CN204879172U - Hydraulic pressure coupling with filter screen and sealing layer - Google Patents
Hydraulic pressure coupling with filter screen and sealing layer Download PDFInfo
- Publication number
- CN204879172U CN204879172U CN201520416204.3U CN201520416204U CN204879172U CN 204879172 U CN204879172 U CN 204879172U CN 201520416204 U CN201520416204 U CN 201520416204U CN 204879172 U CN204879172 U CN 204879172U
- Authority
- CN
- China
- Prior art keywords
- hydraulic pressure
- filter screen
- recess
- pressure coupling
- groove
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 12
- 230000001808 coupling Effects 0.000 title abstract 6
- 238000010168 coupling process Methods 0.000 title abstract 6
- 238000005859 coupling reaction Methods 0.000 title abstract 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a hydraulic pressure coupling with filter screen and sealing layer, including hydraulic pressure coupling body, first recess and second recess have been seted up on the hydraulic pressure coupling body, the cascaded surface has been seted up between first recess and the second recess, install the sealing washer on the first recess, install the packing ring on the second recess, this internal filter screen of still installing of hydraulic pressure coupling, still scribble sealed glue on the internal face of hydraulic pressure coupling body, the utility model discloses its simple structure, the installation is swiftly convenient, and its effectual installation defect of having avoided between hydraulic pressure pipe and the sleeve has the stable effect of fluid pressure line.
Description
Technical field
The utility model relates to hydraulic joint field, particularly relates to a kind of hydraulic fitting with filter screen and sealing layer.
Background technique
Hydraulic fitting is the conventional accessory of hydraulic tube piece, connects for the transition between hydraulic tube piece; At present long on the market hydraulic fitting, often there will be in use and to cannot fasten between hydraulic tube and sleeve or to buckle defect not in place, cause installing trouble, and make hydraulic system occur wild effect.
Model utility content
The purpose of this utility model is to provide a kind of hydraulic fitting with filter screen and sealing layer, and its structure is simple, and convenience quick for installation, it effectively avoids the defective mounting between hydraulic tube and sleeve, has the effect that hydraulic pipe line is stable.
In order to achieve the above object, the technical solution of the utility model is:
With a hydraulic fitting for filter screen and sealing layer, comprise hydraulic fitting body, described hydraulic fitting body offers the first groove and the second groove, between described first groove and the second groove, offer ladder surface; Described first groove is provided with seal ring, described second groove is provided with packing ring; Also filter screen is installed in described hydraulic fitting body; The internal face of described hydraulic fitting body also scribbles sealer.
Further: described hydraulic fitting body also offers toothed surface.
The beneficial effects of the utility model are: its structure of the utility model is simple, and convenience quick for installation, it effectively avoids the defective mounting between hydraulic tube and sleeve, has the effect that hydraulic pipe line is stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of hydraulic fitting with filter screen and sealing layer as shown in Figure 1, comprises hydraulic fitting body 1, described hydraulic fitting body 1 offers the first groove 2 and the second groove 3, offer ladder surface 4 between described first groove 2 and the second groove 3; Described first groove 2 is provided with seal ring 5, described second groove 3 is provided with packing ring 6; In described hydraulic fitting body 1, filter screen 7 is also installed; The internal face of described hydraulic fitting body 1 also scribbling sealer 9, for improving sealing, preventing leak of liquid.
Further: described hydraulic fitting body 1 also offers toothed surface 8.
A kind of hydraulic fitting with filter screen and sealing layer of the present embodiment, its structure is simple, and convenience quick for installation, it effectively avoids the defective mounting between hydraulic tube and sleeve, has the effect that hydraulic pipe line is stable.
Claims (2)
1. the hydraulic fitting with filter screen and sealing layer, it is characterized in that: comprise hydraulic fitting body (1), described hydraulic fitting body (1) offers the first groove (2) and the second groove (3), between described first groove (2) and the second groove (3), offer ladder surface (4); Described first groove (2) is provided with seal ring (5), described second groove (3) is provided with packing ring (6); In described hydraulic fitting body (1), filter screen (7) is also installed, the internal face of described hydraulic fitting body (1) also scribbles sealer (9).
2. a kind of hydraulic fitting with filter screen and sealing layer according to claim 1, is characterized in that: described hydraulic fitting body (1) also offers toothed surface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416204.3U CN204879172U (en) | 2015-06-17 | 2015-06-17 | Hydraulic pressure coupling with filter screen and sealing layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416204.3U CN204879172U (en) | 2015-06-17 | 2015-06-17 | Hydraulic pressure coupling with filter screen and sealing layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879172U true CN204879172U (en) | 2015-12-16 |
Family
ID=54823544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416204.3U Expired - Fee Related CN204879172U (en) | 2015-06-17 | 2015-06-17 | Hydraulic pressure coupling with filter screen and sealing layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879172U (en) |
-
2015
- 2015-06-17 CN CN201520416204.3U patent/CN204879172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |