CN202838482U - Warehouse entrance guard remote intelligent management system - Google Patents
Warehouse entrance guard remote intelligent management system Download PDFInfo
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- CN202838482U CN202838482U CN 201220465896 CN201220465896U CN202838482U CN 202838482 U CN202838482 U CN 202838482U CN 201220465896 CN201220465896 CN 201220465896 CN 201220465896 U CN201220465896 U CN 201220465896U CN 202838482 U CN202838482 U CN 202838482U
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- warehouse
- master station
- entrance guard
- gate inhibition
- management system
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Abstract
The utility model discloses a warehouse entrance guard remote intelligent management system. The warehouse entrance guard remote intelligent management system comprises a master station and various warehouse entrance guard control devices. The master station comprises a master station microcontroller module, a master station data transmission module and a master station display module, wherein the master station display module is used for inputting the indentity codes and the passwords and displaying the opening state and the closed state of each warehouse and the opening time of each the warehouse. Each of the warehouse entrance guard control devices comprises an entrance guard microcontroller module, an entrance guard data transmission module and an entrance guard display module, wherein the entrance guard display module is used for inputting and answering passwords. According to the warehouse entrance guard remote intelligent management system, remote control for a warehouse system is achieved by the adoption of a radio frequency way, at the same time, an aggregate score mode that the master station is used for managing each of the warehouse entrance control devices is adopted so that labor intensity of a worker is reduced, and working efficiency of the warehouse entrance guard is improved. Meanwhile, management accuracy of the warehouse entrance guard is increased, and safety of warehouse entrance guard management is improved.
Description
Technical field
The utility model relates to the storehouse management field, relates in particular to warehouse gate inhibition's management domain, specifically a kind of warehouse gate inhibition's Remote Intelligent Management System for Storage.
Background technology
Logistics can drive information flow, cash flow and article flow, for a country, the development of logistics and the development of this country are complemented each other, its development can be optimized allocation of resources, adjusts economic structure and be improved the investment climate, thereby strengthens overall national strength and enterprise competitiveness, the raising quality of economic operation and benefit.Therefore along with the development of the large production of commercial economy societyization, it is important that logistics more and more seems in economic life, not only its scale is with increasing, and its up-to-dateness will be more and more higher also, have extremely important and profound significance.
And storage is an important step in the logistics, and a large amount of goods all will be temporary in the warehouse.The use in warehouse can prevent better that client from purchasing the shortage of goods, shortens the time that client purchases goods in advance; And the Adjusting market supply and demand, thereby be the risk that businessman or manufacturing enterprise reduce price volalility, avoid loss in short supply, in order to the market demand is made rapid reaction.Therefore can there be the warehouse of One's name is legion in each large and medium-sized enterprise or third-party logistics company.
And the warehouse gate inhibition is the warehouse and the extraneous unique passage that contacts, and therefore, warehouse gate inhibition's management is seemed particularly important.
At present, most corporate bosses will adopt manual type to carry out storehouse management.And manage for the warehouse of One's name is legion, do like this to consume a large amount of manpower, material resources and financial resources.When situation about all will open in a plurality of warehouses occurring in the same amount of time scope, the storekeeper can only run to one by one each warehouse and open the storehouse door, thereby has caused the reduction of work efficiency.
The utility model content
The technical problems to be solved in the utility model is a kind of efficient that not only can improve warehouse gate inhibition's management work to be provided, and can to alleviate storekeeper's labour intensity, strong interference immunity and safe warehouse gate inhibition's Remote Intelligent Management System for Storage.
In order to solve the problems of the technologies described above, the utility model provides following a kind of warehouse gate inhibition's Remote Intelligent Management System for Storage, it comprises master station and each warehouse access control device, described master station comprises the master station micro controller module, master station data transmission module and be used for input storekeeper's identity coding and password and show that each warehouse opens, closed condition and each warehouse open-interval master station display module, described warehouse access control device comprises gate inhibition's micro controller module, gate inhibition's data transmission module and be used for to show gate inhibition's display module of entering password and answering password.
As preferably, described master station micro controller module is the STM32F106 single-chip microcomputer.
As preferably, described each gate inhibition's micro controller module is the STC89C52 single-chip microcomputer.
As preferably, described master station data transmission module is the NRF24L01 radio transmitting and receiving chip.
As preferably, described each gate inhibition's data transmission module is the NRF24L01 radio transmitting and receiving chip.
As preferably, described master station display module is the TFT touch-screen.
As preferably, described each gate inhibition's display module is the LCD12864 LCDs.
Compared with prior art, advantage of the present utility model is:
1) adopts total merotype, mode with the master station centralized management is controlled each warehouse access control device, both alleviated storehouse management person's labour intensity, improved again the efficient of warehouse gate inhibition's management work, increased again simultaneously the warehouse entrance guard management degree of accuracy, improved the security of warehouse entrance guard management, and then improved the efficient of storekeeper's storehouse management work, and increased the security of storehouse management work;
2) compare with the RFID technology, adopt wireless radio frequency mode to carry out Long-distance Control, realized the Long-distance Control of master station system to each warehouse access control device; And it is insensitive to electromagnetic interference (EMI), and anti-interference is stronger, has guaranteed the accuracy of Long-distance Control.
Description of drawings
Fig. 1 is general structure schematic diagram of the present utility model.
Fig. 2 is the program flow diagram of the utility model master station.
Fig. 3 is the control circuit program flow diagram of each warehouse access control device of the utility model.
Fig. 4 is STM32F103 single-chip minimum system schematic diagram.
Fig. 5 is STC89C52 single-chip minimum system schematic diagram.
Fig. 6 is NRF24L01 Wireless Data Transmission circuit theory diagrams.
Fig. 7 is the colored touch screen display circuit of TFT schematic diagram.
Fig. 8 is each warehouse display circuit schematic diagram.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Arrive a kind of warehouse gate inhibition's Remote Intelligent Management System for Storage shown in the accompanying drawing 8 such as accompanying drawing 1, comprise master station and each warehouse access control device, described master station comprises master station micro controller module, master station data transmission module and is used for input storekeeper's identity coding and password and shows each warehouse unlatching, closed condition and each warehouse open-interval master station display module, and described warehouse access control device comprises gate inhibition's micro controller module, gate inhibition's data transmission module and is used for showing gate inhibition's display module of entering password and answering password.
Described master station micro controller module is the STM32F106 single-chip microcomputer.Fig. 4 is STM32F103 single-chip minimum system circuit theory diagrams, and this minimum system main circuit will comprise that clock, button reset and feed circuit three parts.8MHz quartz oscillator and trimmer are connected across between single-chip microcomputer OSC_IN and OSC_OUT pin, consist of the required stable self-excited oscillator of STM32 work.After the clock circuit work, the NSET pin end keeps more than the high level 10ms, and single-chip microcomputer will be realized resetting.In Fig. 4, the NSET pin connects 0.1 μ F electric capacity, and the effect of this electric capacity is to avoid interference the erroneous resets that seals in inner some register of single-chip microcomputer that reset terminal causes.
In order to absorb the ripple on the power lead, between VCC and ground, accessed the decoupling capacitor of 100pF, this electric capacity is both as energy storage capacitor, but the high frequency noise that produces of filtering CPU again cuts off the path that noise is propagated by current supply circuit.Distance between electric capacity and the power supply is limited to 20mm can obtain better filter effect with interior.
Described each gate inhibition's micro controller module is the STC89C52 single-chip microcomputer.Fig. 5 is STC89C52 single-chip minimum system schematic diagram, mainly comprises clock circuit and button reset circuit.
Clock circuit is for generation of the required clock control signal of single-chip microcomputer work, CPU inside under the control of clock signal, instruction works chronologically in an orderly manner strictly.There are a high-gain sign-changing amplifier (being used for consisting of oscillator), the input termination STC89C52 pin X1 of this high-gain sign-changing amplifier, output termination X2 in STC89C52 inside.Quartz oscillator and trimmer are connected across between these two pins, thereby have consisted of the required stable self-excited oscillator of STC89C52 work.
Described master station data transmission module and described each gate inhibition's data transmission module are the NRF24L01 radio transmitting and receiving chip.Fig. 6 is NRF24L01 Wireless Data Transmission circuit theory diagrams.During transmitting data, at first NRF24L01 is configured to emission mode: then receiving node address TX_ADDR and valid data TX_PLD are write the NRF24L01 buffer area according to sequential by the SPI mouth, TX_PLD must write when low continuously at CSN, and TX_ADDR writes in when emission and once gets final product, then CE is set to high level and keeps at least 10 μ s, postpones transmitting data behind the 130 μ s.During receive data, at first NRF24L01 is configured to receiving mode, then postpones the arrival that 130 μ s enter the pending datas such as accepting state.When the take over party detects effective address and CRC, just packet is stored among the RX_FIFO, interrupt flag bit RX_DR sets high simultaneously, and the IRQ step-down produces and interrupts, and notice MCU reaches data.If auto answer this moment is opened, the take over party then enters emission state passback answer signal simultaneously.When receiving at last successfully, if the CE step-down, then NRF24L01 enters idle pulley 1.
Described master station display module is the TFT touch-screen.Fig. 7 is the colored touch screen display circuit of TFT schematic diagram.This touch screen provides friendly operation interface, can input very easily storekeeper's identity coding and password, and the unlatching in the unlatching in each warehouse, closed condition and each warehouse, shut-in time can be real-time show, in time understand the situation in all warehouses for the storekeeper.
Described each gate inhibition's display module is the LCD12864 LCDs.Fig. 8 is each warehouse display circuit schematic diagram.The STC89C52 single-chip microcomputer is sent to information by the P0 mouth FPDP of LCD12864.In order to realize the high-speed transfer of data, LCD12864 and single-chip microcomputer adopt the parallel communications connected mode.
After the storekeeper received application, the CPU by the master station micro controller module generated the password that enters the warehouse randomly, and this password is sent to corresponding gate inhibition's micro controller module by the master station data transmission module; The applicant enters password at gate inhibition's micro controller module of warehouse access control device, and this password can occur with " * " form on the display of gate inhibition's display module; Verify after the password end of input, if correctly then open warehouse gate, and show " password is correct " printed words at this display, otherwise, " password mistake " printed words then shown.
When the utility model used, the staff that need to enter the warehouse filed an application to the storekeeper, and the storekeeper opens the STM32F106 single-chip microcomputer, at identity numbering and the password of TFT touch-screen input oneself.After checking was passed through, the storekeeper generated a random password that enters the warehouse by operation, and the STM32F106 single-chip microcomputer is sent to this password on the STC89C52 single-chip microcomputer of each warehouse access control device by the NRF24L01 radio transmitting and receiving chip.
The STC89C52 single-chip microcomputer of warehouse access control device receives the random password that the STM32F106 single-chip microcomputer sends over by the NRF24L01 radio transmitting and receiving chip.The staff that need to enter the warehouse need to input the random password that obtains from the storekeeper in the STC89C52 single-chip microcomputer of warehouse access control device within three minutes; After checking, the warehouse is opened, and the STC89C52 single-chip microcomputer sends back state and the entry time in warehouse on the single-chip microcomputer STM32F106 of master station through wireless module simultaneously, so that the storekeeper stores and checks; If this staff did not enter password in three minutes, this password will lose efficacy, and need again to file an application to the storekeeper, obtain new random password.
The Long-distance Control that adopts wireless radio frequency mode to carry out in this system has realized the Long-distance Control of master station system to each warehouse access control device; And it is insensitive to electromagnetic interference (EMI), and anti-interference is stronger, has guaranteed the accuracy of Long-distance Control.In addition, the password that enters the warehouse to have saved the time in round each warehouse of storekeeper in from the storekeeper, has guaranteed storekeeper's work efficiency; And this password is only effective within three minutes, is a kind of temporary password, and transreplication can not lose efficacy even lose thereupon yet, and security is higher.
The utility model is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (7)
1. warehouse gate inhibition's Remote Intelligent Management System for Storage, comprise master station and each warehouse access control device, it is characterized in that: described master station comprises master station micro controller module, master station data transmission module and is used for input storekeeper's identity coding and password and shows each warehouse unlatching, closed condition and each warehouse open-interval master station display module, and described warehouse access control device comprises gate inhibition's micro controller module, gate inhibition's data transmission module and is used for showing gate inhibition's display module of entering password and answering password.
2. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described master station micro controller module is the STM32F106 single-chip microcomputer.
3. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described each gate inhibition's micro controller module is the STC89C52 single-chip microcomputer.
4. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described master station data transmission module is the NRF24L01 radio transmitting and receiving chip.
5. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described each gate inhibition's data transmission module is the NRF24L01 radio transmitting and receiving chip.
6. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described master station display module is the TFT touch-screen.
7. warehouse according to claim 1 gate inhibition's Remote Intelligent Management System for Storage is characterized in that, described each gate inhibition's display module is the LCD12864 LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465896 CN202838482U (en) | 2012-09-13 | 2012-09-13 | Warehouse entrance guard remote intelligent management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465896 CN202838482U (en) | 2012-09-13 | 2012-09-13 | Warehouse entrance guard remote intelligent management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202838482U true CN202838482U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220465896 Expired - Fee Related CN202838482U (en) | 2012-09-13 | 2012-09-13 | Warehouse entrance guard remote intelligent management system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202838482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366433A (en) * | 2013-07-08 | 2013-10-23 | 上海大学 | System and method for monitoring state of one-card entrance guard in real time |
| CN109377599A (en) * | 2018-09-26 | 2019-02-22 | 武汉朗数科技有限公司 | A kind of distributed access control system based on NRF |
-
2012
- 2012-09-13 CN CN 201220465896 patent/CN202838482U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366433A (en) * | 2013-07-08 | 2013-10-23 | 上海大学 | System and method for monitoring state of one-card entrance guard in real time |
| CN103366433B (en) * | 2013-07-08 | 2015-10-07 | 上海大学 | A kind of Real-Time Monitoring all-purpose card gate inhibition status method |
| CN109377599A (en) * | 2018-09-26 | 2019-02-22 | 武汉朗数科技有限公司 | A kind of distributed access control system based on NRF |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130913 |