CN218880942U - Basement roof lifts post structure and basement structure - Google Patents
Basement roof lifts post structure and basement structure Download PDFInfo
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- CN218880942U CN218880942U CN202222115123.2U CN202222115123U CN218880942U CN 218880942 U CN218880942 U CN 218880942U CN 202222115123 U CN202222115123 U CN 202222115123U CN 218880942 U CN218880942 U CN 218880942U
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Abstract
The utility model discloses a basement roof lifts post structure and basement structure, this basement roof lift post structure including the cylinder that is used for supporting the upper portion building and be located the pier on the basement roof, the cross sectional area of pier is greater than the cross section of cylinder. The utility model discloses in the vertical component of the building lifted enlarge the pier through arranging, make the cross sectional area of pier be greater than the cross section of cylinder, concentrate the load transmission to basement roof/roof beam upper portion, the pier is through thickening the die-cut face thickness of vertical component position to satisfy the wall post die-cut; the perimeter of the punching surface of the column pier can be increased by expanding the column pier so as to meet the requirement of column pier punching, and all the load on the upper part is solved through a basement top plate/beam. Therefore the utility model discloses satisfying under the die-cut prerequisite, the common atress characteristic of make full use of beam slab does not need additionally to do the conversion roof beam to can reach upper portion and be lifted the building and arrange more nimble relatively changedly, the inside better architectural effect of perception of basement.
Description
Technical Field
The utility model relates to a building structure technical field, concretely relates to basement roof lifts post structure and basement structure.
Background
At present, newly-built buildings are basically provided with underground buildings, except that a high-rise main building directly transmits upper load to a foundation through a vertical member, and most of the high-rise main building is a two-storey auxiliary building: such as shops, property rooms, equipment rooms, etc., need to be dropped onto the basement structure.
In order to solve the problem of the structure, the existing structural design method usually adopts a basement top plate to be provided with a transfer beam to lift a vertical member of a building with the upper part lifted, a plurality of transfer beams are added on the basement top plate, certain limitation is arranged, the manufacturing cost is increased, and the appearance inside the basement is influenced.
Disclosure of Invention
The utility model discloses an above-mentioned defect is being overcome to the purpose, provides a basement roof lifts post structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the basement roof lifting column structure comprises a column body for supporting an upper building and a column pier located on a basement roof, wherein the cross section area of the column pier is larger than that of the column body.
The utility model discloses in the vertical component of the building lifted enlarge the pier through arranging, make the cross sectional area of pier be greater than the cross section of cylinder, concentrate the load transmission to basement roof/roof beam upper portion, the pier is through thickening the die-cut face thickness of vertical component position to satisfy the wall post die-cut; the perimeter of the punching surface of the column pier can be increased by expanding the column pier so as to meet the requirement of punching of the column pier, and all loads on the upper part are solved through a top plate/beam of the basement.
The utility model discloses the structural shape of cylinder and pier has the multiple to and area size between them also has the multiple, as preferred, the transversal square of personally submitting of cylinder.
Preferably, the cross section of the pier is square.
Preferably, the cross-sectional area of the pier is 9 to 12 times the cross-sectional area of the column.
In order to improve the stability, preferably, a steel bar is arranged between the column pier and the top plate of the basement.
Preferably, the thickness of the pier is equivalent to that of the basement roof.
Preferably, a reinforced area is arranged in the basement top plate at the column pier, and a reinforced stirrup is arranged in the reinforced area.
Preferably, the width of the reinforced areas is greater than that of the column piers, the number of the reinforced areas is four, and the four reinforced areas correspond to the peripheral directions of the column piers one by one respectively.
The utility model also provides a basement structure, including the basement roof, still including being located the basement roof beam of basement roof bottom, with the basement post that the basement roof beam is connected and as above-mentioned basement roof lifts the post structure.
Compared with the prior art, the utility model beneficial effect be:
the utility model discloses in the vertical component of the building lifted enlarge the pier through arranging, make the cross sectional area of pier be greater than the cross section of cylinder, concentrate the load transmission to basement roof/roof beam upper portion, the pier is through thickening the die-cut face thickness of vertical component position to satisfy the wall post die-cut; the perimeter of the punching surface of the column pier can be increased by expanding the column pier so as to meet the requirement of punching of the column pier, and all loads on the upper part are solved through a top plate/beam of the basement. Therefore the utility model discloses satisfying under the die-cut prerequisite, the common atress characteristic of make full use of beam slab does not need additionally to do the conversion roof beam to can reach upper portion and be lifted the building and arrange more nimble relatively changedly, the inside better architectural effect of perception of basement.
The invention is further described with reference to the following figures and specific embodiments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic top view structure diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural diagram (horizontal section) of the middle pier of the present invention.
Fig. 4 is a schematic structural diagram (vertical section) of the middle pier of the present invention.
Reference numerals are as follows:
1. a basement beam; 2. a basement column; 3. a cylinder; 4. and (6) column piers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. 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.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As shown in fig. 1 to 4, the present embodiment provides a basement structure, which includes a basement top plate, a basement beam 1 located at the bottom of the basement top plate, a basement column 2 connected to the basement beam 1, and a basement top plate lifting column structure.
The basement roof lifting column structure in the embodiment comprises a column body 1 used for supporting an upper building and a column pier 4 located on the basement roof, wherein the cross section area of the column pier 4 is larger than that of the column body.
In the embodiment, the area of the cross section of the column pier 4 is larger than that of the column body by arranging the enlarged column pier 4, so that the upper concentrated load is transmitted to a top plate/beam of the basement, and the thickness of the punching surface of the column pier 4 at the position of the thickened vertical member is increased to meet the requirement of punching of a wall column; the perimeter of the punching surface of the pier 4 can be increased by expanding the pier 4 to meet the requirement of punching the pier 4, and then all the load on the upper part is solved through a basement top plate/beam.
The structural shapes of the column body 1 and the column pier 4 in the present embodiment are various, and the area size of the two is also various, for example, in an embodiment, the cross section of the column body 1 is square. The cross section of the pier 4 is square.
In one embodiment, the cross-sectional area of the pier 4 is 6 to 12 times the cross-sectional area of the column body 1.
In order to improve the stability, in one embodiment, a plate rib is arranged between the pier 4 and the top plate of the basement.
In one embodiment, the pillar 4 has a thickness corresponding to the thickness of the roof of the basement.
In one embodiment, a reinforced area is arranged in the top plate of the basement at the column pier 4, and a reinforced stirrup is arranged in the reinforced area.
In one embodiment, the width of the reinforced areas is greater than the width of the pier 4, the number of the reinforced areas is four, and the four reinforced areas are respectively in one-to-one correspondence with the circumferential direction of the pier 4.
In this embodiment, the reinforcing in the circumferential direction can reinforce the circumferential region of the pier, and the width of the reinforcing region is greater than that of the pier, so that the reinforcing effect can be achieved, and the construction cost can be reduced.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The basement roof lifting column structure is characterized by comprising a column body for supporting an upper building and a column pier located on a basement roof, wherein the cross section area of the column pier is larger than that of the column body.
2. The basement roof slab lift post structure of claim 1, wherein the cross section of the post body is square.
3. The basement roof lifting post structure of claim 1, wherein the cross section of the post pier is square.
4. The basement roof slab lift post structure of claim 1, wherein the cross-sectional area of the post pier is 9-12 times the cross-sectional area of the post body.
5. The basement roof lifting column structure of claim 1, wherein a steel bar is arranged between the column pier and the basement roof.
6. The basement roof lifting post structure of claim 1, wherein the thickness of the post pier is comparable to the thickness of a basement roof.
7. The basement roof lifting column structure of claim 1, wherein a reinforced area is arranged in the basement roof at the column pier, and a reinforced stirrup is arranged in the reinforced area.
8. The basement roof lifting column structure of claim 7, wherein the width of the reinforced areas is greater than that of the column piers, the number of the reinforced areas is four, and the four reinforced areas are respectively in one-to-one correspondence with the peripheral directions of the column piers.
9. A basement structure, comprising a basement top plate, and further comprising a basement beam located at the bottom of the basement top plate, a basement column connected to the basement beam, and the basement top plate column lifting structure as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222115123.2U CN218880942U (en) | 2022-08-11 | 2022-08-11 | Basement roof lifts post structure and basement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222115123.2U CN218880942U (en) | 2022-08-11 | 2022-08-11 | Basement roof lifts post structure and basement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218880942U true CN218880942U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222115123.2U Active CN218880942U (en) | 2022-08-11 | 2022-08-11 | Basement roof lifts post structure and basement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218880942U (en) |
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2022
- 2022-08-11 CN CN202222115123.2U patent/CN218880942U/en active Active
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