Supporting device for natural gas transportation pipeline installation

Abstract

The utility model discloses a supporting device for natural gas transportation pipeline installation, which comprises a pipeline body, a supporting mechanism for supporting is arranged at the lower end of the pipeline body, the supporting mechanism comprises a bottom plate, a stand column, a connector and a supporting plate, the bottom plate is arranged on one side of the lower end of the pipeline body, and the stand column is fixedly arranged in the middle of the upper end of the bottom plate. A connector is arranged at the upper end of the stand column, a supporting plate is arranged at the upper end of the connector, and a fixing mechanism used for fixing the supporting plate is arranged between the supporting plate and the connector. The natural gas transportation pipeline is good in using effect, supports the bent part of the pipeline and provides good supporting force for the bent part, and therefore the stability of the whole natural gas transportation pipeline can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of support devices, in particular to a support device for installing a natural gas transportation pipeline. Background Art

[0002] A natural gas transportation pipeline is a pipeline that transports gas from mining sites or processing plants to urban gas distribution centers or industrial enterprise users. It is also called a gas transmission pipeline. Using a natural gas pipeline to transport natural gas is a way to transport natural gas in large quantities on land.

[0003] When laying a natural gas transmission pipeline, it is often necessary to use a supporting device to support the pipeline to ensure the stability of the pipeline during laying. However, in the entire natural gas transmission pipeline, the pipeline is not always laid horizontally. Sometimes it is necessary to increase the height by crossing obstacles, so the pipeline needs to be erected at a certain angle. The supporting equipment in the existing technology can better adapt to the support of pipelines in horizontal positions, but it is not convenient to provide fixed support at angled positions. Therefore, to address this problem, there is a need for an improved supporting device for the installation of natural gas transmission pipelines. Utility Model Content

[0004] The purpose of the present utility model is to provide a supporting device for installing a natural gas transportation pipeline, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a support device for installing a natural gas transportation pipeline, comprising a pipeline body, a support mechanism for supporting the pipeline is provided at the lower end of the pipeline body, the support mechanism comprises a base plate, a column, a connecting head, and a support plate, a base plate is provided on one side of the lower end of the pipeline body, a column is fixedly provided on the middle part of the upper end of the base plate, a connecting head is provided on the upper end of the column, a support plate is provided on the upper end of the connecting head, and a fixing mechanism for fixing the support plate is provided between the support plate and the connecting head.

[0006] Preferably, the fixing mechanism includes a slot, a plug, a limit slot, and a limit ball. A slot is provided in the middle of the upper end surface of the connector, a plug is fixedly provided at the lower end of the support plate, a limit slot is provided on the outer surface of the plug, and limit balls are provided around the inside of the slot through movable engagement with the through slot. The support plate, the connector, and the column can be fixed quickly and conveniently through the fixing mechanism, so that support plates of different angles can be easily replaced to facilitate supporting pipe bodies of different angles and curvatures, thereby improving the scope of application of the device. The fixing principle of the device utilizes a limit ball to be stuck into the limit slot. When the limit ball cannot be moved left or right, the plug can be firmly fixed inside the slot.

[0007] Preferably, an extrusion head is sleeved on the outer surface of the connector, and an annular notch is formed on the inner sidewall of the extrusion head. When the annular notch of the extrusion head is aligned with the ball, the limiting ball has space to move left and right, and the plug and the support plate can be pulled out by applying upward force.

[0008] Preferably, a spring is sleeved on the outer surface of the connecting head at the lower end of the extrusion head, and the spring can automatically push the extrusion head up and reset, so that the annular notch of the extrusion head and the limiting ball are misaligned.

[0009] Preferably, a stabilizing plate is fixedly provided between the base plate and the columns, and the stabilizing plate can improve the stability between the base plate and the columns.

[0010] Preferably, fixing screws are provided at the four corners of the upper surface of the bottom plate, and the bottom plate can be fixed to the upper end of a preset cement base by the fixing screws.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model is specially used to support the bends of the pipeline body. When the pipeline needs to be climbed, the device can be used to support the bends of the pipeline body, thereby providing good supporting force for the curved part, thereby improving the stability of the entire natural gas transportation pipeline.

[0013] 2. When the present invention is used, not all the curvatures of the bends of the pipe body are fixed. In this case, different support plates need to be replaced to fit the bends of the pipe body. The support plate of the present device is inserted into the slot through the plug, and then the limiting ball is clamped into the annular limiting groove, so as to fix the plug and the support plate. When the support plate needs to be disassembled and replaced, it is only necessary to pull down the extrusion head so that the annular notch of the extrusion head is aligned with the limiting ball. When the position of the annular notch is aligned with the limiting ball, the limiting ball has space to move left and right. At this time, the plug and the support plate can be pulled out by applying upward force. In this way, other support plates can be replaced, which can improve the scope of application of the present device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a support device for installing a natural gas transportation pipeline according to the present utility model;

[0015] Figure 2 This is a side view of a support device for installing a natural gas transportation pipeline according to the present invention;

[0016] Figure 3 This is an overall structural view of a support mechanism in a support device for installing a natural gas transportation pipeline according to the present invention;

[0017] Figure 4 This utility model is a support device for installing a natural gas transportation pipeline Figure 3 Magnified view of point A in the middle.

[0018] In the figure: 1. Pipe body; 2. Base plate; 3. Column; 4. Connector; 5. Support plate; 6. Slot; 7. Plug; 8. Limit groove; 9. Limit ball; 10. Extrusion head; 11. Annular notch; 12. Spring; 13. Stabilizing plate; 14. Fixing screw. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: a supporting device for installing a natural gas transportation pipeline, comprising a pipeline body 1, a supporting mechanism for supporting is provided at the lower end of the pipeline body 1, the supporting mechanism comprises a bottom plate 2, a column 3, a connecting head 4, and a support plate 5, a bottom plate 2 is provided on one side of the lower end of the pipeline body 1, a column 3 is fixedly provided at the middle part of the upper end of the bottom plate 2, a connecting head 4 is provided at the upper end of the column 3, a supporting plate 5 is provided at the upper end of the connecting head 4, and a fixing mechanism for fixing the support plate 5 is provided between the support plate 5 and the connecting head 4.

[0021] Working principle: the fixing mechanism includes a slot 6, a plug 7, a limiting groove 8, and a limiting ball 9. A slot 6 is provided in the middle of the upper end surface of the connector 4, and a plug 7 is fixedly provided at the lower end of the support plate 5. A limiting groove 8 is provided on the outer surface of the plug 7. Limiting balls 9 are provided around the inside of the slot 6 through movably engaging through the through grooves. The supporting plate 5, the connector 4, and the column 3 can be fixed conveniently and quickly through the fixing mechanism. This makes it convenient to replace the supporting plate 5 at different angles to facilitate supporting pipe bodies 1 of different angles and curvatures, thereby improving the scope of application of the device. The fixing principle of the device is to use the limiting ball 9 to fit into the limiting groove 8. When the limiting ball 9 cannot be moved left or right, the plug 7 can be firmly fixed inside the slot 6.

[0022] The outer surface of the connector 4 is covered with an extrusion head 10, and the inner side wall of the extrusion head 10 is provided with an annular notch 11. When the annular notch 11 of the extrusion head 10 is aligned with the ball, the limiting ball 9 has space to move left and right, and at this time, the plug 7 and the support plate 5 can be pulled out by applying upward force.

[0023] The outer surface of the connector 4 is provided with a spring 12 at the lower end of the extrusion head 10, and the spring 12 can automatically push the extrusion head 10 upward and reset, so that the annular notch 11 of the extrusion head 10 and the limiting ball 9 are misaligned;

[0024] A stabilizing plate 13 is fixedly provided between the base plate 2 and the column 3, and the stabilizing plate 13 can improve the stability between the base plate 2 and the column 3;

[0025] Fixing screws 14 are provided at the four corners of the upper surface of the base plate 2 , and the base plate 2 can be fixed to the upper end of a preset cement base through the fixing screws 14 .

[0026] When using this device, if Figure 1 As shown, it is specifically designed to support the bends of the pipeline body 1. When the pipeline needs to be climbed, this device can be used to support the bends of the pipeline body 1, thereby providing good support for the curved portion, thereby improving the stability of the entire natural gas transportation pipeline.

[0027] However, when the present device is used, the curvature of the bends of not all pipe bodies 1 is fixed. In this case, it is necessary to replace different support plates 5 to fit the bends of the pipe body 1. The support plate 5 of the present device is inserted into the slot 6 through the plug 7, and then the limiting ball 9 is clamped into the annular limiting groove 8, so as to fix the plug 7 and the support plate 5.

[0028] When the support plate 5 needs to be disassembled and replaced, it is only necessary to pull down the extrusion head 10 so that the annular notch 11 of the extrusion head 10 is aligned with the limiting ball 9. When the position of the annular notch 11 is aligned with the limiting ball 9, the limiting ball 9 has space to move left and right. At this time, the plug 7 and the support plate 5 can be pulled out by applying upward force; thereby, other support plates 5 can be replaced, thereby improving the applicability of the device.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting device for installing a natural gas transportation pipeline, comprising a pipeline body (1), characterized in that: The lower end of the pipe body (1) is provided with a supporting mechanism for supporting, and the supporting mechanism comprises a bottom plate (2), a column (3), a connector (4), and a supporting plate (5). The bottom plate (2) is provided on one side of the lower end of the pipe body (1), a column (3) is fixedly provided at the middle of the upper end of the bottom plate (2), a connector (4) is provided at the upper end of the column (3), a supporting plate (5) is provided at the upper end of the connector (4), and a fixing mechanism for fixing the supporting plate (5) is provided between the supporting plate (5) and the connector (4).

2. A support device for installing a natural gas transportation pipeline according to claim 1, characterized in that: The fixing mechanism comprises a slot (6), a plug (7), a limiting slot (8), and a limiting ball (9); a slot (6) is provided in the middle of the upper surface of the connector (4); a plug (7) is fixedly provided at the lower end of the support plate (5); a limiting slot (8) is provided on the outer surface of the plug (7); and limiting balls (9) are provided around the inside of the slot (6) through movable engagement with the through slot.

3. A support device for installing a natural gas transportation pipeline according to claim 1, characterized in that: An extrusion head (10) is sleeved on the outer surface of the connecting head (4), and an annular notch (11) is provided on the inner side wall of the extrusion head (10).

4. A support device for installing a natural gas transportation pipeline according to claim 3, characterized in that: The outer surface of the connecting head (4) is sleeved with a spring (12) at the lower end of the extrusion head (10).

5. The support device for installing a natural gas transportation pipeline according to claim 1, characterized in that: A stabilizing plate (13) is fixedly arranged between the bottom plate (2) and the upright column (3).

6. The support device for installing a natural gas transportation pipeline according to claim 1, characterized in that: Fixing screws (14) are provided at the four corners of the upper surface of the bottom plate (2).

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