Water conservancy pipeline supporting device

Abstract

The utility model discloses a water conservancy pipeline supporting device which comprises a U-shaped fixing support and a supporting assembly arranged above the U-shaped fixing support, the opening side of the U-shaped fixing support is arranged upwards, a plurality of sliding rods are arranged on the inner side wall of the U-shaped fixing support in parallel, and the two ends of each sliding rod are connected with the opposite faces of the inner side wall of the U-shaped fixing support respectively. The two supporting assemblies are arranged, the bottom of each supporting assembly is slidably mounted on the corresponding sliding rod through the corresponding adjusting assembly, the two supporting assemblies are used for sliding to the two opposite sides of the flange connecting ends of the two adjacent pipelines correspondingly, the adjacent ends of the two pipelines are jointly supported, and compared with an existing supporting mode, the supporting structure is simplified; and in the installation process, only the to-be-installed parts of one set of U-shaped fixing supports need to be subjected to paying-off and drilling installation, installation is convenient, and the construction cost is effectively reduced.

Description

Technical Field

[0001] The utility model relates to a water conservancy pipeline supporting device, belonging to the technical field of water conservancy engineering. Background Art

[0002] In order to solve the problem that the existing support structure cannot directly adjust the height between the water conservancy pipeline and the support plate, and it is inconvenient to support and position multiple groups of water conservancy pipelines as a whole, the existing Chinese utility model patent with publication number CN215981199U discloses a water conservancy pipeline support device for water conservancy projects, which includes an upper support plate and a lower support plate, and the ends of the upper support plate and the lower support plate are welded with a connecting plate, and positioning bolts are distributed through the connecting plates. A fixing frame is welded and distributed at the outer end of the lower support plate, and a positioning anchor rod is penetrated at the outer end of the fixing frame to facilitate overall support and positioning; a height adjustment device and a screw are provided at the inner middle end of the connecting plate to facilitate the adjustment of the height between the water conservancy pipeline and the support plate.

[0003] However, the above-mentioned support structure is only used to support smooth pipes. When a flange connection is provided at the end of the pipe, the same set of support structures cannot be used to synchronously support the ends of two adjacent pipes. Therefore, it is necessary to set a set of support structures at the ends of two adjacent pipes, and respectively lay out and drill holes at the installation locations of the two sets of support structures, and then fix and install the lower support plate, thereby increasing the construction cost. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a water conservancy pipeline supporting device to solve the technical problems mentioned in the prior art.

[0005] A water conservancy pipeline support device, comprising a U-shaped fixed support, and a support assembly arranged above the U-shaped fixed support, wherein the opening side of the U-shaped fixed support is arranged upward, and a plurality of sliding rods are arranged in parallel on the inner side wall of the U-shaped fixed support, and the two ends of the plurality of sliding rods are respectively connected to the opposite surface of the inner side wall of the U-shaped fixed support;

[0006] The support components are provided in two groups, and the bottom of each group of the support components is slidably mounted on the slide rod through an adjustment component, which is used to slide the two groups of the support components to the opposite sides of the flange connection ends of two adjacent groups of pipes, respectively, to achieve common support for the adjacent ends of the two groups of pipes.

[0007] Optionally, the support assembly includes a lower support plate and an upper support plate, a support column is installed on the top of the lower support plate, a fixing plate is installed on the top of the supporting column, a plurality of upper support plates are arranged between the fixing plate and the opposite surface of the lower support plate, the upper support plate is an arc-shaped structure, and the concave side of the upper support plate is arranged toward the lower support plate, and a corresponding arc-shaped positioning groove is arranged on the top of the lower support plate directly below each of the upper support plates, which is used to install the pipeline between the arc-shaped positioning groove and the opposite surface of the upper support plate;

[0008] The top of the upper supporting plate is rotatably connected with a stud, and the end of the stud away from the upper supporting plate passes through the bottom of the fixing plate and extends to the top of the fixing plate where a knob is provided. The stud is threadedly connected to the fixing plate. When used for pipeline installation, the stud is driven by turning the knob to drive the upper supporting plate to move toward or away from the lower supporting plate, thereby clamping or loosening the pipeline.

[0009] Optionally, the adjustment component includes:

[0010] A sleeve, the sleeve being sleeved on the slide rod;

[0011] A threaded barrel, wherein the threaded barrel is mounted on the sleeve, and the central axis of the threaded barrel is perpendicular to the central axis of the sleeve;

[0012] A screw rod, one end of which is threadedly installed in the threaded barrel, and the other end of which is connected to the bottom of the lower supporting plate through a rotating member.

[0013] Optionally, the rotating member comprises:

[0014] A bearing, wherein the bottom of the outer ring of the bearing is connected to the top of the screw;

[0015] A connecting rod, one end of which extends into the mounting hole of the bearing and is connected to the inner connecting ring of the bearing, and the other end of which is connected to the bottom of the lower supporting plate.

[0016] Optionally, the outer side wall of the outer connecting ring of the bearing is configured as a multi-deformation structure.

[0017] Optionally, a plurality of through holes are provided at the inner bottom of the U-shaped fixing support.

[0018] The beneficial effects that the utility model can produce include:

[0019] The utility model provides a water conservancy pipeline support device, which, by setting two groups of support components, is used to slide to the opposite sides of the flange connection ends of two adjacent groups of pipelines, thereby realizing common support for the adjacent ends of the two groups of pipelines. Compared with the previous support methods, the support structure is simplified, and during the installation process, only the installation part of a group of U-shaped fixed supports needs to be laid out and drilled for installation, which is convenient for installation and effectively reduces the construction cost. At the same time, the installation spacing between the two groups of support components can be adjusted by sliding at will, which is suitable for installing flange connection ends of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a water conservancy pipeline supporting device of the utility model;

[0021] Figure 2 For the utility model Figure 1 A schematic diagram of the structure of the regulating component;

[0022] In the figure: 1. U-shaped fixed support, 2. sliding rod, 3. lower support plate, 4. upper support plate, 5. supporting column, 6. fixing plate, 7. arc-shaped positioning groove, 8. stud, 9. knob, 10. sleeve, 11. threaded tube, 12. screw, 13. bearing, 14. connecting rod, 15. through hole. DETAILED DESCRIPTION

[0023] The present invention is described in detail below in conjunction with embodiments, but the present invention is not limited to these embodiments.

[0024] like Figure 1-Figure 2 As shown, the utility model provides a water conservancy pipeline support device, comprising a U-shaped fixed support 1, and a support assembly arranged above the U-shaped fixed support 1, the opening side of the U-shaped fixed support 1 is arranged upward, a plurality of slide bars 2 are arranged in parallel on the inner side wall of the U-shaped fixed support 1, and the two ends of the plurality of slide bars 2 are respectively welded to the opposite surfaces of the inner side wall of the U-shaped fixed support 1;

[0025] Two groups of support components are provided, and the bottom of each group of support components is slidably installed on the slide rod 2 through an adjustment component, which is used to slide the two groups of support components to the opposite sides of the flange connection ends of two adjacent groups of pipes, respectively, to achieve common support for the adjacent ends of the two groups of pipes. Compared with the previous support method, the support structure is simplified, and during the installation process, only the installation part of a group of U-shaped fixed supports 1 needs to be laid out and drilled for installation, which is convenient for installation and effectively reduces the construction cost. At the same time, the installation spacing between the two groups of support components can be slid and adjusted at will, which is suitable for installing flange connection ends of different thicknesses.

[0026] In the above, in order to stably install the support assembly, the number of the slide bars 2 is set to two groups, and the two groups of slide bars 2 are symmetrically installed on the opening side close to the U-shaped fixed support 1.

[0027] Furthermore, the support assembly includes a lower support plate 3 and an upper support plate 4, a support column 5 is fixedly installed on the top of the lower support plate 3, a fixing plate 6 is fixedly installed on the top of the supporting column 5, a plurality of upper support plates 4 are arranged between the fixing plate 6 and the opposite surface of the lower support plate 3, the upper support plate 4 is an arc-shaped structure, and the concave side of the upper support plate 4 is arranged toward the lower support plate 3, and the top of the lower support plate 3 is located directly below each upper support plate 4 and is provided with a corresponding arc-shaped positioning groove 7, which is used to install the pipeline between the arc-shaped positioning groove 7 and the opposite surface of the upper support plate 4 The top of the upper supporting plate 4 is rotatably connected with a stud 8, wherein a steel ball is welded at the bottom of the stud 8, and the steel ball is embedded in the top of the upper supporting plate 4. The end of the stud 8 away from the upper supporting plate 4 passes through the bottom of the fixing plate 6 and extends to the top of the fixing plate 6 where a knob 9 is fixedly installed. The stud 8 is threadedly connected to the fixing plate 6. When used for pipeline installation, the stud 8 is driven by rotating the knob 9 to drive the upper supporting plate 4 to move toward or away from the side of the lower supporting plate 3, thereby clamping or loosening the pipeline.

[0028] In the above, when the ground is uneven, the supporting surface of the pipeline will not be on the same horizontal plane, resulting in the arc-shaped positioning grooves 7 of several lower supporting plates 3 on the same pipeline being unable to support the pipeline horizontally, so that the arc top positioning groove of at least one of the lower supporting plates 3 cannot fully contact the lower surface of the pipeline. When the pipeline is directly clamped and installed by the upper supporting plate 4, it is easy to cause the pipeline to bend and deform, resulting in insufficient sealing of the joint. For this reason, this embodiment provides an adjustment component to adjust the installation height of each lower supporting plate 3 to eliminate the installation height difference of the supporting surface; wherein the adjustment component includes a sleeve 10, a threaded barrel 11 and The screw 12 and the sleeve 10 are sleeved on the sliding rod 2; the threaded tube 11 is welded on the sleeve 10 to form a T-shaped structure, and the central axis of the threaded tube 11 is perpendicular to the central axis of the sleeve 10; one end of the screw 12 is threadedly installed in the threaded tube 11, and the other end of the screw 12 is rotatably connected to the bottom of the lower support plate 3 through a rotating member. During use, the screw 12 is rotated, and the length of the screw 12 in the threaded tube 11 is changed by screwing the screw 12 into or out of the threaded tube 11, thereby changing the overall height of the adjustment component to adjust the installation height of the lower support plate 3, thereby effectively eliminating the installation height difference of the support surface.

[0029] Furthermore, the rotating member comprises:

[0030] A bearing 13, wherein the bottom of the outer ring of the bearing 13 is connected to the top of the screw 12;

[0031] A connecting rod 14, one end of which extends into the mounting hole of the bearing 13 and is welded to the inner connecting ring of the bearing 13, and the other end of the connecting rod 14 is welded to the bottom of the lower supporting plate 3, so that when the screw 12 rotates, the outer connecting ring of the bearing 13 is driven to rotate, while the inner connecting ring of the bearing 13 does not rotate relative to each other, thereby ensuring that the screw 12 and the lower supporting plate 3 can rotate relative to each other, and is used to screw the screw 12 into or out of the threaded barrel 11.

[0032] Furthermore, the outer side wall of the outer connecting ring of the bearing 13 is configured as a multi-deformation structure, which facilitates the rotation of the screw rod 12 by a clamping tool such as a wrench, thereby reducing labor intensity.

[0033] Furthermore, a plurality of through holes 15 are provided at the inner bottom of the U-shaped fixing support 1 , and the through holes 15 are used to pass anchor bolts, so as to facilitate fixing the U-shaped fixing support 1 on the ground.

[0034] The above are only several embodiments of the utility model, and do not limit the utility model in any form. Although the utility model is disclosed as above in the preferred embodiments, it is not used to limit the utility model. Any technician familiar with this profession, without departing from the scope of the technical solution of the utility model, makes slight changes or modifications using the technical contents disclosed above, which are equivalent to equivalent implementation cases and fall within the scope of the technical solution.

Claims

1. A water conservancy pipeline support device, comprising a U-shaped fixed support (1), and a support assembly arranged above the U-shaped fixed support (1), characterized in that: The opening side of the U-shaped fixed support (1) is arranged upward, and a plurality of sliding rods (2) are arranged in parallel on the inner side wall of the U-shaped fixed support (1), and the two ends of the plurality of sliding rods (2) are respectively connected to the opposite surfaces of the inner side wall of the U-shaped fixed support (1); The support components are provided in two groups, and the bottom of each group of the support components is slidably mounted on the slide rod (2) through an adjustment component, and is used to slide the two groups of the support components to the opposite sides of the flange connection ends of two adjacent groups of pipes, respectively, so as to realize common support for the adjacent ends of the two groups of pipes.

2. A hydraulic pipeline support device according to claim 1, characterized in that: The support assembly comprises a lower support plate (3) and an upper support plate (4); a support column (5) is installed on the top of the lower support plate (3); a fixing plate (6) is installed on the top of the supporting column (5); a plurality of upper support plates (4) are arranged between the fixing plate (6) and the opposite surface of the lower support plate (3); the upper support plate (4) is an arc-shaped structure, and the concave side of the upper support plate (4) is arranged toward the lower support plate (3); a corresponding arc-shaped positioning groove (7) is arranged at the top of the lower support plate (3) directly below each of the upper support plates (4), and is used to install the pipeline between the arc-shaped positioning groove (7) and the opposite surface of the upper support plate (4); The top of the upper supporting plate (4) is rotatably connected with a stud (8); one end of the stud (8) away from the upper supporting plate (4) passes through the bottom of the fixing plate (6) and extends to the top of the fixing plate (6) where a knob (9) is provided; the stud (8) is threadedly connected to the fixing plate (6); when used for pipeline installation, the knob (9) is rotated to drive the stud (8) to drive the upper supporting plate (4) to move toward or away from the lower supporting plate (3), thereby clamping or loosening the pipeline.

3. A hydraulic pipeline support device according to claim 2, characterized in that: The adjustment component comprises: A sleeve (10), wherein the sleeve (10) is sleeved on the slide rod (2); A threaded barrel (11), wherein the threaded barrel (11) is mounted on the sleeve (10), and the central axis of the threaded barrel (11) is arranged perpendicular to the central axis of the sleeve (10); A screw rod (12), one end of which is threadedly mounted in the threaded barrel (11), and the other end of which is connected to the bottom of the lower supporting plate (3) via a rotating member.

4. A water conservancy pipeline support device according to claim 3, characterized in that: The rotating member comprises: A bearing (13), wherein the bottom of the outer ring of the bearing (13) is connected to the top of the screw rod (12); A connecting rod (14), one end of which extends into the mounting hole of the bearing (13) and is connected to the inner connecting ring of the bearing (13), and the other end of which is connected to the bottom of the lower supporting plate (3).

5. A water conservancy pipeline support device according to claim 4, characterized in that: The outer side wall of the outer connecting ring of the bearing (13) is arranged as a multi-deformation structure.

6. A water conservancy pipeline support device according to claim 1, characterized in that: The inner bottom of the U-shaped fixing support (1) is provided with a plurality of through holes (15).

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