CN104992201A - Equipment spot-checking device based on Internet-of-things technology and control method thereof - Google Patents
Equipment spot-checking device based on Internet-of-things technology and control method thereof Download PDFInfo
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- CN104992201A CN104992201A CN201510395670.2A CN201510395670A CN104992201A CN 104992201 A CN104992201 A CN 104992201A CN 201510395670 A CN201510395670 A CN 201510395670A CN 104992201 A CN104992201 A CN 104992201A
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Abstract
The invention relates to the technical field of Internet-of-things communication, and specifically relates to an equipment spot-checking device based on the Internet-of-things technology. The device comprises tags and hand-held terminals. The tags are arranged in positions needing spot-checking. A spot-checking operation card is stored in each handheld terminal. A spot-checker is allowed to input the spot-checking symbol or quantitative data corresponding to one tag only after scanning the tag according to the corresponding spot-checking operation card, and the corresponding handheld terminal stores the spot-checking symbol or quantitative data input by the spot-checker and the spot-checking time. The invention further relates to a control method of the device. A spot-checker spot-checks equipment according to the handheld terminals. An additional step of tag scanning ensures that a spot-checker can perform spot-checking step by step according to the requirements, and the phenomena such as false checking, missing checking and no checking are avoided.
Description
Technical field
The present invention relates to Internet of Things communication technique field, particularly a kind of equipment point-detecting device based on technology of Internet of things and control method thereof.
Background technology
As effective carrier and the core of equipment total retainer system, distributed diagnosis embodies crew's property, its scope covers production operation personnel, maintainer, technician and managerial personnel, particularly belong to the metallurgy industry of flow type enterprise, rigidity is stronger, equipment point is many and wide, corresponding inspection information data are also comparatively huge, at this time adopt existing detecting method just to there is many deficiencies: such as undetected, flase drop, even some spot check personnel do not arrive a little cautious carry out checking just fill in spot check card according to data in the past.Undetected and the flase drop of equipment, if sometimes some parameter exceed warning value not timely cautious out, great infringement may be caused.
Summary of the invention
Primary and foremost purpose of the present invention is to provide a kind of equipment point-detecting device based on technology of Internet of things, can ensure the reliability and stability of equipment point-detecting.
For realizing above object, the technical solution used in the present invention is: a kind of equipment point-detecting device based on technology of Internet of things, comprise label and handheld terminal, described label is arranged on the place needing spot check, spot check job sheet is stored in handheld terminal, spot check personnel just allow spot check personnel to input spot check symbol corresponding to this label or quantized data after scanning corresponding label according to spot check job sheet, the spot check symbol that spot check personnel inputs by handheld terminal or quantized data and the storage of spot check time.
Compared with prior art, there is following technique effect in the present invention: spot check personnel carry out spot check according to handheld terminal to equipment, by the step of additional scanning label, ensure spot check personnel can as requested step by step carry out spot check, avoid flase drop, undetected, do not examine phenomenon.
Primary and foremost purpose of the present invention is the control method providing a kind of equipment point-detecting device based on technology of Internet of things, can ensure the reliability and stability of equipment point-detecting.
For realizing above object, the technical solution used in the present invention is: a kind of control method of the equipment point-detecting device based on technology of Internet of things, comprise the steps: to store spot check job sheet in (A) handheld terminal, and according to spot check job sheet, label is set needing the place of spot check; (B) spot check personnel carry out spot check to equipment in order according to the prompting of handheld terminal; (C) when spot check personnel carry out spot check to equipment, first scan the label of corresponding position, then input spot check symbol or quantized data; (D) by finishing equipment spot check work after all items spot check on spot check job sheet.
Compared with prior art, there is following technique effect in the present invention: spot check personnel carry out spot check according to handheld terminal to equipment, by the step of additional scanning label, ensure spot check personnel can as requested step by step carry out spot check, avoid flase drop, undetected, do not examine phenomenon.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Embodiment
Below in conjunction with Fig. 1, the present invention is described in further detail.
Consult Fig. 1, a kind of equipment point-detecting device based on technology of Internet of things, comprise label 10 and handheld terminal 20, described label 10 is arranged on equipment needs spot check place, spot check job sheet is stored in handheld terminal 20, spot check personnel just allow spot check personnel to input spot check symbol corresponding to this label 10 or quantized data after scanning corresponding label 10 according to spot check job sheet, after such setting, ensureing that spot check personnel go on the one hand needs the place of spot check to carry out spot check to equipment, instead of fill according to data in the past, spot check personnel can be facilitated clearly to know which spot check mistake on the other hand, which does not carry out spot check, for the equipment having a lot of spot check project, no matter be newly enter employee or the old employee of meeting, reliably can realize equipment point-detecting.The spot check symbol that spot check personnel input by handheld terminal 20 or quantized data store, and the data after storage can be unified to be entered in calculating, conveniently add up in the future, check, analyze.
Here handheld terminal 20 can use Android mobile terminal, and based on the operating system of the open kernel of Linux, adopt the framework of software stack layers, bottom linux kernel provides basic function, and other application software self-developings, subprogram is write with Java.Meanwhile, also can expand thermometric, vibration measuring, tachogenerator, directly be realized the automatic detecting of equipment by handheld terminal 20, avoid the error of artificial observation and manual typing, the cost that sensor is set at equipment place can also be saved simultaneously.
Consider that different spot check personnel spot check projects is distinguished to some extent, and everyone to configure handheld terminal 20 cost too high, therefore here preferably, logon account and password is provided with in described handheld terminal 20, spot check personnel could read spot check job sheet after logging in, and the spot check job sheet read should be exactly that this spot check personnel need to carry out spot check.In order to ensure integrality and the trackability of data, the spot check symbol that handheld terminal 20 gathers or quantized data, spot check time, spot check personnel accounts information export main frame 30 to by wired or wireless mode, and main frame 30 carries out analyzing and processing to this information.Analyzing and processing mentioned here, come according to producer's demand, such as some enterprise only needs each data record, and so main frame just only takes statistics to record and uses; If need data analysis, so just as required analyzing and processing is carried out to data, in the embodiment of below, provide more detailed treatment step, just repeat no more here.
Preferably, described label 10 is RFID, and handheld terminal 20 built-in RFID module is for scanning label 10, and label 10 is recorded current time as the described spot check time during scanning.RFID can work in various rugged surroundings, and distance of reaction is far away, and high-speed reading writing information, also has the features such as system uniqueness, data security, dirigibility and external interference are little simultaneously, and what thus use very here is reliable, suitable.
The data of spot check can export main frame at once, disposablely after also can waiting until equipment point-detecting export main frame to.In actual applications, if take rear a kind of scheme, loss of data phenomenon may be there is, need spot check personnel again to carry out spot check so again, therefore in the present embodiment, adopt edge point inspection limit data to be exported.The output of data can be wired, also can be wireless, consider that spot check personnel need to hold with a hand handheld terminal 20 and carry out equipment point-detecting, spot check personnel need to move everywhere in equipment room, so here preferably, be built-in with WIFI module in described handheld terminal 20, be provided with wireless aps 40 in equipment workshop, the information that handheld terminal 20 is collected by the mode of wireless transmission exports main frame 30 to by wireless aps 40.Wireless mode is more flexible, facilitates the work of spot check personnel.Wireless aps 40 needs to coordinate workshop size to arrange, ensure workshop domestic demand want the region of spot check can cover by wireless network.
