CN211175341U - Sealing ring - Google Patents
Sealing ring Download PDFInfo
- Publication number
- CN211175341U CN211175341U CN201921871506.4U CN201921871506U CN211175341U CN 211175341 U CN211175341 U CN 211175341U CN 201921871506 U CN201921871506 U CN 201921871506U CN 211175341 U CN211175341 U CN 211175341U
- Authority
- CN
- China
- Prior art keywords
- ring
- equipment
- pit
- magnetic ring
- utility
- 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.)
- Active
Links
Images
Abstract
The utility model provides a sealing washer, includes sizing ring, magnetic ring, and the magnetic ring is in the inside of sizing ring, and sizing ring and magnetic ring vulcanization become integratively, and the material of sizing ring is non-metallic material, and the material of magnetic ring is magnet, and the part of installation sealing member generally all is the metal material that can attract mutually with magnet on the equipment in the pit, the utility model provides a magnetic ring can attract on the part of installation sealing member on the equipment in the pit, and the sealing member does not drop when assembling equipment in the pit, and the equipment of being convenient for can guarantee the assembly quality of equipment in the pit.
Description
Technical Field
The utility model discloses a sealing member of using on the oil field downhole equipment is a sealing washer.
Background
In the well under the oil field underground equipment, inside needs to be sealed, and most sealing members adopt ring type seal, because structural reason, some sealing washers will be installed on the lower terminal surface on the part of equipment in the pit, and when the instrument in the pit is assembled, the sealing washer at these positions drops out from the mounting groove easily, causes the assembly work inconvenient, takes place the accident of assembly failure easily.
Disclosure of Invention
The utility model aims at designing a sealing washer, overcoming the problem that above-mentioned exists, avoiding the sealing washer to drop out from the mounting groove, guarantee downhole tool assembly quality.
The purpose of the utility model is realized like this: the magnetic ring is positioned inside the glue ring, the glue ring and the magnetic ring are vulcanized into a whole, the glue ring is made of a non-metal material, and the magnetic ring is made of a magnet.
The utility model has the advantages that: the part of installation sealing member generally all is the metal material that can attract mutually with magnet on the equipment in pit, the utility model provides a magnetic ring can attract on the part of installation sealing member on the equipment in pit, and the sealing member does not drop when equipment in pit, and the equipment of being convenient for can guarantee the assembly quality of equipment in pit.
Drawings
Fig. 1 is a half-sectional view of the present invention.
Fig. 2 is a top view of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in the figures, the embodiment of the utility model discloses an including sizing ring 1, magnetic ring 2 is in the inside of sizing ring 1, and sizing ring 1 and magnetic ring 2 vulcanize become integratively, and the material of sizing ring 1 is non-metallic material, and the material of magnetic ring 2 is magnet.
The utility model is used for on the part of the downhole equipment that can produce appeal with magnet, the utility model provides a magnetic ring can attract on the part of downhole equipment.
Claims (1)
1. A sealing ring comprises a glue ring (1) and a magnetic ring (2), wherein the magnetic ring (2) is located inside the glue ring (1), the glue ring (1) and the magnetic ring (2) are vulcanized into a whole, the glue ring (1) is made of a non-metal material, and the magnetic ring (2) is made of a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871506.4U CN211175341U (en) | 2019-11-01 | 2019-11-01 | Sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871506.4U CN211175341U (en) | 2019-11-01 | 2019-11-01 | Sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175341U true CN211175341U (en) | 2020-08-04 |
Family
ID=71803563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921871506.4U Active CN211175341U (en) | 2019-11-01 | 2019-11-01 | Sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175341U (en) |
-
2019
- 2019-11-01 CN CN201921871506.4U patent/CN211175341U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211175341U (en) | Sealing ring | |
| CN205244587U (en) | Seal structure on ball valve | |
| CN102486213A (en) | Vibration isolating device and illuminating device comprising same | |
| CN205298846U (en) | Connection structure of oil tank panel and pipeline | |
| CN204921458U (en) | Desulfurization pump mechanical seal | |
| CN110277861A (en) | The electric machine assembly of bracket and the application bracket | |
| CN211390302U (en) | Press balance cylinder piston rod connecting structure | |
| CN210106542U (en) | High-sealing underwater operation speed reducer | |
| CN207018420U (en) | A kind of oil sealing with dustproof protecting cover | |
| CN203098859U (en) | Dustproof sealing ring | |
| CN214533707U (en) | Pump cover for vertical sewage pump capable of being used for mechanical sealing or packing sealing | |
| CN207073435U (en) | Back oil seal seat assembly | |
| CN202391781U (en) | Connecting base for small diving sewage pump | |
| CN201973312U (en) | Water saving device | |
| CN212056219U (en) | Water pipe installation joint assembly for modular prefabricated wall | |
| CN204187016U (en) | A kind of automobile suspension arm ball end dustproof cover | |
| CN220081388U (en) | Float valve with reliable sealing performance | |
| CN210397700U (en) | Differential shell plugging mechanism | |
| CN202220857U (en) | Sealing structure applied between guide sleeve and casing | |
| CN212717941U (en) | Novel cylinder front cover | |
| CN201844018U (en) | Muddy water-resistant oil seal | |
| CN202280835U (en) | Mechanical sealing device for polytetrafluoroethylene corrugated pipe with strong corrosion resistance and abrasive resistance | |
| CN214068474U (en) | Magnetic ring and lubricating pump thereof | |
| CN203926970U (en) | A kind of breather plug with seal arrangement | |
| CN214730325U (en) | Novel apron of cigarette equipment for packing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |