Tubular column joint used for being connected with middle longitudinal beam

Abstract

The utility model provides a tubular column node used for being connected with a middle longitudinal beam, relates to the technical field of tubular column node connection, solves the problem that the connection strength is reduced due to the fact that an existing middle longitudinal beam has lateral shearing force on a tubular column, and comprises a tubular column main body, an installation seat is installed on the surface of the tubular column main body, and a spring piece is installed on the surface of the installation seat. A set of sliding grooves are formed in the two sides of the surface of the mounting base, sliding blocks are mounted on the surfaces of the spring pieces, pressure sensors are mounted at the bottoms of the spring pieces, the sliding blocks are located in the sliding grooves, connecting blocks are mounted at the bottoms of the sliding blocks, mounting pieces are mounted on the surface of the tubular column body, and the mounting pieces make contact with the spring pieces. And a middle longitudinal beam main body is mounted on the surface of the mounting piece. According to the device, the lateral shearing force of the middle longitudinal beam main body on the tubular column main body can be reduced, meanwhile, the pressure sensor can monitor the pressure value in real time, when the pressure is abnormal, the abnormal pressure can be found in time, and the safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe column node connection, and more specifically, particularly relates to a pipe column node used for connecting with a middle longitudinal beam. Background Art

[0002] Pipe columns are vertical support members widely used in buildings and engineering structures. They are usually made of steel, concrete or other high-strength materials and have a tubular cross-sectional shape. The main function of pipe columns is to bear vertical loads as well as horizontal loads and transfer these loads to the foundation or lower structure.

[0003] Based on the above, the inventors have found the following problems: the existing center longitudinal beam is usually connected to the pipe column by welding, and the center longitudinal beam exerts lateral shear force on the pipe column, thereby reducing the strength of the connection.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a pipe column node for connecting with the middle longitudinal beam is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a pipe column node for connecting with a center longitudinal beam, so as to solve the problem that the existing center longitudinal beam exerts lateral shear force on the pipe column, thereby reducing the strength of the connection.

[0006] The purpose and effect of the pipe column node for connecting with the middle longitudinal beam of the utility model are achieved by the following specific technical means:

[0007] A pipe column node for connecting with a center longitudinal beam comprises a pipe column body, a mounting seat is installed on the surface of the pipe column body, a spring sheet is installed on the surface of the mounting seat, a group of slide grooves are opened on both sides of the surface of the mounting seat, a slider is installed on the surface of the spring sheet, a pressure sensor is installed at the bottom of the spring sheet, the slider is located in the slide groove, a connecting block is installed at the bottom of the slider, a mounting piece is installed on the surface of the pipe column body, the mounting piece is in contact with the spring sheet, and the center longitudinal beam body is installed on the surface of the mounting piece.

[0008] Furthermore, a first thread groove is provided in the sliding block and in the surface of the connecting block, and a first bolt is provided in the first thread groove.

[0009] Furthermore, the surfaces of the mounting piece and the column body are both provided with a second thread groove, and a second bolt is installed in the second thread groove.

[0010] Furthermore, a group of limiting holes are opened on the surface of the column body, and a limiting rod is installed on the surface of the mounting piece, and the limiting rod matches the limiting holes.

[0011] Furthermore, a third thread groove is formed on the surface of the center longitudinal beam body and the surface of the mounting piece, and a third bolt is installed in the third thread groove.

[0012] Furthermore, a connecting piece is installed at the bottom of the pipe column body.

[0013] Furthermore, a marking strip is installed on the surface of the bottom of the column body, and the marking strip and the center longitudinal beam body are located on the same horizontal plane.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model cooperates with the mounting seat, the spring sheet, the pressure sensor, the slide groove, the slider, the connecting block, the mounting piece and the middle longitudinal beam body. When the spring sheet, the mounting piece and the middle longitudinal beam body are installed, when the middle longitudinal beam body is subjected to pressure, the spring sheet will buffer the middle longitudinal beam body to a certain extent. The slide groove and the slider can facilitate the deformation of the spring sheet, thereby reducing the lateral shear force of the middle longitudinal beam body on the column body. At the same time, the pressure sensor can also monitor the pressure value in real time, and when the pressure is abnormal, it can be discovered in time, thereby improving safety.

[0016] Through the cooperation of the first thread groove and the first bolt, when the spring sheet needs to be installed, it is only necessary to put the slider into the slide groove, and then install the connecting block through the first bolt. The above design can facilitate the installation of the spring sheet;

[0017] Through the coordinated use of the second thread groove and the second bolt, when the mounting piece needs to be installed, it is only necessary to align the second thread groove on the surface of the pipe column body with the second thread groove on the surface of the mounting piece, and then screw the second bolt in. The above design is more convenient than welding.

[0018] By using the limiting hole and the limiting rod in coordination, when installing the mounting piece, first align the limiting rod with the limiting hole for installation, and then the second thread groove on the surface of the pipe column body is aligned with the second thread groove on the surface of the mounting piece. The above design can facilitate the alignment of the second thread groove, thereby improving the convenience of installation.

[0019] Through the coordinated use of the third thread groove and the third bolt, when installing the middle longitudinal beam body, first select a mounting piece of appropriate size, then align the third thread groove on the surface of the middle longitudinal beam body with the third thread groove on the surface of the mounting piece, and then screw the third bolt into the third thread groove to complete the installation. Through the above design, the middle longitudinal beam body can be installed with mounting pieces of different sizes, thereby adapting to pipe column bodies of different diameters, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1The utility model is a three-dimensional schematic diagram of a pipe column node for connecting with a middle longitudinal beam.

[0021] Figure 2 The utility model is a schematic diagram of assembling a spring sheet at a pipe column node connected to a center longitudinal beam.

[0022] Figure 3 The utility model is a schematic diagram of a pipe column node mounting piece used for connecting with a center longitudinal beam.

[0023] Figure 4 The utility model is a schematic diagram of the assembly of a central longitudinal beam body of a pipe column node for connecting with the central longitudinal beam.

[0024] Figure 5 The utility model is a pipe column node for connecting with the middle longitudinal beam. Figure 2 Enlarged schematic diagram of point A in the middle.

[0025] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0026] 1. Column body; 2. Mounting seat; 3. Spring sheet; 4. Pressure sensor; 5. Slide groove; 6. Slider; 7. Connecting block; 8. Mounting piece; 9. Middle longitudinal beam body; 10. First thread groove; 11. First bolt; 12. Second thread groove; 13. Second bolt; 14. Limiting hole; 15. Limiting rod; 16. Third thread groove; 17. Third bolt; 18. Connecting piece; 19. Marking strip. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0028] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0030] As attached Figure 1 To Attachment Figure 5 As shown:

[0031] The utility model provides a pipe column node for connecting with a middle longitudinal beam, comprising a pipe column body 1, a mounting seat 2 is installed on the surface of the pipe column body 1, a spring sheet 3 is installed on the surface of the mounting seat 2, a group of slide grooves 5 are opened on both sides of the surface of the mounting seat 2, a slider 6 is installed on the surface of the spring sheet 3, a pressure sensor 4 is installed at the bottom of the spring sheet 3, the slider 6 is located in the slide groove 5, a connecting block 7 is installed at the bottom of the slider 6, a mounting piece 8 is installed on the surface of the pipe column body 1, the mounting piece 8 is in contact with the spring sheet 3, and a middle longitudinal beam body 9 is installed on the surface of the mounting piece 8.

[0032] Through the coordinated use of the mounting seat 2, the spring sheet 3, the pressure sensor 4, the slide groove 5, the slider 6, the connecting block 7, the mounting piece 8 and the middle longitudinal beam body 9, when the spring sheet 3, the mounting piece 8 and the middle longitudinal beam body 9 are installed, when the middle longitudinal beam body 9 is subjected to pressure, the spring sheet 3 will buffer the middle longitudinal beam body 9 to a certain extent, and the slide groove 5 and the slider 6 can facilitate the deformation of the spring sheet 3, thereby reducing the lateral shear force of the middle longitudinal beam body 9 on the column body 1. At the same time, the pressure sensor 4 can also monitor the pressure value in real time, and when the pressure is abnormal, it can be discovered in time, thereby improving safety.

[0033] A first thread groove 10 is provided in the sliding block 6 and in the surface of the connecting block 7 , and a first bolt 11 is provided in the first thread groove 10 .

[0034] By using the first thread groove 10 and the first bolt 11 in combination, when the spring sheet 3 needs to be installed, it is only necessary to put the slider 6 into the slide groove 5 and then install the connecting block 7 through the first bolt 11. The above design can facilitate the installation of the spring sheet 3.

[0035] The surfaces of the mounting member 8 and the column body 1 are both provided with a second thread groove 12 , and a second bolt 13 is installed in the second thread groove 12 .

[0036] Through the coordinated use of the second thread groove 12 and the second bolt 13, when the mounting member 8 needs to be installed, it is only necessary to align the second thread groove 12 on the surface of the column body 1 with the second thread groove 12 on the surface of the mounting member 8, and then screw the second bolt 13 in. The above design is more convenient than connecting by welding.

[0037] A group of limiting holes 14 are formed on the surface of the column body 1 , and a limiting rod 15 is installed on the surface of the mounting member 8 , and the limiting rod 15 matches the limiting holes 14 .

[0038] By using the limiting hole 14 and the limiting rod 15 in coordination, when installing the mounting member 8, first align the limiting rod 15 with the limiting hole 14 for installation. At this time, the second thread groove 12 on the surface of the column body 1 is aligned with the second thread groove 12 on the surface of the mounting member 8. The above design facilitates the alignment of the second thread groove 12, thereby improving the convenience of installation.

[0039] The surfaces of the center longitudinal beam body 9 and the mounting member 8 are both provided with a third thread groove 16 , and a third bolt 17 is installed in the third thread groove 16 .

[0040] Through the coordinated use of the third thread groove 16 and the third bolt 17, when installing the middle longitudinal beam body 9, first select the mounting part 8 of the appropriate size, then align the third thread groove 16 on the surface of the middle longitudinal beam body 9 with the third thread groove 16 on the surface of the mounting part 8, and then screw the third bolt 17 into the third thread groove 16 to complete the installation. Through the above design, the middle longitudinal beam body 9 can be installed with mounting parts 8 of different sizes, so as to adapt to pipe column bodies 1 of different diameters, thereby improving practicality.

[0041] Wherein, a connecting piece 18 is installed at the bottom of the column body 1.

[0042] The use of the connecting piece 18 can facilitate the installation of the pipe column body 1 .

[0043] A marking strip 19 is installed on the bottom surface of the column body 1 , and the marking strip 19 and the center longitudinal beam body 9 are located on the same horizontal plane.

[0044] By using the marking strip 19, the position of the center longitudinal beam body 9 can be determined during installation, further improving the convenience of installation.

[0045] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A pipe column node for connecting to a center longitudinal beam, comprising a pipe column body (1), characterized in that: A mounting seat (2) is mounted on the surface of the column body (1), a spring sheet (3) is mounted on the surface of the mounting seat (2), a group of slide grooves (5) are provided on both sides of the surface of the mounting seat (2), a slider (6) is mounted on the surface of the spring sheet (3), a pressure sensor (4) is mounted on the bottom of the spring sheet (3), the slider (6) is located in the slide groove (5), a connecting block (7) is mounted on the bottom of the slider (6), a mounting piece (8) is mounted on the surface of the column body (1), the mounting piece (8) is in contact with the spring sheet (3), and a center longitudinal beam body (9) is mounted on the surface of the mounting piece (8).

2. A pipe column node for connecting to a center longitudinal beam according to claim 1, characterized in that: A first thread groove (10) is provided in the sliding block (6) and in the surface of the connecting block (7), and a first bolt (11) is provided in the first thread groove (10).

3. A pipe column node for connecting to a center longitudinal beam as claimed in claim 2, characterized in that: The surfaces of the mounting member (8) and the pipe column body (1) are both provided with a second thread groove (12), and a second bolt (13) is installed in the second thread groove (12).

4. A pipe column node for connecting to a center longitudinal beam as claimed in claim 3, characterized in that: A group of limiting holes (14) are provided on the surface of the pipe column body (1), and a limiting rod (15) is installed on the surface of the mounting member (8), wherein the limiting rod (15) matches the limiting holes (14).

5. A pipe column node for connecting to a center longitudinal beam according to claim 4, characterized in that: A third thread groove (16) is provided on the surface of the center longitudinal beam body (9) and the mounting member (8), and a third bolt (17) is installed in the third thread groove (16).

6. A pipe column node for connecting to a center longitudinal beam as claimed in claim 5, characterized in that: A connecting piece (18) is installed at the bottom of the pipe column body (1).

7. A pipe column node for connecting to a center longitudinal beam according to claim 6, characterized in that: A marking strip (19) is installed on the surface of the bottom of the column body (1), and the marking strip (19) and the center longitudinal beam body (9) are located on the same horizontal plane.

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