Detachable pipeline support

Abstract

The detachable pipeline support comprises a compensation plate in butt joint with a notch in the side wall of a stand column, the compensation plate is in bolted connection with the stand column, arc-shaped plates are fixedly connected to the top of the compensation plate and the top of the stand column, and the two arc-shaped plates are symmetrically arranged and located on the same circumferential face. According to the pipeline supporting device, the stand column and the compensation plate are moved to the position below the pipeline from the two opposite sides, the compensation plate is in butt joint with the notch and is fixed to the stand column in a bolted mode, the two arc-shaped plates form a supporting face for supporting the pipeline, and the convenience of pipeline supporting operation in a narrow space is improved.

Description

Technical Field

[0001] The present application relates to the technical field of engineering construction, and in particular to a detachable pipe support. Background Art

[0002] In petrochemical construction projects, for large-scale circulating water stations, fire water stations and other projects, there are many pipeline installations and constructions for large water pumps and other dynamic equipment, especially for the import and export of equipment. There will be many electric valves, Y-type filters, check valves, flexible rubber flexible joints (flexible connections) and other pipeline components. Although concrete pipe piers are sometimes designed, there are many factors affecting the accuracy of the spacing between these concrete pipe piers. In most cases, there will be large deviations, such as coordination between drawing design professionals, size specifications of different suppliers of materials and equipment, etc. Therefore, if there are deviations after the concrete pipe piers are completed once, they may need to be completely chiseled out, resulting in unnecessary waste of manpower and material resources. The specifications of large-diameter pipeline components are also large. When the space is limited, flange short pipes cannot be used to connect the pipeline components. At this time, direct connection between pipeline components is required. Due to the large weight of large valves, filters, etc. connected by flexible rubber flexible joints, the flexible connection rubber body and flange surface at one end away from the equipment are pulled downward by gravity, and the upper end will be torn apart. For this reason, the inventor proposed a detachable pipeline bracket. Utility Model Content

[0003] The purpose of the present application is to provide a detachable pipe support, which can improve the convenience of pipe support operations in narrow spaces.

[0004] The embodiment of the present application is implemented as follows:

[0005] The present application provides a detachable pipe support, including a compensation plate docked at a notch on a side wall of a column, the compensation plate is bolted to the column, the tops of the compensation plate and the column are both fixed with arc plates, and the two arc plates are symmetrically arranged and located on the same circumferential surface.

[0006] The present application moves the column and the compensation plate from opposite sides to the bottom of the pipeline, and docks the compensation plate at the notch and bolts it to the column, so that the two arc-shaped plates form a supporting surface for supporting the pipeline, thereby improving the convenience of pipeline support operations in narrow spaces.

[0007] In an optional embodiment, the compensation plate is configured in an arc shape that matches the shape of the notch.

[0008] In an optional embodiment, the bottom surface of the notch remains perpendicular to the axis of the column.

[0009] In an optional embodiment, the axis of the column is located on the vertical plane where the side wall of the notch is located.

[0010] In an alternative embodiment, the compensation plate is formed by cutting the pillars.

[0011] In an optional embodiment, the two arc-shaped plates are symmetrically arranged on both sides of the axis of the column.

[0012] In an optional embodiment, a coaxially arranged limiting cylinder is fixedly connected to the inner wall of the column.

[0013] In an optional embodiment, the top of the limiting cylinder is located above the bottom surface of the notch.

[0014] In an optional embodiment, through holes for passing screws are provided on the column and the compensation plate.

[0015] In an optional embodiment, a bottom plate is fixedly connected to the bottom of the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The exemplary embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the embodiments described below are only used to explain the present application, rather than to limit the scope of the present application. In the accompanying drawings:

[0017] Figure 1 is a schematic diagram of a detachable pipe support according to an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of a column and a compensation plate according to an embodiment of the present application;

[0019] Reference numerals:

[0020] 10. Pillar;

[0021] 20. Compensation plate;

[0022] 30. Curved plate;

[0023] 40. Screw;

[0024] 11. Gap;

[0025] 12. Bottom plate;

[0026] 13. Limiting cylinder;

[0027] 21. Through hole;

[0028] 41. Nut. DETAILED DESCRIPTION

[0029] Example 1

[0030] See also Figure 1-Figure 2 This embodiment provides a detachable pipe support to solve the problem of inconvenient support operation of existing pipes in narrow spaces.

[0031] In this embodiment, the detachable pipe support includes a compensation plate 20 connected to the notch 11 on the side wall of the column 10, the compensation plate 20 is bolted to the column 10, and the tops of the compensation plate 20 and the column 10 are fixed with arc plates 30, and the two arc plates 30 are symmetrically arranged and located on the same circumferential surface.

[0032] In this embodiment, the column 10 and the compensation plate 20 are moved from opposite sides to the bottom of the pipeline, and the compensation plate 20 is docked at the notch 11 and bolted to the column 10, so that the two arc plates 30 form a supporting surface for supporting the pipeline, thereby improving the convenience of pipeline supporting operations in narrow spaces.

[0033] It should be noted that the column 10 is constructed as a whole in a cylindrical shape. In order to improve stability, a rectangular bottom plate 12 is welded at the bottom of the column 10. The notch 11 is formed by cutting the column 10. Specifically, first, it is cut downward along the axis from the top of the column 10, and then it is cut radially from the side wall of the column 10. The cut part of the side wall forms the compensation plate 20, that is, the compensation plate 20 is constructed into an arc shape that matches the shape of the notch 11. Connecting the compensation plate 20 to the notch 11 can compensate for the space at the notch 11, so that the compensation plate 20 and the column 10 together form a complete cylindrical structure.

[0034] It should be understood that since the notch 11 is formed by cutting the column 10 along the axial direction and radial sides, the bottom surface of the notch 11 remains perpendicular to the axis of the column 10, and the axis of the column 10 is located on the vertical plane where the side walls of the notch 11 are located.

[0035] It should also be noted that the two arc plates 30 are distributed and welded to the top of the column 10 and the compensation plate 20. When the compensation plate 20 is adaptively docked at the notch 11 on the column 10, the two arc plates 30 remain symmetrically arranged on both sides of the axis of the column 10, and the arc-shaped supporting surface formed by the two arc plates 30 is used to support the pipeline.

[0036] In this embodiment, in order to improve the accuracy of the compensation plate 20 docking at the notch 11, a coaxially arranged limit cylinder 13 is welded on the inner wall of the column 10, and the outer wall of the limit cylinder 13 is in contact with the inner wall of the column 10 and welded and fixed, and the top of the limit cylinder 13 is located above the bottom surface of the notch 11. When the compensation plate 20 is docked on the notch 11, the limit cylinder 13 can be attached to the inner wall of the compensation plate 20, thereby ensuring the accuracy of the docking position of the compensation plate 20 and the notch 11.

[0037] It should also be noted that a through hole 21 for inserting a screw 40 is provided on the column 10 and the compensation plate 20. The screw 40 is arranged as a whole above the limiting cylinder 13, and the screw 40 as a whole is arranged to be perpendicular to the axis of the column 10. By screwing nuts 41 at both ends of the screw 40, the compensation plate 20 and the column 10 can be fixedly connected as a whole, thereby ensuring the relative position between the two arc plates 30, that is, ensuring the stability of the arc-shaped support surface formed by the two arc plates 30.

[0038] When in use, first use a jack to temporarily support the pipeline, then move the opposite sides of the column and the compensation plate to the bottom of the connecting flange of the pipeline, and finally fix the compensation plate to the notch on the column through screws and nuts, and use the arc support surface formed by the two arc plates to support the connecting flange. After the installation is completed, remove the jack used as a temporary support.

[0039] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A detachable pipe support, characterized in that: It comprises a compensation plate connected to the notch on the side wall of the column, the compensation plate is bolted to the column, the compensation plate and the top of the column are both fixed with arc plates, and the two arc plates are symmetrically arranged and located on the same circumferential surface.

2. The detachable pipe support according to claim 1, characterized in that: The compensation plate is configured to be in an arc shape that matches the shape of the notch.

3. The detachable pipe support according to claim 2, characterized in that: The bottom surface of the notch is kept perpendicular to the axis of the column.

4. The detachable pipe support according to claim 3, characterized in that: The axis of the column is located on the vertical plane where the side wall of the notch is located.

5. The detachable pipe support according to claim 4, characterized in that: The compensation plate is formed by cutting the pillars.

6. The detachable pipe support according to claim 1, characterized in that: The two arc-shaped plates are symmetrically arranged on both sides of the axis of the column.

7. The detachable pipe support according to claim 1, characterized in that: A coaxially arranged limiting cylinder is fixedly connected to the inner wall of the column.

8. The detachable pipe support according to claim 7, characterized in that: The top of the limiting cylinder is located above the bottom surface of the notch.

9. The detachable pipe support according to claim 1, characterized in that: The column and the compensation plate are provided with through holes for passing screws.

10. The detachable pipe support according to claim 1, characterized in that: The bottom of the column is fixedly connected with a bottom plate.

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