AU2018102135A4 - Floor slab system - Google Patents
Floor slab system Download PDFInfo
- Publication number
- AU2018102135A4 AU2018102135A4 AU2018102135A AU2018102135A AU2018102135A4 AU 2018102135 A4 AU2018102135 A4 AU 2018102135A4 AU 2018102135 A AU2018102135 A AU 2018102135A AU 2018102135 A AU2018102135 A AU 2018102135A AU 2018102135 A4 AU2018102135 A4 AU 2018102135A4
- Authority
- AU
- Australia
- Prior art keywords
- floor slab
- keel
- picture
- characteristic
- slab system
- Prior art date
- 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 claims description 40
- 239000010959 steel Substances 0.000 claims description 40
- 238000005452 bending Methods 0.000 claims description 18
- 239000012774 insulation material Substances 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004364 calculation method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Floor Finish (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Abstract of Instruction This invention publicizes a floor slab system which includes multiple floor slab modular units, and each unit has two first keels of C-shaped cross section and two second keels of C-shaped cross section. The first keel and the second keel are connected end to end, and form a rectangular box, as the main force structure of the floor slab modular unit. The rectangular box is covered with floor slab, and multiple floor slab modular units are connected side by side with a 5 second keel to form a floor slab system. In this invention, the size of the first keel and the second keel can be changed according to the force calculation requirement. According to the design requirements and actual conditions, it can form floor slabs of different sizes through assembling and achieve modular design and factory production suitable for floor slabs with different size requirements. This invention is the finished and complete product after production, and only need to be assembled on site without any processing, 10 it solves the problems of large on-site workload and high construction technical requirements of ordinary floor slab systems, and does not produce any construction wastes. Abstract Attached drawing 7 \B
Description
Instructions
Floor slab system
Technical field
This invention involves a floor slab system.
Background Technology
The buildings usually have more than one floor. It's necessary to set up a floor slab between two adjacent floors to separate them.
At present, floor slabs mainly are light steel structure and reinforced concrete structure. Light steel slabs refer to constructing light steel keels between steel beams, sealing plate on its upper and lower part and filling insulation material in the middle part. This type of construction requires on-site construction, which produces more construction wastes, has more keels, complicated installation, and heavy workload. The stability and the sound insulation effect are not very good.
Although the stability of concrete-structure floor slab is good and the structural strength is large, its weight is heavier. Except the high requirements for vertical force part, it also needs large machinery for the construction. It's not applicable to the areas where road conditions are limited, meanwhile, the technical requirements for on-site installation are high, and ordinary workers cannot operate. After installation, this floor slab cannot be reused after assembling, and does not meet the requirements of green architecture. The sound insulation effect is also worse than the insulation material.
Invention content
This invention aims to offer a floor slab system, to solve at least one of the above technical problems.
According to one aspect of invention, offering a floor slab system, this system has multiple floor slab modular units, and each unit has two first keels of C-shape cross section and two second keels of C-shape cross section. The first keel and the second keel are connected end to end sequentially. The first keel and the second keel form the rectangular box covered with cement board, and multiple floor slab modular units are connected side by side through the second keel.
In this invention, the size of the first keel and the second keel can be changed according to the force calculation requirement, and floor slabs of different sizes can be formed through assembling according to the design to achieve modular design and factory production suitable for floor slabs with different size requirements.
In addition, the installation process of the floor slab system does not need large mechanical equipment. It only needs 2-3 persons to complete the installation to solve the problem that cannot use large mechanical equipment under special topographic conditions of outdoor (such as scenic tourist areas, mountain areas, woodlands, etc.).
This invention is the complete product after production. It only needs to assemble on site and does not need any processing. It solves the problems of large workload on site, and will not produce a lot of construction wastes.
2018102135 26 Jun 2018
In some mode of execution, it also includes multiple bending parts. One end of the bending part is set on one of the second keel, the other end is set on the other second keel, and multiple bending parts are at the same level. The bending parts are fixed to the second keel by welding.
In some mode of execution, it also includes steel meshes welded to the bottom of the bending part. Steel mesh divides the rectangular box level into a first cavity and a second cavity. The first cavity has sound insulation material, etc. and the second cavity provides the convenience of the construction space for the installation process. For example, it provides sufficient operation space for connecting and arranging the wires, and installing bolts.
In some mode of execution, the first cavity has sound insulation material, and the cement board is located on the side of sound insulation material. The insulation materials can play the role of thermal and sound insulation.
In some mode of execution, it also has at least two steel beams. The steel beam is lapped on the vertical force part of the exterior building, and the side of the steel beam sets the angle steel through a reinforced plate. One end of the floor slab is set on the angle steel of one steel beam, and the other end is set on the angle steel of the other steel beam. Therefore, the angle steel plays the role of transferring the floor slab load onto the beam.
In some mode of execution, the two adjacent floor slab modular units are fixed and connected through bolts. Therefore, the two adjacent floor slab modular units can be fixed through bolts.
In some mode of execution, bending parts appear as C-shape. Therefore, C-shaped bending part plays the role of fixing the steel mesh.
In some mode of execution, the width of the floor slab is 0.6 m or 1.2 m. Thereby, the width of the floor slab is 0.6 m or 1.2 m can facilitate the processing and installation.
Illustration with drawings
Picture 1 is the structure sketch (main view) of this invention (a floor slab system of an implementation method);
picture 2 is the structure sketch (main view) of single floor slab modular units in the floor slab system shown in picture 1;
picture 3 is the cross-sectional structure sketch of floor slab along A-A direction shown in picture 2 ;
Picture 4 is the cross-sectional structure sketch of floor slab along B-B direction shown in picture 1 along B-B direction;
Picture 5 is the partial magnification structure sketch of the floor slab system shown in picture 4;
Picture 6 is the installation structure sketch of the floor slab system shown in picture 3.
Specific implementation method
Next, we will explicate this invention in detail.
Picture 1 to picture 6 presents the floor slab system structure of one implementation method of this invention.
As shown in Picture 1 to picture 6, according to one aspect of this invention, it provides a floor slab system. This floor slab system has multiple floor slab modular units (the size and number of floor slab modular units can be adjusted according to the size of the entire floor slab to meet design requirements).
2018102135 26 Jun 2018
To describe the specific structure of this invention in detail, we will explicate the below picture 1. It is the front view of the floor slab system of this invention. When implementing specifically, it needs to install multiple floor slab modular units together. The multiple floor slab modular units in picture 1 are placed horizontally after installation, i.e. the front size of the floor slab in picture 1 is horizontal.
Combining picture 2 and picture 3, the floor slab modular unit actually consists of two first keel 1 and two second keel 2 connected end to end sequentially. In picture 2, the keel in the Y direction is the first keel 1 (the left and right side has one respectively), the keel in the X direction is the second keel 2(one on upper and lower side). Since picture 3 is the crosssectional view along the A-A direction of picture 2, the two keel on the left and right sides of the picture represent the first keel 1. The second keel 2 in picture 2 is not shown in picture
3.
Combine picture 1 and picture 4, picture 4 is the cross-sectional view of picture 1 along the B-B direction. It mainly expresses two floor slab modular units are connected side by side with the second keel to form a floor slab system. In picture 4, the Y direction is the second keel 2 (one on each side), and the first keel 1 is not shown in the picture.
Next, we will explicate this invention in detail with the combination of picture 1, picture 2, picture 3 and picture 4.
In this invention, the length of the first keel 1 can be set as required, and take 0.6 m as the priority. The length of the second keel 2 is determined by the length of the direction in which the house floor slab is stressed.
In this invention, the first keel 1 has a C-shaped cross section (C-shape as shown in picture 3), the cross section of the second keel 2 appears as C-shape (C-shape is shown in picture 4). The first keel 1 and the second keel 2 are connected by means of end to end sequentially to form a floor slab modular unit. The method for connecting end to end is as follows: In picture 1. The upper end and the lower end of the first keel 1 on the left side are respectively connected to the left end of the upper second keel 2 and the left end of the lower second keel 2. The upper and lower end of the first keel 1 on the right and is connected to the right end of the upper second keel 2 and the right end of the lower second keel 2. The method for connection can adopt integrated forming or welding, etc.
In picture 1, multiple floor slab modular unit can form a floor slab system through combination. The two adjacent slab modular units can be connected side by side by a second keel 2, i.e. the second keel 2 on the lower side of the above floor modular unit in picture 1 is connected to the second keel 2 on the upper side of the lower floor modular unit.
As shown in Picture 2 and 3, the floor slab modular units need to be installed horizontally. As shown in picture 2, rotate the floor slab modular unit 90° along the X axis to make the floor slab modular unit of picture 2 to the horizontal position shown in picture 3. As shown in picture 2 and picture 3, the first keel (1) and the second keel (2) form the rectangular box, and the upper side of the box is covered with cement board. The floor slab load of the second floor acts on the cement board 3. The thickness of the cement board 3 is preferably 15 mm.
As shown in picture 3, the rectangular box also set up bending part 4. The front and rear ends of the bending part 4 are respectively welded to the upper and lower second keels 2 of the floor modular unit of picture 2.
Meanwhile, there are multiple bending pieces 4 of the same size in picture 3 and multiple bending pieces of the same level. It can install steel mesh at the bottom side of the bending piece 4 as shown in picture 3.
The steel mesh 5 can horizontally separate the square frame formed by the first keel 1 and the second keel 2, and become the first cavity and the second cavity. The first cavity has sound insulation material 8.
2018102135 26 Jun 2018
The sound insulation material is filled into the first cavity, and second cavity facilitates assembly of subsequent multiple floor slab modular units and connection of wires. The sound insulation materials play the role of sound insulation and thermal insulation, which will separate the space on the first floor and the second floor to form two relatively independent living spaces.
As shown in picture 3, to fix the floor slab in the building, it also needs to set at least two steel beams 6 (one side has one, the spacing between the two steel beams 6 is the same as the length of the floor slab stress direction), If the span is relatively large, it can set multiple steel beam according to the calculation results of the floor load. Steel beam 6 is for fixing the parts on the building stress part in vertical direction. The gap between the steel beam 6 and the floor slab can be filled with foam insulation material to play the effect of insulation, enclosure and fire protection.
To fix the floor slab onto the steel beam 6, welding angle steel 7 through reinforced plate on steel beam 6, angle steel 7 appears as C-shape, and installing the floor slab modular unit as shown in picture 3 as the force transferring part, the angle steel 7 delivers the floor slab load onto the beam.
The floor slab system of this invention can be installed as following method: as shown in picture 6,
1. To transport the floor slab modular unit prefabricated by the factory to the floor needs to install;
2. To place the floor slab modular units shown in picture 2 horizontally, locate the left end of the floor slab modular units shown in picture 3 onto the angle 7 of the left steel beam 6, and the right side onto the angle 7 of the right steel beam 6;
3. To locate all the remaining floor slab modular units with the above method;
4. To connect the second keep 2 adjacent to the two floor slab modular units shown in picture after the floor slab modular units are well placed (connect in the second cavity by means of bolts, etc.);
5. To Fix all floor slab modular units on angle steel 7 by means of selfdrilling screws, etc. to complete the installation of floor slab;
6. As shown in picture 3, to connect the wires of the house after completing the installation and proceed with the following installation of ceiling.
Each of the above part (e.g. between two adjacent wall panels) can be installed by means of screws or bolts, etc. Cement board 3 can also be mounted on the second keel 2 by means of screws or on the bending part 4 (as shown in picture 5), and further form each slab modular unit into a common force by means of stagger-jointed installation. The floor slab modular system can be fixed onto the angle steel 7 by means of screws or bolts through first keel 1.
In this invention, the main force structure of the floor slab modular unit is two first keel of C-shape 1 and two second keel 2 in cross-section of C-shape. According to the design requirements and actual conditions, the size of the first keel 1 and the second keel 2 can be changed to achieve the module design and factory production of floor slab modular units. With the assembling of unit, it can realize the construction of floor slabs with different size. It is convenient to install and the force transmission path is reasonable.
In addition, the installation process of the floor slab system does not need large mechanical equipment, and only 2-3 people can complete the installation work. It only needs 2-3 persons to complete the installation to solve the problem that cannot use large mechanical equipment under special topographic conditions of outdoor (such as scenic tourist areas, mountain areas, woodlands, etc.).
2018102135 26 Jun 2018
This invention is the finished product after production. It only needs to assemble on site without any processing, avoids welding operations, solves the problem of large workload on site, and will not produce lots of construction wastes and has little impacts on the outdoor environment.
Above mentioned is some practicing method of this invention. For general technological personals of field, without separating with this invention, still can change and reform included in our invention protection.
Claims (8)
- Claim of Rights1. The floor slab system's characteristic is, this floor slab system has multiple floor slab modular units, and above floor slab modular unit has two first keels(l) of Cshaped cross section and two second keels (2) of C-shaped cross section, the first keel (1) and the second keel(2) are connected end to end in order, the above first keel (1) and the second keel(2) form the rectangular box the rectangular box is covered with cement floor slab(3),and multiple floor slab modular units are connected side by side with the above second keel(2).
- 2. According to claim 1, the above floor slab system's characteristic is, it also includes multiple bending parts (4), one end of the above bending part (4) is set on one of the second keel (2), the other is set on the other second keel (2), and the top surfaces of the multiple bending parts are at the same level.
- 3. According to claim 2, the above floor slab system's characteristic is, it also has mesh reinforcement (5),the above reinforcing mesh (5) is set at the lower side of the bending part (4) , the above reinforcing mesh (5) divides the above rectangular box level into a first cavity and a second cavity.
- 4. According to claim 3, the above floor slab system's characteristic is, the above first cavity has a sound insulation material (8), and the above cement floor slab (3) is located on the upper side of sound insulation material (8).
- 5. According to claim 4, the above floor slab system's characteristic is, it also has at least two steel beams(6),the steel beam (6) is lapped on the vertical force part of the building, the side of the above steel beam (6) sets the angle steel (7) through a reinforced plate, one end of the above floor slab is set on the angle steel(7) of one steel beam (6),and the other end is set on the angle steel(7) of the other steel beam (6).
- 6. According to claim 5, the floor slab system's characteristic is, the two adjacent floor slab modular units are fixed and connected through bolt.
- 7. According to claim 6, the floor slab system's characteristic is, the above bending part (4) appears as C-shape.
- 8. According to claim 1~7, the floor slab system's characteristic is, the width of the above floor slab is 0.6 m or 1.2 m.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542074.1 | 2017-07-05 | ||
| CN201710542074.1A CN107130719B (en) | 2017-07-05 | 2017-07-05 | Floor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2018102135A4 true AU2018102135A4 (en) | 2019-10-10 |
Family
ID=59737331
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2018102135A Active AU2018102135A4 (en) | 2017-07-05 | 2018-06-26 | Floor slab system |
| AU2018296444A Pending AU2018296444A1 (en) | 2017-07-05 | 2018-06-26 | Floor slab system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2018296444A Pending AU2018296444A1 (en) | 2017-07-05 | 2018-06-26 | Floor slab system |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN107130719B (en) |
| AU (2) | AU2018102135A4 (en) |
| WO (1) | WO2019007229A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130719B (en) * | 2017-07-05 | 2018-05-29 | 辰泰（广德）智能科技建筑有限公司 | Floor system |
| EP3845601B1 (en) * | 2018-08-27 | 2024-07-24 | Zeon Corporation | Styrene-based block copolymer latex |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8918595D0 (en) * | 1989-08-15 | 1989-09-27 | Presco Int | Portable buildings |
| CN202850288U (en) * | 2012-09-28 | 2013-04-03 | 山东鲁帆集团有限公司 | Modularization floor slab used for building |
| CN103498523B (en) * | 2013-09-25 | 2016-03-30 | 张跃 | Floor system |
| CN203755511U (en) * | 2013-12-30 | 2014-08-06 | 中国十七冶集团有限公司 | Floor slab with two-layer steel structure and with embedded steel channel beam |
| CN203701387U (en) * | 2014-02-06 | 2014-07-09 | 李健鹏 | Floor slab structure with embedded heat preservation cavities |
| CN204826348U (en) * | 2015-07-17 | 2015-12-02 | 武斌华 | Compound floor board of three -dimensional light steel frame structure |
| CN205035948U (en) * | 2015-10-15 | 2016-02-17 | 重庆鼎豪建设工程有限公司 | Concatenation formula steel construction board |
| CN206189685U (en) * | 2016-09-28 | 2017-05-24 | 丽水山居文化发展有限公司 | Integrated floor of modularization and house |
| CN106760100A (en) * | 2016-12-26 | 2017-05-31 | 中国电子工程设计院 | A kind of floor system framework and floor system |
| CN107130719B (en) * | 2017-07-05 | 2018-05-29 | 辰泰（广德）智能科技建筑有限公司 | Floor system |
| CN206888302U (en) * | 2017-07-05 | 2018-01-16 | 辰泰（广德）智能科技建筑有限公司 | Floor system |
-
2017
- 2017-07-05 CN CN201710542074.1A patent/CN107130719B/en active Active
-
2018
- 2018-06-26 WO PCT/CN2018/092841 patent/WO2019007229A1/en active Application Filing
- 2018-06-26 AU AU2018102135A patent/AU2018102135A4/en active Active
- 2018-06-26 AU AU2018296444A patent/AU2018296444A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019007229A1 (en) | 2019-01-10 |
| CN107130719B (en) | 2018-05-29 |
| AU2018296444A1 (en) | 2019-06-20 |
| CN107130719A (en) | 2017-09-05 |
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| MK7 | Application lapsed reg. 3.2a(3) - applicant did not comply with formalities direction within prescribed time | ||
| NB | Applications allowed - extensions of time section 223(2) |
Free format text: THE TIME IN WHICH TO COMPLY WITH A DIRECTION UNDER REG 3.2B HAS BEEN EXTENDED TO 20 SEP 2019 |
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| FGI | Letters patent sealed or granted (innovation patent) |