CN102478377B - Large-scale forged ring movable measuring tool - Google Patents
Large-scale forged ring movable measuring tool Download PDFInfo
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- CN102478377B CN102478377B CN 201010562987 CN201010562987A CN102478377B CN 102478377 B CN102478377 B CN 102478377B CN 201010562987 CN201010562987 CN 201010562987 CN 201010562987 A CN201010562987 A CN 201010562987A CN 102478377 B CN102478377 B CN 102478377B
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Abstract
The invention discloses a large-scale forged ring movable measuring tool and relates to a large-scale ring measuring tool, in particular to a large-scale forged ring movable measuring tool. The invention provides the large-scale forged ring movable measuring tool convenient to use. The invention adopts the technical scheme that the large-scale forged ring movable measuring tool is a movable vernier long-arm caliper and comprises a movable arm (1), a fixed frame (5) and a linear bearing (3); the linear bearing (3) is inserted and sleeved on a cylindrical guide shaft; the linear bearing (3) is fixed above the fixed frame (5); the movable arm is fixed on the guide shaft; the movable arm is vertical to the guide shaft; a fixed arm (2) which is parallel to the movable arm is fixed above the fixed frame (5); a ruler with scales, which is parallel to the guide shaft, is arranged above the fixed frame (5) or outside the linear bearing (3); and a universal rotating wheel (4) capable of adsorbing shock is arranged below the fixed frame (5).
Description
Technical field
The present invention relates to the large ring survey instrument, specifically a kind of large-sized forging ring traverse measurement instrument.
Background technology
The measurement of large-sized forging ring, the general self-control ruler that adopts.Ruler is made of rectangular steel tube, and weight is heavier, uses inconvenience.When particularly measuring, be the high temperature readings about 1000 °, accuracy is very poor.Operating mode is abominable, toasts to such an extent that allow the people be difficult to stand.The workman is expecting can be easy to use, and accuracy of reading is away from the operation of ring baking.
Summary of the invention
In order to address the above problem, the invention provides a kind of large-sized forging ring traverse measurement instrument easy to use.
For achieving the above object, the technical solution used in the present invention is:
A kind of large-sized forging ring traverse measurement instrument is the long-armed slide calliper rule of transportable vernier, comprises transfer arm (1), fixed mount (5), linear bearing (3),
Linear bearing (3) is set on the cylindrical axis of guide, linear bearing (3) is fixed in fixed mount (5) top, transfer arm is fixedly arranged on the axis of guide, and transfer arm and the axis of guide are perpendicular, and a fixed arm that parallels with transfer arm (2) is fixedly set in fixed mount (5) top;
Fixed mount (5) top or linear bearing (3) arranged outside have scale parallel with the axis of guide, that have scale;
Fixed mount (5) below be provided with can damping universal rotor wheel (4).
Side in fixed mount (5) is provided with sway brace (6), and sway brace (6) is provided with bearing circle (7), sway brace (6) below be provided with can damping universal rotor wheel (4).
Be provided with scale parallel with the axis of guide, that have scale in transfer arm.
Traverse measurement instrument of the present invention is very convenient to use, particularly is in when using under the abominable situation of operating mode in ring, can operate away from ring, has improved workman's survey measurements environment, makes reading more accurate.
Description of drawings
Fig. 1 is the vertical view of survey instrument of the present invention;
Fig. 2 is the side view of survey instrument of the present invention.
Embodiment
A kind of large-sized forging ring traverse measurement instrument, it is the long-armed slide calliper rule of transportable vernier,
Fixed mount 5 tops are provided with scale parallel with the axis of guide, that have scale;
Fixed mount 5 belows be provided with can damping universal rotor wheel 4.
Side in fixed mount 5 is provided with sway brace 6, and sway brace 6 is provided with bearing circle 7, sway brace 6 belows be provided with can damping universal rotor wheel 4.
Be provided with scale parallel with the axis of guide, that have scale in transfer arm.
Constitute a vernier caliper jointly by above-mentioned transfer arm, fixed arm, scale;
During use: on fixing worktable, shelve and examine ring fully.Vernier caliper is launched (launching transfer arm and fixed arm spacing) than its bigger slightly sizes according to the diameter specifications of ring, hand-held bearing circle places ring in the middle of two arms (transfer arm and fixed arm) of vernier caliper, allow fixed arm lean against the ring outer wall, the pulling transfer arm relies on the ring outer wall, confirm all to have leaned on sternly reading.Then, unclamp transfer arm, the pulling slide calliper rule rotate 60 ° of positions and measure again.Repeat said process.
Claims (2)
1. a large-sized forging ring traverse measurement instrument is the long-armed slide calliper rule of transportable vernier, it is characterized in that: comprise transfer arm (1), fixed mount (5), linear bearing (3),
Linear bearing (3) is set on the cylindrical axis of guide, linear bearing (3) is fixed in fixed mount (5) top, transfer arm is fixedly arranged on the axis of guide, and transfer arm and the axis of guide are perpendicular, and a fixed arm that parallels with transfer arm (2) is fixedly set in fixed mount (5) top;
Fixed mount (5) top or linear bearing (3) arranged outside have scale parallel with the axis of guide, that have scale;
Fixed mount (5) below be provided with can damping universal rotor wheel (4).
2. according to the described survey instrument of claim 1, it is characterized in that: the side in fixed mount (5) is provided with sway brace (6), and sway brace (6) is provided with bearing circle (7), sway brace (6) below be provided with can damping universal rotor wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010562987 CN102478377B (en) | 2010-11-29 | 2010-11-29 | Large-scale forged ring movable measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010562987 CN102478377B (en) | 2010-11-29 | 2010-11-29 | Large-scale forged ring movable measuring tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102478377A CN102478377A (en) | 2012-05-30 |
| CN102478377B true CN102478377B (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010562987 Active CN102478377B (en) | 2010-11-29 | 2010-11-29 | Large-scale forged ring movable measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102478377B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1457959A (en) * | 2003-06-23 | 2003-11-26 | 河南安彩高科股份有限公司 | Positioning block height difference and grinding quantity measuring machine |
| CN201066275Y (en) * | 2007-06-28 | 2008-05-28 | 险峰机床厂 | Bus measuring device for large work part |
| JP2010025875A (en) * | 2008-07-24 | 2010-02-04 | Ono Sokki Co Ltd | Linear gauge |
| CN101701865A (en) * | 2009-11-20 | 2010-05-05 | 中国航空工业空气动力研究院 | Large tunnel traverse measuring device and installing and debugging method thereof |
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN201945267U (en) * | 2010-11-29 | 2011-08-24 | 丹东丰能工业股份有限公司 | Mobile measuring tool for large forged ring piece |
-
2010
- 2010-11-29 CN CN 201010562987 patent/CN102478377B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1457959A (en) * | 2003-06-23 | 2003-11-26 | 河南安彩高科股份有限公司 | Positioning block height difference and grinding quantity measuring machine |
| CN201066275Y (en) * | 2007-06-28 | 2008-05-28 | 险峰机床厂 | Bus measuring device for large work part |
| JP2010025875A (en) * | 2008-07-24 | 2010-02-04 | Ono Sokki Co Ltd | Linear gauge |
| CN101701865A (en) * | 2009-11-20 | 2010-05-05 | 中国航空工业空气动力研究院 | Large tunnel traverse measuring device and installing and debugging method thereof |
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN201945267U (en) * | 2010-11-29 | 2011-08-24 | 丹东丰能工业股份有限公司 | Mobile measuring tool for large forged ring piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102478377A (en) | 2012-05-30 |
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