CN102385738A - RF label tool managing device - Google Patents
RF label tool managing device Download PDFInfo
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- CN102385738A CN102385738A CN2011103497703A CN201110349770A CN102385738A CN 102385738 A CN102385738 A CN 102385738A CN 2011103497703 A CN2011103497703 A CN 2011103497703A CN 201110349770 A CN201110349770 A CN 201110349770A CN 102385738 A CN102385738 A CN 102385738A
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Abstract
An RF (radio frequency) label tool managing device belongs to the technical field of construction management in power industry, wherein a single-chip CPU (central processing unit) serves as a main control chip; a serial port RS232 is communicated with a RFID (radio frequency identification technology)reader; an instant data sample is obtained through the sampling of a timing circuit TIM and an open detecting circuit TP, and is compared with the data sample input before the construction in a memory RAM, so as to calculate the type of the current missing sample, the managing staff is reminded of the result through a voice integral circuit AFIC, and the data is stored into the memory RAM. The invention has the advantages that on the basis that the technical characteristics of the RFID are brought into full play, the use information of construction instrument and tool can be automatically detected in case that on-site computer search is inconvenient in field construction, the number of the tool and instrument is ensured to be whole under the circumstance of frequent transferring, and conditions are created for the smooth construction.
Description
Technical field
The invention belongs to power industry construction management technical field.
Background technology
Aspect the power industry construction management, must consider the characteristics of the industry.For example, have the certain emergentness and the uncertainty of construction environment on the time.No matter day and night,, must rush towards the scene at once, race against time and rush to repair as long as line facility breaks down.In this case, scientific management seems and is even more important.In the information society that new technology, new material emerge in an endless stream, how to improve existing management method by means of the infotech of maturation, be one of important topic of person skilled.
Summary of the invention
The objective of the invention is to use RFID (radio frequency identification) technology that the power industry construction site management is carried out information reform, raise the management level and operating efficiency.
Technical scheme of the present invention is: this device by a singlechip CPU as main control chip; Through serial port RS232 and RFID reader communication; And to timing circuit TIM and the instant data sample of unpacking testing circuit TP sampling formation, compare with the data sample of importing before the construction in the memory RAM, calculate the type of current disappearance sample; Remind managerial personnel through speech IC AFIC, and data are deposited in the memory RAM.
Beneficial effect of the present invention: the present invention is on the basis of giving full play to the RFID technical characterstic; Can detect the use information of construction instrument and instrument in the open air when the working-yard is inconvenient to use a computer inquiry automatically; Assurance instrument instrument quantity is complete under frequent transfer field condition, for smooth construction creates conditions.
Description of drawings
Accompanying drawing 1 is circuit block diagram of the present invention.
Embodiment
Mentality of designing of the present invention be with this device as an ability and RFID reader instant messaging, having simultaneously and unpack detecting and the recorded information function, and carrying out the device end of voice reminder at any time.
Preliminary work of the present invention comprises: 1, with all on-the-spot instruments that use, instrument, the unified numbering of scattered equipment, stick the RFID label, and input computer, quantity >=200; 2, when doing preparation of construction, above-mentioned information is write the memory RAM of this device; 3, locate to be provided with the pick-up unit TP that unpacks at Construction traffic back door and instrument case lid etc.
As main control chip, the operation of simulation host computer through serial port RS232 (or RS485) timing and RFID reader communication, is obtained the information on the throne of on-the-spot RFID label to this device by a singlechip CPU.
Singlechip CPU forms instant data sample to timing circuit TIM and unpacking testing circuit TP sampling; This sample record the workmen take time and the kind that instrument tool takes place, compare with the data sample of input before the construction in the memory RAM, calculate the type of current disappearance sample; Remind managerial personnel through speech IC AFIC; And data are deposited in the memory RAM, construction finish get back to the residence after, access data query or file by computing machine.
This device is given full play to the characteristics of RFID technology, loses outside sensing range (tool car) as long as post the article of RFID label, will in time send voice reminder, simultaneously can writing time and Item Information, and in order to searching.Can detect the use information of construction instrument and instrument in the open air when the working-yard is inconvenient to use a computer automatically, guarantee under the field condition that frequent the transfer quantity is complete, for smooth construction creates conditions.
Claims (3)
1. RF label tool management device; It is characterized in that: this device by a singlechip CPU as main control chip, through serial port RS232 and RFID reader communication, and to timing circuit TIM and unpacking testing circuit TP sampling forms instant data sample; Compare with the data sample of input before the construction in the memory RAM; Calculate the type of current disappearance sample, remind managerial personnel, and data are deposited in the memory RAM through speech IC AFIC.
2. a kind of RF label tool management device according to claim 1 is characterized in that: RFID number of labels >=200.
3. a kind of RF label tool management device according to claim 1 is characterized in that: at the Construction traffic back door and instrument case lid place the pick-up unit TP that unpacks is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103497703A CN102385738A (en) | 2011-11-08 | 2011-11-08 | RF label tool managing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103497703A CN102385738A (en) | 2011-11-08 | 2011-11-08 | RF label tool managing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102385738A true CN102385738A (en) | 2012-03-21 |
Family
ID=45825133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103497703A Pending CN102385738A (en) | 2011-11-08 | 2011-11-08 | RF label tool managing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102385738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635584A (en) * | 2015-01-16 | 2015-05-20 | 宁波思高信通科技有限公司 | High-speed rail signal tool managing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064022A (en) * | 2006-04-27 | 2007-10-31 | 广东中大讯通信息有限公司 | Article memo and prompting system based on RFID technology |
| CN101118600A (en) * | 2006-07-31 | 2008-02-06 | 海尔集团公司 | Article management system based on radio frequency recognition technology |
| CN101825874A (en) * | 2010-04-21 | 2010-09-08 | 四川长虹电器股份有限公司 | Intelligent refrigerator and food management and automatic dish collocation method thereof |
| CN101986069A (en) * | 2010-11-05 | 2011-03-16 | 屈世虎 | Intelligent refrigerator |
-
2011
- 2011-11-08 CN CN2011103497703A patent/CN102385738A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064022A (en) * | 2006-04-27 | 2007-10-31 | 广东中大讯通信息有限公司 | Article memo and prompting system based on RFID technology |
| CN101118600A (en) * | 2006-07-31 | 2008-02-06 | 海尔集团公司 | Article management system based on radio frequency recognition technology |
| CN101825874A (en) * | 2010-04-21 | 2010-09-08 | 四川长虹电器股份有限公司 | Intelligent refrigerator and food management and automatic dish collocation method thereof |
| CN101986069A (en) * | 2010-11-05 | 2011-03-16 | 屈世虎 | Intelligent refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635584A (en) * | 2015-01-16 | 2015-05-20 | 宁波思高信通科技有限公司 | High-speed rail signal tool managing system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |