A steel column clamp bracket

Abstract

The utility model discloses a steel column upper clamp type bracket, comprising a steel column, a clamp assembly detachably connected to the steel column, and a bracket assembly fixedly connected to the clamp assembly; a clamp rod on the clamp assembly, an upper clamp pad connected to the upper clamp rod, an upper clamp connector passing through the upper clamp rod and the steel column, a lower clamp rod arranged below the upper clamp rod, a lower clamp pad connected to the lower clamp rod, and a lower clamp connector passing through the lower clamp rod and the steel column. The utility model is conducive to providing a fixed foundation for the installation of the bracket and is conducive to operation and on-site installation through the arrangement of the clamp assembly; the arrangement of the upper clamp connector and the lower clamp connector is conducive to ensuring the tightness of the connection and the convenience of installation; the arrangement of the upper clamp pad and the lower clamp pad is conducive to ensuring further tightness during connection and force buffering during use.

Description

Technical Field

[0001] The utility model relates to the technical field of steel column bracket installation, in particular to a steel column upper hoop type bracket. Background Art

[0002] The portal frame steel structure factory building includes fire protection, water heating, electricity, ventilation and other installation projects. Due to the special structure, it is impossible to directly connect the installation brackets of pipes and bridges to the main structure, resulting in installation difficulties and ineffective fixation. In order to solve the problems of difficulty in installing fire protection, water, heating pipes and electrical bridges in steel structure buildings, small bracket bearing capacity, and main components that cannot be welded or perforated, it is specifically proposed to install steel structure clamp brackets in steel columns. Utility Model Content

[0003] The utility model provides a steel column upper clamp type bracket, which is used to solve the technical problems of convenient construction, installation and fixation of the steel column upper bracket clamp.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A steel column clamp type bracket comprises a steel column, a clamp assembly detachably connected to the steel column, and a bracket assembly fixedly connected to the clamp assembly;

[0006] The hoop assembly comprises an upper hoop rod, an upper hoop pad connected to the upper hoop rod, an upper hoop connector passing through the upper hoop rod and the steel column, a lower hoop rod arranged below the upper hoop rod, a lower hoop pad connected to the lower hoop rod, and a lower hoop connector passing through the lower hoop rod and the steel column;

[0007] The support assembly comprises a horizontal frame rod and an oblique frame rod connected below the horizontal frame rod; the horizontal frame rod is connected to the upper hoop rod, and the oblique frame rod is connected to the lower hoop rod.

[0008] Furthermore, the steel column is I-shaped, and comprises a column web and column flange plates on both sides of the column web, and the hoop assembly is connected to the column flange plates.

[0009] Furthermore, the clamp assemblies are arranged at intervals in the height direction of the steel column and are connected to corresponding bracket assemblies.

[0010] Furthermore, the upper hoop outer rod and the lower hoop outer rod are both straight angle steels, and the upper hoop outer rod and the lower hoop outer rod are both arranged on the outside of the column flange plate; the upper hoop outer rod corresponds to the horizontal rod of the connecting frame, and the lower hoop outer rod corresponds to the diagonal rod of the connecting frame.

[0011] Furthermore, the upper hoop inner rod and the lower hoop inner rod are both composed of two straight angle steels, and the two straight angle steels are arranged in the same direction with a spacing distance equal to the column web thickness.

[0012] Furthermore, the upper clamp pad and the lower clamp pad are both rubber pads, and the rubber pads are arranged upward along the entire length of the upper clamp inner rod and the lower clamp inner rod.

[0013] Furthermore, the upper clamp connection piece and the lower clamp connection piece are both bolt connections; there are at least four bolt connections, which are respectively located on both sides of the upper clamp rod on the column flange plate and on both sides of the lower clamp rod on the column flange plate.

[0014] Furthermore, corresponding to the upper clamping hoop connecting piece and the lower clamping hoop connecting piece, the upper clamping hoop rod and the lower clamping hoop rod are provided with connecting holes; the holes are round holes or elliptical holes.

[0015] Furthermore, the horizontal rods and the diagonal rods are both right-angle steels, and one side surface of the right-angle steel corresponding to the horizontal rod is horizontally arranged.

[0016] The beneficial effects of the utility model are embodied in:

[0017] 1) The utility model provides a fixed foundation for the installation of the bracket and is convenient for operation and on-site installation by setting the hoop assembly;

[0018] 2) The utility model is conducive to ensuring the tightness of the connection and the convenience of installation through the arrangement of the upper clamp connection piece and the lower clamp connection piece;

[0019] 3) The utility model provides an upper clamp pad and a lower clamp pad, which is beneficial to ensuring further tightening during connection and force buffering during use.

[0020] Other features and advantages of the utility model will be described in the subsequent description, and in part will become apparent from the description, or be understood by implementing the utility model; the main purpose and other advantages of the utility model can be realized and obtained through the solutions particularly pointed out in the description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a hoop bracket on a steel column. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of a hoop bracket on a steel column. Figure 2 ;

[0023] Figure 3 The upper hoop rod and its connection structure are shown in Figure 1. Figure 1 ;

[0024] Figure 4 This is a schematic diagram of the lower hoop rod and its connection structure Figure 1 .

[0025] Figure markings: 1-steel column, 11-column web, 12-column flange plate, 2-hoop assembly, 21-upper hoop rod, 211-upper hoop outer rod, 212-upper hoop inner rod, 22-upper hoop pad, 23-upper hoop connector, 24-lower hoop rod 241-lower hoop outer rod, 242-lower hoop inner rod, 25-lower hoop pad, 26-lower hoop connector, 3-bracket assembly, 31-horizontal rod, 32-diagonal rod. DETAILED DESCRIPTION

[0026] Taking a factory steel structure as an example, in order to facilitate the installation of the pipe bridge, Figures 1 to 4 As shown, the installation is performed by a clamp type bracket. The clamp type bracket on the steel column comprises a steel column 1, a clamp assembly 2 detachably connected to the steel column 1, and a bracket assembly 3 fixedly connected to the clamp assembly 2.

[0027] The clamp assembly 2 includes an upper clamp rod 21, an upper clamp pad 22 connected to the upper clamp rod 21, an upper clamp connector 23 passing through the upper clamp rod 21 and the steel column 1, a lower clamp rod 24 arranged below the upper clamp rod 21, a lower clamp pad 25 connected to the lower clamp rod 24, and a lower clamp connector 26 passing through the lower clamp rod 24 and the steel column 1.

[0028] In this embodiment, the support assembly 3 includes a horizontal frame rod 31 and a diagonal frame rod 32 connected below the horizontal frame rod 31; the horizontal frame rod 31 is connected to the upper clamp rod 21, and the diagonal frame rod 32 is connected to the lower clamp rod 24. The horizontal frame rod 31 and the diagonal frame rod 32 are both right-angle steels, and one side of the right-angle steel corresponding to the horizontal frame rod 31 is horizontally arranged.

[0029] In this embodiment, the steel column 1 is an I-shaped column, and comprises a column web 11 and column flange plates 12 on both sides of the column web 11, and the hoop assembly 2 is connected to the column flange plate 12. The hoop assembly 2 is arranged at intervals in the height direction of the steel column 1, and the corresponding connecting bracket assembly 3.

[0030] In this embodiment, the upper hoop outer rod 211 and the lower hoop outer rod 241 are both straight angle steels, and the upper hoop outer rod 211 and the lower hoop outer rod 241 are both arranged on the outside of the column flange plate 12; the upper hoop outer rod 211 corresponds to the horizontal rod 31 of the connecting frame, and the lower hoop outer rod 241 corresponds to the diagonal rod 32 of the connecting frame.

[0031] In this embodiment, the upper hoop inner rod 212 and the lower hoop inner rod 242 are both composed of two straight angle steels, and the two straight angle steels are arranged in the same direction at an interval, and the interval distance is the thickness of the column web 11. The upper hoop pad 22 and the lower hoop pad 25 are both rubber pads, and the rubber pads are arranged along the length of the upper hoop inner rod 212 and the lower hoop inner rod 242. The upper hoop connector 23 and the lower hoop connector 26 are both bolt connectors; there are at least four bolt connectors, which are respectively located on both sides of the upper hoop rod 21 on the column flange plate 12 and the lower hoop rod 24 on the column flange plate 12. Corresponding to the upper hoop connector 23 and the lower hoop connector 26, the upper hoop rod 21 and the lower hoop rod 24 are provided with through holes; the holes are round holes or elliptical holes.

[0032] The above description is only a preferred specific implementation of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that a technician familiar with the technical field thinks of within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A steel column clamp type bracket, characterized in that: It comprises a steel column (1), a clamp assembly (2) detachably connected to the steel column (1), and a bracket assembly (3) fixedly connected to the clamp assembly (2); The clamp assembly (2) comprises an upper clamp rod (21), an upper clamp pad (22) connected to the upper clamp rod (21), an upper clamp connector (23) passing through the upper clamp rod (21) and the steel column (1), a lower clamp rod (24) arranged below the upper clamp rod (21), a lower clamp pad (25) connected to the lower clamp rod (24), and a lower clamp connector (26) passing through the lower clamp rod (24) and the steel column (1); The support assembly (3) comprises a horizontal frame rod (31) and an inclined frame rod (32) connected below the horizontal frame rod (31); the horizontal frame rod (31) is connected to the upper hoop rod (21), and the inclined frame rod (32) is connected to the lower hoop rod (24).

2. A steel column clamp type bracket as claimed in claim 1, characterized in that: The steel column (1) is I-shaped, and comprises a column web (11) and column flange plates (12) on both sides of the column web (11), and the hoop assembly (2) is connected to the column flange plates (12).

3. The steel column clamp bracket according to claim 1, characterized in that: The hoop assemblies (2) are arranged at intervals in the height direction of the steel column (1) and are connected to corresponding support assemblies (3).

4. A steel column clamp type bracket as claimed in claim 2, characterized in that: The upper hoop outer rod (211) and the lower hoop outer rod (241) are both straight angle steels, and are arranged outside the column flange plate (12); the upper hoop outer rod (211) corresponds to the horizontal rod (31) of the connecting frame, and the lower hoop outer rod (241) corresponds to the oblique rod (32) of the connecting frame.

5. The steel column clamp type bracket according to claim 2, characterized in that: The upper hoop inner rod (212) and the lower hoop inner rod (242) are both composed of two straight angle steels, which are spaced apart and arranged in the same direction, and the spacing distance is the thickness of the column web (11).

6. A steel column clamp type bracket as claimed in claim 4, characterized in that: The upper clamping hoop pad (22) and the lower clamping hoop pad (25) are both rubber pads, and the rubber pads are arranged along the entire length of the upper clamping hoop inner rod (212) and the lower clamping hoop inner rod (242).

7. The steel column clamp type bracket according to claim 2, characterized in that: The upper clamping hoop connecting member (23) and the lower clamping hoop connecting member (26) are both bolt connecting members; there are at least four bolt connecting members, which are respectively located on both sides of the upper clamping hoop rod (21) on the column flange plate (12) and on both sides of the lower clamping hoop rod (24) on the column flange plate (12).

8. The steel column clamp bracket according to claim 1, characterized in that: Corresponding to the upper clamping hoop connecting piece (23) and the lower clamping hoop connecting piece (26), the upper clamping hoop rod (21) and the lower clamping hoop rod (24) are provided with connecting holes; the holes are round holes or elliptical holes.

9. The steel column clamp type bracket according to claim 1, characterized in that: The horizontal frame rod (31) and the diagonal frame rod (32) are both right-angle steels, and one side surface of the right-angle steel corresponding to the horizontal frame rod (31) is arranged horizontally.

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