CN208996312U - Prefabricated superposed column, reinforced column and assembled architecture body - Google Patents
Prefabricated superposed column, reinforced column and assembled architecture body Download PDFInfo
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- CN208996312U CN208996312U CN201821470035.1U CN201821470035U CN208996312U CN 208996312 U CN208996312 U CN 208996312U CN 201821470035 U CN201821470035 U CN 201821470035U CN 208996312 U CN208996312 U CN 208996312U
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Abstract
The utility model relates to precast concrete technical field, in particular to a kind of prefabricated superposed column, reinforced column and assembled architecture body.The prefabricated superposed column, including shell and framework of steel reinforcement；Cavity is formed in the shell, the framework of steel reinforcement is arranged between the inner wall of the shell and the outer wall of the shell.It is convenient, simple, fast in the inside formwork of framework of steel reinforcement in prefabricated superposed column production process provided by the utility model, it can be realized the primary concreting to shell, it is carried out without substep, it can not only ensure the consistency of thickness of shell, additionally it is possible to greatly improve production efficiency, be conducive to mass production.
Description
Technical field
The utility model relates to precast concrete technical field, in particular to a kind of prefabricated superposed column, armored concrete
Column and assembled architecture body.
Background technique
Concrete superposed column is one kind by concrete layer on the outside of prefabricated cylinder surrounding, and is enclosed center on site
Pouring construction concrete pouring cavity.
Currently, the major defect in traditional superposed column is, due to the stirrup in cavity, to lead to not install internal template,
It is difficult to produce, main production method has centrifugal process and four sides to distinguish casting method one by one, and wherein centrifugal process needs dedicated centrifuge
And it is easy in centrifugal process to lead to weak floor because of centrifugation unevenness, the thickness of concrete layer on the outside of the surrounding in order to guarantee superposed column
Unanimously casting method is distinguished one by one using four sides, four when pouring rule respectively one by one and needing to pour four of pillar one by one, and to
Every side casting concrete can just pour lower one side after reaching hardening strength, and time-consuming, labour-consuming is unfavorable for plant produced.
Utility model content
The purpose of this utility model is to provide a kind of prefabricated superposed column, reinforced column and assembled architecture body, with
The technical issues of solving superposed column production time-consuming, labour-consuming in the prior art.
The utility model provides a kind of prefabricated superposed column, comprising: shell and framework of steel reinforcement；It is formed in the shell free
Chamber, the framework of steel reinforcement are arranged between the inner wall of the shell and the outer wall of the shell.
Further, the volume of the cavity is not less than the 50% of the prefabricated superposed column total volume.
Further, the framework of steel reinforcement include vertical muscle and along the vertical muscle extending direction setting and with the vertical muscle
Multiple stirrup components of connection；Each stirrup component includes peripheral stirrup and is arranged in the close of the peripheral stirrup
The interior hooping muscle of the side of the cavity.
Further, the peripheral stirrup and the interior hooping muscle are at least quadrangle；It is described periphery stirrup it is every
At least provided with the apex angle of an interior hooping muscle on side.
Further, the peripheral stirrup is quadrangle, and the interior hooping muscle is quadrangle, four of the interior hooping muscle
Vertex is located at the midpoint on four sides of the peripheral stirrup one by one.
Further, the peripheral stirrup is quadrangle, and the interior hooping muscle is octagon, in the interior hooping muscle between
Every four of setting in four with the peripheral stirrup while be overlapped one by one.
Further, the peripheral stirrup is square, and the interior hooping muscle is octagon.
Further, the peripheral stirrup is square, an angle pair with the peripheral stirrup for the interior hooping muscle
The side length answered, which is projected to the ratio between the side length of length and the peripheral stirrup in the peripheral stirrup side length, is not more than 0.35.
Further, the vertical muscle and the stirrup components welding.
The utility model provides a kind of reinforced column, including prefabricated superposed column provided by the utility model.
The utility model provides a kind of assembled architecture body, including reinforced column provided by the utility model.
