JP2017161388A5 - - Google Patents
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- Publication number
- JP2017161388A5 JP2017161388A5 JP2016046725A JP2016046725A JP2017161388A5 JP 2017161388 A5 JP2017161388 A5 JP 2017161388A5 JP 2016046725 A JP2016046725 A JP 2016046725A JP 2016046725 A JP2016046725 A JP 2016046725A JP 2017161388 A5 JP2017161388 A5 JP 2017161388A5
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- sensor group
- axial force
- unit
- tightening
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
Description
各軸力Ｆを検出するセンサー群（第１のセンサー群）１８が備えられる。このセンサー群１８は、各ボルト１２−１、１２−２・・・１２−８に対応し、複数のセンサー１８−１、１８−２・・・１８−８が備えられる。各センサー１８−１、１８−２・・・１８−８には軸力Ｆを電気信号で出力するセンサーを用いればよく、圧力センサー、歪ゲージ、変移計、荷重計などのいずれを用いてもよく、ガスケット８の締付け力を直接検出するセンサーであってもよい。
A sensor group (first sensor group) 18 for detecting each axial force F is provided. This sensor group 18 corresponds to each of the bolts 12-1, 12-2,... 12-8, and includes a plurality of sensors 18-1, 18-2,. Each of the sensors 18-1, 18-2,... 18-8 may be a sensor that outputs an axial force F as an electric signal, and any of a pressure sensor, a strain gauge, a displacement meter, a load meter, etc. may be used. A sensor that directly detects the tightening force of the gasket 8 may be used.
２ 施工モニタリング装置
４ シール施工部
４−１ 第１のシール施工部
４−２ 第２のシール施工部
６ フランジ継手
６−１、６−２ フランジ
８ ガスケット
１０−１、１０−２ 配管
１２−１、１２−２・・・１２−８ ボルト
１４ ナット
１６ 締付け工具
１８ 第１のセンサー群（センサー群）
２８ 第２のセンサー群（センサー群）
１８−１、１８−２・・・１８−８ センサー
２８−１、２８−２・・・２８−４ センサー
２０ データ集積部
２２ 情報生成部
２４ モニター
２６−１ 目標軸力の分布図形
２６−２ 検出軸力の分布図形
３０ 施工モニタリングシステム
３２ 架台
３４ 架台
３６ 床
３８ キャスター
４０ ケーブル
４２ 台座
４４ 棚
４６ データロガー
４８ ＰＣ
５０ 天板
５２ ケーブル
５４ 実習者
５６ 画面
５８ ボルト本体
６０ ひずみゲージ
６２ プロセッサ
６４ 記憶部
６６ 入出力部（Ｉ／Ｏ）
６８ 通信部
７０ 操作入力部
７２ ＤＢ
７４ 軸力テーブル
７６ 平行度テーブル
７８ 締付けマーク
８０ 評価テーブル
2 Construction monitoring device 4 Seal construction section 4-1 First seal construction section 4-2 Second seal construction section 6 Flange joint 6-1, 6-2 Flange 8 Gasket 10-1, 10-2 Piping 12-1 , 12-2... 12-8 Bolt 14 Nut 16 Tightening tool 18 First sensor group (sensor group)
28 Second sensor group (sensor group)
18-1, 18-2 ... 18-8 Sensor 28-1, 28-2 ... 28-4 Sensor 20 Data accumulation unit 22 Information generation unit 24 Monitor 26-1 Target axial force distribution graphic 26-2 Distribution diagram of detected axial force 30 Construction monitoring system 32 Mounting base 34 Mounting base 36 Floor 38 Caster 40 Cable 42 Base 44 Shelf 46 Data logger 48 PC
50 Top plate 52 Cable 54 Practitioner 56 Screen 58 Bolt body 60 Strain gauge 62 Processor 64 Storage unit 66 Input / output unit (I / O)
68 Communication unit 70 Operation input unit 72 DB
74 Axial force table 76 Parallelism table 78 Tightening mark 80 Evaluation table
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016046725A JP6752594B2 (en) | 2016-03-10 | 2016-03-10 | Construction monitoring device for sealing materials, construction monitoring program, construction monitoring method, construction monitoring system and construction training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016046725A JP6752594B2 (en) | 2016-03-10 | 2016-03-10 | Construction monitoring device for sealing materials, construction monitoring program, construction monitoring method, construction monitoring system and construction training system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017161388A JP2017161388A (en) | 2017-09-14 |
| JP2017161388A5 true JP2017161388A5 (en) | 2019-03-14 |
| JP6752594B2 JP6752594B2 (en) | 2020-09-09 |
Family
ID=59853905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016046725A Active JP6752594B2 (en) | 2016-03-10 | 2016-03-10 | Construction monitoring device for sealing materials, construction monitoring program, construction monitoring method, construction monitoring system and construction training system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6752594B2 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI723185B (en) * | 2016-06-27 | 2021-04-01 | 日商華爾卡股份有限公司 | Flange locking management method, locking management system, locking management program and locking management device |
| JP7071960B2 (en) * | 2017-03-31 | 2022-05-19 | 株式会社バルカー | Seal construction management method, seal construction management device, seal construction management program and seal construction management system |
| JP7122317B2 (en) * | 2017-09-28 | 2022-08-19 | 株式会社バルカー | Flange tightening management system, management program, management device, control unit and management method |
| CN111902243B (en) * | 2018-03-28 | 2023-05-05 | 株式会社华尔卡 | Sealing construction management method and device, storage medium and system thereof |
| JP7265529B2 (en) * | 2018-03-30 | 2023-04-26 | 株式会社バルカー | Flange-to-flange measurement device, program and method |
| KR20210010432A (en) * | 2018-05-11 | 2021-01-27 | 주식회사 발카 | Flange fastening training system, apparatus, program, method and information terminal |
| KR102671538B1 (en) | 2018-10-16 | 2024-05-31 | 주식회사 발카 | Judgment system, program, judgment method and learning system for seal construction |
| JP7113807B2 (en) * | 2019-11-19 | 2022-08-05 | ニチアス株式会社 | Flange joint fastening process learning method and flange joint fastening process learning system |
| WO2022059637A1 (en) * | 2020-09-18 | 2022-03-24 | 株式会社バルカー | Information processing device |
| JP7295197B2 (en) * | 2020-10-30 | 2023-06-20 | ニチアス株式会社 | Flange bolt tightening training method, flange bolt tightening training program, and device having a computer-readable recording medium recording the same |
| CN112763125A (en) * | 2020-12-01 | 2021-05-07 | 雷恩(杭州)液压科技有限公司 | Bolt pretightening force monitoring system |
| CN112761901B (en) * | 2021-01-29 | 2022-11-22 | 湖北省天顺零碳技术有限公司 | Blade nut detection device for wind power generation overhaul |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5717143A (en) * | 1996-06-14 | 1998-02-10 | Electric Power Research Institute, Inc. | Apparatus for illustrating bolt preloads |
| JP2015141345A (en) * | 2014-01-29 | 2015-08-03 | 日本バルカー工業株式会社 | Flange fastening training system |
| JP6166222B2 (en) * | 2014-05-20 | 2017-07-19 | 株式会社ダイセル | Flange fastening skill judgment device and flange fastening skill judgment program |
-
2016
- 2016-03-10 JP JP2016046725A patent/JP6752594B2/en active Active
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