CN215335062U - Integrated pilot pipe rubber pipe joint - Google Patents
Integrated pilot pipe rubber pipe joint Download PDFInfo
- Publication number
- CN215335062U CN215335062U CN202022843705.3U CN202022843705U CN215335062U CN 215335062 U CN215335062 U CN 215335062U CN 202022843705 U CN202022843705 U CN 202022843705U CN 215335062 U CN215335062 U CN 215335062U
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- joint
- section
- nut
- inner core
- core section
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Abstract
The utility model relates to the field of rubber hose joint devices, in particular to an integrated pilot pipe rubber hose joint. The nut comprises a nut section and an inner core section, wherein the inner core section is connected with the nut section through a bending section; the outer side of the inner core section is provided with a joint outer sleeve, the outer side of the nut section is provided with a nut, and the inner wall surface of the joint outer sleeve is provided with annular inverted teeth; the connection function of the joint is realized through the matching of the inner core section and the joint outer sleeve and the matching of the nut section and the nut; the bending sections are arranged to facilitate the connection of pipelines in two directions; the inner thread is arranged on the inner wall surface of the joint sleeve, so that the joint sleeve is more firmly fixed when being connected with a pipeline.
Description
Technical Field
The utility model relates to the field of rubber hose joint devices, in particular to an integrated pilot pipe rubber hose joint.
Background
The rubber pipe joint is a part which is arranged between the rubber pipes and has certain sealing performance so that two or more rubber pipes can continuously run; the connection part of the rubber tube and the joint is not firm enough in the using process of the existing rubber tube, and the rubber tube is easy to loosen after being used for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated rubber pipe joint of a pilot pipe, which is not easy to loosen.
The technical scheme of the utility model is as follows:
the integral pilot pipe rubber pipe joint comprises a nut section and an inner core section, wherein the inner core section is connected with the nut section through a bending section; the outer cover of the inner core section is provided with a joint outer sleeve, the nut section is externally provided with a nut, and the inner wall surface of the joint outer sleeve is provided with annular inverted teeth.
The length of the inner core section is greater than that of the joint outer sleeve.
And a frosting layer is arranged on the outer surface of the nut sleeved on the nut section.
And a plurality of strip-shaped frosting areas are uniformly distributed on the outer surface of the joint outer sleeve, and a frosting layer is arranged on each strip-shaped frosting area.
The inner side face of the opening of the joint outer sleeve is provided with an annular groove, and a sealing ring is arranged in the annular groove.
A plurality of annular grooves are uniformly distributed on the inner side surface of the sealing ring, and the cross sections of the annular grooves are V-shaped.
The utility model has the beneficial effects that: the connection function of the joint is realized through the matching of the inner core section and the joint outer sleeve and the matching of the nut section and the nut; the bending sections are arranged to facilitate the connection of pipelines in two directions; the inner thread is arranged on the inner wall surface of the joint sleeve, so that the joint sleeve is more firmly fixed when being connected with a pipeline.
Drawings
The foregoing and other objects, features, and advantages of the utility model will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
Wherein: FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of a joint jacket according to the present invention;
in the attached drawing, 2 is the joint overcoat, and 3 is the nut section, and 4 are the inner core section, and 5 are the section of bending, and 6 are annular pawl, and 7 are the dull polish layer, and 8 are bar dull polish district, and 9 are the annular groove, and 10 are the sealing washer.
Detailed Description
Referring to fig. 1, the integrated pilot pipe rubber hose joint comprises a nut section 3 and an inner core section 4, wherein the inner core section and the nut section are connected through a bending section 5; the outer of the inner core section is sleeved with a joint outer sleeve 2, and a nut is arranged outside the nut section; and the inner wall surface of the joint sleeve is provided with annular inverted teeth 6. The connection function of the joint is realized through the matching of the inner core section and the joint outer sleeve and the matching of the nut section and the nut; the bending sections are arranged to facilitate the connection of pipelines in two directions; the annular inverted teeth are arranged on the inner wall surface of the joint sleeve, and the grooves matched with the annular inverted teeth are formed in the connecting part of the rubber tube, so that the rubber tube is more firmly fixed when being connected with a pipeline.
The length of the inner core section is greater than that of the joint outer sleeve. The inner core is lengthened, and the phenomenon that the rubber pipe is damaged due to the fact that the joint outer sleeve is pressed on the rubber pipe in the machining process is avoided.
And a frosting layer is arranged on the outer surface of the nut sleeved on the nut section. The friction force is increased by arranging the frosting layer, so that the subsequent installation is facilitated.
And a plurality of strip-shaped frosting areas 8 are uniformly distributed on the outer surface of the joint outer sleeve, and a frosting layer is arranged on each strip-shaped frosting area. The installation is facilitated by arranging the frosting layer to increase the friction force.
An annular groove 9 is arranged on the inner side face of the opening of the joint outer sleeve, and a sealing ring 10 is arranged in the annular groove. The sealing effect is enhanced by arranging the sealing ring.
A plurality of annular grooves are uniformly distributed on the inner side surface of the sealing ring, and the cross sections of the annular grooves are V-shaped.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiment according to the present invention are within the scope of the present invention.
Claims (5)
1. The integrated guide pipe rubber pipe joint is characterized by comprising a nut section and an inner core section, wherein the inner core section is connected with the nut section through a bending section; the outer side of the inner core section is provided with a joint outer sleeve, the outer side of the nut section is provided with a nut, and the inner wall surface of the joint outer sleeve is provided with annular inverted teeth; the length of the inner core section is greater than the length of the joint outer sleeve.
2. The integrated pilot pipe rubber pipe joint according to claim 1, wherein a frosted layer is arranged on the outer surface of the nut sleeved on the nut section.
3. The integrated pilot tube rubber pipe joint as claimed in claim 1, wherein a plurality of strip-shaped frosted areas are uniformly distributed on the outer surface of the joint sleeve, and a frosted layer is arranged on each strip-shaped frosted area.
4. The integral pilot hose adapter according to claim 1, wherein an annular groove is formed on an inner side surface of the opening of the adapter housing, and a seal ring is arranged in the annular groove.
5. The integrated pilot hose joint according to claim 4, wherein a plurality of annular grooves are uniformly distributed on the inner side surface of the sealing ring, and the section of each annular groove is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022843705.3U CN215335062U (en) | 2020-12-01 | 2020-12-01 | Integrated pilot pipe rubber pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022843705.3U CN215335062U (en) | 2020-12-01 | 2020-12-01 | Integrated pilot pipe rubber pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215335062U true CN215335062U (en) | 2021-12-28 |
Family
ID=79544928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022843705.3U Active CN215335062U (en) | 2020-12-01 | 2020-12-01 | Integrated pilot pipe rubber pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215335062U (en) |
-
2020
- 2020-12-01 CN CN202022843705.3U patent/CN215335062U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |