CN109339322A - A kind of multidirectional beam of modularization and its installation method - Google Patents
A kind of multidirectional beam of modularization and its installation method Download PDFInfo
- Publication number
- CN109339322A CN109339322A CN201811358529.5A CN201811358529A CN109339322A CN 109339322 A CN109339322 A CN 109339322A CN 201811358529 A CN201811358529 A CN 201811358529A CN 109339322 A CN109339322 A CN 109339322A
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- multidirectional
- module
- beam module
- connecting plate
- modularization
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- 238000009434 installation Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000009417 prefabrication 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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/14—Load-carrying floor structures formed substantially of prefabricated units with beams or girders laid in two directions
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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 present invention provides a kind of multidirectional beam of modularization and its installation method, and for the beam of building and building for floor, multidirectional beam is webbed two-way by the splicing of standardized beam module or multidirectional beam is whole, with surrounding girder or wall direct splicing.Beam module includes edge beam module and intermediate beam module, and one end of edge beam module is welded with connecting plate, and the both ends of intermediate beam module are welded with connecting plate, and connecting plate becomes a Multidirectional connector point for being aligned splicing, each splice point with another beam module.The installation of the multidirectional beam of the present invention can carry out on ground or aerial target position, and top covers floor modules and constitutes fabricated complete floor.Construction efficiency greatly improved in the present invention, shortens the construction time；Beam module is standardized, so that dependence of the construction Mass lost to operating technology experience, quality is more balanced, and cost is substantially reduced.Deck-molding is further reduced, house headroom is increased.
Description
Technical field
The invention belongs to field of house buildings, and in particular to a kind of multidirectional beam of modularization and its installation method.
Background technique
Modularization and assembled installation are the trend of modern building technology, can effectively improve construction efficiency and reduction
Cost.Multidirectional beam is respectively connected as one to beam for unidirectional beam, can disperse concentrated force, reduces deck-molding, increases house
Headroom, and the effect of surrounding girder or wall is given full play to, thus efficiency is improved, it can be substantially reduced cost, mitigate weight,
There is good application prospect.But still the technology of multidirectional beam module is not disclosed at present.Therefore, the present invention, which proposes, counts a kind of mould
The multidirectional beam of blockization provides a kind of specific implementation structure and installation method by multidirectional beam module, the construction of beam is greatly reduced
Cost improves installation effectiveness and performance.
Summary of the invention
In view of the problems of the existing technology, the technical solution that the present invention uses to solve problems of the prior art
It is as follows:
A kind of multidirectional beam of modularization, including the netted multidirectional beam being spliced to form by standardized beam module, netted multidirectional beam
Building beam body is spliced to form with surrounding girder or wall, it is characterised in that: the beam module includes edge beam module and centre
Beam module, the edge beam module are the beam module connecting in multidirectional beam entirety with surrounding girder or wall, the intermediate beam module
For positioned at the beam module at the whole intermediate position of multidirectional beam, one end of the edge beam module is welded with connecting plate, intermediate beam module
Both ends be welded with connecting plate, bolt hole is symmetrically offered on the connecting plate, by by connecting plate between adjacent beam module
On bolt hole alignment after to be bolted.
The connecting plate includes being mutually perpendicular to and symmetrical two joint faces, and the turning edge between two joint faces is vertically outer
Convex, turning edge is set on the longitudinally perpendicular middle line of beam module, is equipped with bolt hole on two joint faces.
The connecting plate includes being in 120 degree and two symmetrical joint faces, the turning edge between two joint faces
Vertical evagination, turning edge are set on the longitudinally perpendicular middle line of beam module, are equipped with bolt hole on two joint faces.
The main body of the beam module is the H-type section profile of web vertical setting, or the C-shaped cross section being disposed opposite to each other by a pair
Profile is spliced.
By the way that by the joint face split of the connecting plate of module ends, bolt hole alignment passes through connection between adjacent beam module
Bolt completes splicing, is constituted connecting node to connect bolt by bolt hole fastening, a connecting node connection is two or more
The beam module in direction.
A kind of installation method of the multidirectional beam of modularization, which is characterized in that including following installation steps:
Step 1, the splicing and installation for realizing beam module one of in the following manner:
A, the joint face upper bolt hole between adjacent beam module is aligned fitting on ground, to connect bolt across bolt
Hole is fastenedly connected；According to design structure, a connecting node connects the beam module in two or more directions, is spliced into whole designs
The netted multidirectional beam of shape；It, will be wait connect by spliced multidirectional beam integral hoisting to surrounding girder to be connected or wall
The multidirectional beam on side is fixedly connected with the surrounding girder of pre-buried connector or wall；
B, the joint face upper bolt hole between adjacent beam module is aligned fitting on ground, to connect bolt across bolt
Hole is fastenedly connected；According to design structure, a connecting node connects the beam module in two or more directions, is spliced into part design
The netted multidirectional beam of shape；Spliced multidirectional beam is lifted by surrounding girder or wall to be connected, by the more of side to be connected
It is fixedly connected to beam with the surrounding girder of pre-buried connector or wall；Connecting node at unfinished multidirectional beam edge continues to expand
Exhibition connection beam module, until being covered with whole preset beam module installation region；
C, by surrounding girder to be connected or wall by the pre-buried connector of girder or wall and first beam module to be installed into
Row is fixedly connected, and is connected adjacent beam module as connecting node extension in the outer end of first beam module, is gradually extended attachment beam
Module is until being covered with whole preset beam module installation region；
Assembly between step 2, completion floor modules and multidirectional beam:
It is aligned placement and the matched floor modules of beam form block size above multidirectional beam, will be stretched between adjacent floor modules
The reinforcing bar binding of floor modules side out, makes all floor modules for being linked to be full wafer be connected as an entirety；
Step 3 fills out pouring concrete between floor modules.
The flat shape of the floor modules is similar to netted multidirectional beam element hole shape, setting adjacent floor deck module it
Between gap be 100-300mm；The side of each floor modules is equipped with multiple link slots, and the connection groove location through two sides buries
If connecting reinforcing bar, the connection groove location between adjacent floor modules is opposite, by coagulation after the connection reinforcing bar binding of relative position
Soil, which pours, to be buried.
Shear stud is welded in the position arrangement of the top surface of beam module embedment floor modules.
The present invention has the advantage that
The present invention provides the modular structures and installation method of a kind of feasible multidirectional beam of modular assembly formula, substantially
Construction efficiency is improved, the construction time is shortened；Beam module standardization, so that construction Mass lost is to behaviour
Make the dependence of technical experience, quality is more balanced, and cost is substantially reduced.Deck-molding is further reduced, house headroom is increased.
Detailed description of the invention
Fig. 1 is a kind of planar structure schematic diagram of the multidirectional beam of the present invention；
Fig. 2 is the node structure schematic diagram of two-way beam embodiment；
Fig. 3 is the node structure schematic diagram of three-dimensional beam embodiment；
Fig. 4 is intermediate beam modular structure schematic diagram；
Fig. 5 is edge girder modular structure schematic diagram；
Fig. 6 is floor modules and the attachment structure schematic diagram with beam module；
In figure: 1-girder or wall, 2-edge beam modules, 3-connecting nodes, 4-intermediate beam modules, 5-beam modules,
6-connecting plates, 7-connection bolts, 8-bolts hole, 9-floor modules, 10-multidirectional beams, 11-link slots, 12-connection steel
Muscle.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described, such as Fig. 1
Shown, a kind of multidirectional beam of modularization splices webbed two-way or multidirectional beam entirety, prefabrication by standardized beam module 5
Beam module type it is few, be easy to assembled, can be whole face beam with surrounding girder or wall direct splicing.
In Fig. 1 embodiment, beam module 5 includes edge beam module 2 and intermediate 4 two kinds of beam module, and the middle part of multidirectional beam is
Intermediate beam module 4, the beam module that multidirectional beam is connect with surrounding girder or wall are edge beam module 2.
The main body of beam module 5 is H-type section profile, is the H-type section profile of web vertical setting in Fig. 1, or by a pair
The C-shaped cross section profile being disposed opposite to each other is spliced, the web vertical setting of C-type steel.One end of edge beam module 2 is welded with connection
Plate 6, the both ends of intermediate beam module 4 are welded with connecting plate 6, the connecting plate 6 for after being aligned with another beam module with spiral shell
It tethers and connects, the other end of edge beam module 2 with girder or wall for connecting.
A kind of constructive embodiment of connecting plate are as follows: as shown in Fig. 2, connecting plate 6 be equipped be mutually perpendicular to and it is symmetrical two connection
Face, the vertical evagination of turning edge between two joint faces, turning edge are set on the longitudinally perpendicular middle line of beam module, and joint face is equipped with
Bolt hole 8.Two joint faces of connecting plate are separately connected each joint face of two external beam modules, make adjacent two
Beam module is mutually perpendicular to, and constitutes two-way beam, and four beam modules 5 sequentially to connect surround a rectangular hole, and top is used to place
One rectangular floor modules.
The constructive embodiment of another connecting plate are as follows: as shown in figure 3, connecting plate 6, which is equipped with, is in 120 degree of arrangements and symmetrical
Two joint faces, the vertical evagination of turning edge between two joint faces, turning edge is set on the longitudinally perpendicular middle line of beam module, connection
Face is equipped with bolt hole 8.Two joint faces of connecting plate are separately connected each joint face of two external beam modules, make phase
120 degree adjacent of the mutual angle of two beam modules, constitutes three-dimensional beam, and six beam modules sequentially to connect surround a hexagon
Hole, top are used to place the floor modules of a hexagon.
It is also possible to other angles between two joint faces of connecting plate, constitutes the multidirectional beam of different directions, multidirectional beam
It is connected to the reticular structure of an entirety, so that the floor of a block space is by a whole face joist support capacity, connected beam is all
Participate in load.
The joint face of connecting plate 6 and bolt hole 8 are aligned split between beam module interconnected, are passed through with connecting bolt 7
The fastening of bolt hole 8 constitutes connecting node 3, and a connecting node connects the beam module in two or more directions.The H-type of beam module is cut
Face main body is located at the tie point on connecting plate in the groove in H-type section, is conducive to the tightening operation of bolt.
The diameter of adjustment connection bolt, by calculating, the load that general connection bolt has been fully able to meet beam is wanted
It asks.
Full-dry method construction may be implemented, only be bolted can be complete in a kind of installation method of the multidirectional beam of modularization
Cheng Liang's builds.
Since the installation that the installation of beam is related to floor is just significant, the installation of the multidirectional beam of the present invention considers together
The modularization of floor is installed.
Multidirectional beam installation includes the steps that following sequences carry out；
One, the splicing and installation of beam module are realized one of in the following manner: being finished since beam module has been prefabricated in the factory,
The standardization production that beam module can be fully achieved corresponds to installation site and each beam without the concern for specific a certain beam
Structure size, therefore also considerably reduce the cost of manufacture of beam.
The beam module installation of multidirectional beam can be lifted into wall after the installation of ground completely, or in view of specific scene is applied
Work special circumstances partially lift after the installation of ground, extend installation after rest part lifting, can also start on girder completely
Gradually extension connection beam module, three kinds of mounting means are as follows:
A, completely in installation on ground: the joint face upper bolt hole 8 between adjacent beam module is aligned fitting on ground, with
Connection bolt 7 passes through bolt hole 8 and is fastenedly connected；According to design structure, a connecting node connects the beam in two or more directions
Module is spliced into the netted multidirectional beam of whole design shapes；By spliced multidirectional weir shape integral hoisting to be connected
By surrounding girder or wall, the side to be connected of multidirectional weir is fixedly connected with the girder of pre-buried connector or wall.
B, partially in installation on ground: the joint face upper bolt hole 8 between adjacent beam module is aligned fitting on ground, with
Connection bolt 7 passes through bolt hole 8 and is fastenedly connected；According to design structure, a connecting node connects the beam in two or more directions
Module is spliced into the netted multidirectional beam of part design shape；By the multidirectional weir integral hoisting in spliced part to wait connect
Surrounding girder or wall by, the side to be connected of multidirectional weir is fixedly connected with the girder of pre-buried connector or wall；Not complete
At the connecting node at multidirectional beam edge continue extension connection beam module, until being covered with whole preset beam module installation region.
C, girder assembly: by surrounding girder to be connected or wall by the pre-buried connector of surrounding girder or wall with it is first
Beam module to be installed is fixedly connected, and connects adjacent beam module as connecting node extension in the outer end of first beam module,
Gradually extension connection beam module is until being covered with whole preset beam module installation region.
When being fixedly connected with girder, edge beam module it is pre-buried without one end of the connection board and surrounding girder or wall junction
Connector is welded or is bolted.
Two, the assembly between floor modules and multidirectional beam is completed:
Be welded with shear stud in the position arrangement of the top surface of beam module embedment floor modules, shear stud finally fill out pour it is mixed
It is fixed as one after solidifying soil with floor modules.Alignment placement and the matched floor modules 9 of beam form block size above multidirectional beam, by
It is similar to netted multidirectional beam element hole shape in the flat shape of the floor modules 9.It is arranged between adjacent floor deck module
Gap is 100-300mm；The side of floor modules is equipped with multiple link slots 11, and the connection groove location through two sides buries connection
Reinforcing bar 12, the connection groove location between adjacent floor modules is opposite, is poured after the connection reinforcing bar binding of relative position by concrete
It buries.The reinforcing bar for stretching out floor modules side is bound between adjacent floor modules, connects all floor modules for being linked to be full wafer
It is connected in an entirety；
Three, pouring concrete is finally filled out between floor modules, completes the installation of multidirectional beam and floor.
Protection scope of the present invention is not limited to the above embodiments, it is clear that those skilled in the art can be to this hair
It is bright to carry out various changes and deformation without departing from scope and spirit of the present invention.If these changes and deformation belong to power of the present invention
In the range of benefit requirement and its equivalent technologies, then including the intent of the present invention also includes these changes and deforms.
Claims (8)
1. a kind of multidirectional beam of modularization, including the netted multidirectional beam being spliced to form by standardized beam module, netted multidirectional beam with
Surrounding girder or wall are spliced to form building beam body, it is characterised in that: the beam module includes edge beam module and intermediate beam
Module, the edge beam module are the beam module connecting in multidirectional beam entirety with surrounding girder or wall, and the intermediate beam module is
Beam module positioned at the whole intermediate position of multidirectional beam, one end of the edge beam module are welded with connecting plate, intermediate beam module
Both ends are welded with connecting plate, symmetrically offer bolt hole on the connecting plate, by will be on connecting plate between adjacent beam module
Bolt hole alignment after to be bolted.
2. a kind of multidirectional beam of modularization as described in claim 1, it is characterised in that: the connecting plate includes being mutually perpendicular to and right
Two joint faces claimed, the vertical evagination of turning edge between two joint faces, turning edge are set on the longitudinally perpendicular middle line of beam module,
Bolt hole is equipped on two joint faces.
3. a kind of multidirectional beam of modularization as described in claim 1, it is characterised in that: the connecting plate includes being in 120 degree
And two symmetrical joint faces, the vertical evagination of turning edge between two joint faces, the longitudinal direction that turning edge is set to beam module are hung down
On straight middle line, bolt hole is equipped on two joint faces.
4. a kind of multidirectional beam of modularization as described in claim 1, it is characterised in that: the main body of the beam module is web vertical
The H-type section profile of setting, or be spliced by the C-shaped cross section profile that a pair is disposed opposite to each other.
5. a kind of multidirectional beam of modularization as described in claim 1, it is characterised in that: by by module end between adjacent beam module
The joint face split of the connecting plate in portion, bolt hole alignment pass through connection bolt and complete splicing, tight by bolt hole to connect bolt
Admittedly constituting connecting node, a connecting node connects the beam module in two or more directions.
6. a kind of installation method of the multidirectional beam of modularization as described in any one in claim 1-5, which is characterized in that including as follows
Installation steps:
Step 1, the splicing and installation for realizing beam module one of in the following manner:
A, the joint face upper bolt hole between adjacent beam module is aligned fitting on ground, it is tight to connect bolt passing through bolt hole
It is solidly connected；According to design structure, a connecting node connects the beam module in two or more directions, is spliced into whole design shapes
Netted multidirectional beam；By spliced multidirectional beam integral hoisting to surrounding girder to be connected or wall, by side to be connected
Multidirectional beam is fixedly connected with the surrounding girder of pre-buried connector or wall；
B, the joint face upper bolt hole between adjacent beam module is aligned fitting on ground, it is tight to connect bolt passing through bolt hole
It is solidly connected；According to design structure, a connecting node connects the beam module in two or more directions, is spliced into part design shape
Netted multidirectional beam；Spliced multidirectional beam is lifted by surrounding girder or wall to be connected, by the multidirectional beam on side to be connected
It is fixedly connected with the surrounding girder of pre-buried connector or wall；Connecting node at unfinished multidirectional beam edge continues extension and connects
Beam module is connect, until being covered with whole preset beam module installation region；
C, the pre-buried connector of girder or wall and first beam module to be installed are consolidated by surrounding girder to be connected or wall
Fixed connection connects adjacent beam module as connecting node extension in the outer end of first beam module, gradually extension connection beam module
Until being covered with whole preset beam module installation region；
Assembly between step 2, completion floor modules and multidirectional beam:
It is aligned placement and the matched floor modules of beam form block size above multidirectional beam, building will be stretched out between adjacent floor modules
The reinforcing bar of plate module side is bound, and all floor modules for being linked to be full wafer is made to be connected as an entirety；
Step 3 fills out pouring concrete between floor modules.
7. a kind of installation method of the multidirectional beam of modularization as claimed in claim 6, it is characterised in that: the floor modules are put down
Face shape is similar to netted multidirectional beam element hole shape, and the gap being arranged between adjacent floor deck module is 100-300mm；Each
The side of floor modules is equipped with multiple link slots, and the connection groove location through two sides buries connection reinforcing bar, adjacent building slab
Connection groove location between block is opposite, is poured and buries by concrete after the connection reinforcing bar binding of relative position.
8. a kind of installation method of the multidirectional beam of modularization as claimed in claim 6, it is characterised in that: on the top of the beam module
The position arrangement of face embedment floor modules is welded with shear stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811358529.5A CN109339322A (en) | 2018-11-15 | 2018-11-15 | A kind of multidirectional beam of modularization and its installation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811358529.5A CN109339322A (en) | 2018-11-15 | 2018-11-15 | A kind of multidirectional beam of modularization and its installation method |
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| CN109339322A true CN109339322A (en) | 2019-02-15 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1099070A (en) * | 1965-12-01 | 1968-01-10 | Jacques Uffholz | Truss or lattice junction for constructional purposes |
| EP0031804A2 (en) * | 1979-12-27 | 1981-07-08 | UTEMA-TRAVHYDRO S.A. en abrégé TRAVHYDRO | Spatial lattice structure |
| CN107217772A (en) * | 2017-05-24 | 2017-09-29 | 武汉理工大学 | Lattice two-way beam composite floor and its construction method |
| CN206554255U (en) * | 2017-03-09 | 2017-10-13 | 王生贵 | A kind of steel structure girder column connected node by tilting end plate connection |
| CN107795055A (en) * | 2017-10-19 | 2018-03-13 | 武汉理工大学 | A kind of modular combination floor and construction method |
| CN209194817U (en) * | 2018-11-15 | 2019-08-02 | 武汉理工大学 | A kind of multidirectional beam of standardization |
-
2018
- 2018-11-15 CN CN201811358529.5A patent/CN109339322A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1099070A (en) * | 1965-12-01 | 1968-01-10 | Jacques Uffholz | Truss or lattice junction for constructional purposes |
| EP0031804A2 (en) * | 1979-12-27 | 1981-07-08 | UTEMA-TRAVHYDRO S.A. en abrégé TRAVHYDRO | Spatial lattice structure |
| CN206554255U (en) * | 2017-03-09 | 2017-10-13 | 王生贵 | A kind of steel structure girder column connected node by tilting end plate connection |
| CN107217772A (en) * | 2017-05-24 | 2017-09-29 | 武汉理工大学 | Lattice two-way beam composite floor and its construction method |
| CN107795055A (en) * | 2017-10-19 | 2018-03-13 | 武汉理工大学 | A kind of modular combination floor and construction method |
| CN209194817U (en) * | 2018-11-15 | 2019-08-02 | 武汉理工大学 | A kind of multidirectional beam of standardization |
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