CN212338397U

CN212338397U - Supporting device for natural gas pipeline

Info

Publication number: CN212338397U
Application number: CN202020395293.9U
Authority: CN
Inventors: 刘典胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-12
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a pipeline positioning technology field just discloses a strutting arrangement for natural gas line, including mounting flange, the fixed pipe that upwards stretches out of middle part fixedly connected with of mounting flange top surface, first spout has been seted up at the positive middle part of fixed pipe, the telescopic link that upwards stretches out has been cup jointed in the inner chamber activity of fixed pipe, the top fixed connection of telescopic link is in the bottom surface of elastic plate, the inboard fixedly connected with rubber layer of elastic plate. This strutting arrangement for natural gas line, through the design that adopts two elastic plates, the used together of cooperation telescopic link simultaneously, when the device is when fixing the operation to the pipeline, the elastic plate not only can fix the operation to the body of different diameters, and the telescopic link can also make the device can adjust fixed position from top to bottom, has improved the application scope of device greatly, has solved the great problem of traditional device use limitation.

Description

Supporting device for natural gas pipeline

Technical Field

The utility model relates to a pipeline location technical field specifically is a strutting arrangement for natural gas line.

Background

Natural gas is one of the most common energy sources, and is gradually applied to our production and life due to its environmental protection and large storage capacity. Natural gas is a gaseous fuel, and transportation and use of natural gas are almost achieved through pipelines, which refer to pipelines for transporting natural gas (including associated gas produced in oil fields) from exploitation sites or processing plants to urban distribution centers or industrial enterprise users, and are also called gas pipelines. The natural gas pipeline is used for conveying natural gas, and is a way for conveying a large amount of natural gas on land. Natural gas pipelines account for about half of the total pipeline length in the world.

The existing natural gas pipeline is often required to be supported and positioned in the installation process due to the uncertainty of the installation position of the existing natural gas pipeline, although the existing supporting device can meet the basic use requirement, the defects are also quite obvious, and the main table of the existing supporting device is as follows: the existing pipeline supporting device has large use limitation, and the size and height of the existing pipeline supporting device are not convenient and fast to adjust, so that the existing pipeline supporting device cannot be suitable for pipe bodies with different diameters; meanwhile, in the process of sleeving and fixing the pipeline, the looseness between the fixing device and the pipeline is easy to occur. In view of the above, a supporting device for a natural gas pipeline is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a strutting arrangement for natural gas line possesses fixed abundant and the strong advantage of suitability, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a supporting device for a natural gas pipeline comprises a mounting flange, wherein a fixed pipe extending upwards is fixedly connected to the middle of the top surface of the mounting flange, a first sliding groove is formed in the middle of the front surface of the fixed pipe, an upwards extending telescopic rod is movably sleeved on the inner cavity of the fixed pipe, the top end of the telescopic rod is fixedly connected to the bottom surface of an elastic plate, a rubber layer is fixedly connected to the inner side of the elastic plate, a first fixed block is fixedly connected to the left side and the right side of the elastic plate respectively, fastening bolts are sleeved on the middle portions of the first fixed blocks on the two sides respectively in a threaded manner, a fixed plate located outside the fixed pipe is mounted at the bottom end of the telescopic rod, a second sliding groove is formed in the left side and the right side of the fixed pipe respectively, a sliding block is clamped in the middle portions of the second sliding grooves, and a second fixing block is movably sleeved in the middle of the rotating shaft, and fixing bolts penetrating through the upper side and the lower side of the second fixing block are sleeved in the middle of the second fixing block in a threaded manner.

Preferably, the number of the support rods is two, the two support rods are respectively inclined outwards, and the bottom ends of the support rods on the two sides are on the same horizontal plane.

Preferably, the elastic plate is composed of two arc-shaped plate bodies, the elastic plate is elastic, and the first fixing block is fixedly connected to the left side and the right side of the two plate bodies.

Preferably, the middle part joint of second spout inner chamber has the gyro wheel, the side and the gyro wheel fixed connection of slider, the diameter value of gyro wheel is less than the width value of second spout.

Preferably, the upper side and the lower side of the fixing plate are respectively in threaded sleeve joint with a second fixing bolt, and the second fixing bolt penetrates through the first chute and is in sleeve joint with the bottom end of the telescopic rod.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this strutting arrangement for natural gas line, through the design that adopts two elastic plates, the used together of cooperation telescopic link simultaneously, when the device is when fixing the operation to the pipeline, the elastic plate not only can fix the operation to the body of different diameters, and the telescopic link can also make the device can adjust fixed position from top to bottom, has improved the application scope of device greatly, has solved the great problem of traditional device use limitation.

2. This strutting arrangement for natural gas line through the design that adopts the bracing piece in both sides, cooperates the common use on the inboard rubber layer of elastic plate simultaneously, and when the device in the use, the rubber layer can increase the frictional force between body and the device to the bracing piece of both sides also can reach supplementary fixed effect, ensures that device self can carry out abundant fixed to the body, has embodied the feasibility of this device.

Drawings

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

fig. 2 is a schematic view of the structure of the fixing tube of the present invention.

In the figure: 1. installing a flange; 2. a fixed tube; 3. a first chute; 4. a telescopic rod; 5. an elastic plate; 6. a rubber layer; 7. a first fixed block; 8. fastening a bolt; 9. a fixing plate; 10. a second chute; 11. a slider; 12. a support bar; 13. a rotating shaft; 14. a second fixed block; 15. and (5) fixing the bolt.

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. 1-2, a supporting device for a natural gas pipeline comprises a mounting flange 1, a fixed pipe 2 extending upwards is fixedly connected to the middle of the top surface of the mounting flange 1, a first chute 3 is formed in the middle of the front surface of the fixed pipe 2, an extending rod 4 extending upwards is movably sleeved in the inner cavity of the fixed pipe 2, the top end of the extending rod 4 is fixedly connected to the bottom surface of an elastic plate 5, a rubber layer 6 is fixedly connected to the inner side of the elastic plate 5, a first fixed block 7 is fixedly connected to the left side and the right side of the elastic plate 5 respectively, a fastening bolt 8 is sleeved in the middle of the first fixed block 7 at the two sides respectively in a threaded manner, a fixed plate 9 located outside the fixed pipe 2 is installed at the bottom end of the extending rod 4, second chutes 10 are formed in the left side and the right side of the fixed pipe 2 respectively, sliders 11, a rotating shaft 13 is installed at one end, far away from the sliding block 11, of the supporting rod 12, a second fixing block 14 is movably sleeved in the middle of the rotating shaft 13, and fixing bolts 15 penetrating through the upper side and the lower side of the second fixing block 14 are sleeved in threads in the middle of the second fixing block 14.

The number of the support rods 12 is two, the two support rods 12 are respectively inclined outwards, and the bottom ends of the support rods 12 at the two sides are on the same horizontal plane. Through the design that adopts bracing piece 12 respectively in the both sides of fixed pipe 2, after the position of device is confirmed, can support the side of device through the bracing piece 12 of both sides, place the condition that its self appears skew or slope, realized dual fixed effect.

The elastic plate 5 is composed of two arc-shaped plate bodies, the elastic plate 5 has elasticity, and the first fixing block 7 is fixedly connected to the left side and the right side of the two plate bodies. Through adopting two designs that have elastic plate 5, when upper and lower both sides elastic plate 5 need cup joint the body and fix, because elastic plate 5 self has the ductility for elastic plate 5 can fix a position the operation to the body of different diameter specifications, and the common use of fixed block 7 cooperation fastening bolt 8 is that elastic plate 5 can carry out the major structure support fixed to the body.

The middle part joint of 10 inner chambers of second spout has the gyro wheel, and the side and the gyro wheel fixed connection of slider 11, the diameter value of gyro wheel is less than the width value of second spout 10. Through the design at 10 inner chambers of second spout adopt the gyro wheel for slider 11 can extend the gyro wheel and slide from top to bottom, reaches the effect that reduces slider 11 sliding resistance, and the diameter value of gyro wheel is certain, can prevent that the gyro wheel from droing to the outside of fixed pipe 2.

The upper side and the lower side of the fixing plate 9 are respectively in threaded sleeve joint with a second fixing bolt, and the second fixing bolt penetrates through the first chute 3 and is in sleeve joint with the bottom end of the telescopic rod 4. One end of the back of the second fixing bolt is sleeved at the bottom end of the telescopic rod 4, and after the second fixing bolt is screwed, the fixing plate 9 can be tightly attached to the fixing pipe 2, so that the height value of the device is fixed.

The theory of operation, before the use, at first unscrew fastening bolt 8 on both sides fixed block 7, cup joint two elastic plate 5 from top to bottom on the pipeline respectively, later tightly fastening bolt 8 through screwing up on fixed block 7 again, make elastic plate 5 can be fully fixed with the body, then outwards unscrew fixing bolt two on the fixed plate 9, telescopic link 4 can slide from top to bottom at the inner chamber of fixed pipe 2 at this moment, screw fixed plate 9 again after mounting flange 1's bottom surface and ground contact each other, ensure the fixed of device height, fix the position of fixed pipe 2 through mounting flange 1 at last, and the bracing piece 12 of the both sides that slides from top to bottom, make fixing bolt 15 can contact each other with ground, it can to ensure that bracing piece 12 can carry out the support of side direction to fixed pipe 2 to screw fixing bolt 15 at last.

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. The utility model provides a strutting arrangement for natural gas line, includes mounting flange (1), its characterized in that: the middle part of the top surface of the mounting flange (1) is fixedly connected with a fixed pipe (2) which extends upwards, the positive middle part of the fixed pipe (2) is provided with a first chute (3), the inner cavity of the fixed pipe (2) is movably sleeved with a telescopic rod (4) which extends upwards, the top end of the telescopic rod (4) is fixedly connected with the bottom surface of an elastic plate (5), the inner side of the elastic plate (5) is fixedly connected with a rubber layer (6), the left side and the right side of the elastic plate (5) are respectively fixedly connected with a first fixed block (7), the middle parts of the first fixed blocks (7) at the two sides are respectively in threaded sleeve connection with a fastening bolt (8), the bottom end of the telescopic rod (4) is provided with a fixed plate (9) positioned outside the fixed pipe (2), the left side and the right side of the fixed pipe (2) are respectively provided with a second chute (10), the two, the side of slider (11) articulates there is outside bracing piece (12) that stretches out, pivot (13) are installed to the one end that slider (11) were kept away from in bracing piece (12), fixed block two (14) have been cup jointed in the middle part activity of pivot (13), the middle part screw thread of fixed block two (14) has cup jointed fixing bolt (15) that run through both sides about fixed block two (14).

2. The support device for a natural gas pipeline according to claim 1, wherein: the number of the support rods (12) is two, the two support rods (12) are respectively inclined outwards, and the bottom ends of the support rods (12) on the two sides are on the same horizontal plane.

3. The support device for a natural gas pipeline according to claim 1, wherein: the elastic plate (5) is composed of two arc-shaped plate bodies, the elastic plate (5) has elasticity, and the first fixing block (7) is fixedly connected to the left side and the right side of the two plate bodies.

4. The support device for a natural gas pipeline according to claim 1, wherein: the middle part joint of second spout (10) inner chamber has the gyro wheel, the side and the gyro wheel fixed connection of slider (11), the diameter value of gyro wheel is less than the width value of second spout (10).

5. The support device for a natural gas pipeline according to claim 1, wherein: the upper side and the lower side of the fixed plate (9) are respectively in threaded sleeve joint with a second fixed bolt, and the second fixed bolt penetrates through the first sliding groove (3) and is in sleeve joint with the bottom end of the telescopic rod (4).