CN214662724U - Tee bend flange subassembly - Google Patents
Tee bend flange subassembly Download PDFInfo
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- CN214662724U CN214662724U CN202120543313.7U CN202120543313U CN214662724U CN 214662724 U CN214662724 U CN 214662724U CN 202120543313 U CN202120543313 U CN 202120543313U CN 214662724 U CN214662724 U CN 214662724U
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- fan
- connecting pipe
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Abstract
The utility model discloses a tee bend flange subassembly, including tee bend and connecting pipe, tee bend one end is equipped with first ring flange, and connecting pipe one end is equipped with the spacing ring, is equipped with the second ring flange on the connecting pipe, has seted up a groove on the second ring flange, has seted up a fan hole in the fan groove, and fan inslot is equipped with the fixture block, and fixture block one end is equipped with the screw rod, and the screw rod passes a hole and is connected with the slotted hole, has seted up first screw hole on the first ring flange, has seted up the second screw hole on the second ring flange, passes first screw hole and is equipped with the bolt with the second screw hole. The connecting pipe is located to second ring flange movable sleeve, and the spacing ring of connecting pipe one end limits the position of second ring flange, and the snap ring on the spacing ring sets up in the draw-in groove in the second ring flange, and the draw-in groove limits the position of snap ring, and the second ring flange rotates along connecting pipe and snap ring to adjust the position of second screw hole on the second ring flange as required, convenient operation, labour saving and time saving has improved work efficiency.
Description
Technical Field
The utility model belongs to the pipe connection field especially relates to a tee bend flange subassembly.
Background
In daily life, two pipelines are often connected through flanges. The flange on the present tee bend pipe fitting all is in the same place with tee bend pipe fitting fixed connection, and when carrying out the connection between the pipeline, the screw hole of flange on the connecting pipe often has the deviation of position with the screw hole of flange on the tee bend pipe fitting, and the bolt can't normally pass and carry out fixed connection, need carry out the adjustment of connecting pipe and tee bend pipe fitting, has improved work load, has reduced work efficiency, influences the compactness of connecting between the pipeline when serious.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a tee bend flange subassembly.
The utility model discloses a realize like this: a three-way flange component comprises a three-way and a connecting pipe, wherein a first flange plate is fixedly arranged at one end of the three-way, a limiting ring is fixedly arranged at one end of the connecting pipe, the position of a second flange plate is limited, a first groove is formed in the middle position of one side, away from the connecting pipe, of the limiting ring, the first groove is communicated with the connecting pipe, when the first flange plate and the second flange plate are connected together, the end part of the three-way is inserted into the first groove and is abutted against the bottom of the first groove, the sealing and reliable connection are ensured, the second flange plate is movably sleeved on the connecting pipe and rotates along the connecting pipe, a second groove is formed in the middle position of one side, close to the limiting ring, of the second flange plate, the limiting ring is positioned in the second groove, the space is saved, the tight connection between the first flange plate and the second flange plate is ensured, and two fan grooves are symmetrically formed in one side, away from the limiting ring, on the second flange plate, the movable range of the clamping block is limited, a fan hole is formed in the middle of one side, close to the limiting ring, of the fan groove, the fan hole is communicated with the second groove and the fan groove, the screw moves along the fan hole, two slotted holes are symmetrically formed in one end, away from the first groove, of the limiting ring, the positions of the slotted holes correspond to those of the fan groove, the clamping block is arranged in the fan groove, the position of the limiting ring in the second groove is limited, the screw is fixedly arranged at one end of the clamping block, the other end of the screw penetrates through the fan hole and is in threaded connection with the slotted holes, reliable connection between the second flange plate and the limiting ring is guaranteed under the condition that rotation of the second flange plate is not affected, the second flange plate rotates at a certain angle along the connecting pipe and the fan groove, and therefore the position of a second threaded hole in the second flange plate is adjusted as required, operation is convenient, time-saving and labor-saving, the improved work efficiency, a plurality of first screw holes have evenly been seted up to the outer fringe of first ring flange, a plurality of second screw holes have evenly been seted up to the outer fringe of second ring flange, pass first screw hole and second screw hole are provided with the bolt, be provided with first nut on the bolt, the external diameter of first nut is greater than the internal diameter of first screw hole and second screw hole, guarantees being connected of first ring flange and second ring flange and first nut, links together first ring flange and second ring flange firmly reliable through bolt and first nut.
Preferably, one side of the first flange plate close to the tee joint is uniformly provided with a plurality of third grooves, the third grooves are communicated with the first threaded holes, second nuts are fixedly arranged in the third grooves, bolts and the second nuts are convenient to connect, the situation that the three-way pipe fitting is small in interval and not prone to occurring connection of the first nuts and the bolts is avoided.
Preferably, the fixed ring platform that is provided with on the first ring flange, the annular has been seted up to lie in on the second ring flange between first recess and the second screw hole, the annular agrees with mutually with the size of annular with the corresponding and ring platform in position of ring platform, further strengthens the leakproofness that first ring flange and second ring flange are connected, prevents to reveal.
Preferably, an O-shaped sealing ring is arranged in the first groove, so that the sealing performance of the joint of the end part of the tee joint and the first groove is guaranteed, and leakage is prevented.
Preferably, the inner diameter of the limiting ring is smaller than that of the first groove, and the outer diameter of the end part of the tee joint is smaller than that of the first groove.
Preferably, the central line of the connecting pipe, the central line of the second flange, the central line of the limiting ring and the central line of the first groove are on the same straight line.
The utility model has the advantages that: the utility model has the advantages of reasonable design, second ring flange movable sleeve locates on the connecting pipe, and the spacing ring of connecting pipe one end limits the position of second ring flange, and the second ring flange carries out certain angle's rotation along connecting pipe and fan groove to adjust the position of second screw hole on the second ring flange as required, convenient operation, labour saving and time saving has improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the second flange;
in the figure: 1. a tee joint; 2. a connecting pipe; 3. a first flange plate; 4. a limiting ring; 5. a first groove; 6. a second flange plate; 7. a second groove; 8. a fan groove; 9. a fan hole; 10. a slot; 11. a clamping block; 12. a screw; 13. a first threaded hole; 14. a second threaded hole; 15. a bolt; 16. a first nut; 17. a third groove; 18. a second nut; 19. a ring platform; 20. a ring groove; an O-ring seal.
Detailed Description
In order to understand the technical solution of the present invention more clearly, the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, a three-way flange assembly includes a three-way 1 and a connecting pipe 2, wherein one end of the three-way 1 is fixedly provided with a first flange 3, one end of the connecting pipe 2 is fixedly provided with a limiting ring 4 for limiting the position of a second flange 6, a first groove 5 is formed in the middle position of one side of the limiting ring 4, which is far away from the connecting pipe 2, the first groove 5 is communicated with the connecting pipe 2, the center line of the second flange 6, the center line of the limiting ring 4 and the center line of the first groove 5 are on the same straight line, the inner diameter of the limiting ring 4 is smaller than the inner diameter of the first groove 5, the outer diameter of the end of the three-way 1 is smaller than the inner diameter of the first groove 5, when the first flange 3 and the second flange 6 are connected together, the end of the three-way 1 is inserted into the first groove 5 and abutted against the bottom of the first groove 5, an O-shaped sealing ring 21 is arranged in the first groove 5, so that the sealing performance of the joint of the end part of the tee joint 1 and the first groove 5 is guaranteed, leakage is prevented, the connecting pipe 2 is movably sleeved with a second flange 6, the second flange 6 rotates along the connecting pipe 2, a second groove 7 is formed in the middle position of one side, close to the limiting ring 4, of the second flange 6, the limiting ring 4 is positioned in the second groove 7, the space is saved, the tight connection of the first flange 1 and the second flange 2 is guaranteed, a ring platform 19 is fixedly arranged on the first flange 3, a ring groove 20 is formed between the first groove 5 and the second threaded hole 13 on the second flange 6, the ring groove 20 corresponds to the ring platform 19 in position, the ring platform 19 is matched with the ring groove 20 in size, the sealing performance of the connection of the first flange 3 and the second flange 6 is further strengthened, and leakage is prevented, two fan grooves 8 are symmetrically formed in one side, away from the limiting ring 4, of the second flange 6 to limit the moving range of the clamping block 11, a fan hole 9 is formed in the middle of one side, close to the limiting ring 4, of the fan groove 8, the fan hole 9 is communicated with the second groove 7 and the fan groove 8, the screw 12 moves along the fan hole 9, two slotted holes 10 are symmetrically formed in one end, away from the first groove 5, of the limiting ring 4, the positions of the slotted holes 10 correspond to the positions of the fan grooves 8, the clamping block 11 is arranged in the fan groove 8 to limit the position of the limiting ring 4 in the second groove 7, the screw 12 is fixedly arranged at one end of the clamping block 11, the other end of the screw 12 penetrates through the fan hole 9 and is in threaded connection with the slotted holes 10, reliable connection between the second flange 6 and the limiting ring 4 is guaranteed under the condition that the rotation of the second flange 6 is not influenced, the second flange 6 rotates along the connecting pipe 2 and the fan groove 8 at a certain angle, therefore, the position of the second threaded hole 14 on the second flange 6 can be adjusted as required, the operation is convenient, time and labor are saved, the working efficiency is improved, the plurality of first threaded holes 13 are uniformly formed in the outer edge of the first flange 3, the plurality of third grooves 17 are uniformly formed in one side, close to the tee joint 1, of the first flange 3, the third grooves 17 are communicated with the first threaded holes 13, the second nuts 18 are fixedly arranged in the third grooves 17, the bolts 15 can be conveniently connected with the second nuts 18, the situation that the tee joint 1 is small in pipe fitting interval and difficult to connect the first nuts 16 with the bolts 15 is avoided, the plurality of second threaded holes 14 are uniformly formed in the outer edge of the second flange 6, the bolts 15 are arranged through the first threaded holes 13 and the second threaded holes 14, the first nuts 16 are arranged on the bolts 15, and the outer diameter of the first nuts 16 is larger than the inner diameters of the first threaded holes 13 and the second threaded holes 14, the connection between the first flange 3 and the second flange 6 and the first nut 16 is ensured, and the first flange 3 and the second flange 6 are firmly and reliably connected together through the bolt 15 and the first nut 16.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (6)
1. A three-way flange component comprises a three-way and a connecting pipe, and is characterized in that a first flange is fixedly arranged at one end of the three-way, a limiting ring is fixedly arranged at one end of the connecting pipe, a first groove is formed in the middle position of one side, away from the connecting pipe, of the limiting ring, the first groove is communicated with the connecting pipe, a second flange is movably sleeved on the connecting pipe, a second groove is formed in the middle position of one side, close to the limiting ring, of the second flange, the limiting ring is positioned in the second groove, two fan grooves are symmetrically formed in one side, away from the limiting ring, of the second flange, a fan hole is formed in the middle position of one side, close to the limiting ring, of each fan groove, the fan holes are communicated with the second groove and the fan grooves, two slotted holes are symmetrically formed in one end, away from the first groove, of the limiting ring, and the positions of the slotted holes correspond to the positions of the fan grooves, the novel fan is characterized in that a clamping block is arranged in the fan groove, a screw rod is fixedly arranged at one end of the clamping block, the other end of the screw rod penetrates through the fan hole and is in threaded connection with the slotted hole, a plurality of first threaded holes are uniformly formed in the outer edge of the first flange plate, a plurality of second threaded holes are uniformly formed in the outer edge of the second flange plate, a bolt penetrates through the first threaded holes and the second threaded holes, a first nut is arranged on the bolt, and the outer diameter of the first nut is larger than the inner diameters of the first threaded holes and the second threaded holes.
2. The three-way flange assembly according to claim 1, wherein a plurality of third grooves are uniformly formed in one side of the first flange plate, which is close to the three-way joint, the third grooves are communicated with the first threaded holes, and second nuts are fixedly arranged in the third grooves.
3. The three-way flange assembly according to claim 1, wherein a ring platform is fixedly arranged on the first flange plate, a ring groove is formed in the second flange plate between the first groove and the second threaded hole, the ring groove corresponds to the ring platform in position, and the ring platform is matched with the ring groove in size.
4. A three-way flange assembly according to claim 1, wherein an O-ring seal is disposed within said first groove.
5. The three-way flange assembly of claim 1, wherein the inner diameter of the stop collar is less than the inner diameter of the first groove, and the outer diameter of the end of the three-way is less than the inner diameter of the first groove.
6. The three-way flange assembly of claim 1, wherein the centerline of the connector tube, the centerline of the second flange, the centerline of the stop collar and the centerline of the first groove are aligned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120543313.7U CN214662724U (en) | 2021-03-16 | 2021-03-16 | Tee bend flange subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120543313.7U CN214662724U (en) | 2021-03-16 | 2021-03-16 | Tee bend flange subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214662724U true CN214662724U (en) | 2021-11-09 |
Family
ID=78454013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120543313.7U Active CN214662724U (en) | 2021-03-16 | 2021-03-16 | Tee bend flange subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214662724U (en) |
-
2021
- 2021-03-16 CN CN202120543313.7U patent/CN214662724U/en active Active
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