CN215330828U - Prestressed concrete H-shaped beam slab - Google Patents
Prestressed concrete H-shaped beam slab Download PDFInfo
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- CN215330828U CN215330828U CN202121231818.6U CN202121231818U CN215330828U CN 215330828 U CN215330828 U CN 215330828U CN 202121231818 U CN202121231818 U CN 202121231818U CN 215330828 U CN215330828 U CN 215330828U
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Abstract
The utility model discloses a prestressed concrete H-shaped beam slab, which relates to the technical field of beam slabs and comprises an edge beam and a horizontal web plate, wherein a plurality of groups of reinforcing steel bar columns are arranged on four edges inside the horizontal web plate, fixing plates are fixed on the surfaces of the plurality of groups of reinforcing steel bar columns, and a plurality of groups of supporting plates are uniformly distributed inside the reinforcing steel bar columns. The utility model has the advantages that the reinforcing steel column, the fixing plate, the supporting plate, the filler and the lower panel are matched, the reinforcing steel column and the fixing plate are arranged, the reinforcing steel column adopts prestressed reinforcement, the shape is designed to be triangular, the supporting strength and the bearing capacity of the horizontal web and the boundary beam can be greatly improved, the supporting plate is arranged, the filler and the reinforcing steel column can be supported and fixed, the filler is made of light insulating filling materials, the lower panel is made of fiber cement plates, the overall weight of the beam plate is effectively reduced, the manufacturing cost is effectively reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of beam slabs, in particular to a prestressed concrete H-shaped beam slab.
Background
The beam slab is the combination of interacting beams and slabs in the floor. The cast-in-situ reinforced concrete structure beam slab system is a floor system with the most use and the widest application range at present, and the safety and the economical efficiency of the cast-in-situ reinforced concrete structure beam slab system have great influence on buildings.
The cast-in-situ reinforced concrete structure has the advantages of low manufacturing cost and easy maintenance, but the construction is complicated, the construction period is long, and the urban traffic is influenced; the steel structure installation period is short, but the cost is higher, and later maintenance cost is high, and along with the crowding of urban traffic and the comprehensive treatment speed-up of rural small-size river course, various pedestrian passageway bridges will increase day by day. Therefore, in order to reduce the construction cost of pedestrian roads and bridges and shorten the construction period, it is very necessary to develop a novel large-span prestressed concrete beam slab.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide the prestressed concrete H-shaped beam slab to solve the technical problems of reducing the construction cost of pedestrian roads and bridges and shortening the construction period.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prestressed concrete H type beam slab, includes boundary beam and horizontal web, the inside four sides of horizontal web all are provided with multiunit reinforcing bar post, multiunit the reinforcing bar post surface all is fixed with the fixed plate, the inside evenly distributed of reinforcing bar post is provided with multiunit backup pad, multiunit all be provided with the obturator between the backup pad.
Through adopting above-mentioned technical scheme, the steel bar column adopts the prestressing steel, and the molding design is triangle-shaped, can improve the support intensity and the bearing capacity of horizontal web and boundary beam greatly, through being provided with the backup pad, can play support fixed action to obturator and steel bar column.
The utility model is further provided that a plurality of groups of cavities are arranged among a plurality of groups of supporting plates, and the filling bodies are arranged in the cavities.
Through adopting above-mentioned technical scheme, constructor can pour into different obturator through the cavity as required.
The utility model is further provided that the horizontal web comprises an upper panel and a lower panel, the upper panel is made of concrete, and the lower panel is made of fiber cement board.
Through adopting above-mentioned technical scheme, following panel matter adopts the effectual whole weight that reduces the beam slab of fiber cement board.
The utility model is further set that the materials of the multiple groups of filling bodies are light insulating filling materials.
Through adopting above-mentioned technical scheme, the obturator material adopts the effectual whole weight that reduces the beam slab of light insulating filler material, the effectual manufacturing cost that has reduced.
In summary, the utility model mainly has the following beneficial effects: the utility model has the advantages that the reinforcing steel column, the fixing plate, the supporting plate, the filler and the lower panel are matched, the reinforcing steel column and the fixing plate are arranged, the reinforcing steel column adopts prestressed reinforcement, the shape is designed to be triangular, the supporting strength and the bearing capacity of the horizontal web and the boundary beam can be greatly improved, the supporting plate is arranged, the filler and the reinforcing steel column can be supported and fixed, the filler is made of light insulating filling materials, the lower panel is made of fiber cement plates, the overall weight of the beam plate is effectively reduced, the manufacturing cost is effectively reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a longitudinal cross-sectional view of a portion of the present invention;
FIG. 3 is a transverse cross-sectional view of a portion of the present invention;
fig. 4 is a transverse cross-sectional view of the present invention.
In the figure: 1. a boundary beam; 2. a horizontal web; 201. an upper panel; 202. a lower panel; 203. a support plate; 3. a steel bar column; 4. a fixing plate; 5. a cavity; 6. and a filler.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
The utility model provides a prestressed concrete H type beam slab, as shown in figure 1, figure 2, figure 3 and figure 4 show, including boundary beam 1 and horizontal web 2, the inside four sides of horizontal web 2 all are provided with multiunit reinforcing bar post 3, 3 surface all are fixed with fixed plate 4 of multiunit reinforcing bar post, reinforcing bar post 3 adopts the prestressing steel, and the molding design is triangle-shaped, can improve the support intensity and the bearing capacity of horizontal web 2 and boundary beam 1 greatly, 3 inside evenly distributed of reinforcing bar post are provided with multiunit backup pad 203, all be provided with obturator 6 between the multiunit backup pad 203, through being provided with backup pad 203, can play support fixed action to obturator 6 and reinforcing bar post 3.
Referring to fig. 2, 3 and 4, a plurality of cavities 5 are formed between the plurality of supporting plates 203, and the filling bodies 6 are disposed in the cavities 5, so that the constructor can fill different filling bodies 6 through the cavities 5 according to the requirement.
Referring to fig. 2, 3 and 4, the horizontal web 2 includes an upper panel 201 and a lower panel 202, the upper panel 201 is made of concrete, the lower panel 202 is made of fiber cement, and the lower panel 202 is made of fiber cement, so as to effectively reduce the overall weight of the beam.
Referring to fig. 3 and 4, the plurality of groups of fillers 6 are made of light insulating filling materials, and the fillers 6 are made of light insulating filling materials, so that the overall weight of the beam slab is effectively reduced, and the manufacturing cost is effectively reduced.
The working principle of the utility model is as follows: through being provided with reinforcing bar post 3 and fixed plate 4, reinforcing bar post 3 adopts the prestressing steel, and the molding design is triangle-shaped, can improve the support intensity and the bearing capacity of horizontal web 2 and boundary beam 1 greatly, through being provided with backup pad 203, can play the support fixed action to obturator 6 and reinforcing bar post 3, the 6 materials of obturator adopt light insulating filling material and following panel 202 materials adopt the effectual whole weight that reduces the beam slab of fiber cement board, the effectual manufacturing cost that has reduced, and the work efficiency is improved.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a prestressed concrete H type beam slab, includes boundary beam (1) and horizontal web (2), its characterized in that: the inside four sides of horizontal web (2) all are provided with multiunit reinforcing bar post (3), multiunit reinforcing bar post (3) surface all is fixed with fixed plate (4), reinforcing bar post (3) inside evenly distributed is provided with multiunit backup pad (203), multiunit all be provided with obturator (6) between backup pad (203).
2. The prestressed concrete H-shaped beam slab as claimed in claim 1, wherein: a plurality of groups of cavities (5) are arranged among the plurality of groups of supporting plates (203), and the filling bodies (6) are arranged in the cavities (5).
3. The prestressed concrete H-shaped beam slab as claimed in claim 1, wherein: horizontal web (2) are including upper panel (201) and lower panel (202), upper panel (201) material is the concrete, lower panel (202) material is the fiber cement board.
4. The prestressed concrete H-shaped beam slab as claimed in claim 1, wherein: the material of the plurality of groups of filling bodies (6) is light insulating filling material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231818.6U CN215330828U (en) | 2021-06-03 | 2021-06-03 | Prestressed concrete H-shaped beam slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231818.6U CN215330828U (en) | 2021-06-03 | 2021-06-03 | Prestressed concrete H-shaped beam slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215330828U true CN215330828U (en) | 2021-12-28 |
Family
ID=79550620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121231818.6U Active CN215330828U (en) | 2021-06-03 | 2021-06-03 | Prestressed concrete H-shaped beam slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215330828U (en) |
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2021
- 2021-06-03 CN CN202121231818.6U patent/CN215330828U/en active Active
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