CN107525575A - A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function - Google Patents

A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function Download PDF

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Publication number
CN107525575A
CN107525575A CN201710622530.3A CN201710622530A CN107525575A CN 107525575 A CN107525575 A CN 107525575A CN 201710622530 A CN201710622530 A CN 201710622530A CN 107525575 A CN107525575 A CN 107525575A
Authority
CN
China
Prior art keywords
weighing apparatus
weight
calibration
peripheral
internet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710622530.3A
Other languages
Chinese (zh)
Inventor
裴义
杨晓东
薛永兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pei Yi
Xue Yongbing
Yang Xiaodong
Original Assignee
Shenyang Branch Productivity Promotion Center Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Branch Productivity Promotion Center Co Ltd filed Critical Shenyang Branch Productivity Promotion Center Co Ltd
Priority to CN201710622530.3A priority Critical patent/CN107525575A/en
Publication of CN107525575A publication Critical patent/CN107525575A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/01—Testing or calibrating of weighing apparatus
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function, including：Article is in standard measure（The weighing apparatus assert through Administration of Quality and Technology Supervision）In measure weight and the article come the weight come measured in peripheral weighing apparatus, weight contrast is carried out in peripheral weighing apparatus, if the numerical value of contrast exceeds certain threshold value, then it is modified after comprehensive computing, revised weight is written to the control centre in peripheral weighing apparatus, calibration is completed, the advantage is that：Whole full-automatic calculation process, without human intervention, and the verification of weighing apparatus is carried out in time.

Description

A kind of hardware computation calibration of Internet of Things gravity measure device with automatic calibration function Method
Technical field
The present invention relates to by the calibration of weight calculation unit industry weighing apparatus, when being related to Weighed by Scale inaccuracy, pass through interconnection Net carries out the calibration of weighing apparatus, and different from the calibration method of server operation, hardware computation calibration method is will to believe after calibration Breath (weight or voltage, electric current) is written back to the controller center of weighing apparatus.
Background technology
At present, all it is to use the counterweight of fixed weight being put on weighing apparatus for weighing apparatus calibration, is pressed by the calibration on weighing apparatus Button can be carried out calibrating.This pattern just needs the counterweight with a fixed weight, and operation is cumbersome, is not suitable for Substantial amounts of calibration in a short time；
Hardware computation calibration method, which can individually be set up, to be used cooperatively with server operation calibration method.
The content of the invention
The present invention relates to the calibration of the weighing apparatus of Weighing Apparatus Industry, when Weighed by Scale inaccuracy, pass through Internet Server The calibration of weighing apparatus is carried out, and by the control centre of the write back data after calibration to weighing apparatus.
The technical scheme of use：
A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function, it is characterised in that：
Standard weights：Article is in standard measure（The weighing apparatus assert through Administration of Quality and Technology Supervision）In measure come weight, this is heavy Amount is stored in cloud server；
Instantaneous weight：The article measures the weight come in peripheral weighing apparatus；
Contrasted with instantaneous weight in peripheral weighing apparatus Plays weight, if the numerical value of contrast exceeds certain threshold value, passed through It is modified after crossing comprehensive computing, revised weight is written to the control centre in peripheral weighing apparatus, completes calibration；
Standard weights needs the control centre being transferred in peripheral weighing apparatus, can be that wire transmission can also be wirelessly transferred, nothing Line transmission means be not limited only to wireless remote control, infrared, bluetooth, GSM, CDMA, 3G, 4G, 5G, WLAN, GPS, GPRS, Zigbee, Any one of modes such as EnOcean, Z-Wave, NB-IOT；
Calibration can use single-point calibration or multiple spot to calibrate, i.e., the same article that is weighed can have multiple standard weights and immediately weight Amount, multiple spot calibration can be so formed, improves calibration accuracy.
Application method of the present invention, mainly：
Article is in standard measure（The weighing apparatus assert through Administration of Quality and Technology Supervision）In measure weight and the article for coming in periphery The weight come is measured in weighing apparatus, weight contrast is carried out in peripheral weighing apparatus, if the numerical value of contrast exceeds certain threshold value, It is modified after comprehensive computing, revised weight is written to the control centre in peripheral weighing apparatus, completes calibration.
Advantages of the present invention：
The manual calibration of weighing apparatus is one and seems simple but be actually very troublesome thing, and one does not know what when of weighing apparatus Waiting can be inaccurate, manually pretty troublesome to operate；If two come weighing apparatus quantity it is more, calibration be exactly a very troublesome thing For feelings, it is necessary to put into many manpowers, this invention dramatically saves on manpower using intelligence calibration.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the present invention.
Embodiment
The filling machine of lpg service station is the weighing apparatus assert through Administration of Quality and Technology Supervision, and liquid gas storage tank is filled Weight after gas is uploaded in cloud server as standard weights.When liquid gas storage tank in restaurant by use, from high in the clouds Standard weights is transmitted in server to be contrasted with the instantaneous weight before use, when ratio exceeds threshold value, can use standard Weight is equal to instantaneous weight（Remember the voltage and current of sensor）Complete calibration；
In order to improve the precision of weight calculation, same gas tank can also use 2 calibrations（It is higher to calibrate the more measuring accuracies of number）.I.e. Standard weights after gas station aerating is contrasted with the weight before the use in restaurant；It can also use and be used in restaurant Instantaneous weight before completion is contrasted with the standard weights before gas station aerating.

Claims (2)

  1. A kind of 1. hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function, it is characterised in that including： Article measures the weight come with the article in peripheral weighing apparatus in standard measure is the weighing apparatus assert through Administration of Quality and Technology Supervision In measure come weight, in peripheral weighing apparatus carry out weight contrast, if contrast numerical value exceed certain threshold value, pass through It is modified after comprehensive computing, revised weight is written to the control centre in peripheral weighing apparatus, completes calibration.
  2. A kind of 2. hardware computation calibration side of Internet of Things gravity measure device with automatic calibration function according to claim 1 Method, it is characterised in that standard weights is transferred to the control centre of peripheral weighing apparatus by Internet Server, and control centre will measure The Item Weight come is contrasted with standard weights, when the numerical value of contrast exceeds certain threshold value, then carries out integrating computing carrying out Amendment, revised weight are deposited in control centre, complete calibration.
CN201710622530.3A 2017-07-27 2017-07-27 A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function Pending CN107525575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710622530.3A CN107525575A (en) 2017-07-27 2017-07-27 A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710622530.3A CN107525575A (en) 2017-07-27 2017-07-27 A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function

Publications (1)

Publication Number Publication Date
CN107525575A true CN107525575A (en) 2017-12-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710622530.3A Pending CN107525575A (en) 2017-07-27 2017-07-27 A kind of hardware computation calibration method of the Internet of Things gravity measure device with automatic calibration function

Country Status (1)

Country Link
CN (1) CN107525575A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110514276A (en) * 2019-08-19 2019-11-29 杭州智诚惠通科技有限公司 A method of the verification non-at-scene overrun testing data of vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0943042A (en) * 1995-07-28 1997-02-14 Shimadzu Corp Electronic balance
CN2839984Y (en) * 2005-06-06 2006-11-22 陈志中 Portable weighing apparatus checker
EP2012099A1 (en) * 2007-07-06 2009-01-07 Mettler-Toledo AG Control weight, method and system for tracking such weights
CN201472897U (en) * 2009-05-14 2010-05-19 陈红超 Beverage bottle capable of detecting accuracy of weighing instrument
CN102288274A (en) * 2011-05-13 2011-12-21 钟明 Calibration block, electronic scale and automatic calibration method
CN202693113U (en) * 2012-06-20 2013-01-23 雷志刚 Metering type hanger ornament
CN105527009A (en) * 2014-09-29 2016-04-27 徐工集团工程机械股份有限公司 Weighing system and weighing method having self-calibration function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0943042A (en) * 1995-07-28 1997-02-14 Shimadzu Corp Electronic balance
CN2839984Y (en) * 2005-06-06 2006-11-22 陈志中 Portable weighing apparatus checker
EP2012099A1 (en) * 2007-07-06 2009-01-07 Mettler-Toledo AG Control weight, method and system for tracking such weights
CN201472897U (en) * 2009-05-14 2010-05-19 陈红超 Beverage bottle capable of detecting accuracy of weighing instrument
CN102288274A (en) * 2011-05-13 2011-12-21 钟明 Calibration block, electronic scale and automatic calibration method
CN202693113U (en) * 2012-06-20 2013-01-23 雷志刚 Metering type hanger ornament
CN105527009A (en) * 2014-09-29 2016-04-27 徐工集团工程机械股份有限公司 Weighing system and weighing method having self-calibration function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110514276A (en) * 2019-08-19 2019-11-29 杭州智诚惠通科技有限公司 A method of the verification non-at-scene overrun testing data of vehicle

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Legal Events

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20190312

Address after: Room 3-1-1, 40-1 Guangchang Road, Shenhe District, Shenyang City, Liaoning Province

Applicant after: Yang Xiaodong

Applicant after: Pei Yi

Applicant after: Xue Yongbing

Address before: Room 403, 8-1 Antu Street, Heping District, Shenyang City, Liaoning Province

Applicant before: Shenyang branch Productivity Promotion Center Co., Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171229