CN215293584U - Flexible pipe interface rubber ring - Google Patents
Flexible pipe interface rubber ring Download PDFInfo
- Publication number
- CN215293584U CN215293584U CN202121756725.5U CN202121756725U CN215293584U CN 215293584 U CN215293584 U CN 215293584U CN 202121756725 U CN202121756725 U CN 202121756725U CN 215293584 U CN215293584 U CN 215293584U
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- flexible pipe
- ring body
- extension tube
- annular
- 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 belongs to the technical field of the pipeline interface, refer in particular to a flexible pipe interface rubber ring, including the rubber ring body, this internal toper hole that is equipped with big-end-up, toper hole upper end cover is established on flexible pipe one, rubber ring body overcoat is equipped with flexible pipe two, it is protruding to be equipped with the annular on the lateral wall of rubber ring body, the annular is protruding to be set up between rubber ring body and flexible pipe two, flexible pipe one is the same with flexible pipe two's bore. The utility model discloses can effectively seal the junction of flexible pipe, effectively avoid the weeping.
Description
The technical field is as follows:
the utility model belongs to the technical field of the pipeline interface, refer in particular to a flexible pipe connector rubber ring.
Background art:
when liquid needs to be conveyed remotely, the length of a single telescopic pipe is far from enough, and more than two telescopic pipes with the same caliber are usually required to be connected. At present, the sealing effect of the joints of all the extension pipes is poor, and liquid leakage often occurs.
The invention content is as follows:
the utility model aims at providing a flexible pipe interface rubber ring, its junction that can effectively seal flexible pipe effectively avoids the weeping.
The utility model discloses a realize like this:
the utility model provides a flexible pipe connection rubber ring, includes the rubber ring body, this internal big-end-up's toper hole that is equipped with of rubber ring, toper hole pot head is established on flexible pipe one, rubber ring body overcoat is equipped with flexible pipe two, be equipped with annular arch on the lateral wall of rubber ring body, annular arch sets up between rubber ring body and flexible pipe two, flexible pipe one is the same with flexible pipe two's bore.
In the above-mentioned flexible pipe interface rubber ring, the bottom end of the outer side wall of the rubber ring body is a conical surface with a large top and a small bottom.
In the above-mentioned telescopic pipe joint rubber ring, the upper end face and the outer side wall of the rubber ring body are connected through a conical surface with a large upper part and a small lower part.
In the above-mentioned flexible pipe interface rubber ring, the lateral wall of the rubber ring body is a cylindrical side face matched with the two inner circles of the flexible pipe.
In the above-mentioned rubber ring for a telescopic tube connector, the cross section of the annular protrusion is semicircular.
In the above-mentioned telescopic pipe joint rubber ring, the rubber ring body and the annular protrusion are made of PVC.
In the above-mentioned telescopic pipe joint rubber ring, the rubber ring body and the annular protrusion are of an integral structure.
Compared with the prior art, the utility model outstanding advantage is:
the utility model discloses the toper inner bore cover that the rubber ring body was equipped with is established on flexible pipe one, and flexible pipe two covers is established outside the rubber ring body, through flexible pipe one of this body coupling of rubber ring and flexible pipe two, and the annular arch that is equipped with on the rubber ring body lateral wall effectively seals rubber ring body and flexible pipe two, and is sealed effectual, effectively avoids rubber ring body and flexible pipe two junctions weeping.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Reference numerals: 1. a rubber ring body; 11. a tapered inner bore; 12. an annular protrusion.
The specific implementation mode is as follows:
the invention will now be further described with reference to specific embodiments, with reference to figures 1-2:
the utility model provides a flexible pipe connection rubber ring, includes rubber ring body 1, be equipped with big-end-up's toper hole 11 in the rubber ring body 1, toper hole 11 upper end cover is established on flexible pipe one, 1 overcoat of rubber ring body is equipped with flexible pipe two, be equipped with annular arch 12 on the lateral wall of rubber ring body 1, annular arch 12 sets up between rubber ring body 1 and flexible pipe two, flexible pipe one is the same with flexible pipe two's bore.
As shown in fig. 1 and 2, the utility model discloses the toper hole 11 cover that rubber ring body 1 was equipped with is established on flexible pipe one, and flexible pipe two covers are established outside rubber ring body 1, connects flexible pipe one and flexible pipe two through rubber ring body 1, and annular protrusion 12 that is equipped with on the lateral wall of rubber ring body 1 effectively seals rubber ring body 1 and flexible pipe two, and is sealed effectual, effectively avoids rubber ring body 1 and flexible pipe two junction weeping.
In order to facilitate the lower end of the rubber ring body 1 to extend into the second extension tube, the bottom end of the outer side wall of the rubber ring body 1 is a conical surface with a large upper part and a small lower part.
In order to limit the upper end of the second extension tube, the upper end face and the outer side wall of the rubber ring body 1 are connected through conical surfaces with a large upper part and a small lower part.
In order to better seal the rubber ring body 1 and the telescopic tube II and avoid liquid leakage between the outer side wall of the rubber ring body 1 and the telescopic tube II, the outer side wall of the rubber ring body 1 is a cylindrical side face matched with the inner circle of the telescopic tube II.
For better sealing effect, the section of the annular protrusion 12 is semicircular.
Furthermore, the rubber ring body 1 and the annular bulge 12 are made of PVC, so that the anti-aging effect is good, and the rubber ring is durable.
Preferably, the rubber ring body 1 and the annular protrusion 12 are of an integral structure.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a flexible pipe interface rubber ring which characterized in that: including rubber ring body (1), be equipped with big-end-up's toper hole (11) in rubber ring body (1), toper hole (11) upper end cover is established on flexible pipe one, rubber ring body (1) overcoat is equipped with flexible pipe two, be equipped with annular arch (12) on the lateral wall of rubber ring body (1), annular arch (12) set up between rubber ring body (1) and flexible pipe two, the bore of flexible pipe one and flexible pipe two is the same.
2. The extension tube interface rubber ring of claim 1, wherein: the bottom end of the outer side wall of the rubber ring body (1) is a conical surface with a large upper part and a small lower part.
3. The extension tube interface rubber ring of claim 1, wherein: the upper end face and the outer side wall of the rubber ring body (1) are connected through conical surfaces with a large upper part and a small lower part.
4. The extension tube interface rubber ring of claim 1, wherein: the outer side wall of the rubber ring body (1) is a cylindrical side face matched with the inner circle of the two extension tubes.
5. The extension tube interface rubber ring of claim 1, wherein: the section of the annular bulge (12) is semicircular.
6. The extension tube interface rubber ring of claim 1, wherein: the rubber ring body (1) and the annular bulge (12) are made of PVC.
7. The extension tube interface rubber ring of claim 1, wherein: the rubber ring body (1) and the annular bulge (12) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756725.5U CN215293584U (en) | 2021-07-29 | 2021-07-29 | Flexible pipe interface rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756725.5U CN215293584U (en) | 2021-07-29 | 2021-07-29 | Flexible pipe interface rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215293584U true CN215293584U (en) | 2021-12-24 |
Family
ID=79525486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121756725.5U Active CN215293584U (en) | 2021-07-29 | 2021-07-29 | Flexible pipe interface rubber ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215293584U (en) |
-
2021
- 2021-07-29 CN CN202121756725.5U patent/CN215293584U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205781522U (en) | A kind of card waves joint design | |
| CN215293584U (en) | Flexible pipe interface rubber ring | |
| CN107990078B (en) | Throttling socket joint type pipe joint | |
| CN201246554Y (en) | Corrugated tube joint | |
| CN107191720B (en) | The connection method of joint for sealing connecting and its high-pressure hose for high-pressure hose | |
| CN204164527U (en) | A kind of welding type pipe fitting joint applying double-lip sealing ring | |
| CN207316278U (en) | A kind of sealed pipe fittings connector | |
| CN205118523U (en) | Full latus rectum top income formula pipe joint | |
| CN206539755U (en) | Tooth set type interface valve | |
| CN210344266U (en) | Multilayer sealed rubber seal | |
| CN203948821U (en) | A kind of good sealing effect, prefabricated direct-buried thermal insulation pipe easy to connect | |
| CN205956651U (en) | Good anti -corrosion high -pressure pipe joint of leakproofness | |
| CN213299196U (en) | Connecting pipe structure of graphite tower | |
| CN207539479U (en) | A kind of mold cooling water pipe fitting | |
| CN207830783U (en) | Integral type spherical surface hose joint | |
| CN207961850U (en) | A kind of quick coupling for helical corrugation hose | |
| CN207349666U (en) | Throttle inserting pipe joints | |
| CN205745814U (en) | One is curved connects formula articulating joint | |
| CN205503031U (en) | Adapter sleeve for oil drilling | |
| CN219062753U (en) | Sealed rubber tube assembly | |
| CN216976087U (en) | Stainless steel corrugated hose for connecting gas appliance and capable of preventing liquid from permeating | |
| CN217540048U (en) | Inspection well and pipeline flexible sealing structure | |
| CN206786182U (en) | A kind of flange connection | |
| CN201373188Y (en) | Connecting fitting for PE double-wall corrugated straight pipe | |
| CN216520075U (en) | Underground pipeline connecting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |