CN205300482U - Diesel engine bent axle axiality detects instrument - Google Patents
Diesel engine bent axle axiality detects instrument Download PDFInfo
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- CN205300482U CN205300482U CN201520945557.2U CN201520945557U CN205300482U CN 205300482 U CN205300482 U CN 205300482U CN 201520945557 U CN201520945557 U CN 201520945557U CN 205300482 U CN205300482 U CN 205300482U
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- diesel engine
- support
- bent axle
- indicator
- detects instrument
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a diesel engine bent axle axiality detects instrument, including V -arrangement iron, the up end both sides of this V -arrangement iron are provided with the support mounting groove, the mobilizable support of installing of this support mounting inslot, and this support is whole to be rectangular form, follows the mobilizable percentage table of installing in the vertical direction it on. The convenient adjustment in this diesel engine bent axle axiality detects instrument's percentage table position, the assembly of being convenient for is measured, has avoided simultaneously because the influence of the roughness of machine body surface own and the accumulated error that produces, and simple structure, it is easy and simple to handle, effectively reduced bent axle axiality measuring error.
Description
Technical field
This utility model relates to a kind of crankshaft of diesel engine coaxiality detecting tool, belongs to field of mechanical technique.
Background technology
At present when measuring crankshaft of diesel engine axiality, it is that indicator bracket is detected on body, owing to body surface itself has the impact of roughness, so it is possible that cumulative errors, the error of axiality is added when measuring, cause each parts fitted position error, make diesel engine easily break down when operating.
Utility model content
In consideration of it, this utility model provides a kind of simple in construction, convenient adjustment dial gauge position, it is possible to avoid the crankshaft of diesel engine coaxiality detecting tool that cumulative errors produce.
Its technical scheme is as follows:
A kind of crankshaft of diesel engine coaxiality detecting tool, including V shape iron, the both sides, upper surface of this V shape iron are provided with support mounting groove, are movably provided with support in this support mounting groove, this support entirety is strip, it is vertically gone up and is movably provided with dial gauge. It is so designed that, by later traversing carriage with move up and down dial gauge and regulate the position of dial gauge, effectively prevent cumulative errors, it is possible to measure axiality more accurately.
As preferably, described support is arranged below indicator folder, and the indicator of described dial gauge presss from both sides through this indicator. It is so designed that, it is possible to by indicator folder, the indicator of dial gauge is positioned, it is prevented that arbitrarily the rocking of indicator in use.
As preferably, the upper surface of described V shape iron being additionally provided with the first knob, described support is provided with the second knob. The position of support and dial gauge is adjusted by the first knob and the second knob by arranging, convenient use.
Beneficial effect:
The crankshaft of diesel engine coaxiality detecting tool of above technical scheme, dial gauge position is convenient to be adjusted, it is simple to alignment measurement, avoid the cumulative errors produced due to the impact of the roughness of body surface own simultaneously, and simple in construction, easy and simple to handle, effectively reduce the error of bent axle coaxality measurement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Crankshaft of diesel engine coaxiality detecting tool as shown in Figure 1, including V shape iron 1, the both sides, upper surface of this V shape iron 1 are provided with support mounting groove 10, in this support mounting groove 10, support 2 is movably installed, support 2 is overall in strip, the upper surface of this V shape iron 1 is additionally provided with the first knob 6, support 2 can pass through the first knob 6 and regulate its position, on described support 2 vertically on be provided with " u "-shaped groove, in this " u "-shaped groove, dial gauge 4 is movably installed, the back side of described support 2 is additionally provided with the second knob 5, dial gauge 4 can descend position to be adjusted by the second knob 5 on which.
Described support 2 is further arranged below indicator folder 3, and the indicator 40 of described dial gauge 4 can pass this indicator folder 3, it is therefore prevented that indicator 40 arbitrarily rocks in use.
During use, being leaned against by V shape iron on crankshaft of diesel engine neck, being rotated a circle by detection instrument along maneton to record the axiality of bent axle, very easy to use, and error is less.
Claims (3)
1. a crankshaft of diesel engine coaxiality detecting tool, it is characterized in that: include V shape iron (1), the both sides, upper surface of this V shape iron (1) are provided with support mounting groove (10), in this support mounting groove (10), support (2) is movably installed, this support (2) is overall in strip, it is vertically gone up and is movably provided with dial gauge (4).
2. crankshaft of diesel engine coaxiality detecting tool according to claim 1, it is characterized in that: described support (2) is arranged below indicator folder (3), the indicator (40) of described dial gauge (4) presss from both sides (3) through this indicator.
3. crankshaft of diesel engine coaxiality detecting tool according to claim 2, it is characterized in that: the upper surface of described V shape iron (1) is additionally provided with the first knob (6), described support (2) is provided with the second knob (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945557.2U CN205300482U (en) | 2015-11-24 | 2015-11-24 | Diesel engine bent axle axiality detects instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945557.2U CN205300482U (en) | 2015-11-24 | 2015-11-24 | Diesel engine bent axle axiality detects instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300482U true CN205300482U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520945557.2U Active CN205300482U (en) | 2015-11-24 | 2015-11-24 | Diesel engine bent axle axiality detects instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352418A (en) * | 2015-11-24 | 2016-02-24 | 重庆普什机械有限责任公司 | Device used for detecting crankshaft coaxiality of diesel engine |
| CN109000548A (en) * | 2018-09-18 | 2018-12-14 | 中船动力有限公司 | The coaxality measuring mechanism and method of crankshaft end and interim abutment shaft |
-
2015
- 2015-11-24 CN CN201520945557.2U patent/CN205300482U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352418A (en) * | 2015-11-24 | 2016-02-24 | 重庆普什机械有限责任公司 | Device used for detecting crankshaft coaxiality of diesel engine |
| CN109000548A (en) * | 2018-09-18 | 2018-12-14 | 中船动力有限公司 | The coaxality measuring mechanism and method of crankshaft end and interim abutment shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400050 No. 3, Huacheng Road, zone B, Jiulong Industrial Park, Jiulongpo District, Chongqing Patentee after: Chongqing Pushi New Energy Technology Co.,Ltd. Address before: 400050 No. 3, Huacheng Road, zone B, Jiulong Industrial Park, Jiulongpo District, Chongqing Patentee before: CHONGQING PUSH MECHANISM Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |