CN207406944U - It is a kind of to dismount easily combustion gas pipe fitting - Google Patents
It is a kind of to dismount easily combustion gas pipe fitting Download PDFInfo
- Publication number
- CN207406944U CN207406944U CN201721298732.9U CN201721298732U CN207406944U CN 207406944 U CN207406944 U CN 207406944U CN 201721298732 U CN201721298732 U CN 201721298732U CN 207406944 U CN207406944 U CN 207406944U
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- Prior art keywords
- pipe
- annular groove
- annular
- fixing piece
- fastening sleeve
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Abstract
Easily combustion gas pipe fitting is dismounted the utility model discloses a kind of, including first pipe and second pipe, the second pipe is arranged at first pipe one side, described first pipe one end is equipped with the first fixing piece, described second pipe one end is equipped with the second fixing piece, first annular sliding slot is equipped at the top of first fixing piece, the first sliding block is equipped in the first annular sliding slot.The utility model is by connecting and sealing three times first pipe and second pipe, when dismantling two pipelines, the first fastening sleeve and the second fastening sleeve only need to be rotated, separate the two, then first annular protrusion is extracted into first annular groove, it is easy for assemble or unload, and sealing effect is good, the setting of first annular sliding slot, the first sliding block, the second annular groove and the second sliding block, first the second fastening sleeve of fastening sleeve is made to be fixed on the first fixing piece and the second fixing piece, it is avoided to slip out and causes inconvenient to use, can realize that installation is quick.
Description
Technical field
It is more particularly to a kind of to dismount easily combustion gas pipe fitting the utility model is related to combustion gas pipe fitting field.
Background technology
At present, general combustion gas pipe fitting includes more tubing and tube connection piece in the market, wherein, tube connection piece is born
The connection between adjacent tubing is blamed, according to the difference in connection direction, tube connection piece generally comprises the classes such as curved logical, straight-through and threeway
Type, curved logical, between straight-through or threeway and tubing connection mode is mostly that plug-in type or iron hoop are fixed, although plug-in type operation letter
Just, but fixed effect is poor, and leakproofness is not strong；Although the fixed fixed effect of iron hoop is preferable, its is cumbersome, but also
It needs to be equipped with additional iron hoop part, use cost is higher.
Therefore, inventing a kind of dismounting, easily combustion gas pipe fitting is necessary to solve the above problems.
Utility model content
Easily combustion gas pipe fitting is dismounted the purpose of this utility model is to provide a kind of, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：It is a kind of to dismount easily combustion gas pipe fitting, including
First pipe and second pipe, the second pipe are arranged at first pipe one side, and it is solid that described first pipe one end is equipped with first
Determine part, described second pipe one end is equipped with the second fixing piece, is equipped with first annular sliding slot at the top of first fixing piece, and described the
It is equipped with the first sliding block in one annular groove, first slider top is equipped with the first fastening sleeve, in first fastening sleeve
Wall is equipped with the first internal thread, and the first fixing piece front end is equipped with first annular groove, and the first fixing piece front end outer wall is set
There is external screw thread, the first fastening sleeve front end is equipped with second annular groove, the second annular is equipped at the top of second fixing piece
Sliding slot, is equipped with the second sliding block in second annular groove, and second slider top is equipped with the second fastening sleeve, and described second
Fastening sleeve inner wall is equipped with the second internal thread, and the second fixing piece front end is equipped with first annular protrusion, second adapter sleeve
Cylinder front end is equipped with the second annular protrusion.
Preferably, the first annular groove and first annular convex cross section are arranged to taper, the first annular groove
It is engaged with first annular protrusion, the first annular groove is connected with first annular protrusion clamping.
Preferably, the second annular groove is engaged with the second annular protrusion, the second annular groove and the second ring
Shape protrusion clamping connection.
Preferably, the first annular protrusion is made of rubber material.
Preferably, the second annular groove inner wall is equipped with rubber sleeve.
Preferably, first internal thread and the second internal thread are engaged with external screw thread, first fastening sleeve and
Two fastening sleeves are threadedly coupled with the first fixing piece.
The technique effect and advantage of the utility model：1st, it is inserted by first annular protrusion in first annular groove, tentatively
First pipe and second pipe are connected and sealed；2nd, the first fastening sleeve and the rotation of the second fastening sleeve are fixed, again
First pipe and second pipe are connected and sealed；3rd, the second annular protrusion is caught in inside second annular groove, by first
Pipeline and second pipe third time are connected and sealed；When the 4th, dismantling two pipelines, the first fastening sleeve and second need to be only rotated tightly
Gu sleeve separates the two, first annular protrusion is then extracted into first annular groove, it is easy for assemble or unload and close
It is good to seal effect；5th, the setting of first annular sliding slot, the first sliding block, the second annular groove and the second sliding block, makes the first fastening sleeve
Second fastening sleeve is fixed on the first fixing piece and the second fixing piece, it is avoided to slip out and causes inconvenient to use, can be realized
Installation is quick.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
In figure：1 first pipe, 2 second pipes, 3 first fixing pieces, 4 second fixing pieces, 5 first annular sliding slots, 6 first
Sliding block, 7 first fastening sleeves, 8 first internal threads, 9 first annular grooves, 10 external screw threads, 11 second annular grooves, 12 second rings
Shape sliding slot, 13 second sliding blocks, 14 second fastening sleeves, 15 second internal threads, 16 first annular protrusions, 17 second annular protrusions.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides a kind of dismounting as shown in Figure 1 easily combustion gas pipe fitting, including first pipe 1 and second
Pipeline 2, the second pipe 2 are arranged at 1 one side of first pipe, and described 1 one end of first pipe is equipped with the first fixing piece 3, described
2 one end of second pipe is equipped with the second fixing piece 4, and 3 top of the first fixing piece is equipped with first annular sliding slot 5, first ring
It is equipped with the first sliding block 6 in shape sliding slot 5,6 top of the first sliding block is equipped with the first fastening sleeve 7, in first fastening sleeve 7
Wall is equipped with the first internal thread 8, and 3 front end of the first fixing piece is equipped with first annular groove 9, outside 3 front end of the first fixing piece
Wall is equipped with external screw thread 10, and 7 front end of the first fastening sleeve is equipped with second annular groove 11, and 4 top of the second fixing piece is set
There is the second annular groove 12, be equipped with the second sliding block 13 in second annular groove 12,13 top of the second sliding block is equipped with the
Two fastening sleeves 14,14 inner wall of the second fastening sleeve are equipped with the second internal thread 15, and 3 front end of the second fixing piece is equipped with the
One annular protrusion 16,14 front end of the second fastening sleeve are equipped with the second annular protrusion 17.
The first annular groove 9 and first annular raised 16 section are arranged to taper, the first annular groove 9 and
One annular protrusion 16 is engaged, and the first annular groove 9 is connected with first annular raised 16 clamping, is conducive to facilitate the first ring
Shape protrusion 16 is inserted into first annular groove 9, on the one hand plays the role of connecting two pipelines, the on the one hand very strong sealing of oil
Property, the second annular groove 11 are engaged with the second annular protrusion 17,11 and second annular protrusion of second annular groove
17 clamping connections, are conducive to that the first fastening sleeve 7 and the second fastening sleeve 14 is made to be clamped and form sealing space again, described first
Annular protrusion 16 is made of rubber material, is conducive to sound-deadening and noise-reducing, increases the toughness of two pipeline connections, when the first fastening sleeve
7 and second fastening sleeve 14 when being subject to external force pressure, 2 junction of first pipe 1 and second pipe, second ring can be protected
11 inner wall of connected in star is equipped with rubber sleeve, and it is good to be conducive to sealing effect, 8 and second internal thread 15 of the first internal thread and external screw thread
10 are engaged, and 7 and second fastening sleeve 14 of the first fastening sleeve is threadedly coupled with the first fixing piece 3, is conducive to reinforce
First pipe 1 and second pipe 2 connect.
This practicality operation principle：It in use, can be first by 2 end part aligning of first pipe 1 and second pipe, then by first
Annular protrusion 16 is inserted into first annular groove 9, is tentatively connected first pipe 1 and second pipe 2, then tight by first
Gu 7 and second fastening sleeve 14 of sleeve moves 2 end of first pipe 1 and second pipe to respectively, first annular sliding slot 5 and first is slided
The setting of block 6 makes the first fastening sleeve 7 easily be slided in first annular sliding slot 5, the second annular groove 12 and the second sliding block 13
Setting, the second fastening sleeve 14 is made easily to be slided in the second annular groove 12, installation is quick, then rotates the first adapter sleeve
Cylinder 7 and second fastening sleeve 14, make its inner wall 3 outer wall of the first internal thread 8 and the second internal thread 15 and the first fixing piece outside
Screw thread 10 coordinates, and first pipe 1 and second pipe 2 are connected and sealed again, finally when the first fastening sleeve 7 and second is tight
Gu sleeve 14 contacts with each other, with the rotation of the two, the second annular protrusion 17 is caught in inside second annular groove 11, by first
Pipeline 1 and second pipe 2 are connected and sealed for the third time, and when dismantling two pipelines, it is tight need to only to rotate the first fastening sleeve 7 and second
Gu sleeve 14 separates the two, first annular groove 9 then is extracted by first annular raised 16, it is easy for assemble or unload, and
And sealing effect is good.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of dismount easily combustion gas pipe fitting, including first pipe（1）And second pipe（2）, the second pipe（2）It sets
In first pipe（1）One side, it is characterised in that：The first pipe（1）One end is equipped with the first fixing piece（3）, second pipe
Road（2）One end is equipped with the second fixing piece（4）, first fixing piece（3）Top is equipped with first annular sliding slot（5）, described first
Annular groove（5）Inside it is equipped with the first sliding block（6）, first sliding block（6）Top is equipped with the first fastening sleeve（7）, described first
Fastening sleeve（7）Inner wall is equipped with the first internal thread（8）, first fixing piece（3）Front end is equipped with first annular groove（9）, institute
State the first fixing piece（3）Front end outer wall is equipped with external screw thread（10）, first fastening sleeve（7）Front end is equipped with second annular groove
（11）, second fixing piece（4）Top is equipped with the second annular groove（12）, second annular groove（12）Inside it is equipped with second
Sliding block（13）, second sliding block（13）Top is equipped with the second fastening sleeve（14）, second fastening sleeve（14）Inner wall is set
There is the second internal thread（15）, second fixing piece（3）Front end is equipped with first annular protrusion（16）, second fastening sleeve
（14）Front end is equipped with the second annular protrusion（17）.
2. a kind of dismounting easily combustion gas pipe fitting according to claim 1, it is characterised in that：The first annular groove
（9）With first annular protrusion（16）Section is arranged to taper, the first annular groove（9）With first annular protrusion（16）Match
It closes, the first annular groove（9）With first annular protrusion（16）Clamping connection.
3. a kind of dismounting easily combustion gas pipe fitting according to claim 1, it is characterised in that：The second annular groove
（11）With the second annular protrusion（17）It is engaged, the second annular groove（11）With the second annular protrusion（17）Clamping connection.
4. a kind of dismounting easily combustion gas pipe fitting according to claim 1, it is characterised in that：The first annular protrusion
（16）It is made of rubber material.
5. a kind of dismounting easily combustion gas pipe fitting according to claim 1, it is characterised in that：The second annular groove
（11）Inner wall is equipped with rubber sleeve.
6. a kind of dismounting easily combustion gas pipe fitting according to claim 1, it is characterised in that：First internal thread（8）
With the second internal thread（15）With external screw thread（10）It is engaged, first fastening sleeve（7）With the second fastening sleeve（14）With
First fixing piece（3）It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298732.9U CN207406944U (en) | 2017-10-10 | 2017-10-10 | It is a kind of to dismount easily combustion gas pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298732.9U CN207406944U (en) | 2017-10-10 | 2017-10-10 | It is a kind of to dismount easily combustion gas pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406944U true CN207406944U (en) | 2018-05-25 |
Family
ID=62406916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298732.9U Active CN207406944U (en) | 2017-10-10 | 2017-10-10 | It is a kind of to dismount easily combustion gas pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678686A (en) * | 2018-07-09 | 2018-10-19 | 江苏明宇石油机械有限公司 | A kind of oil well suction channel |
| CN109027458A (en) * | 2018-10-15 | 2018-12-18 | 浙江新世纪工程咨询有限公司温州分公司 | Municipal drainage pipe connecting structure |
-
2017
- 2017-10-10 CN CN201721298732.9U patent/CN207406944U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678686A (en) * | 2018-07-09 | 2018-10-19 | 江苏明宇石油机械有限公司 | A kind of oil well suction channel |
| CN109027458A (en) * | 2018-10-15 | 2018-12-18 | 浙江新世纪工程咨询有限公司温州分公司 | Municipal drainage pipe connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 317600 port city, Yuhuan City, Taizhou, Zhejiang Patentee after: Zhejiang bainigo intelligent pipe network Co.,Ltd. Address before: 317600 bingang industrial city, Yuhuan City, Zhejiang Province Patentee before: ZHEJIANG BANNINGER PIPING SYSTEM Ltd. |