CN202274847U - Buffer type oil pipe inside gauge - Google Patents
Buffer type oil pipe inside gauge Download PDFInfo
- Publication number
- CN202274847U CN202274847U CN2011203331741U CN201120333174U CN202274847U CN 202274847 U CN202274847 U CN 202274847U CN 2011203331741 U CN2011203331741 U CN 2011203331741U CN 201120333174 U CN201120333174 U CN 201120333174U CN 202274847 U CN202274847 U CN 202274847U
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- CN
- China
- Prior art keywords
- oil pipe
- inside gauge
- gauge
- utility
- model
- 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 an oil pipe drift technical device when in site operation, especially a buffer type oil pipe inside gauge. Screw holes are designed on two ends of the inside gauge and two ends of the inside gauge are connected with a damping rubber by screw holes. The inside gauge is prevented from being directly contacted with an oil pipe jigger, therefore the chamfer of the oil pipe inside gauge is prevented from deforming, the service life of the oil pipe inside gauge is prolonged and the economic efficiency is increased. When the prior inside gauge falls down and contacts with the oil pipe jigger, the defect, that the lateral angle deforms, is conquered.
Description
Technical field:
Oil pipe latus rectum technique device when the utility model relates to a kind of site operation operation, particularly a kind of buffer-type pipe aperture rule.
Background technology:
The workover treatment scene also uses old-fashioned pipe aperture rule to carry out the oil pipe latus rectum now; When the inside calliper whereabouts contacts with the oil pipe jigger; The side angle of pipe aperture rule can deform, when collision frequency many after, pipe aperture rule chamfering can cause and can't use by gross distortion.
The utility model content:
The technical matters that the utility model will solve provides a kind of buffer-type pipe aperture rule; This inside calliper has been realized avoiding directly contacting with the oil pipe jigger; Thereby protection pipe aperture rule chamfering is indeformable, prolongs pipe aperture and advises serviceable life, improves business efficiency.Overcome the existing inside calliper deficiency that side angle can deform when contacting with the oil pipe jigger that falls.
The technical scheme that the utility model is taked is: a kind of buffer-type pipe aperture rule comprise pipe aperture rule and handle; Pipe aperture rule two ends are designed with screw, and are connected with damping rubber through screw.
The beneficial effect of the utility model is: the utility model is because the mode that has adopted pipe aperture rule two ends to be connected with damping rubber; Thereby have and to avoid directly contacting with the oil pipe jigger; The indeformable function of protection pipe aperture rule chamfering; Prolong pipe aperture and advise serviceable life, improve business efficiency.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Accompanying drawing is the structural representation of the utility model.
Embodiment:
Shown in accompanying drawing, a kind of buffer-type pipe aperture rule comprise pipe aperture rule 3 and handle 4, and handle 4 is for placing the handgrip position that pipe aperture is advised 3 o'clock workmens in oil pipe; Pipe aperture is advised 3 two ends and is designed with screw 2, and is connected with damping rubber 1 through screw 2.
It is understandable that; More than about the specific descriptions of the utility model; Only be used to the utility model is described and be not to be subject to the described technical scheme of the utility model embodiment; Those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model, to reach identical technique effect; As long as satisfy the use needs, all within the protection domain of the utility model.
Claims (1)
1. buffer-type pipe aperture rule comprise pipe aperture rule (3) and handle (4); It is characterized in that: pipe aperture rule (3) two ends are designed with screw (2), and are connected with damping rubber (1) through screw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203331741U CN202274847U (en) | 2011-09-06 | 2011-09-06 | Buffer type oil pipe inside gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203331741U CN202274847U (en) | 2011-09-06 | 2011-09-06 | Buffer type oil pipe inside gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274847U true CN202274847U (en) | 2012-06-13 |
Family
ID=46195198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203331741U Expired - Fee Related CN202274847U (en) | 2011-09-06 | 2011-09-06 | Buffer type oil pipe inside gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423838A (en) * | 2015-12-16 | 2016-03-23 | 芜湖市甬微制冷配件制造有限公司 | M1C main bearing groove width plug gauge |
| CN108488287A (en) * | 2018-03-06 | 2018-09-04 | 湖州知谷汽车零部件有限公司 | A kind of vacuum pump damping device |
-
2011
- 2011-09-06 CN CN2011203331741U patent/CN202274847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423838A (en) * | 2015-12-16 | 2016-03-23 | 芜湖市甬微制冷配件制造有限公司 | M1C main bearing groove width plug gauge |
| CN108488287A (en) * | 2018-03-06 | 2018-09-04 | 湖州知谷汽车零部件有限公司 | A kind of vacuum pump damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20120906 |