CN215466770U

CN215466770U - Impurity cleaning device in natural gas pipeline

Info

Publication number: CN215466770U
Application number: CN202121403437.1U
Authority: CN
Inventors: 闫尚德
Original assignee: Sinohydro Bureau 3 Co Ltd
Current assignee: Sinohydro Bureau 3 Co Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-11
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a device for cleaning impurities in a natural gas pipeline, and belongs to the field of natural gas pipelines. The utility model provides an impurity cleaning device in natural gas line, includes the pipeline, the inside motor that is equipped with of pipeline, the motor output has set firmly the pivot, its characterized in that: the inside motor that is equipped with of pipeline, the motor output has set firmly the pivot, the pivot surface has set firmly the carousel, carousel circumference outer wall is the loop configuration and has set firmly a plurality of connecting rods, the terminal sliding connection of connecting rod has the sliding sleeve, the sliding sleeve is inside to have set firmly the spring, the sliding sleeve bottom has set firmly the cleaning brush, be equipped with fixed cover with pipeline inside front and back symmetrical structure, be located the rear fixed cover surface has set firmly the scraper blade, two fixed cover leans on outer one end to set firmly rings, drives a plurality of cleaning brushes and pipeline inside through the motor and produces the friction to will pile up the dust at pipeline inner wall through the scraper blade and promote to the outside, improved the efficiency and the clean effect of clearance.

Description

Impurity cleaning device in natural gas pipeline

Technical Field

The utility model relates to the field of natural gas pipelines, in particular to a device for cleaning impurities in a natural gas pipeline.

Background

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

Natural gas line need clear up the pipeline inner wall after the installation, and the big multipurpose water of current pipeline inner wall clearance washes, and the cleaning performance that this kind of clearance mode reached is relatively poor and can lead to a large amount of water waste, for this reason, we provide a natural gas line inner impurity cleaning device, mainly used solves the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a device for cleaning impurities in a natural gas pipeline, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides an impurity cleaning device in natural gas line, includes the pipeline, the inside motor that is equipped with of pipeline, the motor output has set firmly the pivot, its characterized in that: the pipeline is internally provided with a motor, the output end of the motor is fixedly provided with a rotating shaft, the outer surface of the rotating shaft is fixedly provided with a rotating disc, the circumferential outer wall of the rotating disc is of an annular structure and is fixedly provided with a plurality of connecting rods, the tail ends of the connecting rods are connected with a sliding sleeve in a sliding manner, the inside of the sliding sleeve is fixedly provided with a spring, the bottom of the sliding sleeve is fixedly provided with a cleaning brush, the inside of the pipeline is of a front-back symmetrical structure and is provided with a fixed sleeve, the outer surface of the fixed sleeve positioned at the rear part is fixedly provided with a scraper, one end of each fixed sleeve close to the outer part of the fixed sleeve is fixedly provided with a hanging ring, the circumferential outer wall of the fixed sleeve is of an annular structure and is provided with a plurality of mounting cylinders, the circumferential outer wall of each mounting cylinder is provided with two sliding grooves in an annular symmetrical structure, the inner walls of the sliding grooves are provided with moving grooves, the tops of the mounting cylinders are connected with sliding rods in a sliding manner, the circumferential outer walls of the sliding rods are of the annular symmetrical structures and are provided with two sliding blocks, threaded rod surface threaded connection has the nut, the slide bar top has set firmly the mounting bracket, the mounting bracket inner wall rotates and is connected with the gyro wheel.

Preferably, the threaded rod is connected with the inner wall of the moving groove in a sliding mode, the threaded rod is respectively connected with the sliding rod and the sliding block in a threaded mode, and the sliding block is connected with the sliding groove in a sliding mode.

Preferably, the cleaning brush is in friction contact with the inner wall of the pipeline, the top of the spring is fixedly connected with the bottom of the connecting rod, and the circumferential outer wall of the scraper is in sliding connection with the inner wall of the pipeline.

Preferably, the fixing sleeve positioned at the rear is fixedly connected with the motor, and the fixing sleeve positioned at the front is rotatably connected with the rotating shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model has improved structure, the motor drives the cleaning brushes to generate friction with the inside of the pipeline, and the scraper pushes the dust accumulated on the inner wall of the pipeline to the outside, thereby improving the cleaning efficiency and the cleaning effect and avoiding the waste of water resources caused by cleaning through water.

2. The structure of the device is improved, the rollers are arranged on the mounting frame, so that friction force can be provided for fixing the motor, and meanwhile, an operator can conveniently pull the hanging ring to drive the device to move, so that the friction force between the device and the inner wall of the pipeline is reduced; through set up the spring in that the sliding sleeve is inside, can reduce the frictional force of cleaning brush and pipeline inner wall, reduce the wearing and tearing of cleaning brush.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the pipe of the present invention;

FIG. 3 is a schematic view of the internal structure of the sliding sleeve of the present invention;

FIG. 4 is a schematic view of the internal structure of the mounting cylinder of the present invention;

the reference numbers in the figures illustrate: 1. a pipeline; 2. a motor; 3. a rotating shaft; 4. a turntable; 5. a connecting rod; 6. a sliding sleeve; 7. a spring; 8. a cleaning brush; 9. fixing a sleeve; 10. a squeegee; 11. a hoisting ring; 12. mounting the cylinder; 13. a chute; 14. a moving groove; 15. a slide bar; 16. a slider; 17. a threaded rod; 18. a nut; 19. a mounting frame; 20. and a roller.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an impurity cleaning device in natural gas line, includes

pipeline

1, 1 inside motor 2 that is equipped with of pipeline, and 2 outputs of motor have set firmly pivot 3, its characterized in that: the inner part of the pipeline 1 is provided with a motor 2, the output end of the motor 2 is fixedly provided with a rotating shaft 3, the outer surface of the rotating shaft 3 is fixedly provided with a rotating disc 4, the outer wall of the circumference of the rotating disc 4 is of an annular structure and is fixedly provided with a plurality of connecting rods 5, the tail ends of the connecting rods 5 are slidably connected with a sliding sleeve 6, the inner part of the sliding sleeve 6 is fixedly provided with a spring 7, the bottom of the sliding sleeve 6 is fixedly provided with a cleaning brush 8, the inner part of the pipeline 1 is of a front-back symmetrical structure and is provided with a fixed sleeve 9, the outer surface of the fixed sleeve 9 positioned at the rear part is fixedly provided with a scraper 10, one end of the two fixed sleeves 9 near the outer end is fixedly provided with a hanging ring 11, the outer wall of the fixed sleeve 9 is of an annular structure and is fixedly provided with a plurality of mounting cylinders 12, the outer wall of the mounting cylinders 12 is of an annular symmetrical structure and is provided with two sliding grooves 13, the inner wall of the sliding grooves 14 are arranged on the inner wall of the sliding grooves 12, the sliding rods 15 are slidably connected with sliding rods 15, the outer wall of the annular symmetrical structure is fixedly provided with two sliding blocks 16, the threaded rods 17 inside the mounting cylinders 12, the outer surface of the threaded rod 17 is in threaded connection with a nut 18, the top of the sliding rod 15 is fixedly provided with a mounting rack 19, and the inner wall of the mounting rack 19 is rotatably connected with a roller 20; during use, by pulling the mounting bracket 19 upwards, the sliding rod 15 slides upwards along the inner wall of the mounting cylinder 12, at the same time, the sliding block 16 is driven to slide upwards along the sliding chute 13, when the roller 20 is tightly attached to the inner wall of the pipeline 1, by rotating the nut 18 and the threaded rod 17, the threaded rod 17 and the nut 18 press the outer wall of the installation cylinder 12, thus fixing the slide bar 15, and then by fixing the pulling rope on the two suspension rings 11, by turning on the motor 2, under the action of the friction force between the rollers 20 and the inner wall of the pipeline 1, the motor 2 drives the turntable 4 to rotate through the rotating shaft 3, so that the cleaning brush 8 cleans the inner wall of the pipeline 1, an operator pulls the traction rope to drive the fixing sleeve 9 to move, so that the rollers 20 on the mounting frame 19 move inside the pipe 1 while the scraper 10 pushes the dust from the inner wall of the pipe 1 to the outside; the motor 2 drives the cleaning brushes 8 to rub with the interior of the pipeline 1, and the scraper 10 pushes dust accumulated on the inner wall of the pipeline 1 to the outside, so that the cleaning efficiency and the cleaning effect are improved; the rollers 20 are arranged on the mounting rack 19, so that friction force can be provided for fixing the motor 2, and meanwhile, an operator can conveniently pull the hanging ring 11 to drive the device to move, so that the friction force between the device and the inner wall of the pipeline 1 is reduced; through set up spring 7 in sliding sleeve 6 inside, can reduce the frictional force of cleaning brush 8 and pipeline 1 inner wall, reduce the wearing and tearing of cleaning brush 8.

