Comprehensive support and hanger system utilizing mechanical properties of pipeline materials

Abstract

The utility model provides a comprehensive support hanger system utilizing the mechanical property of a pipeline material, which relates to the technical field of pipeline support and comprises a plurality of supports, professional pipelines of an upper chord, professional pipelines of a lower chord and brackets. Each support comprises a horizontal upper cross beam, a horizontal lower cross beam and two vertical rods connected with the two ends of the upper cross beam and the two ends of the lower cross beam. And each professional pipeline of the upper chord is mounted on the upper surfaces of the plurality of upper cross beams through at least one connecting piece. The professional pipelines of the lower chord are installed on the lower surfaces of the multiple lower cross beams through at least one connecting piece, and the professional pipelines of the upper chord and the professional pipelines of the lower chord are pipelines capable of bearing loads. And the bracket is connected with and supports the lower surface of the upper cross beam and is fixed on a structural beam column. The special pipelines of the upper chord and the special pipelines of the lower chord serve as constituent parts of the support hanger and are used for bearing internal force of the support hanger, the bracket serves as a fulcrum, assembly type installation is adopted, installation is easy and convenient, and the material consumption of the comprehensive support hanger is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support, in particular to a comprehensive support and hanger system utilizing the mechanical properties of pipeline materials. Background Art

[0002] There are more and more internal pipelines in large maintenance plants, which are becoming more and more complicated. There are various ventilation pipelines, air conditioning pipelines, various fire protection and sprinkler pipelines, as well as automatic alarm, monitoring, sound and light, broadcast and other signal power lines. However, the maintenance plant has limited space. At present, when designing factory pipelines, each professional arranges the corresponding pipelines according to the design specifications and use requirements of each system. Generally, there are no comprehensive pipeline supports and hangers, which causes many spatial pipelines to be relatively concentrated, and even position conflicts and interferences, resulting in unreasonable layout of indoor pipelines, uneconomical investment, unsightly appearance, and lack of comprehensive consideration. At present, more and more projects are using comprehensive support and hanger systems, but the conventional comprehensive support and hanger systems basically completely rely on the supports and hangers to bear the load of the pipelines and their contents, resulting in a large amount of support and hanger materials and adding more loads to the beams and columns of the main structure. Utility Model Content

[0003] The purpose of the utility model is to provide a comprehensive support and hanger system that utilizes the mechanical properties of pipeline materials to solve the above problems. In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0004] The present application provides a comprehensive support and hanger system utilizing the mechanical properties of pipeline materials, including a plurality of brackets, upper chord pipelines of various specialties, lower chord pipelines of various specialties, and corbels. Each of the brackets includes a horizontal upper crossbeam and a lower crossbeam and two vertical uprights connecting the two ends of the upper crossbeam and the lower crossbeam. The upper chord pipelines of various specialties are installed on the upper surfaces of the plurality of upper crossbeams through at least one connector. The lower chord pipelines of various specialties are installed on the lower surfaces of the plurality of lower crossbeams through at least one connector, and the upper chord pipelines and the lower chord pipelines are load-bearing pipelines. The corbels connect and support the lower surface of the upper crossbeam, and the corbels are fixed to the structural beams.

[0005] Furthermore, the middle positions of the two vertical poles are connected to the two ends of the middle cross beam, and the upper surface of the middle cross beam is used to install pipelines that cannot bear weight.

[0006] Furthermore, the professional pipelines of the upper chord are arranged from both ends of the upper beam to the middle in order of stiffness from large to small.

[0007] Furthermore, it also includes a cable, one end of which is connected to the upper beam of a bracket, and the other end is connected to the lower beam of another bracket. The cable and the vertical pole form a triangular structure with the professional pipelines of the upper chord or the professional pipelines of the lower chord.

[0008] Furthermore, the connecting parts are pipe clamps, and the pipes in the upper chord professional pipelines and the lower chord professional pipelines are evenly arranged on the upper surface of the upper beam and the lower surface of the lower beam through different pipe clamps, and each of the pipe clamps is connected to the upper beam or the lower beam through bolts.

[0009] Furthermore, a rubber pad is provided between each of the pipe clamps and each professional pipeline of the upper chord or each professional pipeline of the lower chord.

[0010] Furthermore, the corbel is made of steel, the corbel is perpendicular to the professional pipelines of the upper chord, and the lower surface of the upper crossbeam is connected to the upper surface of the steel.

[0011] Furthermore, the professional pipelines on the upper chord and the professional pipelines on the lower chord are arranged in parallel.

[0012] The beneficial effects of the utility model are:

[0013] The utility model uses various professional pipelines of the upper chord and various professional pipelines of the lower chord as components of the support and hanger to bear the internal force of the support and hanger, and also adopts an assembled installation by using the corbel as a fulcrum, without welding, and is easy to install, thereby reducing the material consumption of the comprehensive support and hanger and reducing the load on the main structure.

[0014] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the embodiments of the utility model. The purpose and other advantages of the utility model can be achieved and obtained by the structures specifically pointed out in the written description, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the longitudinal section of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a top view of the utility model.

[0019] Markings in the figure: 1. Various professional pipelines on the upper chord; 2. Various professional pipelines on the lower chord; 3. Vertical poles; 4. Cables; 5. Upper crossbeam; 6. Middle crossbeam; 7. Pipe clamps; 8. Bolts; 9. Corbels; 10. Rubber pads; 11. Cables or air ducts; 12. Lower crossbeam. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. At the same time, in the description of the present utility model, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a comprehensive support and hanger system that utilizes the mechanical properties of pipeline materials, which is suitable for the layered installation of various pipelines and cable trays in large buildings, and includes multiple brackets, each professional pipeline 1 of the upper chord, each professional pipeline 2 of the lower chord, and a corbel 9. Each of the brackets includes a horizontal upper beam 5 and a lower beam 12, and two vertical uprights 3 connecting the two ends of the upper beam 5 and the lower beam 12. Each professional pipeline 1 of the upper chord is installed on the upper surface of the plurality of upper beams 5 through at least one connecting piece. Each professional pipeline 2 of the lower chord is installed on the lower surface of the plurality of lower beams 12 through at least one connecting piece, and each professional pipeline 1 of the upper chord and each professional pipeline 2 of the lower chord are load-bearing pipelines. The corbel 9 connects and supports the lower surface of the upper beam 5, and the corbel 9 is fixed to the structural beam column.

[0023] It should be noted that the upper chord professional pipes 1 and the lower chord professional pipes 2 are connected to the upper crossbeam 5 and the lower crossbeam 12 of the bracket by connecting pieces to form the upper and lower chord systems of the support and hanger trusses, and the upper chord professional pipes 1 and the lower chord professional pipes 2 are used to bear the internal forces of the upper and lower chord beams of the support and hanger trusses. The structural beams and columns refer to the main structural beams and columns that bear the load in the room.

[0024] The middle position of the two vertical poles 3 is connected to the two ends of the middle cross beam 6, and the upper surface of the middle cross beam 6 is used to install pipelines that cannot bear weight or branch pipelines with small cross-sections and flexible layout, such as cables or air ducts 11.

[0025] The professional pipelines 1 of the upper chord are arranged from the two ends of the upper cross beam 5 to the middle in the order of decreasing stiffness. This is because the closer to the edge, the greater the internal force of the support bracket. The pipelines with the largest stiffness are arranged at the left and right ends of the upper chord, rationally utilizing the mechanical properties of the pipeline itself to better withstand the internal force of the support bracket.

[0026] It also includes a cable 4, one end of which is connected to the upper beam 5 of a bracket and the other end is connected to the lower beam 12 of another bracket. The cable 4 and the vertical pole 3 form a triangular structure with the upper chord professional pipelines 1 or the lower chord professional pipelines 2 to increase the stability of the support bracket.

[0027] It should be noted that the uprights 3, cables 4 and the upper and lower chord systems together constitute a support and hanger truss system, which is easy to install.

[0028] The connecting piece is a pipe clamp 7. The pipes in the professional pipes 1 of the upper chord and the professional pipes 2 of the lower chord are evenly arranged on the upper surface of the upper crossbeam 5 and the lower surface of the lower crossbeam 12 through different pipe clamps 7. Each of the pipe clamps 7 is connected to the upper crossbeam 5 or the lower crossbeam 12 through bolts 8. The shape and size of the pipe clamp 7 match the shape and size of the pipeline it fixes.

[0029] A rubber pad 10 is provided between each of the pipe clamps 7 and each of the upper-chord professional pipelines 1 or each of the lower-chord professional pipelines 2 to prevent relative sliding and collision between the pipe clamps 7 and the pipelines.

[0030] The corbel 9 is made of steel, and the corbel 9 is perpendicular to the upper chord professional pipelines 1, and the lower surface of the upper crossbeam 5 is connected to the upper surface of the steel.

[0031] like Figure 2 As shown, in this embodiment, the bracket 9 is made of H-shaped steel, and the lower surface of the upper cross beam 5 is connected to the upper surface of the H-shaped steel wing plate.

[0032] The upper-chord specialized pipelines 1 and the lower-chord specialized pipelines 2 are arranged in parallel.

[0033] This application makes reasonable use of the mechanical properties of the pipeline itself, which can effectively reduce the amount of support and hanger materials used, and at the same time reduce the load of the support and hanger on the main structure of the factory building. It solves the problem that in the conventional comprehensive support and hanger system, the load of the pipeline and its contents is completely borne by the support and hanger, resulting in a large amount of support and hanger materials used, and at the same time increasing the load on the main structure beams and columns.

[0034] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A comprehensive support and hanger system utilizing the mechanical properties of pipeline materials, characterized in that: include: A plurality of brackets, each of the brackets comprising a horizontal upper beam (5) and a lower beam (12) and two vertical poles (3) connecting the upper beam (5) and the lower beam (12) at both ends; Each of the upper chord specialized pipelines (1) is installed on the upper surface of the plurality of upper cross beams (5) via at least one connecting piece; The professional pipelines (2) of the lower chord are installed on the lower surface of the plurality of lower cross beams (12) through at least one connecting piece, and the professional pipelines (1) of the upper chord and the professional pipelines (2) of the lower chord are load-bearing pipelines; A corbel (9) is connected to and supports the lower surface of the upper cross beam (5), and the corbel (9) is fixed on the structural beam column.

2. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: The middle positions of the two vertical poles (3) are connected to the two ends of an intermediate cross beam (6), and the upper surface of the intermediate cross beam (6) is used to install pipelines that cannot bear weight.

3. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: The upper chord professional pipelines (1) are arranged from both ends of the upper cross beam (5) to the middle in the order of decreasing rigidity.

4. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: It also includes a cable (4), one end of which is connected to an upper crossbeam (5) of a bracket and the other end is connected to a lower crossbeam (12) of another bracket. The cable (4) and the vertical pole (3) form a triangular structure with the upper chord professional pipelines (1) or the lower chord professional pipelines (2).

5. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: The connecting piece is a pipe clamp (7), and the pipes in the upper chord professional pipes (1) and the lower chord professional pipes (2) are evenly arranged on the upper surface of the upper crossbeam (5) and the lower surface of the lower crossbeam (12) through different pipe clamps (7), and each of the pipe clamps (7) is connected to the upper crossbeam (5) or the lower crossbeam (12) through bolts (8).

6. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 5 is characterized in that: A rubber pad (10) is provided between each pipe clamp (7) and each professional pipeline (1) of the upper chord or each professional pipeline (2) of the lower chord.

7. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: The bracket (9) is made of steel, the bracket (9) is perpendicular to the upper chord professional pipelines (1), and the lower surface of the upper crossbeam (5) is connected to the upper surface of the steel.

8. The comprehensive support and hanger system using the mechanical properties of pipeline materials according to claim 1 is characterized in that: The upper chord professional pipelines (1) and the lower chord professional pipelines (2) are arranged in parallel.

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