CN215371499U - Stainless steel clamping and pressing pipe fitting with connecting structure - Google Patents
Stainless steel clamping and pressing pipe fitting with connecting structure Download PDFInfo
- Publication number
- CN215371499U CN215371499U CN202121020436.9U CN202121020436U CN215371499U CN 215371499 U CN215371499 U CN 215371499U CN 202121020436 U CN202121020436 U CN 202121020436U CN 215371499 U CN215371499 U CN 215371499U
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- pipe fitting
- sealing ring
- stainless steel
- fitting main
- sealing
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 31
- 239000010935 stainless steel Substances 0.000 title claims abstract description 31
- 238000003825 pressing Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 67
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005728 strengthening Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a stainless steel clamping and pressing pipe fitting with a connecting structure, which comprises a pipe fitting main body, wherein two ends of the pipe fitting main body are symmetrically provided with integrated connecting clamping heads, one end of each connecting clamping head is provided with an integrated sealing ring, a sealing ring is embedded and installed on the inner side of the sealing ring, the sealing ring is of an annular structure, a limiting bulge is fixedly arranged on the edge of the inner side of the sealing ring, and a limiting clamping groove is formed in the edge of the outer surface of the sealing ring; through set up spacing arch in the sealing ring of pipe fitting main part, set up spacing draw-in groove on the sealing ring, when the sealing washer when the installation, can guarantee the stability of the sealing washer of installation through spacing draw-in groove and spacing arch, prevent that the sealing washer skew from dropping, the while has the three horns in the welding of the bend of this pipe fitting main part, and install the strengthening rib of integral type in the inboard of pipe fitting main part, can improve the structural strength of pipe fitting main part through strengthening rib and three horns, avoid pipe fitting main part deformation damage in the use.
Description
Technical Field
The utility model belongs to the technical field of stainless steel clamping and pressing pipes, and particularly relates to a stainless steel clamping and pressing pipe fitting with a connecting structure.
Background
The stainless steel clamping and pressing pipe fitting is characterized in that a stainless steel pipe is clamped and fixed in the pipe fitting by utilizing a special clamping and pressing tool, the section of a clamping and pressing part is hexagonal, and an O-shaped ring is arranged between the stainless steel pipe and the pipe fitting for sealing, so that the stainless steel clamping and pressing pipe fitting has the characteristics of leakage prevention, pulling resistance, vibration resistance, high pressure resistance and the like, the clamping and pressing connection strength is high, the vibration resistance is good, a connection part is 'dead' at one time, the possibility of loosening of a 'movable joint' is avoided, the field welding, threading or groove rolling operation is avoided, the clamping and pressing connection can be easily completed by adopting a special hydraulic tool, the time, the labor and the cost are saved, the power is high when the stainless steel clamping and pressing pipe fitting is installed at one time, the specification and the variety of the pressing pipe fitting are complete, the stainless steel clamping and pressing pipe fitting can be matched with various valves, water nozzles, water meters, water pumps and the like, can be connected with various existing pipeline systems, and is suitable for conveying cold and hot water, heating, air conditioning, fire fighting, civil low-pressure fluids such as gas and the like, and can also be used for low-pressure fluid delivery in the industries of medicine, beverage, food, chemical engineering and the like.
The pressure pipe fitting is pressed to current stainless steel card that has connection structure, press the pipe fitting use at the stainless steel card usually, the installation sets up sealed the pad in the link that the pipe was pressed to the stainless steel card, in nonrust steel pipe installation, leads to sealed the skew of filling up easily and rocks, influences the stability of sealing washer, has reduced the leakproofness that the pipe was pressed to the stainless steel card simultaneously, influences the problem that this pipe connection used, we provide a stainless steel card with connection structure for this reason and press the pipe fitting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stainless steel clamping and pressing pipe fitting with a connecting structure, and aims to solve the problems that in the prior art, a sealing gasket is arranged in a connecting end of a stainless steel clamping and pressing pipe fitting, and the sealing gasket is easy to deviate and rock to influence the stability of a sealing ring, and the sealing performance of the stainless steel clamping and pressing pipe fitting is reduced to influence the connecting and using of the pipe fitting.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pressure pipe fitting with connection structure's stainless steel card, includes the pipe fitting main part, the connection dop of integral type is installed to the both ends symmetry of pipe fitting main part, just the one end of connecting the dop is provided with the sealing ring of integral type, the inboard of sealing ring is inlayed and is established and install the sealing washer, the sealing washer is the loop configuration, just the fixed spacing arch of having installed in inboard edge of sealing ring, just spacing draw-in groove has been seted up to the surface edge of sealing washer, spacing arch is the loop configuration with spacing draw-in groove, just the sealing washer is counterpointed the card with spacing draw-in groove through spacing arch and is established.
Preferably, a triangular plate is fixedly arranged at one end of the pipe fitting main body, and an integrated reinforcing rib is fixedly arranged on the inner side of the pipe fitting main body.
Preferably, the triangular plate is of a triangular structure, and the triangular plate is fixedly arranged at the bending part of the pipe fitting main body.
Preferably, the cross section of the reinforcing rib is of a cross-shaped structure.
Preferably, the inner sides of the two connecting clamping heads are embedded with sealing rings.
Preferably, two groups of limiting bulges and limiting clamping grooves are formed between the sealing ring and the sealing ring.
Compared with the prior art, the utility model has the beneficial effects that:
(1) when the stainless steel clamping pipe is used, the sealing ring is easy to shake and deflect during the process of installing and inserting the stainless steel pipe, the sealing ring is likely to fall off, and the sealing performance and the stability of the pipe fitting main body are influenced;
(2) simultaneously, the triangular plate is welded at the bending part of the pipe fitting main body, the integrated reinforcing rib is arranged on the inner side of the pipe fitting main body, the reinforcing rib is of a cross structure, when the pipe fitting main body is used, the structural strength of the pipe fitting main body can be improved through the reinforcing rib and the triangular plate, the deformation and the damage of the pipe fitting main body in the use process are avoided, and the structural strength of the pipe fitting main body is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the inner structure of the main body of the tube of the present invention;
FIG. 4 is a schematic cross-sectional view of the tube body of the present invention;
in the figure: 1. connecting a chuck; 2. a tube body; 3. triangular plates; 4. a limiting bulge; 5. a seal ring; 6. a seal ring; 7. reinforcing ribs; 8. limiting clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the utility model provides a stainless steel clamping pipe spare with connection structure, including pipe fitting main part 2, the connection dop 1 of integral type is installed to the both ends symmetry of pipe fitting main part 2, and the one end of connecting dop 1 is provided with the sealing ring 5 of integral type, sealing ring 5's inboard is inlayed and is established and install sealing washer 6, sealing washer 6 is the loop configuration, and the fixed spacing arch 4 of having installed of inboard edge of sealing ring 5, and the surface edge of sealing washer 6 has seted up spacing draw-in groove 8, spacing arch 4 is the loop configuration with spacing draw-in groove 8, and sealing washer 6 and sealing ring 5 are established through spacing arch 4 and 8 counterpoint blocks of spacing draw-in groove, when sealing washer 6 when the installation, can guarantee the stability of the sealing washer 6 of installation through spacing draw-in groove 8 and spacing arch 4, prevent that sealing washer 6 squints and drops, guarantee the sealed effect of pipe fitting main part 2.
For better connection, in this embodiment, preferably, the sealing rings 6 are embedded and installed on the inner sides of the two end connection chucks 1 to ensure the sealing performance of the two end connection chucks 1, and for better installation, in this embodiment, preferably, two sets of limiting protrusions 4 and limiting clamping grooves 8 are disposed between the sealing ring 5 and the sealing ring 6 to ensure the stability of the installed sealing ring 6, and for better use, in this embodiment, preferably, one end of the pipe main body 2 is fixedly provided with the triangular piece 3, and the inner side of the pipe main body 2 is fixedly provided with the integrated reinforcing rib 7, by the action of the triangular piece 3 and the reinforcing rib 7, the structural strength of the pipe main body 2 can be improved, the pipe main body 2 is prevented from being deformed and damaged, and for better reinforcement, in this embodiment, preferably, the triangular piece 3 is of a triangular structure, and the triangular piece 3 is fixedly installed at the bending part of the pipe main body 2, prevent that pipe fitting main part 2 from damaging, for better use, in this embodiment, preferably, the cross section of strengthening rib 7 is the cruciform structure, guarantees the stability of pipe fitting main part 2.
The working principle and the using process of the utility model are as follows: when the stainless steel clamping pipe is used, because the sealing ring 6 is easy to shake and deflect in the process of installing and inserting the stainless steel pipe, the sealing ring 6 is likely to deflect and fall from the sealing ring 5, the sealing performance and the stability of the pipe fitting main body 2 are influenced, the limiting bulge 4 is arranged on the inner surface of the sealing ring 5 arranged on the pipe fitting main body 2, meanwhile, the edge of the sealing ring 6 is provided with the limiting clamping groove 8, when the sealing ring 6 is installed, the stability of the installed sealing ring 6 can be ensured by aligning the limiting bulge 4 and the limiting clamping groove 8, the sealing ring 6 is prevented from deflecting and falling off in the process of inserting and inserting the pipeline, the stability and the sealing performance of the pipe fitting main body 2 are improved, meanwhile, the triangular plate 3 is welded at the bending part of the pipe fitting main body 2, the integrated reinforcing rib 7 is arranged on the inner side of the pipe fitting main body 2, when the pipe fitting main body 2 is used, the overall structural strength of the pipe fitting main body 2 can be improved through the triangular plate 3 and the reinforcing rib 7, avoid in the use pipe fitting main part 2 atress to produce the deformation, prevent the damage of pipe fitting main part 2 fracture, improved the structural strength of pipe fitting main part 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pressure pipe fitting is pressed to stainless steel card with connection structure, includes pipe fitting main part (2), its characterized in that: the utility model discloses a pipe fitting, including pipe fitting main part (2), connecting dop (1) of integral type is installed to the both ends symmetry of pipe fitting main part (2), just the one end of connecting dop (1) is provided with sealing ring (5) of integral type, the inboard of sealing ring (5) is inlayed and is established and install sealing washer (6), sealing washer (6) are the loop configuration, just the inboard edge of sealing ring (5) is fixed installs spacing arch (4), just spacing draw-in groove (8) have been seted up to the surface edge of sealing washer (6), spacing arch (4) are the loop configuration with spacing draw-in groove (8), just sealing washer (6) are counterpointed the card through spacing arch (4) and spacing draw-in groove (8) and are established with sealing washer (5).
2. The stainless steel clamping and pressing pipe fitting with the connecting structure as claimed in claim 1, wherein: the pipe fitting is characterized in that a triangular plate (3) is fixedly arranged at one end of the pipe fitting main body (2), and an integrated reinforcing rib (7) is fixedly arranged on the inner side of the pipe fitting main body (2).
3. The stainless steel clamping and pressing pipe fitting with the connecting structure as claimed in claim 2, wherein: the triangular plate (3) is of a triangular structure, and the triangular plate (3) is fixedly arranged at the bending part of the pipe fitting main body (2).
4. The stainless steel clamping and pressing pipe fitting with the connecting structure as claimed in claim 2, wherein: the cross section of the reinforcing rib (7) is of a cross-shaped structure.
5. The stainless steel clamping and pressing pipe fitting with the connecting structure as claimed in claim 1, wherein: and sealing rings (6) are embedded at the inner sides of the connecting chucks (1) at the two ends.
6. The stainless steel clamping and pressing pipe fitting with the connecting structure as claimed in claim 1, wherein: two groups of limiting bulges (4) and limiting clamping grooves (8) are arranged between the sealing ring (5) and the sealing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020436.9U CN215371499U (en) | 2021-05-13 | 2021-05-13 | Stainless steel clamping and pressing pipe fitting with connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020436.9U CN215371499U (en) | 2021-05-13 | 2021-05-13 | Stainless steel clamping and pressing pipe fitting with connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215371499U true CN215371499U (en) | 2021-12-31 |
Family
ID=79630069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121020436.9U Active CN215371499U (en) | 2021-05-13 | 2021-05-13 | Stainless steel clamping and pressing pipe fitting with connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215371499U (en) |
-
2021
- 2021-05-13 CN CN202121020436.9U patent/CN215371499U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 33 Jinding Road, Nantong High tech Industrial Development Zone, Nantong City, Jiangsu Province, 226000 Patentee after: JIANGSU YINYANG STAINLESS STEEL PIPE INDUSTRY Co.,Ltd. Address before: 214000 B District, Yang Jian Town Industrial Park, Xishan District, Wuxi, Jiangsu. Patentee before: JIANGSU YINYANG STAINLESS STEEL PIPE INDUSTRY Co.,Ltd. |