CN220851152U - Fluid pipeline installation joint - Google Patents
Fluid pipeline installation joint Download PDFInfo
- Publication number
- CN220851152U CN220851152U CN202322615772.3U CN202322615772U CN220851152U CN 220851152 U CN220851152 U CN 220851152U CN 202322615772 U CN202322615772 U CN 202322615772U CN 220851152 U CN220851152 U CN 220851152U
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- China
- Prior art keywords
- flange
- bolt holes
- rubber gasket
- communicating pipe
- ring
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- 238000009434 installation Methods 0.000 title claims abstract description 33
- 239000012530 fluid Substances 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to the technical field of special-shaped joint installation and fixation, in particular to a fluid pipeline installation joint which comprises a first flange and a second flange, wherein an installation groove is formed in one side, close to the second flange, of the first flange, a rubber gasket is sleeved on one side, close to the first flange, of the second flange, and one side, far away from the second flange, of the rubber gasket is sleeved in the installation groove; one side outside intercommunication of first flange has first communicating pipe, one side outside intercommunication of second flange has the second communicating pipe, a plurality of first keyhole has been seted up to the outer loop department of first flange, a plurality of second keyhole has all been seted up to the outer loop department of second flange and rubber liner. Compared with a manual debugging mode, the device can quickly align the mounting holes on the two flanges during mounting, reduces the time of debugging by workers, and is more convenient and efficient during mounting.
Description
Technical Field
The utility model relates to the technical field of installation and fixation of special-shaped connectors, in particular to a fluid pipeline installation connector.
Background
The fluid line fitting is mainly used to connect different components in a piping system so that it can smoothly transfer liquid, gas or other fluid medium. The mounting joints are typically made of metal or plastic, with design and material selection depending on the nature of the transport medium, pressure and temperature requirements;
The flanges at the ends of the two fluid pipelines are connected together to realize the connection of the pipelines, however, the common flange does not have a quick positioning function during installation, each bolt hole of the flange can be aligned only by a worker for debugging for many times during butt joint, and then bolts can be assembled and connected after passing through the bolt holes.
Disclosure of utility model
The present utility model is directed to a fluid line fitting that solves the above-mentioned problems associated with the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a fluid line installation fitting comprising
The mounting groove is formed in one side, close to the second flange, of the first flange, a rubber gasket is sleeved on one side, close to the first flange, of the second flange, and one side, far away from the second flange, of the rubber gasket is sleeved in the mounting groove;
The outer ring of the first flange is provided with a plurality of first bolt holes, the outer ring of the second flange and the rubber gasket are provided with a plurality of second bolt holes, and the first bolt holes and the second bolt holes are fixedly connected through bolts;
The rubber gasket is kept away from the equal fixedly connected with reference column in one side middle part both ends of second flange, the axle center outside of first flange is provided with a plurality of locating hole, the quantity of reference column is the half of locating hole.
Preferably, the outer side surface of the second flange is provided with scales, the outer wall of one side of the first flange is provided with an indication block, and the upper surface of the top end of the indication block is provided with an arrow;
Preferably, the outer side surfaces of one ends of the first communicating pipe and the second communicating pipe, which are far away from the first flange and the second flange, are respectively provided with a first annular ring and a second annular ring, and the outer side surfaces of the first annular ring and the second annular ring are arc-shaped structures;
Preferably, the four corners of the inner side of the second flange are fixedly connected with a plurality of limit posts, the four corners of the outer side of the rubber gasket are provided with edge grooves, and the edge grooves are clamped with the limit posts;
Preferably, a sealing ring is integrally formed on the outer side of the center of the rubber gasket, a sealing groove is formed in the inner side of the outer side of the center of the first flange, which is positioned in the mounting groove, and the sealing groove is matched with the sealing ring;
Preferably, the number of the first bolt holes and the second bolt holes is four, and the first bolt holes, the second bolt holes and the outer ring of the rubber gasket are arranged in a cross shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. This fluid pipeline installation connects, through cooperation use between first flange, second flange rubber liner, reference column and the locating hole, for manual debugging's mode, this device is when the installation, can be quick align the mounting hole on two flanges, reduces the time that the workman was debugged back and forth for during the installation, more convenient and high-efficient.
2. This fluid pipeline installation connects, through cooperation use between first flange, second flange, first keyhole, second keyhole, scale and the instruction piece, the mouth of pipe angle is fixed for during the installation, and the installation angle of this device can be adjusted, like this when the installation of different positions, can avoid interfering other parts through the position of adjustment pipeline for this device flexibility is higher when using.
Drawings
FIG. 1 is a schematic overall elevational view of the present utility model;
FIG. 2 is a schematic view of the rubber gasket mounting structure of the present utility model;
FIG. 3 is a schematic diagram of the front view of the mounting slot of the present utility model;
fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.
In the figure: 1. a first flange; 2. a second flange; 3. a mounting groove; 4. a rubber gasket; 5. a first communication pipe; 6. a second communicating pipe; 7. a first keyhole; 8. a second keyhole; 9. positioning columns; 10. positioning holes; 11. a scale; 12. an indication block; 13. a first annular ring; 14. a second annular ring; 15. a limit column; 16. a side groove; 17. a seal ring; 18. and (5) sealing the groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.
As shown in fig. 1-4, the present utility model provides a technical solution:
The fluid pipeline installation joint comprises a first flange 1 and a second flange 2, wherein an installation groove 3 is formed in one side, close to the second flange 2, of the first flange 1, a rubber gasket 4 is sleeved on one side, close to the first flange 1, of the second flange 2, and one side, far away from the second flange 2, of the rubber gasket 4 is sleeved in the installation groove 3; a first communicating pipe 5 is communicated with the outside of one side of the first flange 1, a second communicating pipe 6 is communicated with the outside of one side of the second flange 2, a plurality of first bolt holes 7 are formed in the outer ring of the first flange 1, a plurality of second bolt holes 8 are formed in the outer ring of the second flange 2 and the outer ring of the rubber gasket 4, and the first bolt holes 7 and the second bolt holes 8 are fixedly connected through bolts; the two ends of the middle part of one side of the rubber gasket 4 far away from the second flange 2 are fixedly connected with positioning columns 9, a plurality of positioning holes 10 are formed in the outer side of the axis of the first flange 1, and the number of the positioning columns 9 is half of that of the positioning holes 10;
Specifically, in the device, a rubber gasket 4 is arranged between a first flange 1 and a second flange 2, one end of the rubber gasket 4 is clamped into the second flange 2 during installation, then the second flange 2 is attached to one side of the first flange 1, as positioning columns 9 are arranged at two ends of the middle part of the rubber gasket 4, corresponding positioning holes 10 are formed at two ends of the middle part of the first flange 1, when the second flange 2 is attached to the first flange 1, two positioning columns 9 are synchronously aligned to two of the positioning holes 10 to be sleeved in, after the positioning columns 9 are sleeved with the positioning holes 10, four first bolt holes 7 and four second bolt holes 8 are immediately overlapped, and then bolts pass through the positioning columns to be fixedly connected;
It can be understood that compared with a manual debugging mode, the device can quickly align the mounting holes on the two flanges when being installed, reduce the time of debugging back and forth by workers, and ensure that the device is more convenient and efficient when being installed;
As shown in fig. 2, the outer side surface of the second flange 2 is provided with scales 11, the outer wall of one side of the first flange 1 is provided with an indication block 12, the upper surface of the top end of the indication block 12 is provided with arrows, the number of the first bolt holes 7 and the second bolt holes 8 is four, and the indication block is arranged at the outer rings of the first flange 1, the second flange 2 and the rubber gasket 4 according to a cross shape;
specifically, the first flange 1 and the second flange 2 of the device are provided with four first bolt holes 7 and four second bolt holes 8, so that when the device is installed, four different installation angles can be provided, when the device is installed, the butt joint positions of the four pairs of first bolt holes 7 and the four pairs of second bolt holes 8 can be adjusted according to requirements, the angles of the pipe orifices of the first communicating pipe 5 and the second communicating pipe 6 can be changed, meanwhile, the angles of the first communicating pipe 5 and the second communicating pipe 6 can be quickly confirmed through the indication block 12 and the scale 11 when the device is adjusted, and the difference between every two installation angles is 90 degrees;
It can be understood that the installation angle of the device can be adjusted relative to the fixed angle of the pipe orifice during installation, so that the device can be more flexible during use by avoiding interference with other components through adjusting the positions of the pipelines during installation at different positions;
As shown in fig. 1, the outer side surfaces of one ends of the first communicating pipe 5 and the second communicating pipe 6, which are far away from the first flange 1 and the second flange 2, are respectively provided with a first annular ring 13 and a second annular ring 14, and the outer side surfaces of the first annular ring 13 and the second annular ring 14 are arc-shaped structures;
Specifically, a pair of first annular rings 13 and second annular rings 14 are arranged on the outer sides of the ends of the first communicating pipe 5 and the second communicating pipe 6, so that an external connecting hose is conveniently sleeved, and the outer diameters of the first annular rings 13 and the second annular rings 14 are larger than the outer diameters of the first communicating pipe 5 and the second communicating pipe 6, so that after the first annular rings 13 and the second annular rings are sleeved, the connecting hose can be prevented from falling off from the ends of the first communicating pipe 5 and the second communicating pipe 6 due to the tension effect, and the sealing performance and the stability of the connecting part are improved;
As shown in fig. 2, a plurality of limit posts 15 are fixedly connected to four corners on the inner side of the second flange 2, and side slots 16 are formed in four corners on the outer side of the rubber gasket 4, and the side slots 16 are clamped with the limit posts 15;
Specifically, after the rubber gasket 4 is installed, in order to avoid that the rubber gasket 4 rotates in the middle of the second flange 2, the two second bolt holes 8 are misplaced, so that the rubber gasket 4 cannot rotate around angles after being installed through the limiting posts 15 and the edge grooves 16 in a limiting and clamping manner;
As shown in fig. 2 and 3, a sealing ring 17 is integrally formed on the outer center of the rubber gasket 4, a sealing groove 18 is formed on the outer center of the first flange 1, which is positioned on the outer center of the mounting groove 3, and the sealing groove 18 is matched with the sealing ring 17;
Specifically, after the first flange 1 and the second flange 2 are connected, the sealing ring 17 is synchronously clamped into the sealing groove 18, so that the sealing performance of the connection part can be improved, and fluid is prevented from leaking from the positioning hole 10 without the sleeved positioning column 9;
Working principle: this device is provided with rubber liner 4 between first flange 1 and second flange 2, during the installation, with the one end card of rubber liner 4 go into second flange 2, then paste second flange 2 from one side of first flange 1, because the middle part both ends of rubber liner 4 have all set up reference column 9, and corresponding locating hole 10 has been seted up at the middle part both ends of first flange 1, when second flange 2 pastes first flange 1, two reference column 9 aim at wherein two locating holes 10 and embolias in the step, after reference column 9 cup joints with locating hole 10, four first key hole 7 can overlap with four second key hole 8 at once, so can be quick with first key hole 7 and second key hole 8 location, then pass the back fixed connection with the bolt can.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A fluid line installation joint, characterized in that: comprising
The flange comprises a first flange (1) and a second flange (2), wherein a mounting groove (3) is formed in one side, close to the second flange (2), of the first flange (1), a rubber gasket (4) is sleeved on one side, close to the first flange (1), of the second flange (2), and one side, far from the second flange (2), of the rubber gasket (4) is sleeved in the mounting groove (3);
A first communicating pipe (5) is communicated with the outside of one side of the first flange (1), a second communicating pipe (6) is communicated with the outside of one side of the second flange (2), a plurality of first bolt holes (7) are formed in the outer ring of the first flange (1), a plurality of second bolt holes (8) are formed in the outer ring of the second flange (2) and the outer ring of the rubber gasket (4), and the first bolt holes (7) and the second bolt holes (8) are fixedly connected through bolts;
The rubber gasket (4) is far away from the middle part both ends of one side of second flange (2) and all fixedly connected with reference column (9), the axle center outside of first flange (1) is provided with a plurality of locating hole (10), the quantity of reference column (9) is half locating hole (10).
2. A fluid line installation adapter according to claim 1, wherein: the outer side surface of the second flange (2) is provided with scales (11), an indication block (12) is arranged on the outer wall of one side of the first flange (1), and an arrow is arranged on the upper surface of the top end of the indication block (12).
3. A fluid line installation adapter according to claim 1, wherein: the outer side surfaces of one ends, far away from the first flange (1) and the second flange (2), of the first communicating pipe (5) and the second communicating pipe (6) are respectively provided with a first annular ring (13) and a second annular ring (14), and the outer side surfaces of the first annular ring (13) and the second annular ring (14) are arc-shaped structures.
4. A fluid line installation adapter according to claim 1, wherein: the inner four corners of the second flange (2) are fixedly connected with a plurality of limit posts (15), the outer four corners of the rubber gasket (4) are provided with edge grooves (16), and the edge grooves (16) are clamped with the limit posts (15).
5. A fluid line installation adapter according to claim 1, wherein: the sealing ring (17) is integrally formed on the outer side of the center of the rubber gasket (4), the first flange (1) is located on the outer side of the center of the mounting groove (3), a sealing groove (18) is formed in the inner side of the center of the mounting groove, and the sealing groove (18) is matched with the sealing ring (17).
6. A fluid line installation adapter according to claim 1, wherein: the number of the first bolt holes (7) and the second bolt holes (8) is four, and the first bolt holes, the second bolt holes (8) and the second bolt holes are arranged at the outer rings of the first flange (1), the second flange (2) and the rubber gasket (4) according to the cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322615772.3U CN220851152U (en) | 2023-09-26 | 2023-09-26 | Fluid pipeline installation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322615772.3U CN220851152U (en) | 2023-09-26 | 2023-09-26 | Fluid pipeline installation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851152U true CN220851152U (en) | 2024-04-26 |
Family
ID=90778808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322615772.3U Active CN220851152U (en) | 2023-09-26 | 2023-09-26 | Fluid pipeline installation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851152U (en) |
-
2023
- 2023-09-26 CN CN202322615772.3U patent/CN220851152U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |