CN212960331U

CN212960331U - Natural gas pipeline with filtering capability

Info

Publication number: CN212960331U
Application number: CN202021365250.2U
Authority: CN
Inventors: 陈晨
Original assignee: Chengdu Chengfu Qizheng New Energy Development Co ltd
Current assignee: Chengdu Chengfu Qizheng New Energy Development Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-13
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to a natural gas line technical field just discloses a natural gas line with filtering capability, including the gas pipeline, the first ring flange of one end fixedly connected with of gas pipeline, one side swing joint of first ring flange has the valve, one side fixedly connected with second ring flange of valve, one side swing joint of second ring flange has the second construction bolt, one side fixedly connected with connecting pipe of second ring flange, the mounting groove has been seted up to the inner wall of connecting pipe, the inner wall swing joint of mounting groove has the installation piece. This natural gas line with filtering capability has reached the good purpose of filter effect, has solved the not good problem of general natural gas line filter effect for people can not cause the dirty condition that causes the jam or natural gas result of use not good to the pipeline inner wall because of long-time use when using this natural gas line, also can not bring the influence to people's normal use simultaneously.

Description

Natural gas pipeline with filtering capability

Technical Field

The utility model relates to a natural gas line technical field specifically is a natural gas line with filtering capability.

Background

The natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced in oil fields) from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas conveying pipeline.

Along with the continuous development of social process and the improvement of people's living standard, people also are more and more high to the quality requirement of natural gas, and more natural gas line has possessed filterable function, but current natural gas line is not good to the filter effect of natural gas, can not reach people's operation requirement, and along with the permanent filth in the pipeline of live gradually of live time can amass more to influence people's use, very big reduction availability factor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a natural gas line with filtering capability possesses advantages such as the filter effect is good, has solved the not good problem of general natural gas line filter effect.

(II) technical scheme

For the good purpose of realizing above-mentioned this natural gas line filter effect, the utility model provides a following technical scheme: the utility model provides a natural gas line with filtering capability, includes the gas pipeline, the first ring flange of one end fixedly connected with of gas pipeline, one side swing joint of first ring flange has the valve, one side fixedly connected with second ring flange of valve, one side swing joint of second ring flange has the second construction bolt.

The utility model discloses a filter pipe, including first ring flange, second ring flange, mounting groove, inner wall swing joint, the one side fixedly connected with connecting pipe of second ring flange, the mounting groove has been seted up to the inner wall of connecting pipe, the inner wall swing joint of mounting groove has the installation piece, the bottom fixedly connected with spring of installation piece, the solid fixed ring of one end fixedly connected with of spring, solid fixed ring's one side fixedly connected with filter tube.

Preferably, one side fixedly connected with of first ring flange has first mounting bolt, and the quantity of first mounting bolt is eight, and per four first mounting bolts be a set of, and two sets of first mounting bolt use the perpendicular bisector of connecting pipe as symmetry axis symmetry setting.

Preferably, one end of the first mounting bolt penetrates through one side of the first flange plate and extends to the other side of the valve, and the valve is movably connected with the first flange plate through the first mounting bolt.

Preferably, the outer wall swing joint of gas pipeline has the gasket, and the outer wall of gasket is first collar and the second collar of fixedly connected with respectively, and the one end fixedly connected with mounting panel of first collar, and the mounting hole has been seted up at the top of mounting panel, and the positive fixedly connected with fastening bolt of first collar.

Preferably, the number of the valves is two, and the two valves are symmetrically arranged by taking the perpendicular bisector of the connecting pipe as a symmetry axis.

Preferably, the shape and size of the mounting groove are matched with those of the mounting block, and the mounting block is movably connected with the connecting pipe through the mounting groove.

Preferably, the number of the second flange plates is two, and one side of each of the two second flange plates is fixedly connected with two ends of the connecting pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a natural gas line with filtering capability possesses following beneficial effect:

1. this natural gas line with filtering capability, through the valve, the second ring flange, the second construction bolt, the connecting pipe, the mounting groove, the installation piece, a spring, solid fixed ring and filter tube mutually support the use, the good purpose of filter effect has been reached, the problem that general natural gas line filter effect is not good has been solved, make people can not cause the dirty condition that causes the jam or natural gas result of use not good to the pipeline inner wall because of long-time use when using this natural gas line, also can not bring the influence to people's normal use simultaneously.

2. This natural gas line with filtering capability uses through mutually supporting of first ring flange, first construction bolt and valve, has reached convenient to detach's purpose for people dismantle when changing the filter tube and change work more convenient, saved a large amount of time.

3. This natural gas line with filtering capability uses through mutually supporting of mounting panel, mounting hole, first collar, second collar and gasket, has reached the purpose that fixed effectual for people are being better at the fixed effect after installing this natural gas line, can not take place not hard up or the condition that drops.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a schematic connection diagram of the first mounting ring and the second mounting ring of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a gas pipeline; 2. mounting a plate; 3. mounting holes; 4. a first mounting ring; 5. fastening a bolt; 6. a first flange plate; 7. a first mounting bolt; 8. a valve; 9. a second flange plate; 10. a second mounting bolt; 11. a connecting pipe; 12. mounting grooves; 13. a spring; 14. a fixing ring; 15. a filter tube; 16. a second mounting ring; 17. a gasket; 18. and (7) installing the block.

