CN211114426U - Floor system device with beam and with flat support column cap - Google Patents
Floor system device with beam and with flat support column cap Download PDFInfo
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- CN211114426U CN211114426U CN201921480127.2U CN201921480127U CN211114426U CN 211114426 U CN211114426 U CN 211114426U CN 201921480127 U CN201921480127 U CN 201921480127U CN 211114426 U CN211114426 U CN 211114426U
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Abstract
The utility model discloses a flat superstructure device that has of support post cap in area, include: a plurality of columns, caps, beams and floors; the bottom end of the column body is arranged on the ground; the upper end of the column body is arranged in the center of the bottom end of the column cap; the upper end surface of the column cap is connected with the bottom surface of the floor system; the two column caps are connected through a beam; the upper end surface and the lower end surface of the beam are flush with the upper end surface and the lower end surface of the column cap; and reinforcing steel bars are arranged in the column body, the column caps, the beams and the floor system. This device reasonable in design, convenient to use has reduced the span of roof beam through set up the cap on the cylinder, thereby reduces the roof beam height and reduces the cost.
Description
Technical Field
The utility model belongs to the technical field of the building technique and specifically relates to a flat superstructure device that has of support post cap in area is related to.
Background
The common structural forms of the top plate of the basement are a beam plate structure and a flat slab structure. The beam slab structure has the advantages that: 1. the stress is clear; 2. the rigidity of the structure outside the plane is relatively good, and the use is not limited. Disadvantages of the beam-slab structure: 1. because the action of the beam cannot be fully considered according to the classical beam-slab stress theory, the beam section is very large, the storey height of the basement is high, and the manufacturing cost of the vertical component is increased; 2. the water buoyancy of the bottom plate is increased due to the increase of the layer height, so that the anti-floating cost and the civil engineering cost of the bottom plate are increased; 3. and the floor height is increased, so that the ordinary running cost of the basement is increased. The flat slab structure has the advantages that: compared with a beam-slab structure, the floor height is reduced, so that the civil construction cost and the ordinary running cost of the basement are reduced; the disadvantages are as follows: the external rigidity of the structural plane is poor, the use is limited, and according to the current structural specification, in the area with earthquake-proof requirements, the basement with the upper building can not adopt the flat slab structure in the relevant range of the main building.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flat superstructure device that has of support post cap in area.
To achieve the above object, the present invention adopts the following:
a flat cap-supported floor system device with beams comprises: a plurality of columns, caps, beams and floors; the bottom end of the column body is arranged on the ground; the upper end of the column body is arranged in the center of the bottom end of the column cap; the upper end surface of the column cap is connected with the bottom surface of the floor system; the two column caps are connected through a beam; the upper end surface and the lower end surface of the beam are flush with the upper end surface and the lower end surface of the column cap; and reinforcing steel bars are arranged in the column body, the column caps, the beams and the floor system.
Preferably, the column cap is flat, and the upper end face of the column cap is connected with the lower end face of the floor system; the lower end surface of the column cap is connected with the upper end of the column body; the horizontal cross-sectional area of the cap is greater than the horizontal cross-sectional area of the post.
Preferably, the horizontal section of the column cap and the horizontal section of the column body are both rectangular; the length and width of the horizontal section of the column cap are both greater than the length and width of the horizontal section of the column body.
Preferably, the cap is the same height as the beam.
The floor 4 is conveniently supported and connected together by the arrangement with the same height.
Preferably, the columns, caps, beams and reinforcing bars in the floor are interconnected.
The utility model has the advantages of it is following:
the device has reasonable design and convenient use, reduces the span of the beam by arranging the column cap on the column body, reduces the height of the beam so as to reduce the layer height and reduce the manufacturing cost; the beam height is reduced by adding the column caps, so that the floor height of the basement is reduced, the construction difficulty is reduced, and the manufacturing cost is reduced.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a bottom view of the column, cap and beam of the present invention.
Figure 2 is a bottom view of the column, cap, floor and beam of the present invention.
Figure 3 is a cross-sectional view of the column cap and floor of the present invention.
Figure 4 is a perspective view of the column cap and floor of the present invention.
In the figures, the various reference numbers are:
1-column body, 2-column cap, 3-beam, 4-floor and 5-reinforcing steel bar.
Detailed Description
In order to illustrate the invention more clearly, the invention is further described below with reference to preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
As shown in fig. 1 to 4, a floor system with a flat cap for a flat support comprises: a plurality of columns 1, column caps 2, beams 3 and floor systems 4; the bottom end of the column body 1 is arranged on the ground; the upper end of the column body 1 is arranged in the center of the bottom end of the column cap 2; the upper end surface of the column cap 2 is connected with the bottom surface of the floor 4; the two column caps 2 are connected through a beam 3; the upper end surface of the beam 3 is flush with the upper end surface of the column cap 2; and reinforcing steel bars 5 are arranged in the column body 1, the column cap 2, the beam 3 and the floor 4.
Further, the cap 2 is flat; the upper end surface of the column cap 2 is connected with the lower end surface of the floor 4; the lower end surface of the column cap 2 is connected with the upper end of the column body 1; the horizontal cross-sectional area of the column 2 is larger than that of the column body 1.
Further, the horizontal section of the column cap 2 and the horizontal section of the column body 1 are both rectangular; the length and the width of the horizontal section of the column cap 2 are both larger than those of the column body 1.
Further, the cap 2 is the same height as the beam 3. The floor 4 is conveniently supported and connected together by the arrangement with the same height.
Furthermore, the column body 1, the column cap 2, the beam 3 and the steel bars in the floor 4 are connected with each other, so that the stability and the safety of the device are improved, and the device is integrated.
The working principle of the device is as follows: a column cap 2 is added on the top of the column body 1, and the height of the column cap 2 is determined by the height of the beam. Set up roof beam 3 between the cap 2, the height of roof beam 3 is decided by the calculation, and the height of cap 2 is the same with the height of roof beam 3, and the span of roof beam 3 reduces, and it reduces to reduce back beam 3 arrangement of reinforcement. The plate calculation is a beam-plate cooperative calculation principle, and the reinforcing bar is smaller than that of a flat slab. The comprehensive cost is lower than that of the beam floor and the flat floor.
Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all the embodiments cannot be exhausted here, and all the obvious variations or changes that belong to the technical solutions of the present invention are still in the protection scope of the present invention.
Claims (5)
1. The utility model provides a flat support column cap in area has roof beam device, its characterized in that includes: a plurality of columns, caps, beams and floors; the bottom end of the column body is arranged on the ground; the upper end of the column body is arranged in the center of the bottom end of the column cap; the upper end surface of the column cap is connected with the bottom surface of the floor system; the two column caps are connected through a beam; the upper end surface and the lower end surface of the beam are flush with the upper end surface and the lower end surface of the column cap; and reinforcing steel bars are arranged in the column body, the column caps, the beams and the floor system.
2. A floor system with beams having flat caps according to claim 1, characterised in that said caps are flat; the upper end surface of the column cap is connected with the lower end surface of the floor system; the lower end surface of the column cap is connected with the upper end of the column body; the horizontal cross-sectional area of the cap is greater than the horizontal cross-sectional area of the post.
3. A floor system with beams having flat supporting caps as claimed in claim 1, characterised in that the horizontal section of said caps and of said columns is rectangular; the length and width of the horizontal section of the column cap are both greater than the length and width of the horizontal section of the column body.
4. A floor system with beams having flat cap columns according to claim 1, characterised in that said cap columns are at the same height as said beams.
5. A flat cap floor system according to claim 1, wherein the columns, caps, beams and reinforcing in the floor system are interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480127.2U CN211114426U (en) | 2019-09-06 | 2019-09-06 | Floor system device with beam and with flat support column cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480127.2U CN211114426U (en) | 2019-09-06 | 2019-09-06 | Floor system device with beam and with flat support column cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211114426U true CN211114426U (en) | 2020-07-28 |
Family
ID=71720015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921480127.2U Active CN211114426U (en) | 2019-09-06 | 2019-09-06 | Floor system device with beam and with flat support column cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211114426U (en) |
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2019
- 2019-09-06 CN CN201921480127.2U patent/CN211114426U/en active Active
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