CN209289498U - A kind of building structure module - Google Patents
A kind of building structure module Download PDFInfo
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- CN209289498U CN209289498U CN201821293533.3U CN201821293533U CN209289498U CN 209289498 U CN209289498 U CN 209289498U CN 201821293533 U CN201821293533 U CN 201821293533U CN 209289498 U CN209289498 U CN 209289498U
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Abstract
The utility model discloses a kind of building structure module, the building structure module is the overall structure of prefabrication, including the rectangular cavity at least surrounded by bottom surface, top surface, left side and right side；Bottom surface, top surface, left side and right side are composite panel, the composite panel includes the first surface layer, the second surface layer and several supporting elements for connecting the first surface layer and the second surface layer, and the supporting element between first surface layer, the second surface layer and the first surface layer and the second surface layer is integrated pouring molding structure；And the bottom surface, top surface, left side and right side are also integrated pouring molding structure.The utility model has the beneficial effects that mitigating the self weight of building under the premise of not reducing building element intensity, convenient transportation reduces difficulty of construction, saves cost, and the heat preservation of building, heat-insulated, soundproof effect can be improved.
Description
Technical field
The utility model relates to a kind of building structure modules, belong to assembled architecture technical field.
Background technique
It is built made of assemble in site as pre-constructed unit, referred to as assembled architecture.It is largely built in assembled architecture
Component is produced and processed by factory floor and is completed, and component type mainly has: Side fascia, lining, superimposed sheet, balcony, air-conditioning plate, building
Ladder, precast beam, prefabricated post etc..
In assembled architecture, there is a kind of box that is known as to build.The structural system of box building refers to room in the factory
Between wall and floor connect together box-shaped precast entirety be made, be completed at the same time its interior section or armamentarium door and window, bathroom,
The work such as kitchen, electric appliance, the installation of HVAC and wall surfacing, after being transported to site operation, direct-assembling is together, or pre- with other
Component and cast-in-place structural processed combine, the building systems built up.
Since the structural unit of box building is the structural member with certain space, existing box is built there are one very
Big contradiction: in actual use, it is desirable to use space is the bigger the better；And in these structural units in transport, and there are one
Fixed size limitation.Usually, these building structural units needs are transported to construction site.Regardless of means of transportation, all
There are the limitations of certain size.Such as highway transportation limit for height, usually 4.8 meters, 1.2 meters of sweep height are removed, article is transported
Height dimension is no more than 3.6 meters；Highway transportation limit for width, it is general to require within 2.4 meters, for large piece article, can expand
To 3.5 meters or so, but it can greatly improve the cost of transport；In the longitudinal direction, full-size is generally 12 meters.For example,
It is transported using container, builds limitation of the size of box by internal container bulk, common 40HC packaging
The inside dimension of case is 12.032m × 2.352m × 2.69m.
Due to being limited by transportation clearance, the structural unit of the building box design growth cartridge type of the prior art, structure
As shown in Fig. 1；The structural unit of multiple long cartridge types is connected, structure is as shown in Figure 2.Most of long cylindrical structure unit
In structural framework as shown in figure 3, general frame is made by aluminium, light steel etc. in structural framework, then is poured to obtain.It can see
Out, the left and right metope of these long cylindrical structure units is the structural plane of load-bearing, and the presence of these structural planes is divided into house
Several long and narrow spaces.In these long and narrow spaces, the standard width of a room in an old-style house very little in house, depth is too long, it is difficult to meet the actual needs.If
The structural plane structure of these load-bearing is removed to extend use space, then house is unable to satisfy load-bearing requirements, and safety is affected.
In addition, prefabricated building box be building in load-supporting part, in general, the self weight of these load-supporting parts nor
Chang Gao, so that transportation cost is higher, difficulty of construction is larger.
Utility model content
The technical issues of the utility model solves is that the self weight of the load-supporting part of building structure is also very high, transportation cost
It is higher, difficulty of construction is larger.
The technical solution of the utility model is to provide a kind of building structure module, and the building structure module is that factory is pre-
The overall structure of system, including being at least sequentially connected the rectangular cavity surrounded by bottom surface, left side, top surface and right side；
Bottom surface, top surface, left side and right side are composite panel, and the composite panel includes the first surface layer, the second face
Several supporting elements of layer and connection the first surface layer and the second surface layer, first surface layer, the second surface layer and the first face
Supporting element between layer and the second surface layer is integrated pouring molding structure；And the bottom surface, left side, top surface and right side are also
Formed by integrally casting molding structure.
Preferably, the supporting element is support column.
Preferably, the support column is cylinder, cylindroid and/or square column.
Preferably, first surface layer with a thickness of 10-60mm, the second surface layer with a thickness of 10-60mm, the height of support column
Degree is 50-300mm.
Preferably, the packing material is foamed material.Compared with existing structure, the design of multiple support columns greatly drops
The low heat transfer coefficient of the structural plane.Whether filled and process material or it is not filled with material,
Preferably, the building structure module is made of ultra-high performance concrete.
First surface layer with a thickness of 10-60mm, preferably 15-35mm；Second surface layer with a thickness of 10-60mm, preferably
15-35mm, the height of support column are 50-300mm.
Preferably, column is the cylinder of diameter 10-80mm, the square column of preferably 25-40mm or side length 10-80mm, preferably side length
25-40mm。
Preferably, the junction in two adjacent faces of rectangular cavity is equipped with several link blocks, link block and bottom surface, top surface,
Left side and right side are also integrated pouring molding structure.
Preferably, the vertical plane parallel with left side and right side be set in the inside of rectangular cavity, vertical plane it is upper and lower
Both sides are connected to form one with top surface, bottom surface structure respectively.
Preferably, the first surface layer is parallel to each other with the second surface layer, and vertical with the supporting element.
Preferably, the pre-buried connection bolt of the arm of angle of building structure module and/or connection sleeve.Connecting bolt and/or connector sleeve
Cylinder not only can be used as connector, be also used as load component when lifting, can be also used for positioning in lifting.
The bottom surface in building structure module, top surface in the utility model, left side and right side only indicate opposite two-by-two
Face, the building structure module for build when, according to its service condition, be referred to as bottom surface, top surface, left side and right side
Face.
The size of the building structure module in left-right direction is length, size along the longitudinal direction is width, vertically
The size in direction is height, and the length of building structure module is greater than width.
Preferably, the building structure module is for building house, the width of building structure module are as follows: by house desigh into
Deep to limit sized divisions into several units by no more than conveyor width, the width dimensions of the building structure module are then the segmentation
The width dimensions of unit afterwards.
Preferably, the conveyor width is limited having a size of 3.5m.
Preferably, the width of building structure module is 1.2-2.5m.
Unlike existing structural unit, the building structure module of the utility model realizes expansion while splicing
Open up the purpose of use space.Wherein, the bottom surface, top surface, left side and right side of building structure module are that formed by integrally casting is prefabricated
Molding load-carrying members face.Under normal conditions, the forward and backward side of building structure module is non bearing structure face, is generally not filled with.
At this point it is possible to which multiple building structure modules are spliced (combination) along its front-rear direction, it is thus no longer influenced by bulk
Limitation.
The house that this building structure module is spliced can easily obtain 30 squares, 60 squares even 100
Square or more overall space, and can guarantee that the depth in room is larger with the standard width of a room in an old-style house, avoid the building structure of long tubular.
For example, the Design of length of building structure module is at 12m, width design 2.4m；By 3 such building structure modules
Splicing, so that it may obtain 12m × (2.4m × 3)=86.4m2Large space；By 5 such building structure module splicings, so that it may
To obtain 12m × (2.4m × 5)=144m2Extra space.These large spaces all have super large standard width of a room in an old-style house 12m, will not influence into
Deep daylighting, comfort with higher.
When the length span of building structure module is larger, load-bearing structural member can be set inside it to enhance the building structure
The integral strength of module.Bottom surface, top surface, left side and the right side formed by integrally casting of the load-carrying members body and building structure module
It is pre-formed.
The load-bearing structural member can be load-bearing pillar, spandrel girder or load-bearing metope etc..Load-bearing pillar, spandrel girder substantially will not shadows
Ring the size of overall space.Even if setting load-bearing metope, can also on the load-bearing metope gating, by the sky of load-bearing metope two sides
Between be connected to.For example, 1 piece of load-bearing metope is set in building structure module when the length of building structure module is 12m, it will
Length is divided into 7m and 5m to get the large bay of 7m and 5m is arrived, at this point, when the building structure module of 3 wide 2.4m is mutually spliced,
It can be obtained by 7m × (2.4m × 3)=50.4m2Space and 5m × (2.4m × 3)=36m2Space, the two spaces
It is larger, it also can satisfy the design size in most big-room and luxury housing project houses.
As can be seen that load bearing wall and/or non-load bearing wall are set in the inside of the building structure module, it can be by these big skies
Between flexibly divided, obtain the house of different designs.
The utility model also provides a kind of preparation method of building structure module, comprising the following steps:
(1) mold of the building structure module, the mold are poured according to the production of the structure snd size of building structure module
Including external mold and internal model, external mold includes the first external mold and the second external mold, and the second external mold is located at the inside of the first external mold, outside first
Internal model is set in the die cavity that mould and the second external mold surround, makes to form first gap between internal model and the first external mold, for pouring shape
At the first surface layer；Make to form Second gap between internal model and the second external mold, to form the second surface layer for pouring；In the internal model also
With several for pouring the perforation to form supporting element, the perforation is interconnected with first gap, Second gap；
(2) cementitious material is poured in the perforation into mold, first gap and Second gap, made in cementitious material package
Mould；
(3) after cementitious material solidification, the first external mold and the second external mold is sloughed, building structure module is obtained.
Preferably, using packing material as internal model.
Preferably, using steel form, Bamboo Formwork, plank sheathing and/or plastic formwork as external mold (outside the first external mold and second
Mould).
The bulk density of the building structure module is very low, can be down to 500Kg/m3.It, can be with shape due to integrally formed overall structure
At higher intensity, the stabilization of structure is maintained.
In the utility model, building structure module bottom surface and top surface are the floor built, and left side and right side are building
Wallboard, floor and wallboard be integrally formed, obtain whole structure, have preferable structural strength by the utility model.In material
Expect it is constant in the case where can make partial structurtes intensity improve 5 times, bulk density reduce by 30%.
The utility model has the beneficial effects that mitigate the self weight of building under the premise of not reducing building element intensity, side
Just it transports, reduces difficulty of construction, save cost, and the heat preservation of building, heat-insulated, soundproof effect can be improved.
Detailed description of the invention
Fig. 1 shows a kind of schematic perspective views of building structure module.
Fig. 2 indicates the cross section A-A schematic diagram of building structure module in Fig. 1.
Fig. 3 indicates the schematic perspective view that the first surface layer and foamed material are removed in Fig. 1.
The diagrammatic cross-section of Fig. 4 expression mold.
Fig. 5 indicates another schematic perspective view of the utility model building structure module.
Fig. 6 indicates three the utility model building structure modules spliced structural schematic diagram along the longitudinal direction.
Fig. 7 indicates multiple the utility model building structure modules spliced structural schematic diagram along the longitudinal direction.
Fig. 8 shows multiple the utility model building structure modules spliced structural schematic diagrams in left-right direction.
Fig. 9 indicates multiple the utility model building structure module structural schematic diagrams spliced along the vertical direction.
Figure 10 indicates the structural schematic diagram in three buildings Ceng little yet to be built of the utility model design.
Figure 11 indicates the structural schematic diagram of the three each floor in the building Ceng little yet to be built of the utility model design.
It is multiple that Figure 12 indicates that each house type of each floor in three buildings Ceng little yet to be built of the utility model design is divided into
The structural schematic diagram of building structure module.
Figure 13 indicates the structural schematic diagram for connecting into one layer of multiple building structure modules in Figure 12.
Figure 14 indicates that each layer of structure in Figure 13 connects into the structural schematic diagram of house entirety.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail.
As an embodiment of the utility model, a kind of building structure module, the building structure mould are provided
Block includes the rectangular cavity surrounded by bottom surface 1, top surface 2, left side 3 and right side 4；Its structural schematic diagram is as shown in Figure 1.
Bottom surface 1, top surface 2, left side 3 and right side 4 are composite panel, and the structure of composite panel is as shown in Fig. 2, Fig. 2
It is Fig. 1 along the cross-sectional view in the face A-A, the composite panel includes the first surface layer 51 of the first surface layer 51, the second surface layer 52 and connection
With several support columns 53 of the second surface layer 52, the first surface layer 51, the second surface layer 52 and the first surface layer 51 and the second surface layer
Column 53 between 52 is integrated pouring molding structure.Also filled up between first surface layer 51 and the second surface layer 52 foamed material 54 (for
Convenient for distinguishing, with cross section line indication at 54 filling of foamed material in Fig. 2), foamed material is located at support column 53 and support column 53
Between.Building structure module is made of concrete.First surface layer 51 with a thickness of 25mm, the second surface layer 52 with a thickness of 25mm,
Column 53 is cylinder, and diameter 30mm is highly 150mm, filled and process material 54 in gap.
As can be seen that remaining structure member is that formed by integrally casting forms to obtain other than the foamed material 54 of filling.
Foamed material 54 can be used as interior mold when pouring.
For the clearer internal structure for illustrating the building structure module, by the first surface layer 51 of building structure module and
After filled and process material 54 removes, obtained stereoscopic schematic diagram as shown in figure 3, the corner in each face is equipped with link block 6, this
A little link blocks 6 and the other component of building structure module are also to be integrally formed to obtain.
Preparation method:
(1) mold of the building structure module is poured according to the production of the structure snd size of building structure module, as shown in Figure 1
Building structure module prepare mold, similarly, along Fig. 1 the position of A-A section to mold carry out section view, obtain Fig. 4, it is described
Mold includes external mold and internal model, and using steel form for building as the external mold of building structure module, external mold includes the first external mold 71
With the second external mold 72, foamed material 54 is set in the die cavity that the first external mold 71 and the second external mold 72 surround and is used as internal model, makes interior
First gap is formed between mould and the first external mold, to form the first surface layer for pouring；Make to form between internal model and the second external mold
Two gaps to form the second surface layer for pouring；It is described also with several for pouring the perforation to form supporting element in the internal model
Perforation is interconnected with first gap, Second gap；
(2) perforation into die cavity and casting concrete in first gap, Second gap, make cementitious material wrap up internal model；
(3) after concrete curing, the first external mold 71 and the first external mold 72 is sloughed, building structure module is obtained.
Concrete material formula:
| PO42.5 | SAC (sulphur aluminum water mud) | Gypsum | Aggregate chips | Additive | Defoaming agent | Sodium gluconate | Tartaric acid | Water |
| 350kg | 50kg | 25kg | 572kg | 2kg | 1kg | 0.1kg | 0.2kg | 130kg |
Wherein, PO42.5 indicates the ordinary portland cement of label 42.5.
By the concrete that above-mentioned formula is prepared, the initial flow degree of test is 295mm, and 30min fluidity is 260mm, 1
Its intensity is 23MPa, and 28 days intensity is 72MPa.Above-mentioned concrete material is used to prepare building structure module, building structure mould
Reinforcing bar is not set in block, can save a large amount of concrete material and mitigates self weight, and the bulk density of obtained building structure module is
620Kg/m3, other building structure are far below, the local strength of the building structure module is also much higher than national standard.
As the another embodiment of the utility model, a kind of building structure module is provided, as shown in figure 5, this
Utility model building structure module includes bottom surface 1, top surface 2, left side 3 and right side 4, the bottom surface 1, top surface 2, left side 3
Rectangular cavity is surrounded with right side 4.Each face of the rectangular cavity is rectangle.The length of building structure module is bottom surface
1 or top surface 2 length, the width of building structure module is width and left side 3 and the right side 4 of bottom surface 1 or top surface 2
Width.The height of building structure module is the height of left side 3 and right side 4.
12 meters of the length of building structure module, 2.4 meters of width, 2.9 meters of height；Since the span of long side is larger, building
Two pieces of load-bearing metopes 8 are arranged at interval of a distance in the inside of construction module.Bottom surface 1, the top surface 2, left side of building structure module
Face 3 and right side 4 and two pieces of load-bearing metopes 8 are the prefabricated profiled load-carrying members face of formed by integrally casting.
The building structure module does not have forward and backward side, and the leading flank of building structure module and right side are not filled by other words
Object.Therefore, by can front-rear direction splices to expand the area of use space, spliced knot again by building structure module
Structure schematic diagram is as shown in Figure 6,7.
In the settable non bearing structure face of the leading flank of certain building structure modules or trailing flank, the non-bearings such as door, window portion
Part can be set here.
The building structure module of the utility model can not only be spliced by front-rear direction, can also pass through right and left
To and up and down direction spliced, left and right directions splicing structural schematic diagram as shown in figure 8, up and down direction splicing structure show
It is intended to as shown in Figure 9.The specific connection type of each building structure module is the prior art, such as can be in building structure module
Each angle arrangement steel construction screw rod and connection box be mutually permanently connected.
The building structure module that one house can be divided into multiple accumulations, splice, and these building structure modules
It is prefabricated to be completed in factory, and all finishings such as install water, electricity, door and window, it is only lifted after transporting to scene, docking
Pipeline can move in.
As the another embodiment of the utility model, below according to specific house to the utility model house desigh
And segmentation, joining method are described in detail.
Figure 10 show the building three Ceng little yet to be built, and every layer is divided into A, two house types of B.The little Lou design size is 21 meters long
(12 meters of the A head of a household, 9 meters of the B head of a household), 6.9 meters of maximum width, window is arranged in the front-rear direction in house, is used for daylighting.It so can be with
The building three Ceng little is split according to the specific architectural design: firstly, dividing by floor, obtaining three once same single layer knots
Structure, each layer of schematic diagram are as shown in figure 11；Again by each layer of A, the segmentation of two family B, then each house type is split respectively,
Respectively obtain three building structure modules (as shown in figure 12): A house type is specifically divided into 2.3m × 12m, 2.3m × 12m and
Three building structure modules of 2.3m × 10m, B house type are specifically divided into 2.3m × 9m, 2.3m × 9m and 2.3m × 7m tri- and build
Building structure module.
These building structure modules in Figure 12 are manufactured in factory respectively, then are attached, each layer of structure after connection
As shown in figure 13, each layer is reconnected, house as shown in figure 14 is obtained, after the pipeline connection between building structure module
The construction in house can be completed.
Claims (17)
1. a kind of building structure module, which is characterized in that the building structure module is the overall structure of prefabrication, including extremely
It is few that the rectangular cavity surrounded is sequentially connected by bottom surface, left side, top surface and right side；
Bottom surface, top surface, left side and right side are composite panel, the composite panel include the first surface layer, the second surface layer, with
And several supporting elements of connection the first surface layer and the second surface layer, first surface layer, the second surface layer and the first surface layer and the
Supporting element between two surface layers is integrated pouring molding structure；And the bottom surface, left side, top surface and right side are also integrated and pour
Build molding structure.
2. building structure module as described in claim 1, which is characterized in that the supporting element is support column.
3. building structure module as claimed in claim 2, which is characterized in that the support column is cylinder, cylindroid and/or side
Column.
4. building structure module as claimed in claim 3, which is characterized in that the diameter of the cylinder is 10-80mm.
5. building structure module as claimed in claim 3, which is characterized in that the side length 10-80mm of the square column.
6. building structure module as described in claim 1, which is characterized in that first surface layer with a thickness of 10-60mm,
Two surface layers with a thickness of 10-60mm, the height of support column is 50-300mm.
7. building structure module as described in claim 1, which is characterized in that the building structure module is by very-high performance coagulation
Soil is made.
8. building structure module as described in claim 1, which is characterized in that in the first surface layer and the second surface layer of composite panel
Between be additionally provided with packing material.
9. building structure module as claimed in claim 8, which is characterized in that the packing material is foamed material.
10. building structure module as described in claim 1, which is characterized in that two adjacent faces of building structure module turn
Angle junction is equipped with several link blocks, and link block and bottom surface, top surface, left side and right side are also integrated pouring molding structure.
11. building structure module as described in claim 1, which is characterized in that setting and a left side in the inside of building structure module
The side vertical plane parallel with right side, the upper and lower both sides of vertical plane are connected to form one with top surface, bottom surface structure respectively.
12. building structure module as described in claim 1, which is characterized in that the pre-buried connection spiral shell of the arm of angle of building structure module
Bolt and/or connection box.
13. building structure module as described in claim 1, which is characterized in that the first surface layer is parallel to each other with the second surface layer, and
It is vertical with the supporting element.
14. building structure module as described in claim 1, which is characterized in that the building structure module is in left-right direction
Size having a size of length, along the longitudinal direction is width, size along the vertical direction is height, and the length of building structure module is big
In width.
15. building structure module as claimed in claim 14, which is characterized in that the building structure module is for building room
Room, the width of building structure module are as follows: house desigh depth is pressed and is no more than conveyor width and limits sized divisions into several units,
The width dimensions of the building structure module are then the width dimensions of the unit after the segmentation.
16. building structure module as claimed in claim 15, which is characterized in that the conveyor width is limited having a size of 3.5m.
17. building structure module as claimed in claim 15, which is characterized in that the width of building structure module is 1.2-
2.5m。
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| CN201821293533.3U CN209289498U (en) | 2018-08-13 | 2018-08-13 | A kind of building structure module |
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| CN201821293533.3U CN209289498U (en) | 2018-08-13 | 2018-08-13 | A kind of building structure module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818571A (en) * | 2021-09-16 | 2021-12-21 | 中建海龙科技有限公司 | Concrete box mold, manufacturing method thereof and building construction method |
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2018
- 2018-08-13 CN CN201821293533.3U patent/CN209289498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818571A (en) * | 2021-09-16 | 2021-12-21 | 中建海龙科技有限公司 | Concrete box mold, manufacturing method thereof and building construction method |
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