CN202771453U - Automatic checking vehicle for stereo warehousing and logistics management based on passive RFID technology - Google Patents
Automatic checking vehicle for stereo warehousing and logistics management based on passive RFID technology Download PDFInfo
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- CN202771453U CN202771453U CN 201220386630 CN201220386630U CN202771453U CN 202771453 U CN202771453 U CN 202771453U CN 201220386630 CN201220386630 CN 201220386630 CN 201220386630 U CN201220386630 U CN 201220386630U CN 202771453 U CN202771453 U CN 202771453U
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Abstract
The utility model relates to an automatic checking vehicle for stereo warehousing and logistics management based on the passive RFID technology, which is characterized by comprising a vehicle body. An upright column arranged at the top of the vehicle body is provided with a passive RFID antenna capable of moving up and down. The upright column is also provided with photoelectric sensors positioned respectively corresponding to different heights of storage racks and used for positioning the height of the passive RFID antenna. The passive RFID antenna is connected with a passive RFID reader and the passive RFID reader is connected with a control system. The control system is connected with the photoelectric sensors and a man-machine interaction unit arranged on the vehicle body. The control system is connected with a remote monitoring center through a wireless communication network. According to the technical scheme of the utility model, passive RFID tags arranged on upper-level storage racks and positioned at different positions and different distances relative to the automatic checking vehicle can be scanned by the automatic checking vehicle, so that the non-contact and batch automatic checking operation of warehousing and logistics enterprises is facilitated. Meanwhile, during the checking process, goods and materials do not need to be moved. Therefore, the labor cost is reduced and the efficiencies of enterprises are improved.
Description
Technical field
The utility model relates to a kind of warehouse logistics based on the passive RFID technology and manages the car of automatically making an inventory.
Background technology
Along with the development of warehouse logistics management emerging technology and the rising of labor cost, expended a large amount of human and material resources and time as the inventory procedure in the warehouse logistics management, the efficient of making an inventory that how to improve enterprise is more and more paid close attention in the warehouse logistics management enterprise.Emerging technology take the passive RFID technology as representative is progressively substituting original bar codes technique, and the construction of breeding technology of Internet of things.
The passive RFID technology is a kind of contactless, (for the active RFID technology) automatic identification technology closely, special coded message is written in the passive RFID tags by the passive RFID read write line, go to read information on the passive RFID tags by the passive RFID antenna, thereby realize automatically identification and data information exchange, the maximized efficient and accurate requirement of satisfying in the warehouse logistics management process.
Compare with the active RFID technology, the passive RFID technology can realize location among a small circle, only effectively reads and writes in the scope at the passive RFID antenna, and passive RFID tags could be read and write by rfid interrogator.And the reading/writing distance of active RFID arrives greatly 150m or higher, can't effectively distinguish the RFID label position.But the reading/writing distance of passive RFID technology has limited again the passive RFID tags that reads in batches different distance.Because the passive RFID technology has defects, therefore limited its application in the warehouse logistics management.
Summary of the invention
The purpose of this utility model provides a kind of passive RFID technology that adopts and carries out the High Level Rack device of operation of automatically making an inventory, thereby solves the problem of passive RFID short distance read-write.
In order to achieve the above object, the technical solution of the utility model has provided a kind of stereo warehouse logistics management based on passive RFID technology car of automatically making an inventory, it is characterized in that: comprise car body, column is located at the top of car body, be provided with passive RFID antenna moving up and down at column, the position of corresponding different shelf height is respectively equipped with the photoelectric sensor for location passive RFID antenna height on column, passive RFID antenna connected with passive rfid interrogator, the passive RFID read write line links to each other with control system, control system connects photoelectric sensor and is located at human-computer interaction device on the car body, and control system links to each other with the Surveillance center of far-end by cordless communication network.
Preferably, described car body is located on the track default in the reservoir area.
Preferably, described passive RFID read write line, control system, human-computer interaction device and photoelectric sensor (5) link to each other with car lithium battery in being located at car body.
Preferably, described human-computer interaction device is touch-screen.
Preferably, described passive RFID antenna is located on the ball screw driven by stepper motors.
Preferably, the quantity of described photoelectric sensor is 4.
The utility model can be realized the passive RFID tags of diverse location, different distance on the High Level Rack is scanned, made things convenient for warehouse logistics enterprise to carry out contactless, automatically making an inventory in batches, need not mobile goods and materials in the inventory procedure, reduce labour cost, improve enterprise efficiency.
Description of drawings
Automatically the make an inventory structural representation of car of a kind of stereo warehouse logistics management based on the passive RFID technology that Fig. 1 provides for the utility model;
Fig. 2 is circuit block diagram of the present utility model.
Embodiment
For the utility model is become apparent, hereby with preferred embodiment, and cooperate accompanying drawing to be described in detail below.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1, a kind of stereo warehouse logistics management based on the passive RFID technology that the utility model provides car of automatically making an inventory comprises car body 1, and car body 1 is the rail guide vehicle, along rail moving default in the reservoir area.Above car body 1 roof middle part, column 3 is installed.Passive RFID antenna 4 moving up and down is installed on the column 3.In the present embodiment, passive RFID antenna 4 drives ball screw by stepper motor and drives it and move up and down along column 3.Several photoelectric sensors 5 are installed with location passive RFID antenna 4 in the differing heights position of column 3, are realized regulating passive RFID antenna 4 height according to the height of High Level Rack, make it be in the reliability of best read and write position to guarantee to read.In the present embodiment, at column 34 photoelectric sensors 5 are installed.Human-computer interaction device 2 also is installed on car body 1, and in the present embodiment, human-computer interaction device 2 adopts touch-screen.
In conjunction with Fig. 2, passive RFID antenna 4 is connected at the passive RFID read write line in the car body 1, passive RFID read write line connection control system, and control system links to each other with photoelectric sensor 5 and human-computer interaction device 2.Control system by cordless communication network be positioned at Surveillance center's interactive information of far-end, for the reservoir area of wireless network all standing, the car of automatically making an inventory that can Long-distance Control the utility model provides in Surveillance center.
Passive RFID read write line, control system, human-computer interaction device 2 and photoelectric sensor 5 all adopt the car lithium battery power supply, and car lithium battery is by the car automatic charging of automatically making an inventory.
When the utility model used, after the user assigned the instruction of automatically making an inventory to control system, the car of automatically making an inventory started operation, and vehicle-mounted passive RFID read write line also connects, the passive RFID tags in scanning passive RFID antenna 4 scopes.Automatically the car of making an inventory moves according to the guide rails of laying on the ground, reservoir area, goes to the shelf of appointment to begin to make an inventory.In the process that the car of automatically making an inventory moves, passive RFID antenna 4 moves up and down, and realize to cover the scanning of making an inventory of whole reservoir area, and data message is uploaded to warehouse logistics management database in the fixing Surveillance center by cordless communication network.
Claims (6)
1. the stereo warehouse logistics management based on passive RFID technology car of automatically making an inventory, it is characterized in that: comprise car body (1), column (3) is located at the top of car body (1), be provided with passive RFID antenna moving up and down (4) at column (3), be respectively equipped with for location passive RFID antenna (4) photoelectric sensor (5) highly in the position of the upper corresponding different shelf height of column (3), passive RFID antenna (4) connected with passive rfid interrogator, the passive RFID read write line links to each other with control system, control system connects photoelectric sensor (5) and is located at human-computer interaction device (2) on the car body (1), and control system links to each other with the Surveillance center of far-end by cordless communication network.
2. a kind of stereo warehouse logistics management based on the passive RFID technology as claimed in claim 1 car of automatically making an inventory, it is characterized in that: described car body (1) is located on the track default in the reservoir area.
3. a kind of stereo warehouse logistics management based on the passive RFID technology as claimed in claim 1 car of automatically making an inventory is characterized in that: described passive RFID read write line, control system, human-computer interaction device (2) and photoelectric sensor (5) link to each other with car lithium battery in being located at car body (1).
4. a kind of stereo warehouse logistics management based on the passive RFID technology as claimed in claim 1 car of automatically making an inventory, it is characterized in that: described human-computer interaction device (2) is touch-screen.
5. a kind of stereo warehouse logistics management based on the passive RFID technology as claimed in claim 1 car of automatically making an inventory, it is characterized in that: described passive RFID antenna (4) is located on the ball screw driven by stepper motors.
6. a kind of stereo warehouse logistics management based on the passive RFID technology as claimed in claim 1 car of automatically making an inventory, it is characterized in that: the quantity of described photoelectric sensor (5) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386630 CN202771453U (en) | 2012-08-06 | 2012-08-06 | Automatic checking vehicle for stereo warehousing and logistics management based on passive RFID technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386630 CN202771453U (en) | 2012-08-06 | 2012-08-06 | Automatic checking vehicle for stereo warehousing and logistics management based on passive RFID technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771453U true CN202771453U (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220386630 Expired - Fee Related CN202771453U (en) | 2012-08-06 | 2012-08-06 | Automatic checking vehicle for stereo warehousing and logistics management based on passive RFID technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617439A (en) * | 2013-11-27 | 2014-03-05 | 天津市盘石纳新科技有限公司 | Mobile scanning terminal for storeroom electronic tag lock |
| CN106529618A (en) * | 2016-10-20 | 2017-03-22 | 浙江中烟工业有限责任公司 | Visual pile moving method based on RFID card |
| CN111687851A (en) * | 2020-06-03 | 2020-09-22 | 上海飒智智能科技有限公司 | Museum collection checking robot |
-
2012
- 2012-08-06 CN CN 201220386630 patent/CN202771453U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617439A (en) * | 2013-11-27 | 2014-03-05 | 天津市盘石纳新科技有限公司 | Mobile scanning terminal for storeroom electronic tag lock |
| CN106529618A (en) * | 2016-10-20 | 2017-03-22 | 浙江中烟工业有限责任公司 | Visual pile moving method based on RFID card |
| CN111687851A (en) * | 2020-06-03 | 2020-09-22 | 上海飒智智能科技有限公司 | Museum collection checking robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |