Building V-shaped column

Abstract

The utility model relates to the technical field of building construction, in particular to a building V-shaped column which comprises a lower column body, a supporting table, a first upper column body and a second upper column body. A bottom embedded plate is horizontally and fixedly arranged in the lower column body; the supporting table is fixedly arranged at the upper end of the lower column body, the upper embedding plate is horizontally and fixedly arranged in the supporting table, and the upper embedding plate and the bottom embedding plate are fixedly connected through a first support; the first upper column body is fixedly arranged on one side of the upper end of the supporting table, and a second support is fixedly arranged in the first upper column body in the length direction; the second upper column body is fixedly arranged on the other side of the upper end of the supporting table, a third support is fixedly arranged in the second upper column body in the length direction of the second upper column body, and the first upper column body and the second upper column body form a V-shaped structure. Through the arrangement, the bottom insert panel, the first support, the upper insert panel, the second support and the third support which are connected with one another are arranged in the building V-shaped column, the overall stability of the building V-shaped column can be improved, and construction is more convenient and faster.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and specifically relates to a V-shaped building column. Background Art

[0002] V-shaped columns are widely used in today's large-scale buildings due to their beautiful and elegant features. However, during the construction of the outer edge V-shaped columns of the structure, compared with the overall connection of ordinary reinforced concrete frame columns, the outer edge V-shaped columns are relatively independent, so the structural installation accuracy is relatively complex during the installation process. In the prior art, due to the unique shape of the V-shaped columns, the structural safety and steel column stability during the installation process have become the top priority in the construction of the V-shaped columns. In addition, the V-shaped columns will be tilted, and the V-shaped columns will become unstable and collapse if not paid attention to. The existing V-shaped column structure design of the building is traditional, and the internal connection stability is average. In addition, the steel frame inside the V-shaped column of the building cannot be installed quickly and accurately during construction, resulting in slow construction speed. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art, provide a building V-shaped column, and solve the technical problems of the existing building V-shaped column having poor structural stability.

[0004] In order to solve the above problems, the technical solution of the utility model is: a building V-shaped column, comprising:

[0005] A lower column having a bottom panel fixedly arranged horizontally inside the lower column;

[0006] The support platform is fixedly arranged at the upper end of the lower column, and an upper panel is fixedly arranged horizontally inside the support platform, and the upper panel is fixedly connected to the bottom panel via a first bracket;

[0007] A first upper column is fixedly arranged on one side of the upper end of the support platform, and a second bracket is fixedly arranged inside the first upper column along its length direction;

[0008] The second upper column is fixedly arranged on the other side of the upper end of the support platform, and a third bracket is fixedly arranged inside the second upper column along its length direction. The first upper column and the second upper column form a V-shaped structure;

[0009] The first bracket, the second bracket and the third bracket each include a straight bar or a frame.

[0010] Optionally, the frame is a tripod bracket.

[0011] Optionally, the first bracket includes a triangular bracket, which includes three oblique rods, the upper ends of the three oblique rods intersect at the center of the upper panel, the lower ends of the three oblique rods are distributed on the periphery of the bottom panel, and two adjacent oblique rods and the bottom panel between the two oblique rods form a triangular stable structure.

[0012] Optionally, the bottom ends of two adjacent oblique rods are fixedly connected by a connecting cross bar, and the connecting cross bar is fixedly arranged on the bottom panel. The two adjacent oblique rods and the connecting cross bar connecting them form a triangular stable structure.

[0013] Optionally, outer peripheries of the bottom panel and the upper panel have bent edges, and the bent edges are bent upward or downward.

[0014] Optionally, the first bracket between the bottom panel and the upper panel includes a straight rod, the lower end of the straight rod is fixedly connected to the center of the bottom panel, the upper end of the straight rod is fixedly connected to the center of the upper panel, a plurality of diagonal rods are fixedly and evenly distributed around the upper and lower parts of the straight rod, one end of an upper diagonal rod located at the upper part of the straight rod is fixedly connected to the upper part of the straight rod, the other end of the upper diagonal rod is fixedly connected to the upper panel, one end of a lower diagonal rod located at the lower part of the straight rod is fixedly connected to the lower part of the straight rod, and the other end of the lower diagonal rod is fixedly connected to the bottom panel.

[0015] Optionally, the lower column, the support platform, the first upper column and the second upper column are all cast by concrete.

[0016] Optionally, the bottom panel, the upper panel, the first bracket, the second bracket and the third bracket are all made of structural steel.

[0017] Optionally, the bottom panel, the first bracket and the upper panel are fixed by welding, and the upper panel, the second bracket and the third bracket are fixed by welding.

[0018] Optionally, glass fiber filaments and / or infiltration type liquid hardener are added to the interior of the lower column, the support platform, the first upper column and the second upper column.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The architectural V-shaped column of the utility model adopts an embedded bottom panel, an upper panel, a first bracket, a second bracket and a third bracket, so that the internal connection of the architectural V-shaped column is strong and stable and not easy to crack. In addition, an internal structure that can be attached to a steel bar frame is provided, which improves the construction speed and has better connection strength than the existing V-shaped column. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an external schematic diagram of a V-shaped column of a building in an embodiment;

[0022] Figure 2 The internal schematic diagram of the V-shaped column of the building in the embodiment (without the bent edge);

[0023] Figure 3 The internal schematic diagram of the V-shaped column of the building in the embodiment (with a triangular bracket);

[0024] Figure 4 Schematic diagram of the interior of a V-shaped column in an embodiment (with a diagonal brace).

[0025] Figure numerals: 1, lower column; 11, bottom panel; 111, first bending edge; 2, support platform; 21, upper panel; 211, second bending edge; 3, first upper column; 4, second upper column; 5, first bracket; 51, straight rod; 511, upper diagonal rod; 512, lower diagonal rod; 52, triangular bracket; 521, diagonal rod; 522, connecting cross bar; 6, second bracket; 7, third bracket. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Example: Figure 1-Figure 4 As shown, this embodiment provides a V-shaped column for building, including a lower column 1, a support platform 2, a first upper column 3 and a second upper column 4; a bottom panel 11 is fixedly arranged horizontally inside the lower column 1; the support platform 2 is fixedly arranged at the upper end of the lower column 1, and an upper panel 21 is fixedly arranged horizontally inside the support platform 2, and the upper panel 21 is fixedly connected to the bottom panel 11 through a first bracket 5; the first upper column 3 is fixedly arranged on one side of the upper end of the support platform 2, and a second bracket 6 is fixedly arranged inside the first upper column 3 along its length direction; the second upper column 4 is fixedly arranged on the other side of the upper end of the support platform 2, and a third bracket 7 is fixedly arranged inside the second upper column 4 along its length direction, and the first upper column 3 and the second upper column 4 form a V-shaped structure; the first bracket 5, the second bracket 6 and the third bracket 7 all include a straight rod 51 or a frame.

[0028] Through the above arrangement, the interior of the architectural V-shaped column is provided with a bottom panel 11, a first bracket 5, an upper panel 21, a second bracket 6 and a third bracket 7 which are interconnected, so that the overall stability of the architectural V-shaped column can be improved. Moreover, during construction, a steel frame can be installed around the bottom panel 11, the first bracket 5, the upper panel 21, the second bracket 6 and the third bracket 7, so that the construction is more convenient and quick. The architectural V-shaped column and its construction method have strong internal connection stability and are not easy to crack. In addition, an internal structure that can be attached to the steel frame is provided, which improves the construction speed and has better connection strength than the existing V-shaped column. In addition, the first bracket 5, the second bracket 6 and the third bracket 7 adopt a frame structure, which further improves the overall stability of the architectural V-shaped column.

[0029] A construction method of a building V-shaped column in this embodiment is as follows:

[0030] (1) First, weld the bottom panel 11 to the first bracket 5, then fix it in a suitable position in the building formwork, and install a steel frame around the bottom panel 11;

[0031] (2) Casting the lower column 1, keeping the bottom panel 11 inside the lower column 1, and the top of the first bracket 5 extending out of the top surface of the lower column 1;

[0032] (3) Welding the first bracket 5 and the upper panel 21, then installing a steel frame around the upper panel 21, and installing a building formwork;

[0033] (4) Welding the second bracket 6 and the third bracket 7 to the upper panel 21, casting the support platform 2, and keeping the upper panel 21 inside the support platform 2, and the second bracket 6 and the third bracket 7 extending outside the support platform 2;

[0034] (5) A steel frame is installed around the second bracket 6 and the third bracket 7, and then a building formwork is installed to cast the first upper column 3 and the second upper column 4. The structure is simple, the connection stability is good, and the construction is convenient.

[0035] In a V-shaped building column of this embodiment, the frame is a triangular bracket 52, and can also be a polygonal frame such as a quadrilateral frame. The triangular bracket 52 has a triangular stable structure, which improves the connection stability of the V-shaped building column.

[0036] In a V-shaped building column of this embodiment, the first bracket 5 includes a triangular bracket 52, and the triangular bracket 52 includes three oblique rods 521, the upper ends of the three oblique rods 521 intersect at the center of the upper panel 21, and the lower ends of the three oblique rods 521 are distributed on the periphery of the bottom panel 11, and two adjacent oblique rods 521 and the bottom panel 11 between the two oblique rods 521 form a triangular stable structure. The structure is simple, the stability is good, the construction is convenient, and the cost is low.

[0037] In a V-shaped building column of this embodiment, the bottom ends of two adjacent inclined rods 521 are fixedly connected by a connecting crossbar 522, and the connecting crossbar 522 is fixedly arranged on the bottom panel 11. The two adjacent inclined rods 521 and the connecting crossbar 522 connecting the two inclined rods 521 form a triangular stable structure. The connecting crossbar 522 is used to connect the two adjacent inclined rods 521 to form a triangular stable structure, which improves the connection stability of the V-shaped building column. The connecting crossbar 522 is arranged on the bottom panel 11, which further improves the structural stability of the bottom panel 11 and reduces the deformation risk of the bottom panel 11.

[0038] In a V-shaped building column of this embodiment, the outer peripheries of the bottom panel 11 and the upper panel 21 have bent edges, which are bent upward or downward. Specifically, the outer periphery of the bottom panel 11 has a first bent edge 111, and the outer periphery of the upper panel 21 has a second bent edge 211. The use of the bent edges increases the structural rigidity of the bottom panel 11 and the upper panel 21, reduces the risk of deformation, and improves the structural stability of the V-shaped building column.

[0039] In a V-shaped building column of the present embodiment, the first bracket 5 between the bottom panel 11 and the upper panel 21 includes a straight rod 51, the lower end of the straight rod 51 is fixedly connected to the center of the bottom panel 11, the upper end of the straight rod 51 is fixedly connected to the center of the upper panel 21, and a plurality of diagonal rods are fixedly and evenly distributed around the upper and lower parts of the straight rod 51. One end of an upper diagonal rod 511 located at the upper part of the straight rod 51 is fixedly connected to the upper part of the straight rod 51, and the other end of the upper diagonal rod 511 is fixedly connected to the upper panel 21. One end of a lower diagonal rod 512 located at the lower part of the straight rod 51 is fixedly connected to the lower part of the straight rod 51, and the other end of the lower diagonal rod 512 is fixedly connected to the bottom panel 11. The straight rod 51 cooperates with the upper diagonal rod 511 and the lower diagonal rod 512 to be fixedly connected with the upper panel 21 and the bottom panel 11, and has a triangular stable structure, which reduces the risk of deformation and damage of the straight rod 51 and the bottom panel 11 and the upper panel 21, and improves the structural stability of the building V-shaped column.

[0040] In a V-shaped building column of this embodiment, the lower column 1, the support platform 2, the first upper column 3 and the second upper column 4 are all cast by concrete, which is strong and durable and easy to shape.

[0041] In a V-shaped building column of this embodiment, the bottom panel 11, the upper panel 21, the first bracket 5, the second bracket 6 and the third bracket 7 are all made of structural steel, which is strong and durable with good toughness.

[0042] In a V-shaped building column of this embodiment, the bottom panel 11, the first bracket 5 and the upper panel 21 are fixed by welding, and the upper panel 21, the second bracket 6 and the third bracket 7 are fixed by welding. The construction is convenient and the connection is stable.

[0043] In a V-shaped building column of the present embodiment, glass fiber reinforced plastic fiber and / or permeable liquid hardener are added to the interior of the lower column 1, the support platform 2, the first upper column 3 and the second upper column 4. Glass fiber reinforced plastic fiber is mixed inside the lower column 1, the support platform 2, the first upper column 3 and the second upper column 4, which can improve the connection strength inside the concrete. Permeable liquid hardener is added to the interior of the lower column 1, the support platform 2, the first upper column 3 and the second upper column 4. The permeable liquid hardener can react chemically with a large amount of semi-hydrated cement and free calcium in the concrete to form a permanent gel by penetrating. The gel can be crystallized into a hard and wear-resistant structure inside the treated concrete, thereby obtaining a dust-free and dense whole, reducing the porosity of the coating, and reducing the adsorption of the concrete surface of the lower column 1, the support platform 2, the first upper column 3 and the second upper column 4, achieving a dust-proof, impermeable, hard and wear-resistant effect.

Claims

1. A V-shaped building column, characterized in that: include: A lower column (1) having a bottom panel (11) fixedly disposed horizontally therein; A support platform (2) is fixedly arranged at the upper end of the lower column (1), and an upper panel (21) is fixedly arranged horizontally inside the support platform (2), and the upper panel (21) is fixedly connected to the bottom panel (11) via a first bracket (5); A first upper column (3) is fixedly arranged on one side of the upper end of the support platform (2), and a second bracket (6) is fixedly arranged inside the first upper column along its length direction; The second upper column (4) is fixedly arranged on the other side of the upper end of the support platform (2), and a third bracket (7) is fixedly arranged inside the second upper column (4) along its length direction. The first upper column (3) and the second upper column (4) form a V-shaped structure; The first bracket (5), the second bracket (6) and the third bracket (7) all include a straight rod (51) or a frame.

2. A V-shaped building column according to claim 1, characterized in that: The frame is a tripod bracket (52).

3. A V-shaped building column according to claim 2, characterized in that: The first bracket (5) comprises a triangular bracket (52), the triangular bracket (52) comprising three oblique rods (521), the upper ends of the three oblique rods (521) intersecting at the center of the upper panel (21), the lower ends of the three oblique rods (521) distributed at the periphery of the bottom panel (11), and two adjacent oblique rods (521) and the bottom panel (11) between the two oblique rods (521) forming a triangular stable structure.

4. A V-shaped building column according to claim 3, characterized in that: The bottom ends of two adjacent oblique rods (521) are fixedly connected via a connecting crossbar (522), and the connecting crossbar (522) is fixedly arranged on the bottom panel (11). The two adjacent oblique rods (521) and the connecting crossbar (522) connecting them form a triangular stable structure.

5. A V-shaped building column according to claim 1, characterized in that: The outer peripheries of the bottom panel (11) and the upper panel (21) have bending edges, and the bending edges are bent upward or downward.

6. A V-shaped building column according to claim 1, characterized in that: The first bracket (5) between the bottom panel (11) and the upper panel (21) comprises a straight rod (51), the lower end of the straight rod (51) is fixedly connected to the center of the bottom panel (11), the upper end of the straight rod (51) is fixedly connected to the center of the upper panel (21), a plurality of inclined rods are fixedly and evenly distributed around the upper and lower parts of the straight rod (51), one end of an upper inclined rod (511) located at the upper part of the straight rod (51) is fixedly connected to the upper part of the straight rod (51), the other end of the upper inclined rod (511) is fixedly connected to the upper panel (21), one end of a lower inclined rod (512) located at the lower part of the straight rod (51) is fixedly connected to the lower part of the straight rod (51), and the other end of the lower inclined rod (512) is fixedly connected to the bottom panel (11).

7. A V-shaped building column according to claim 1, characterized in that: The lower column (1), the support platform (2), the first upper column (3) and the second upper column (4) are all cast by concrete.

8. The V-shaped building column according to claim 1, characterized in that: The bottom panel (11), the upper panel (21), the first bracket (5), the second bracket (6) and the third bracket (7) are all made of structural steel.

9. A V-shaped building column according to claim 8, characterized in that: The bottom panel (11), the first bracket (5) and the upper panel (21) are fixed by welding, and the upper panel (21), the second bracket (6) and the third bracket (7) are fixed by welding.

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