficient logistics and resource, can be in a certain region or the whole nation
The cycle sharing of pallet is ensured in range.Its core include be distributed in region or the whole nation physical network, Computer information network,
The operation team of pallet Assets Pool and profession.It is applied in pallet cycle sharing system including article code technology, RFID electronics
Multinomial technology including label, GPS satellite positioning system, GIS GIS-Geographic Information System, computer information management system etc..
The pallet to circulate in pallet cycle sharing system, it is necessary to by coding, can just be managed.Further, newly
" smart tray " occurred joined RFID electronic label, by way of artificial reading code or the automatic reading code of reader, management
The transmitting-receiving of pallet, the out operation such as storage.If the encoded information of the cargo of pallet carrying is passed through computer information management system
It is bound with pallet code, then the logistics progress of cargo can also be tracked by pallet code management.Here it is so-called
Logistics progress visualization." smart tray " also joined GPS satellite location technology, can know the position of pallet in this way
And transportation route.
The use of pallet and the appearance of pallet cycle sharing system, will greatly promote logistic efficiency, also from many aspects
The logistics cost of reduced Demand side of logistics is a trend and direction of material flow industry progress.
From the point of view of the service condition of circulation pallet at present, since pallet standardizes, charging ratio and the efficiency of loading and unloading, turnover rate,
Use state, the problems such as retrieval management, the development of China's circulation pallet is also in the early stage, open there are no being formed at present
Efficient, accurate pallet cycle sharing system.Wherein understand the position of pallet and use state is reinforced tray retrieval management
And improve the key factor of pallet turnover rate, service efficiency.By a complete logistics progress, more ring may be undergone
Section, the duration is also longer, has only grasped the location information of pallet in time, it is thus understood that whether is also equipped with cargo still on pallet
It has been left unused that, pallet operator can accurately and efficiently plan the recycling and scheduling of pallet according to these information.
Currently, the prior art by installation RFID electronic label, each logistics node by read label information come
Tracking pallet can solve to a certain extent understands pallet present position this problem.But if draw because operation is lack of standardization
It plays maloperation and leakage operation or pallet does not reach next logistics node, just by the tracking chain of RFID electronic label
It may interrupt, to lose tray information.Existing another kind technological means, is to install GPS additional on pallet, knows the geography of pallet
Location information.But if pallet indoors, GPS also can not may effectively work.And the energy consumption of GPS is larger, for pallet
It is not easy to for the device frequently energized in this way, practicability is not fine.
Another be related to pallet circulation turnover whether efficiently it is smooth whether can in time retrieval management major issue, be
How to know the current use state of pallet, how to judge whether pallet is vacant and can recycle.RFID electronic label can
To help to know whether pallet comes into logistics destination warehouse, but it can not understand whether cargo on pallet unloads, Wu Fashi
Other pallet uses or idle state.In order to obtain the status information of pallet, common practice is by artificial means scene at present
It checks, efficiency and accuracy are all affected.
Summary of the invention
In view of above situation, in order to solve the problems, such as that above-mentioned technology exists, the present invention proposes that one kind can perceive use state
Smart tray, if including panel, bottom plate and the butt-swelling pier being fixedly connected between panel and bottom plate, if position in the butt-swelling pier
Central member socle in intermediate position is equipped with groove, is equipped with intelligent object in the groove, the intelligent object includes micro- place
Device, memory, RFID module, mobile communication module, power management module and external data interface and external clock module are managed,
The memory, RFID module, mobile communication module, power management module and external data interface and external clock module point
It is not connect with microprocessor.It is further appreciated that settable groove places intelligent object in foot pier on four angles;
But because it is contemplated that balance, counterweight problem, are placed in best at center;Or it can also be respectively provided at center and four corners.
Preferably, the mobile communication module is LBS mobile communication module, and the RFID module includes built-in transceiver
RFID chip or RFID reader and RFID label tag.The signal transmitting radius of RFID module is set smaller than pallet length and width ruler
Twice of lesser value in very little is proved when RFID module detects the RFID signal that there are other pallets within this range
These pallets are in idle available mode.In order to ensure the pallet to placement of being scattered whether the identification of blank state, can also be with
Auxiliary increases pressure sensor in intelligent object, outside RFID module signal transmitting setting range, as pressure sensor is not examined
When measuring load-bearing, it is believed that pallet is also at idle available mode.
It preferably, further include several bridge plates, the panel, bridge plate, foot pier and bottom plate pass through screw and connect admittedly
It is fixed.
Preferably, the intelligent object connects sealant by injecting glue and is fixed in the groove on the central member pier.Just
In installation connect, while assurance module using safe.
Preferably, a kind of smart tray perceiving use state, information-reading method are, by pallet code,
RFID chip ID, microprocessor chip ID, which are established, to be associated with and is stored in memory, carries out reading code to pallet by RFID module,
The information of reading enters management platform database, to update tray information and carry out ASSOCIATE STATISTICS work.Preferably, one kind can be felt
Know the smart tray of use state, idle state recognition methods is, by RFID module read distance range setting value it
Interior other RFID informations judge that pallet is in idle when reading other RFID informations within distance range setting value
State.It, can be in set period of time such as daily timing twi-read radius within some setting value in view of power consumption considerations
Other all RFID informations.This setting value maximum value is no more than the length on the shorter one side of pallet, corresponds to less than two supports
The long side of disk is placed horizontally in the distance of central point together when being overlapped.The RFID reader of transceiver built in intelligent object.Certainly,
Professional technician, which can easily associate, realizes this function using a RFID label tag and a RFID reader.With
For the pallet of 1000x1200mm, the minimum linear distance of two central points for lying flat against pallet together is 1000mm.When
When vacant pallet is neatly stacked by pile, the linear distance of the central point of two adjacent pallets is certainly less than 1000mm.
For the chip of the RFID transceiver on pallet, since RFID module is all located in central member pier, RFID module away from
From also certainly less than 1000mm.In this way, the RFID module on one of pallet can read stacked together it is neighbouring
RFID information on other pallets, it is possible thereby to judge that pallet is in blank state.RFID module on two neighboring pallet
Distance when being more than 1000mm, any one pallet will not all read the RFID information on other pallets, it is possible thereby to judge this
When pallet whether be in band goods state.
Preferably, prolonged at random after the RFID module is at the time of the time opening of setting in the set time period
Shi Kaiqi, and operation is repeatedly sequentially sent and received signals in the set period of time after unlatching.As the RFID using transceiver
When chip, since chip is unable to full duplex work (cannot open the function of receipts and hair simultaneously), it is thus possible to all supports occur
All in search without in the situation for sending signal, will lead to pallet in this way can not read other after RFID start by set date in disk
RFID information on pallet.Technical solution in this case is that each pallet reaches at the time of time opening
It afterwards, is not to open immediately, and carry out a random delay and be then turned on, and a period of time (adjustable, such as the second) after unlatching
It is interior, repeatedly sequentially send and receive signals operation.
Preferably, a kind of smart tray perceiving use state, idle state recognition methods are, the movement is logical
The current location information of the daily timing acquiring pallet of module is interrogated, acquisition time is after daily RFID module completion timing starts;
And by the RFID information on the location information of each pallet and its other pallet read, it is sent to remote server;Service
Judge that pallet is in idle state, and calculate the idle tray quantity in each place by algorithm model in device end.Such as intelligence
Mobile communication module built in energy module, is positioned by the mobile base station LBS, and daily timing is believed the current position of acquisition pallet twice
Breath.
Preferably, can assist increasing includes pressure sensor, can be the supplement to the identification of pallet idle state.It is described
Pressure sensor is connect with microprocessor, and idle state recognition methods is, reads distance range to setting in RFID module
When outer, and the pressure sensor data read is zero or when lower than setting value, judges that pallet is in idle state.This is mainly examined
Situations such as considering idle tray bulk storage lack of standardization, i.e. pallet both without pile, also without band goods the case where.Due to two neighboring support
The distance between intelligent object on disk is more than 1000mm, and system judges the state that pallet is not located in pile, normally should belong to
Band goods state, but at this moment if the data of pressure sensor acquisition are zero or are less than a certain setting value, system should also be identified as the spare time
Set state.When RFID judges that the distance between pallet is greater than the set value, and the data of pressure sensor show that pallet does not have load-bearing
When, it also hold that pallet is in idle state, recycling can be given.
Preferably, a kind of smart tray perceiving use state, working method are, after new pallet is launched, pass through
Teleinstruction operation starting intelligent object;
It is read by RFID module and searches in specific range nearby whether have other pallets, such as read the RFID of other pallets
Itself RFID information and other RFID informations read are then sent to remote server by mobile communication module by information,
After server is by calculating, judge pallet to leave unused and in the state of management system internal labeling pallet;
A LBS positioning operation is then carried out by mobile communication module, and the location information that will acquire is sent to remote service
Device;
After completing above-mentioned two tasks, intelligent object enters sleep state;
Pallet is sent to from user from operation centre and comes into operation, and administrative staff read pallet RFID using handheld device and mark when sending
Label information or pallet pass through fixed RFID reader during transport, complete pallet and issue operation;
Pallet reaches user place, and preparation is marched into the arena when freighting, and tray user side staff passes through RFID barcode scanning progress in-stockroom operation;
After the completion of pallet loading, user side carries out outbound operation;
After reaching logistics destination, recipient carries out storage and unloading operation;
During above-mentioned logistics circulation, pallet is periodically repeatedly determined current location daily and is passed through by mobile communication module
RFID module judges whether in band goods;
The remote server each place of pallet operation management system collect statistics is in the data of the pallet of various states, and according to
The pallet demand and required time table of each department are scheduled, and the pallet to have left unused comes into operation in situ continuation with goods, or
It transports strange land to come into operation, or transports operation centre's progress maintenance to and be again introduced into next logistics after maintenance and follow
Ring.
After taking technology proposed by the present invention, the smart tray according to an embodiment of the present invention for perceiving use state,
It has the advantages that.
1) intelligent object is embedded, RFID technique, LBS service, GIS-Geographic Information System (GIS) and mobile communication technology etc. are passed through
Means, the location information and use state information of timing acquisition pallet, whether identification pallet is in idle state, and then can lead to
Cross effective management of these information realizations to pallet circulation turnover.
2) by redesign to common pallet and intellectualized reconstruction, it can be realized the coding management of pallet, and can sentence
The disconnected currently used state of pallet and logistics progress tracking and the determination of pallet current location, can accurately and efficiently plan
The recycling and scheduling of pallet are advantageously implemented open pallet and are recycled.
Detailed description of the invention
Fig. 1 is the Intelligent tray structure schematic diagram for perceiving use state of the application;
Fig. 2 is the decomposition view of Fig. 1;
Fig. 3 is the mounting structure schematic diagram of the smart tray central member pier and intelligent object that perceive use state of the application;
Fig. 4 is the smart tray intelligent object connection schematic diagram for perceiving use state of the application.
Specific embodiment
Each preferred embodiment of the invention is described below with reference to accompanying drawings.It provides referring to the drawings
Description, to help the understanding to example embodiment of the invention as defined by appended claims and their equivalents.It includes side
The various details of assistant's solution, but they can only be counted as illustratively.Therefore, it would be recognized by those skilled in the art that
Embodiment described herein can be made various changes and modifications, without departing from scope and spirit of the present invention.Moreover, in order to
Keep specification more clear succinct, by omission pair it is well known that the detailed description of function and construction.
As shown in Figures 1 to 4, a kind of smart tray perceiving use state, including panel 1, bottom plate 2 be fixedly connected
If the butt-swelling pier 3 between panel 1 and bottom plate 2, if 30 top of central member pier in the butt-swelling pier 3 positioned at intermediate position is equipped with
Groove, is equipped with intelligent object 5 in the groove, the intelligent object 5 include microprocessor 51, memory 52, RFID module 53,
Mobile communication module 54, power management module 55 and external data interface and external clock module, the memory 52, RFID
Module 53, mobile communication module 54, power management module 55 and external data interface and external clock module respectively with micro- place
Device 51 is managed to connect.
Further, the mobile communication module 54 is LBS mobile communication module, and the RFID module 53 includes built-in
The RFID chip of RFID reader or built-in transceiver.Pallet intelligent object embeds RFID reader and active RFID mark
Label, the signal transmitting radius of active RFID are set as twice of lesser value in pallet length and width dimensions, when RFID reader detects
To within this range exist other pallets RFID label tag when, that is, prove that these pallets are in idle available mode;Work as RFID
Reader is not detected in setting range that there are the RFID label tags of other pallets, while when load-bearing is not detected in pressure sensor,
Think that pallet is also at idle available mode.
It further, further include several bridge plates 4, the panel 1, bridge plate 4, foot pier 3 and bottom plate 2 pass through screw
It is connected and fixed.
Further, the intelligent object 5 connects sealant by injecting glue and is fixed on the groove on the central member pier 30
It is interior.Be easily installed connection, at the same assurance module using safe.
According to the smart tray for perceiving use state of the application, information-reading method is, by pallet code,
RFID chip ID, microprocessor chip ID, which are established, to be associated with and is stored in memory 52, is carried out by RFID module 53 to pallet
Reading code, the information of reading enter management platform database, to update tray information and carry out ASSOCIATE STATISTICS work.Pallet code,
RFID chip ID, the unification of microprocessor chip ID trigram are left unused according to the smart tray for perceiving use state of the application
State identification method is, reads other RFID within distance range setting value by RFID module 53 in the set time period
Information judges that pallet is in idle state when reading other RFID informations within distance range setting value.Intelligent object
Built-in RFID reader (alternatively, RFID chip of transceiver built in intelligent object), can be in setting time according to application scenarios
Interior other all RFID informations for reading radius within some setting value.This setting value be equivalent to two it is same type of
When pallet is lain flat against together, the shortest distance of two tray center points.The RFID reader of transceiver built in intelligent object.
Certainly, professional technician, which can easily associate, realizes this function using a RFID label tag and a RFID reader.
By taking the pallet of 1000*1200mm as an example, the minimum range of two central points for lying flat against pallet together is 1000mm.Work as sky
When the pallet set is stacked, the linear distance of the central point of two adjacent pallets is certainly less than 1000mm.Due on pallet
RFID module is all located in central member pier, therefore the distance of RFID module is also certainly less than 1000mm.In this way, one of pallet
On RFID module can read together by the RFID information on other neighbouring pallets of pile, it is possible thereby to judge pallet
In blank state.And when pallet is in band goods state, since pallet dimension is 1000*1200mm, on two neighboring pallet
The distance of RFID module all can be more than 1000mm, therefore any one pallet will not all read the letter of the RFID on other pallets
Breath, it is possible thereby to judge whether pallet is in band goods state at this time.
Further, after the RFID module 53 is at the time of the time opening of setting in the set time period carry out with
Machine delayed start-up, and operation is repeatedly sequentially sent and received signals in the set period of time after unlatching.When using transceiver
When RFID chip, since chip is unable to full duplex work (cannot open the function of receipts and hair simultaneously), it is thus possible to institute occur
It is all being searched for without in the situation for sending signal, will lead to pallet in this way can not be read after having the RFID start by set date in pallet
RFID information on other pallets.Technical solution in this case is that each pallet is at the time of time opening
It is not to open immediately, and carry out a random delay and be then turned on, and a period of time after unlatching (is adjusted, such as after arrival
1 second) in, repeatedly sequentially send and receive signals operation.
Further, according to the smart tray for perceiving use state of the application, idle state recognition methods is,
The current location information of the daily timing acquiring pallet of the mobile communication module 54, acquisition time are the completion of daily RFID reader
After start by set date;And by the FRID label information on the location information of each pallet and its other pallet read, send
To remote server;Server end judges that pallet is in idle state, and calculate the spare time in each place by algorithm model
Tray quantity.Such as the mobile communication module built in intelligent object, it is positioned by the mobile base station LBS, daily timing is adopted twice
Collect the current location information of pallet.
It further, further include pressure sensor, the pressure sensor is connect with microprocessor 51, and idle state is known
Other method is, reads other RFID informations within distance range setting value by RFID module 53 in the set time period,
Other RFID informations are arrived when unread within distance range setting value, while the pressure sensor data read is zero or is lower than
When setting value, judge that pallet is in idle state.Mainly consider special circumstances, i.e. pallet lies at one, without pile,
Also without band goods.Since the distance between the intelligent object on two neighboring pallet is more than 1000mm, system, which judges pallet, not to be had
It is in the state of pile.At this moment can be judged with the data that secondary combined pressure sensor acquires.When RFID judge pallet it
Between distance be greater than the set value, and the data of pressure sensor show pallet when not having load-bearing, also think that pallet is in idle shape
State can give recycling.
Further, according to the smart tray for perceiving use state of the application, working method is:
After new pallet is launched, starting intelligent object 5 is operated by teleinstruction.
It is read by RFID module 53 and searches in specific range nearby whether have other pallets, such as read other pallets
RFID information, then itself RFID information and other RFID informations for reading are sent to distal end by mobile communication module 54
Server after server is by calculating, judges pallet to leave unused and in the state of management system internal labeling pallet.
A LBS positioning operation is then carried out by mobile communication module 54, and the location information that will acquire is sent to far
Hold server.
After completing above-mentioned two tasks, intelligent object 5 enters sleep state.
Pallet is sent to from user from operation centre and comes into operation, and administrative staff read pallet using handheld device when sending
FRID label information or pallet pass through fixed RFID reader during transport, complete pallet and issue operation.
Pallet reaches user place, prepares to march into the arena when freighting, tray user side staff is put in storage by RFID barcode scanning
Operation.
After the completion of pallet loading, user side carries out outbound operation.
After reaching logistics destination, recipient carries out storage and unloading operation.
During above-mentioned logistics circulation, pallet daily periodically by mobile communication module more than 54 times determining current locations and
Judged whether by RFID module 53 in band goods.
The remote server each place of pallet operation management system collect statistics is in the data of the pallet of various states, and
It is scheduled according to the pallet demand of each department and required time table, the pallet to have left unused, which comes into operation in situ, continues band
Goods, or transport strange land to and come into operation, or transport operation centre's progress maintenance to and be again introduced into next after maintenance
Logistics circulation.
According to the smart tray for perceiving use state of the application, be suitable for all kinds of pallets, can be wood pallets or
Person's plastic pallet.The central member pier of pallet or other foot piers can be built-in or the U-type groove by top install it is of the present invention
The intelligent object of use state is perceived, in addition can also be implanted into or install RFID, GPS, temperature acquisition, humidity in the module and adopt
Collection, pressure pass the modules such as sensor to extend function.
According to the smart tray for perceiving use state of the application, intelligent object 5 is by integrated circuit package and disposably
Lithium battery group at, including microprocessor 51, memory 52, RFID module 53, mobile communication module 54, power management module 55 with
And external data interface and external clock module.Wherein microprocessor 51 is for executing various operational orders;Memory 52 can be with
Using flash memory (Flash Memory), for saving pallet code data, pallet status data, monitoring data, location information number
According to etc.;RFID module 53 can use RFID label tag and reader (or RFID chip of transceiver), the volume for pallet
Code management, and judge the current use state of pallet;Mobile communication module 54, for the data of module memory to be transmitted to pipe
Platform, and the location information by LBS service acquisition pallet.55 equipped capacitor of power management module is the lithium of 20000mAh
Battery can provide power supply in 5 years or more for module.Pressure sensor for detect pallet whether load-bearing.
