CN2934857Y - Sealed rubber pad - Google Patents
Sealed rubber pad Download PDFInfo
- Publication number
- CN2934857Y CN2934857Y CN 200620170121 CN200620170121U CN2934857Y CN 2934857 Y CN2934857 Y CN 2934857Y CN 200620170121 CN200620170121 CN 200620170121 CN 200620170121 U CN200620170121 U CN 200620170121U CN 2934857 Y CN2934857 Y CN 2934857Y
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- CN
- China
- Prior art keywords
- utility
- model
- rubber pad
- pipe
- housing
- 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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Abstract
A sealing rubber gasket belongs to the pipeline connecting component, mainly solving the shortcomings of the existing sealing rubber gasket in the quick repair pipe joint, that is, the pollution of the water in the pipe, the shedding and the low shell strength. The utility model is composed of two semi-arc-shaped rubber rings and two linear rubber gaskets which are mutually connected; therein, the two linear rubber gaskets are both provided with a connecting hole matching the fixing hole on the shell. The utility model has the advantages of convenient positioning, firm fixation and the improvement of the shell strength.
Description
Technical field
The utility model belongs to the seal for pipe joints parts, specifically a kind of seal rubber pad that is used for rushing to repair fast pipe joint.
Background technique
Fast the repairing pipe joint is widely used in the pipeline breaking first-aid repair construction such as running water pipe, gas-tank, oil feed pipe, but because seal rubber pad wherein is by positioning in the gluing groove that is embedded in housing of brute force, promptly must having groove on the housing.Therefore, there is following defective in this seal rubber pad: 1, owing to the groove of the groove of inboard, housing two end part with two planes setting vertically is interconnected, make casing rigidity poor, in pipe first-aid, often take place the bolt connection part because of the former of groove so fracture; 2, seal rubber pad can come off under the washing away for a long time of medium in pipe, influences sealing effect; 3, the toxicity of mighty bond can be polluted water quality in the pipe.
Summary of the invention
The purpose of this utility model is to provide a kind of seal rubber pad that makes things convenient for location, fixation, can improve casing rigidity at above-mentioned deficiency.
The utility model is achieved in that to be interconnected by two and half arc cushion rubbers and two vertical bar shaped rubber cushions to be formed, and wherein, two vertical bar shaped rubber cushions are equipped with the attachment hole that can match with the fixed hole on the housing.
The inboard of above-mentioned two and half arc cushion rubbers is odontoid.
The utility model is connected with the fixed hole of housing by attachment hole, rather than is embedded in the groove by brute force is gluing, and not only the location is convenient, fixation, do not pollute the pipe in medium, and since not on housing vertically two planes groove is set, thereby can improve the intensity of housing; The inboard of two and half arc cushion rubbers is set to odontoid, is at round by the pipeline rushed to repair, or when having surface corrosion, defective such as rough and uneven in surface, realizes tight sealing to pipeline by the resiliently deformable that is produced because of extruding between profile of tooth and the pipeline.The utlity model has the advantage that makes things convenient for location, fixation, can improve casing rigidity.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 2.
Fig. 4 is the C portion enlarged view of Fig. 2.
Fig. 5 is the utility model user mode schematic representation.
---half arc cushion rubber, 2---vertical bar shaped rubber cushion, 3---attachment hole, 4---odontoid, 5---housing, 6---groove, 7---fixed hole, 8---bolt among the figure: 1.
Embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Embodiment: half arc cushion rubber 1 and vertical bar shaped rubber cushion 2 all adopt the rubber manufacturing, and each two and interconnect and be integral, wherein, the inboard of two and half arc cushion rubbers 1 is 4, two vertical bar shaped rubber cushions 2 of odontoid and is equipped with several attachment holes 3 and promptly becomes the utility model.
During use, two and half arc cushion rubbers 1 are embedded in the groove 6 at housing 5 two end part, by bolt 8 attachment hole 3 is connected with fixed hole 7 and gets final product.
Claims (2)
1, a kind of seal rubber pad is characterized in that being interconnected by two and half arc cushion rubbers and two vertical bar shaped rubber cushions and forms, and wherein, two vertical bar shaped rubber cushions are equipped with the attachment hole that can match with the fixed hole on the housing.
2, by the described seal rubber pad of claim 1, it is characterized in that the inboard of said two and half arc cushion rubbers is odontoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170121 CN2934857Y (en) | 2006-12-30 | 2006-12-30 | Sealed rubber pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170121 CN2934857Y (en) | 2006-12-30 | 2006-12-30 | Sealed rubber pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934857Y true CN2934857Y (en) | 2007-08-15 |
Family
ID=38351546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620170121 Expired - Fee Related CN2934857Y (en) | 2006-12-30 | 2006-12-30 | Sealed rubber pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934857Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806383A (en) * | 2010-04-23 | 2010-08-18 | 安徽同发设备股份有限公司 | Environmental-protection sealing gasket of pipe fitting leak stopper |
| CN101832445A (en) * | 2010-04-23 | 2010-09-15 | 安徽同发设备股份有限公司 | Pipeline stopper sealing gasket |
| CN113632711A (en) * | 2021-08-03 | 2021-11-12 | 哈尔滨工程大学 | Agricultural drought-resistant irrigation device |
-
2006
- 2006-12-30 CN CN 200620170121 patent/CN2934857Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806383A (en) * | 2010-04-23 | 2010-08-18 | 安徽同发设备股份有限公司 | Environmental-protection sealing gasket of pipe fitting leak stopper |
| CN101832445A (en) * | 2010-04-23 | 2010-09-15 | 安徽同发设备股份有限公司 | Pipeline stopper sealing gasket |
| CN113632711A (en) * | 2021-08-03 | 2021-11-12 | 哈尔滨工程大学 | Agricultural drought-resistant irrigation device |
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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: 20070815 Termination date: 20121230 |