CN203823048U - Rubber sealing assembly - Google Patents
Rubber sealing assembly Download PDFInfo
- Publication number
- CN203823048U CN203823048U CN201420217017.8U CN201420217017U CN203823048U CN 203823048 U CN203823048 U CN 203823048U CN 201420217017 U CN201420217017 U CN 201420217017U CN 203823048 U CN203823048 U CN 203823048U
- Authority
- CN
- China
- Prior art keywords
- sealing sleeve
- hole
- shaped
- conical
- cone
- 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
Abstract
The utility model belongs to the field of rubber sealing and particularly relates to a rubber sealing assembly. The rubber sealing assembly comprises a conical sealing sleeve and an annular sealing sleeve. The conical sealing sleeve is fixedly connected and communicated with the annular sealing sleeve, a round hole is formed in the conical sealing sleeve, the round hole is connected with a conical hole, and the round hole and the conical hole are provided with an identical round plane at the connecting part, one part of the conical hole is formed in the conical sealing sleeve, the other part of the conical hole penetrates through the annular sealing sleeve and is communicated with outside, and the diameter of the part, located at the end of the conical sealing sleeve, of the conical hole is smaller than the diameter of the part, located at the end of the annular sealing sleeve, of the conical hole. The rubber sealing assembly has the advantages of being resistant to corrosion, resistant to acid-base, long in service life, capable of effectively preventing leakage of a closing system, wide in potential market and suitable for the closing systems of nuclear warships and other sealing fields.
Description
Technical field
The utility model belongs to rubber seal field, relates in particular to a kind of rubber seal assembly.
Background technique
The accident that leakage causes happens occasionally, and is greatly endangering people's the security of the lives and property, so sealing gasket is widely used in field of engineering technology.Aspect core warship, its shutdown system does not have black box at present, causes it in use easily to leak, befouling environment, and can make shutdown system normally use, serious time, even can affect the use of warship equipment.Need a kind of Novel sealing component that is used in shutdown system, ensure the normal operation of equipment.
Model utility content
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rubber seal assembly, uses rubber to make, corrosion-resistant and acid resistant alkali, and long service life, can effectively prevent that shutdown system from leaking, the potential market of existence is wide.
To achieve these goals, the utility model adopts following technological scheme:
A kind of rubber seal assembly, it is characterized in that comprising cone-shaped sealed gland and ring-shaped sealing sleeve, described cone-shaped sealed gland is fixedly connected with and communicates with described ring-shaped sealing sleeve, in described cone-shaped sealed gland, be provided with circular hole, described circular hole is connected with cone shape hole, and described circular hole has identical circular flat in joint with described cone shape hole, a described cone shape hole part is arranged in described cone-shaped sealed gland, another part runs through described ring-shaped sealing sleeve and communicates with the external world, the diameter that is positioned at the described cone shape hole of described cone-shaped sealed gland one end is less than the diameter that is positioned at described ring-shaped sealing sleeve one end.
The height that is positioned at the described cone shape hole of described cone-shaped sealed gland one end is 1:1.2-1:2.5 with the height ratio that is positioned at described ring-shaped sealing sleeve one end.
The height of described cone shape hole and the height ratio of described circular hole that are positioned at described cone-shaped sealed gland one end are 1:1.
The diameter of described circular hole is 3mm-5mm, is highly 4mm-6mm.
The diameter that is positioned at the described cone shape hole of described cone-shaped sealed gland one end is 3mm-5mm, and the diameter that is positioned at described ring-shaped sealing sleeve one end is 10mm-15mm.
Described cone-shaped sealed gland and described ring-shaped sealing sleeve are integral forming structure.
The beneficial effects of the utility model are: seal ring of the present utility model uses rubber to make, corrosion-resistant and acid resistant alkali, can adapt to shutdown system of core warship etc. compared with exacting terms, long service life, can effectively prevent that shutdown system from leaking, and the utility model is simple in structure, easy to process, cost is low, has potential wide market.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
In figure, 1, cone-shaped sealed gland, 2, ring-shaped sealing sleeve, 3, circular hole, 4, cone shape hole.
Embodiment
Below in conjunction with accompanying drawing, a kind of embodiment of the present utility model is explained.
As shown in Figure 1 and Figure 2, the utility model provides a kind of rubber seal assembly, comprise cone-shaped sealed gland 1 and ring-shaped sealing sleeve 2, cone-shaped sealed gland 1 is fixedly connected with and communicates with ring-shaped sealing sleeve 2, in cone-shaped sealed gland 1, be provided with circular hole 3, circular hole 3 is connected with cone shape hole 4, and circular hole 3 has identical circular flat in joint with cone shape hole 4, cone shape hole 4 parts are arranged in cone-shaped sealed gland 1, another part runs through ring-shaped sealing sleeve 2 and communicates with the external world, and the diameter that is positioned at the cone shape hole 4 of cone-shaped sealed gland 1 one end is less than the diameter that is positioned at ring-shaped sealing sleeve 2 one end.The height that is positioned at the cone shape hole 4 of cone-shaped sealed gland 1 one end is 1:1.2-1:2.5 with the height ratio that is positioned at ring-shaped sealing sleeve 2 one end.The height of cone shape hole 4 and the height ratio of circular hole 3 that are positioned at cone-shaped sealed gland 1 one end are 1:1.
Embodiment: black box whole height of the present utility model is 20mm, the sealing of the one end opening the other end, wherein the height of cone-shaped sealed gland 1 is 16mm, the diameter at cone-shaped sealed gland 1 two ends is respectively 10mm and 15mm, the height of ring-shaped sealing sleeve 2 is 6mm, the diameter of ring-shaped sealing sleeve 2 is 25mm, its cross section is I shape, the two part connecting part part intersects, circular hole 3 in cone-shaped sealed gland 1 is cylindrical, its diameter is 4mm, be highly 5mm, circular hole 3 joins with cone shape hole 4, the diameter that is positioned at the cone shape hole 4 of cone-shaped sealed gland 1 one end is 4mm, the diameter that is positioned at ring-shaped sealing sleeve 2 one end is 12mm, the height that is positioned at the cone shape hole 4 of cone-shaped sealed gland 1 is 5mm, the height that is positioned at ring-shaped sealing sleeve 2 is 7mm, cone-shaped sealed gland 1 is integral forming structure with ring-shaped sealing sleeve 2, rugged construction is firm.
The utility model uses the place that need to seal in shutdown system, can block outlet, prevents the generation of revealing.
Above an example of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. a rubber seal assembly, it is characterized in that comprising cone-shaped sealed gland and ring-shaped sealing sleeve, described cone-shaped sealed gland is fixedly connected with and communicates with described ring-shaped sealing sleeve, in described cone-shaped sealed gland, be provided with circular hole, described circular hole is connected with cone shape hole, and described circular hole has identical circular flat in joint with described cone shape hole, a described cone shape hole part is arranged in described cone-shaped sealed gland, another part runs through described ring-shaped sealing sleeve and communicates with the external world, the diameter that is positioned at the described cone shape hole of described cone-shaped sealed gland one end is less than the diameter that is positioned at described ring-shaped sealing sleeve one end.
2. rubber seal assembly according to claim 1, is characterized in that the height of the described cone shape hole that is positioned at described cone-shaped sealed gland one end and the height ratio that is positioned at described ring-shaped sealing sleeve one end are 1:1.2-1:2.5.
3. rubber seal assembly according to claim 2, the height of described cone shape hole and the height ratio of described circular hole that it is characterized in that being positioned at described cone-shaped sealed gland one end are 1:1.
4. rubber seal assembly according to claim 1, the diameter that it is characterized in that described circular hole is 3mm-5mm, is highly 4mm-6mm.
5. rubber seal assembly according to claim 4, is characterized in that the diameter of the described cone shape hole that is positioned at described cone-shaped sealed gland one end is 3mm-5mm, and the diameter that is positioned at described ring-shaped sealing sleeve one end is 10mm-15mm.
6. rubber seal assembly according to claim 1, is characterized in that described cone-shaped sealed gland and described ring-shaped sealing sleeve are integral forming structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217017.8U CN203823048U (en) | 2014-04-30 | 2014-04-30 | Rubber sealing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217017.8U CN203823048U (en) | 2014-04-30 | 2014-04-30 | Rubber sealing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823048U true CN203823048U (en) | 2014-09-10 |
Family
ID=51478553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420217017.8U Expired - Fee Related CN203823048U (en) | 2014-04-30 | 2014-04-30 | Rubber sealing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823048U (en) |
-
2014
- 2014-04-30 CN CN201420217017.8U patent/CN203823048U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202647010U (en) | Withhold type hose sealing joint | |
| CN105135105A (en) | Twisted type novel flange | |
| CN203823048U (en) | Rubber sealing assembly | |
| CN202812533U (en) | Pipe fitting connection structure | |
| CN202721270U (en) | Cable jacket assembly | |
| CN203823052U (en) | Rubber sealing plug | |
| CN204986111U (en) | Twist box -like novel flange | |
| CN205350705U (en) | Stable form blind plate | |
| CN203517055U (en) | Taper thread stainless steel tube | |
| CN205606028U (en) | End surface sealing structure | |
| CN202371350U (en) | Oil tube joint seal connection structure | |
| CN203147131U (en) | Four-way pipe connector with inner threads | |
| CN202946806U (en) | Pipe flange | |
| CN203823066U (en) | Novel rubber sealing ring for pipeline | |
| CN203927232U (en) | A kind of plug and water heating pipe fittings | |
| CN205001718U (en) | Three -way joint | |
| CN205065165U (en) | Flange blind plate | |
| CN205001756U (en) | Pipeline rapid repairing device | |
| CN204611024U (en) | The valve of the seal ring with self-tightening sealing | |
| CN204829033U (en) | Take sealing pipe fitting of bull crossover sub | |
| CN204004905U (en) | A kind of pipe fitting joint structure | |
| CN209909361U (en) | Pipe fitting joint with strong leakproofness | |
| CN204592625U (en) | Link between the thin metallic tubd pipe of a kind of snap ring bilateral locking | |
| CN203036163U (en) | Water discharge corner joint for water pump | |
| CN215462532U (en) | Leading filter with sealing mechanism |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180430 |