CN216618875U - Connecting pipe convenient to connect and used for oxygenerator - Google Patents
Connecting pipe convenient to connect and used for oxygenerator Download PDFInfo
- Publication number
- CN216618875U CN216618875U CN202122942843.1U CN202122942843U CN216618875U CN 216618875 U CN216618875 U CN 216618875U CN 202122942843 U CN202122942843 U CN 202122942843U CN 216618875 U CN216618875 U CN 216618875U
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- Prior art keywords
- fixed
- connecting pipe
- pipe
- mounting panel
- pipe body
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 3
- 230000030279 gene silencing Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model belongs to the technical field of connecting pipes, and particularly relates to a connecting pipe for an oxygenerator, which is convenient to connect. According to the utility model, the limiting groove is formed in one end of the pipe body, so that two connecting pipe interfaces can be conveniently sealed, the U-shaped plate can be conveniently used for limiting and fixing the connecting part of the pipes through the arrangement of the fixing mechanism, the fixing mechanism is fixed and limited through the limiting mechanism, the rotation deviation is prevented, the stability of the pipe is improved, and the noise reduction mechanism is arranged on the surface of the pipe body, so that the noise reduction treatment on air conveyed in the pipe body is facilitated, and the noise pollution is prevented.
Description
Technical Field
The utility model relates to the technical field of connecting pipes, in particular to a connecting pipe for an oxygenerator, which is convenient to connect.
Background
The oxygenerator utilizes molecular sieve physical adsorption technique, adsorbs the nitrogen gas in the air, and remaining unabsorbed oxygen is collected, becomes high-purity oxygen after purifying, need use the connecting pipe in the use of oxygenerator and is connected the equipment with the vacuum air pump, is the important component of oxygenerator, but current connecting pipe still has following problem in the use:
the unstable connection of current connecting tube connects uses very inconveniently, and it is comparatively troublesome to dismantle the installation, reduces work maintenance personnel work efficiency, and the inside noise that produces of connecting pipe through gaseous, and the inconvenient processing of making an uproar that falls leads to noise pollution.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a connecting pipe for an oxygenerator, which is convenient to connect, and solves the problems that the existing connecting pipe joint is not stable, is inconvenient to use, is troublesome to disassemble and install, reduces the working efficiency of working maintenance personnel, and is inconvenient to perform noise reduction treatment due to noise generated by gas in the connecting pipe, so that noise pollution is caused.
The second technical proposal.
The utility model specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a connecting pipe for oxygenerator of convenient connection, includes the body, the one end surface of body is provided with the external screw thread, the surface of body is located one side of external screw thread and is fixed with the spacing circle, the other end of body is provided with the mounting panel, fixed establishment is installed to one side of mounting panel, the surface of mounting panel is provided with and is used for spacing stop gear, the surface of body is provided with and is used for the amortization to fall the noise-reducing mechanism who makes an uproar.
Furthermore, a limiting groove is formed in the surface of one side of the mounting plate, and a sealing ring is fixed to the surface of the other end of the pipe body.
Further, fixed establishment is including fixing a screw thread section of thick bamboo in mounting panel one side, the inside screw thread of a screw thread section of thick bamboo has the dwang, the top of dwang is fixed with the screw rod, the bottom of dwang is rotated through the bearing and is had the U template, two the tip of U template is laminated mutually.
Further, stop gear is including seting up the open slot on mounting panel surface, the inside of open slot is fixed with the spring, the end fixing of spring has the slider, the fixed surface of slider has the stop plate, the stop plate is close to the fixed establishment and contacts the laminating.
Furthermore, the silencing mechanism comprises a porous sound-absorbing plate fixed on the inner wall of the pipe body, sound-absorbing cotton is fixed on the surface of the outer wall of the pipe body, and a protective sleeve is fixed on the surface of the sound-absorbing cotton.
(III) advantageous effects
Compared with the prior art, the utility model provides the connecting pipe for the oxygenerator, which is convenient to connect, and has the following beneficial effects:
according to the utility model, the limiting groove is arranged at one end of the pipe body, so that two connecting pipe interfaces can be conveniently sealed, the U-shaped plate can be conveniently used for limiting and fixing the connecting position of the pipes through the arrangement of the fixing mechanism, the fixing mechanism is fixed and limited through the limiting mechanism, the rotation deviation is prevented, the stability of the pipe is improved, and the noise reduction treatment is conveniently carried out on the air conveyed in the pipe body through the arrangement of the silencing mechanism on the surface of the pipe body, so that the noise pollution is prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the connecting pipe for the oxygen generator of the present invention for convenient connection;
FIG. 3 is a sectional view of the connecting pipe for an oxygen generator of the present invention.
In the figure: 1. a pipe body; 2. an external thread; 3. a limiting ring; 4. mounting a plate; 5. a limiting groove; 6. a seal ring; 7. a fixing mechanism; 701. a threaded barrel; 702. rotating the rod; 703. a screw; 704. a U-shaped plate; 8. a limiting mechanism; 801. an open slot; 802. a spring; 803. a slider; 804. a limiting plate; 9. a silencing mechanism; 901. a porous sound-absorbing panel; 902. sound-absorbing cotton; 903. a protective sleeve.
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.
Examples
As shown in fig. 1-3, a connecting pipe for an oxygenerator convenient to connect according to an embodiment of the present invention includes a pipe body 1, wherein one end surface of the pipe body 1 is provided with an external thread 2, a limiting ring 3 is fixed on one side of the external thread 2 on the surface of the pipe body 1, the other end of the pipe body 1 is provided with an installation plate 4, one side of the installation plate 4 is provided with a fixing mechanism 7, the surface of the installation plate 4 is provided with a limiting mechanism 8 for limiting, and the surface of the pipe body 1 is provided with a silencing mechanism 9 for silencing and reducing noise; one end through body 1 sets up spacing groove 5, conveniently seals two connecting tube interfaces, through the setting of fixed establishment 7, conveniently utilize U template 704 to carry out spacing fixed to the pipe connection department, fix spacingly to fixed establishment 7 through stop gear 8, prevent to rotate the skew, improve its stability, set up amortization mechanism 9 through the surface at body 1, the processing of making an uproar falls in the air of conveniently carrying in body 1 to prevent noise pollution.
As shown in fig. 3, in some embodiments, a limiting groove 5 is formed on one side surface of the mounting plate 4, and a sealing ring 6 is fixed on the other end surface of the pipe body 1; through the setting of spacing groove 5, make things convenient for between the pipeline to connect the installation, be convenient for improve its sealed effect, improve sealed effect through sealing washer 6 to the junction between the pipeline.
As shown in fig. 2, in some embodiments, the fixing mechanism 7 includes a threaded cylinder 701 fixed on one side of the mounting plate 4, a rotating rod 702 is threaded inside the threaded cylinder 701, a screw 703 is fixed on the top of the rotating rod 702, a U-shaped plate 704 is rotated on the bottom of the rotating rod 702 through a bearing, and the ends of the two U-shaped plates 704 are attached to each other; through the setting of fixed establishment 7, make things convenient for manual rotation screw rod 703 to drive dwang 702 and rotate, and then make U template 704 move down to push down spacing fixed to the junction between two pipelines, prevent the displacement.
As shown in fig. 1, in some embodiments, the limiting mechanism 8 includes an open slot 801 formed in the surface of the mounting plate 4, a spring 802 is fixed inside the open slot 801, a slider 803 is fixed at an end of the spring 802, a limiting plate 804 is fixed on the surface of the slider 803, and the limiting plate 804 is close to the fixing mechanism 7 for contact and attachment; through the setting of stop gear 8, after spacing fixed, utilize spring 802 elasticity resilience extrusion slider 803 to slide in open slot 801 through pulling slider 803, and then drive limiting plate 804 and screw rod 703 laminating contact, prevent that screw rod 703 from rotating. The structural stability is improved.
As shown in fig. 3, in some embodiments, the sound-deadening mechanism 9 includes a porous sound-deadening plate 901 fixed to the inner wall of the pipe body 1, sound-deadening cotton 902 fixed to the outer wall surface of the pipe body 1, and a protective cover 903 fixed to the surface of the sound-deadening cotton 902; through the setting of amortization mechanism 9, the convenient air current of flowing through in to body 1 inhales the sound and falls the noise treatment, prevents that noise pollution phenomenon from taking place.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a connecting pipe for oxygenerator of convenient connection, includes body (1), its characterized in that: the utility model discloses a pipe body, including body (1), the one end surface of body (1) is provided with external screw thread (2), the surface of body (1) is located one side of external screw thread (2) and is fixed with stop collar (3), the other end of body (1) is provided with mounting panel (4), fixed establishment (7) are installed to one side of mounting panel (4), the surface of mounting panel (4) is provided with and is used for spacing stop gear (8), the surface of body (1) is provided with and is used for the amortization to fall the amortization mechanism (9) that make an uproar.
2. The connecting pipe for the oxygen generator convenient to connect according to claim 1, characterized in that: a limiting groove (5) is formed in the surface of one side of the mounting plate (4), and a sealing ring (6) is fixed to the surface of the other end of the pipe body (1).
3. The connecting pipe for the oxygen generator convenient to connect according to claim 1, characterized in that: fixed establishment (7) are including fixing a screw thread section of thick bamboo (701) in mounting panel (4) one side, the internal thread of a screw thread section of thick bamboo (701) has dwang (702), the top of dwang (702) is fixed with screw rod (703), the bottom of dwang (702) is passed through the bearing and is rotated there is U template (704), two the tip of U template (704) is laminated mutually.
4. The connecting pipe for the oxygen generator convenient to connect according to claim 1, characterized in that: stop gear (8) are including seting up open slot (801) on mounting panel (4) surface, the inside of open slot (801) is fixed with spring (802), the end fixing of spring (802) has slider (803), the fixed surface of slider (803) has limiting plate (804), limiting plate (804) are close to fixed establishment (7) and contact the laminating.
5. The connecting pipe for the oxygen generator convenient to connect according to claim 1, characterized in that: the noise reduction mechanism (9) comprises a porous sound absorption plate (901) fixed on the inner wall of the pipe body (1), sound absorption cotton (902) is fixed on the surface of the outer wall of the pipe body (1), and a protective sleeve (903) is fixed on the surface of the sound absorption cotton (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122942843.1U CN216618875U (en) | 2021-11-26 | 2021-11-26 | Connecting pipe convenient to connect and used for oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122942843.1U CN216618875U (en) | 2021-11-26 | 2021-11-26 | Connecting pipe convenient to connect and used for oxygenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618875U true CN216618875U (en) | 2022-05-27 |
Family
ID=81698851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122942843.1U Active CN216618875U (en) | 2021-11-26 | 2021-11-26 | Connecting pipe convenient to connect and used for oxygenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618875U (en) |
-
2021
- 2021-11-26 CN CN202122942843.1U patent/CN216618875U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240612 Address after: No. 142 Yanlin West Road, Houlin Community, Luoshan Street, Jinjiang City, Quanzhou City, Fujian Province, 362046 Patentee after: Fujian Oxygen Mu Sifang Purification Technology Co.,Ltd. Country or region after: China Address before: 212000 Gaoqiao commercial street, danbei Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: Danyang xinhonghui Electronics Co.,Ltd. Country or region before: China |