According to the smart tray for perceiving use state of the application, changes other " smart tray " and use GPS positioning
Method, with LBS mobile communication base station position, meet the needs of indoor positioning, while reducing power consumption;Generally " intelligence support
Disk ", which is used only, uses passive RFID electronic label, and the present invention adds the RFID core of reader or transceiver using RFID label tag
Piece.Other than it can still carry out coding management to pallet, the use state of pallet more can be detected and judged with technique;Pass through
Mobile communication module enables pallet to network, and carries out both-way communication with remote server;Intelligent object is sealed in pallet,
And long-acting lithium battery power supply is used, reduce the maintenance cost of smart tray.
According to the smart tray for perceiving use state of the application, intelligent object is the form of integrated circuit package, single
Solely manufacture is completed, in the central member pier for being installed on pallet during manufacturing pallet.After new pallet launches use, by long-range
Instruction operation starting intelligent object;Search in specific range nearby whether there are other pallets after intelligent object starting.If
The RFID information of other pallets is read, then itself RFID information and other RFID informations read are sent to remote service
Device.Again by calculating, judge whether pallet leaves unused and in the state of management system internal labeling pallet;At the same time, intelligent object
It will do it positioning operation, and the tray position information that will acquire is also sent to remote server;Pallet is each in logistics progress
On a node, administrative staff can by handheld reader or be fixed on pallet by path RFID reader read pallet
FRID label information, carry out the transmitting-receiving of pallet, go out storage and tracing management etc.;In logistics progress, pallet can be periodically repeatedly true
Settled front position and judge whether that these information will all be transferred into remote server in band goods;Run on the support on server
The daily collect statistics of disk operation management system are in the information of the pallet of the various states in each place, and according to the pallet of each department
Demand and required time are scheduled planning.
According to the smart tray for perceiving use state of the application, intelligent object is embedded, is taken by RFID technique, LBS
The means such as business, GIS-Geographic Information System (GIS) and mobile communication technology, location information and the use state letter of timing acquisition pallet
Whether breath, identification pallet are in idle state, and then the effective management that can be had enough to meet the need by these information realizations to pallet circulation.
According to the smart tray for perceiving use state of the application, pass through the redesign and intelligence to common pallet
Transformation can be realized the coding management of pallet and logistics progress is tracked and the determination of pallet current location, and can judge support
The currently used state of disk can accurately and efficiently plan the recycling and scheduling of pallet, be advantageously implemented open pallet circulation
It uses.
The present invention is described in detail above, specific case used herein to the principle of the present invention and embodiment into
Elaboration is gone, the above description of the embodiment is only used to help understand the method for the present invention and its core ideas;Meanwhile for this
The those skilled in the art in field, according to the thought of the present invention, there will be changes in the specific implementation manner and application range,
In conclusion the contents of this specification are not to be construed as limiting the invention.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be real
It applies.Certainly, situation listed above is merely illustrative, and the present invention is not limited to this.It should be appreciated by those skilled in the art roots
According to other deformations or simplification of technical solution of the present invention, it can be suitably applied to the present invention, and this hair should be included in
In bright range.
Claims (10)
1. the smart tray that one kind can perceive use state, which is characterized in that including panel (1), bottom plate (2) and be fixedly connected on
Panel (1) and bottom plate (2) if between butt-swelling pier (3), if in the butt-swelling pier (3) be located at intermediate position central member pier (30)
Top is equipped with groove, is equipped with intelligent object (5) in the groove, the intelligent object (5) includes microprocessor (51), memory
(52), RFID module (53), mobile communication module (54), power management module (55) and external data interface and external clock
Module, the memory (52), RFID module (53), mobile communication module (54), power management module (55) and external number
It is connect respectively with microprocessor (51) according to interface and external clock module.
2. the smart tray that one kind according to claim 1 can perceive use state, which is characterized in that the mobile communication
Module (54) is LBS mobile communication module, and the RFID module (53) includes built-in RFID reader or built-in transceiver
RFID chip.
3. the smart tray that one kind according to claim 1 or 2 can perceive use state, which is characterized in that if further including
Dry bridge plate (4), the panel (1), bridge plate (4), foot pier (3) and bottom plate (2) pass through screw and are connected and fixed.
4. the smart tray that one kind according to claim 1 or 2 can perceive use state, which is characterized in that the intelligence
Module (5) connects sealant by injecting glue and is fixed in the groove on the central member pier (30).
5. one kind according to any one of claim 1 to 4 can perceive the smart tray of use state, information reading side
Method is, pallet code, RFID chip ID, microprocessor chip ID are established and is associated with and is stored in memory (52), is passed through
RFID module (53) carries out reading code to pallet, and the information of reading enters management platform database, to update tray information and progress
ASSOCIATE STATISTICS work.
6. one kind according to any one of claim 1 to 4 can perceive the smart tray of use state, idle state is known
Other method is, reads other RFID letter within distance range setting value by RFID module (53) in the set time period
Breath, when reading other RFID informations within distance range setting value, judges that pallet is in idle state.
7. the smart tray that one kind according to claim 6 can perceive use state, which is characterized in that in set period of time
The interior RFID module (53) at the time of the time opening of setting after carry out random delay unlatching, and the setting after unlatching
Operation is repeatedly sequentially sent and received signals in period.
8. one kind according to any one of claim 1 to 4 can perceive the smart tray of use state, idle state is known
Other method is that the current location information of the daily timing acquiring pallet of the mobile communication module (54), acquisition time is daily
After the starting of RFID reader completion timing;And the RFID on other pallets for reading the location information of each pallet with it
Label information is sent to remote server;Server end judges that pallet is in idle state, and calculate by algorithm model
The idle tray quantity in each place out.
9. the smart tray that one kind according to claim 8 can perceive use state, which is characterized in that further include that pressure passes
Sensor, the pressure sensor are connect with microprocessor (51), and idle state recognition methods is, are led in the set time period
It crosses RFID module (53) and reads other RFID informations within distance range setting value, when not read within distance range setting value
The pressure sensor data getting other RFID informations, while reading is zero or when lower than setting value, judges that pallet is in idle
State.
10. one kind according to any one of claim 1 to 4 can perceive the smart tray of use state, working method
It is,
After new pallet is launched, starting intelligent object (5) is operated by teleinstruction;
It is read by RFID module (53) and searches in specific range nearby whether have other pallets, as read other pallets
Itself RFID information and other RFID informations read are then sent to distal end by mobile communication module (54) by RFID information
Server after server is by calculating, judges pallet to leave unused and in the state of management system internal labeling pallet;
A LBS positioning operation then is carried out by mobile communication module (54), and the location information that will acquire is sent to distal end
Server;
After completing above-mentioned two tasks, intelligent object (5) enters sleep state;
Pallet is sent to from user from operation centre and comes into operation, and administrative staff read pallet RFID using handheld device and mark when sending
Label information or pallet pass through fixed RFID reader during transport, complete pallet and issue operation;
Pallet reaches user place, and preparation is marched into the arena when freighting, and tray user side staff passes through RFID barcode scanning progress in-stockroom operation;
After the completion of pallet loading, user side carries out outbound operation;
After reaching logistics destination, recipient carries out storage and unloading operation;
During above-mentioned logistics circulation, pallet is periodically repeatedly determined current location daily and is led to by mobile communication module (54)
RFID module (53) is crossed to judge whether to leave unused or with goods;
The remote server each place of pallet operation management system collect statistics is in the data of the pallet of various states, and according to
The pallet demand and required time table of each department are scheduled, and the pallet to have left unused comes into operation in situ continuation with goods, or
It transports strange land to come into operation, or transports operation centre's progress maintenance to and be again introduced into next logistics after maintenance and follow
Ring.
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CN201811482470.0A CN109455381A (en) | 2018-12-05 | 2018-12-05 | A kind of smart tray perceiving use state |
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