Oblique crossing grid column structure of building

Abstract

The utility model relates to the technical field of building connecting and supporting, and discloses a building oblique crossing grid column structure which comprises a plurality of bearing stand columns, grid type connecting units are arranged between every two adjacent bearing stand columns, and mounting lugs matched with the connecting units are arranged on the side faces of the bearing stand columns. Each connecting unit comprises first connecting columns and second connecting columns which are rotationally connected with the mounting lugs, connecting plates are connected between the two first connecting columns and between the two second connecting columns, the first connecting columns and the second connecting columns are in crossed and sliding connection, and an adjusting lead screw is arranged between the two connecting plates. The first connecting column and the second connecting column are arranged, the mounting distance between the first connecting column and the second connecting column can be adjusted through the adjusting lead screw, and the distance between the two connecting plates is adjusted and fixed through the adjusting lead screw according to the bearing stand columns with different distances. And the effect of supporting and reinforcing the bearing stand columns at different intervals is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building connection and support, in particular to an inclined intersection grid column structure of a building. Background Technique

[0002] When many existing temporary buildings are erected, multiple load-bearing columns are usually used as the support of the overall building. Reinforcement connections are required between the multiple load-bearing columns. The connections between the load-bearing columns usually adopt an inclined intersection grid structure, thereby improving the connection strength between the load-bearing columns.

[0003] In order to improve the connection strength between the load-bearing columns, many improvements have been made to the inclined intersection grid structure in the prior art. For example, the patent with the patent publication number CN203924332U discloses an inclined intersection grid column structure of a building and a house structure containing the same. It includes a door-shaped frame. Inside the door-shaped frame, there are two or more horizontally arranged columns evenly spaced, three or more first inclined columns inclined to the right and evenly spaced, and second inclined columns inclined to the left that are the same in number as the first inclined columns and are mirror images of each other. The lower ends of the first inclined columns intersect with the lower ends of the second inclined columns one by one. The two separated ends of the door-shaped frame intersect with the lower ends of the corresponding first inclined columns and the lower ends of the second inclined columns respectively. The two ends of the horizontal columns, the upper ends of the first inclined columns, and the upper ends of the second inclined columns are respectively fixed at the corresponding positions of the door-shaped frame. The horizontal columns, the first inclined columns, and the second inclined columns form an inclined intersection grid structure in which triangular grid units and trapezoidal grid units are regularly arranged through intersection. This inclined intersection grid column structure of the building has the advantages of large lateral stiffness resistance and the ability to withstand a large horizontal load; at the same time, the grid form of this grid column structure has a strong set of rules and can obtain a special architectural visual effect.

[0004] The above patent has obvious beneficial effects, but there are still the following deficiencies in actual operation:

[0005] In the above comparative document, by setting a plurality of horizontal columns and a plurality of inclined columns, the strength of the overall building is improved. However, in the construction of the prior art, the construction sites of buildings are different, and the sizes of the required horizontal columns and inclined columns are different. The horizontal columns and inclined columns in the above comparative document need to be customized, which increases the construction cost and is more cumbersome during installation. Therefore, it is urgent in this field to improve the inclined intersection grid column structure of the building to solve the defects of the prior art. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides an inclined intersection grid column structure of a building, achieving the effect of supporting and reinforcing between load-bearing columns with different spacings.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A building skew grid column structure, comprising a plurality of load-bearing columns, a grid-shaped connecting unit is provided between adjacent load-bearing columns, and mounting ears adapted to the connecting unit are provided on the sides of the load-bearing columns; the connecting unit includes a first connecting column and a second connecting column both rotatably connected to the mounting ears, connecting plates are connected between two first connecting columns and between two second connecting columns, the first connecting column and the second connecting column are in a cross shape and are slidably connected, an adjusting screw rod is provided between the two connecting plates, and the adjusting screw rod can adjust the two connecting plates to move towards or away from each other.

[0008] Preferably, a relief opening is formed on the symmetric side surface of the first connecting column, a relief groove adapted to the relief opening is formed on the second connecting column, the first connecting column penetrates through the relief groove, a threaded column is fixedly connected to the inner side wall of the relief opening, a moving groove adapted to the threaded column is formed through the inner side wall of the relief groove, and a limiting unit is provided on the threaded column.

[0009] Preferably, the limiting unit includes a limiting plate sleeved on the side surface of the threaded column, a tooth groove is formed on the side surface of the second connecting column, one surface of the limiting plate is adapted to the tooth groove, and a first limiting ring is threadedly connected to the side surface of the threaded column.

[0010] Preferably, a limiting frame is inserted between the side surfaces of the two threaded columns, and the limiting frame is used to limit the first limiting ring.

[0011] Preferably, the adjusting screw rod penetrates through the two connecting plates, a baffle is fixedly connected to one end of the adjusting screw rod, and a plurality of second limiting rings are threadedly connected to the side surface of the adjusting screw rod.

[0012] Preferably, a top beam with several end portions connected to each other is provided between the upper ends of the plurality of load-bearing columns, and a limiting bolt with one end threadedly connected to the upper end of the load-bearing column penetrates through the top beam.

[0013] Preferably, a connecting ring is provided between the opposite end portions of the plurality of top beams, the top beam can rotate on the side surface of the connecting ring, and one end of the top beam can be fixed on the connecting ring through a fastener.

[0014] In view of the deficiencies of the prior art, the present utility model provides a building skew grid column structure, which overcomes the deficiencies of the prior art. The beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, by providing the first connecting column and the second connecting column, and the distance that can be installed between them can be adjusted by the adjusting screw rod. For load-bearing columns with different distances, the distance between the two connecting plates is adjusted and fixed by the adjusting screw rod, so as to achieve the effect of supporting and strengthening the load-bearing columns with different distances.

[0016] 2. In the present utility model, by providing a limiting plate, threaded columns, etc., when it is necessary to support between two load-bearing columns with unequal upper and lower spacings, the threaded columns move in the moving grooves, and through the cooperation of the limiting plate, the first limiting ring and the limiting frame, the positions between the first connecting column and the second connecting column are fixed, improving the applicable range that the device can support.

[0017] 3. In the present utility model, by providing an adjusting screw rod passing through the connecting plate, and a plurality of second limiting rings are threadedly connected to the side of the adjusting screw rod, the adjusting screw rods of different lengths can be replaced according to the adjustment range required on site. At the same time, by connecting the upper ends of a plurality of load-bearing columns through the top beam, the connection strength between the plurality of load-bearing columns after installation is improved.

[0018] Other features and advantages of the present utility model will be described in the following description, and part of them will be obvious from the description, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the description. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the connecting ring, etc. in the present utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the connecting plate, etc. in the present utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the adjusting screw rod, etc. in the present utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the limiting frame, etc. in the present utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the connection between one end of the top beam and the load-bearing column in the present utility model.

[0026] In the figure: 1, load-bearing column; 2, connection unit; 3, mounting ear; 4, first connecting column; 5, second connecting column; 6, connecting plate; 7, adjusting screw rod; 8, relief groove; 9, relief opening; 10, threaded column; 11, moving groove; 12, baffle; 13, second limiting ring; 14, tooth groove; 15, limiting plate; 16, first limiting ring; 17, limiting frame; 18, top beam; 19, limiting bolt; 20, connecting ring. Specific implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0028] Embodiment 1

[0029] Please refer to Figures 1 - 6 , a building skew grid column structure, including a plurality of load-bearing columns 1. A grid-shaped connection unit 2 is provided between adjacent load-bearing columns 1, and a mounting ear 3 adapted to the connection unit 2 is provided on the side of the load-bearing column 1; the connection unit 2 includes a first connecting column 4 and a second connecting column 5 that are both rotatably connected to the mounting ear 3. Connecting plates 6 are connected between two first connecting columns 4 and between two second connecting columns 5. The first connecting column 4 and the second connecting column 5 are in a cross shape and are slidably connected. An adjusting screw rod 7 is provided between the two connecting plates 6, and the adjusting screw rod 7 can adjust the two connecting plates 6 to move towards or away from each other.

[0030] The specific implementation mode in this embodiment: During installation, first determine the installation position of the load-bearing column 1 and install and fix the load-bearing column 1. Determine the positions of two adjacent load-bearing columns 1. By adjusting the distance between the two connecting plates 6 with the adjusting screw rod 7, when adjusting the distance between the two connecting plates 6, the maximum distance between the ends of the two first connecting columns 4 and the second connecting column 5 changes accordingly. Connect the ends of the first connecting column 4 and the second connecting column 5 to the mounting ear 3 respectively. The first connecting column 4 and the second connecting column 5 can rotate between the mounting ears 3. Then, adjust the distance between the two connecting plates 6 again with the adjusting screw rod 7 so that the first connecting column 4 and the second connecting column 5 are in a taut state, and limit and fix the adjusting screw rod 7. Fix the first connecting column 4 and the second connecting column 5. Through the above structure, connection and support can be carried out between two load-bearing columns 1 with different distances, and after installation, a plurality of first connecting columns 4 and second connecting columns 5 are all in a triangular shape, which is convenient for installation and improves the overall support coefficient at the same time.

[0031] Embodiment 2

[0032] Please refer to Figure 5, this embodiment includes the above embodiment, and further includes: relief openings 9 are formed on the symmetric sides of the first connecting column 4, relief grooves 8 adapted to the relief openings 9 are formed on the second connecting column 5, the first connecting column 4 penetrates through the relief grooves 8, threaded columns 10 are fixedly connected to the inner side walls of the relief openings 9, moving grooves 11 adapted to the threaded columns 10 are formed through the inner side walls of the relief grooves 8, a limiting unit is arranged on the threaded columns 10, the limiting unit includes limiting plates 15 sleeved on the sides of the threaded columns 10, tooth grooves 14 are formed on the sides of the second connecting column 5, one side of the limiting plates 15 is adapted to the tooth grooves 14, two first limiting rings 16 are threadedly connected to the sides of the threaded columns 10, and a limiting frame 17 is inserted between the sides of the two threaded columns 10, and the limiting frame 17 is used to limit the first limiting rings 16.

[0033] The specific implementation in this embodiment: When the vertical distances between the two load-bearing columns 1 to be supported are not equal, the threaded columns 10 can move in the moving grooves 11 to adjust the positions of the ends of the first connecting column 4 or the second connecting column 5. After adjusting the positions, the limiting plates 15 are sleeved on the sides of the threaded columns 10, and one side of the limiting plates 15 meshes with the tooth grooves 14. Tighten the first limiting rings 16 to fix the positions of the limiting plates 15, and insert the two ends of the limiting frame 17 into the through holes formed on the sides of the threaded columns 10. The side of the limiting frame 17 abuts against the side of the first limiting ring 16 to prevent the first limiting ring 16 from loosening and improve the applicable range that the overall device can support.

[0034] Embodiment III

[0035] Please refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 6 , this embodiment includes all the above embodiments, and further includes: an adjusting lead screw 7 penetrates through two connecting plates 6, a baffle 12 is fixedly connected to one end of the adjusting lead screw 7, a plurality of second limiting rings 13 are threadedly connected to the side of the adjusting lead screw 7, a plurality of top beams 18 with their ends interconnected are arranged between the upper ends of the plurality of load-bearing columns 1, limiting bolts 19 with one end threadedly connected to the upper ends of the load-bearing columns 1 penetrate through the top beams 18, a connecting ring 20 is arranged between the opposite ends of the plurality of top beams 18, the top beams 18 can rotate on the side of the connecting ring 20, and one end of the top beam 18 can be fixed on the connecting ring 20 through fasteners.

[0036] Specific implementation method in this embodiment: The adjusting screw rod 7 is passed through two connecting plates 6. According to the installation position required, the adjusting screw rod 7 of different lengths can be replaced. After connecting the ends of the first connecting column 4 and the second connecting column 5 to the mounting ear 3, the adjusting screw rod 7 is passed through the two connecting plates 6. The baffle 12 is used to limit the position of the adjusting screw rod 7. When passing through the adjusting screw rod 7, a number of second limiting rings 13 are threadedly connected to the side of the adjusting screw rod 7, and the distance between the two connecting plates 6 can be adjusted by rotating the second limiting ring 13, which is convenient for the operator to adjust the distance between the two connecting plates 6. After installing a number of connecting units 2, by rotating the top beam 18 on the side of the connecting ring 20, one end of the top beam 18 is placed on the upper end of the load-bearing column 1, and the top beam 18 and the upper end of the load-bearing column 1 are fixed by the limit bolt 19. Subsequently, the top beam 18 and the connecting ring 20 are fixed. The rotatable top beam 18 can be suitable for the fixation between load-bearing columns 1 at different positions. By connecting multiple load-bearing columns 1 through multiple top beams 18, the strength after the overall building construction is improved.

[0037] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A building skew grid column structure, comprising a plurality of load-bearing columns (1), characterized in that, A grid-shaped connecting unit (2) is provided between adjacent load-bearing columns (1), and mounting ears (3) adapted to the connecting unit (2) are provided on the side surfaces of the load-bearing columns (1); the connecting unit (2) includes a first connecting column (4) and a second connecting column (5) both rotatably connected to the mounting ears (3), connecting plates (6) are connected between the two first connecting columns (4) and between the two second connecting columns (5), the first connecting column (4) and the second connecting column (5) are in a cross shape and are slidably connected, an adjusting screw rod (7) is provided between the two connecting plates (6), and the adjusting screw rod (7) can adjust the two connecting plates (6) to move towards or away from each other.

2. The skew grid column structure of a building according to claim 1, characterized in that Relieving openings (9) are formed in the symmetric side surfaces of the first connecting column (4), relieving grooves (8) adapted to the relieving openings (9) are formed in the second connecting column (5), the first connecting column (4) penetrates through the relieving grooves (8), threaded columns (10) are fixedly connected to the inner side walls of the relieving openings (9), moving grooves (11) adapted to the threaded columns (10) are formed through the inner side walls of the relieving grooves (8), and a limiting unit is provided on the threaded columns (10).

3. The building diagonal grid column structure according to claim 2, wherein The limiting unit includes a limiting plate (15) sleeved on the side surface of the threaded column (10), a tooth groove (14) is formed in the side surface of the second connecting column (5), one surface of the limiting plate (15) is adapted to the tooth groove (14), and a first limiting ring (16) is threadedly connected to the side surface of the threaded column (10).

4. A diagonal grid column structure of a building according to claim 3, characterized in that, A limiting frame (17) is inserted between the side surfaces of the two threaded columns (10), and the limiting frame (17) is used for limiting the first limiting ring (16).

5. A diagonal grid column structure of a building according to claim 1, characterized in that, The adjusting screw rod (7) penetrates through the two connecting plates (6), a baffle (12) is fixedly connected to one end of the adjusting screw rod (7), and a plurality of second limiting rings (13) are threadedly connected to the side surface of the adjusting screw rod (7).

6. A diagonal grid column structure of a building according to claim 1, characterized in that, A plurality of top beams (18) with ends connected to each other are provided between the upper ends of the plurality of load-bearing columns (1), and limiting bolts (19) with one ends threadedly connected to the upper ends of the load-bearing columns (1) penetrate through the top beams (18).

7. A building skew grid column structure according to claim 6, characterized in that, A connecting ring (20) is provided between the opposite ends of the plurality of top beams (18), the top beams (18) can rotate on the side surface of the connecting ring (20), and one end of the top beam (18) can be fixed on the connecting ring (20) through a fastening member.

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