CN219796581U - Pipe end sealing protective sleeve for stainless steel pipe - Google Patents
Pipe end sealing protective sleeve for stainless steel pipe Download PDFInfo
- Publication number
- CN219796581U CN219796581U CN202320411786.0U CN202320411786U CN219796581U CN 219796581 U CN219796581 U CN 219796581U CN 202320411786 U CN202320411786 U CN 202320411786U CN 219796581 U CN219796581 U CN 219796581U
- Authority
- CN
- China
- Prior art keywords
- sleeve body
- stainless steel
- steel pipe
- inner sleeve
- pipe
- Prior art date
- 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.)
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Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 43
- 239000010935 stainless steel Substances 0.000 title claims abstract description 43
- 238000007789 sealing Methods 0.000 title claims abstract description 35
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 210000001503 joint Anatomy 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000001012 protector Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 241000221535 Pucciniales Species 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
Abstract
The utility model discloses a pipe end sealing protective sleeve for a stainless steel pipe, which comprises an inner sleeve body and an outer sleeve body sleeved outside the inner sleeve body in a circumferential direction, wherein the inner sleeve body and the outer sleeve body are concentric, the end parts of the inner sleeve body and the outer sleeve body are in butt joint and are installed into a whole through a connecting part, a protective area of the stainless steel pipe is formed in an area between the inner sleeve body and the outer sleeve body, and the pipe end of the stainless steel pipe is inserted and fixed in the protective area from one side. The device is mainly provided with an inner sleeve body and an outer sleeve body, a protection area of a stainless steel pipe is formed between the two sleeve bodies, and when the stainless steel pipe is specifically installed, the pipe end of the stainless steel pipe is directly inserted into the protection area for fixation, so that the pipe end part is protected, the water cannot be touched at the end part position, and the problem that the end part rusts can be effectively prevented.
Description
Technical Field
The utility model relates to the field of stainless steel pipe protection equipment in mechanical technology, in particular to a pipe end sealing protective sleeve for a stainless steel pipe.
Background
In the prior art, the use of stainless steel pipes is very common in the mechanical industry and is commonly used for fixing supports, parts, pipelines capable of being used as water diversion and the like.
When stainless steel pipe is specifically used as running water conveying pipeline, the inner and outer end surfaces of the pipe body are usually required to be galvanized to prevent the pipe body from rusting, and when the pipeline is cut, the galvanized layer at the pipe end can be damaged, so that the problem of rusting is generated, the water quality is affected, and the technical structure for solving the technical problem in the prior art is usually more complex.
For example: publication (bulletin) number: the technical scheme of CN216447691U discloses a "stainless steel bellows joint protective sleeve", which is provided with a first casing and a second casing which are symmetrical, and the design of the whole structure is very complex, and the installation is more troublesome.
Therefore, in order to solve the above problems, there is a need to develop a tube end sealing boot for stainless steel tubes that can solve the tube end rust problem, and that is convenient to install.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a pipe end sealing protective sleeve for a stainless steel pipe; the technical scheme is as follows:
the pipe end sealing protective sleeve for the stainless steel pipe comprises an inner sleeve body and an outer sleeve body sleeved outside the inner sleeve body in a circumferential mode, wherein the inner sleeve body and the outer sleeve body are concentric, the end parts of the inner sleeve body and the outer sleeve body are in butt joint and are installed into a whole through a connecting part, a protective area of the stainless steel pipe is formed in an area between the inner sleeve body and the outer sleeve body, and the pipe end of the stainless steel pipe is inserted and fixed in the protective area from one side.
Further, an annular sealing groove which is concave inwards is arranged on the outer side wall of the inner sleeve body, and a sealing ring is correspondingly arranged in the sealing groove.
Further, the sealing groove is positioned in a protection area formed by the inner sleeve body and the outer sleeve body, and when the pipe end of the stainless steel pipe is inserted into the protection area, the sealing ring in the sealing groove is correspondingly pressed against the inner wall of the outer sleeve body.
Further, the sealing groove is arranged at the middle position of the protection area; in order to facilitate the butt joint installation of the stainless steel pipes, a protection area is required to be arranged, and is not easy to be too large or too small.
Further, the outer side wall of the inner sleeve body is also provided with high-strength waterproof glue, and when the pipe end of the stainless steel pipe is inserted into the protection area, the stainless steel pipe is bonded and fixed through the high-strength waterproof glue.
Further, the length of the outer sleeve body is set to be half of that of the inner sleeve body, and the width of a protection area between the inner sleeve body and the outer sleeve body is matched with the thickness of the stainless steel tube.
The beneficial effects are that: the utility model has the following beneficial effects:
1) The device is mainly provided with an inner sleeve body and an outer sleeve body, a protection area of a stainless steel pipe is formed between the two sleeve bodies, and when the stainless steel pipe is specifically installed, the pipe end of the stainless steel pipe is directly inserted into the protection area for fixation, so that the pipe end part is protected, the position of the end part cannot touch water, and the problem of rust at the end part can be effectively prevented;
2) The device is convenient to install, the sealing groove is formed in the outer wall of the inner sleeve body, the sealing ring is arranged, the high-strength waterproof glue is arranged, after the pipe end is inserted, the pipe end is directly sealed and pressed tightly by the sealing ring on the inner side, and the pipe end is stuck and fixed by the high-strength waterproof glue on the outer side, so that the device is firm in installation, highly waterproof and quite convenient in butt joint installation.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is an installation view of a stainless steel tube and the present utility model.
