Cable-stayed high-stability building steel structure

Abstract

The utility model relates to the technical field of building steel structures, in particular to a cable-stayed high-stability building steel structure which comprises a first stand column, a connecting mechanism is installed on the side wall of the first stand column, a beam is installed in the connecting mechanism, and a second stand column is installed at the end, away from the connecting mechanism, of the beam. A stabilizing mechanism is installed between the first stand column and the connecting mechanism, the connecting mechanism comprises a connecting column, a connecting groove is formed in the end, away from the first stand column, of the connecting column, one end of the cross beam is installed in the connecting groove, and the stabilizing mechanism comprises a first fixing column; the ends, away from the first fixing columns, of the steel cables are fixedly connected with second fixing columns, and fixing rings are fixedly connected to the bottoms of the second fixing columns. According to the connecting device, the connecting mechanism is installed on the first stand column, one end of the cross beam is installed in the connecting mechanism, meanwhile, one end of the cross beam can be rapidly fixed under the action of the stabilizing mechanism, and installation of a building steel structure is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of building steel structures, and in particular to a cable-stayed high-stability building steel structure. Background Technology

[0002] Steel structures are building components made of steel plates and hot-rolled, cold-bent, or welded profiles connected by connectors. They are capable of bearing and transmitting loads and are widely used in various industrial plants, such as automobile manufacturing plants and electronic equipment manufacturing plants. They can meet the needs of large-span production spaces and crane loads.

[0003] When installing beams in a steel structure building, a crane is usually used in conjunction with steel cables to lift the beams. However, steel cables have a certain degree of flexibility, which can cause the beams to deflect at an angle during lifting. When the beams deflect at an angle, it is not easy to fix the beams to the columns, which is not conducive to the installation of the steel structure building. Utility Model Content

[0004] In view of this, the present invention provides a cable-stayed high-stability steel structure for buildings. The main technical problem to be solved is that by installing the connecting mechanism on the first column and installing one end of the crossbeam into the connecting mechanism, one end of the crossbeam can be quickly fixed under the action of the stabilizing mechanism, which facilitates the installation of the steel structure for buildings.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cable-stayed high-stability steel structure, comprising a first column, a connecting mechanism installed on the side wall of the first column, a crossbeam installed inside the connecting mechanism, a second column installed at the end of the crossbeam away from the connecting mechanism, a stabilizing mechanism installed between the first column and the connecting mechanism, the connecting mechanism comprising a connecting column installed on the side wall of the first column, a connecting groove formed at the end of the connecting column away from the first column, one end of the crossbeam installed inside the connecting groove, the stabilizing mechanism comprising a first fixing column fixedly installed on the outer surface of the first column, a steel cable fixedly connected inside the first fixing column, a second fixing column fixedly connected at the end of the steel cable away from the first fixing column, a fixing ring fixedly connected to the bottom of the second fixing column, the fixing ring being sleeved at the connection between the connecting column and the crossbeam.

[0006] By adopting the above technical solution, the connecting column is first installed on the first column, then the crossbeam is lifted by a crane, and one end of the crossbeam is installed into the connecting groove. This allows for quick fixation of one end of the crossbeam, preventing the crossbeam from deflecting during lifting and installation. After that, the position of the fixing ring is adjusted to the connection point between the connecting column and the crossbeam. The fixing ring limits and protects the connection point, which increases the stability of the connection between the connecting column and the crossbeam.

[0007] As a further description of the above technical solution:

[0008] The side wall of the connecting column is provided with a fixing groove, and a second connecting block is fixedly connected inside the fixing groove. The second connecting block is fixedly connected to the outer surface of the first column.

[0009] By adopting the above technical solution, the connecting column can be fixed on the first column by the second connecting block.

[0010] As a further description of the above technical solution:

[0011] The upper and lower surfaces of the connecting column are fixedly connected to the first connecting block, and the first connecting block is fixedly connected to the outer surface of the first column.

[0012] By adopting the above technical solution, the connecting column can be fixed on the first column through the first connecting block.

[0013] As a further description of the above technical solution:

[0014] The surface of the connecting column is provided with screw holes, and the surface of the fixing ring is provided with connecting bolts. One end of the connecting bolts is threaded to the inner wall of the screw holes.

[0015] By adopting the above technical solution, the fixing ring can be fixed to the connecting column by connecting bolts, thereby increasing the stability of the connection between the connecting column and the crossbeam.

[0016] As a further description of the above technical solution:

[0017] The upper and lower surfaces of the crossbeam are both fixedly connected to a third connecting block, and the third connecting block is fixedly connected to the outer surface of the second column.

[0018] By adopting the above technical solution, the crossbeam can be fixed to the second column through the third connecting block.

[0019] As a further description of the above technical solution:

[0020] The beam is internally fixedly connected to a fourth connecting block, and the fourth connecting block is fixedly connected to the outer surface of the second column.

[0021] By adopting the above technical solution, the crossbeam can be fixed to the second column through the fourth connecting block.

[0022] By employing the above technical solution, the present invention provides a cable-stayed, highly stable steel structure for buildings with at least the following beneficial effects:

[0023] 1. Compared with existing technologies, this type of inclined high-stability steel structure for buildings first installs the connecting column onto the first column, then uses a crane to lift the crossbeam, and then installs one end of the crossbeam into the connecting groove. This enables quick fixing of one end of the crossbeam and avoids the crossbeam from deflecting during lifting and installation.

[0024] 2. Compared with existing technologies, this type of inclined high-stability steel structure can increase the stability of the connection between the connecting column and the beam by adjusting the position of the fixing ring to the connection point of the connecting column and the beam, and limiting and protecting the connection point through the fixing ring. Attached Figure Description

[0025] Figure 1 This is a first-view overall structural schematic diagram of a cable-stayed high-stability building steel structure proposed in this utility model.

[0026] Figure 2 This is a second-view overall structural schematic diagram of a cable-stayed high-stability building steel structure proposed in this utility model.

[0027] Figure 3 This is a cross-sectional view of the internal structure of a cable-stayed high-stability steel structure for buildings proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the connection mechanism of a cable-stayed, high-stability building steel structure proposed in this utility model.

[0029] Legend:

[0030] 1. First column; 2. Connecting mechanism; 201. Connecting column; 202. Fixing groove; 203. Connecting groove; 204. Screw hole; 205. First connecting block; 206. Second connecting block; 3. Crossbeam; 4. Stabilizing mechanism; 401. First fixing column; 402. Steel cable; 403. Second fixing column; 404. Fixing ring; 405. Connecting bolt; 5. Second column; 6. Third connecting block; 7. Fourth connecting block. Detailed Implementation

[0031] Reference Figure 1-4This utility model provides a high-stability, inclined-stayed steel structure for buildings, comprising a first column 1, a connecting mechanism 2 installed on the side wall of the first column 1, a crossbeam 3 installed inside the connecting mechanism 2, a second column 5 installed at the end of the crossbeam 3 away from the connecting mechanism 2, and a stabilizing mechanism 4 installed between the first column 1 and the connecting mechanism 2. The stabilizing mechanism 4 increases the stability of the connection between the connecting mechanism 2 and the crossbeam 3 through inclined stay. The connecting mechanism 2 includes a connecting column 201 installed on the side wall of the first column 1, with a connecting groove 203 at the end of the connecting column 201 away from the first column 1. One end of the crossbeam 3 is installed inside the connecting groove 203. Specifically, the crossbeam 3 can be H-beams, and the connecting groove 203 is an H-shaped groove corresponding to the crossbeam 3. Installing one end of the crossbeam 3 in the connecting groove 203 can support and limit one end of the crossbeam 3. Together with the second column 5, it can clamp and fix the crossbeam 3. The structure 4 includes a first fixed column 401, which is fixedly installed on the outer surface of the first column 1. A steel cable 402 is fixedly connected inside the first fixed column 401. A second fixed column 403 is fixedly connected to the end of the steel cable 402 away from the first fixed column 401. A fixing ring 404 is fixedly connected to the bottom of the second fixed column 403. The fixing ring 404 is sleeved at the connection between the connecting column 201 and the crossbeam 3. The fixing ring 404 can move on the connecting column 201. After the crossbeam 3 is installed on the connecting column 201, the position of the fixing ring 404 is adjusted to limit the connection between the connecting column 201 and the crossbeam 3, which can increase the stability of the connection between the connecting column 201 and the crossbeam 3. In use, the connecting column 201 is first installed on the first column, then the crossbeam 3 is lifted by a crane, and then one end of the crossbeam 3 is installed into the connecting groove 203, which can realize the quick fixation of one end of the crossbeam 3 and avoid the crossbeam 3 from deflecting during lifting and installation.

[0032] The side wall of the connecting column 201 is provided with a fixing groove 202. A second connecting block 206 is fixedly connected inside the fixing groove 202, and the second connecting block 206 is fixedly connected to the outer surface of the first column 1. A first connecting block 205 is fixedly connected to both the upper and lower surfaces of the connecting column 201, and the first connecting block 205 is fixedly connected to the outer surface of the first column 1. The first connecting block 205 and the second connecting block 206 can be metal connecting angle brackets. The connecting column 201 can be fixed to the first column 1 through the first connecting block 205 and the second connecting block 206.

[0033] The surface of the connecting column 201 is provided with screw holes 204, and the surface of the fixing ring 404 is provided with connecting bolts 405. One end of the connecting bolts 405 is threaded to the inner wall of the screw holes 204. The fixing ring 404 can be fixed to the connecting column 201 by the connecting bolts 405, thereby increasing the stability of the connection between the connecting column 201 and the crossbeam 3.

[0034] The top and bottom surfaces of the crossbeam 3 are fixedly connected with a third connecting block 6, and the third connecting block 6 is fixedly connected to the outer surface of the second column 5. The inside of the crossbeam 3 is fixedly connected with a fourth connecting block 7, and the fourth connecting block 7 is fixedly connected to the outer surface of the second column 5. The third connecting block 6 and the fourth connecting block 7 can be metal connecting angle brackets. The crossbeam 3 can be fixed to the second column 5 through the third connecting block 6 and the fourth connecting block 7.

[0035] Working principle: When in use, first install the connecting column 201 onto the first column, then use a crane to lift the crossbeam 3, and then install one end of the crossbeam 3 into the connecting groove 203. This can quickly fix one end of the crossbeam 3 and prevent the crossbeam 3 from deflecting during lifting and installation. Then, adjust the position of the fixing ring 404 to the connection between the connecting column 201 and the crossbeam 3. The fixing ring 404 limits and protects the connection, which can increase the stability of the connection between the connecting column 201 and the crossbeam 3.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cable-stayed, high-stability steel structure for buildings, comprising a first column (1), characterized in that: A connecting mechanism (2) is installed on the side wall of the first column (1). A crossbeam (3) is installed inside the connecting mechanism (2). A second column (5) is installed at the end of the crossbeam (3) away from the connecting mechanism (2). A stabilizing mechanism (4) is installed between the first column (1) and the connecting mechanism (2). The connecting mechanism (2) includes a connecting column (201). The connecting column (201) is installed on the side wall of the first column (1). A connecting groove (203) is opened at the end of the connecting column (201) away from the first column (1). One end of the crossbeam (3) is installed with a connecting mechanism (203). The stabilizing mechanism (4) is installed inside the connecting groove (203) and includes a first fixed column (401). The first fixed column (401) is fixedly installed on the outer surface of the first column (1). A steel cable (402) is fixedly connected inside the first fixed column (401). A second fixed column (403) is fixedly connected to one end of the steel cable (402) away from the first fixed column (401). A fixing ring (404) is fixedly connected to the bottom of the second fixed column (403). The fixing ring (404) is sleeved at the connection between the connecting column (201) and the crossbeam (3).

2. The cable-stayed high-stability steel structure according to claim 1, characterized in that: The side wall of the connecting column (201) is provided with a fixing groove (202), and a second connecting block (206) is fixedly connected inside the fixing groove (202), and the second connecting block (206) is fixedly connected to the outer surface of the first column (1).

3. The cable-stayed high-stability steel structure according to claim 1, characterized in that: The upper and lower surfaces of the connecting column (201) are fixedly connected with the first connecting block (205), and the first connecting block (205) is fixedly connected to the outer surface of the first column (1).

4. The cable-stayed high-stability steel structure according to claim 1, characterized in that: The surface of the connecting column (201) is provided with a screw hole (204), and the surface of the fixing ring (404) is provided with a connecting bolt (405), one end of the connecting bolt (405) being threadedly connected to the inner wall of the screw hole (204).

5. A cable-stayed high-stability steel structure according to claim 1, characterized in that: The upper and lower surfaces of the crossbeam (3) are fixedly connected with a third connecting block (6), and the third connecting block (6) is fixedly connected to the outer surface of the second column (5).

6. A cable-stayed high-stability steel structure according to claim 1, characterized in that: The crossbeam (3) is internally fixedly connected to a fourth connecting block (7), and the fourth connecting block (7) is fixedly connected to the outer surface of the second column (5).

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