CN212616924U - Novel gas conveying pipe fitting - Google Patents
Novel gas conveying pipe fitting Download PDFInfo
- Publication number
- CN212616924U CN212616924U CN202020907247.2U CN202020907247U CN212616924U CN 212616924 U CN212616924 U CN 212616924U CN 202020907247 U CN202020907247 U CN 202020907247U CN 212616924 U CN212616924 U CN 212616924U
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- stainless steel
- pipe fitting
- sleeve
- joint
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Abstract
The utility model provides a novel gas conveying pipe fitting, which comprises a base joint and a joint main body, wherein an O-shaped ring and a corrugated sleeve are sequentially arranged in the horizontal direction from left to right in the base joint in a matching manner, the O-shaped ring is embedded in the base joint, the corrugated sleeve is installed in the base joint in a matching manner, a matching inclination is formed between the two side surfaces of the corrugated sleeve in the vertical direction and the base joint, the corrugated sleeve is in close contact with the O-shaped ring, and the corrugated sleeve is connected with the joint main body through a stainless steel gasket; through setting up the mode that corrugated sleeve and stainless steel gasket were elasticity extrusion motion on the rubber gasket, make the utility model discloses possess and be different from the loaded down with trivial details advantage of stainless steel corrugated hose pipe fitting equipment among the prior art, also improve simultaneously the utility model discloses well stainless steel corrugated hose pipe fitting equipment kneck's leakproofness.
Description
Technical Field
The utility model relates to a quick installation technical equipment field of conveyer pipe gas pipe fitting specifically is a novel gas conveyer pipe fitting.
Background
The gas is as the extensive application of clean energy every family, adopts stainless steel corrugated hose installation pipe fitting when the gas is carried usually, generally adopts on the market commonly used to disassemble its formula, promptly: the staff uses the skinning knife to cut off the coating layer of 3 ripples, screw out the base joint and embolia on the gas is carried and is used stainless steel corrugated tube, take out the clamp and separately become 2 semicircle formulas with the clamp and install in the second trough department of bellows, the first crest department at stainless steel corrugated tube is installed to the rubber packing ring this moment, the staff supports the base joint to corrugated sleeve direction and embolias the joint and screws up, but current stainless steel corrugated tube pipe fitting is in the installation, there is the inconvenient problem of dismouting, and the installation is loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a novel gas conveyer pipe fitting to solve the problem that proposes in the above-mentioned background art, the utility model discloses a connect bellows disect insertion soon, the mode of screwing up possesses quick installation of stainless steel corrugated hose pipe fitting, dismantles rapid advantage, has solved the problem among the prior art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: in order to achieve the above purpose, the present invention is realized by the following technical solution: a novel gas conveying pipe fitting comprises a base joint and a joint main body, wherein an O-shaped ring and a corrugated sleeve are sequentially matched and arranged in the base joint from left to right in the horizontal direction, the O-shaped ring is embedded in the base joint, the corrugated sleeve is arranged in the base joint in a matching way, a matching inclination is formed between two side surfaces of the corrugated sleeve in the vertical direction and the base joint, the corrugated sleeve is tightly contacted with the O-shaped ring, the corrugated sleeve is connected with the joint main body through a stainless steel gasket which is arranged inside the base joint in a matching way, the corrugated sleeve is tightly contacted with the stainless steel gasket, a rubber gasket is arranged at the joint of the stainless steel gasket and the joint main body, the rubber gasket is embedded in the joint main body, the stainless steel gasket is in close contact with the rubber gasket, and the base joint is in threaded connection with the joint main body.
As right the utility model discloses in the improvement of a novel gas conveyer pipe fitting, during base joint threaded connection connects the main part, corrugated sleeve produces the thrust that connects the main part direction effect earlier on.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the corrugated sleeve and the stainless steel gasket to perform elastic extrusion movement on the rubber gasket, the utility model has the advantages of complex assembly of stainless steel corrugated hose pipe fittings different from the prior art, and simultaneously improves the sealing performance of the assembly interface of the stainless steel corrugated hose pipe fittings in the utility model;
2. through the cooperation inclination that the ripple sleeve that sets up and base articulate the department and form for the staff is when base joint with connect the main part equipment, can directly step up stainless steel bellows pipe fitting through the cooperation inclination of ripple sleeve with base articulate department, guarantees the leakproofness of the inside spare part junction of gas conveyer pipe pipeline, and then guarantees the utility model discloses a security also improves the simple and easy degree of equipment simultaneously.
3. Through setting up the stainless steel gasket, can be so that the base main part when twisting into to connecting the main part direction, the rubber packing ring atress extrudees bellows trough department, further realizes the sealed of stainless steel corrugated hose pipe fitting kneck.
Drawings
The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for purposes of illustration and not as a definition of the limits of the invention, for which reference should be made to the appended drawings in which like elements are designated by like reference numerals. Wherein:
fig. 1 is the utility model relates to a novel overall structure schematic diagram of gas conveying pipe fitting.
Fig. 2 is the utility model relates to a novel ripple sleeve overall structure schematic diagram in gas conveyer pipe fitting.
Fig. 3 is the utility model relates to a novel gas delivery pipe fitting is with gas delivery connection state's when stainless steel corrugated hose inserts schematic structure.
Fig. 4 is the utility model relates to a novel gas delivery pipe fitting is carried with gas and is screwed up the structure schematic diagram of state after inserting with stainless steel corrugated hose.
Fig. 5 is the utility model relates to a novel telescopic sectional structure schematic diagram of ripples in gas conveying pipe fitting.
The figures are labeled as follows: 1-base joint, 2-corrugated sleeve, 3-joint main body, 4-rubber gasket, 5-stainless steel gasket, 6-O-shaped ring and 7-stainless steel corrugated hose.
Detailed Description
It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.
As shown in fig. 1-5, as an embodiment of the present invention, the present invention provides a technical solution: a novel gas conveying pipe fitting comprises a base joint 1 and a joint main body 3, wherein an O-shaped ring 6 and a corrugated sleeve 2 are sequentially arranged in the horizontal direction in the base joint 1 from left to right in a matching manner, the O-shaped ring is embedded in the base joint 1, the corrugated sleeve 2 is installed in the base joint 1 in a matching manner, a matching inclination is formed between two side faces in the vertical direction of the corrugated sleeve 2 and the base joint 1, the corrugated sleeve 2 is in tight contact with the O-shaped ring 6, the corrugated sleeve 2 is connected with the joint main body 3 through a stainless steel gasket 5, the stainless steel gasket 5 is installed in the base joint 1 in a matching manner, the corrugated sleeve 2 is in tight contact with the stainless steel gasket 5, a rubber gasket 4 is arranged at the joint of the stainless steel gasket 5 and the joint main body 3, the rubber gasket 4 is embedded in the joint main body 3, the stainless steel gasket 5 is, through the ripple sleeve 2 that sets up, make the utility model discloses when connecting stainless steel corrugated hose pipe fitting for ripple sleeve 2 is high to stainless steel corrugated hose 7's resilience volume, improves the utility model discloses a new sexual valence is than.
As an embodiment of the utility model, the cooperation inclination contained angle that corrugated sleeve 2 and 1 junction of base joint formed is 30 ~ 60, for example the contained angle is 30 ~ 35 °, 35 ~ 40 °, 40 ~ 50 °, 50 ~ 60 in arbitrary point value or the range value between two arbitrary point values, corrugated sleeve 2 produces the thrust that connects 3 directions of main part effect earlier on when 1 threaded connection joint main part 3 of base joint, through setting up corrugated sleeve 2 and stainless steel gasket 5 the mode of elastic extrusion motion on rubber packing ring 4, makes the utility model discloses possess and distinguish the loaded down with trivial details advantage of 7 pipe fittings equipment of stainless steel corrugated hose among the prior art, also improve simultaneously the utility model discloses in the leakproofness of 7 pipe fittings equipment kneck of stainless steel corrugated hose, staff when assembling base joint 1 and joint main part 3, can be directly through the cooperation inclination of corrugated sleeve 2 and 1 junction of base joint to 7 pipe fittings of stainless steel corrugated hose 7 pipe fittings Step up, guarantee the leakproofness of the inside spare part junction of gas conveyer pipe way, and then guarantee the utility model discloses a security also improves the simple and easy degree of equipment simultaneously.
When gas conveyer pipe fitting equipment, the staff will wait to install gas conveyer pipe tip and use the coating layer that the skinning knife cut 4 ripples, the gas conveyer pipe after the cutting finishes is disclosed in the gas conveyer pipe fitting, the staff uses the spanner to pull up the pipe fitting this moment and makes its inside ripple sleeve 2 constantly tighten up along with base joint 1 with joint main part 3 contact, meanwhile, ripple sleeve 2 extrusion stainless steel gasket 5, make stainless steel gasket 5 be the mode of elasticity extrusion motion on rubber gasket 4, accomplish the equipment.
The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.
Claims (2)
1. The utility model provides a novel gas delivery pipe fitting, includes that the base connects and connects the main part, its characterized in that: the base connects inside horizontal direction from a left side right side and cooperates in proper order and is provided with O type circle and ripple sleeve, O type circle is embedded in the base and connects, the cooperation of ripple sleeve is installed inside the base connects, the both sides face of the vertical direction of ripple sleeve with form the cooperation inclination between the base connects, ripple sleeve and O type circle in close contact with, the ripple sleeve pass through the stainless steel gasket with connect the main part and connect, the cooperation of stainless steel gasket is installed inside the base connects, ripple sleeve and stainless steel gasket in close contact with, the stainless steel gasket is equipped with the rubber packing ring with the junction that connects the main part, the rubber packing ring is embedded inside connecting the main part, the stainless steel gasket with rubber packing ring in close contact with, the base connects threaded connection connects the main part.
2. The novel gas delivery pipe fitting of claim 1, wherein: when the base joint is in threaded connection with the joint main body, the corrugated sleeve generates thrust acting towards the direction of the joint main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907247.2U CN212616924U (en) | 2020-05-26 | 2020-05-26 | Novel gas conveying pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907247.2U CN212616924U (en) | 2020-05-26 | 2020-05-26 | Novel gas conveying pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212616924U true CN212616924U (en) | 2021-02-26 |
Family
ID=74751171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020907247.2U Active CN212616924U (en) | 2020-05-26 | 2020-05-26 | Novel gas conveying pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212616924U (en) |
-
2020
- 2020-05-26 CN CN202020907247.2U patent/CN212616924U/en active Active
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