Specifically, the threaded rod 17 is slidably connected with the inner wall of the moving groove 14, the threaded rod 17 is respectively in threaded connection with the sliding rod 15 and the sliding block 16, and the sliding block 16 is slidably connected with the sliding groove 13.

Further, the cleaning brush 8 is in friction contact with the inner wall of the pipeline 1, the top of the spring 7 is fixedly connected with the bottom of the connecting rod 5, and the circumferential outer wall of the scraper 10 is in sliding connection with the inner wall of the pipeline 1.

Still further, the fixed sleeve 9 positioned at the rear is fixedly connected with the motor 2, and the fixed sleeve 9 positioned at the front is rotatably connected with the rotating shaft 3.

The working principle is as follows: during use, by pulling the mounting bracket 19 upwards, the sliding rod 15 slides upwards along the inner wall of the mounting cylinder 12, at the same time, the sliding block 16 is driven to slide upwards along the sliding chute 13, when the roller 20 is tightly attached to the inner wall of the pipeline 1, by rotating the nut 18 and the threaded rod 17, the threaded rod 17 and the nut 18 press the outer wall of the installation cylinder 12, thus fixing the slide bar 15, and then by fixing the pulling rope on the two suspension rings 11, by turning on the motor 2, under the action of the friction force between the rollers 20 and the inner wall of the pipeline 1, the motor 2 drives the turntable 4 to rotate through the rotating shaft 3, so that the cleaning brush 8 cleans the inner wall of the pipeline 1, an operator pulls the traction rope to drive the fixing sleeve 9 to move, so that the rollers 20 on the mounting frame 19 move inside the pipe 1 while the scraper 10 pushes the dust from the inner wall of the pipe 1 to the outside.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an impurity cleaning device in natural gas line, includes pipeline (1), its characterized in that: pipeline (1) inside is equipped with motor (2), motor (2) output has set firmly pivot (3), its characterized in that: the pipeline is characterized in that a motor (2) is arranged inside the pipeline (1), the output end of the motor (2) is fixedly provided with a rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly provided with a rotating disc (4), the circumferential outer wall of the rotating disc (4) is of an annular structure and is fixedly provided with a plurality of connecting rods (5), the tail end of each connecting rod (5) is slidably connected with a sliding sleeve (6), a spring (7) is fixedly arranged inside each sliding sleeve (6), the bottom of each sliding sleeve (6) is fixedly provided with a cleaning brush (8), the pipeline (1) is internally provided with a front and back symmetrical structure and is provided with a fixed sleeve (9), the outer surface of each fixed sleeve (9) positioned at the rear is fixedly provided with a scraper (10), two fixed sleeves (9) are fixedly provided with a lifting ring (11) at one end close to the outer part, the circumferential outer wall of each fixed sleeve (9) is of an annular structure and is fixedly provided with a plurality of installation sleeves (12), and the circumferential outer wall of the installation sleeves (12) is provided with two sliding grooves (13) which are of an annular symmetrical structure, moving slot (14) have been seted up to spout (13) inner wall, installation section of thick bamboo (12) top sliding connection has slide bar (15), slide bar (15) circumference outer wall is annular symmetrical structure and has set firmly two slider (16), installation section of thick bamboo (12) inside is equipped with threaded rod (17), threaded rod (17) surface threaded connection has nut (18), slide bar (15) top has set firmly mounting bracket (19), mounting bracket (19) inner wall rotates and is connected with gyro wheel (20).

2. The apparatus for removing impurities in a natural gas pipeline according to claim 1, wherein: threaded rod (17) and shifting chute (14) inner wall sliding connection, threaded rod (17) respectively with slide bar (15) and slider (16) threaded connection, slider (16) and spout (13) sliding connection.

3. The apparatus for removing impurities in a natural gas pipeline according to claim 1, wherein: cleaning brush (8) and pipeline (1) inner wall frictional contact, spring (7) top and connecting rod (5) bottom are connected fixedly, scraper blade (10) circumference outer wall and pipeline (1) inner wall sliding connection.

4. The apparatus for removing impurities in a natural gas pipeline according to claim 1, wherein: the fixed sleeve (9) positioned at the rear is fixedly connected with the motor (2), and the fixed sleeve (9) positioned at the front is rotatably connected with the rotating shaft (3).