Connecting structure for concrete column and steel beam of pipe gallery frame

Abstract

The utility model relates to a connecting structure for a concrete column and a steel beam of a pipe gallery frame, and belongs to the field of pipe gallery frames, the connecting structure comprises the concrete column and the steel beam, the concrete column is provided with a connecting steel plate, the connecting steel plate is detachably connected with the concrete column, the connecting steel plate is provided with a fixing part, and the fixing part is used for controlling fixation of the connecting steel plate and the concrete column. One end of the steel beam is connected with one side of the connecting steel plate away from the concrete column. The connecting steel plate and the concrete column are fixed through the fixing piece, then the steel beam is moved to enable one end of the steel beam to be connected with the connecting steel plate, fixing of the steel beam and the connecting steel plate is achieved, and therefore mounting of the steel beam is achieved.

Description

Technical Field

[0001] The present application relates to the field of pipe gallery, and in particular to a connection structure of concrete columns and steel beams of a pipe gallery. Background Art

[0002] A pipe gallery is a corridor for pipelines. Due to the needs of production operations, there are many pipelines in chemical plants and some related factories. These pipelines are used to connect various factory buildings with different functions, transport different types of production raw materials and industrial products, and discharge some toxic and harmful industrial waste.

[0003] In the related art, the traditional pipe rack is constructed using concrete columns. Now the pipe rack needs to be modified. The newly added pipe racks are mostly steel beams, and the steel beams and concrete columns need to be connected. However, when connecting the steel beams, it is difficult to ensure the connection strength between the steel beams and the concrete columns, and the installation is inconvenient, which reduces the installation efficiency of the steel beams and concrete columns. Utility Model Content

[0004] In order to improve the installation problem of steel beams and concrete columns, the present application provides a connection structure between concrete columns and steel beams of a pipe gallery.

[0005] The connection structure of the concrete column and steel beam of the pipe gallery provided in this application adopts the following technical solution:

[0006] A connection structure of a pipe gallery concrete column and a steel beam comprises a concrete column and a steel beam, wherein a connecting steel plate is provided on the concrete column, the connecting steel plate and the concrete column are detachably connected, a fixing piece is provided on the connecting steel plate, and the fixing piece is used to control the fixing of the connecting steel plate and the concrete column, and one end of the steel beam is connected to a side of the connecting steel plate away from the concrete column.

[0007] By adopting the above technical solution, when it is necessary to install the steel beam and the concrete column, the connecting steel plate is moved to the appropriate position of the concrete column, the connecting steel plate and the concrete column are fixed by the fixing parts, and then the steel beam is moved so that one end of the steel beam is connected to the connecting steel plate, so as to fix the steel beam and the connecting steel plate, thereby realizing the installation of the steel beam.

[0008] Preferably, the fixing member is a fixing bolt, which passes through the connecting steel plate and the concrete column to be threadedly connected, the fixing bolt abuts against the plate surface of the connecting steel plate, and one end of the fixing bolt is screwed into the concrete column and passes through the concrete column.

[0009] By adopting the above technical solution, when it is necessary to install the connecting steel plate, the connecting steel plate is moved to the appropriate position of the concrete column, and the connecting steel plate is fitted with the concrete column, and the fixing bolts are moved so that the fixing bolts pass through the steel plate and are threadedly connected to the concrete column. The fixing bolts can limit the connecting steel plate to achieve the installation of the connecting steel plate, thereby facilitating the installation of the steel beam.

[0010] Preferably, the steel beam and the connecting steel plate are welded.

[0011] By adopting the above technical solution, when it is necessary to install the steel beam and the connecting steel plate, the steel beam is moved so that one end of the steel beam abuts against the plate surface of the connecting steel plate, and then the steel beam and the connecting steel plate are welded to make the steel beam and the connecting steel plate relatively fixed, thereby realizing the installation of the steel beam.

[0012] Preferably, an auxiliary plate is provided on the connecting steel plate, and the auxiliary plate and the connecting steel plate are detachably connected. An auxiliary part is provided on the auxiliary plate, and the auxiliary part is used to control the fixation of the auxiliary plate and the connecting steel plate, and the lower side of one end of the steel beam abuts against the auxiliary plate.

[0013] By adopting the above technical solution, after installing the connecting steel plate, the operator can install the auxiliary plate onto the connecting steel plate, and fix the auxiliary plate and the connecting steel plate through auxiliary parts; when installing the steel beam, the operator can place the steel beam on the auxiliary plate, and the auxiliary plate can provide auxiliary support for the steel beam, thereby facilitating the installation of the steel beam onto the connecting steel plate.

[0014] Preferably, the auxiliary part is an auxiliary bolt, which passes through the auxiliary plate and the connecting steel plate and is threadedly connected to the concrete column, and the auxiliary bolt abuts against the auxiliary plate.

[0015] By adopting the above technical solution, when it is necessary to install the auxiliary plate, move the auxiliary plate so that the auxiliary plate fits the connecting steel plate, and then screw in the auxiliary bolts so that the auxiliary bolts pass through the auxiliary plate and the connecting steel plate and are threadedly connected to the concrete column. The auxiliary bolts can limit the auxiliary plate, thereby realizing the installation of the auxiliary plate and facilitating the auxiliary plate to support the steel beam.

[0016] Preferably, the auxiliary plate includes a mounting portion and a supporting portion, the mounting portion and the supporting portion are fixedly connected, the mounting portion fits against the bottom of the connecting steel plate, the supporting portion fits against the plate surface of the connecting steel plate, the auxiliary bolt passes through the supporting portion and the connecting steel plate, and is threadedly connected to the concrete column, and the lower side of one end of the steel beam abuts against the supporting portion.

[0017] By adopting the above technical solution, when it is necessary to install the auxiliary plate, the installation part is moved so that the installation part is fitted with the bottom of the connecting steel plate. The installation part can facilitate the positioning of the auxiliary plate during installation. Thereafter, the auxiliary bolts are screwed in to limit the support part, thereby achieving fixed installation of the support part, which is convenient for the support part to support the steel beam.

[0018] Preferably, a positioning plate is fixedly connected to the support portion, and the positioning plate is fitted to one side of the steel beam.

[0019] Preferably, two positioning plates are provided, and a positioning groove is formed between the two positioning plates. One end of the steel beam is embedded in the positioning groove, and the groove wall of the positioning groove is in contact with one side of the steel beam.

[0020] By adopting the above technical solution, after the auxiliary plate is installed, the operator moves the steel beam so that one end of the steel beam is embedded in the positioning groove. The positioning groove can limit one end of the steel beam. The positioning plate can reduce the possibility of deviation of the steel beam, improve the positioning accuracy of the steel beam during installation, and facilitate the installation of the steel beam and the connecting steel plate.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. Through the setting of the connecting steel plate and the fixings, when the steel beam and the concrete column need to be installed, the connecting steel plate is moved to the appropriate position of the concrete column, the connecting steel plate and the concrete column are fixed by the fixings, and then the steel beam is moved to connect one end of the steel beam with the connecting steel plate, so as to fix the steel beam and the connecting steel plate, thereby realizing the installation of the steel beam;

[0023] 2. Through the setting of auxiliary plates and auxiliary parts, after installing the connecting steel plate, the operator can install the auxiliary plate on the connecting steel plate, and fix the auxiliary plate and the connecting steel plate through the auxiliary parts; when installing the steel beam, the operator can place the steel beam on the auxiliary plate, and the auxiliary plate can provide auxiliary support for the steel beam, making it easier to install the steel beam on the connecting steel plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the connection structure between the concrete column and the steel beam in the first embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the connection structure between the concrete column and the steel beam in the first embodiment of the present application.

[0026] Figure 3 It is a schematic diagram of the connection structure between the concrete column and the steel beam in the second embodiment of the present application.

[0027] Figure 4 It is a schematic diagram of the overall structure of the auxiliary board used to reflect the second embodiment of the present application.

[0028] Explanation of the accompanying drawings: 1. Concrete column; 2. Steel beam; 3. Connecting steel plate; 31. Fixing bolt; 4. Auxiliary plate; 41. Mounting part; 42. Support part; 43. Positioning plate; 431. Positioning groove; 5. Auxiliary bolt. DETAILED DESCRIPTION

[0029] In order to make the purpose, features, and advantages of the invention of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] Embodiment 1:

[0032] The present application embodiment discloses a connection structure between a pipe gallery concrete column and a steel beam, such as Figure 1 As shown, it includes a concrete column 1 and a steel beam 2. A connecting steel plate 3 is connected to the concrete column 1. The connecting steel plate 3 and the concrete column 1 are fitted together. One end of the steel beam 2 is welded to the side of the connecting steel plate 3 away from the concrete column 1.

[0033] like Figure 1 and 2 As shown, the connection steel plate 3 and the concrete column 1 are detachably connected, and a fixing piece is provided on the connection steel plate 3, and the fixing piece is used to control the fixing of the connection steel plate 3 and the concrete column 1. The fixing piece is a fixing bolt 31, and the fixing bolt 31 passes through the connection steel plate 3 and the concrete column 1 to be threadedly connected. One end of the fixing bolt 31 is screwed into the concrete column 1 and penetrates the concrete column 1. When it is necessary to install the connection steel plate 3 on the concrete column 1, the operator moves the connection steel plate 3 to a suitable position, screws in the fixing bolt 31, and makes the fixing bolt 31 pass through the connection steel plate 3 and the concrete column 1 to be threadedly connected, and the fixing bolt 31 is rotated to abut against the plate surface of the connection steel plate 3, and the fixing bolt 31 can limit the connection steel plate 3, so that the connection steel plate 3 and the concrete column 1 are fixed, which is convenient for welding the steel beam 2 to the connection steel plate 3.

[0034] The implementation principle of the connection structure of the concrete column and the steel beam of the pipe gallery in the embodiment of the present application is as follows:

[0035] When the steel beam 2 is installed, the connecting steel plate 3 needs to be installed on the concrete column 1, and the connecting steel plate 3 is moved to a suitable position of the concrete column 1. The connecting steel plate 3 and the concrete column 1 are fixedly installed by fixing bolts 31, and then one end of the steel beam 2 is welded to the plate surface of the connecting steel plate 3 to realize the installation of the steel beam 2.

[0036] Embodiment 2:

[0037] like Figure 3 and 4 As shown, the embodiment of the present application is based on the first embodiment, and an auxiliary plate 4 is provided on the side of the connecting steel plate 3 away from the concrete column 1. The auxiliary plate 4 and the connecting steel plate 3 are detachably connected. The cross section of the auxiliary plate 4 is L-shaped. The auxiliary plate 4 includes a mounting portion 41 and a supporting portion 42. The mounting portion 41 and the supporting portion 42 are fixedly connected. The length direction of the mounting portion 41 is perpendicular to the length direction of the steel beam 2, and the length direction of the supporting portion 42 is consistent with the length direction of the mounting portion 41. The mounting portion 41 fits with the lower side of the connecting steel plate 3, and the supporting portion 42 fits with the side of the connecting steel plate 3 facing the steel beam 2. After the connecting steel plate 3 is installed, the operator can install the auxiliary plate 4. After the auxiliary plate 4 is installed, the mounting portion 41 fits with the lower side of the connecting steel plate 3, and the supporting portion 42 fits with the plate surface of the connecting steel plate 3. Then, the steel beam 2 is moved so that one end of the steel beam 2 is placed on the supporting portion 42. The supporting portion 42 can support the steel beam 2, which is convenient for welding the steel beam 2.

[0038] like Figure 3 and 4 As shown, a positioning plate 43 is fixedly connected to the support portion 42, and two positioning plates 43 are provided. A positioning groove 431 is formed between the two positioning plates 43, and one end of the steel beam 2 is embedded in the positioning groove 431, and the groove wall of the positioning groove 431 is in contact with one side of the steel beam 2. When the auxiliary plate 4 is installed, the support portion 42 supports the steel beam 2, and the positioning groove 431 can limit the steel beam 2, reducing the possibility of the steel beam 2 being offset on the support portion 42, improving the installation accuracy of the steel beam 2, and facilitating the installation of the steel beam 2.

[0039] like Figure 3 and 4 As shown, the auxiliary plate 4 is provided with an auxiliary part, which is an auxiliary bolt 5. The length direction of the auxiliary bolt 5 is perpendicular to the length direction of the support part 42. After the auxiliary bolt 5 passes through the support part 42 and the connecting steel plate 3, it is threadedly connected with the concrete column 1. When the auxiliary plate 4 needs to be installed, after the auxiliary plate 4 is moved to a suitable position, the auxiliary bolt 5 is screwed in, so that the auxiliary bolt 5 passes through the support part 42 and the connecting steel plate 3, and is threadedly connected with the concrete column 1. The auxiliary bolt 5 is screwed until it abuts against the support part 42. The auxiliary bolt 5 can limit the support part 42, so that the support part 42 and the connecting steel plate 3 are fixed, thereby realizing the installation of the auxiliary plate 4, which is convenient for the support part 42 to limit the steel beam 2.

[0040] The implementation principle of the connection structure of the concrete column and the steel beam of the pipe gallery in the embodiment of the present application is as follows:

[0041] After the connecting steel plate 3 is installed, the operator installs the auxiliary plate 4, moves the auxiliary plate 4 so that the mounting portion 41 fits with the bottom of the connecting steel plate 3, and the supporting portion 42 fits with the plate surface of the connecting steel plate 3, screws in the auxiliary bolts 5 to install the auxiliary plate 4, and moves the steel beam 2 so that one end of the steel beam 2 is embedded in the positioning groove 431. The supporting portion 42 can support the steel beam 2, and the positioning plate 43 can reduce the possibility of deviation of the steel beam 2, thereby facilitating the installation of the steel beam 2 on the connecting steel plate 3.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A connection structure of a pipe gallery concrete column and a steel beam, characterized in that: The invention comprises a concrete column (1) and a steel beam (2), wherein a connecting steel plate (3) is provided on the concrete column (1), wherein the connecting steel plate (3) and the concrete column (1) are detachably connected, wherein a fixing piece is provided on the connecting steel plate (3), wherein the fixing piece is used to control the fixing of the connecting steel plate (3) and the concrete column (1), and wherein one end of the steel beam (2) is connected to a side of the connecting steel plate (3) away from the concrete column (1).

2. The connection structure of the pipe gallery concrete column and the steel beam according to claim 1 is characterized in that: The fixing member is a fixing bolt (31), and the fixing bolt (31) passes through the connecting steel plate (3) and the concrete column (1) to be threadedly connected. The fixing bolt (31) abuts against the plate surface of the connecting steel plate (3), and one end of the fixing bolt (31) is screwed into the concrete column (1) and passes through the concrete column (1).

3. The connection structure of the pipe gallery concrete column and steel beam according to claim 1 is characterized in that: The steel beam (2) and the connecting steel plate (3) are welded.

4. The connection structure of the pipe gallery concrete column and steel beam according to claim 1 is characterized in that: An auxiliary plate (4) is provided on the connecting steel plate (3), and the auxiliary plate (4) and the connecting steel plate (3) are detachably connected. An auxiliary part is provided on the auxiliary plate (4), and the auxiliary part is used to control the fixation of the auxiliary plate (4) and the connecting steel plate (3). The lower side of one end of the steel beam (2) is in contact with the auxiliary plate (4).

5. The connection structure of the pipe gallery concrete column and the steel beam according to claim 4 is characterized in that: The auxiliary part is an auxiliary bolt (5). After passing through the auxiliary plate (4) and the connecting steel plate (3), the auxiliary bolt (5) is threadedly connected to the concrete column (1). The auxiliary bolt (5) abuts against the auxiliary plate (4).

6. The connection structure of the pipe gallery concrete column and steel beam according to claim 5 is characterized in that: The auxiliary plate (4) comprises a mounting portion (41) and a supporting portion (42), wherein the mounting portion (41) and the supporting portion (42) are fixedly connected, the mounting portion (41) is in contact with the lower portion of the connecting steel plate (3), and the supporting portion (42) is in contact with the plate surface of the connecting steel plate (3). After the auxiliary bolt (5) passes through the supporting portion (42) and the connecting steel plate (3), it is threadedly connected to the concrete column (1), and the lower side of one end of the steel beam (2) is in contact with the supporting portion (42).

7. The connection structure of the pipe gallery concrete column and steel beam according to claim 6 is characterized in that: A positioning plate (43) is fixedly connected to the support portion (42), and the positioning plate (43) is in contact with one side of the steel beam (2).

8. The connection structure of the pipe gallery concrete column and steel beam according to claim 7 is characterized in that: Two positioning plates (43) are provided, and a positioning groove (431) is formed between the two positioning plates (43). One end of the steel beam (2) is embedded in the positioning groove (431), and the groove wall of the positioning groove (431) is in contact with one side of the steel beam (2).

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