CN101806567A - Device for measuring wall-adhered positioning bar of generator - Google Patents
Device for measuring wall-adhered positioning bar of generator Download PDFInfo
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- CN101806567A CN101806567A CN201010129493A CN201010129493A CN101806567A CN 101806567 A CN101806567 A CN 101806567A CN 201010129493 A CN201010129493 A CN 201010129493A CN 201010129493 A CN201010129493 A CN 201010129493A CN 101806567 A CN101806567 A CN 101806567A
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- meter
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Abstract
The invention relates to a device for measuring a wall-adhered positioning bar of a generator, belonging to the technical field of hydrogenerators. The device is characterized in that the device comprises a meter holder, a meter rod, a measuring meter and a positioning plate, wherein the meter holder is provided with the meter rod, the measuring meter and the positioning plate; the positioning plate is mounted on the meter holder; the plane of the positioning plate is relative to the plane of the positioning bar to be measured and is in the same position with a pointer of the measuring meter; and the measuring meter points out data along with movement of the meter rod. The device has the advantages of simple structure, flexibility, light weight, convenience, utility, accurate measurement, strong operability, etc.
Description
Technical field
The invention belongs to technical field of hydraulic generators, particularly relate to a kind of device for measuring wall-adhered positioning bar of generator.
Background technology
At present, in hydraulic generator unit manufacture process,, guarantee the support integral rigidity again, adopted new structure at the uniform some positioning bars in inboard wall of base border in order to alleviate the weight of out frame.Wall-adhered positioning bar is attached on the support wall, because the thickness of positioning bar has only 15mm, and both sides are 60 degree angles, can't measurement size chord tool after adherent, inaccurate to each the string tool measurement that makes positioning bar, brought great hidden danger to chip, so that chip can not normally carry out sometimes.
Summary of the invention
The present invention provides a kind of device for measuring wall-adhered positioning bar of generator for solving the technical matters that exists in the known technology.
The purpose of this invention is to provide a kind of simple in structure, light and handy, convenient and practical, device for measuring wall-adhered positioning bar of generator of measuring characteristics such as accurate, workable flexibly that has.
The technical scheme that the present invention takes for the technical matters that exists in the solution known technology is: a kind of device for measuring wall-adhered positioning bar of generator, it is characterized in that: measurement mechanism comprises dial framework, table bar, meter and location-plate, table bar, meter and location-plate are housed on the dial framework, installing and locating plate on the dial framework, the plane of location-plate is with respect to the plane of measurement and positioning muscle, with the pointer of meter at same position, meter moves designation data with the table bar.
The present invention can also adopt following technical scheme: described device for measuring wall-adhered positioning bar of generator is characterized in: meter is a dial gauge.
Described device for measuring wall-adhered positioning bar of generator is characterized in: the table bar other end is equipped with 60 degree clamps.
Described device for measuring wall-adhered positioning bar of generator is characterized in: clamp is welded on the other end of table bar.
Advantage and good effect that the present invention has are: device for measuring wall-adhered positioning bar of generator is owing to having adopted brand-new technology scheme of the present invention, the present invention can accurately measure each side's of positioning bar string tool size, to reach the requirement of drawing.The wall-attaching type measurement mechanism is on the basis of former measurement bay, location-plate on the one end bar, the other end burn-on one 60 the degree clamp can finish before immeasurablel data, can measure the string tool of any wall-adhered positioning bar, and can reach designing requirement, also solved the difficult problem that the thin and adherent string tool of muscle can't be measured.That the present invention has is simple in structure, flexibly light and handy, convenient and practical, measure accurately, workable, advantage such as can solve the practical problems in actual production.
Description of drawings
Fig. 1 is a structural representation of the present invention; Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Among the figure, 1-shows bar, 2-dial framework, 3-dial gauge, 4-location-plate, 5-clamp.
Embodiment
For further understanding technology contents of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows: consult accompanying drawing 1 and Fig. 2.
1 one kinds of device for measuring wall-adhered positioning bar of generator of embodiment, comprise dial framework, table bar, measure dial gauge and location-plate, the table bar is housed on the dial framework, measures dial gauge and location-plate, installing and locating plate on the dial framework, the plane of location-plate is with respect to the plane of measurement and positioning muscle, with the pointer of meter at same position, measure dial gauge and move designation data with the table bar.The table bar other end is welded with 60 degree clamps, as the positioning reference of other end table bar.
The concrete implementation of present embodiment: according to the dimensional requirement of design, make a table bar 1 with the pipe of Φ 14mm, dial framework 2 is stuck on the table bar, and first-class dial gauge 3, with 4 sides of homemade location-plate at dial framework, with the plane of the plane of location-plate 4 and positioning bar by flat, and close the pointer of dial gauge, at same position, along with moving up and down of table bar, just can read the data of dial gauge, the clamp 5 of the dial gauge bar other end being done one 60 degree is welded on the table bar, as the positioning reference of other end table bar, to satisfy all processes of measuring.
Claims (4)
1. device for measuring wall-adhered positioning bar of generator, it is characterized in that: measurement mechanism comprises dial framework, table bar, meter and location-plate, table bar, meter and location-plate are housed on the dial framework, installing and locating plate on the dial framework, the plane of location-plate is with respect to the plane of measurement and positioning muscle, with the pointer of meter at same position, meter moves designation data with the table bar.
2. according to the described device for measuring wall-adhered positioning bar of generator of claim 1, it is characterized in that: meter is a dial gauge.
3. according to the described device for measuring wall-adhered positioning bar of generator of claim 1, it is characterized in that: the table bar other end is equipped with 60 degree clamps.
4. according to the described device for measuring wall-adhered positioning bar of generator of claim 3, it is characterized in that: clamp is welded on the other end of table bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010129493A CN101806567B (en) | 2010-03-22 | 2010-03-22 | Device for measuring wall-adhered positioning bar of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010129493A CN101806567B (en) | 2010-03-22 | 2010-03-22 | Device for measuring wall-adhered positioning bar of generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101806567A true CN101806567A (en) | 2010-08-18 |
| CN101806567B CN101806567B (en) | 2012-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010129493A Expired - Fee Related CN101806567B (en) | 2010-03-22 | 2010-03-22 | Device for measuring wall-adhered positioning bar of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101806567B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607013A (en) * | 2017-08-02 | 2018-01-19 | 中国葛洲坝集团机电建设有限公司 | A kind of method of turbine-generator units pivot squareness measurement and adjustment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428126A (en) * | 1981-12-21 | 1984-01-31 | The Dow Chemical Company | Apparatus for continuously monitoring the shaft alignment between two rotating machines |
| US4777818A (en) * | 1984-05-04 | 1988-10-18 | Renishaw Plc | Coordinate positioning apparatus |
| CN2160882Y (en) * | 1993-04-28 | 1994-04-06 | 湖北省襄樊市电机厂 | Shallow hole inside diameter dial gauge |
| CN101093950A (en) * | 2007-07-24 | 2007-12-26 | 天津市天发重型水电设备制造有限公司 | Technique for assembling magnet yoke of rotor in large and medium size mixed flow, axial flow hydroelectric machine |
| CN201297907Y (en) * | 2008-11-20 | 2009-08-26 | 天津市天发重型水电设备制造有限公司 | Ruler for detecting chord lengths of stator position bars of adjustable hydro generator |
| CN201666774U (en) * | 2010-03-22 | 2010-12-08 | 天津市天发重型水电设备制造有限公司 | Adherent-wall positioning rib measurement device for generator |
-
2010
- 2010-03-22 CN CN201010129493A patent/CN101806567B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428126A (en) * | 1981-12-21 | 1984-01-31 | The Dow Chemical Company | Apparatus for continuously monitoring the shaft alignment between two rotating machines |
| US4777818A (en) * | 1984-05-04 | 1988-10-18 | Renishaw Plc | Coordinate positioning apparatus |
| CN2160882Y (en) * | 1993-04-28 | 1994-04-06 | 湖北省襄樊市电机厂 | Shallow hole inside diameter dial gauge |
| CN101093950A (en) * | 2007-07-24 | 2007-12-26 | 天津市天发重型水电设备制造有限公司 | Technique for assembling magnet yoke of rotor in large and medium size mixed flow, axial flow hydroelectric machine |
| CN201297907Y (en) * | 2008-11-20 | 2009-08-26 | 天津市天发重型水电设备制造有限公司 | Ruler for detecting chord lengths of stator position bars of adjustable hydro generator |
| CN201666774U (en) * | 2010-03-22 | 2010-12-08 | 天津市天发重型水电设备制造有限公司 | Adherent-wall positioning rib measurement device for generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607013A (en) * | 2017-08-02 | 2018-01-19 | 中国葛洲坝集团机电建设有限公司 | A kind of method of turbine-generator units pivot squareness measurement and adjustment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101806567B (en) | 2012-10-03 |
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Granted publication date: 20121003 |
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| CF01 | Termination of patent right due to non-payment of annual fee |