CN2337522Y - Spring air valve clearance measuring instrument - Google Patents
Spring air valve clearance measuring instrument Download PDFInfo
- Publication number
- CN2337522Y CN2337522Y CN 98233004 CN98233004U CN2337522Y CN 2337522 Y CN2337522 Y CN 2337522Y CN 98233004 CN98233004 CN 98233004 CN 98233004 U CN98233004 U CN 98233004U CN 2337522 Y CN2337522 Y CN 2337522Y
- Authority
- CN
- China
- Prior art keywords
- valve clearance
- utility
- model
- measuring instrument
- air valve
- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an air valve clearance measuring instrument used in the assembly, repair and maintenance of an internal combustion engine. The utility model has the technical project that the middle of a gauge rack is fixedly provided with a dial gauge (1), both ends of the dial gauge (1) are elastically and movably connected with adding arms (4) through shafts (3) and springs (5), and the springs (5) are arranged on both sides of the gauge rack (2). The utility model has the advantages of simple structure, simple measurement, accurate measuring data, convenience for teaching, easy control, low cost and no artificial error, and is suitable for industrial production.
Description
The utility model relates to a kind of valve clearance measurement mechanism, the valve clearance measurement mechanism that uses in particularly a kind of internal combustion engine assembling, maintenance, the maintenance.
The valve clearance measuring method is the content that internal combustion engine millwright and maintenance mans must grasp, usually adopt thickness gauge to measure, with the thickness gauge measurement 2 deficiencies are arranged, the one, after thickness gauge inserted the gap, tightness was different, and error degree is also different, therefore, the armrest sense determines that accuracy must have more rich practical experience, grasps its method and needs the long period, is not easy to teaching; The 2nd, when fastening adjustment screw, need debugging repeatedly, repeat repeatedly could calibrate and determine the gap.
It is easy that the purpose of this utility model provides a kind of measuring method, and measurement data is convenient to impart knowledge to students, do not have personal error and the measurement mechanism of the measurement valve clearance that is easy to grasp, accurately and reliably to overcome the deficiencies in the prior art.
Implementation procedure of the present utility model:
Accompanying drawing 1 is the utility model structural representation.
As shown in Figure 1, dial framework (2) middle part is fixedly installed dial gauge (1), and dial gauge (1) two ends are by axle (3) And spring (5) with add arm (4) and be the yielding movable dynamic formula and be connected, spring (5) is arranged at dial framework (2) both sides.
The utility model is simple in structure, measurement is easy, measurement data is accurate, is convenient to teaching, and unmanned is error, easily In grasp, cheap, be suitable for suitability for industrialized production.
Claims (1)
1, a kind of valve clearance measuring instrument is characterized in that: dial framework (2) middle part is set with dial gauge (1), dial gauge (1) two ends by spool (3) and spring (5) with add arm (4) and be that the bullet type is movable to be connected, spring (5) is arranged at dial framework (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233004 CN2337522Y (en) | 1998-09-11 | 1998-09-11 | Spring air valve clearance measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233004 CN2337522Y (en) | 1998-09-11 | 1998-09-11 | Spring air valve clearance measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2337522Y true CN2337522Y (en) | 1999-09-08 |
Family
ID=33981826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233004 Expired - Fee Related CN2337522Y (en) | 1998-09-11 | 1998-09-11 | Spring air valve clearance measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2337522Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180760A (en) * | 2015-10-15 | 2015-12-23 | 广西玉柴机器股份有限公司 | Detection device for inlet valve |
-
1998
- 1998-09-11 CN CN 98233004 patent/CN2337522Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180760A (en) * | 2015-10-15 | 2015-12-23 | 广西玉柴机器股份有限公司 | Detection device for inlet valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |