CN205954838U - Assembly type structure thing - Google Patents
Assembly type structure thing Download PDFInfo
- Publication number
- CN205954838U CN205954838U CN201620993540.9U CN201620993540U CN205954838U CN 205954838 U CN205954838 U CN 205954838U CN 201620993540 U CN201620993540 U CN 201620993540U CN 205954838 U CN205954838 U CN 205954838U
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- prefabricated
- steel frame
- steel
- fabricated building
- external wall
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 66
- 239000010959 steel Substances 0.000 claims abstract description 66
- 210000003195 fascia Anatomy 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims description 21
- 239000004567 concrete Substances 0.000 claims description 15
- 239000011178 precast concrete Substances 0.000 claims description 8
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 22
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000011065 in-situ storage Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009435 building construction Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an assembly type structure thing, including steel frame, shear force wall, coincide floor, side fascia and interior wallboard, shear force wall, coincide floor, side fascia and interior wallboard are prefabricated preparation, in assembly type structure thing's work progress, only need with precast shear wall, prefabricated coincide floor, prefabricated exterior wall board and prefabricated in the wallboard assemble can, saved the step of cast -in -place shear force wall, reduced operation, just also reduced the workload of assembly type structure thing construction, reduced artifical intensity of labour.
Description
Technical Field
The utility model relates to a building engineering technical field, in particular to assembly type building.
Background
The assembly type building is a building assembled on a construction site by prefabricated components, and is a necessary trend for the development of the building industry in China. The fabricated building has the advantages of reducing the workload of construction site, making the construction site cleaner and reducing the pollution of construction operation to the surrounding environment to the maximum extent.
Although a steel frame, an external wall plate, an internal wall plate and a composite floor slab of an assembly type building in the prior art can be prefabricated in a factory, shear walls, stairs and the like still need cast-in-place manufacturing, so that the workload of a construction site is large, and the labor intensity is high.
Therefore, how to reduce the workload of the assembly building construction and thus reduce the labor intensity of workers becomes a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a fabricated building to reduce the work load of fabricated building construction, thereby reduce artifical intensity of labour.
In order to achieve the above object, the utility model provides a following technical scheme:
a fabricated building comprising:
a steel frame;
the shear wall is arranged in the steel frame, is connected with the steel frame and is used for bearing shearing destructive force, and is a prefabricated shear wall;
the composite floor slabs are laid on the steel beams of the steel frame and are prefabricated composite floor slabs;
the external wall panel is arranged on the steel frame and used for forming an external wall body of the fabricated building, and the external wall panel is a prefabricated external wall panel;
the inner wallboard is arranged on the inner side of the steel frame and used for forming the inner wall body of the fabricated building, and the inner wallboard is a prefabricated inner wallboard.
Preferably, in the above fabricated building, further comprising:
the concrete stair is a precast concrete stair, stair beams are arranged at two ends of the concrete stair, and embedded bolts are arranged on the stair beams;
with the landing slab that concrete stair are connected, the landing slab is prefabricated landing slab, pre-buried on the landing slab has the buried bolt hole in advance, buried bolt in advance with the buried bolt hole in advance cooperates.
Preferably, in the fabricated building, the prefabricated shear wall is a prefabricated reinforced concrete shear wall.
Preferably, in the prefabricated building, the steel columns of the steel frame are cold-formed rectangular tubes.
Preferably, in the prefabricated building, the steel frame is provided with prefabricated connecting node members corresponding to installation positions of the steel beams or the steel columns.
Preferably, in the prefabricated building, the composite floor slab is embedded with a wire pipe, a water pipe and a junction box.
Preferably, in the fabricated building, the upper end of the external wall panel is connected with the steel beam through an L-shaped elastic sheet, a vertical plate of the L-shaped elastic sheet is connected with the external wall panel, and a horizontal plate of the L-shaped elastic sheet is connected with the steel beam;
the lower extreme of side fascia pass through L type connecting plate with coincide floor is connected, the vertical board of L type connecting plate with the side fascia passes through eave tile screwed connection, the horizontal plate of L type connecting plate with pre-buried bolted connection on the coincide floor.
Preferably, in the prefabricated building, the external wall panel is an integrated external wall panel.
According to the technical scheme, the utility model provides an assembly type structure, including steel frame, shear force wall, coincide floor, side fascia and interior wallboard are prefabricated preparation, in assembly type structure's work progress, only need with prefabricated shear force wall, prefabricated coincide floor, prefabricated side fascia and prefabricated interior wallboard assemble can, the step of cast-in-place shear force wall has been saved, operating is reduced, the work load of assembly type structure construction has also just also been reduced, the manual labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a prefabricated building according to an embodiment of the present invention;
fig. 2 is a schematic view of the connection of the external wall panel provided by the embodiment of the present invention.
1. The concrete stair comprises a steel frame, 2 shear walls, 3 superposed floors, 31L-shaped connecting plates, 32L-shaped elastic sheets, 4 concrete stairs, 5 inner wall boards, 6 outer wall boards.
Detailed Description
The utility model discloses an assembly type structure to reduce the work load of assembly type structure construction, thereby reduce artifical intensity of labour.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of an assembly type building according to an embodiment of the present invention; fig. 2 is a schematic view of the connection of the external wall panel provided by the embodiment of the present invention.
The utility model discloses an assembly type structure, including steel frame 1, shear force wall 2, coincide floor 3, side fascia and interior wallboard. Wherein,
the steel frame 1 consists of steel beams and steel columns and is used for bearing vertical and horizontal loads, and the shear wall 2, the laminated floor slab 3, the external wall panel and the internal wall panel are all connected with the steel frame 1;
the shear wall 2 is arranged inside the steel frame 1 and connected with the steel frame 1 for bearing shearing destructive force, the shear wall 2 is a prefabricated shear wall, the shear wall 2 is the shear wall 2 prefabricated in a factory in the scheme, synchronous assembly of concrete and a steel structure is realized during factory prefabrication and processing, cast-in-place production is not performed on a construction site, and therefore the step of casting the shear wall 2 in place is omitted, the workload of workers for manufacturing the shear wall 2 is reduced, and the workers only need to connect the hoisted prefabricated shear wall with the steel frame 1 through embedded parts;
the composite floor slab 3 laid on the steel beam of the steel frame 1, the composite floor slab 3 is a prefabricated composite floor slab, the composite floor slab 3 is prefabricated in a factory and is directly connected with the steel beam instead of being cast-in-situ in a construction site, so that the step of cast-in-situ floor slab is omitted, the workload of workers for manufacturing the floor slab is reduced, the workers only need to connect the hoisted prefabricated composite floor slab with the upper flange of the steel beam, and then the reinforced concrete is cast on the composite floor slab 3 in situ, so that the floor slab reaches the required thickness;
the composite floor slab 3 can be used as a template of cast-in-place concrete, and a cast-in-place template does not need to be independently erected, so that the working procedure and time of an assembly type building are saved, and the labor intensity of workers is further reduced;
the external wall panel 6 is arranged on the steel frame 1 and used for forming an external wall body of the assembled building, the external wall panel 6 is a prefabricated external wall panel and is directly hung on the steel frame 1, so that the connection between the external wall body and the steel frame 1 can be realized, a worker does not need to build a wall body independently, and the labor intensity of the worker is further reduced;
interior wallboard 5 sets up and is used for forming the inboard wall body of assembled building at steel frame 1 inboard, and interior wallboard 5 is wallboard in the prefabrication, directly is connected with the frame.
Shear force wall 2 in this scheme, outer wall body 6, interior wall body 5 and coincide floor 3 are the prefabricated preparation of mill, during the assembly of assembly type structure as long as through the crane with prefabricated shear force wall, prefabricated outer wall body, prefabricated interior wall body and prefabricated coincide floor hoist and mount the assigned position with steel frame 1 be connected can, shear force wall 2 has been saved, outer wall body 6, interior wall body 5 and floor carry out cast-in-place's process at the job site, the work load of workman at the job site has been reduced, it is that the job site is cleaner and tidier, the pollution to the surrounding environment has also been reduced.
The prefabricated shear wall is prefabricated in a factory, so that the time for cast-in-place shear wall 2 and waiting is saved, and the construction speed is obviously improved.
In order to further optimize the above technical solution, in a specific embodiment of the present invention, the present invention further includes:
concrete stair 4, concrete stair 4 are precast concrete stair.
Precast concrete stair are the precast concrete stair 4 of production of mill, need not cast in situ concrete stair 4 at the job site, and precast concrete stair and steel frame 1 are connected the completion back, can form vertical traffic passageway, make things convenient for the staff to access to other construction floors.
The construction process of the fabricated building comprises the following steps: the method comprises the steps of installing a steel frame 1, connecting the prefabricated shear wall with the steel frame 1 through an embedded part on the prefabricated shear wall, laying a composite floor slab 3, casting reinforced concrete on the upper end face of the composite floor slab 3 in situ, installing a prefabricated concrete stair between adjacent floors, and installing a prefabricated outer wall body and a prefabricated inner wall body.
The height of three stories can be installed once to steel frame 1, and the staff can be under construction to three stories simultaneously promptly to the efficiency of construction has effectively been improved.
In the construction process, the operations of installing the precast shear wall, laying the laminated floor slab 3, installing the precast concrete stairs, installing the outer wall body and installing the inner wall body can be simultaneously carried out on different floors according to the actual construction condition, and workers do not need to concentrate on a certain floor to work, so that the construction efficiency is further improved.
Coincide floor 3 can provide horizontal workspace for the staff, and precast concrete stair provides vertical passageway for the staff, makes things convenient for the staff to lead to other construction floors.
The prefabricated shear wall is a prefabricated reinforced concrete shear wall, and the shear wall 2 can also be a steel plate shear wall or a reinforced block shear wall.
In order to further optimize the technical scheme, the steel column of the steel frame 1 is a cold-bending rectangular pipe, the length of the steel column is processed according to the length required by actual construction, cutting on site is not needed, and the labor intensity of workers is further reduced. The cold-formed rectangular pipe is a finished product, can be rolled in a fixed length mode, the step of welding a steel column is omitted, the quality is easy to guarantee, and the construction speed can be greatly improved.
The prefabricated connecting node components corresponding to the steel beams or the steel columns are arranged on the steel frame 1, the nodes are manufactured when the steel frame 1 leaves a factory, the nodes can be processed in batches in a factory, the workload of electroslag welding in the prior art can be reduced, and the construction cost is reduced.
The spool, water pipe and terminal box can be pre-buried on coincide floor 3, perhaps reserve the hole and make things convenient for later stage threading or water pipe.
The composite floor slab 3 has good integrity and high rigidity, and the upper surface and the lower surface of the composite floor slab 3 are smooth, so that the composite floor slab is convenient for finishing a finish coat and is suitable for high-rise buildings and large-bay buildings with higher requirement on the integral rigidity.
In order to further optimize the technical solution, in an embodiment of the present invention, the upper end of the external wall panel 6 is connected to the steel beam through the L-shaped elastic sheet 32, the vertical plate of the L-shaped elastic sheet 32 is connected to the external wall panel 6, and the horizontal plate of the L-shaped elastic sheet 32 is connected to the steel beam;
the lower extreme of side fascia 6 passes through L type connecting plate 31 and is connected with coincide floor 3, and L type connecting plate 31's vertical board passes through eave tile screwed connection with side fascia 6, and L type connecting plate 31's horizontal plate is connected with the pre-buried bolted connection on the coincide floor 3.
The supporting mode of outer wallboard 6 in this scheme is for holding in the palm the pull-up down, guarantees outer wallboard 6's installation accuracy and quality.
The horizontal plate of the L-shaped connecting plate 31 and the embedded bolts of the composite floor slab 3 are embedded in the cast-in-place process of the composite floor slab 3, and the embedded bolts and the L-shaped connecting plate 31 are matched to realize the positioning fixing and the lower supporting effect on the outer wall plate 6. The L-shaped elastic sheet 32 elastically supports the steel beam, and can buffer the vibration, the shake and the deformation coordination of the external wall panel 6.
Preferably, the external wall panel 6 is an integrated external wall panel, and the integrated external wall panel is an external wall panel integrating heat preservation and decoration.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A fabricated building, comprising:
a steel frame (1);
the shear wall (2) is arranged in the steel frame (1) and connected with the steel frame (1) for bearing shearing failure force, and the shear wall (2) is a prefabricated shear wall;
the composite floor slab (3) is laid on the steel beam of the steel frame (1), and the composite floor slab (3) is a prefabricated composite floor slab;
the external wall panel (6) is arranged on the steel frame (1) and used for forming an external wall body of the fabricated building, and the external wall panel (6) is a prefabricated external wall panel;
the inner wall board (5) is arranged on the inner side of the steel frame (1) and used for forming the inner wall body of the fabricated building, and the inner wall board (5) is a prefabricated inner wall board.
2. The fabricated building of claim 1, further comprising:
the concrete stair (4), the concrete stair (4) is a precast concrete stair, stair beams are arranged at two ends of the concrete stair (4), and embedded bolts are arranged on the stair beams;
with the landing slab that concrete stair (4) are connected, the landing slab is prefabricated landing slab, pre-buried on the landing slab has the buried bolt hole in advance, buried bolt in advance with the buried bolt hole in advance cooperates.
3. The fabricated building according to claim 1, wherein the prefabricated shear wall (2) is a prefabricated reinforced concrete shear wall.
4. Fabricated building according to claim 1, characterized in that the steel columns of the steel frame (1) are cold-formed rectangular tubes.
5. Fabricated building according to claim 4, characterized in that prefabricated connecting node members corresponding to the installation positions of the steel beams or the steel columns are provided on the steel frame (1).
6. The fabricated building according to claim 1, wherein the laminated floor slab (3) is embedded with wiring pipes, water pipes and junction boxes.
7. The fabricated building of claim 1, wherein the upper end of the external wall panel (6) is connected with the steel beam through an L-shaped spring (32), the vertical plate of the L-shaped spring (32) is connected with the external wall panel (6), and the horizontal plate of the L-shaped spring (32) is connected with the steel beam;
the lower extreme of side fascia (6) pass through L type connecting plate (31) with coincide floor (3) are connected, the vertical board of L type connecting plate (31) with side fascia (6) pass through eave tile screwed connection, the horizontal plate of L type connecting plate (31) with pre-buried bolted connection on coincide floor (3).
8. Prefabricated building according to claim 1, characterized in that said external wall panels (6) are integrated external wall panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993540.9U CN205954838U (en) | 2016-08-30 | 2016-08-30 | Assembly type structure thing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993540.9U CN205954838U (en) | 2016-08-30 | 2016-08-30 | Assembly type structure thing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954838U true CN205954838U (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620993540.9U Active CN205954838U (en) | 2016-08-30 | 2016-08-30 | Assembly type structure thing |
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| CN (1) | CN205954838U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226611A (en) * | 2018-03-29 | 2018-06-29 | 南京新联电子股份有限公司 | Environment monitoring equipment |
| CN108442691A (en) * | 2018-02-07 | 2018-08-24 | 中国核电工程有限公司 | A kind of quick method for supporting of reusable floor slab construction |
| CN109322421A (en) * | 2018-10-10 | 2019-02-12 | 中清大科技股份有限公司 | The multi-storey steel structure of the double-deck load-bearing concrete shear wall including built-in sandwiched heat insulation board is built and its method of construction |
| CN110342051A (en) * | 2019-07-29 | 2019-10-18 | 宋军 | A kind of multiduty superposition frame code device and its a kind of multiduty superposition frame code combination unit |
| CN111472441A (en) * | 2020-05-18 | 2020-07-31 | 崔景新 | Unit type external wall panel installation module for assembly type building and construction method thereof |
| CN115419203A (en) * | 2022-08-02 | 2022-12-02 | 中建八局第二建设有限公司 | Assembly type shear wall semi-dry type connection composite floor slab structure and construction method thereof |
-
2016
- 2016-08-30 CN CN201620993540.9U patent/CN205954838U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442691A (en) * | 2018-02-07 | 2018-08-24 | 中国核电工程有限公司 | A kind of quick method for supporting of reusable floor slab construction |
| CN108226611A (en) * | 2018-03-29 | 2018-06-29 | 南京新联电子股份有限公司 | Environment monitoring equipment |
| CN109322421A (en) * | 2018-10-10 | 2019-02-12 | 中清大科技股份有限公司 | The multi-storey steel structure of the double-deck load-bearing concrete shear wall including built-in sandwiched heat insulation board is built and its method of construction |
| CN110342051A (en) * | 2019-07-29 | 2019-10-18 | 宋军 | A kind of multiduty superposition frame code device and its a kind of multiduty superposition frame code combination unit |
| CN111472441A (en) * | 2020-05-18 | 2020-07-31 | 崔景新 | Unit type external wall panel installation module for assembly type building and construction method thereof |
| CN111472441B (en) * | 2020-05-18 | 2024-05-17 | 崔景新 | Unit type external wall panel installation module for assembled building and construction method thereof |
| CN115419203A (en) * | 2022-08-02 | 2022-12-02 | 中建八局第二建设有限公司 | Assembly type shear wall semi-dry type connection composite floor slab structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 266000 floor 30, building B, international development center, No. 36 Miaoling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Shandong Laigang Lvjian Development Co.,Ltd. Address before: 266000 floor 32, East Tower, B Kaixuan building, No. 43, Donghai West Road, Shinan District, Qingdao, Shandong Province Patentee before: SHANDONG LAIGANG CONSTRUCTION Co.,Ltd. |