CN213299628U - Sampling device for gas production - Google Patents
Sampling device for gas production Download PDFInfo
- Publication number
- CN213299628U CN213299628U CN202022312666.4U CN202022312666U CN213299628U CN 213299628 U CN213299628 U CN 213299628U CN 202022312666 U CN202022312666 U CN 202022312666U CN 213299628 U CN213299628 U CN 213299628U
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- China
- Prior art keywords
- thick bamboo
- sample
- sampling device
- thread groove
- installation
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Abstract
The utility model belongs to the technical field of the sample, especially, be a sampling device for gas production, including pipeline main part, an installation section of thick bamboo and sealing member, pipeline main part's lateral wall fixed mounting has an internal thread section of thick bamboo, the inner wall of an internal thread section of thick bamboo has been seted up and has been matchd the thread groove, the inside of an internal thread section of thick bamboo is provided with the sheet rubber, the middle part of an installation section of thick bamboo is provided with the installation pipe, just the lead screw tooth has been seted up to the lateral wall of installation pipe, the bottom fixedly connected with toper frame of installation pipe, the sample groove has been seted up to the lateral wall of toper frame, the lateral wall. The utility model discloses make sampling device to take a sample after can be better carry out sealing process with the sample kneck, avoid the sample joint to produce and leak, gaseous sample work of completion that can be quick avoids loaded down with trivial details operation, has improved the efficiency of gas sampling operation.
Description
Technical Field
The utility model relates to a sample technical field specifically is a sampling device for gas production.
Background
The in-process that the natural gas was carried needs carry out the sampling analysis to the natural gas sample of exploitation, and general natural gas sampling is all through the pipeline opening, communicates sampling device in the opening of pipeline again, then carries the analysis of taking a sample gas to the sample gas analytical equipment in with the sample gas that sampling device gathered again, and some sampling devices are with the sample gas temporary storage in a container earlier, carry out the analysis with the sample gas in the container again.
There are the following problems:
the sampling device who uses at present is after to the sample, and unable better carries out sealing process with the sample kneck, can cause gaseous leakage, and is carrying out unable swift completion sample processing to gas sampling during operation simultaneously, has reduced the efficiency to gas sampling operation, from this, has provided a sampling device for gas production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a sampling device for gas production has solved the sampling device who uses at present and after to taking a sample, can't be better carry out the sealed processing with sample department, can cause gaseous leakage, and is taking a sample the unable swift completion sample processing of during operation simultaneously taking a sample to gas, has reduced the problem to the efficiency of gas sampling operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device for gas production, includes pipeline main part, an installation section of thick bamboo and sealing member, the lateral wall fixed mounting of pipeline main part has an internal thread section of thick bamboo, the matching thread groove has been seted up to the inner wall of an internal thread section of thick bamboo, the inside of an internal thread section of thick bamboo is provided with the sheet rubber, the middle part of an installation section of thick bamboo is provided with the installation pipe, just the lead screw tooth has been seted up to the lateral wall of installation pipe, the bottom fixedly connected with toper frame of installation pipe, the sample groove has been seted up to the lateral wall of toper frame, the sample jar is installed through the.
As a preferred technical scheme of the utility model, the sheet rubber is provided with two-layerly, just the sheet rubber is located the below of matcing the thread groove.
As a preferred technical scheme of the utility model, installation thread groove has been seted up to the lateral wall of an installation section of thick bamboo, just installation thread groove and matching thread groove phase-match.
As an optimal technical scheme of the utility model, the lateral wall of installation pipe passes through the screw tooth matching and installs the inner wall at an installation section of thick bamboo.
As an optimal technical scheme of the utility model, the lateral wall fixedly connected with collar of toper frame, just the collar matches sliding connection at the inner wall of an installation section of thick bamboo.
As an optimal technical scheme of the utility model, the installation pipe is made by the stainless steel, just the top fixedly connected with dwang of installation pipe.
As an optimal technical scheme of the utility model, the agree with thread groove has been seted up to the lateral wall of sealing member, the sealing member is through agreeing with thread groove and matching thread groove phase-match.
Compared with the prior art, the utility model provides a sampling device for gas production possesses following beneficial effect:
1. this sampling device for gas production, it drives installation pipe rebound to rotate the dwang after the sample is crossed, make the toper frame break away from the sheet rubber, the sheet rubber reaches according to the resilience of self and seals up the processing to the inside gas of pipeline main part, then rotate the installation section of thick bamboo and dismantle the installation section of thick bamboo from the internal thread section of thick bamboo, it is sealed to accomplish the sealing member matching in the matching thread groove of the internal thread section of thick bamboo at last, make sampling device can be better after to the sample cross seal up the processing with the sample kneck, avoid the sample interface to produce and leak.
2. This sampling device for gas production drives the installation pipe through the dwang and rotates, and the installation pipe carries out the lift movement under the effect of screw tooth, utilizes the toper frame to puncture the sheet rubber when the installation pipe moves down, then inserts the inboard at pipeline main part with the sample groove, thereby accomplishes through sample groove and installation pipe and carries out the sample operation to the sample jar, and the gaseous sample work of completion that can be quick avoids loaded down with trivial details operation, has improved the efficiency of gas sample operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the internal thread cylinder of the present invention;
fig. 3 is a schematic view of the mounting structure of the mounting cylinder of the present invention;
fig. 4 is a cross-sectional view of the installation tube of the present invention.
In the figure: 1. a pipe body; 2. an internal threaded barrel; 3. matching the thread groove; 4. a rubber sheet; 5. mounting the cylinder; 6. installing a thread groove; 7. installing a pipe; 8. a screw rod tooth; 9. a conical frame; 10. a sampling groove; 11. A mounting ring; 12. a sampling tank; 13. and a seal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, in this embodiment: a sampling device for gas production comprises a pipeline main body 1, an installation barrel 5 and a sealing piece 13, wherein an internal thread barrel 2 is fixedly installed on the side wall of the pipeline main body 1, a matching thread groove 3 is formed in the inner wall of the internal thread barrel 2, a rubber sheet 4 is arranged inside the internal thread barrel 2, an installation pipe 7 is arranged in the middle of the installation barrel 5, screw rod teeth 8 are formed in the side wall of the installation pipe 7, a conical frame 9 is fixedly connected to the bottom end of the installation pipe 7, a sampling groove 10 is formed in the side wall of the conical frame 9, and a sampling tank 12 is installed on the side wall of the installation pipe 7 in a matching mode through a connecting; this sampling device for gas production for sampling device can be better after to the sample to carry out sealed processing with the sample kneck, avoids the sample joint to produce and leaks, and gaseous sample work of completion that can be quick avoids loaded down with trivial details operation, has improved the efficiency of gas sampling operation.
In this embodiment, the rubber sheet 4 is provided with two layers, and the rubber sheet 4 is located below the matching thread groove 3; through being provided with two-layer rubber piece 4 and guaranteeing to have better sealed effect after utilizing conical frame 9 to puncture, avoid gas leakage. The side wall of the mounting cylinder 5 is provided with a mounting thread groove 6, and the mounting thread groove 6 is matched with the matching thread groove 3; the installation thread groove 6 formed in the side wall of the installation cylinder 5 is utilized, so that the installation cylinder 5 can be well installed in the inner wall of the internal thread cylinder 2 through the installation thread groove 6 in a matching mode. The side wall of the mounting tube 7 is mounted on the inner wall of the mounting cylinder 5 through the screw rod teeth 8 in a matching manner; utilize the screw tooth 8 to install the lateral wall at installation pipe 7 to can make installation pipe 7 carry out the lift and move in the inboard of installation section of thick bamboo 5 at the in-process of rotating the dwang. The side wall of the conical frame 9 is fixedly connected with a mounting ring 11, and the mounting ring 11 is matched and slidably connected with the inner wall of the mounting cylinder 5; utilize collar 11 at the lateral wall of conical frame 9, can guarantee that collar 11 slides at the installation section of thick bamboo 5 inner wall when conical frame 9 goes on the lift removal to guarantee the stability of conical frame 9 removal in-process. The installation pipe 7 is made of stainless steel, and the top end of the installation pipe 7 is fixedly connected with a rotating rod; the rotating rod can be used for conveniently driving the installation pipe 7 to rotate. The side wall of the sealing element 13 is provided with a fitting thread groove, and the sealing element 13 is matched with the matching thread groove 3 through the fitting thread groove; the sealing element 13 can be mounted more tightly in the matching thread groove 3 of the internally threaded cylinder 2 by means of a mating thread groove.
The utility model discloses a theory of operation and use flow: the mounting cylinder 5 is first mounted in the matching thread groove 3 of the internally threaded cylinder 2 via the mounting thread groove 6, then the installation tube 7 is driven to rotate by the rotating rod, the installation tube 7 is lifted and moved under the action of the screw rod teeth 8, when the installation tube 7 moves downwards, the conical frame 9 can puncture the rubber sheet 4, then the sampling groove 10 is inserted into the inner side of the pipeline main body 1, the sampling operation of the sampling tank 12 is completed through the sampling groove 10 and the installation tube 7, the rotating rod is rotated to drive the installation tube 7 to move upwards after sampling, so that the conical frame 9 is separated from the rubber sheet 4, the rubber sheet 4 can seal the gas in the pipeline main body 1 according to the self recovery capability, then the mounting cylinder 5 is rotated to detach the mounting cylinder 5 from the internally threaded cylinder 2, and finally the sealing element 13 is matched and mounted in the matching thread groove 3 of the internally threaded cylinder 2 to complete sealing.
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 in the foregoing embodiments, 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 (7)
1. The utility model provides a sampling device for gas production, includes pipeline main part (1), installation section of thick bamboo (5) and sealing member (13), its characterized in that: the utility model discloses a pipeline, including pipeline main body (1), the lateral wall fixed mounting of pipeline main body (1) has an internal thread section of thick bamboo (2), matching thread groove (3) have been seted up to the inner wall of an internal thread section of thick bamboo (2), the inside of an internal thread section of thick bamboo (2) is provided with sheet rubber (4), the middle part of an installation section of thick bamboo (5) is provided with installation pipe (7), just lead screw tooth (8) have been seted up to the lateral wall of installation pipe (7), the bottom fixedly connected with toper frame (9) of installation pipe (7), sample groove (10) have been seted up to the lateral wall of toper frame (9), sample jar (12) have been installed through a connecting cylinder matching.
2. A gas production sampling device as defined in claim 1, wherein: the rubber sheet (4) is provided with two layers, and the rubber sheet (4) is located below the matching thread groove (3).
3. A gas production sampling device as defined in claim 1, wherein: and a mounting thread groove (6) is formed in the side wall of the mounting cylinder (5), and the mounting thread groove (6) is matched with the matching thread groove (3).
4. A gas production sampling device as defined in claim 1, wherein: the side wall of the mounting tube (7) is mounted on the inner wall of the mounting cylinder (5) through the screw rod teeth (8) in a matching mode.
5. A gas production sampling device as defined in claim 1, wherein: the lateral wall fixedly connected with collar (11) of toper frame (9), just collar (11) match sliding connection at the inner wall of installation section of thick bamboo (5).
6. A gas production sampling device as defined in claim 1, wherein: the installation pipe (7) is made of stainless steel, and the top end of the installation pipe (7) is fixedly connected with a rotating rod.
7. A gas production sampling device as defined in claim 1, wherein: the side wall of the sealing piece (13) is provided with a matching thread groove, and the sealing piece (13) is matched with the matching thread groove (3) through the matching thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022312666.4U CN213299628U (en) | 2020-10-16 | 2020-10-16 | Sampling device for gas production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022312666.4U CN213299628U (en) | 2020-10-16 | 2020-10-16 | Sampling device for gas production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213299628U true CN213299628U (en) | 2021-05-28 |
Family
ID=76013518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022312666.4U Expired - Fee Related CN213299628U (en) | 2020-10-16 | 2020-10-16 | Sampling device for gas production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213299628U (en) |
-
2020
- 2020-10-16 CN CN202022312666.4U patent/CN213299628U/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: 20210528 Termination date: 20211016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |