CN216813406U - Natural gas line vibration damper - Google Patents
Natural gas line vibration damper Download PDFInfo
- Publication number
- CN216813406U CN216813406U CN202123166310.5U CN202123166310U CN216813406U CN 216813406 U CN216813406 U CN 216813406U CN 202123166310 U CN202123166310 U CN 202123166310U CN 216813406 U CN216813406 U CN 216813406U
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- natural gas
- installation
- gas pipeline
- fixedly connected
- vibration damping
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Abstract
The utility model discloses a natural gas pipeline vibration damper, belonging to the technical field of natural gas pipeline protection, and comprising a base, wherein the four corners of the base are in threaded connection with fixing bolts, the positions of the top of the base, which are close to the two sides, are fixedly connected with first mounting rods, the outer sides of the first mounting rods are in sliding connection with sliding sleeves, a mounting seat is fixedly connected between the two sliding sleeves, the middle position of the bottom of the mounting seat is provided with a first sliding chute, the inside of the first sliding chute is in sliding connection with a first vibration damping component, the positions of the top of the mounting seat, which are close to the two sides, are fixedly provided with a mounting bin, the inside of the mounting bin is fixedly connected with a second vibration damping component, and the vibration damping device can damp the impact on a natural gas pipeline, reduce the force applied to the natural gas pipeline, thereby protecting the natural gas pipeline, the damage of the natural gas pipeline is prevented.
Description
Technical Field
The utility model belongs to the technical field of natural gas pipeline protection, and particularly relates to a natural gas pipeline vibration damper.
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.
The natural gas pipeline is generally installed fixedly through the mounting bracket, when mounting bracket or pipeline receive external force and strike, makes the natural gas pipeline produce the vibration easily, makes the natural gas pipeline receive the damage, probably makes the natural gas pipeline wall breakage when serious, causes the natural gas to take place to leak, has certain use risk.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a natural gas pipeline vibration damping device which can realize vibration damping and buffering of impact force on a natural gas pipeline, so that the natural gas pipeline is protected, the natural gas pipeline is prevented from being damaged, and the safety of the natural gas pipeline is improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a natural gas line vibration damper, includes the base, the four corners department threaded connection of base has fixing bolt, the base top is close to the first installation pole of the position department fixedly connected with of both sides, the outside sliding connection of first installation pole has sliding sleeve, two fixedly connected with mount pad between the sliding sleeve, first spout has been seted up to the intermediate position department of mount pad bottom, the inside sliding connection of first spout has first damping subassembly, the mount pad top is close to the position department fixed mounting of both sides has the installation storehouse, the inside fixedly connected with second damping subassembly in installation storehouse, and is two sets of fixedly connected with mounting bracket between the second damping subassembly, the mounting bracket is "U" shape structure, the inboard fixedly connected with collar of mounting bracket, the inside fixed mounting of collar has natural gas line.
Furthermore, first damping subassembly includes the slider, and is two sets of the inside sliding connection of slider and first spout, the bottom of slider articulates there is the hinge rod, and is two sets of the middle part of hinge rod is articulated each other.
Further, two logical groove has all been seted up to the relative one side in installation storehouse, both ends extend to the inside in installation storehouse through leading to the groove about the mounting bracket.
Further, second damping subassembly includes second installation pole, the outside sliding connection of second installation pole has the second spring, the bottom of second spring and the interior bottom fixed connection in installation storehouse, the top fixedly connected with adapter sleeve of second spring, the outer wall sliding connection of adapter sleeve and second installation pole, both ends are respectively with two sets of adapter sleeve relative one side fixed connection about the mounting bracket.
Furthermore, two hinge bar bottom is close to one side fixed mounting who keeps away from mutually has two gyro wheels, the base top has seted up the slide rail with the corresponding position department of gyro wheel, gyro wheel and slide rail roll connection.
Furthermore, two sets of equal fixedly connected with spliced pole in the position department of hinge bar bottom near the centre, two fixed cover is equipped with first spring between the spliced pole.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) after the natural gas pipeline receives the impact of power, the second spring is compressed, and the mounting bracket drives the adapter sleeve and slides downwards along second installation pole to the impact that receives the natural gas pipeline carries out the damping buffering, reduces the size that the natural gas pipeline received power, thereby protects the natural gas pipeline, prevents that the natural gas pipeline from damaging.
(2) When the second spring is compressed to a certain position, the mounting bracket extrudees the mount pad, thereby make the second installation pole drive slip sleeve pipe and slide down along first installation pole, angle between two sets of hinge bar crescent this moment, the hinge bar drives the slider and slides in first spout inside in opposite directions, first spring is stretched gradually this moment, the hinge bar drives the gyro wheel and rolls in first spout, thereby further carry out the damping buffering to natural gas line, reduce the impact force that natural gas line received, further protect natural gas line, prevent that natural gas line from damaging because assaulting, avoid the leakage of natural gas, further improve natural gas line's security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the position of the slide rail according to the present invention;
FIG. 3 is a schematic view of a connection structure of a first spring according to the present invention;
FIG. 4 is a schematic structural view of a second damping assembly of the present invention;
FIG. 5 is a schematic diagram of a first chute according to the present invention.
The reference numbers in the figures illustrate:
1. a base; 2. a first mounting bar; 3. a sliding sleeve; 4. a mounting seat; 5. a first chute; 6. a slider; 7. a hinged lever; 8. a roller; 9. connecting columns; 10. a first spring; 11. fixing the bolt; 12. installing a bin; 13. a second spring; 14. a second mounting bar; 15. connecting a sleeve; 16. a mounting frame; 17. a mounting ring; 18. a natural gas pipeline; 19. a slide rail.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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.
Example 1:
please refer to fig. 1-5, a natural gas pipeline vibration damper, which comprises a base 1, the four corners of the base 1 are connected with a fixing bolt 11 by screw threads, the top of the base 1 is close to the first mounting rod 2 at the position of the two sides, the outside of the first mounting rod 2 is connected with a sliding sleeve 3, a mounting seat 4 is fixedly connected between the two sliding sleeves 3, a first chute 5 is arranged at the middle position of the bottom of the mounting seat 4, the inside of the first chute 5 is connected with a first vibration damping component, the top of the mounting seat 4 is close to the position of the two sides and is fixedly provided with a mounting cabin 12, the inside of the mounting cabin 12 is connected with a second vibration damping component, a mounting rack 16 is fixedly connected between the two sets of second vibration damping components, the mounting rack 16 is in a U-shaped structure, the inside of the mounting rack 16 is fixedly connected with a mounting ring 17, and the inside of the mounting ring 17 is fixedly provided with a natural gas pipeline 18.
In fig. 1, first damping component includes slider 6, the inside sliding connection of two sets of sliders 6 and first spout 5, the bottom of slider 6 articulates there is hinge rod 7, the middle part of two sets of hinge rod 7 is articulated each other, when second spring 13 is compressed to a certain position, mounting bracket 16 extrudees second installation pole 14, thereby make second installation pole 14 drive sliding sleeve 3 along first installation pole 2 lapse, angle between two sets of hinge rod 7 crescent this moment, hinge rod 7 drives slider 6 at the inside relative slip of first spout 5, thereby carry out the damping buffering to natural gas line 18, prevent that natural gas line 18 from damaging because of the impact force.
In fig. 1, the bottoms of the two groups of hinge rods 7 are close to the middle of the connecting columns 9, the first springs 10 are fixedly sleeved between the two connecting columns 9, and when the angle between the hinge rods 7 is gradually increased, the first springs 10 are stretched, so that the stress of the natural gas pipeline 18 is reduced, and the natural gas pipeline 18 is protected.
In fig. 1 and 2, two hinge bar 7 bottoms are close to one side fixed mounting who keeps away from mutually and have two gyro wheels 8, slide rail 19 has been seted up to base 1 top and the corresponding position department of gyro wheel 8, gyro wheel 8 and slide rail 19 roll connection, when the angle between two hinge bar 7 crescent, hinge bar 7 drives slider 6 and slides in first spout 5 inside looks, first spring 10 is stretched gradually this moment, thereby carry out the damping to natural gas line 18, prevent that natural gas line 18 from damaging because of the impact force, avoid natural gas to leak, improve natural gas line 18's security.
In fig. 4, the second vibration damping assembly includes a second mounting rod 14, the outside sliding connection of the second mounting rod 14 has a second spring 13, the bottom of the second spring 13 is fixedly connected with the inner bottom of the mounting bin 12, the top of the second spring 13 is fixedly connected with a connecting sleeve 15, the outer wall sliding connection of the connecting sleeve 15 and the second mounting rod 14, the left end and the right end of the mounting frame 16 are fixedly connected with one side of the two sets of connecting sleeves 15 opposite respectively, after the natural gas pipeline is subjected to the impact of the force, the second spring 13 is compressed, the mounting frame 16 drives the connecting sleeve 15 to slide downwards along the second mounting rod 14, so that the impact on the natural gas pipeline 18 is damped and buffered, and the magnitude of the force on the natural gas pipeline 18 is reduced.
In fig. 4, logical groove has all been seted up to two relative one sides in installation storehouse 12, and both ends extend to the inside in installation storehouse 12 through leading to the groove about mounting bracket 16, make mounting bracket 16 can drive adapter sleeve 15 and slide down, and then make second spring 13 compressed, carry out the damping buffering to natural gas line 18 to carry out further protection to natural gas line 18.
When in use: the damping device is installed at a designated position through the fixing bolt 11, the installation ring 17 is sleeved with the outer wall of the natural gas pipeline 18, after the natural gas pipeline is impacted by force, the second spring 13 is compressed, the installation frame 16 drives the connecting sleeve 15 to slide downwards along the second installation rod 14, vibration damping and buffering are carried out on the impact on the natural gas pipeline 18, the force on the natural gas pipeline 18 is reduced, the natural gas pipeline 18 is protected, the natural gas pipeline 18 is prevented from being damaged, the safety of the natural gas pipeline 18 in use is improved, when the second spring 13 is compressed to a certain position, the installation frame 16 extrudes the installation seat 4, the second installation rod 14 drives the sliding sleeve 3 to slide downwards along the first installation rod 2, the angle between the two groups of hinged rods 7 is gradually increased, the hinged rods 7 drive the sliding blocks 6 to slide in the first sliding groove 5 in opposite directions, first spring 10 is stretched gradually this moment, and hinge bar 7 drives gyro wheel 8 and rolls in first spout 5 to further carry out the damping buffering to natural gas line 18, reduce the impact force that natural gas line 18 received, further protect natural gas line 18, prevent that natural gas line 18 from damaging because assaulting, avoid the leakage of natural gas, further improve natural gas line 18's security.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a natural gas line vibration damper, includes base (1), its characterized in that: the four corners of the base (1) are in threaded connection with fixing bolts (11), the positions, close to two sides, of the top of the base (1) are fixedly connected with first installation rods (2), the outer sides of the first installation rods (2) are in sliding connection with sliding sleeves (3), an installation seat (4) is fixedly connected between the two sliding sleeves (3), a first sliding groove (5) is formed in the middle position of the bottom of the installation seat (4), a first vibration damping component is in sliding connection with the inside of the first sliding groove (5), an installation bin (12) is fixedly installed at the positions, close to two sides, of the top of the installation seat (4), a second vibration damping component is fixedly connected with the inside of the installation bin (12), an installation frame (16) is fixedly connected between the two groups of second vibration damping components, the installation frame (16) is of a U-shaped structure, and an installation ring (17) is fixedly connected to the inner side of the installation frame (16), and a natural gas pipeline (18) is fixedly arranged in the mounting ring (17).
2. The natural gas pipeline vibration damping device according to claim 1, wherein: first damping subassembly includes slider (6), and is two sets of slider (6) and the inside sliding connection of first spout (5), the bottom of slider (6) articulates there is articulated rod (7), and is two sets of the middle part of articulated rod (7) is articulated each other.
3. The natural gas pipeline vibration damping device according to claim 1, wherein: two logical groove has all been seted up to one side that installation storehouse (12) is relative, both ends extend to the inside of installation storehouse (12) through leading to the groove about mounting bracket (16).
4. The natural gas pipeline vibration damping device according to claim 1, wherein: second damping subassembly includes second installation pole (14), the outside sliding connection of second installation pole (14) has second spring (13), the bottom of second spring (13) and the interior bottom fixed connection who installs storehouse (12), the top fixedly connected with adapter sleeve (15) of second spring (13), the outer wall sliding connection of adapter sleeve (15) and second installation pole (14), both ends respectively with two sets of adapter sleeve (15) relative one side fixed connection about mounting bracket (16).
5. The natural gas pipeline vibration damping device according to claim 2, wherein: two one side fixed mounting that articulated mast (7) bottom was close to keeping away from mutually has two gyro wheels (8), slide rail (19) have been seted up with gyro wheel (8) corresponding position department in base (1) top, gyro wheel (8) and slide rail (19) roll connection.
6. The natural gas pipeline vibration damping device according to claim 2, wherein: two sets of equal fixedly connected with spliced pole (9) of position department near the centre in articulated mast (7) bottom, two fixed cover is equipped with first spring (10) between spliced pole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123166310.5U CN216813406U (en) | 2021-12-16 | 2021-12-16 | Natural gas line vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123166310.5U CN216813406U (en) | 2021-12-16 | 2021-12-16 | Natural gas line vibration damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216813406U true CN216813406U (en) | 2022-06-24 |
Family
ID=82055212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123166310.5U Active CN216813406U (en) | 2021-12-16 | 2021-12-16 | Natural gas line vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216813406U (en) |
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2021
- 2021-12-16 CN CN202123166310.5U patent/CN216813406U/en active Active
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