CN220247381U

CN220247381U - Profile steel concrete lattice column

Info

Publication number: CN220247381U
Application number: CN202321597839.9U
Authority: CN
Inventors: 刘颖昌; 冯秉艺; 邓嘉桃
Original assignee: Foshan Nanhai Jianxiang Construction Engineering Co ltd
Current assignee: Foshan Nanhai Jianxiang Construction Engineering Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-26
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to the technical field of lattice columns, in particular to a steel reinforced concrete lattice column which comprises a steel structure, wherein a first steel module is arranged on the lower side of the steel structure, a second steel module is fixedly arranged on the upper side of the first steel module, a first top plate is fixedly arranged on the top end of the first steel module, a first bottom plate is fixedly arranged on the bottom side of the first steel module, the lattice column consists of steel modules with different numbers, a plurality of holes are formed in the top plate and the bottom plate of the steel module, and rivets can be driven into the holes after the top plates and the bottom plates of the two steel modules are aligned.

Description

Profile steel concrete lattice column

Technical Field

The utility model relates to the technical field of lattice columns, in particular to a steel reinforced concrete lattice column.

Background

The section of the lattice column is generally a section formed by designing a section steel or a steel plate into a section with biaxial symmetry or uniaxial symmetry, the lattice column is used as a bending component and is used for a frame column and a stand column of a factory building, and the section of the lattice column is generally a section formed by designing a section steel or a steel plate into a section with biaxial symmetry or uniaxial symmetry. The lattice system component consists of limbs which are mainly subjected to axial forces and a embellishment which is mainly resistant to lateral forces (relative to the axial direction of the limb). The lattice column is mainly provided with lacing bars and lacing plates, and has the structural characteristics that the material area is arranged far away from the inertia shaft, so that the bending resistance of the component can be enhanced under the condition of the same axial resistance, and the material is saved.

In chinese patent application publication CN114517559a, a section steel concrete lattice column for an assembled building is disclosed, where the section steel concrete lattice column includes two cold-formed C-section steels 1 with truss lattice structure hemming punching holes and a plurality of truncated rectangular pipes 2, two cold-formed C-section steels 1 with truss lattice structure hemming punching holes are arranged in a mouth-to-mouth manner, the plurality of truncated rectangular pipes 2 are sandwiched and welded to form a lattice hollow column structure, and then light granular concrete 4 is poured into the column structure. The steel reinforced concrete lattice column effectively utilizes the combined action of steel and concrete while realizing the light weight of the structure, prolongs the service life and various performances of the components, reduces the structural weight of a building, increases the strength, improves the building assembly rate and reduces the comprehensive construction cost of the building, but the lattice column does not solve the problem that quantitative production is required when the structural columns with different lengths are required, and the structural columns can only fix the lattice columns in a welding mode, and the welding technical requirement on workers is higher.

Disclosure of Invention

The utility model aims to provide a steel reinforced concrete lattice column so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a shaped steel concrete lattice column, includes shaped steel structure, shaped steel structure downside is equipped with first shaped steel module, first shaped steel module upside is fixed to be equipped with the second shaped steel module, first shaped steel module top is fixed to be equipped with first roof, first shaped steel module bottom side is fixed to be equipped with first bottom plate.

Preferably, a second top plate is fixedly arranged at the top end of the second section steel module, and a second bottom plate is fixedly arranged at the bottom end of the second section steel module.

Preferably, the first steel module is horizontally and symmetrically provided with four channel steel columns between the first top plate and the first bottom plate.

Preferably, a plurality of steel plates are fixedly arranged on the outer side of the channel steel upright post.

Preferably, triangular diagonal braces are fixedly arranged between the steel plates.

Preferably, rivets are fixedly arranged between the first top plate and the second top plate in a penetrating manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. the steel reinforced concrete lattice column consists of steel modules with different numbers, wherein the top plate and the bottom plate of the steel modules are provided with a plurality of holes, and rivets can be driven into the holes after the top plate and the bottom plate of the two steel modules are aligned.

2. The steel reinforced concrete lattice column is more convenient in transportation, loading and unloading of a modularized structure, and the combination of modules with different lengths enables the steel reinforced concrete lattice column to be more flexible in use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic view of a first top plate according to the present utility model.

In the figure: 1. a first section steel module; 2. a second section steel module; 3. a first top plate; 4. a first base plate; 5. a second top plate; 6. a second base plate; 7. a channel steel upright post; 8. a steel plate; 9. triangular diagonal bracing; 10. a rivet; 11. and (5) a section steel structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a shaped steel concrete lattice column, includes shaped steel structure 11, and shaped steel structure 11 downside is equipped with first shaped steel module 1, and first shaped steel module 1 upside is fixed to be equipped with second shaped steel module 2, and first shaped steel module 1 top is fixed to be equipped with first roof 3, and first shaped steel module 1 downside is fixed to be equipped with first bottom plate 4.

In this embodiment, preferably, the top end of the second section steel module 2 is fixedly provided with a second top plate 5, the bottom end of the second section steel module 2 is fixedly provided with a second bottom plate 6, and the second top plate 5 and the second bottom plate 6 make the first section steel module 1 and the second section steel module 2 more stable when spliced.

In this embodiment, preferably, four channel steel columns 7 are symmetrically and horizontally fixed between the first top plate 3 and the first bottom plate 4 in the first section steel module 1, and the channel steel columns 7 are supports of the first bottom plate 4 and the first top plate 3 and serve as carriers of the steel plates 8.

In this embodiment, preferably, a plurality of steel plates 8 are fixedly arranged on the outer side of the channel steel upright post 7, and the steel plates 8 can increase the friction force of the whole steel structure 11 on cement and can also be used as force-borrowing supporting points of the steel bars.

In this embodiment, preferably, a triangular diagonal brace 9 is fixedly arranged between the steel plates 8, so that the triangle has stability and overall firmness is improved.

In this embodiment, preferably, rivets 10 are fixedly disposed between the first top plate 3 and the second top plate 5, and the rivets 10 may replace welding reinforcing section steel modules.

When the steel reinforced concrete lattice column is used, the first top plate 3 of the first steel module 1 is abutted against the second bottom plate 6 of the second steel module 2, and then the second bottom plate is reinforced by rivets 10, so that the number of the steel modules can be increased or reduced according to the required length.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shaped steel concrete lattice column, includes shaped steel structure (11), its characterized in that: the steel structure is characterized in that a first steel module (1) is arranged on the lower side of the steel structure (11), a second steel module (2) is fixedly arranged on the upper side of the first steel module (1), a first top plate (3) is fixedly arranged on the top end of the first steel module (1), and a first bottom plate (4) is fixedly arranged on the bottom side of the first steel module (1).

2. A steel reinforced concrete lattice column according to claim 1, wherein: the top of the second section steel module (2) is fixedly provided with a second top plate (5), and the bottom of the second section steel module (2) is fixedly provided with a second bottom plate (6).

3. A steel reinforced concrete lattice column according to claim 1, wherein: four channel steel columns (7) are horizontally and symmetrically fixed between the first top plate (3) and the first bottom plate (4) by the first profile steel module (1).

4. A steel reinforced concrete lattice column according to claim 3, wherein: a plurality of steel plates (8) are fixedly arranged on the outer side of the channel steel upright post (7).

5. The steel reinforced concrete lattice column according to claim 4, wherein: triangular diagonal braces (9) are fixedly arranged between the steel plates (8).

6. A steel reinforced concrete lattice column according to claim 1, wherein: a rivet (10) is fixedly arranged between the first top plate (3) and the second top plate (5) in a penetrating way.