Prefabricated superposed column provided by the utility model, framework of steel reinforcement are arranged between the inner wall of shell and the outer wall of shell,
Then framework of steel reinforcement is completely encapsulated in the inside of shell, does not stretch out outside shell, then framework of steel reinforcement is in hollow ring, and inside is complete
Cavity, there is no the obstacles for interfering entire inner template or inner mould core setting.
Then superposed column provided by the utility model in process of production, can be directly complete in the setting of the inside of framework of steel reinforcement
Inner template or the complete inner mould core of setting, exterior sheathing is set in the outside of framework of steel reinforcement, complete inner template or is set up
Whole inner mould core can constitute the mold that disposable building generates shell with exterior sheathing.Directly between inner template and exterior sheathing or
Casting concrete removes internal model after shell hardening to form the shell for wrapping framework of steel reinforcement between inner mould core and exterior sheathing
Plate pumps mold core, and the inner wall of shell surrounds the cavity for cast in situs construction concrete.
It is convenient, simple, fast in the inside formwork of framework of steel reinforcement in prefabricated superposed column production process provided by the utility model
Victory can be realized the primary concreting to shell, carries out without substep, can not only ensure the consistency of thickness of shell, additionally it is possible to big
It is big to improve production efficiency, be conducive to mass production.
Further more, in the construction process, the shell of prefabricated superposed column acts as the formwork for placing of column, without carrying out to column
A large amount of formworks bind without a large amount of reinforcing bars, and then greatly save labour, improve construction efficiency, save consumptive material, reduce fugitive dust and
Building waste；It is integral that cast in situs construction concrete makes prefabricated superposed column and plate connect perforation, structure tension performance with it is general
Logical cast-in-place concrete structure is suitable, and intensity is high, and overall performance is good, has the stronger market competitiveness.
In addition, prefabricated, then easy to ensure superposed column surface smoothness, verticality, matter of constructing is carried out to superposed column in the factory
It measures, can ensure that later period cast in situs construction concrete forms the intensity and quality of column；It is formed in the shell of prefabricated superposed column
The overall weight of cavity then prefabricated superposed column is light, convenient transportation.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram according to the prefabricated superposed column of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram according to the prefabricated superposed column of another embodiment of the utility model；
Fig. 3 is another structural schematic diagram of prefabricated superposed column shown in Fig. 2；
Fig. 4 is the structural schematic diagram according to the armored concrete of the utility model embodiment.
In figure: 10- shell；20- framework of steel reinforcement；30- cavity；21- indulges muscle；22- stirrup component；221- peripheral shroud
Muscle；Muscle is enclosed in 222-；The prefabricated superposed column of 100-；200- construction concrete.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram according to the prefabricated superposed column of an embodiment of the present invention；Fig. 2 is practical according to this
One structural schematic diagram of the prefabricated superposed column of novel another embodiment；Fig. 3 is that another structure of prefabricated superposed column shown in Fig. 2 is shown
It is intended to.
As shown in Figure 1 to Figure 3, the utility model provides a kind of prefabricated superposed column, including shell 10 and framework of steel reinforcement 20；Shell
Cavity 50 is formed in body 10, framework of steel reinforcement 20 is arranged between the inner wall of shell 10 and the outer wall of shell 10.
In the present embodiment, in the prefabricated superposed column of finished product, framework of steel reinforcement 20 be arranged in shell 10 inner wall and shell 10 it is outer
Between wall, then framework of steel reinforcement 20 is completely encapsulated in the inside of shell 10, does not stretch out outside shell 10, then framework of steel reinforcement 20 is in hollow ring
Shape, inside are complete cavity, and there is no the obstacles for interfering entire inner template or inner mould core setting.
Then superposed column provided in this embodiment in process of production, can be directly complete in the setting of the inside of framework of steel reinforcement 20
Inner template or the complete inner mould core of setting, in the outside of framework of steel reinforcement 20, exterior sheathing, complete inner template or setting are set
Complete inner mould core can constitute the mold that disposable building generates shell 10 with exterior sheathing.Directly between inner template and exterior sheathing
Or casting concrete is hardened with forming the shell 10 for wrapping framework of steel reinforcement 20 to shell 10 between inner mould core and exterior sheathing
Inner template is removed afterwards or pumps mold core, and the inner wall of shell 10 surrounds the cavity 50 for cast in situs construction concrete 200.
It is convenient, simple, fast in the inside formwork of framework of steel reinforcement 20 in prefabricated superposed column production process provided in this embodiment
Victory can be realized the primary concreting to shell 10, carries out without substep, can not only ensure the consistency of thickness of shell 10, moreover it is possible to
Production efficiency is enough greatly improved, mass production is conducive to.
Further more, in the construction process, the shell 10 of prefabricated superposed column acts as the formwork for placing of column, without to column into
The a large amount of formworks of row, bind, and then greatly save labour without a large amount of reinforcing bars, improve construction efficiency, save consumptive material, reduce fugitive dust
And building waste；Cast in situs construction concrete 200 makes prefabricated superposed column and plate connect integral, the structure stress of perforation
Can be suitable with common cast-in-place concrete structure, intensity is high, and overall performance is good, has the stronger market competitiveness.
In addition, prefabricated, then easy to guarantee superposed column surface smoothness, verticality, matter of constructing is carried out to superposed column in the factory
It measures, can ensure that later period cast in situs construction concrete 200 forms the intensity and quality of column；In the shell 10 of prefabricated superposed column
Form the light convenient transportation of overall weight of cavity then prefabricated superposed column.
Wherein, the shape of shell 10 can triangular in shape, rectangle, diamond shape, ellipse or circle etc..
On above-described embodiment basis, further, the volume of cavity is not less than the 50% of prefabricated superposed column total volume.
In the present embodiment, the volume of cavity 50 is not less than the 50% of prefabricated superposed column total volume, the body of cast in situs construction concrete 200
Product is greater than the 50% of the volume of entire column, then prefabricated superposed column is light-weight, and transportation cost is low, has stronger practical application valence
Value.
The quantity of vertical muscle 21 indulges the quantity of muscle 21 and set-up mode can be arranged according to specific building situation.Such as
Vertical muscle 21 is 12, and 12 vertical muscle 21 surround positive direction etc..
The structure type of framework of steel reinforcement 20 can be a variety of, such as: framework of steel reinforcement 20 includes indulging muscle 21 and along vertical muscle 21
Successively multiple vertical muscle 21 are connected as an entirety to extending direction by spaced stirrup, stirrup.
Preferably, framework of steel reinforcement 20 includes vertical muscle 21 and is arranged along the extending direction of vertical muscle 21 and connect with vertical muscle 21
Multiple stirrup components 22；Each stirrup component 22 includes peripheral stirrup 221 and the close cavity that peripheral shroud muscle 221 is arranged in
The interior hooping muscle 222 of 50 side.Muscle 222 is enclosed in setting, can ensure the globality of prefabricated superposed column, and is ensured enough
Shearing strength and torsional strength, facilitate produce prefabricated superposed column while, improve the intensity of superposed column.
In the present embodiment, different according to the quantity of vertical muscle 21 and set-up mode, the structure type of peripheral stirrup 221 and
The structure type of interior hooping muscle 222 can be a variety of, for example, interior hooping muscle 222 and the peripheral interval of stirrup 221 are arranged, interior hooping
Transverse bar is set between muscle 222 and peripheral stirrup 221 so that peripheral stirrup 221 to be connect with interior hooping muscle 222.It can of course be arranged more
Layer stirrup.Wherein, peripheral stirrup 221 and interior hooping muscle 222 all can be triangles or circle etc..
Preferably, peripheral stirrup 221 and interior hooping muscle 222 are at least quadrangle；In each edge of peripheral stirrup 221
At least provided with the apex angle for enclosing muscle 222 in one.
In the present embodiment, at least provided with the apex angle for enclosing muscle 222 in one in each edge of peripheral stirrup 221, then avoid
The a line of interior hooping muscle 222 by peripheral stirrup 221 opposite one in across with when changing adjacent directly and phase
Pair another in while on and cause 50 volume of cavity of the inside of the tight skeleton of steel to reduce, can ensure the prefabricated overlapping of finished product
The volume of the cavity 50 of column is no less than the 50% of prefabricated superposed column whole volume, to ensure preferable practical application value.
Specifically, as shown in figure 3, the quantity of vertical muscle 21 is 8, peripheral stirrup 221 is quadrangle, and interior hooping muscle 222 is
Quadrangle, four vertical muscle 21 in addition to being located at the vertical muscle 21 of four apex angles of peripheral stirrup 221 are located at peripheral stirrup one by one respectively
The midpoint on 221 four sides, while being located at four vertex of interior hooping muscle 222 one by one respectively, the volume of cavity is whole at this time
The half of the volume of a column.
Preferably, interior hooping muscle 222 is octagon as shown in figure 3, peripheral stirrup 221 is quadrangle.In the present embodiment,
Two apex angles of interior hooping muscle 222 are located on the same side of peripheral stirrup 221, four sides of interior hooping muscle 222 and peripheral shroud
Four sides of muscle 221 are overlapped one by one, so as to realize that the volume of cavity of prefabricated superposed column is greater than the entire body of prefabricated superposed column
Long-pending 50%.
Wherein, quadrangle can be rectangle, diamond shape or trapezoidal etc., and octagon can be irregular octagon.
One possible technical solution, peripheral stirrup 221 are square, and interior hooping muscle 222 is octagon.The present embodiment
In, peripheral stirrup 221 is square, and interior hooping muscle 222 is octagon, then the compound with regular structure of framework of steel reinforcement 20, stress equalization.
One possible technical solution, peripheral stirrup 221 are square, one with peripheral stirrup 221 of interior hooping muscle 222
The corresponding side length in angle is projected to the ratio between the side length of length and peripheral stirrup in peripheral stirrup side length no more than 0.35, has been ensured pre-
The volume of the cavity of superposed column processed is greater than the 50% of prefabricated superposed column whole volume.
Wherein, the side length corresponding with an angle of peripheral stirrup 221 of interior hooping muscle 222 is projected to peripheral stirrup side length
Length and the ratio between the side length of peripheral stirrup be not more than 0.35, then in hooping muscle 222 it is corresponding with an angle of peripheral stirrup 221
Side length to project to the ratio between the side length of length and peripheral stirrup in peripheral stirrup side length to be 0.3,0.2,0.2 or 0.15
Deng any value no more than 0.35 within the scope of this.
On above-described embodiment basis, further, indulges muscle 21 and welded with stirrup component 22.
In the present embodiment, it connect vertical muscle 21 to form framework of steel reinforcement 20 with stirrup component 22 using welding, framework of steel reinforcement 20
Intensity it is high, high-quality, high-efficient, industrialization degree is high.
On above-described embodiment basis, further, the both ends of shell 10 are stretched out at the both ends for indulging muscle 21, in architectural process
In, the extension end of vertical muscle 21 can be connect with components such as beam, floors, then pour flood, connecting node intensity is high.
On above-described embodiment basis, further, protrusion can be set on vertical muscle 21.
Wherein, protrusion can be plate, rod-shaped or column etc.；When protrusion it is in the shape of a rod when, can be straight-bar, curved bar, with
The angled setting of muscle 21 is indulged, multiple hangnails or kick etc. can also be set in protrusion.
In the axial direction for indulging muscle 21 and multiple protrusions circumferentially can be respectively provided with, so as to improve vertical muscle 21 and shell 10
Anchor force keeps the connection of the two stronger.
Fig. 4 is the structural schematic diagram according to the armored concrete of the utility model embodiment.As shown in figure 4, this is practical new
Type provides a kind of reinforced column, including prefabricated superposed column 100 provided by the utility model.It is poured in the cavity of prefabricated superposed column
Construction concrete 200 is built.
During producing armored concrete provided in this embodiment, mould can be set simultaneously in the two sides of framework of steel reinforcement 20
Plate forms 10 one-time-concreting of shell, and prefabricated superposed column is then transported to construction site and carries out the mixed soil of cast in situs construction, is formed
Reinforced column, since the production efficiency of prefabricated superposed column is greatly improved, then armored concrete provided in this embodiment
It is with short production cycle, it is high-efficient.
The utility model provides a kind of assembled architecture body, including reinforced column provided by the utility model.
During building assembled architecture body provided in this embodiment, the high production efficiency of armored concrete, to make
The short construction period of assembled architecture body provided in this embodiment, high production efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of prefabricated superposed column characterized by comprising shell and framework of steel reinforcement；Cavity is formed in the shell, it is described
Framework of steel reinforcement is arranged between the inner wall of the shell and the outer wall of the shell.
2. prefabricated superposed column according to claim 1, which is characterized in that the volume of the cavity is prefabricated folded not less than described
The 50% of zygostyle total volume.
3. prefabricated superposed column according to claim 1 or 2, which is characterized in that the framework of steel reinforcement include vertical muscle and
The multiple stirrup components for being arranged and being connect with the vertical muscle along the extending direction of the vertical muscle；
Each stirrup component includes peripheral stirrup and the side close to the cavity that the peripheral stirrup is arranged in
Interior hooping muscle.
4. prefabricated superposed column according to claim 3, which is characterized in that the periphery stirrup and the interior hooping muscle are equal
At least quadrangle；At least provided with the apex angle of an interior hooping muscle in each edge of the periphery stirrup.
5. prefabricated superposed column according to claim 4, which is characterized in that it is described periphery stirrup be quadrangle, it is described in enclose
Stirrup is octagon, and spaced four in the interior hooping muscle are overlapped one by one in four with the peripheral stirrup.
6. prefabricated superposed column according to claim 5, which is characterized in that it is described periphery stirrup be square, it is described in enclose
Stirrup is octagon.
7. prefabricated superposed column according to claim 6, which is characterized in that the interior hooping muscle with the peripheral stirrup
The corresponding side length in one angle, which is projected to the ratio between the side length of length and the peripheral stirrup in the peripheral stirrup side length, to be not more than
0.35。
8. prefabricated superposed column according to claim 3, which is characterized in that the vertical muscle and the stirrup components welding.
9. a kind of reinforced column, which is characterized in that including prefabricated superposed column such as of any of claims 1-8.
10. a kind of assembled architecture body, which is characterized in that including reinforced column as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470035.1U CN208996312U (en) | 2018-09-07 | 2018-09-07 | Prefabricated superposed column, reinforced column and assembled architecture body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470035.1U CN208996312U (en) | 2018-09-07 | 2018-09-07 | Prefabricated superposed column, reinforced column and assembled architecture body |
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| Publication Number | Publication Date |
|---|---|
| CN208996312U true CN208996312U (en) | 2019-06-18 |
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ID=66800092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821470035.1U Active CN208996312U (en) | 2018-09-07 | 2018-09-07 | Prefabricated superposed column, reinforced column and assembled architecture body |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952009A (en) * | 2018-09-07 | 2018-12-07 | 三筑工科技有限公司 | Prefabricated superposed column, reinforced column and assembled architecture body |
| CN111945879A (en) * | 2020-08-05 | 2020-11-17 | 长安大学 | Double-steel-plate bolt connection full-assembly type column joint and construction method and calculation method thereof |
-
2018
- 2018-09-07 CN CN201821470035.1U patent/CN208996312U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952009A (en) * | 2018-09-07 | 2018-12-07 | 三筑工科技有限公司 | Prefabricated superposed column, reinforced column and assembled architecture body |
| CN111945879A (en) * | 2020-08-05 | 2020-11-17 | 长安大学 | Double-steel-plate bolt connection full-assembly type column joint and construction method and calculation method thereof |
| CN111945879B (en) * | 2020-08-05 | 2021-09-28 | 长安大学 | Double-steel-plate bolt connection full-assembly type column joint and construction method and calculation method thereof |
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Address after: 102200 1st floor, building 6, No.8 Beiqing Road, Huilongguan town, Changping District, Beijing Patentee after: Sany Construction Technology Co.,Ltd. Address before: 102206, Beijing Changping District Huilongguan North Road 31 Industrial Park Patentee before: SANY CONSTRUCTION TECHNOLOGY Co.,Ltd. |