CN103512478A - Special gauge for eccentricity of piston hole and crankshaft hole of compressor cylinder - Google Patents
Special gauge for eccentricity of piston hole and crankshaft hole of compressor cylinder Download PDFInfo
- Publication number
- CN103512478A CN103512478A CN201210220073.2A CN201210220073A CN103512478A CN 103512478 A CN103512478 A CN 103512478A CN 201210220073 A CN201210220073 A CN 201210220073A CN 103512478 A CN103512478 A CN 103512478A
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- hole
- axis body
- crankshaft
- special gauge
- piston hole
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Abstract
The invention relates to a special gauge for eccentricity of a piston hole and a crankshaft hole of a compressor cylinder. The special gauge comprises a shaft body, a handle and a chuck, the chuck is fixedly mounted at the upper end of the shaft body, and the lower end of the shaft body is connected with the handle through a stop block. The special gauge is simple in structure, scientific and reasonable in design, convenient to use, low in cost, and capable of shortening detection time and improving detection efficiency.
Description
Technical field
The invention belongs to testing tool field, the eccentric appliance special for detecting of especially a kind of compressor casing piston hole and crankshaft hole.
Background technology
Piston hole on compressor casing and crankshaft hole require eccentric certain distance, bent axle drives the piston in piston hole to move back and forth by connecting rod after inserting crankshaft hole, when processing compressor casing, distance between piston hole and crankshaft hole seems extremely important, there is no at present accurate detection mode.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of compressor casing piston hole and crankshaft hole eccentric appliance special for detecting, this cubing is simple in structure, design science is reasonable, easy to use, cost is lower, shorten detection time, improve detection efficiency.
The present invention solves its technical matters and is achieved through the following technical solutions:
The eccentric appliance special for detecting of piston hole and crankshaft hole, its appliance special for detecting comprises axis body, handle and dop, and dop is packed in the upper end of axis body, and axis body lower end connects handle by block.
And, on described axis body, elastic protrusion is installed.
Advantage of the present invention and beneficial effect are:
The eccentric appliance special for detecting of this compressor casing piston hole and crankshaft hole, its appliance special for detecting comprises axis body, handle and dop, dop is packed in the upper end of axis body, axis body lower end connects handle by block, this structure cubing is used simple, measure and accurate and effectively shortened detection time, improved detection efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
The eccentric appliance special for detecting of piston hole and crankshaft hole, its appliance special for detecting comprises axis body 2, handle 5 and dop 1, and dop is packed in the upper end of axis body, and axis body lower end connects handle by block 4, and elastic protrusion 3 is installed on axis body.
The present invention in use, standard bent axle is inserted in the crankshaft hole of cylinder body, then the present invention is inserted in piston hole, when dop can be stuck on bent axle smoothly, compressor casing piston hole and crankshaft hole processing are described normally, this kind of detection mode is quick, significantly improves detection efficiency.
Claims (2)
1. the eccentric appliance special for detecting of compressor casing piston hole and crankshaft hole, is characterized in that: this appliance special for detecting comprises axis body, handle and dop, and dop is packed in the upper end of axis body, and axis body lower end connects handle by block.
2. the eccentric appliance special for detecting of compressor casing piston hole according to claim 1 and crankshaft hole, is characterized in that: on described axis body, elastic protrusion is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220073.2A CN103512478A (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of piston hole and crankshaft hole of compressor cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220073.2A CN103512478A (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of piston hole and crankshaft hole of compressor cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103512478A true CN103512478A (en) | 2014-01-15 |
Family
ID=49895598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210220073.2A Pending CN103512478A (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of piston hole and crankshaft hole of compressor cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103512478A (en) |
-
2012
- 2012-06-29 CN CN201210220073.2A patent/CN103512478A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |