CN216195701U - Self-stabilizing constructional column combined assembly structure - Google Patents
Self-stabilizing constructional column combined assembly structure Download PDFInfo
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- CN216195701U CN216195701U CN202122523991.XU CN202122523991U CN216195701U CN 216195701 U CN216195701 U CN 216195701U CN 202122523991 U CN202122523991 U CN 202122523991U CN 216195701 U CN216195701 U CN 216195701U
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- center pillar
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- 238000009415 formwork Methods 0.000 claims abstract description 42
- 239000004567 concrete Substances 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 21
- 239000011449 brick Substances 0.000 claims abstract description 15
- 210000001503 joint Anatomy 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000011105 stabilization Methods 0.000 claims abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000002146 bilateral effect Effects 0.000 claims description 13
- 238000004873 anchoring Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000926 A-3 tool steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a from stable constructional column combination assembly structure, including wall body and constructional column, the wall body sets up through the unsmooth wall horse tooth raft that forms in edge of each layer wall brick with the hookup location of constructional column, the constructional column all includes assembled self-stabilization thin wall mould shell, constructional column reinforcing bar and constructional column concrete, assembled self-stabilization thin wall mould shell includes that mould shell piece and mould shell piece enclose jointly with the wall body and close the closed space of pouring that forms, the mould shell piece includes the knot of pouring by supreme butt joint in proper order down, the mould shell piece includes two connecting pieces, the edge connection limit of connecting piece is surperficial parallel and level with the concatenation position crust of wall body, the edge connection limit of connecting piece is equipped with the constructional column horse tooth and rubs, the brick height of this layer of wall brick of highly corresponding wall body of convex part and concave part. The method has the advantages that a formwork erecting process is omitted, the appearance quality of the masonry is improved, the constructional column is also used as a scale, the construction speed is improved, the cross section of the column is ingeniously designed, and the pouring quality is ensured by dispersive pouring.
Description
Technical Field
The utility model belongs to the technical field of green construction of buildings, and particularly relates to an assembled self-stabilizing constructional column system.
Background
Based on in the modern construction technology, the requirement to environmental protection and green construction is higher and higher, has under the requirement of strict restriction to the engineering progress simultaneously, has following problem to the construction of constructional column:
firstly, a constructional column formwork is erected and poured, the formwork is disassembled for multiple times to occupy the operation surface, and garbage is removed to influence the operation surface transfer process, so that the progress is influenced.
And secondly, the constructional column template is reinforced, perforated and retained, and the quality defect of later plastering hollowing exists.
Thirdly, concrete blending and constructional column concrete bell mouth pouring are difficult, and the defect of poor pouring quality exists; the concrete is not compacted by vibration, and has the quality defect of poor appearance;
fourthly, the material consumption of the template is more, and the construction waste can not be avoided.
Disclosure of Invention
The utility model aims to provide a self-stabilizing constructional column combined assembly structure, which aims to solve the technical problems that a constructional column formwork is built in constructional column construction, a formwork is disassembled for multiple times to occupy an operation surface, rubbish is removed to influence the handover process of the operation surface and the progress is influenced, also aims to solve the technical problems that a constructional column formwork is reinforced, penetrates through a wall, is punched and is reserved and is plastered in a hollow drum at the later stage, and also aims to solve the technical problems that the concrete bell mouth of the constructional column is difficult to pour, the pouring quality is poor, the vibration is not dense and the appearance is poor; still solve the technical problem that the template consumptive material is more, and construction waste can't be avoided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a self-stabilizing constructional column combined assembly structure comprises a wall body and constructional columns, wherein the connecting positions of the wall body and the constructional columns form wall body serrated racking by the concave-convex arrangement at the edge of each layer of wall bricks, the thickness of the constructional columns is the same as that of the corresponding wall body,
the constructional columns all comprise assembled self-stabilizing thin-wall formworks, constructional column reinforcing steel bars and constructional column concrete, the assembled self-stabilizing thin-wall formworks comprise formwork pieces and a closed pouring space formed by the formwork pieces and a wall body in a surrounding mode, the constructional column reinforcing steel bars are inserted into the closed pouring space in a full length mode, beam anchoring reinforcing steel bars are additionally arranged at the upper end and the lower end of each constructional column reinforcing steel bar respectively, the beam anchoring reinforcing steel bars are embedded into beam bodies corresponding to the positions of the beam anchoring reinforcing steel bars, the constructional column concrete is poured into the closed pouring space and wraps the constructional column reinforcing steel bars,
the formwork piece comprises pouring joints which are sequentially butted from bottom to top, the pouring joints comprise at least one standard joint with fixed height and an adjusting joint at the top, the formwork piece comprises two connecting pieces, the edge connecting edge of the connecting piece is flush with the surface of the outer skin at the splicing position of the wall body, the edge connecting edge of the connecting piece comprises convex parts and concave parts which are alternately arranged along the vertical layering, the two form a structural column serrated racking which is matched with the wall body serrated racking, and an anti-leakage belt is pasted on the outer side of the splicing line of the wall body serrated racking and the structural column serrated racking,
the height of each layer of convex part or concave part corresponds to the brick height of the wall brick of the layer of the wall body, the sum of the heights of the convex parts and the concave parts of two adjacent layers is a unit height, the standard section comprises at least two unit heights, the adjusting section comprises one unit height, and the convex part in the unit height is positioned at the lowest layer.
The wall body is including connecting a style of calligraphy wall body and right angle type wall body as an organic whole, the constructional column includes center pillar, side column and corner post, the middle part of a style of calligraphy wall body is equipped with the center pillar, the tip of a style of calligraphy wall body or the tip of right angle type wall body are equipped with the side column, the corner of right angle type wall body is equipped with the corner post.
The connection piece parallel relative formation center pillar flange board, the centre of center pillar flange board still an organic whole is connected with the center pillar web, center pillar flange board and center pillar web form the center pillar mould shell piece that the cross section is the I shape.
The thickness of the center pillar web is greater than that of the center pillar flange.
The utility model discloses a concrete column, including center pillar web, the enclosure of center pillar web will be sealed the space of pouring and cut into two subspaces, the constructional column reinforcing bar of center pillar includes two bilateral single limb hoop reinforcing bar plane net pieces and inserts respectively in the subspace, the constructional column concrete forms two sub-posts in the subspace, bilateral single limb hoop reinforcing bar plane net piece includes that the twice is indulged muscle and a set of stirrup, stirrup horizontal interval fixed connection is indulging between the muscle.
The parallel relative limit post flange board that forms of connection piece, the outer end of limit post flange board still an organic whole is connected with the limit post end plate, limit post flange board and limit post end plate form the side post mould shell piece that the cross section is the C style of calligraphy, the constructional column reinforcing bar of limit post is the bilateral double limb hoop steel reinforcement cage of limit post.
The thickness of the side column end plate is larger than that of the side column flange plate.
The connecting pieces are vertically connected to form a corner column flange plate, the corner column flange plate forms a corner column formwork sheet with a right-angled cross section, and the constructional column steel bars of the corner columns are corner column bilateral double-limb hoop steel bar cages.
Compared with the prior art, the utility model has the following characteristics and beneficial effects:
the assembled self-stabilizing thin-wall formwork is prefabricated, a formwork supporting procedure is omitted, and the problem of reinforcing, wall penetrating and punching of a constructional column formwork is solved; need not to build by laying bricks or stones the in-process formwork, reduce the template consumptive material, avoid building rubbish, need not many times to tear open the form and occupy the working face, promote the brickwork quality of feeling.
The constructional column can be formed at one time and can be designed to be used as a scale, even if the thicknesses of the serrated racking of the constructional column of the assembled self-stabilizing thin-wall formwork and the wall brick are kept consistent, the construction speed is improved.
Aiming at the constructional columns which are easy to cause the problems of difficult pouring and non-compact vibration, the utility model designs three cross sections of an I shape, a C shape and an angle shape, moreover, the branches of the constructional columns are adapted to the branches of the wall body to ensure the pouring sealing property and the stability of the assembled self-stabilizing thin-wall formwork in the pouring process, wherein two I-shaped sub-columns of the middle column are respectively embedded with reinforcing steel bars and respectively poured, and the pouring quality is ensured by dispersive pouring.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the attachment of the leakage preventing tape of the present invention.
Fig. 3 is a schematic view of the connection of two walls according to the present invention.
Fig. 4 is a perspective view of a center pillar standard knot.
Fig. 5 is a perspective view of the center pillar adjustment section.
Fig. 6 is a schematic structural view of two pieces of double-sided single-limb hoop rebar planar mesh.
Fig. 7 is a schematic top view of the center pillar.
Fig. 8 is a perspective view of a side post standard knot.
Fig. 9 is a perspective view of the side post adjustment joint.
Fig. 10 is a schematic top view of the side pillar.
Fig. 11 is a perspective view of a standard knuckle for a corner post.
Fig. 12 is a perspective view of the corner post adjustment joint.
Fig. 13 is a schematic top view of a corner post.
Reference numerals: the concrete-reinforced composite wall comprises a 1-wall body, an 11-straight-line-shaped wall body, a 12-right-angle-shaped wall body, a 2-wall body serrated racking, a 3-constructional column, a 31-formwork piece, 311-standard joints, 312-adjusting joints, 313-middle column flange plates, 314-middle column webs, 315-side column flange plates, 316-side column end plates, 317-corner column flange plates, 3 a-middle columns, 3 b-side columns, 3 c-corner columns, 32-closed pouring spaces, 33-constructional column reinforcing steel bars, 331-bilateral single-limb reinforcing steel bar plane net pieces, 332-side column bilateral double-limb hoop reinforcement cages, 333-corner column bilateral double-limb hoop reinforcement cages, 34-constructional column concrete, 35-beam anchoring reinforcing steel bars, 4-constructional column serrated racking and 5-leakage-preventing belts.
Detailed Description
Referring to fig. 1-2, a self-stabilizing constructional column combined assembly structure comprises a wall body 1 and constructional columns, wherein the connecting positions of the wall body 1 and the constructional columns 3 are arranged in a concave-convex mode at the edges of all layers of wall bricks to form wall body branches 2, and the thickness of the constructional columns 3 is the same as that of the corresponding wall body 1.
In the embodiment, the wall is constructed by using autoclaved aerated concrete blocks with the thickness of 200mm and the thickness of 600mm × 200mm × 240 mm.
The constructional column 3 comprises an assembled self-stabilization thin-wall formwork, constructional column reinforcing steel bars 33 and constructional column concrete 34, the assembled self-stabilization thin-wall formwork comprises a formwork piece 31, a closed pouring space 32 formed by enclosing the formwork piece 31 and the wall body 1 together, the constructional column reinforcing steel bars 33 are inserted into the closed pouring space 32 in a full length mode, beam anchoring reinforcing steel bars 35 are additionally arranged at the upper end and the lower end of the constructional column reinforcing steel bars 33 respectively, the beam anchoring reinforcing steel bars 35 are embedded into beam bodies corresponding to the positions, and the constructional column concrete 34 is poured into the closed pouring space 32 and wraps the constructional column reinforcing steel bars 33.
In this embodiment, the minimum wall thickness of the assembled self-stabilizing thin-wall formwork is 25mm, and the assembled self-stabilizing thin-wall formwork is a thin-wall member prefabricated by a steel wire mesh sheet with a C20 concrete inner arrangement A3 steel bar spacing of 100 mm.
In this embodiment, the thickness of connection piece is 2.5cm, and the difference of constructional column serrated racking is 6 cm.
The height of each layer of convex or concave corresponds to the brick height of the wall brick of the layer of the wall body 1, the sum of the heights of the convex and concave of two adjacent layers is a unit height, the standard knot 311 comprises two unit heights, namely the standard knot 311 comprises two convex and two concave, the adjusting knot 312 comprises one unit height, and the convex in the unit height is positioned at the lowest layer.
In this example, the height of the standard section is 100cm, and the height of the adjustment section is 40cm, 50cm, or 60 cm.
Referring to fig. 3, the wall body 1 includes a straight-line-shaped wall body 11 and a right-angle-shaped wall body 12 which are connected as a whole, the constructional column includes a center column 3a, a side column 3b and a corner column 3c, the center column 3a is arranged in the middle of the straight-line-shaped wall body 1, the side column 3b is arranged at the end of the straight-line-shaped wall body 1 or the right-angle-shaped wall body 12, and the corner of the right-angle-shaped wall body 1 is provided with the corner column 3 c.
Referring to fig. 4-7, the connecting pieces are parallel and opposite to form a center pillar flange 313, a center pillar web 314 is further integrally connected to the center of the center pillar flange 313, and the center pillar flange 313 and the center pillar web 314 form a center pillar form panel with an i-shaped cross section. The center pillar web 314 has a thickness greater than that of the center pillar flange plate 313. The middle column web 314 cuts the closed pouring space into two subspaces, the constructional column steel bars of the middle column comprise two bilateral single-limb hoop steel bar plane net pieces 331 and are respectively inserted into the subspaces, the constructional column concrete 34 forms two sub-columns in the subspaces, the bilateral single-limb hoop steel bar plane net pieces 331 comprise two longitudinal bars and a group of hoops, and the hoops are horizontally and fixedly connected between the longitudinal bars at intervals.
In this embodiment, the thickness of the center pillar web 314 is 6 cm.
Referring to fig. 8-10, the connecting pieces are parallel and opposite to form a side column flange plate 315, the outer end of the side column flange plate 315 is further integrally connected with a side column end plate 316, the side column flange plate 315 and the side column end plate 316 form a side column formwork sheet with a C-shaped cross section, and the constructional column steel bars of the side column are side column double-side double-limb hoop reinforcement cages 332. The side post end plate 316 is thicker than the side post flange plate 315.
In this embodiment, the side post end plate 316 has a thickness of 4 cm.
Referring to fig. 11-13, the connecting pieces are vertically connected to form a corner column flange 317, the corner column flange 317 forms a corner column formwork with a right-angle cross section, and the structural column steel bars of the corner column are corner column bilateral double-limb hoop steel bar cages 333.
The construction process of the utility model is as follows:
firstly, determining the position, height, size and number of each constructional column in advance before engineering construction; according to the size of the wall bricks of the wall building block masonry wall, determining each part and each size constructional column, and then determining the number of standard joints and adjusting joints, and the height, size and number of reinforcing steel bars of each constructional column.
Step two, prefabricating a thin-wall component: prefabricating a forming die on site or prefabricating field, and transporting to the site when the prefabricating forming strength reaches 75%;
and thirdly, planting bars on the upper beam and the lower beam at the designed positions of the constructional columns, and connecting the bars with the anchoring bars of the subsequent beam bodies in a pulling manner.
Step four, the construction center pillar: firstly, setting a standard section of an assembled self-stabilizing thin-wall formwork of a middle column in a mortar setting mode, then binding two-side single-limb hoop reinforcement plane net pieces at two sides of a web plate of the section, then pouring constructional column concrete of the section, and repeatedly installing a second layer of standard section and an adjusting section in the way; concrete can be poured in a segmented mode, one-time pouring forming is suitable, the maximum pouring height is not more than 2m, and the anti-leakage belt can be attached to the occlusion position of two types of racking teeth before concrete pouring.
And fifthly, constructing side columns and corner columns, binding reinforcing steel bars and then installing standard sections of the assembled self-stabilization thin-wall formwork in a mortar setting mode, pouring concrete of the section of constructional column, and then repeatedly installing a second layer of standard sections and adjusting sections.
Step six, the construction wall: the two sides of the floor mortar are leveled to build a wall body, the building of the wall body and the splicing construction column formwork shell can be carried out alternately, and the construction column formwork is occluded and pulled with the wall body into a whole through two types of serrated branches and pulling ribs.
Claims (8)
1. The utility model provides a self stabilization constructional column combination assembly structure which characterized in that: comprises a wall body (1) and constructional columns, the connecting positions of the wall body (1) and the constructional columns (3) are arranged in a concave-convex manner at the edges of all layers of wall bricks to form wall body branches (2), the thickness of the constructional columns (3) is the same as that of the corresponding wall body (1),
the constructional column (3) comprises an assembled self-stabilizing thin-wall formwork, constructional column reinforcing steel bars (33) and constructional column concrete (34), the assembled self-stabilizing thin-wall formwork comprises formwork pieces (31) and a closed pouring space (32) formed by enclosing the formwork pieces (31) and the wall body (1), the constructional column reinforcing steel bars (33) are inserted into the closed pouring space (32) in a full length mode, beam body anchoring reinforcing steel bars (35) are additionally arranged at the upper end and the lower end of each constructional column reinforcing steel bar (33) respectively, the beam body anchoring reinforcing steel bars (35) are embedded into a beam body corresponding to the position, the constructional column concrete (34) is poured into the closed pouring space (32) and wraps the constructional column reinforcing steel bars (33),
formwork piece (31) includes the festival of pouring by supreme butt joint in proper order down, it includes at least one fixed height standard festival (311) and the adjustment festival (312) at top to pour the festival, the formwork piece includes two connection pieces, the edge connection limit of connection piece is parallel and level with the concatenation position crust surface of wall body (1), the edge connection limit of connection piece includes along vertical layering convex part and the concave part that sets up in turn, both form constructional column serrated racking (4) that suits with wall body serrated racking (2), wall body serrated racking (2) is pasted with leak protection area (5) with the concatenation line outside of constructional column serrated racking (4),
the height of each layer of convex or concave part corresponds to the brick height of the wall brick of the layer of the wall body (1), the sum of the heights of the convex and concave parts of two adjacent layers is a unit height, the standard section (311) comprises at least two unit heights, the adjusting section (312) comprises one unit height, and the convex part in the unit height is positioned at the lowest layer.
2. The self-stabilizing construction column assembly structure of claim 1, wherein: wall body (1) is including connecting a style of calligraphy wall body (11) and right angle type wall body (12) as an organic whole, the constructional column includes center pillar (3 a), side column (3 b) and corner post (3 c), the middle part of a style of calligraphy wall body (1) is equipped with center pillar (3 a), the tip of a style of calligraphy wall body (1) or right angle type wall body (12) is equipped with side column (3 b), the corner of right angle type wall body (1) is equipped with corner post (3 c).
3. The self-stabilizing construction post assembly structure of claim 2, wherein: the connecting pieces parallelly and relatively form a center pillar flange plate (313), the middle of the center pillar flange plate (313) is also integrally connected with a center pillar web plate (314), and the center pillar flange plate (313) and the center pillar web plate (314) form a center pillar formwork piece with an I-shaped cross section.
4. The self-stabilizing construction post assembly structure of claim 3, wherein: the center pillar web (314) has a thickness greater than a thickness of the center pillar flange plate (313).
5. The self-stabilizing construction post assembly structure of claim 3, wherein: the closed pouring space is cut into two subspaces by the center pillar web (314), the constructional column steel bars of the center pillar comprise two bilateral single-limb hoop steel bar plane net pieces (331) and are respectively inserted into the subspaces, the constructional column concrete (34) forms two sub-pillars in the subspaces, each bilateral single-limb hoop steel bar plane net piece (331) comprises two longitudinal bars and a group of stirrups, and the stirrups are horizontally and fixedly connected between the longitudinal bars at intervals.
6. The self-stabilizing construction post assembly structure of claim 2, wherein: the parallel relative limit post flange board (315) that forms of connection piece, the outer end of limit post flange board (315) still an organic whole is connected with limit post end plate (316), limit post flange board (315) and limit post end plate (316) form the limit post mould shell piece that the cross section is the C style of calligraphy, the constructional column reinforcing bar of limit post is the bilateral couple of limb hoop steel reinforcement cage (332) of limit post.
7. The self-stabilizing construction post assembly structure of claim 6, wherein: the side column end plate and the side column end plate (316) are thicker than the side column flange plate (315).
8. The self-stabilizing construction post assembly structure of claim 7, wherein: the connecting pieces are vertically connected to form a corner column flange plate (317), the corner column flange plate (317) forms a corner column formwork sheet with a right-angled cross section, and the constructional column steel bar of the corner column is a corner column bilateral double-limb hoop steel bar cage (333).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122523991.XU CN216195701U (en) | 2021-10-20 | 2021-10-20 | Self-stabilizing constructional column combined assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122523991.XU CN216195701U (en) | 2021-10-20 | 2021-10-20 | Self-stabilizing constructional column combined assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216195701U true CN216195701U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122523991.XU Active CN216195701U (en) | 2021-10-20 | 2021-10-20 | Self-stabilizing constructional column combined assembly structure |
Country Status (1)
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| CN (1) | CN216195701U (en) |
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2021
- 2021-10-20 CN CN202122523991.XU patent/CN216195701U/en active Active
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