CN202805281U - Oil well packing cutting device - Google Patents
Oil well packing cutting device Download PDFInfo
- Publication number
- CN202805281U CN202805281U CN 201220508368 CN201220508368U CN202805281U CN 202805281 U CN202805281 U CN 202805281U CN 201220508368 CN201220508368 CN 201220508368 CN 201220508368 U CN201220508368 U CN 201220508368U CN 202805281 U CN202805281 U CN 202805281U
- Authority
- CN
- China
- Prior art keywords
- packing
- oil well
- cutting device
- well packing
- cutter
- 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
Links
Images
Landscapes
- Sealing Devices (AREA)
Abstract
Disclosed is an oil well packing cutting device. The oil well packing cutting device comprises a cutter press cover [1], a fixing bolt [2], a rectangle key [3], a cutting guiding groove [4], packing [5] and a fixed base seat [6]. The oil well packing cutting device is characterized in that the cutter press cover [1] and the fixed base seat [6] are respectively provided with the cutting guiding groove [4], the cutter press cover [1], the packing [5] and the fixed base seat [6] are overlaid from top to bottom in sequence and are fastened together through the fixing bolt [2], and the rectangle key [3] is arranged on the outer side of the fixing bolt [2]. According to the oil well packing cutting device, an inclined groove is conveniently cut for the oil well packing.
Description
Affiliated technical field
The utility model relates to a kind of oil well packing cutter sweep on the oilfield, this device has cutter gland [1], set bolt [2], square key [3], cutting gathering sill [4], packing [5], firm banking [6] to form, and uses this device to cut out skewed slot to the oil well packing easily.
Background technology
At present, known technology is not establish the oil well packing cutter sweep on oilfield, and its major defect is to cut packing to waste time and energy, and inefficiency affects on the crude oil and produces.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of oil well packing cutter sweep, uses this device to cut out skewed slot to the oil well packing easily.
The technical scheme that its technical problem that solves the utility model adopts is: adopt a kind of oil well packing cutter sweep, this device has cutter gland [1], set bolt [2], square key [3], cutting gathering sill [4], packing [5], firm banking [6] to form, it is characterized in that: cutting gathering sill [4] is set respectively on cutter gland [1] and firm banking [6], and its effect is to play guide effect to packing [5] grooving the time; Cutter gland [1], packing [5] and firm banking [6] be in order stack from top to bottom, and tighten together with set bolt [2], arranged outside square key [3] at set bolt [2], its effect is the relative position that is used for fixing cutter gland [1], packing [5] and firm banking [6], be convenient to packing is cut, use this device to cut out skewed slot to the oil well packing easily.
The beneficial effects of the utility model: by field trial, the utility model compared with prior art uses this device to cut out skewed slot to the oil well packing easily.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
(accompanying drawing 1) is that the master of a kind of structure embodiment of oil well packing cutter sweep looks schematic diagram.
(accompanying drawing 2) is the elevational schematic view of a kind of structure embodiment of oil well packing cutter sweep.
Among the figure: 1. cutter gland; 2. set bolt; 3. square key; 4. cutting gathering sill; 5. packing; 6. firm banking.
The specific embodiment
In the accompanying drawings, adopt a kind of oil well packing cutter sweep, this device has cutter gland [1], set bolt [2], square key [3], cutting gathering sill [4], packing [5], firm banking [6] forms, it is characterized in that: cutting gathering sill [4] is set respectively on cutter gland [1] and firm banking [6], its effect is to play guide effect to packing [5] grooving the time, cutter gland [1], packing [5] and firm banking [6] be in order stack from top to bottom, and tighten together with set bolt [2], arranged outside square key [3] at set bolt [2], its effect is to be used for fixing cutter gland [1], the relative position of packing [5] and firm banking [6], be convenient to packing is cut, use this device to cut out skewed slot to the oil well packing easily.
Claims (1)
1. oil well packing cutter sweep, this device has cutter gland [1], set bolt [2], square key [3], cutting gathering sill [4], packing [5], firm banking [6] to form, it is characterized in that: cutting gathering sill [4] is set respectively on cutter gland [1] and firm banking [6], cutter gland [1], packing [5] and firm banking [6] be in order stack from top to bottom, and tighten together with set bolt [2], at the arranged outside square key [3] of set bolt [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508368 CN202805281U (en) | 2012-10-01 | 2012-10-01 | Oil well packing cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508368 CN202805281U (en) | 2012-10-01 | 2012-10-01 | Oil well packing cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805281U true CN202805281U (en) | 2013-03-20 |
Family
ID=47864221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220508368 Expired - Fee Related CN202805281U (en) | 2012-10-01 | 2012-10-01 | Oil well packing cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805281U (en) |
-
2012
- 2012-10-01 CN CN 201220508368 patent/CN202805281U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202805281U (en) | Oil well packing cutting device | |
| CN202895367U (en) | Milling cutter adjusting plate for vertical milling machine for wooden door | |
| CN201736476U (en) | Folding jig | |
| CN103552510B (en) | A kind of for the parcel tray in self-propelled vehicle | |
| CN202477523U (en) | Adjustable-height tissue paper box | |
| CN204369255U (en) | A kind of structure of preservative film easy to use | |
| CN202000827U (en) | Window upper port joint mechanism for steel structure | |
| CN203251912U (en) | Betel nut seed cutting device for producing betel nuts | |
| CN204206025U (en) | A kind of vibration energy collector of high collection capacity | |
| CN203160364U (en) | Drainage valve | |
| CN203031150U (en) | Replaceable welding electrode | |
| CN202006463U (en) | Chamfering machine | |
| CN201415567Y (en) | Drawing board | |
| CN202378113U (en) | Novel paper knife | |
| CN206153662U (en) | Hydraulic pressure sleeper nut splitter 's subassembly of cleaving | |
| CN202375961U (en) | Chopping board with drawer | |
| CN203332498U (en) | Guide rail connecting block of toothpaste boxing machine | |
| CN203440042U (en) | Upper bracket of toothpaste filling machine cutter | |
| CN203332496U (en) | Guide rail baffle of toothpaste boxing machine | |
| CN204294723U (en) | Small-sized punch die formula cutting mechanism | |
| CN203626586U (en) | Herringbone ladder carrier plate and herringbone ladder | |
| CN204639234U (en) | A kind of large aperture two-stage drill | |
| CN202972358U (en) | Pipe cap push head of pipemaking machine | |
| CN204109068U (en) | A kind of improvement containing skeleton adhesive tape punching machine | |
| CN202788674U (en) | Clamping chuck for gas drainage drilling machine |
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: 20130320 Termination date: 20131001 |