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. 1-3, a natural gas pipeline with a filtering function includes a gas pipeline 1, a first flange 6 is fixedly connected to one end of the gas pipeline 1, a gasket 17 is movably connected to an outer wall of the gas pipeline 1, a first mounting ring 4 and a second mounting ring 16 are respectively fixedly connected to an outer wall of the gasket 17, a mounting plate 2 is fixedly connected to one end of the first mounting ring 4, a mounting hole 3 is formed at the top of the mounting plate 2, a fastening bolt 5 is fixedly connected to a front surface of the first mounting ring 4, the mounting plate 2, the mounting hole 3, the first mounting ring 4, the second mounting ring 16 and the gasket 17 are used in cooperation with each other, so that a good fixing effect is achieved, a better fixing effect can be achieved after people mount the natural gas pipeline, and a loosening or falling-off situation cannot occur, a first mounting bolt 7 is fixedly connected to one side of the first flange 6, and the quantity of first mounting bolt 7 is eight, and per four first mounting bolts 7 are a set of, and two sets of first mounting bolts 7 use the perpendicular bisector of connecting pipe 11 to set up as symmetry axis symmetry, the one end of first mounting bolt 7 runs through one side of first ring flange 6 and extends to the opposite side of valve 8, and valve 8 passes through first mounting bolt 7 and first ring flange 6 swing joint, one side swing joint of first ring flange 6 has valve 8, one side fixedly connected with second ring flange 9 of valve 8, the quantity of valve 8 is two, and two valves 8 use the perpendicular bisector of connecting pipe 11 to set up as symmetry axis symmetry, one side swing joint of second ring flange 9 has second mounting bolt 10.

One side of the second flange 9 is fixedly connected with a connecting pipe 11, the inner wall of the connecting pipe 11 is provided with a mounting groove 12, the inner wall of the mounting groove 12 is movably connected with a mounting block 18, the bottom of the mounting block 18 is fixedly connected with a spring 13, the shape and size of the mounting groove 12 are matched with the shape and size of the mounting block 18, the mounting block 18 is movably connected with the connecting pipe 11 through the mounting groove 12, the number of the second flange 9 is two, one side of the two second flanges 9 is fixedly connected with two ends of the connecting pipe 11 respectively, one end of the spring 13 is fixedly connected with a fixing ring 14, one side of the fixing ring 14 is fixedly connected with a filter pipe 15, the purpose of good filtering effect is achieved through the mutual matching use of a valve 8, the second flange 9, a second mounting bolt 10, the connecting pipe 11, the mounting groove 12, the mounting block 18, the spring 13, the fixing ring 14 and the filter pipe 15, make people can not cause the dirty condition that causes jam or natural gas result of use not good to the pipeline inner wall because of long-time use when using this natural gas line, also can not bring the influence to people's normal use simultaneously, use through mutually supporting of first ring flange 6, first construction bolt 7 and valve 8, reached convenient to detach's purpose for people dismantle when changing filter tube 15 and change work more convenient, saved a large amount of time.

When the gas pipeline filtering device is used, the valve 8 is fixedly connected with the gas pipeline 1 through the first flange plate 6 and the first mounting bolt 7, the filtering pipe 15 is installed in the installation groove 12 through the installation block 18 and the spring 13, and the second flange plate 9 and the second mounting bolt 10 are installed on the valve 8 to complete installation and filtering.

In conclusion, this natural gas line with filtering capability for people can not cause the dirty condition that causes the jam or natural gas result of use not good to the pipeline inner wall because of long-time use when using this natural gas line, also can not bring the influence to people's normal use simultaneously, also makes people dismantle when changing the filter tube and change work more convenient simultaneously, has saved a large amount of time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A natural gas pipeline with filtering capability, includes gas pipeline (1), its characterized in that: one end of the gas pipeline (1) is fixedly connected with a first flange plate (6), one side of the first flange plate (6) is movably connected with a valve (8), one side of the valve (8) is fixedly connected with a second flange plate (9), and one side of the second flange plate (9) is movably connected with a second mounting bolt (10);

one side fixedly connected with connecting pipe (11) of second ring flange (9), mounting groove (12) have been seted up to the inner wall of connecting pipe (11), the inner wall swing joint of mounting groove (12) has installation piece (18), the bottom fixedly connected with spring (13) of installation piece (18), the solid fixed ring (14) of one end fixedly connected with of spring (13), one side fixedly connected with filter tube (15) of solid fixed ring (14).

2. A natural gas pipeline having a filtering function according to claim 1, wherein: one side fixedly connected with of first ring flange (6) has first mounting bolt (7), and the quantity of first mounting bolt (7) is eight, and per four first mounting bolt (7) are a set of, and just two sets of first mounting bolt (7) use the perpendicular bisector of connecting pipe (11) to set up as symmetry axis symmetry.

3. A natural gas pipeline having a filtering function according to claim 2, wherein: one end of the first mounting bolt (7) penetrates through one side of the first flange plate (6) and extends to the other side of the valve (8), and the valve (8) is movably connected with the first flange plate (6) through the first mounting bolt (7).

4. A natural gas pipeline having a filtering function according to claim 1, wherein: the outer wall swing joint of gas pipeline (1) has gasket (17), and the outer wall of gasket (17) is first collar (4) of fixedly connected with and second collar (16) respectively, and the one end fixedly connected with mounting panel (2) of first collar (4), and mounting hole (3) have been seted up at the top of mounting panel (2), and the positive fixedly connected with fastening bolt (5) of first collar (4).

5. A natural gas pipeline having a filtering function according to claim 1, wherein: the quantity of valve (8) is two, and two valve (8) use the perpendicular bisector of connecting pipe (11) to set up as symmetry axis symmetry.

6. A natural gas pipeline having a filtering function according to claim 1, wherein: the shape and size of the mounting groove (12) and the shape and size of the mounting block (18) are matched with each other, and the mounting block (18) is movably connected with the connecting pipe (11) through the mounting groove (12).

7. A natural gas pipeline having a filtering function according to claim 1, wherein: the number of the second flange plates (9) is two, and one sides of the two second flange plates (9) are fixedly connected with two ends of the connecting pipe (11) respectively.