Pipeline natural gas pipeline supporting device

Abstract

The utility model discloses a pipeline natural gas pipeline supporting device, which relates to the technical field of pipeline supporting and comprises a base, the left side and the right side of the top of the base are fixedly connected with mounting frame plates respectively, and the opposite surfaces of the two mounting frame plates are provided with annular frames. A plurality of fixed adjusting assemblies are arranged on the outer wall of the annular frame in an annular array mode, one ends of the outer walls of the multiple fixed adjusting assemblies penetrate into the annular frame, mounting plates are fixedly connected to the left end and the right end of the outer wall of the annular frame correspondingly, and fixing assemblies are arranged at the ends, away from each other, of the two mounting plates correspondingly; the ends, away from each other, of the two fixing assemblies penetrate through the two mounting frame plates correspondingly. The natural gas pipeline is inserted into the annular frame in a penetrating mode, the screw rods annularly installed on the annular frame are sequentially rotated, and therefore the surface of the natural gas pipeline is clamped and fixed through a rubber pad in the fixing and adjusting assembly.

Description

Technical Field

[0001] This utility model relates to the field of BB technology, specifically to a pipeline support device for natural gas pipelines. Background Technology

[0002] Natural gas pipelines are pipelines that transport natural gas (including associated gas from oil fields) from extraction sites or processing plants to urban gas distribution centers or industrial users. They are also known as gas transmission pipelines. Natural gas pipeline support devices are equipment used to support and secure natural gas pipelines. These devices are typically installed on the pipeline's support structure, such as supports and pipe clamps, to maintain pipeline stability and prevent displacement or vibration. The existing technology has the following problems:

[0003] Existing support devices are limited in their use because natural gas pipelines vary in size and are inconvenient to clamp and fix pipelines of different diameters. Furthermore, after supporting the natural gas pipeline, it is inconvenient to install the pipeline at different heights in different situations. Utility Model Content

[0004] This utility model provides a pipeline support device for natural gas pipelines to solve the problems existing in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A natural gas pipeline support device includes a base, with mounting plates fixedly connected to the left and right sides of the top of the base. An annular frame is provided on the opposite sides of the two mounting plates. A plurality of fixing and adjusting components are arranged in a circular array on the outer wall of the annular frame. One end of the outer wall of each of the fixing and adjusting components extends into the interior of the annular frame. Mounting plates are fixedly connected to the left and right ends of the outer wall of the annular frame. Fixing components are provided at the ends of the two mounting plates that are far apart from each other, and the ends of the two fixing components that are far apart from each other extend into the exterior of the two mounting plates.

[0007] A further improvement of the present invention is that the fixed adjustment assembly includes a screw, a knob, a bearing, a clamping plate, and a rubber pad. One end of the screw is fixedly connected to the middle of the knob, and the outer wall of the other end of the screw is rotatably connected to the inside of the bearing. The end of the bearing away from the screw is fixedly connected to the middle of the clamping plate, and the end of the clamping plate away from the bearing is fixedly connected to the inner surface of the rubber pad.

[0008] A further improvement of the present invention is that: the outer wall of the annular frame is fixedly connected with a ring array of threaded sleeves equal in number to the number of fixed adjustment components, and the outer wall of the screw passes through the threaded sleeves into the interior of the annular frame and is threadedly connected to each other.

[0009] A further improvement of this utility model is that: the upper and lower sides of the two mounting plates are respectively provided with through holes running from front to back.

[0010] A further improvement of the present invention is that the fixing component includes a fixing clamp, a limiting plate, two bolts and two nuts. The fixing clamp is U-shaped. One end of the limiting plate is fixedly connected to the inner wall of the fixing clamp. Fixing holes with the same horizontal plane as the connecting hole and extending through the front and rear ends of the fixing clamp are respectively opened on the upper and lower sides of the front and rear ends.

[0011] A further improvement of the present invention is that: the two mounting plates are provided with vertically through mounting grooves on their opposite sides; the front and rear ends of the mounting plates are provided with a plurality of insertion holes that match the two fixing holes and are through the front and rear through the mounting grooves; and the middle sides of the opposite sides of the two mounting plates are provided with left-right through limiting grooves.

[0012] A further improvement of this utility model is that the outer wall of the annular frame engages with the interior of the two mounting slots via mounting plates.

[0013] A further improvement of this utility model is that: the inside of the fixing clamp is sleeved with the outer wall of the mounting plate; one end of the limiting plate passes through the limiting groove into the inside of the mounting groove and is fixedly connected to one end of the mounting plate; the outer wall of the bolt passes through the fixing hole, the insertion hole and the connecting hole into the back of the mounting plate and is threadedly connected to the inner wall of the nut.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] 1. This utility model provides a natural gas pipeline support device, which uses a combination of a ring frame and a fixed adjustment component. By inserting the natural gas pipeline into the ring frame, the screws mounted on the ring frame are rotated sequentially according to the diameter of the natural gas pipeline, thereby clamping and fixing the surface of the natural gas pipeline with the rubber pad in the fixed adjustment component. This solves the problem that existing support devices are inconvenient to clamp and fix natural gas pipelines of different diameters due to their varying sizes, which limits the use of the support device. This device achieves the beneficial effect of conveniently clamping and fixing natural gas pipelines of different diameters, improving the flexibility of use.

[0016] 2. This utility model provides a natural gas pipeline support device, which uses a base, mounting plate, annular frame, mounting plate and fixing components to cooperate. After the natural gas pipeline is fixed, the annular frame is adjusted up and down along the mounting plate on both sides by the mounting plate, and fixed by the fixing components. This solves the problem of inconvenience in installing natural gas pipelines at different heights after support, and achieves the beneficial effect of facilitating the installation of natural gas pipelines at different heights. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the pipeline support device for natural gas of this utility model.

[0018] Figure 2 This is a three-dimensional structural diagram of the fixing and adjusting component of this utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the annular frame of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the fixing component of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the mounting bracket of this utility model.

[0022] In the diagram: 1. Base; 2. Mounting plate; 201. Mounting groove; 202. Insertion hole; 203. Limiting slide; 3. Annular frame; 31. Threaded sleeve; 4. Fixing and adjusting assembly; 41. Screw; 42. Knob; 43. Bearing; 44. Clamping plate; 45. Rubber pad; 5. Mounting plate; 501. Connecting hole; 6. Fixing assembly; 61. Fixing clamp; 610. Fixing hole; 62. Limiting plate; 63. Bolt; 64. Nut. Detailed Implementation

[0023] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0024] like Figure 1As shown, this utility model provides a pipeline support device for natural gas pipelines, including a base 1. Mounting brackets 2 are fixedly connected to the left and right sides of the top of the base 1. An annular frame 3 is provided on the opposite side of the two mounting brackets 2. A plurality of fixing and adjusting components 4 are arranged in annular array on the outer wall of the annular frame 3. One end of the outer wall of the plurality of fixing and adjusting components 4 penetrates into the interior of the annular frame 3. Mounting plates 5 are fixedly connected to the left and right ends of the outer wall of the annular frame 3. Fixing components 6 are provided at the ends of the two mounting plates 5 that are far apart from each other, and the ends of the two fixing components 6 that are far apart from each other penetrate into the exterior of the two mounting brackets 2.

[0025] The system consists of a base 1, a mounting plate 2, a ring frame 3, a fixing and adjusting component 4, a mounting plate 5, and a fixing component 6. The ring frame 3 and the fixing and adjusting component 4 work together to clamp and fix natural gas pipelines of different diameters. The mounting plate 2 and the fixing component 6 work together to adjust the natural gas pipeline to different heights for support.

[0026] like Figure 2 As shown, this utility model provides a technical solution for a natural gas pipeline support device: the fixed adjustment component 4 includes a screw 41, a knob 42, a bearing 43, a clamping plate 44, and a rubber pad 45. One end of the screw 41 is fixedly connected to the middle of the knob 42, and the outer wall of the other end of the screw 41 is rotatably connected to the inside of the bearing 43. The end of the bearing 43 away from the screw 41 is fixedly connected to the middle of the clamping plate 44, and the end of the clamping plate 44 away from the bearing 43 is fixedly connected to the inner surface of the rubber pad 45. The rubber pad 45 is provided on the surface of the clamping plate 44, and the rubber pad 45 is in close contact with the surface of the natural gas pipeline to increase the stability of the clamping and prevent the phenomenon of falling off.

[0027] like Figure 3 As shown, this utility model provides a technical solution for a pipeline natural gas support device: the outer wall of the annular frame 3 is fixedly connected with a ring array of threaded sleeves 31 in the same number as the fixed adjustment components 4. The outer wall of the screw 41 passes through the threaded sleeves 31 into the interior of the annular frame 3 and is threadedly connected to each other. By rotating the screw 41, natural gas pipelines of different diameters can be installed into the annular frame 3. The upper and lower sides of the two mounting plates 5 are respectively provided with through holes 501 that pass through from front to back.

[0028] like Figure 4As shown, this utility model provides a technical solution for a pipeline natural gas support device: the fixing component 6 includes a fixing clamp 61, a limiting plate 62, two bolts 63 and two nuts 64. The fixing clamp 61 is U-shaped. One end of the limiting plate 62 is fixedly connected to the inner wall of the fixing clamp 61. Fixing holes 610 are respectively opened on the upper and lower sides of the front and rear ends of the fixing clamp 61, which are at the same level as the connecting hole 501 and are through the front and rear. The fixing clamp 61, the limiting plate 62 and the bolts 63 are set to fix the annular frame 3 to the mounting brackets 2 on both sides.

[0029] like Figure 5 As shown, this utility model provides a technical solution for a pipeline natural gas support device: Two mounting plates 2 have vertically penetrating mounting grooves 201 on their opposite surfaces. The front and rear ends of the mounting plates 2 are respectively provided with a plurality of insertion holes 202, which match the two fixing holes 610 and are penetrating from front to back, arranged equidistantly through the mounting grooves 201. The middle sides of the opposite surfaces of the two mounting plates 2 are each provided with horizontally penetrating limiting grooves 203. The outer wall of the annular frame 3 is engaged with the interior of the two mounting grooves 201 through mounting plates 5. The interior of the fixing clamp 61 is sleeved with the outer wall of the mounting plate 2. One end of the limiting plate 62 is connected to the limiting groove 203. 03 penetrates into the interior of the mounting groove 201 and is fixedly connected to one end of the mounting plate 5. The mounting plate 5 slides along the limiting groove 203 through the connected limiting plate 62, which limits the movement trajectory of the ring frame 3. The outer wall of the bolt 63 penetrates into the back of the mounting plate 2 through the fixing hole 610, the insertion hole 202 and the connecting hole 501 and is threadedly connected to the inner wall of the nut 64, so that the bolt 63 is inserted into the interior of the mounting plate 2 from front to back along the fixing hole 610, the insertion hole 202 and the connecting hole 501, and the protruding nut 64 is screwed in and fixed, thus completing the installation of the ring frame 3 at different heights.

[0030] The working principle of this type of pipeline natural gas support device will be explained in detail below.

[0031] like Figure 1-5As shown, when installing and using a natural gas pipeline, first, the base 1 is fixed in the support position. Based on the required installation height, the annular frame 3 is moved upwards or downwards along the mounting groove 201 via the mounting plate 5, causing the limiting plate 62 to slide along the limiting groove 203. Once the appropriate height is reached, the two fixing holes 610 on the fixing component 6 are aligned with the two corresponding insertion holes 202. Then, using bolts 63, the bolts 63 are sequentially inserted from front to back through the fixing holes 610, insertion holes 202, and connecting hole 501, exiting from the back of the mounting plate 2. Then, use nut 64 to screw and fix the protruding bolt 63, which is convenient for use in different occasions. Then, insert the natural gas pipeline through the inside of the annular frame 3, and rotate the multiple knobs 42 on the outside of the annular frame 3 at the same time, so that the screw 41 rotates along the inner wall of the threaded sleeve 31, and moves the clamp 44 to the outer wall of the natural gas pipeline, so that the surface of the rubber pad 45 is in close contact with the outer surface of the natural gas pipeline. This is suitable for clamping and fixing natural gas pipelines of different diameters, increasing the friction between the rubber pad 45 and the surface of the natural gas pipeline, preventing shaking, and improving the stability of the support.

[0032] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A pipeline natural gas pipeline support apparatus comprising a base (1) characterised in that: The left and right sides of the top of the base (1) are respectively fixedly connected with mounting rack plates (2), the opposite surfaces of the two mounting rack plates (2) are provided with annular frames (3), the outer wall of the annular frame (3) is annularly provided with a plurality of fixed adjusting assemblies (4), one end of the outer wall of the plurality of fixed adjusting assemblies (4) penetrates into the inside of the annular frame (3), the left and right ends of the outer wall of the annular frame (3) are respectively fixedly connected with mounting plates (5), the ends away from each other of the two mounting plates (5) are respectively provided with fixed assemblies (6), and the ends away from each other of the two fixed assemblies (6) penetrate into the outside of the two mounting rack plates (2) respectively.

2. A pipeline natural gas pipeline support apparatus as defined in claim 1, wherein: The fixed adjusting assembly (4) comprises a screw rod (41), a knob (42), a bearing (43), a clamping plate (44) and a rubber pad (45), one end of the screw rod (41) is fixedly connected with the middle part of the knob (42), the other end of the outer wall of the screw rod (41) is rotatably connected with the inside of the bearing (43), the end away from the screw rod (41) of the bearing (43) is fixedly connected with the middle part of the clamping plate (44), and the end away from the bearing (43) of the clamping plate (44) is fixedly connected with the inner surface of the rubber pad (45).

3. A natural gas pipeline support apparatus as defined in claim 2, wherein: The outer wall of the annular frame (3) is annularly fixedly connected with a plurality of thread sleeves (31) equal in number to the fixed adjusting assemblies (4), and the outer wall of the screw rod (41) penetrates into the inside of the annular frame (3) through the thread sleeves (31) and is threadedly connected therebetween.

4. A natural gas pipeline support apparatus as defined in claim 1, wherein: The upper and lower sides of the two mounting plates (5) are respectively provided with front-rear penetrating communication holes (501).

5. A pipeline natural gas pipeline support apparatus as defined in claim 4, wherein: The fixed assembly (6) comprises a fixed clamp (61), a limiting plate (62), two bolts (63) and two nuts (64), the fixed clamp (61) is provided in a U-shaped form, one end of the limiting plate (62) is fixedly connected to the inner wall middle side of the fixed clamp (61), and the upper and lower sides of the front and rear ends of the fixed clamp (61) are respectively provided with fixed holes (610) in the same horizontal plane and penetrating front-rear with the communication holes (501).

6. A pipeline natural gas pipeline support apparatus as defined in claim 5 wherein: The opposite surfaces of the two mounting rack plates (2) are respectively provided with upper and lower penetrating mounting grooves (201), and the front and rear ends of the mounting rack plates (2) are respectively provided with a plurality of plug holes (202) penetrating front-rear and matched with the two fixed holes (610) through the equidistant array of the mounting grooves (201), and the middle sides of the opposite surfaces of the two mounting rack plates (2) are respectively provided with left and right penetrating limiting sliding grooves (203).

7. A natural gas pipeline support apparatus as defined in claim 1, wherein: The outer wall of the annular frame (3) is respectively clamped with the insides of the two mounting grooves (201) through the mounting plates (5).

8. A natural gas pipeline support apparatus as defined in claim 5, wherein: The inside of the fixed clamp (61) is sleeved with the outer wall of the mounting rack plate (2), one end of the limiting plate (62) penetrates into the inside of the mounting groove (201) through the limiting sliding groove (203) and is fixedly connected with one end of the mounting plate (5), and the outer wall of the bolt (63) penetrates into the back of the mounting rack plate (2) through the fixed hole (610), the plug hole (202) and the communication hole (501) and is threadedly connected with the inner wall of the nut (64).

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