CN202770383U - Special gauge for eccentricity of cylinder body piston hole and crankshaft hole of compressor - Google Patents
Special gauge for eccentricity of cylinder body piston hole and crankshaft hole of compressor Download PDFInfo
- Publication number
- CN202770383U CN202770383U CN 201220310110 CN201220310110U CN202770383U CN 202770383 U CN202770383 U CN 202770383U CN 201220310110 CN201220310110 CN 201220310110 CN 201220310110 U CN201220310110 U CN 201220310110U CN 202770383 U CN202770383 U CN 202770383U
- Authority
- CN
- China
- Prior art keywords
- hole
- axis body
- crankshaft
- compressor
- special gauge
- 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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Abstract
The utility model relates to a special gauge for eccentricity of a cylinder body piston hole and a crankshaft hole of a compressor. The special gauge comprises a shaft body, a handle, and a clamping head. The clamping head is fixed on an upper end of the shaft body, and the handle is connected on a lower end of the shaft body through a stop block. The special gauge is simple in structure, scientific and reasonable in design, easy in use, and relatively low in cost, and reduces detecting time and improves detecting efficiency.
Description
Technical field
The utility model belongs to the 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 the compressor casing and crankshaft hole require eccentric certain distance, bent axle moves back and forth by the piston that connecting rod drives in the piston hole after inserting crankshaft hole, when the processing compressor casing, distance between piston hole and the crankshaft hole seems extremely important, does not have at present accurate detection mode.
Summary of the invention
The purpose of this utility model 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 utility model solves its technical matters and is achieved through the following technical solutions:
The eccentric appliance special for detecting of a kind of compressor casing 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 the axis body lower end connects handle by block.
And, on the described axis body elastic protrusion is installed.
Advantage of the present utility model 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, the 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.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
The eccentric appliance special for detecting of a kind of compressor casing 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 the axis body lower end connects handle by block 4, and elastic protrusion 3 is installed on the axis body.
The utility model in use, the standard bent axle is inserted in the crankshaft hole of cylinder body, then the utility model is inserted in the piston hole, compressor casing piston hole and crankshaft hole processing are described normally on the bent axle when dop can be stuck in smoothly, this kind detection mode is quick, significantly improves detection efficiency.
Claims (2)
1. the eccentric appliance special for detecting of a compressor casing piston hole and crankshaft hole, it 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 the 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 the described axis body elastic protrusion is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310110 CN202770383U (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of cylinder body piston hole and crankshaft hole of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310110 CN202770383U (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of cylinder body piston hole and crankshaft hole of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202770383U true CN202770383U (en) | 2013-03-06 |
Family
ID=47776949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220310110 Expired - Fee Related CN202770383U (en) | 2012-06-29 | 2012-06-29 | Special gauge for eccentricity of cylinder body piston hole and crankshaft hole of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202770383U (en) |
-
2012
- 2012-06-29 CN CN 201220310110 patent/CN202770383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |