CN107990805B - 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 - Google Patents
发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 Download PDFInfo
- Publication number
- CN107990805B CN107990805B CN201711202670.1A CN201711202670A CN107990805B CN 107990805 B CN107990805 B CN 107990805B CN 201711202670 A CN201711202670 A CN 201711202670A CN 107990805 B CN107990805 B CN 107990805B
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- China
- Prior art keywords
- connecting rod
- stepped
- engine connecting
- symmetrical
- self
- 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.)
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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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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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
- G01B5/003—Measuring of motor parts
-
- 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
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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
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Engines (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202670.1A CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202670.1A CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990805A CN107990805A (zh) | 2018-05-04 |
| CN107990805B true CN107990805B (zh) | 2019-10-29 |
Family
ID=62033263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711202670.1A Active CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990805B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174087B (zh) * | 2019-04-09 | 2024-08-30 | 重庆工业自动化仪表研究所有限责任公司 | 核反应柱安装测量总成及测量方法 |
| CN111854563A (zh) * | 2020-07-22 | 2020-10-30 | 常州中车西屋柴油机有限公司 | 柴油机连杆检测工装及其检测方法 |
| CN112344849B (zh) * | 2020-07-30 | 2021-12-21 | 南京航空航天大学 | 一种连杆弯曲度和扭曲度的高精度测量方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7748134B1 (en) * | 2009-03-09 | 2010-07-06 | Yao-Chung Wang | Measuring device for cylinder |
| CN203100660U (zh) * | 2012-12-27 | 2013-07-31 | 重庆歇马机械曲轴有限公司 | 发动机曲轴总成连杆小头孔平行度检具 |
| CN104019728A (zh) * | 2014-05-30 | 2014-09-03 | 福州钜立机动车配件有限公司 | 一种连杆大小孔平行度和中心距的综合检具 |
| CN204188127U (zh) * | 2014-09-30 | 2015-03-04 | 云南西仪工业股份有限公司 | 一种用于连杆分型面上下对称度测量工具 |
| CN104457524A (zh) * | 2014-12-15 | 2015-03-25 | 青岛德盛机械制造有限公司 | 曲轴连杆总成弯曲度和扭曲度的检测装置及方法 |
-
2017
- 2017-11-24 CN CN201711202670.1A patent/CN107990805B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7748134B1 (en) * | 2009-03-09 | 2010-07-06 | Yao-Chung Wang | Measuring device for cylinder |
| CN203100660U (zh) * | 2012-12-27 | 2013-07-31 | 重庆歇马机械曲轴有限公司 | 发动机曲轴总成连杆小头孔平行度检具 |
| CN104019728A (zh) * | 2014-05-30 | 2014-09-03 | 福州钜立机动车配件有限公司 | 一种连杆大小孔平行度和中心距的综合检具 |
| CN204188127U (zh) * | 2014-09-30 | 2015-03-04 | 云南西仪工业股份有限公司 | 一种用于连杆分型面上下对称度测量工具 |
| CN104457524A (zh) * | 2014-12-15 | 2015-03-25 | 青岛德盛机械制造有限公司 | 曲轴连杆总成弯曲度和扭曲度的检测装置及方法 |
Non-Patent Citations (1)
| Title |
|---|
| 《拖拉机连杆常见损伤的检测》;娜迪玛.阿哈提;《农机使用与维修》;20150228;第67页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107990805A (zh) | 2018-05-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Measuring device and method for length, bending and twist of engine connecting rod Effective date of registration: 20210708 Granted publication date: 20191029 Pledgee: CHANGZHOU LANGRUI CASTING Co.,Ltd. Pledgor: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Registration number: Y2021980005808 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213000 No. 2, long pan Road, hi tech Industrial Development Zone, Wujin District, Changzhou, Jiangsu Patentee after: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213000 No. 2, long pan Road, hi tech Industrial Development Zone, Wujin District, Changzhou, Jiangsu Patentee before: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191029 Pledgee: CHANGZHOU LANGRUI CASTING Co.,Ltd. Pledgor: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Registration number: Y2021980005808 |