KR20110045729A - 터빈로터의 휠 가이드 홀 측정장치 - Google Patents
터빈로터의 휠 가이드 홀 측정장치 Download PDFInfo
- Publication number
- KR20110045729A KR20110045729A KR1020090102416A KR20090102416A KR20110045729A KR 20110045729 A KR20110045729 A KR 20110045729A KR 1020090102416 A KR1020090102416 A KR 1020090102416A KR 20090102416 A KR20090102416 A KR 20090102416A KR 20110045729 A KR20110045729 A KR 20110045729A
- Authority
- KR
- South Korea
- Prior art keywords
- wheel
- turbine rotor
- guide hole
- drill jig
- hole
- 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.)
- Ceased
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
- G01B5/143—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between holes on a workpiece
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Description
Claims (3)
- 버켓이 설치되는 핀 홀을 가공하기 위해 드릴 지그 홀(H)을 휠에 가공하는 발전용 터빈로터에 있어서,상기 터빈로터의 휠의 면부와 대응하는 면부를 포함하는 몸체(100);상기 몸체(100) 상부의 양측에 구비되어 상기 휠의 외주면에 지지되는 지지부(105, 106); 및상기 지지부(105, 106)로터 유격되어 상기 몸체(100)의 하부 양측에 구비되고, 상기 드릴 지그 홀(H)에 삽입됨으로써 상기 휠의 외주면으로부터 상기 터빈로터의 휠에 가공되는 드릴 지그 홀(H)의 정해진 위치 및 간격을 측정하는 측정 핀(107, 108)을 포함하는 터빈로터의 휠 가이드 홀 측정장치.
- 제 1 항에 있어서,상기 몸체(100)는 “┗┛”같은 형상으로 형성되는 것을 특징으로 하는 터빈로터의 휠 가이드 홀 측정장치.
- 제 1 항에 있어서,상기 몸체(100)의 하부 양측에는 상기 터빈로터의 휠에 상기 몸체(100)를 고정시키는 자석(111, 112)이 구비되는 것을 특징으로 하는 터빈로터의 휠 가이드 홀 측정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090102416A KR20110045729A (ko) | 2009-10-27 | 2009-10-27 | 터빈로터의 휠 가이드 홀 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090102416A KR20110045729A (ko) | 2009-10-27 | 2009-10-27 | 터빈로터의 휠 가이드 홀 측정장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20110045729A true KR20110045729A (ko) | 2011-05-04 |
Family
ID=44240745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090102416A Ceased KR20110045729A (ko) | 2009-10-27 | 2009-10-27 | 터빈로터의 휠 가이드 홀 측정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20110045729A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104215143A (zh) * | 2014-09-23 | 2014-12-17 | 徐红耀 | 一种电机转子检测夹具 |
CN104833288A (zh) * | 2015-04-17 | 2015-08-12 | 沈阳拓荆科技有限公司 | 加热盘组件定位结构位置检验工装及操作方法 |
CN108317930A (zh) * | 2018-02-13 | 2018-07-24 | 中核(天津)科技发展有限公司 | 钢架长距离圆孔的孔距检测装置和检测方法 |
-
2009
- 2009-10-27 KR KR1020090102416A patent/KR20110045729A/ko not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104215143A (zh) * | 2014-09-23 | 2014-12-17 | 徐红耀 | 一种电机转子检测夹具 |
CN104833288A (zh) * | 2015-04-17 | 2015-08-12 | 沈阳拓荆科技有限公司 | 加热盘组件定位结构位置检验工装及操作方法 |
CN108317930A (zh) * | 2018-02-13 | 2018-07-24 | 中核(天津)科技发展有限公司 | 钢架长距离圆孔的孔距检测装置和检测方法 |
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