CN202913999U - Wrench special for oil well pipe plug - Google Patents
Wrench special for oil well pipe plug Download PDFInfo
- Publication number
- CN202913999U CN202913999U CN 201220657566 CN201220657566U CN202913999U CN 202913999 U CN202913999 U CN 202913999U CN 201220657566 CN201220657566 CN 201220657566 CN 201220657566 U CN201220657566 U CN 201220657566U CN 202913999 U CN202913999 U CN 202913999U
- Authority
- CN
- China
- Prior art keywords
- oil well
- pipe plug
- well pipe
- wrench
- cylinder
- 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 discloses a wrench special for an oil well pipe plug. The wrench special for the oil well pipe plug comprises a wrench head part, an arm force bar and a cylinder which is fixed with the wrench head part. The wrench special for the oil well pipe plug is characterized in that the wrench head part is provided with an inner hexagonal cavity which is matched with the hexagonal oil well pipe plug, and the cylinder is provided with a through hole which is matched with the arm force bar. According to the wrench special for the oil well pipe plug, assembling and disassembling of the oil well pipe plug are achieved, and moreover, the pipe plug can be assembled and disassembled conveniently by two people together. An annular magnet is arranged on the bottom of the inner hexagonal cavity, sucking of the oil well pipe plug can be achieved, and the oil well pipe plug is prevented from falling off onto a deck. A good application effect is achieved on the scene, convenience and labor saving are achieved when the pipe plug is screwed, and great convenience is supplied to work such as well washing, flowing backward, and casing pipe placing or pipeline gas placing.
Description
Technical field
The utility model relates to a kind of oil well plug special spanner, in particular, but relates in particular to a kind of oil well plug special spanner of arm bar of free adjustment length.
Background technology
In the oil wells in field management, sometimes need oil well is carried out well-flushing, pours in down a chimney, puts the work such as sleeve pipe or oil pipe gas, this just needs to remove the plug at oil nozzle or cover mouth place, all is to rely on pipe wrench to operate in usual work, and phenomenons such as pipe wrench skids, plug drops just occur easily for this.When plug tightlier is not easy to turn, rely on pipe wrench to be exerted oneself by a people, stubborn plug has difficulties.
Summary of the invention
The utility model is in order to overcome the shortcoming of above-mentioned technical problem, but a kind of oil well plug special spanner of arm bar of free adjustment length is provided.
Oil well plug special spanner of the present utility model comprises Wrench head, arm bar and the cylinder that fixes with Wrench head; Its special feature is: offer the interior six side's cavitys that match with hexagonal oil well plug on the described Wrench head, offer the through hole that matches with arm bar on the cylinder.
Offer interior six side's cavitys on the Wrench head, be used for matching with hexagonal oil well plug; Arm bar is realized cooperating with cylindrical by in the through hole on cylinder.In the process of using, by the revolving force armed lever, can realize easily the dismounting to the oil well plug.
Oil well plug special spanner of the present utility model, the bottom of described interior six side's cavitys is fixed with toroidal magnet.Toroidal magnet can be realized the suction-operated to the oil well plug, prevents that it from dropping.
Oil well plug special spanner of the present utility model, described Wrench head and cylinder are structure as a whole.Wrench head and cylinder adopt integrative-structure, can effectively guarantee the fastness of the spanner that forms.
The beneficial effects of the utility model are: oil well plug special spanner of the present utility model, by the interior six side's cavitys that match with the oil well plug Wrench head setting, offer the through hole that matches with arm bar at cylinder, effectively realized the dismounting to the oil well plug; And be convenient in double harness plug be carried out dismounting.By the bottom at interior six side's cavitys toroidal magnet is set, can realizes the absorption to the oil well plug, prevent that it from dropping to the deck.
Oil well plug special spanner of the present utility model has been obtained good effect at the scene, and is convenient and strength-saving when twisting plug, for carrying out well-flushing, pour in down a chimney, put the work such as sleeve pipe or oil pipe gas very big facility is provided in the scene.
Description of drawings
Fig. 1 is the perspective view of oil well plug special spanner of the present utility model;
Fig. 2 is the sectional view of oil well plug special spanner of the present utility model.
Among the figure: 1 Wrench head, 2 cylinders, 3 arm bars, 4 interior six side's cavitys, 5 toroidal magnets.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As depicted in figs. 1 and 2, provided respectively perspective view and the sectional view of oil well plug special spanner of the present utility model, it comprises Wrench head 1, cylinder 2, arm bar 3, interior six side's cavitys 4, toroidal magnet 5.Shown cylinder 2 is fixed in the below of Wrench head 1, and Wrench head 1 can adopt integrative-structure with cylinder 2.The upper end of Wrench head 1 offers the interior six side's cavitys 4 that match with the oil well plug, offers the through hole that matches with arm bar 3 on the cylinder 2; Arm bar 3 can be in the through hole of cylinder 2.
Claims (3)
1. an oil well plug special spanner comprises Wrench head (1), arm bar (3) and the cylinder (2) that fixes with Wrench head; It is characterized in that: offer the interior six side's cavitys (4) that match with hexagonal oil well plug on the described Wrench head (1), offer the through hole that matches with arm bar on the cylinder.
2. oil well plug special spanner according to claim 1 is characterized in that: the bottom of six side's cavitys (4) is fixed with toroidal magnet (5) in described.
3. oil well plug special spanner according to claim 1 and 2 is characterized in that: described Wrench head (1) is structure as a whole with cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657566 CN202913999U (en) | 2012-12-04 | 2012-12-04 | Wrench special for oil well pipe plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657566 CN202913999U (en) | 2012-12-04 | 2012-12-04 | Wrench special for oil well pipe plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913999U true CN202913999U (en) | 2013-05-01 |
Family
ID=48162320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220657566 Expired - Fee Related CN202913999U (en) | 2012-12-04 | 2012-12-04 | Wrench special for oil well pipe plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519138A (en) * | 2017-09-19 | 2019-03-26 | 中国石油天然气股份有限公司 | Silk plug provision for disengagement |
-
2012
- 2012-12-04 CN CN 201220657566 patent/CN202913999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519138A (en) * | 2017-09-19 | 2019-03-26 | 中国石油天然气股份有限公司 | Silk plug provision for disengagement |
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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: 20130501 Termination date: 20131204 |