CN114382194A - X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure - Google Patents
X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure Download PDFInfo
- Publication number
- CN114382194A CN114382194A CN202110930076.4A CN202110930076A CN114382194A CN 114382194 A CN114382194 A CN 114382194A CN 202110930076 A CN202110930076 A CN 202110930076A CN 114382194 A CN114382194 A CN 114382194A
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- China
- Prior art keywords
- keel wall
- shaped
- longitudinal
- formed thin
- connecting piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000004873 anchoring Methods 0.000 claims description 14
- 239000007769 metal material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/762—Cross connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/762—Cross connections
- E04B2/765—Cross connections with one continuous profile, the perpendicular one being interrupted
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
- E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
- E04B2/789—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile of substantially U- or C- section
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to an X-shaped connecting piece and an X-shaped cold-formed thin-walled steel keel wall structure, wherein the X-shaped cold-formed thin-walled steel keel wall structure comprises a transverse keel wall, a first longitudinal keel wall, a second longitudinal keel wall and an X-shaped connecting piece; the first longitudinal keel wall and the second longitudinal keel wall are coplanar and vertical to the plane of the transverse keel wall; the X-shaped main body plate is fixedly connected with the upper sides and the lower sides of the first longitudinal keel wall body, the second longitudinal keel wall body and the transverse keel wall body at the same time, and the two pairs of flank connecting plates are fixedly connected with the first longitudinal keel wall body and the second longitudinal keel wall body respectively. Compared with the prior art, the light steel keel structure has the advantages of safety, reliability and convenience in installation, achieves prepositioning of the keel wall, improves the field construction efficiency, has the characteristics of one piece, multiple purposes and the like, and is very suitable for improving the overall efficiency and technical content of the installation work of the existing light steel keel structure.
Description
Technical Field
The invention relates to the field of steel keel walls, in particular to an X-shaped connecting piece and an X-shaped cold-formed thin-wall steel keel wall structure.
Background
The existing cold-formed thin-wall steel keel wall is usually fixedly connected at the cross position in a mode that double rows of self-drilling nails are vertically drilled at a keel web plate position, and connecting angle steel is installed at the cross position to enhance the wall connection.
The existing method is relatively original, the angle and position control of wall connection is not very convenient, the setting labor amount of double-row self-drilling nails is large, the installation of a large number of connecting angle steels is extremely complicated, the array alignment of the large number of connecting angle steels and the fault-tolerant rate of the symmetrical operation process are low, the construction process is difficult to achieve, and the efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides an X-shaped connecting piece and an X-shaped cold-formed thin-wall steel keel wall structure, has the advantages of safety, reliability and convenience in installation, realizes the prepositioning of a keel wall, improves the field construction efficiency, has the characteristics of one piece, multiple purposes and the like, and is very suitable for improving the overall efficiency and technical content of the installation work of the existing light steel keel structure.
The purpose of the invention can be realized by the following technical scheme:
the invention aims to protect an X-shaped connecting piece, which comprises an X-shaped main body plate and two pairs of side wing connecting plates symmetrically arranged at two ends of the X-shaped main body plate;
vertical connecting holes are formed in four directions of the X-shaped main body plate, and lateral connecting holes are formed in the side wing connecting plate;
and the X-shaped main body plate is also provided with an anchoring connecting hole.
Further, the side wing connecting plates are arranged perpendicular to the X-shaped main body plate.
Furthermore, the two pairs of side wing connecting plates and the X-shaped main body plate form a U-shaped plate connecting structure.
The second purpose of the invention is to protect an X-shaped cold-formed thin-wall steel keel wall structure, which comprises a transverse keel wall, a first longitudinal keel wall, a second longitudinal keel wall and an X-shaped connecting piece as claimed in any one of claims 1 to 3;
the first longitudinal keel wall and the second longitudinal keel wall are coplanar and vertical to the plane of the transverse keel wall;
the X-shaped main body plate is fixedly connected with the upper sides and the lower sides of the first longitudinal keel wall body, the second longitudinal keel wall body and the transverse keel wall body at the same time, and the two pairs of flank connecting plates are fixedly connected with the first longitudinal keel wall body and the second longitudinal keel wall body respectively.
Furthermore, two pairs of side wing connecting plates and the X-shaped main body plate form a U-shaped plate connecting structure.
Furthermore, two pairs of U-shaped plate connecting structures are buckled on the side surfaces of the first longitudinal keel wall body and the second longitudinal keel wall body respectively.
Furthermore, the vertical connecting hole and the lateral connecting hole are fixedly connected with the keel wall through fasteners.
Further, the X-shaped connecting piece can be fixedly connected with a preset anchoring bolt on the ground through the anchoring connecting hole.
Further, the X-shaped connecting piece can be fixedly connected with an anchoring bolt preset on the roof through the anchoring connecting hole.
Further, the X-shaped connecting piece is made of an integrated rigid metal material.
Compared with the prior art, the invention has the following technical advantages:
1) x type connecting piece among this technical scheme can produce respectively according to concrete fossil fragments size and correspond the model, in the connecting piece course of working, has prefabricated corresponding screw hole and supporting bolt hole, in the field usage, can directly follow the nail hole nailing, avoids the inaccurate and not enough circumstances of nailing quantity in nailing position.
2) Under specific use scene, because of the bolt hole has been prefabricated to the connecting piece, the connecting piece uses as resistance to plucking piece or the transition piece of being connected with concrete material this moment, has safe and reliable, installs convenient advantage, has realized the prepositioning of fossil fragments wall body, has promoted on-the-spot construction efficiency, has characteristics such as one is multi-purpose, very is fit for improving present light gauge steel structure installation work's overall efficiency and technical content.
Drawings
FIG. 1 is a schematic structural diagram of an X-shaped connecting member according to the present invention;
FIG. 2 is a schematic diagram of a medium-sized cold-formed thin-walled steel keel wall structure in the technical scheme;
fig. 3 is a schematic diagram of a wall structure of a cold-formed thin-walled steel keel in the prior art.
In the figure: 1. the novel keel wall comprises an X-shaped main body plate, 2 a side wing connecting plate, 3 a vertical connecting hole, 4 a lateral connecting hole, 5 an anchoring connecting hole, 6 a transverse keel wall body, 7 a first longitudinal keel wall body, 8 a second longitudinal keel wall body.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, and features such as component types, material names, connection structures, and the like which are not explicitly described in the technical solutions are all regarded as common technical features disclosed in the prior art.
Example 1
The X-shaped connecting member in this embodiment includes an X-shaped main body plate 1 and two pairs of side wing connecting plates 2 symmetrically disposed at two ends of the X-shaped main body plate 1, as shown in fig. 1.
Vertical connecting holes 3 are formed in four directions of the X-shaped main body plate 1, lateral connecting holes 4 are formed in the flank connecting plate 2, and anchoring connecting holes 5 are further formed in the X-shaped main body plate 1. When the materials are selected specifically, the X-shaped connecting piece is made of an integrated rigid metal material. During specific implementation, the fasteners matched with the connecting holes can be selected according to specific scenes.
The side wing connecting plate 2 is perpendicular to the X-shaped main body plate 1. And the two pairs of side wing connecting plates 2 and the X-shaped main body plate 1 form a U-shaped plate connecting structure.
Referring to fig. 2, the X-shaped cold-formed thin-walled steel keel wall structure in this embodiment includes a transverse keel wall 6, a first longitudinal keel wall 7, a second longitudinal keel wall 8, and the X-shaped connecting member of any one of claims 1 to 3, where the first longitudinal keel wall 7 and the second longitudinal keel wall 8 are coplanar and perpendicular to a plane where the transverse keel wall 6 is located.
The X-shaped main body plate 1 is fixedly connected with the upper sides and the lower sides of the first longitudinal keel wall 7, the second longitudinal keel wall 8 and the transverse keel wall 6 at the same time, and the two pairs of flank connecting plates 2 are fixedly connected with the first longitudinal keel wall 7 and the second longitudinal keel wall 8 respectively.
And the two pairs of side wing connecting plates 2 and the X-shaped main body plate 1 form a U-shaped plate connecting structure. Two pairs of U-shaped plate connection structures are buckled on the side surfaces of the first longitudinal keel wall 7 and the second longitudinal keel wall 8 respectively, so that the right-angle positioning and the wall connection are realized simultaneously.
The vertical connecting holes 3 and the lateral connecting holes 4 are fixedly connected with the keel wall through fasteners.
Corresponding X type connecting piece model can be produced respectively according to concrete fossil fragments size, in the connecting piece course of working, corresponding screw hole and supporting bolt hole have been prefabricated, in the field usage, can directly follow the nail hole nailing, avoid the nailing position inaccurate and the not enough circumstances of nailing quantity.
The X-shaped connecting piece can be fixedly connected with an anchoring bolt preset on the ground through the anchoring connecting hole 5. Because of the connecting piece has prefabricated the bolt hole, the connecting piece uses as resistance to plucking piece or the transition piece of being connected with concrete material this moment, has safe and reliable, installs convenient advantage, has realized the prepositioning of fossil fragments wall body, has promoted on-the-spot construction efficiency, has characteristics such as one is multi-purpose, very is fit for improving present light gauge steel structure installation work's overall efficiency and technical content.
In a similar way, when the specific scene needs, the X-shaped connecting piece can be fixedly connected with the anchor bolt preset on the roof through the anchor connecting hole 5.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.
Claims (10)
1. An X-shaped connecting piece is characterized by comprising an X-shaped main body plate (1) and two pairs of flank connecting plates (2) symmetrically arranged at two ends of the X-shaped main body plate (1);
vertical connecting holes (3) are formed in four directions of the X-shaped main body plate (1), and lateral connecting holes (4) are formed in the flank connecting plate (2);
and the X-shaped main body plate (1) is also provided with an anchoring connecting hole (5).
2. An X-shaped connection according to claim 1, characterized in that the wing webs (2) are arranged perpendicular to the X-shaped body plate (1).
3. An X-shaped connecting piece according to claim 1, characterized in that two pairs of side wing connecting plates (2) form a U-shaped plate connecting structure with the X-shaped main body plate (1).
4. An X-shaped cold-formed thin-walled steel keel wall structure is characterized by comprising a transverse keel wall (6), a first longitudinal keel wall (7), a second longitudinal keel wall (8) and the X-shaped connecting piece of any one of claims 1 to 3;
the first longitudinal keel wall (7) and the second longitudinal keel wall (8) are coplanar and vertical to the plane of the transverse keel wall (6);
the X-shaped main body plate (1) is fixedly connected with the upper sides and the lower sides of the first longitudinal keel wall body (7), the second longitudinal keel wall body (8) and the transverse keel wall body (6) at the same time, and the two pairs of flank connecting plates (2) are fixedly connected with the first longitudinal keel wall body (7) and the second longitudinal keel wall body (8) respectively.
5. The X-shaped cold-formed thin-walled steel keel wall structure according to claim 4, wherein two pairs of side wing connecting plates (2) and the X-shaped main body plate (1) form a U-shaped plate connecting structure.
6. The X-shaped cold-formed thin-walled steel keel wall structure according to claim 5, wherein two pairs of U-shaped plate connecting structures are buckled on the side surfaces of the first longitudinal keel wall (7) and the second longitudinal keel wall (8) respectively.
7. The X-shaped cold-formed thin-walled steel keel wall structure according to claim 6, wherein the vertical connecting holes (3) and the lateral connecting holes (4) are fixedly connected with the keel wall through fasteners.
8. The X-shaped cold-formed thin-walled steel keel wall structure according to claim 4, wherein the X-shaped connecting piece can be fixedly connected with a preset anchoring bolt on the ground through the anchoring connecting hole (5).
9. The X-shaped cold-formed thin-walled steel keel wall structure according to claim 4, wherein the X-shaped connecting piece can be fixedly connected with an anchoring bolt preset on a roof through an anchoring connecting hole (5).
10. The X-type cold-formed thin-walled steel keel wall structure according to claim 4, wherein the X-type connecting piece is an integrated rigid metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110930076.4A CN114382194A (en) | 2021-08-13 | 2021-08-13 | X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110930076.4A CN114382194A (en) | 2021-08-13 | 2021-08-13 | X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114382194A true CN114382194A (en) | 2022-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110930076.4A Pending CN114382194A (en) | 2021-08-13 | 2021-08-13 | X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure |
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| Country | Link |
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| CN (1) | CN114382194A (en) |
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| CN207063245U (en) * | 2017-08-22 | 2018-03-02 | 甘肃建投钢结构有限公司 | A kind of light gauge cold-formed steel shape house wall construction lower margin stiffening device |
| CN107989233A (en) * | 2017-12-11 | 2018-05-04 | 天津住宅科学研究院有限公司 | The prefabricated curtain wall structure and its construction method of lightgage steel joist sand aerating plate |
| CN109779087A (en) * | 2019-03-22 | 2019-05-21 | 湖南迈豪斯建筑科技有限公司 | A kind of light gauge steel structure and wall |
| CN209670130U (en) * | 2018-12-07 | 2019-11-22 | 上海遥皓建筑科技有限公司 | A kind of connection structure of wall and basis |
-
2021
- 2021-08-13 CN CN202110930076.4A patent/CN114382194A/en active Pending
Patent Citations (17)
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| US3256030A (en) * | 1963-05-17 | 1966-06-14 | Nat Mfg Co | Structural bracket and method of making same |
| US4498801A (en) * | 1981-01-09 | 1985-02-12 | Simpson Strong-Tie Company, Inc. | Ridge rafter connector |
| US4572695A (en) * | 1984-08-20 | 1986-02-25 | Simpson Strong-Tie Company, Inc. | Six finger wood jointing connector |
| US4669235A (en) * | 1986-10-06 | 1987-06-02 | Reinen Richard E | Spacing and support construction member |
| US4976085A (en) * | 1990-02-28 | 1990-12-11 | Krueger Robert E | Construction plate |
| US5797694A (en) * | 1996-03-29 | 1998-08-25 | Alpine Engineered Products, Inc. | Adjustable ridge connector |
| US6237300B1 (en) * | 1996-08-30 | 2001-05-29 | Bhp Steel (Jla) Pty Ltd. | Wall stud connectors |
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