CN105181093A - Intelligent weighing device - Google Patents
Intelligent weighing device Download PDFInfo
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- CN105181093A CN105181093A CN201410228580.XA CN201410228580A CN105181093A CN 105181093 A CN105181093 A CN 105181093A CN 201410228580 A CN201410228580 A CN 201410228580A CN 105181093 A CN105181093 A CN 105181093A
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Abstract
The invention relates to an intelligent weighing device, and the device comprises the following parts: a scanning recognition system, a weighing system, a display and input/output system, a wireless networking system, and a power supply system. The scanning recognition system is used for inputting user information, and the weighing system is used for recognizing the weight of each bag of articles. The display and input/output system is used for displaying two-dimension information and the weight of articles, and the wireless networking system is used for the real-time wireless butting joint with a central system.
Description
Technical field
The present invention relates to a kind of Intelligent weighing device, particularly relate to a kind of weighing device possessing scanning Quick Response Code function.
Background technology
China produces about 1.6 hundred million tons of domestic wastes every year, and the process of general city still clears mode for original mixed collection, mixing, and do not accomplish categorised collection, clear, resource regeneration rate is low.The annual renewable resource thrown away in rubbish is worth just up to 40,000,000,000 yuan, and Waste sorting recycle is necessary.Waste sorting recycle is the artificial trash processing way of the most scientific most environmental protection of world wide.Along with the classification recovery attention degree of the Chinese government to rubbish is more and more higher, the consciousness of people to Waste sorting recycle strengthens gradually, and we also take advantage of the Waste sorting recycle system of this trend Erecting and improving, update the technology of Waste sorting recycle.
Waste sorting recycle system based on member system constantly enhances the environmental consciousness of people, namely member throws in the rubbish of classification, register the associated quad of regenerant to each user according to the weight of rubbish, back-end system then needs to scan the Quick Response Code on every generation refuse bag, and the weight of manual typing rubbish, waste time and energy very much; Therefore in order to accelerate collection process, one is needed to be different from common artificial manually operated intelligent recording device.
Summary of the invention
The object of this invention is to provide a kind of Intelligent weighing device, particularly relate to a kind of weighing device possessing scanning Quick Response Code function.
The present invention is directed to existing issue, a kind of equipment of scanning Quick Response Code typing weight of intelligence is provided.This intelligent scanning typing weighing-appliance, only accepts the classification recyclable rubbish from member; From community recycling bin receive transport back sorting factory recyclable rubbish sack all sticked the Quick Response Code of each user-specific.Weigh typing time, intelligent recording device, by the Quick Response Code on operative's scanner identification refuse bag, is selected recyclable rubbish type, and is placed on the scale pan by refuse bag; After weight is stable, equipment is just automatic is uploaded to server system by 2 D code information together with weight information; Return result after system acceptance process, namely equipment can receive the typing of next bag of rubbish.Equipment possesses tally function in addition, can reflect the number of times of typing in real time.
The present invention relates to a kind of Intelligent weighing device, this weighing device comprises as lower part: scanning recognition system, weighing system, display and input-output system, Wireless networking systems and power system.
Wherein scanning recognition system is for inputting user profile, and support multiple format, can scan one-dimension code and Quick Response Code, can be scanner;
Weighing system is for identifying the weight of every bag item, and especially, can be the weight of user's garbage throwing, it can be positioned at the bottom of plane of weighing, and primarily of foil gauge or sensor composition, weight data is by master control borad record and upload to centring system;
Display and input-output system, for two-dimensional code display information and Item Weight, especially, manually can select rubbish type, comprises liquid crystal or numeral method device and button;
Wireless networking systems, docks with centring system for real-time radio, can utilize 3G network or wifi network;
The major function of above-mentioned Intelligent weighing device comprises Quick Response Code scanning, article are weighed, wireless network connecting communication, information display and mutual etc.
It is large that two-dimension code label has information capacity, the feature of impaired easy correction, when for Waste sorting recycle field, is used for indicating user profile and has unique correspondence, can also track each bag of recyclable rubbish, even if multiple scanning also can not give the integration repeated; In the ordinary course of things, have versatility in conjunction with rubbish type as metering ranking criterion using weight, therefore intelligent recording device devises automatic Weighing to recyclable rubbish, can give user's typing integration fast while scanning; Intelligence recording device can with inputting workman's Account Logon, and the real-time report such as scanning information and number of scans, eliminates the step of manual typing, improve efficiency.
Accompanying drawing explanation
Fig. 1 is the overall schematic of Intelligent weighing device of the present invention
Fig. 2 is the functional structure chart of Intelligent weighing device of the present invention
Fig. 3 is that the system of Intelligent weighing device of the present invention realizes logical flow chart
Fig. 4 is wifi module circuit diagram in Intelligent weighing device of the present invention
Fig. 5 is the core board minimum system schematic diagram of Intelligent weighing device of the present invention
Fig. 6 is the special amplifier modulus conversion chip figure that weighs of Intelligent weighing device of the present invention
Embodiment
Intelligent weighing device of the present invention as shown in Figure 1, comprising: support 1; To weigh plane 2; Pressure transducer 3; Master control borad 4; Wireless communication module 5; Display module 6; Load module 7; Power module 8; Scan module 9.
The support 1 of Intelligent weighing device with weigh that plane 2 is vertical forms right-angle structure, plane of weighing 2 is placed on sensor 3 by steel frame construction, for holding/putting on article, can be the refuse bag that recyclable rubbish is housed; Vertical support is instrument structure, inside establishes circuit and display etc.; Display module 6 is for showing load module 7 and the information of scan module 9 after master control borad 4 processes, and wireless communication module 5 is for uploading onto the server these information, and receives the information from server.Power module 8 is for providing voltage to above-mentioned parts.
Weighing device base is made up of upper and lower two-layer steel frame construction, and centre is connected by sensor, and double-layer structure is separately fixed at one end of sensor; When plane of weighing places weight, LOAD CELLS produces moment of torsion, and consequent stress makes adhesion Huygens's resistance bridge generation resistance variations thereon, thus makes two exit points occur corresponding voltage difference; Differential amplifier on mainboard and analog to digital conversion compound chip HX711 (as shown in Figure 6), amplify this feeble signal, and be delivered to ad analog to digital converter and convert digital quantity to, read by MCU.Pressure strain gauge sensor is used herein 100kg range, the parameter of precision 20g, and this can choose different parameters according to environment for use difference; Amplifier chip does not limit yet and uses this model.
Master control borad 4 is formed primarily of master control borad and power module 8, adopt ucos operating system to realize its operation interface and steering logic in this embodiment and (but be not limited to this operating system, optional system comprises Android, WindowsCE, Linux and Windows8 etc.).Fig. 2 describes the annexation of MCU and each external sensor and device, and Fig. 3 describes the steering logic flow process of whole software and hardware system.
As shown in Figure 2, master control borad is the nucleus module in whole automatic control system, this master control borad adopts the processor based on ARM7 kernel, run ucosii operating system, its kernel belongs to preemptive type, 60 tasks can be managed at most, weighing and sensing, wireless telecommunications and automatic control are organically combined, achieves the function of automatic Weighing and information intelligent management.
Network access can adopt 3G wireless module directly surf the Net or connect focus by wifi module, in this example, adopts wifi online, uses serial ports transparent data forwarding module WF-U-09T, as shown in Figure 4, but is not limited to use this model.This module, by serial ports or the pre-configured module of webpage, sets server end ip, port numbers, hotspot name and key and baud rate etc.After electrification reset, wait for the connection of module and router, pilot lamp can glimmer and represent that the rear indicator light of connection goes out, and just can carry out data interaction with server is seamless at network corresponding to searching.
Fig. 3 shows the workflow of intelligent recording device, after device power, starts to carry out a series of initial work, comprises operating system initialization, and network connects and Account Logon, and makes the initial zero setting of numerical value of weighing.Afterwards systemic circulation to keyboard, to weigh and the information interface of scanner scans, until read legal bar code information, then judge whether the weight on the scale pan adds, and whether weight is stablized; After these all meet, system, by rubbish type and bar code information and weight information, is utilized post protocol packing, is uploaded onto the server by the interface of wifi; After server process completes, return Success Flag, once submission task just completes, and then just returns and continues scanning.
In order to give prominence to its characteristic efficiently, in practical operation, should first refuse bag be placed on the scale pan, then the type of recyclable rubbish (usually having plastics, metal, paper, glass, fabric etc.) is selected, also can give tacit consent to selection " mixing ", then scan the Quick Response Code on sack with scanner; Because weight has achieved stable in advance, information has just uploaded onto the server immediately by system after confirming the legitimacy of bar code.In the time of waiting for server feedback, refuse bag can be walked clearly by operating personnel, changes next new refuse bag.So, the efficiency of scanning record is greatly improved.
Claims (10)
1. an Intelligent weighing device, this device comprises as lower part: scanning recognition system, weighing system, display and input-output system, Wireless networking systems and power system; Wherein scanning recognition system is for inputting user profile, and weighing system is used for the weight of identify objects, and display and input-output system, for two-dimensional code display information and Item Weight, Wireless networking systems, docks with centring system for real-time radio.
2. Intelligent weighing device as claimed in claim 1, wherein scanning recognition system supports multiple format, can scan one-dimension code and Quick Response Code.
3. Intelligent weighing device as claimed in claim 2, wherein scanning recognition system is scanner.
4. Intelligent weighing device as claimed in claim 1, the Item Weight that wherein weighing system identifies is the weight of user's garbage throwing.
5. Intelligent weighing device as claimed in claim 1, wherein weighing system is positioned at the bottom of plane of weighing, and comprises foil gauge or sensor, and weight data is by master control borad record and upload to centring system.
6. Intelligent weighing device as claimed in claim 1, wherein display and input-output system comprise liquid crystal or numeral method device and button, for two-dimensional code display information and Item Weight.
7. Intelligent weighing device as claimed in claim 6, wherein display and input-output system manually can select type of items.
8. Intelligent weighing device as claimed in claim 1, wherein Wireless networking systems utilize 3G network or wifi network in real time and centring system carry out data interaction.
9. Intelligent weighing device as claimed in claim 1, wherein Intelligent weighing device also comprises support, and support forms right-angle structure with plane orthogonal of weighing.
10. an intelligent weighing method, the method uses and weighs as Intelligent weighing device arbitrary in claim 1-9 carries out article, Quick Response Code in scanner identify objects packaging, type of items is selected at input-output system, after weight, automatically 2 D code information is uploaded to server system together with weight information; Result is returned after system acceptance process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410228580.XA CN105181093A (en) | 2014-05-28 | 2014-05-28 | Intelligent weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410228580.XA CN105181093A (en) | 2014-05-28 | 2014-05-28 | Intelligent weighing device |
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|---|---|
| CN105181093A true CN105181093A (en) | 2015-12-23 |
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| CN201410228580.XA Pending CN105181093A (en) | 2014-05-28 | 2014-05-28 | Intelligent weighing device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092291A (en) * | 2016-05-06 | 2016-11-09 | 重庆大学 | A kind of intelligent garbage based on network cloud platform reclaims electronic scale |
| CN106372945A (en) * | 2016-08-27 | 2017-02-01 | 惠州市元心软件有限公司 | Agricultural product intelligent weighing and tracing system and method |
| CN107913892A (en) * | 2017-10-27 | 2018-04-17 | 河北绿色永续环保科技有限公司 | A kind of garbage classification wisdom processing method and system |
| CN108154321A (en) * | 2016-12-02 | 2018-06-12 | 菜鸟智能物流控股有限公司 | Package warehousing method and related equipment, article weighing method and related equipment |
| CN109708735A (en) * | 2019-01-29 | 2019-05-03 | 浙江力嘉电子科技有限公司 | A kind of house refuse intelligence harvesting weighing device |
| CN110487372A (en) * | 2019-09-01 | 2019-11-22 | 上海城投环境(集团)有限公司资源利用分公司 | A kind of vehicle-mounted tailgate weighing apparatus device of Recyclable for having number and passing function |
| CN112110105A (en) * | 2020-09-18 | 2020-12-22 | 上海龙阳环保工程有限公司 | Domestic waste information collector |
-
2014
- 2014-05-28 CN CN201410228580.XA patent/CN105181093A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092291A (en) * | 2016-05-06 | 2016-11-09 | 重庆大学 | A kind of intelligent garbage based on network cloud platform reclaims electronic scale |
| CN106372945A (en) * | 2016-08-27 | 2017-02-01 | 惠州市元心软件有限公司 | Agricultural product intelligent weighing and tracing system and method |
| CN108154321A (en) * | 2016-12-02 | 2018-06-12 | 菜鸟智能物流控股有限公司 | Package warehousing method and related equipment, article weighing method and related equipment |
| CN107913892A (en) * | 2017-10-27 | 2018-04-17 | 河北绿色永续环保科技有限公司 | A kind of garbage classification wisdom processing method and system |
| CN107913892B (en) * | 2017-10-27 | 2021-06-29 | 河北绿色永续环保科技有限公司 | Intelligent garbage classification processing method and system |
| CN109708735A (en) * | 2019-01-29 | 2019-05-03 | 浙江力嘉电子科技有限公司 | A kind of house refuse intelligence harvesting weighing device |
| CN110487372A (en) * | 2019-09-01 | 2019-11-22 | 上海城投环境(集团)有限公司资源利用分公司 | A kind of vehicle-mounted tailgate weighing apparatus device of Recyclable for having number and passing function |
| CN112110105A (en) * | 2020-09-18 | 2020-12-22 | 上海龙阳环保工程有限公司 | Domestic waste information collector |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 610041, W6-2014, global center, 1700 North Tianfu Road, Chengdu hi tech Zone, Sichuan Applicant after: Wang Jianchao Address before: 610066 Sichuan city of Chengdu province Jinjiang District Henan Shuinian Street 37 No. 10 No. 301 Applicant before: Wang Jianchao |
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| COR | Change of bibliographic data | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Jianchao Document name: Notification of Publication of the Application for Invention |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |