Large pipeline mounting bracket for limited part of top space

Abstract

The utility model discloses an installation support for a large-scale pipeline at a limited part of a top space, which comprises a support, the support comprises a cross beam made of profile steel, frames are arranged at two ends of the cross beam, the frames are arranged at two sides of the pipeline, the frames are triangular, a partition plate is connected between bevel edges of the triangle of each frame, and the partition plate is connected with the cross beam. A partition plate is arranged on the framework, a perforated steel plate is fixedly arranged below the partition plate, a hoist is hoisted on the perforated steel plate, the perforated steel plate serves as a fixing point of the hoist, and the hoists on the two sides serve as lifting tools during pipeline hoisting, so that pipeline hoisting and opening alignment are completed. Hoists on the two sides serve as lifting devices for pipeline hoisting, so that pipeline hoisting alignment is completed, the pipeline alignment installation problem of the limited position of the top space of a large pipeline is solved, and the support is easy to obtain, easy and convenient to operate, stable, durable and beneficial to wide application and popularization of project construction.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a large-scale pipeline installation bracket used for a top space-constrained position. Background Art

[0002] In the modern world, fresh water resources are scarce and the groundwater level is low, but some cities still drink groundwater. In order to protect groundwater resources, most cities have transformed their drinking water and choose to use surface water. Large pipes are used for surface water, and most design institutes design large-diameter carbon steel pipes. With the rapid development of modern industry, large-diameter carbon steel pipes are widely used in outdoor areas.

[0003] The transportation of oil, gas, steam, water, etc. still requires large-scale outdoor pipeline operations.

[0004] The installation of large pipelines requires the use of a truck crane or crawler crane for hoisting and matching. Whether it is a truck crane or a crawler crane, a certain amount of space is required on the top. When there are other pipelines and facilities such as high-voltage lines and bridges on the top, the crawler crane or truck crane is restricted and cannot be used. At this time, matching large-diameter pipelines becomes a problem, so this mounting frame is designed. Utility Model Content

[0005] The utility model aims to address the deficiencies in the prior art and provides a large-scale pipeline installation bracket for a top space-constrained area, comprising a bracket, wherein the bracket comprises a crossbeam made of steel sections, frames are arranged at both ends of the crossbeam, the frames are located on both sides of the pipeline, the frames are triangular, a partition is connected between the triangular hypotenuses of each frame, a perforated steel plate is fixedly arranged below the partition, a hoist is hoisted on the perforated steel plate, the perforated steel plate serves as a fixing point for the hoist, and the pipeline hoisting relies on the hoists on both sides as lifting tools, thereby completing the pipeline hoisting docking.

[0006] Preferably, a partition support is provided inside the frame, and the partition support is triangular in shape, with the top of the partition support located at the bottom of the partition as the vertex of the triangle, and the bottom side of the partition support being a part of the bottom side of the frame.

[0007] Preferably, the perforated steel plate is in a triangular shape, the top angle of the perforated steel plate is the same as the top angle of the partition support, and the two side edges of the perforated steel plate are welded and fixed to the two side edges of the partition support.

[0008] Preferably, two oblique braces extend outward from the cross beam, and one end of the oblique braces is respectively welded and fixed to the upper ends of the two partitions on the cross beam, and the oblique braces are fixed to the cross beam by welding.

[0009] Preferably, the cross beam is fixed to the top of the frame by welding.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: first, the bracket is composed of steel sections, with a large triangle on the outside and a small triangle inside the large triangle. The triangle helps to stabilize the entire bracket. The large triangle serves as the entire bracket frame, and a perforated steel plate is welded inside the small triangle as a fixing point for the lifting hoist. This frame is located on both sides of the pipeline and is connected in the middle by steel sections. The pipeline lifting relies on the hoists on both sides as lifting devices, thereby completing the pipeline lifting and docking, solving the problem of pipeline docking installation in areas with limited space at the top of large pipelines. The bracket of the utility model is easy to obtain, easy to operate, stable and durable, and is conducive to widespread promotion and application in project construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;.

[0013] In the figure, 1. beam; 2. frame; 3. partition; 4. perforated steel plate; 5. hoist; 6. partition support; 7. diagonal brace. DETAILED DESCRIPTION

[0014] The technical solution of the utility model is described in detail below with reference to the accompanying drawings, but the protection scope of the utility model is not limited to the embodiments.

[0015] Reference Figure 1 The utility model discloses a large pipe installation bracket for a part with limited top space, comprising a bracket, wherein the bracket comprises a crossbeam 1 made of steel, frames 2 are arranged at both ends of the crossbeam 1, the frames 2 are located on both sides of the pipe, and the crossbeam 1 and the top of the frame 2 are fixed by welding. The overall strength and stability of the bracket are guaranteed. The frame 2 is triangular, and the triangle contributes to the stability of the entire bracket. A partition 3 is connected between the triangular hypotenuses of each frame 2. A perforated steel plate 4 is fixedly arranged below the partition 3. A hoist is hoisted on the perforated steel plate 4. The perforated steel plate 4 serves as a fixing point for the hoist, and the partition 3 serves as a support for the perforated steel plate 4. The pipe hoisting relies on the hoists on both sides as lifting tools to complete the pipe hoisting and docking. The frame 2 of the utility model is located on both sides of the pipe and is connected by a steel beam 1 in the middle. The pipe hoisting relies on the hoists 5 on both sides as lifting devices to complete the pipe hoisting and docking, which solves the problem of pipe docking installation in limited space at the top of large pipes. The bracket of the utility model is easy to obtain, easy to operate, stable and durable, which is conducive to the wide promotion and application of project construction.

[0016] The partition 3 of the utility model serves as a support for the perforated steel plate 4, and the strength of the partition 3 needs to be improved. Therefore, a partition support 6 is arranged inside the frame 2. The partition support 6 is triangular, and the top of the partition support 6 is located at the bottom of the partition 3 as the vertex of the triangle. The bottom side of the partition support 6 is part of the bottom side of the frame 2. The partition support 6 is arranged at the bottom of the partition 3 to reinforce the partition 3, prevent the partition 3 from collapsing due to the excessive weight of the pipeline, and ensure the stability of the hoisting of the perforated steel plate 4.

[0017] In the above technical scheme, the shape of the perforated steel plate 4 is a triangle, the top angle of the perforated steel plate 4 is the same as the top angle of the partition support 6, and the two side edges of the perforated steel plate 4 are welded and fixed to the two side edges of the partition support 6. In the present technical scheme, the partition 3 is used as a vertical support for the perforated steel plate 4. Since the two side edges of the perforated steel plate 4 are welded and fixed to the two side edges of the partition support 6 and the top angle of the perforated steel plate 4 is the same as the top angle of the partition support 6, the perforated steel plate 4 is completely in contact with the partition support 6, so that the perforated steel plate 4 and the partition support 6 are subjected to force together. Since the partition support 6 is a small triangle, the probability of the perforated steel plate 4 being subjected to force and deformation is smaller.

[0018] In the utility model, two diagonal braces 7 extend outward from the cross beam 1, and one end of the diagonal brace 7 is welded and fixed to the upper ends of the two partitions 3 respectively. The diagonal brace 7 is fixed to the cross beam 1 by welding. The setting of the diagonal brace 7 ensures the overall connection strength between the cross beam 1 and the frame 2, and prevents the cross beam 1 from bending from the middle due to excessive weight.

[0019] As above, although the utility model has been shown and described with reference to a specific preferred embodiment, it should not be interpreted as limiting the utility model itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the utility model defined in the attached claims.

Claims

1. A large pipe mounting bracket for a location with limited top space, characterized by: The bracket includes a crossbeam made of steel sections, frames are arranged at both ends of the crossbeam, the frames are located on both sides of the pipeline, the frames are triangular, a partition is connected between the triangular hypotenuses of each frame, a perforated steel plate is fixedly arranged under the partition, a hoist is hoisted on the perforated steel plate, the perforated steel plate serves as a fixing point of the hoist, and the pipeline hoisting relies on the hoists on both sides as lifting tools, thereby completing the pipeline hoisting matching.

2. A large pipe mounting bracket for use in a location with limited top space according to claim 1, characterized in that: A partition support is arranged inside the frame, and the partition support is triangular in shape. The top of the partition support is located at the bottom of the partition as the vertex of the triangle, and the bottom side of the partition support is a part of the bottom side of the frame.

3. A large pipe mounting bracket for use in a location with limited top space according to claim 2, characterized in that: The perforated steel plate is in a triangular shape, the top angle of the perforated steel plate is the same as the top angle of the partition support, and the two side edges of the perforated steel plate are welded and fixed to the two side edges of the partition support.

4. A large pipe mounting bracket for use in a location with limited top space according to claim 3, characterized in that: Two oblique braces extend outward from the cross beam, and one end of the oblique brace away from the cross beam is respectively welded and fixed to the upper ends of the two partitions, and the oblique brace is fixed to the cross beam by welding.

5. A large pipe mounting bracket for a location with limited top space according to claim 4, characterized in that: The crossbeam is fixed to the top of the frame by welding.

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