CN113309264A - Full-bolt-connected steel structure wall structure - Google Patents
Full-bolt-connected steel structure wall structure Download PDFInfo
- Publication number
- CN113309264A CN113309264A CN202110693904.7A CN202110693904A CN113309264A CN 113309264 A CN113309264 A CN 113309264A CN 202110693904 A CN202110693904 A CN 202110693904A CN 113309264 A CN113309264 A CN 113309264A
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- wall
- plate
- bolt
- wall body
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 9
- 241000219122 Cucurbita Species 0.000 claims description 10
- 235000009852 Cucurbita pepo Nutrition 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 210000003195 fascia Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
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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
- 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
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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
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a full-bolt-connected steel structure wall structure, which comprises a wall keel, a wall skeleton, an external wall panel and a filling layer arranged between the wall skeleton and the external wall panel, wherein the upper end and the lower end of the wall skeleton are both installed with the wall keel through hanging connecting pieces, each hanging connecting piece comprises a web plate and a floor plate which are vertically arranged, each web plate is installed with the wall skeleton, and each floor plate is installed with the wall keel; the external wall panel is installed on the wall framework through a fastener, and a flashing piece for preventing water is installed between the wall framework and the filling layer; by improving the structure, the invention has the advantages of simple wall construction, short period and strong operability, and meets the market demand.
Description
Technical Field
The invention relates to the technical field of house construction, in particular to a steel structure wall structure in full-bolt connection.
Background
The cold-formed thin-wall light steel keel system house has the advantages of light self weight, good earthquake resistance, high industrialization degree and the like, accords with the industrial policy of China, and has wide application prospect. The wall body formed by combining the light steel structure and the light concrete is the light steel structure wall body. The current steel house wall body is mainly formed by on-site formwork erecting and then concrete pouring, or is welded and installed after components are manufactured, the former needs on-site formwork erecting and concrete solidification waiting, the period is long, the maintenance process is complex, the requirements on the maintenance experience of a construction party are met, and the latter is welded and installed, so that the compressive capacity is weak, the welding work period is long, and the market demand is difficult to meet.
Disclosure of Invention
The invention aims to provide a full-bolt-connection steel structure wall structure, which is simple in wall construction, short in period and strong in operability and meets market requirements by improving the structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a full-bolt-connected steel structure wall structure comprises a wall keel, a wall skeleton, an external wall panel and a filling layer arranged between the wall skeleton and the external wall panel, wherein the upper end and the lower end of the wall skeleton are both installed with the wall keel through hanging connecting pieces, each hanging connecting piece comprises a web plate and a floor plate which are vertically arranged, each web plate is installed with the wall skeleton, and each floor plate is installed with the wall keel; the outer wall panel is installed on the wall body framework through a fastener, and a water flooding piece for water prevention is installed between the wall body framework and the filling layer.
Further, wall body fossil fragments include connected node, lower connected node, stand, back timber and floorbar, go up connected node and install the upper and lower both ends at the stand respectively with lower connected node, the back timber is installed with last connected node mutually, the floorbar is installed with lower connected node mutually, the upper and lower both ends of wall body skeleton are all installed with back timber and floorbar respectively through articulating the connecting piece mutually, the footing board is installed with back timber/floorbar laminating and through the fastener mutually, the footing board is equipped with two and sets up the left and right sides at the web respectively.
Furthermore, the wall body framework comprises a plurality of transverse steel frames, vertical steel frames and inclined steel frames, the transverse steel frames and the vertical steel frames are mutually installed through bolts to form a square net-shaped framework, and the inclined steel frames are arranged at the connecting positions of the transverse steel frames and the vertical steel frames and used for enhancing the structural stability of the net-shaped framework; and the web plate of the hanging connecting piece is attached to the vertical steel frame and is installed through a fastening piece.
Furthermore, the transverse steel frame, the vertical steel frame and the inclined steel frame are all made of U-shaped steel; the web is provided with a reinforcing rib for improving the structural stability, and the reinforcing rib is vertically arranged on the web and fixedly connected with the foundation slab.
Furthermore, go up connected node and connected node down and constitute by outer joint post, in-connection post and tie-beam, outer joint post and stand looks butt and establish at stand fit bolt fixed mounting in through in-connection post endotheca, the tie-beam sets up the lateral wall at outer joint post and installs mutually with back timber/floorbar.
Furthermore, the inner connecting column and the outer connecting column are provided with gourd holes which are opposite in size, and a fixing gasket used for matching with a bolt is arranged in the gourd holes.
Furthermore, the fixed gasket comprises a base plate and a clamping block which are integrally formed, the clamping block is inserted into a large hole of the gourd hole, and a screw hole matched with the bolt is formed in the lower portion of the clamping block of the gasket.
Furthermore, flashing spare includes integrated into one piece's upper plate, medium plate and hypoplastron, the upper plate passes through the fastener and vertically installs in the bottom of wall body skeleton, the medium plate sets up the below at packing bed and side fascia and has certain gradient, hypoplastron and upper plate are parallel to each other.
Further, the inclination of the middle plate is 15 degrees; the filling layer comprises a heat-insulating layer and a waterproof breathable layer, and the heat-insulating layer and the waterproof breathable layer are sequentially arranged between the wall framework and the external wall panel from inside to outside.
Further, the external wall panel adopts a cement pressure plate, a calcium carbonate plate or an OSB plate.
After adopting the technical scheme, compared with the background technology, the invention has the following advantages:
1. the wall skeleton is arranged on the wall keel through the hanging connecting piece, the web plate is arranged on the cavity skeleton, the ground foot piece is arranged on the wall keel, the mounting mode is simple, the structural stability is good, the filling layer for protection is arranged between the external wall panel and the wall skeleton, the bottom of the wall skeleton is provided with the water flooding piece for water drainage and water prevention, and by improving the structure, formwork pouring cement is not needed, welding is not needed, the wall construction is simple, the period is short, the operability is strong, and the market requirements are met.
2. According to the invention, the top beam and the bottom beam are respectively installed on the upper connecting node and the lower connecting node at two ends of the upright column, the upper connecting node and the lower connecting node are respectively composed of the outer connecting column, the inner connecting column and the connecting beam, the outer connecting column is matched with and abutted against the size of the upright column, the inner connecting column is sleeved in the upright column and is fixedly installed in the gourd hole through the bolt, the bolt is limited to move by the fixing gasket, the structure is simple and stable, the operation is convenient, welding or concrete pouring is not required, and the installation period is short.
3. According to the invention, the filling layer consisting of the heat-insulating layer and the waterproof breathable layer is arranged between the outer wall plate and the wall framework, the heat-insulating layer is used for preventing the indoor temperature from changing too much, the waterproof breathable layer is used for protecting the wall from being dry and damp, and the wall structure is simple, strong in operability and multiple in function.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the wall keel and wall skeleton structure of the invention;
FIG. 3 is a schematic view of another perspective structure of the wall keel and the wall frame of the invention;
FIG. 4 is a schematic diagram of a concrete structure of an upper connection node and a column according to the present invention;
FIG. 5 is a schematic view showing a detailed structure of the flashing member of the present invention;
FIG. 6 is a schematic view of a specific structure of the hitch coupler of the present invention;
FIG. 7 is a top view of the hitch coupler of the present invention;
FIG. 8 is a front view of a hitch coupler of the present invention;
fig. 9 is a side view of a hitch coupler of the present invention.
Description of reference numerals:
the wall body keel.1, the wall body framework.2, the external wall panel.3, the filling layer.4, the hanging connecting piece.5 and the flashing piece.6;
the combined type building block comprises an upper connecting node 11, a lower connecting node 12, upright columns 13, top beams 14, bottom beams 15, outer connecting columns 16, inner connecting columns 17, connecting beams 18, fixing gaskets 19, transverse steel frames 21, vertical steel frames 22, inclined steel frames 23, heat-insulating layers 41, waterproof and breathable layers 42, web plates 51, floor plates 52, reinforcing ribs 53, an upper plate 61, a middle plate 62 and a lower plate 63.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
The invention discloses a steel structure wall structure connected by full bolts, which is matched with the drawings of fig. 1 to 9, and comprises a wall keel 1, a wall framework 2, an external wall panel 3 and a filling layer 4 arranged between the wall framework 2 and the external wall panel 3, wherein the upper end and the lower end of the wall framework 2 are both installed with the wall keel 1 through a hanging connecting piece 5, the hanging connecting piece 5 comprises a web plate 51 and a floor plate 52 which are mutually and vertically arranged, the web plate 51 is installed with the wall framework 2, and the floor plate 52 is installed with the wall keel 1; the external wall panel 3 is arranged on the wall framework 2 through a fastener, and a flashing part 6 for preventing water is arranged between the wall framework 2 and the filling layer 4.
The wall framework 2 comprises a plurality of transverse steel frames 21, vertical steel frames 22 and inclined steel frames 23, the transverse steel frames 21 and the vertical steel frames 22 are mutually installed through bolts to form a square net-shaped framework, the inclined steel frames 23 are arranged at the connecting positions of the transverse steel frames 21 and the vertical steel frames 22 and used for enhancing the structural stability of the net-shaped framework, the 2 transverse steel frames 21 and the 2 vertical steel frames 22 form a square structure, and the inclined steel frames 23 are arranged at the opposite corners of the square structure; the web plate 51 of the hanging connecting piece 5 is attached to the vertical steel frame 22 and is installed through a fastener; the web 51 and the vertical steel frame 22 are both provided with alignment holes, and the alignment holes are matched with nuts for fixed installation through fasteners.
The transverse steel frame 21, the vertical steel frame 22 and the inclined steel frame 23 are all made of U-shaped steel; the web 51 is provided with a reinforcing rib 53 for improving the structural stability, and the reinforcing rib 53 is vertically arranged on the web 51 and is fixedly connected with the floor board 52.
The upper connecting node 11 and the lower connecting node 12 are composed of an outer connecting column 16, an inner connecting column 17 and a connecting beam 18, the outer connecting column 16 is abutted to the upright column 13 and fixedly installed in the upright column 13 through the inner connecting column 17 in a sleeved mode and matched with bolts, and the connecting beam 18 is arranged on the side wall of the outer connecting column 16 and installed with the top beam 14/the bottom beam 15.
The inner connecting column 17 and the outer connecting column 16 are provided with gourd holes which are opposite in size, and a fixing gasket 19 for matching with a bolt is arranged in the gourd holes.
The fixed gasket 19 comprises a base plate and a clamping block which are integrally formed, the clamping block is inserted into a large hole of the gourd hole, and a screw hole matched with the bolt is formed below the clamping block.
The flashing member 6 comprises an upper plate 61, a middle plate 62 and a lower plate 63 which are integrally formed, the upper plate 61 is vertically arranged at the bottom of the wall framework 2 through a fastener, the middle plate 62 is arranged below the filling layer 4 and the external wall panel 3 and has a certain inclination, the lower plate 63 and the upper plate 61 are parallel to each other, and the middle plate 62 and the lower plate 63 are used for guiding rainwater in rainy days; the flashing pieces 6 are arranged at the wall corners, so that the flashing pieces of the two walls are connected to prevent water flow from entering the walls.
The inclination of the middle plate 62 is preferably 15 degrees, and the embodiment is not limited herein; the filling layer 4 comprises an insulating layer 41 and a waterproof breathable layer 42, and the insulating layer 41 and the waterproof breathable layer 42 are sequentially arranged between the wall framework 2 and the external wall panel 3 from inside to outside; the external wall panel 3 adopts a cement pressure plate, a calcium carbonate plate or an OSB plate.
The fastener of this embodiment is preferably the bolt, the steel construction of full bolted connection, need not the welding, and stable in structure and construction cycle are short.
The wall skeleton 2 of this embodiment is installed on wall body fossil fragments 1 through articulating connector 5, utilize web 51 and cavity skeleton 2 to install mutually, footing spare 52 is installed with wall body fossil fragments 1 mutually, the simple and structural stability of mounting means is good, be equipped with the filling layer 4 that is used for the protection between side fascia 3 and the wall body skeleton 2, and be equipped with one in 2 bottoms of wall body skeleton and be used for the waterproof flashing spare 6 of drainage, through improving the structure, need not formwork and pour cement, need not to weld, wall body construction is simple and easy, the cycle is short, therefore, the strong operability is realized, and market demands are satisfied.
The outer surface of the external wall panel 3 is decorated with culture stone or paint layer for beautiful decoration.
This embodiment sets up between outer wallboard 3 and wall skeleton 2 through the filling layer 4 that comprises heat preservation 41 and waterproof ventilative layer 42, utilizes heat preservation 41 to prevent that indoor temperature variation is too big, and waterproof ventilative layer 42 protects the wall body drying and avoids moist, simple structure, and the strong operability, the function is various.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a steel construction wall structure of full bolted connection which characterized in that: the wall body keel and external wall board assembly comprises a wall body keel, a wall body framework, an external wall board and a filling layer arranged between the wall body framework and the external wall board, wherein the upper end and the lower end of the wall body framework are both installed with the wall body keel through hanging connecting pieces, each hanging connecting piece comprises a web plate and a floor plate which are vertically arranged, the web plates are installed with the wall body framework, and the floor plates are installed with the wall body keel; the outer wall panel is installed on the wall body framework through a fastener, and a water flooding piece for water prevention is installed between the wall body framework and the filling layer.
2. The all-bolt steel structure wall structure according to claim 1, wherein: wall body fossil fragments include connected node, lower connected node, stand, back timber and floorbar, go up connected node and install the upper and lower both ends at the stand respectively with lower connected node, the back timber is installed with last connected node mutually, the floorbar is installed with lower connected node mutually, the upper and lower both ends of wall body skeleton are all installed with back timber and floorbar respectively through articulating the connecting piece mutually, the footing board is installed with back timber/floorbar laminating and through the fastener mutually, the footing board is equipped with two and sets up the left and right sides at the web respectively.
3. The all-bolt steel structure wall structure according to claim 2, wherein: the wall body framework comprises a plurality of transverse steel frames, vertical steel frames and inclined steel frames, the transverse steel frames and the vertical steel frames are mutually installed through bolts to form a square net-shaped framework, and the inclined steel frames are arranged at the connecting positions of the transverse steel frames and the vertical steel frames and used for enhancing the structural stability of the net-shaped framework; and the web plate of the hanging connecting piece is attached to the vertical steel frame and is installed through a fastening piece.
4. The all-bolt steel structure wall structure according to claim 3, wherein: the transverse steel frame, the vertical steel frame and the inclined steel frame are all made of U-shaped steel; the web is provided with a reinforcing rib for improving the structural stability, and the reinforcing rib is vertically arranged on the web and fixedly connected with the foundation slab.
5. The all-bolt steel structure wall structure according to claim 2, wherein: go up connected node and connected node down and constitute by outer joint post, in-connection post and tie-beam, outer joint post and stand looks butt and establish cooperation bolt fixed mounting in the stand through in-connection post endotheca, the tie-beam sets up the lateral wall at outer joint post and installs mutually with back timber/floorbar.
6. The all-bolt steel structure wall structure according to claim 5, wherein: the inner connecting column and the outer connecting column are provided with gourd holes which are opposite in size, and a fixing gasket used for matching with a bolt is arranged in the gourd holes.
7. The all-bolt steel structure wall structure of claim 6, wherein: the fixing gasket comprises a base plate and a clamping block which are integrally formed, the clamping block is inserted into a large hole of the gourd hole, and a screw hole matched with the bolt is formed in the lower portion of the clamping block of the gasket.
8. The all-bolt steel structure wall structure according to claim 1, wherein: the flashing part comprises an upper plate, a middle plate and a lower plate which are integrally formed, the upper plate is vertically installed at the bottom of the wall framework through a fastener, the middle plate is arranged below the filling layer and the external wall plate and has a certain inclination, and the lower plate and the upper plate are parallel to each other.
9. The all-bolt steel structural wall structure of claim 8, wherein: the inclination of the middle plate is 15 degrees; the filling layer comprises a heat-insulating layer and a waterproof breathable layer, and the heat-insulating layer and the waterproof breathable layer are sequentially arranged between the wall framework and the external wall panel from inside to outside.
10. The all-bolt steel structural wall structure of claim 9, wherein: the external wall panel adopts a cement pressure plate, a calcium carbonate plate or an OSB plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110693904.7A CN113309264A (en) | 2021-06-22 | 2021-06-22 | Full-bolt-connected steel structure wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110693904.7A CN113309264A (en) | 2021-06-22 | 2021-06-22 | Full-bolt-connected steel structure wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113309264A true CN113309264A (en) | 2021-08-27 |
Family
ID=77379893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110693904.7A Pending CN113309264A (en) | 2021-06-22 | 2021-06-22 | Full-bolt-connected steel structure wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113309264A (en) |
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2021
- 2021-06-22 CN CN202110693904.7A patent/CN113309264A/en active Pending
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Address after: 361000 unit 1204, 339 Chengyi street, phase III, software park, Xiamen, Fujian Applicant after: Xiamen Suhe Construction Technology Co.,Ltd. Address before: 361000 unit 1204, 339 Chengyi street, phase III, software park, Xiamen, Fujian Applicant before: Xiamen Dahe Zhongbang Construction Engineering Technology Service Co.,Ltd. |