In a particular application, can operate as follows: a kind of control method of the equipment point-detecting device based on technology of Internet of things, comprise in (A) handheld terminal 20 and store spot check job sheet, and according to spot check job sheet, label is set needing the place of spot check; (B) spot check personnel carry out spot check to equipment in order according to the prompting of handheld terminal 20; (C) when spot check personnel carry out spot check to equipment, first scan the label 10 of corresponding position, then input spot check symbol or quantized data; (D) by finishing equipment spot check work after all items spot check on spot check job sheet.
For the equipment that spot check project is numerous, should when arranging spot check job sheet just, just will need the Information Statistics of spot check out, then a rational spot check order is cooked up according to actual conditions, like this when making spot check job sheet, not only include the project needing spot check, further comprises order successively.Spot check personnel are when spot check, handheld terminal 20 just can according to the order prompting spot check personnel of operation spot check card, when spot check personnel are to first spot check, scanning label 10, then after inputting data, handheld terminal 20 points out next spot check project, such spot check personnel just very clearly can know next spot check project, by that analogy, ensure that the reliability of spot check.
Preferably, described steps A also comprises (A1) spot check personnel and input logon account and password on handheld terminal 20; (A2) handheld terminal 20 reads spot check job sheet corresponding to this user.As said before, like this without the need to arranging a handheld terminal 20 for each spot check personnel, cost has been saved.
Preferably, in described step C, when spot check personnel scan label 10 by handheld terminal 20, the handheld terminal 20 memory scanning time.The benefit of writing time is that convenience is reviewed in the future, adds up, analyzed.
Preferably, what adopt here is wireless mode, so described spot check personnel often input a spot check symbol or quantized data after or after the work of spot check personnel finishing equipment spot check, handheld terminal 20 exports spot check personnel account, spot check symbol or quantized data, spot check temporal information to main frame 30 by wireless aps 40, and main frame 30 processes the information received.
Particularly, process as follows after described main frame 30 receives information: (E1) has judged whether undetected, if having, then return message to handheld terminal 20 indicates the spot check personnel undetected information of spot check again, if nothing, enter step e 2; (E2) judged whether that operating value is out-of-limit, warning value is out-of-limit, if having, then give the alarm alert, if nothing, enters E3, E4; (E3) calculate the discreet value of spot check next time according to the information of spot check, judge whether out-of-limit trend according to this discreet value, if having, then give the alarm alert, if nothing, then represents that spot check result is normal; (E4) result of spot check is depicted as form and stores by main frame 30.This provide a kind of data processing step for reference, during practical application, as required the data that spot check obtains are processed.
After spot check personnel input spot check data, at once main frame 30 is wirelessly exported to, main frame 30 pairs of data process in time, the real like this effect playing equipment point-detecting, when ensuring that operating value is out-of-limit, warning value is out-of-limit, the very first time finds, according to the next spot check data of data prediction equipment in the past, the out-of-limit trend that may exist can also be pointed out simultaneously.
Claims (9)
1. the equipment point-detecting device based on technology of Internet of things, it is characterized in that: comprise label (10) and handheld terminal (20), described label (10) equipment of being arranged on needs spot check place, handheld terminal stores spot check job sheet in (20), spot check personnel just allow spot check personnel to input spot check symbol corresponding to this label (10) or quantized data after scanning corresponding label (10) according to spot check job sheet, the spot check symbol that spot check personnel input by handheld terminal (20) or quantized data store.
2. as claimed in claim 1 based on the equipment point-detecting device of technology of Internet of things, it is characterized in that: be provided with logon account and password in described handheld terminal (20), spot check personnel could read spot check job sheet after logging in; The spot check symbol that handheld terminal (20) gathers or quantized data, spot check time, spot check personnel accounts information export main frame (30) to by wired or wireless mode, and main frame (30) carries out analyzing and processing to this information.
3. as claimed in claim 2 based on the equipment point-detecting device of technology of Internet of things, it is characterized in that: described label (10) is RFID, handheld terminal (20) built-in RFID module is for scanning label (10), and label (10) is recorded current time as the described spot check time during scanning.
