CN206694551U - A kind of mechanical part sealing structure - Google Patents
A kind of mechanical part sealing structure Download PDFInfo
- Publication number
- CN206694551U CN206694551U CN201720476387.7U CN201720476387U CN206694551U CN 206694551 U CN206694551 U CN 206694551U CN 201720476387 U CN201720476387 U CN 201720476387U CN 206694551 U CN206694551 U CN 206694551U
- Authority
- CN
- China
- Prior art keywords
- grieshoch
- mechanical part
- sealing
- sealing gasket
- aluminium
- 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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- Sealing Material Composition (AREA)
Abstract
The utility model is related to mechanical part technical field of sealing technology, title is a kind of mechanical part sealing structure, including at least two mechanical parts, and the junctions of two mechanical parts sets sealing gasket, and the contact position of mechanical part and sealing gasket is contact surface, it is characterized in that：There is one layer of aluminium grieshoch between described contact surface and sealing gasket, aluminium ash is modulated into pasty state, smearing with glue and formed above by described aluminium grieshoch, the degree of described aluminium grieshoch is 0.2-0.4 millimeter, also has one layer of sealant layer between described aluminium grieshoch and sealing gasket.Such mechanical part sealing structure, which has, to be easy to maintenance next time, seals the advantages of tight, and also having can smoothly separate at sealing gasket when fully ensuring that maintenance next time, ensure the advantages of sealing is tight.
Description
Technical field
It the utility model is related to mechanical part technical field of sealing technology.
Background technology
Described mechanical part sealing structure comprises at least two mechanical parts, and sealing structure refers to two mechanical parts
Junction sets the structure of sealing gasket, and some sealing structures are coated with one layer of fluid sealant, so strengthen its sealing property, so
Sealing structure next time repair when there is the shortcomings that sealing gasket is not easy to unload, be unfavorable for next time maintenance.
The content of the invention
The purpose of this utility model is aiming at disadvantages mentioned above, there is provided a kind of to be easy to maintenance next time, seal tight machinery
A kind of part sealing structure --- mechanical part sealing structure.
What the technical solution of the utility model was realized in：A kind of mechanical part sealing structure, including at least two machines
The contact position of tool part, the junction setting sealing gasket of two mechanical parts, mechanical part and sealing gasket is contact surface, its feature
It is：There is one layer of aluminium grieshoch between described contact surface and sealing gasket, described aluminium grieshoch is to be modulated into aluminium ash with glue
Pasty state, smearing are formed above.
Further speaking, the thickness of described aluminium grieshoch is 0.2-0.4 millimeter.
Further speaking, there is one layer of sealant layer between described aluminium grieshoch and sealing gasket.
The beneficial effects of the utility model are：Such mechanical part sealing structure, which has, is easy to maintenance next time, sealing tight
The advantages of close；The thickness of described aluminium grieshoch is 0.2-0.4 millimeter, can be at sealing gasket when fully ensuring that and repairing next time
The advantages of smoothly separating；There is one layer of sealant layer between described aluminium grieshoch and sealing gasket, ensure the advantages of sealing is tight.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：1st, mechanical part 2, sealing gasket 3, aluminium grieshoch 4, sealant layer.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of mechanical part sealing structure, including at least two mechanical parts 1, the company of two mechanical parts
Connecing and locate setting sealing gasket 2, the contact position of mechanical part and sealing gasket is contact surface, it is characterized in that：In described contact surface and close
There is one layer of aluminium grieshoch 3 between packing, aluminium ash is modulated into pasty state, smearing with glue and formed above by described aluminium grieshoch.
The aluminium ash composition is the alundum (Al2O3) of powdery.
Further speaking, the thickness of described aluminium grieshoch is 0.2-0.4 millimeter.
Further speaking, there is one layer of sealant layer 4 between described aluminium grieshoch and sealing gasket.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to this,
Any those skilled in the art in field of the present utility model, all cover of the present utility model by the change or modification made
In the scope of the claims.
Claims (3)
1. a kind of mechanical part sealing structure, including at least two mechanical parts, the junction of two mechanical parts sets sealing
The contact position of pad, mechanical part and sealing gasket is contact surface, it is characterized in that：Also have one between described contact surface and sealing gasket
Aluminium ash is modulated into pasty state, smearing with glue and formed above by layer aluminium grieshoch, described aluminium grieshoch.
2. mechanical part sealing structure according to claim 1, it is characterized in that：The thickness of described aluminium grieshoch is 0.2-
0.4 millimeter.
3. mechanical part sealing structure according to claim 1 or 2, it is characterized in that：Described aluminium grieshoch and sealing gasket it
Between also have one layer of sealant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476387.7U CN206694551U (en) | 2017-05-03 | 2017-05-03 | A kind of mechanical part sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476387.7U CN206694551U (en) | 2017-05-03 | 2017-05-03 | A kind of mechanical part sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694551U true CN206694551U (en) | 2017-12-01 |
Family
ID=60447398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476387.7U Expired - Fee Related CN206694551U (en) | 2017-05-03 | 2017-05-03 | A kind of mechanical part sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694551U (en) |
-
2017
- 2017-05-03 CN CN201720476387.7U patent/CN206694551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |