CN209874151U - Light wall structure of heavy steel house - Google Patents

Light wall structure of heavy steel house Download PDF

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Publication number
CN209874151U
CN209874151U CN201920329045.1U CN201920329045U CN209874151U CN 209874151 U CN209874151 U CN 209874151U CN 201920329045 U CN201920329045 U CN 201920329045U CN 209874151 U CN209874151 U CN 209874151U
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steel
light
wall structure
expansion
steel wire
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CN201920329045.1U
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金国洪
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金国洪
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Abstract

The utility model provides a heavy steel house light wall structure, including stand, crossbeam, light gauge steel, steel wire net rack, expansion net piece and lightweight concrete, on two crossbeams about the light gauge steel both ends are fixed in respectively and parallel with the stand, the steel wire net rack sets up between two light gauge steel, and the expansion net piece sets up in the both sides of steel wire net rack and light gauge steel, and lightweight concrete pours between the both sides expansion net piece. The utility model discloses a wall structure has light in weight, anti-seismic performance is good, structural strength is big, safe firm advantage, and all parts all can design in advance prefabricated, and the installation is built and is convenient fast, can practice thrift construction period and cost greatly, can extensively be applicable to the construction in heavy steel house.

Description

Light wall structure of heavy steel house
Technical Field
The utility model relates to a steel construction building technical field especially relates to a heavy steel house light wall structure.
Background
A novel building system of the steel structure building has an industrial boundary line among the industry of the accessible house, the building industry and the metallurgical industry, and is integrated into a new industrial system. Compared with the traditional concrete building, the steel plate or the section steel replaces reinforced concrete, so that the steel structure building has higher strength and better shock resistance. And because the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the steel is more environment-friendly, so the steel is widely adopted by all countries in the world and is applied to industrial buildings and civil buildings. However, the heavy steel house wall in the prior art has the defects that the structural strength can not meet the requirement and the seismic performance is not good. Therefore, it is necessary to design a lightweight wall structure with good structural strength and capable of meeting the seismic requirements of heavy steel houses.
SUMMERY OF THE UTILITY MODEL
In order to overcome the prior art not enough, the utility model provides a heavy steel house light wall structure, this wall structure have antidetonation, light, sturdy and durable and assemble simple swift advantage.
The utility model discloses realize the technical scheme of above-mentioned purpose as follows:
a heavy steel building lightweight wall structure comprising: the device comprises upright columns, cross beams, light steel keels, a steel wire mesh frame, expansion meshes and light concrete; the light steel keel structure is characterized in that two ends of the light steel keel are respectively fixed on the upper cross beam and the lower cross beam and are parallel to the upright columns, the steel wire mesh frame is arranged between the two light steel keels, the expansion net sheets are arranged on two sides of the steel wire mesh frame and the light steel keel, and the light concrete is poured between the expansion net sheets on the two sides.
Preferably, the two ends of the steel wire mesh frame are respectively connected with the light steel keel, and the steel wire mesh frame is pulled by the deformed steel bars in a connection mode and is welded on the light steel keel.
Preferably, the deformed steel bar is L-shaped, one end of the deformed steel bar hooks the steel wire on the edge of the steel wire mesh frame, and the other end of the deformed steel bar is welded on the light steel keel. The thread steel is preferably used in a group of two thread steel in parallel, and the two thread steel fix the steel wire net frame on the light steel keel from two sides of the steel wire net frame respectively. Each side of the steel wire mesh frame is fixed by at least one group of deformed steel bars, and the number and the installation position of the deformed steel bars can be determined according to the engineering design requirements.
Preferably, the length of the steel wire net frame is the same as the width of two adjacent light steel keels, or the length of the transverse end-to-end connection of a plurality of steel wire net frames is equal to the width of two adjacent light steel keels.
Preferably, the width of the steel wire net frame is the same as that of the light steel keel, or the length of the longitudinal end-to-end connection of the steel wire net frames is equal to that of the light steel keel.
More preferably, the light steel keel is a C-shaped light steel keel, and the width of the steel wire mesh frame is the same as that of a C-shaped groove of the C-shaped light steel keel, so that one end of the steel wire mesh frame can be embedded into the C-shaped groove.
Preferably, a C-shaped light steel keel is longitudinally welded and fixed on the upright column on one side of the wall body, a C-shaped groove of the C-shaped light steel keel faces outwards, one end of the steel wire mesh frame is embedded into the C-shaped groove, and the steel wire mesh frame is fixed on the light steel keel by adopting deformed steel bars.
The expansion net sheets are parallel to the steel wire mesh frame, and the parts of the expansion net sheets, which are contacted with the light steel keels, are fixedly connected. The specific connection mode can be that U-shaped or L-shaped deformed steel bars are used for pulling the expansion net piece and the deformed steel bars are welded on the side face of the light steel keel, or metal wires are used for binding the expansion net piece on the light steel keel.
The part of the connecting part of the expansion net sheet and the upright post is also fixed by U-shaped or L-shaped deformed steel bars.
Preferably, the expansion net sheet is a ribbed expansion net sheet, and ribs of the expansion net sheet are parallel to the cross beam.
In the utility model discloses, lightweight concrete can replace for foam concrete.
Preferably, the outer side edges of the steel wire mesh frame are fixed on the upright posts and the cross beams through the deformed steel bars, specifically, the steel wire mesh frame is pulled through the deformed steel bars, and one end of the deformed steel bars is welded on the light steel keel.
The utility model discloses in, light wall body be particularly useful for building steel house, also be applicable to equally build conventional reinforced concrete frame structure house.
And the lower end of the light steel keel is fixed on a cross beam at the lower part of the house.
The utility model discloses an installation construction method of heavy steel house light wall does: (1) installing upright posts on a house foundation according to design requirements, and installing cross beams between the upright posts to form a house frame; (2) welding light steel keels between the upper cross beam and the lower cross beam; (3) installing steel wire net frames between the upright columns and the light steel keels and between two adjacent light steel keels, and fixing the steel wire net frames on the light steel keels by adopting deformed steel bars or steel wires; (4) arranging expansion net sheets on the two outer sides of the upright post and the light steel keel, and fixing the expansion net sheets on the light steel keel and the upright post by adopting deformed steel; (5) and pouring lightweight concrete between the two opposite expansion net sheets, and plastering two sides of the wall after the concrete is solidified to finish the installation and construction of the lightweight wall.
The utility model discloses a light gauge steel is as the house skeleton, adopts the wire net rack to connect as the wall body main part between light gauge steel, adds the expansion net piece again in the wire net rack outside, has further increased the structural strength of wall body, pours light concrete between the expansion net piece, solidifies wire net rack and expansion net piece and combines as a whole, has improved the anti-seismic performance, structural strength and the rigidity of wall body greatly. The utility model discloses a wall structure has light in weight, anti-seismic performance is good, structural strength is big, safe firm advantage, and all parts all can design in advance prefabricated, and the installation is built and is convenient fast, can practice thrift construction period and cost greatly, can extensively be applicable to the construction in heavy steel house.
Drawings
Fig. 1 is a front view of a lightweight wall structure of a heavy steel house.
Fig. 2 is a cross-sectional view taken along line a-a of fig. 1.
Fig. 3 is a front view of a structure of the lightweight wall body of the heavy steel house without pouring lightweight concrete.
Fig. 4 is a cross-sectional view taken along line B-B of fig. 3.
Fig. 5 is a schematic diagram of the installation process of the lightweight wall of the heavy steel house.
Fig. 6 is a partially enlarged view of a portion C in fig. 5.
In the figures, the reference numerals are as follows: 1-upright column, 2-cross beam, 3-light steel keel, 4-steel wire mesh frame, 5-expanded mesh sheet, 6-light concrete and 7-deformed steel bar.
Detailed Description
The structure of the present invention will be further described with reference to the accompanying drawings, which are only preferred embodiments of the present invention and are not intended as limitations of the present invention.
The light wall structure of the heavy steel house shown in fig. 1-6 comprises upright posts 1, cross beams 2, light steel keels 3, a steel wire mesh frame 4, expansion mesh sheets 5 and light concrete 6, wherein the light steel keels are of a C shape, one ends of the light steel keels are welded on the cross beams 2 and are parallel to the upright posts 1, the other ends of the light steel keels are fixed on a foundation, the steel wire mesh frame 4 is arranged between the two light steel keels 3, the expansion mesh sheets 5 are arranged on two sides of the steel wire mesh frame 4 and the light steel keels 3 and are parallel to the steel wire mesh frame 4, and the light concrete 6 is poured between the expansion mesh.
Specifically, the both ends of wire net frame 4 are connected with light gauge steel 3 respectively, and the connected mode is for holding wire net frame 4 tractive through L type screw-thread steel 7 to weld L type screw-thread steel 7 on light gauge steel 3, thereby play the tractive effect to wire net frame 4.
Specifically, the upright column 1 and the cross beam 2 are both made of heavy steel square tubes.
In this specific embodiment, the length of the steel wire mesh frame 4 is the same as the width of two adjacent light steel keels 3, and the width of the steel wire mesh frame 4 is the same as the width of the light steel keels 3. The width of the steel wire mesh frame 4 is the same as that of the C-shaped groove of the C-shaped light steel keel 3, and one end of the steel wire mesh frame 4 is embedded into the C-shaped groove.
Specifically, the contact part of the expansion mesh 5 and the light steel keel 3 is fixed by using L-shaped deformed steel bars 7, specifically, the L-shaped deformed steel bars 7 are used for pulling the expansion mesh 5 and welding the deformed steel bars on the side surface of the light steel keel 3.
Similarly, the part of the connection part of the expansion net 5 and the upright post 1 and the part of the connection part of the steel wire mesh frame 4 and the upright post 1 are fixed by L-shaped deformed steel bars 7.
The following description of the installation and construction method of the lightweight wall body of the heavy steel house of the present invention with reference to the accompanying drawings specifically includes: (1) installing upright posts 1 on a house foundation according to design requirements, and installing cross beams 2 between the upright posts 1 to form a house frame; (2) welding light steel keels 3 between the upper and lower cross beams 2 or between the cross beams and the house ring beam; (3) steel wire net frames 4 are arranged between the upright posts 1 and the light steel keels 3 and between two adjacent light steel keels 3 and are fixed by adopting deformed steel bars 7; (4) arranging and fixing expansion net sheets 5 at the two outer sides of the upright post 1 and the light steel keel 3; (5) and pouring lightweight concrete 6 between the two opposite expansion net sheets 5, and painting two sides of the wall after the concrete is solidified to finish the installation and construction of the lightweight wall.
The present invention is capable of other embodiments, and various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (10)

1. A light wall structure of a heavy steel house is characterized by comprising: the steel mesh expansion device comprises upright columns (1), cross beams (2), light steel keels (3), a steel mesh frame (4), expansion meshes (5) and light concrete (6); one end of the light steel keel (3) is fixed on the cross beam (2) and is parallel to the upright post (1), and the other end of the light steel keel is fixed on a house foundation or a ring beam; the steel wire net rack (4) is arranged between the two light steel keels (3), the expansion net pieces (5) are arranged on two sides of the steel wire net rack (4) and the light steel keels (3), and the light concrete (6) is poured between the expansion net pieces (5) on the two sides.
2. The light wall structure of a heavy steel house according to claim 1, characterized in that two ends of the steel wire mesh frame (4) are respectively connected with the light steel keel (3) in a manner that the steel wire mesh frame (4) is pulled by the deformed steel bars (7) and the deformed steel bars (7) are welded on the light steel keel (3).
3. The light wall structure of a heavy steel house according to claim 1, characterized in that the length of the steel wire net rack (4) is the same as the width of two adjacent light steel keels (3) or the length of the transverse end-to-end connection of several steel wire net racks (4) is equal to the width of two adjacent light steel keels (3).
4. The light wall structure of a heavy steel house according to claim 1, characterized in that the width of the steel wire net rack (4) is the same as the width of the light steel keel (3), or the length of the longitudinal end-to-end connection of several steel wire net racks (4) is equal to the length of the light steel keel (3).
5. The light wall structure of a heavy steel house according to claim 1, characterized in that the light steel keel (3) is a C-shaped light steel keel, the width of the steel wire mesh frame (4) is the same as the width of a C-shaped groove of the C-shaped light steel keel (3), and one end of the steel wire mesh frame (4) is embedded into the C-shaped groove.
6. The light wall structure of a heavy steel house according to claim 1, characterized in that the expansion mesh (5) is parallel to the steel wire mesh frame (4), and the contact part of the expansion mesh (5) and the light steel keel (3) is fixedly connected by the screw steel (7).
7. The light wall structure of a heavy steel house according to claim 1, characterized in that the part where the expansion mesh (5) is connected with the upright post (1) is fixed by screw steel (7).
8. The heavy steel house lightweight wall structure according to claim 1, characterized in that the expansion mesh (5) is a ribbed expansion mesh, the ribs of the expansion mesh (5) being parallel to the cross beam.
9. The heavy steel house lightweight wall structure according to claim 1, characterized in that said lightweight concrete (6) is replaced by foam concrete.
10. The heavy steel house lightweight wall structure according to claim 1, characterized in that the outer edges of the steel wire mesh frames (4) are fixed to the columns (1) and the beams (2) by screw steel.
CN201920329045.1U 2019-03-15 2019-03-15 Light wall structure of heavy steel house Active CN209874151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920329045.1U CN209874151U (en) 2019-03-15 2019-03-15 Light wall structure of heavy steel house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920329045.1U CN209874151U (en) 2019-03-15 2019-03-15 Light wall structure of heavy steel house

Publications (1)

Publication Number Publication Date
CN209874151U true CN209874151U (en) 2019-12-31

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Family Applications (1)

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Country Status (1)

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CN (1) CN209874151U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216443A (en) * 2021-04-14 2021-08-06 凯第建筑集团有限公司 Steel mesh formwork wall body and construction process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216443A (en) * 2021-04-14 2021-08-06 凯第建筑集团有限公司 Steel mesh formwork wall body and construction process thereof

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Effective date of registration: 20210825

Address after: 650000 No. 704, unit 1, building 7, group 1, Xinying community, Panlong District, Kunming City, Yunnan Province

Patentee after: Li Yanhua

Address before: No.74, Longqiao village committee, Xiamafang village committee, Niulanjiang Town, Songming County, Kunming City, Yunnan Province

Patentee before: Jin Guohong