4. as claimed in claim 3 based on the equipment point-detecting device of technology of Internet of things, it is characterized in that: in described handheld terminal (20), be built-in with WIFI module, be provided with wireless aps (40) in equipment workshop, the information that handheld terminal (20) is collected by the mode of wireless transmission exports main frame (30) to by wireless aps (40).
5., based on a control method for the equipment point-detecting device of technology of Internet of things, comprise the steps:
(A) store spot check job sheet in handheld terminal (20), and according to spot check job sheet, label is set needing the place of spot check;
(B) spot check personnel carry out spot check to equipment in order according to the prompting of handheld terminal (20);
(C) when spot check personnel carry out spot check to equipment, first scan the label (10) of corresponding position, then input spot check symbol or quantized data;
(D) by finishing equipment spot check work after all items spot check on spot check job sheet.
6. as claimed in claim 5 based on the control method of the equipment point-detecting device of technology of Internet of things, it is characterized in that: described steps A also comprises (A1) spot check personnel at handheld terminal (20) upper input logon account and password; (A2) handheld terminal (20) reads spot check job sheet corresponding to this user.
7. as claimed in claim 5 based on the control method of the equipment point-detecting device of technology of Internet of things, it is characterized in that: in described step C, when spot check personnel are by handheld terminal (20) scanning label (10), handheld terminal (20) the memory scanning time.
8. as claimed in claim 5 based on the control method of the equipment point-detecting device of technology of Internet of things, it is characterized in that: after described spot check personnel often input a spot check symbol or quantized data or after the work of spot check personnel finishing equipment spot check, handheld terminal (20) exports spot check personnel account, spot check symbol or quantized data, spot check temporal information to main frame (30) by wireless aps (40), and main frame (30) processes the information received.
9., as claimed in claim 8 based on the control method of the equipment point-detecting device of technology of Internet of things, it is characterized in that: process as follows after described main frame (30) receives information:
(E1) judged whether undetected, if having, then return message is to handheld terminal (20) the upper instruction spot check personnel undetected information of spot check again, if nothing, enters step e 2;
(E2) judged whether that operating value is out-of-limit, warning value is out-of-limit, if having, then give the alarm alert, if nothing, enters E3, E4;
(E3) calculate the discreet value of spot check next time according to the information of spot check, judge whether out-of-limit trend according to this discreet value, if having, then give the alarm alert, if nothing, then represents that spot check result is normal;
(E4) result of spot check is depicted as form and stores by main frame (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395670.2A CN104992201A (en) | 2015-07-08 | 2015-07-08 | Equipment spot-checking device based on Internet-of-things technology and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395670.2A CN104992201A (en) | 2015-07-08 | 2015-07-08 | Equipment spot-checking device based on Internet-of-things technology and control method thereof |
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| Publication Number | Publication Date |
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| CN104992201A true CN104992201A (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510395670.2A Withdrawn CN104992201A (en) | 2015-07-08 | 2015-07-08 | Equipment spot-checking device based on Internet-of-things technology and control method thereof |
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| CN (1) | CN104992201A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762144A (en) * | 2018-05-28 | 2018-11-06 | 苏州德姆斯信息技术有限公司 | Equipment long distance point detection system and detecting method |
| TWI711936B (en) * | 2018-11-05 | 2020-12-01 | 大陸商鵬鼎控股（深圳）股份有限公司 | Equipment checking device and equipment checking system |
-
2015
- 2015-07-08 CN CN201510395670.2A patent/CN104992201A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762144A (en) * | 2018-05-28 | 2018-11-06 | 苏州德姆斯信息技术有限公司 | Equipment long distance point detection system and detecting method |
| TWI711936B (en) * | 2018-11-05 | 2020-12-01 | 大陸商鵬鼎控股（深圳）股份有限公司 | Equipment checking device and equipment checking system |
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Application publication date: 20151021 |
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| WW01 | Invention patent application withdrawn after publication |