Detailed Description
The utility model will be further illustrated by the following drawings and specific examples, which are carried out on the basis of the technical solutions of the utility model, it being understood that these examples are only intended to illustrate the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1, 2 and 3, a pipe end sealing protective sleeve for a stainless steel pipe comprises an inner sleeve body 1 and an outer sleeve body 2 sleeved outside the inner sleeve body 1 in a circumferential direction, wherein the inner sleeve body 1 and the outer sleeve body 2 are concentric, the ends of the inner sleeve body 1 and the outer sleeve body 2 are assembled into a whole in a butt joint manner through a connecting part 3, a protective area 4 of the stainless steel pipe 5 is formed in an area between the inner sleeve body 1 and the outer sleeve body 2, and the pipe end of the stainless steel pipe 5 is inserted and fixed in the protective area 4 from one side.
The outer side wall of the inner sleeve body 1 is also provided with an inward concave annular sealing groove 6, and a sealing ring 7 is correspondingly arranged in the sealing groove 6; the position of the sealing groove 6 is positioned in a protection area 4 formed by the inner sleeve body 1 and the outer sleeve body 2, and when the pipe end of the stainless steel pipe 5 is inserted into the protection area 4, the sealing ring 7 in the sealing groove 6 correspondingly presses against the inner wall of the outer sleeve body 2.
The seal groove 6 is arranged at the middle position of the protection area 4; the outer side wall of the inner sleeve body 1 is also provided with high-strength waterproof glue 8, and when the pipe end of the stainless steel pipe 5 is inserted into the protection area 4, the stainless steel pipe is bonded and fixed through the high-strength waterproof glue 8.
The length of the outer sleeve body 2 is set to be half of the length of the inner sleeve body 1, and the width of the protection area 4 between the inner sleeve body 1 and the outer sleeve body 2 is matched with the thickness of the stainless steel tube 5.
As shown in fig. 1, the specific shape structure of the device is manufactured by first adopting laser cutting and then drawing and stamping. The sealing protective sleeve specifically comprises an inner sleeve body, an outer sleeve body and a connecting part which are concentric, wherein a sealing ring and high-strength waterproof glue are arranged on the outer side of the inner sleeve body.
As shown in fig. 3, the port of the stainless steel tube is placed into a sealing protective sleeve of the device, the inner diameters and the like of the port are correspondingly adapted, and then the port and the sealing protective sleeve are placed on a pressing machine to be pressed and firmly adhered; the sealing ring and the high-strength waterproof adhesive can play a role in multi-layer waterproof effect.
The above detailed description is only a preferred embodiment of the present utility model and is not intended to limit the scope of the claims, but all equivalent changes and modifications that can be made according to the protection scope of the claims are included in the scope of the claims.
Claims (2)
1. A pipe end seal protective sheath for nonrust steel pipe, its characterized in that: the stainless steel pipe comprises an inner sleeve body (1) and an outer sleeve body (2) sleeved outside the inner sleeve body (1) in a circumferential direction, wherein the inner sleeve body (1) and the outer sleeve body (2) are concentric, the ends of the inner sleeve body (1) and the outer sleeve body (2) are assembled into a whole in a butt joint way through a connecting part (3), a protection area (4) of a stainless steel pipe (5) is formed in the area between the inner sleeve body (1) and the outer sleeve body (2), and the pipe end of the stainless steel pipe (5) is inserted into and fixed in the protection area (4) from one side;
the outer side wall of the inner sleeve body (1) is also provided with an inward concave annular sealing groove (6), and a sealing ring (7) is correspondingly arranged in the sealing groove (6);
the sealing groove (6) is positioned in a protection area (4) formed by the inner sleeve body (1) and the outer sleeve body (2), and when the pipe end of the stainless steel pipe (5) is inserted into the protection area (4), the sealing ring (7) in the corresponding sealed groove (6) is propped against the inner wall of the outer sleeve body (2);
the sealing groove (6) is arranged at the middle position of the protection area (4);
the outer side wall of the inner sleeve body (1) is also provided with high-strength waterproof glue (8), and when the pipe end of the stainless steel pipe (5) is inserted into the protection area (4), the stainless steel pipe is bonded and fixed through the high-strength waterproof glue (8).
2. A tube end seal protector for stainless steel tube as set forth in claim 1 wherein: the length of the outer sleeve body (2) is set to be half of the length of the inner sleeve body (1), and the width of the protection area (4) between the inner sleeve body (1) and the outer sleeve body (2) is matched with the thickness of the stainless steel tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320411786.0U CN219796581U (en) | 2023-03-07 | 2023-03-07 | Pipe end sealing protective sleeve for stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320411786.0U CN219796581U (en) | 2023-03-07 | 2023-03-07 | Pipe end sealing protective sleeve for stainless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219796581U true CN219796581U (en) | 2023-10-03 |
Family
ID=88188691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320411786.0U Active CN219796581U (en) | 2023-03-07 | 2023-03-07 | Pipe end sealing protective sleeve for stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219796581U (en) |
-
2023
- 2023-03-07 CN CN202320411786.0U patent/CN219796581U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |