Anti-seismic cold-formed thin-walled light steel supporting structure

Abstract

The utility model relates to the technical field of light steel supporting devices, and discloses an anti-seismic cold-formed thin-walled light steel supporting structure which comprises a stand column, a base is fixedly installed at the bottom of the stand column, a plurality of first installation through grooves are formed in the front side and the rear side in the stand column respectively, supporting seats are arranged on the two sides of the stand column respectively, and two C-shaped clamping plates are fixedly connected between the two supporting seats. The supporting base is connected to one side of the stand column in a penetrating mode through two C-shaped clamping plates, and clamping pieces are movably installed on the opposite sides of the two C-shaped clamping plates correspondingly. The front side and the rear side of the stand column are each provided with a positioning tooth groove, so that after the two supporting bases are installed on the stand column in a penetrating and inserting mode through the two C-shaped clamping plates, clamping pieces on the opposite sides of the two C-shaped clamping plates enable positioning tooth blocks to be clamped into the positioning tooth grooves through supporting force of arc-shaped supporting pieces; therefore, when the supporting seat is adjusted on the stand column through the C-shaped clamping plate, the adjusting position of the supporting seat can be limited in real time, and butt joint and adjustment of the top of the supporting seat and the steel structure are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of light steel support devices, in particular to an earthquake-resistant cold-bent thin-wall light steel support structure. Background Art

[0002] Light steel support structure is a support structure composed of light steel. This structure mainly uses various horizontal, vertical or broken line structures to fully utilize the tensile, compressive and shear properties of steel to form a stable and reliable support system.

[0003] After the light steel support structure provides oblique support force for structures such as steel structures, it can provide the steel structure with good structural seismic resistance. When the light steel support structure is connected to the vertical and horizontal components of the steel structure, the main body of the light steel support structure and the support end are mostly bolted. Therefore, the connection between the support end and the light steel structure may not be tight or stable enough, resulting in the support end easily sliding during the adjustment process, making it difficult to accurately control its position when adjusting the support end, thereby increasing the convenience of connection between the support end and the steel structure. Utility Model Content

[0004] The purpose of the utility model is to provide a seismic-resistant cold-bent thin-walled light steel support structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A seismic-resistant cold-bent thin-walled light steel support structure includes a column, a base is fixedly installed at the bottom of the column, a plurality of first mounting grooves are opened on the front and rear sides of the column, support seats are provided on both sides of the column, two C-shaped clamps are fixedly connected between the two support seats, and the support seat is connected to one side of the column through the two C-shaped clamps, and clips are movably installed on the opposite sides of the two C-shaped clamps.

[0007] As a further optimization solution of the present invention, a plurality of positioning tooth grooves are provided on the front and rear sides of the column;

[0008] Based on this, with the help of the setting of the first installation groove and the positioning tooth groove, the support seat and the C-shaped clamping plate can cooperate with the clamping piece to achieve vertical displacement adjustment on the column.

[0009] As a further optimization scheme of the present invention, a second mounting slot is provided on the top of the support seat, and a resistance block is fixedly installed on one side of the second mounting slot, and the resistance block has the same concave shape as the side of the column. The support seats on both sides of the resistance block are also fixedly installed with side panels, and the C-shaped clamping plate is fixedly connected to one side of the two side panels.

[0010] As a further optimization solution of the present invention, a mounting hole is opened in the middle of the C-shaped clamping plate;

[0011] Based on this, after the two support seats are installed on one side of the column through two C-shaped clamps, the resistance block also resists the concave surface on one side of the column, thereby providing stable supporting force for the support seat after the support seat is subjected to force.

[0012] As a further optimization solution of the present invention, a plurality of positioning tooth blocks are fixedly mounted on one side of the clip, and two arc-shaped supporting plates are fixedly mounted on the side of the clip facing away from the positioning tooth blocks.

[0013] As a further optimization solution of the present invention, the clip located between the two arc-shaped support pieces is fixedly installed with an insert ring, a plurality of bending blocks are fixedly installed on one side of the insert ring, and the insert ring located between the two bending blocks is fixedly installed with a pressure block, and the insert ring is inserted into the mounting hole of the corresponding C-shaped clamping plate, and one side of the bending block is in contact with one side of the C-shaped clamping plate;

[0014] Based on this, a clip is movably installed on one side of the C-shaped clamp, and the clip uses the supporting force of the arc-shaped support piece to make the positioning tooth block stuck in the corresponding positioning tooth groove, so that the two C-shaped clamps can drive the two support seats to adjust the vertical displacement on the column, and can achieve real-time limiting, which is convenient for adjusting the installation height of the support seat accurately.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The utility model describes an earthquake-resistant cold-bent thin-walled light steel support structure, in which positioning tooth grooves are respectively provided on the front and rear sides of the column, so that after the two support seats are installed on the column with the help of two C-shaped clamps, the clamping pieces on the opposite sides of the two C-shaped clamps respectively use the supporting force of the arc-shaped support pieces to make the positioning tooth blocks stuck in the positioning tooth grooves, so that when the support seat is adjusted on the column through the C-shaped clamp, the support seat can be adjusted in real time. The position is limited, which is convenient for the docking and adjustment of the top of the support seat and the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is a schematic diagram of the support base and C-shaped clamping plate structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the clip structure of the present utility model.

[0021] In the figure: 1. Column; 2. Base; 3. First mounting slot; 4. Support seat; 5. C-shaped clamping plate; 6. Positioning tooth groove; 7. Second mounting slot; 8. Interference block; 9. Side plate; 10. Mounting hole; 11. Clamp; 12. Positioning tooth block; 13. Insert ring; 14. Arc-shaped support plate; 15. Bending block; 16. Pressure block; 17. Fixing bolt. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-Figure 4 As shown, the utility model provides an earthquake-resistant cold-bent thin-walled light steel support structure, including a column 1, a base 2 is fixedly installed at the bottom of the column 1, a plurality of first installation grooves 3 are opened on the front and rear sides of the column 1, and support seats 4 are provided on both sides of the column 1. Two C-shaped clamps 5 are fixedly connected between the two support seats 4, and the support seat 4 is connected to one side of the column 1 through the two C-shaped clamps 5, and the two C-shaped clamps 5 are movably installed on the opposite sides of the two C-shaped clamps 5.

[0024] like Figure 2 As shown, a plurality of positioning tooth grooves 6 are provided on the front and rear sides of the column 1. With the help of the first mounting groove 3 and the positioning tooth grooves 6, the support seat 4 and the C-shaped clamping plate 5 can cooperate with the clip 11 to realize vertical displacement adjustment on the column 1.

[0025] A second mounting slot 7 is provided on the top of the support seat 4, and a conflict block 8 is fixedly installed on one side of the second mounting slot 7, and the conflict block 8 is the same as the concave surface of one side of the column 1. The support seats 4 on both sides of the conflict block 8 are also fixedly installed with side plates 9, and the C-shaped clamping plate 5 is fixedly connected to one side of the two side plates 9. A mounting hole 10 is provided in the middle of the C-shaped clamping plate 5. After the two support seats 4 are installed on one side of the column 1 through the two C-shaped clamping plates 5, the conflict block 8 also conflicts with the concave surface of one side of the column 1, thereby providing stable supporting force for the support seat 4 after the support seat 4 is subjected to force. A plurality of positioning tooth blocks 12 are fixedly installed on one side of the clip 11, and two arc-shaped support pieces 14 are fixedly installed on the side of the clip 11 away from the positioning tooth block 12. The clip 11 between the two arc-shaped support pieces 14 is fixedly installed with an insert ring 13, and a plurality of bending blocks 15 are fixedly installed on one side of the insert ring 13. The insert ring 13 located between the two bending blocks 15 is fixedly installed with a pressure block 16, and the insert ring 13 is inserted into the mounting hole 10 of the corresponding C-shaped clamp 5, and one side of the bending block 15 is in contact with one side of the C-shaped clamp 5. The clip 11 is movably installed on one side of the C-shaped clamp 5, and the clip 11 makes use of the supporting force of the arc-shaped support piece 14 to make the positioning tooth block 12 snap into the corresponding positioning tooth groove 6, so that the two C-shaped clamps 5 can drive the two support seats 4 to perform vertical displacement adjustment on the column 1, and can realize real-time limiting, which is convenient for adjusting the installation height of the support seat 4 accurately.

[0026] It should be noted that the present invention is an earthquake-resistant cold-bent thin-walled light steel support structure. When adjusting the installation height of the support seat 4, the nut at one end of the fixing bolt 17 can be loosened, so that the two support seats 4 can be displaced on the column 1. At the same time, since the clips 11 on the opposite side of the two C-shaped clamps 5 are supported by the arc-shaped support piece 14 on one side, the positioning tooth block 12 on the other side is stuck in the corresponding positioning tooth groove 6, thereby ensuring the movement of the C-shaped clamp 5 while limiting the C-shaped clamp 5 in real time. When the two support seats 4 are supported by the arc-shaped support piece 14 on one side, the positioning tooth block 12 on the other side is stuck in the corresponding positioning tooth groove 6. After the two C-shaped clamps 5 and the clip 11 are adjusted to the appropriate position on the column 1, the fixing bolt 17 can be tightened through the nut at one end, that is, one end of the fixing bolt 17 and one end of the nut threaded on the fixing bolt 17 are respectively squeezed on the multiple pressure blocks 16 at one end of the corresponding insert ring 13, so that by applying pressure to the pressure block 16, the pressure block 16 drives the clip 11 to be squeezed and fixed to one side of the column 1 through the bending block 15, so that the clip 11 can no longer continue to achieve horizontal displacement with the help of the two arc-shaped support pieces 14, thereby fixing the support seat 4 on the column 1.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A seismic-resistant cold-bent thin-walled light steel support structure, characterized by: The utility model comprises a column (1), wherein a base (2) is fixedly installed at the bottom of the column (1), a plurality of first mounting slots (3) are provided on the front side and the rear side of the column (1), a support seat (4) is provided on both sides of the column (1), two C-shaped clamping plates (5) are fixedly connected between the two support seats (4), and the support seat (4) is connected to one side of the column (1) through the two C-shaped clamping plates (5), and a clamping piece (11) is movably installed on the opposite side of the two C-shaped clamping plates (5).

2. The earthquake-resistant cold-bent thin-walled light steel support structure according to claim 1, characterized in that: The front and rear sides of the column (1) are both provided with a plurality of positioning tooth grooves (6).

3. The earthquake-resistant cold-bent thin-walled light steel support structure according to claim 1, characterized in that: A second mounting slot (7) is provided on the top of the support seat (4), a resisting block (8) is fixedly mounted on one side of the second mounting slot (7), and the resisting block (8) has the same concave shape as the one side of the column (1), and the support seats (4) located on both sides of the resisting block (8) are also fixedly mounted with side plates (9), and the C-shaped clamping plate (5) is fixedly connected to one side of the two side plates (9).

4. The earthquake-resistant cold-bent thin-walled light steel support structure according to claim 1, characterized in that: A mounting hole (10) is provided in the middle of the C-shaped clamping plate (5).

5. The earthquake-resistant cold-bent thin-walled light steel support structure according to claim 4, characterized in that: A plurality of positioning tooth blocks (12) are fixedly mounted on one side of the clip (11), and two arc-shaped support plates (14) are fixedly mounted on the side of the clip (11) facing away from the positioning tooth blocks (12).

6. The earthquake-resistant cold-bent thin-walled light steel support structure according to claim 5, characterized in that: The clip (11) located between the two arc-shaped support pieces (14) is fixedly mounted with an insert ring (13), and a plurality of bending blocks (15) are fixedly mounted on one side of the insert ring (13). The insert ring (13) located between the two bending blocks (15) is fixedly mounted with a pressure block (16), and the insert ring (13) is inserted into the mounting hole (10) of the corresponding C-shaped clamp (5), and one side of the bending block (15) contacts one side of the C-shaped clamp (5).

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