CN217299397U - Special-shaped UHPC curtain wall plate device - Google Patents
Special-shaped UHPC curtain wall plate device Download PDFInfo
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- CN217299397U CN217299397U CN202220357394.6U CN202220357394U CN217299397U CN 217299397 U CN217299397 U CN 217299397U CN 202220357394 U CN202220357394 U CN 202220357394U CN 217299397 U CN217299397 U CN 217299397U
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Abstract
The utility model relates to the technical field of building structure, and disclose a dysmorphism UHPC curtain wallboard device, solved the unsuitable problem in limited construction space at present, it includes the UHPC prefabricated plate, horizontal, vertical steel framework is installed to one side of UHPC prefabricated plate, and the connecting piece is installed to one side of horizontal, vertical steel framework, and the UHPC prefabricated plate is connected through a plurality of connecting pieces evenly distributed between the two with horizontal, vertical steel framework, and the connecting piece is arranged in a line along horizontal, vertical, and the both ends of connecting piece perpendicular UHPC prefabricated plate respectively and horizontal, vertical steel framework, and UHPC prefabricated plate, horizontal, vertical steel framework and connecting piece form corrugated steel composite formwork; the utility model discloses, compare traditional concrete structure, the utility model discloses the combined member reduces formwork support such as reinforcement and establishes about 20% work load in-process, saves the engineering investment, and is suitable for the limited condition in construction space, and the work progress safety, risk are low, and the quality is guaranteed easily.
Description
Technical Field
The utility model belongs to the technical field of building structure, specifically be a special-shaped UHPC curtain board device.
Background
At present, the traditional concrete structure of cast-in-place concrete or brick laying is mostly adopted for curved landscape walls in landscape building engineering, and in terms of cast-in-place, a template is erected by utilizing reinforcing steel bars, stirrups and split heads, and then concrete is cast in place by utilizing the template.
Because the arrangement, binding and other works of the reinforcing steel bars need to be implemented on site, the construction site is generally required to be wide, and the defects of complex construction procedures, large workload, poor flexibility, unsuitability for limited construction space and the like are overcome.
SUMMERY OF THE UTILITY MODEL
To above-mentioned condition, for overcoming prior art's defect, the utility model provides a dysmorphism UHPC curtain wallboard device, the effectual problem of having solved present unsuitable limited construction space.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dysmorphism UHPC curtain wallboard device, includes the UHPC prefabricated plate, violently, indulge the steel framework is installed to one side of UHPC prefabricated plate, violently, indulge the one side of steel framework and install the connecting piece, and the UHPC prefabricated plate is connected through a plurality of connecting pieces of evenly distributed between the two with violently, indulge the steel framework, and the connecting piece is arranged in the line violently, vertically, and the both ends of connecting piece perpendicular UHPC prefabricated plate respectively and violently, indulge the steel framework, and UHPC prefabricated plate, violently, indulge the steel framework and connecting piece form corrugated steel composite formwork.
Preferably, the UHPC prefabricated plate is formed by splicing a plurality of curved plates, and the left and right edges of the adjacent curved plates are correspondingly spliced and then are connected by gluing.
Preferably, the horizontal and vertical steel frameworks are formed by mutually vertically overlapping a plurality of horizontal and vertical keels, and the overlapping parts of the horizontal and vertical keels are connected by welding.
Preferably, the connecting piece adopts the reinforcing bar, and one end of connecting piece and UHPC prefabricated plate adopt 90 degrees crotch welded fastening, and the other end of connecting piece adopts welded fastening with horizontal, the vertical keel of horizontal, vertical steel framework.
Preferably, the connecting pieces are arranged in a row in the transverse and longitudinal directions.
Preferably, the interface between the UHPC prefabricated plate and the horizontal and vertical steel frameworks is coated with epoxy resin.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) compared with the traditional concrete structure, the combined member of the utility model reduces the workload of 20 percent in the formwork erecting process such as steel bar binding, saves the engineering investment, is suitable for the condition of limited construction space, has safe construction process and low risk, and is easy to ensure the quality;
(2) the novel ultra high temperature resistant concrete prefabricated slab can effectively reduce the section thickness by adopting the ultra high temperature resistant PC prefabricated slab, directly saves the engineering cost by 10-20%, exerts the high strength and good deformability of the ultra high temperature resistant PC prefabricated slab, and is beneficial to limiting the further expansion of the concrete surface crack.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the plane wire-releasing structure of the present invention;
FIG. 3 is a schematic front view of the present invention in FIG. 2;
FIG. 4 is a rear view of the present invention shown in FIG. 2;
FIG. 5 is a schematic view of a planar structure of the assembled die plate of the present invention;
in the figure: 1. UHPC precast slab; 2. a connecting member; 3. horizontal and vertical steel frameworks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiment one, given by fig. 1-5, the utility model discloses a UHPC prefabricated plate 1, one side of UHPC prefabricated plate 1 is installed violently, indulge steel framework 3, one side of violently, indulge steel framework 3 is installed connecting piece 2, UHPC prefabricated plate 1 is connected through a plurality of connecting pieces 2 of evenly distributed between the two with violently, indulge steel framework 3, connecting piece 2 arranges in a line along violently, vertically, and the both ends of connecting piece 2 perpendicular UHPC prefabricated plate 1 and violently, indulge steel framework 3 respectively, UHPC prefabricated plate 1, violently, indulge steel framework 3 and connecting piece 2 form corrugated steel composite formwork;
when the concrete slab-steel framework combined template is used, the UHPC prefabricated slab 1 is prefabricated in a factory, the curved plate can be cut into different sizes according to the installation site conditions, and the UHPC prefabricated slab 1, the transverse and longitudinal steel frameworks 3 and the connecting piece 2 form the concrete slab-steel framework combined template, so that the concrete slab-steel framework combined template is not required to be implemented on site, the space is saved, the factory can carry out batch centralized production, and the working efficiency is improved.
In the second embodiment, on the basis of the first embodiment, the UHPC precast slabs 1 are formed by splicing a plurality of curved slabs, the left and right edges of adjacent curved slabs are correspondingly spliced and then are connected by gluing, the horizontal and vertical steel frameworks 3 are formed by vertically lapping a plurality of horizontal and vertical keels, the lapping parts of the horizontal and vertical keels are connected by welding, the connecting pieces 2 are made of steel bars, one ends of the connecting pieces 2 and the UHPC precast slabs 1 are welded and fixed by 90-degree hooks, the other ends of the connecting pieces 2 and the horizontal and vertical keels of the horizontal and vertical steel frameworks 3 are welded and fixed, the connecting pieces 2 are arranged in rows along the horizontal and vertical directions, and the interface parts of the UHPC precast slabs 1 and the horizontal and vertical steel frameworks 3 are coated with epoxy resin;
during construction, the steel concrete composite formwork is directly placed into a preset position, and a concrete foundation layer is poured only by meeting the operation space for placing the corrugated steel composite formwork, and the steel concrete composite formwork is suitable for construction sites with limited space.
The working principle is as follows: when the corrugated steel composite formwork is used, the UHPC prefabricated plate 1 is prefabricated in a factory, the curved plate can be cut into different sizes according to the installation site conditions, the UHPC prefabricated plate 1, the transverse and longitudinal steel frameworks 3 and the connecting piece 2 form the concrete plate-steel framework composite formwork, the concrete plate-steel framework composite formwork does not need to be implemented on site, the space is saved, the factory can carry out batch centralized production, the working efficiency is improved, the corrugated steel composite formwork can be placed in the operation space only during construction, the corrugated steel composite formwork is suitable for a construction site with limited space, the steel concrete composite formwork is directly placed in a preset position, and a concrete foundation layer is poured.
Claims (6)
1. A special-shaped UHPC curtain wall plate device comprises a UHPC prefabricated plate (1), and is characterized in that: one side of UHPC prefabricated plate (1) is installed violently, indulge steel framework (3), connecting piece (2) are installed to one side of violently, indulging steel framework (3), UHPC prefabricated plate (1) with violently, indulge steel framework (3) and be connected through a plurality of connecting piece (2) of evenly distributed between the two, connecting piece (2) are along violently, vertically arrange in the line, and the both ends of connecting piece (2) are perpendicular UHPC prefabricated plate (1) respectively and violently, indulge steel framework (3), UHPC prefabricated plate (1), violently, indulge steel framework (3) and connecting piece (2) and form corrugated steel built-up plate.
2. A special-shaped UHPC curtain wall plate device according to claim 1, characterized in that: the UHPC precast slab (1) is formed by splicing a plurality of curved slabs, and the left and right edges of adjacent curved slabs are correspondingly spliced and then are connected by gluing.
3. A special-shaped UHPC curtain wall plate device according to claim 1, characterized in that: the transverse and longitudinal steel frameworks (3) are formed by mutually vertically overlapping a plurality of transverse and longitudinal keels, and the overlapping parts of the transverse and longitudinal keels are connected by welding.
4. A shaped UHPC curtain wall panel apparatus as claimed in claim 1 wherein: the connecting piece (2) adopts a steel bar, one end of the connecting piece (2) and the UHPC precast slab (1) are welded and fixed by a 90-degree hook, and the other end of the connecting piece (2) and the horizontal and vertical keels of the horizontal and vertical steel frameworks (3) are welded and fixed.
5. A special-shaped UHPC curtain wall plate device according to claim 1, characterized in that: the connecting pieces (2) are arranged in rows along the transverse direction and the longitudinal direction.
6. A special-shaped UHPC curtain wall plate device according to claim 1, characterized in that: and epoxy resin is coated on the interface of the UHPC precast slab (1) and the transverse and longitudinal steel frameworks (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220357394.6U CN217299397U (en) | 2022-02-22 | 2022-02-22 | Special-shaped UHPC curtain wall plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220357394.6U CN217299397U (en) | 2022-02-22 | 2022-02-22 | Special-shaped UHPC curtain wall plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217299397U true CN217299397U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220357394.6U Active CN217299397U (en) | 2022-02-22 | 2022-02-22 | Special-shaped UHPC curtain wall plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217299397U (en) |
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2022
- 2022-02-22 CN CN202220357394.6U patent/CN217299397U/en active Active
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