CN217108589U - Sealed effectual stainless steel pipe fitting connects - Google Patents
Sealed effectual stainless steel pipe fitting connects Download PDFInfo
- Publication number
- CN217108589U CN217108589U CN202220656678.5U CN202220656678U CN217108589U CN 217108589 U CN217108589 U CN 217108589U CN 202220656678 U CN202220656678 U CN 202220656678U CN 217108589 U CN217108589 U CN 217108589U
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- CN
- China
- Prior art keywords
- pipe fitting
- sealing
- fixedly connected
- fitting joint
- stainless steel
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- 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.)
- Expired - Fee Related
Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 29
- 239000010935 stainless steel Substances 0.000 title claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 description 5
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 208000004350 Strabismus Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a sealed effectual stainless steel pipe fitting connects, include: the pipe fitting joint is provided with a sealing assembly and a limiting mechanism, and the sealing assembly comprises a first sealing unit and a second sealing unit; the second sealing unit comprises a lower pad fixedly installed on one side of the pipe fitting joint, a movable sleeve is sleeved on the lower pad in a sliding mode, an upper pad is fixedly connected to one side of the movable sleeve, a sealing pipe is fixedly connected to the lower pad and the upper pad, a sleeve is sleeved on the outer ring of the pipe fitting joint in a rotating mode, and a limiting ring is fixedly connected to the side wall of the sleeve. The utility model discloses can carry out a lot of inseparable laminating to the lateral wall of water pipe, improve the leakproofness that the pipe fitting connects, avoid appearing the phenomenon of liquid leakage, improve the practicality that the pipe fitting connects, can carry on spacingly to sealed the pad simultaneously, avoid sealed pad emergence skew, influence the sealed effect that the pipe fitting connects, easy operation, convenient to use is fit for a large amount of popularization.
Description
Technical Field
The utility model relates to a pipe fitting connects technical field, especially relates to a sealed effectual stainless steel pipe fitting connects.
Background
The stainless steel pipe fitting belongs to one kind of pipe fitting, and it is made by the material of stainless steel so called stainless steel pipe fitting, and it includes: stainless steel elbows, stainless steel tees, stainless steel cross joints, stainless steel reducing pipes, stainless steel pipe caps and the like can be divided into four types, namely socket type stainless steel pipe fittings, threaded stainless steel pipe fittings, flanged stainless steel pipe fittings and welded stainless steel pipe fittings according to the connection method.
When current pipe fitting connects and is connected with the water pipe, the junction at its both ends adopts welded mode and water pipe to be connected usually, and the structural stability and the welding quality of this kind of mode have the direct relation, if welding quality is relatively poor, then the leakproofness is relatively poor, can make the phenomenon that the liquid in the water pipe appears leaking, has reduced the practicality that the pipe fitting connects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's weak point, provide a sealed effectual stainless steel pipe fitting connects, through sealed tube isotructure, can carry out closely laminating many times to the lateral wall of water pipe, improved the leakproofness that the pipe fitting connects, avoid appearing the phenomenon of liquid leakage, improved the practicality that the pipe fitting connects, through gag lever post isotructure, can carry on spacingly to sealed the pad, avoid sealed pad to take place to squint, influence the sealed effect that the pipe fitting connects.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed effectual stainless steel pipe fitting connects, includes: the pipe fitting joint is provided with a sealing assembly and a limiting mechanism, and the sealing assembly comprises a first sealing unit and a second sealing unit;
the second sealing unit comprises a lower cushion fixedly arranged on one side of the pipe fitting joint, a movable sleeve is sleeved on the lower cushion in a sliding mode, an upper cushion is fixedly connected to one side of the movable sleeve, a sealing pipe is fixedly connected behind the lower cushion and the upper cushion, a sleeve is sleeved on the outer ring of the pipe fitting joint in a rotating mode, and a limiting ring is fixedly connected to the side wall of the sleeve;
the first sealing unit is used for sealing the side wall of the water pipe for the first time;
the limiting mechanism is used for limiting the first sealing unit.
Preferably, the limiting mechanism comprises a plurality of bottom plates fixedly mounted on the inner wall of the pipe fitting joint, the bottom plates are fixedly connected with a plurality of sleeves, a plurality of groups of limiting springs are fixedly connected to the inner walls of the sleeves, the number of the limiting springs in each group is 2-4, and the other ends of the limiting springs are fixedly connected with extrusion blocks.
Preferably, the first sealing unit comprises a limiting rod inserted in the sleeve, and the other end of the limiting rod is fixedly connected with a sealing gasket.
Preferably, the outer ring of the sleeve is fixedly connected with a first reinforcing rib, and the outer ring of the pipe fitting joint is fixedly connected with a second reinforcing rib.
Preferably, the lower pad is provided with a groove, and the side wall of the movable sleeve is in sliding connection with the inside of the groove.
Preferably, the bottom plate is provided with a plurality of first through holes.
Preferably, a plurality of inserted bars are fixedly connected to the lower pad, and a plurality of slots are formed in both ends of the pipe fitting joint.
Preferably, the sealing tube and the sealing gasket are made of rubber.
The beneficial effects of the utility model reside in that:
(1) the utility model discloses a sealed tube, the lower bolster, go up pad and spacing ring isotructure, wherein when the water pipe enters into the pipe fitting gradually and connects in the time, can gradually with sealed the pad contact, thereby carry out first sealing, the water pipe connects the installation with the pipe fitting to accomplish after, it drives the sleeve pipe rotation to rotate first strengthening rib, the sleeve pipe rotates and drives the spacing ring and is close to the pipe fitting joint gradually, and then make the spacing ring gradually with last pad butt, thereby make the movable sleeve gradually enter into in the recess, and then make and go up pad and sealed pipe contact, under the cooperation of lower bolster, make the sealed tube take place deformation gradually through telescopic rotation, and then make the lateral wall of sealed tube closely laminate with the lateral wall of water pipe, thereby carry out the secondary seal, further improve the leakproofness that the pipe fitting connects.
(2) The utility model discloses a compression spring, sealed pad, extrusion piece and gag lever post isotructure wherein when installing sealed pad, insert the sleeve with the gag lever post to the extrusion piece, and then compress spacing spring, thereby carry on spacingly to the gag lever post, and then carry on spacingly to sealed pad, avoid sealed pad to take place to squint, influence the sealed effect that the pipe fitting connects.
To sum up, the utility model discloses can carry out a lot of to the lateral wall of water pipe and closely laminate, improve the leakproofness that the pipe fitting connects, avoid appearing the phenomenon that liquid leaked, improve the practicality that the pipe fitting connects, can carry on spacingly to sealed the pad simultaneously, avoid sealed pad emergence skew, influence the sealed effect that the pipe fitting connects, easy operation, convenient to use is fit for a large amount of promotions.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a stainless steel pipe fitting joint with a good sealing effect;
FIG. 2 is a schematic view of a partially cut-away perspective structure of a stainless steel pipe fitting joint with a good sealing effect;
FIG. 3 is a schematic view of a cut-away structure of a pipe fitting joint;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
fig. 5 is an enlarged schematic view of B in fig. 3.
Reference numerals: 1. a pipe fitting joint; 2. a first reinforcing rib; 3. a second reinforcing rib; 4. a sleeve; 5. a lower cushion; 6. inserting a rod; 7. a base plate; 8. an upper pad; 9. a limiting ring; 10. a gasket; 11. a sleeve; 12. a movable sleeve; 13. a sealing tube; 14. a limiting spring; 15. extruding the block; 16. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example one
As shown in fig. 1 to 5, a stainless steel pipe fitting joint with good sealing effect comprises: the pipe fitting joint 1 is provided with a sealing assembly and a limiting mechanism, wherein the sealing assembly comprises a first sealing unit and a second sealing unit;
the second sealing unit comprises a lower cushion 5 fixedly arranged on one side of the pipe fitting joint 1, a movable sleeve 12 is sleeved on the lower cushion 5 in a sliding manner, an upper cushion 8 is fixedly connected to one side of the movable sleeve 12, a sealing pipe 13 is fixedly connected behind the lower cushion 5 and the upper cushion 8, a sleeve 4 is sleeved on the outer ring of the pipe fitting joint 1 in a rotating manner, a limiting ring 9 is fixedly connected to the side wall of the sleeve 4, when the water pipe and the pipe fitting joint 1 are installed, the first reinforcing rib 2 is rotated to drive the sleeve 4 to rotate, the sleeve 4 rotates to drive the limiting ring 9 to be gradually close to the pipe fitting joint 1, the limiting ring 9 is gradually abutted against the upper cushion 8, the movable sleeve 12 gradually enters the groove, the upper cushion 8 is further contacted with the sealing pipe 13, the sealing pipe 13 is gradually deformed through the rotation of the sleeve 11 under the matching of the lower cushion 5, and the side wall of the sealing pipe 13 is further tightly attached to the side wall of the water pipe, thereby carrying out the second sealing, further improving the sealing performance of the pipe fitting joint 1;
the first sealing unit is used for sealing the side wall of the water pipe for the first time;
the limiting mechanism is used for limiting the first sealing unit.
In this embodiment, stop gear includes a plurality of bottom plate 7 of fixed mounting on the pipe fitting connects 1 inner wall, a plurality of sleeve 11 of fixedly connected with on the bottom plate 7, a plurality of groups of limiting spring 14 of fixedly connected with on the inner wall of sleeve 11, the quantity of every group of limiting spring 14 is 2-4, limiting spring 14's the other end fixedly connected with extrusion piece 15, extrusion piece 15 and sleeve 11's bottom inner wall sliding connection, when installing sealed pad 10, insert gag lever post 16 in the sleeve 11, thereby extrude piece 15, and then compress limiting spring 14, thereby spacing gag lever post 16, and then spacing sealed pad 10, avoid sealed pad 10 to take place the skew, influence the sealed effect that pipe fitting connects 1.
In this embodiment, first sealed unit is including pegging graft gag lever post 16 in sleeve 11, and the sealed pad 10 of other end fixedly connected with of gag lever post 16, when using, at first rotates water pipe and pipe fitting joint 1 to be connected, when the water pipe enters into pipe fitting joint 1 gradually, can contact with sealed pad 10 gradually to carry out first sealedly.
In this embodiment, the first strengthening rib 2 of the outer lane fixedly connected with of sleeve pipe 4, the outer lane fixedly connected with second strengthening rib 3 of pipe fitting joint 1, first strengthening rib 2 and second strengthening rib 3 set to regular polygon, have increased the dop from this, have increaseed the dop, and the pipe fitting of being convenient for connects 1 and sleeve pipe 4 and rotates.
In this embodiment, the lower pad 5 is provided with a groove, and the side wall of the movable sleeve 12 is slidably connected with the inside of the groove, so that the movable sleeve 12 can slide up and down in the groove.
In this embodiment, the bottom plate 7 is provided with a plurality of first through holes, and the limiting rod 16 can be slidably sleeved with the first through holes.
In this embodiment, a plurality of inserted bar 6 of fixedly connected with on the lower bolster 5, a plurality of slot has all been seted up at the both ends of pipe fitting joint 1, and inserted bar 6 can peg graft with the slot.
In this embodiment, the material of the sealing tube 13 and the sealing pad 10 is rubber.
Working procedure
When the pipe fitting joint is used, firstly, the water pipe is rotatably connected with the pipe fitting joint 1, when the water pipe gradually enters the pipe fitting joint 1, the water pipe gradually contacts with the sealing gasket 10 to perform first sealing, after the water pipe is installed with the pipe fitting joint 1, the first reinforcing rib 2 is rotated to drive the sleeve 4 to rotate, the sleeve 4 rotates to drive the limiting ring 9 to gradually approach the pipe fitting joint 1, further, the limiting ring 9 is gradually abutted against the upper gasket 8, further, the movable sleeve 12 gradually enters the groove, further, the upper gasket 8 is contacted with the sealing pipe 13, under the coordination of the lower gasket 5, the sealing pipe 13 is gradually deformed through the rotation of the sleeve 11, further, the side wall of the sealing pipe 13 is tightly attached to the side wall of the water pipe, thus, the second sealing is performed, the sealing performance of the pipe fitting joint 1 is further improved, when the sealing gasket 10 is installed, the limiting rod 16 is inserted into the sleeve 11, thereby extrusion piece 15, and then compression spacing spring 14 to spacing to the gag lever post 16, and then spacing sealed 10 of filling up, avoid sealed 10 of filling up to take place the skew, influence the sealed effect that pipe fitting connects 1.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a sealed effectual stainless steel pipe fitting connects which characterized in that includes: the pipe fitting joint (1) is provided with a sealing assembly and a limiting mechanism, wherein the sealing assembly comprises a first sealing unit and a second sealing unit;
the second sealing unit comprises a lower cushion (5) fixedly installed on one side of the pipe fitting joint (1), a movable sleeve (12) is sleeved on the lower cushion (5) in a sliding mode, an upper cushion (8) is fixedly connected to one side of the movable sleeve (12), a sealing pipe (13) is fixedly connected behind the lower cushion (5) and the upper cushion (8), a sleeve (4) is rotatably sleeved on the outer ring of the pipe fitting joint (1), and a limiting ring (9) is fixedly connected to the side wall of the sleeve (4);
the first sealing unit is used for sealing the side wall of the water pipe for the first time;
the limiting mechanism is used for limiting the first sealing unit.
2. The stainless steel pipe fitting joint with the good sealing effect according to claim 1, wherein the limiting mechanism comprises a plurality of bottom plates (7) fixedly mounted on the inner wall of the pipe fitting joint (1), a plurality of sleeves (11) are fixedly connected to the bottom plates (7), a plurality of groups of limiting springs (14) are fixedly connected to the inner wall of the sleeves (11), the number of each group of limiting springs (14) is 2-4, and the other ends of the limiting springs (14) are fixedly connected with extrusion blocks (15).
3. The stainless steel pipe fitting joint with good sealing effect according to claim 1, wherein the first sealing unit comprises a limiting rod (16) inserted in the sleeve (11), and a sealing gasket (10) is fixedly connected to the other end of the limiting rod (16).
4. The stainless steel pipe fitting joint with good sealing effect according to claim 1, wherein a first reinforcing rib (2) is fixedly connected to the outer ring of the sleeve (4), and a second reinforcing rib (3) is fixedly connected to the outer ring of the pipe fitting joint (1).
5. The stainless steel pipe fitting joint with the good sealing effect according to claim 1, wherein a groove is formed in the lower gasket (5), and the side wall of the movable sleeve (12) is connected with the inside of the groove in a sliding mode.
6. The stainless steel pipe fitting joint with good sealing effect according to claim 2, wherein the bottom plate (7) is provided with a plurality of first through holes.
7. The stainless steel pipe fitting joint with the good sealing effect according to claim 1, wherein a plurality of inserted rods (6) are fixedly connected to the lower pad (5), and a plurality of slots are formed in two ends of the pipe fitting joint (1).
8. The stainless steel pipe joint with good sealing effect according to claim 1, wherein the sealing pipe (13) and the sealing gasket (10) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220656678.5U CN217108589U (en) | 2022-03-24 | 2022-03-24 | Sealed effectual stainless steel pipe fitting connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220656678.5U CN217108589U (en) | 2022-03-24 | 2022-03-24 | Sealed effectual stainless steel pipe fitting connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108589U true CN217108589U (en) | 2022-08-02 |
Family
ID=82603809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220656678.5U Expired - Fee Related CN217108589U (en) | 2022-03-24 | 2022-03-24 | Sealed effectual stainless steel pipe fitting connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108589U (en) |
-
2022
- 2022-03-24 CN CN202220656678.5U patent/CN217108589U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |