CN219753461U - Steel support and reinforced concrete beam column connection node - Google Patents
Steel support and reinforced concrete beam column connection node Download PDFInfo
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- CN219753461U CN219753461U CN202320727113.6U CN202320727113U CN219753461U CN 219753461 U CN219753461 U CN 219753461U CN 202320727113 U CN202320727113 U CN 202320727113U CN 219753461 U CN219753461 U CN 219753461U
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- reinforced concrete
- steel support
- column
- concrete beam
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 94
- 239000010959 steel Substances 0.000 title claims abstract description 94
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 82
- 238000010276 construction Methods 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
A steel support and reinforced concrete beam column connection node relates to the field of building structures. The steel support and reinforced concrete beam column connection node comprises a reinforced concrete column and a reinforced concrete beam connected with the reinforced concrete column, at least two oppositely arranged side surfaces of the reinforced concrete column are respectively connected with embedded part steel plates, the bottom of each embedded part steel plate is connected with the reinforced concrete beam, each embedded part steel plate is connected with a steel support, a plurality of horizontal connecting plates and a plurality of vertical connecting plates are arranged in the reinforced concrete column, and two ends of each horizontal connecting plate and each vertical connecting plate are respectively connected with the two oppositely arranged embedded part steel plates. The connecting node of the steel support and the reinforced concrete beam column, provided by the utility model, is used for stably connecting the reinforced concrete column, the reinforced concrete beam and the steel support into a whole, and has the advantages of high structural strength, strong bearing capacity and convenience in construction.
Description
Technical Field
The utility model relates to the field of building structures, in particular to a steel support and reinforced concrete beam column connection node.
Background
The reinforced concrete structure building needs to be provided with a support to improve the stability of the building structure. The support is usually a pulling and pressing reciprocating stressed member, but because the concrete is a brittle material, the tensile capacity of the support is weaker, the concrete is easy to crack and destroy when being pulled, so that the normal use function of the structure is influenced, the steel structure has good tensile and pressing performance, the steel structure has better mechanical property as a support member material, and meanwhile, the good weldability of the steel is favorable for the maintenance and replacement of the steel support, so that the whole service life of the building structure can be prolonged at a lower cost.
Accordingly, there is a need for a steel structure and reinforced concrete connection nodes to stabilize a supporting building.
Disclosure of Invention
The utility model aims to provide a connecting node of a steel support and a reinforced concrete beam column, which has the advantages of high structural strength, strong bearing capacity and convenient construction by stably connecting the reinforced concrete column, the reinforced concrete beam and the steel support into a whole.
The utility model is realized in the following way:
the utility model provides a steel support and reinforced concrete beam column connecting node which comprises a reinforced concrete column and a reinforced concrete beam connected with the reinforced concrete column, wherein at least two oppositely arranged side surfaces of the reinforced concrete column are respectively connected with embedded part steel plates, the bottom of each embedded part steel plate is connected with the reinforced concrete beam, each embedded part steel plate is connected with a steel support, a plurality of horizontal connecting plates and a plurality of vertical connecting plates are arranged in the reinforced concrete column, and two ends of each horizontal connecting plate and two ends of each vertical connecting plate are respectively connected with two oppositely arranged embedded part steel plates.
In some alternative embodiments, a plurality of horizontal connection plates positioned at the top and bottom heights of the steel support are respectively arranged in the reinforced concrete column, and the plurality of horizontal connection plates positioned at the top and bottom heights of the steel support are arranged at intervals along the width direction of the reinforced concrete column.
In some alternative embodiments, a plurality of first connection pegs are connected to each side of the horizontal connection plate.
In some alternative embodiments, a plurality of vertical connection plates are spaced apart along the length of the column of reinforced concrete.
In some alternative embodiments, a plurality of second connection pegs are connected to each side of the vertical connection plate.
In some alternative embodiments, the steel support is i-shaped, and the cross-sectional area of the horizontal web is more than 1.5 times the cross-sectional area of the flange of the steel support.
In some alternative embodiments, the steel support is i-shaped, and the cross-sectional area of the vertical web is more than 1.5 times the cross-sectional area of the web of the steel support.
In some alternative embodiments, the steel support includes a horizontal support connected to the corresponding embedment steel plate and a diagonal support connected to the horizontal support.
The beneficial effects of the utility model are as follows: the utility model provides a steel support and reinforced concrete beam column connecting node which comprises a reinforced concrete column and a reinforced concrete beam connected with the reinforced concrete column, wherein at least two oppositely arranged side surfaces of the reinforced concrete column are respectively connected with embedded part steel plates, the bottom of each embedded part steel plate is connected with the reinforced concrete beam, each embedded part steel plate is connected with a steel support, a plurality of horizontal connecting plates and a plurality of vertical connecting plates are arranged in the reinforced concrete column, and two ends of each horizontal connecting plate and each vertical connecting plate are respectively connected with two oppositely arranged embedded part steel plates. The connecting node of the steel support and the reinforced concrete beam column, provided by the utility model, is used for stably connecting the reinforced concrete column, the reinforced concrete beam and the steel support into a whole, and has the advantages of high structural strength, strong bearing capacity and convenience in construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic cross-sectional view of a first view of a connection node between a steel support and a reinforced concrete beam-column according to an embodiment of the present utility model;
fig. 2 is a schematic cross-sectional view of a second view of a connection node between a steel support and a reinforced concrete beam-column according to an embodiment of the present utility model.
In the figure: 100. reinforced concrete column; 110. a reinforced concrete beam; 120. an embedded part steel plate; 130. a steel support; 131. a horizontal support; 132. a tilt support; 140. a horizontal connecting plate; 150. a vertical connecting plate; 160. a first connecting peg; 170. a second connecting peg; 180. column stirrups; 190. column longitudinal ribs; 200. beam stirrups; 210. and (5) beam longitudinal ribs.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The characteristics and properties of the steel support and reinforced concrete beam-column connection node of the present utility model are described in further detail below with reference to examples.
As shown in fig. 1 and fig. 2, the joint for connecting a steel support and a reinforced concrete beam column provided by the embodiment of the utility model comprises a reinforced concrete column 100 and a reinforced concrete beam 110 connected with the reinforced concrete column 100, wherein two opposite side surfaces of the reinforced concrete column 100 are respectively connected with an embedded part steel plate 120, the bottom of the embedded part steel plate 120 is connected with the top of the reinforced concrete beam 110, each embedded part steel plate 120 is connected with a steel support 130 with an i-shaped cross section, the steel support 130 comprises a horizontal support 131 connected with the corresponding embedded part steel plate 120 and an inclined support 132 connected with the horizontal support 131, and the inclined support 132 is arranged at an angle of 45 degrees with the horizontal surface; four horizontal connecting plates 140 and five vertical connecting plates 150 are arranged in the reinforced concrete column 100, the five vertical connecting plates 150 are arranged at intervals along the length direction of the reinforced concrete column 100, two ends of each horizontal connecting plate 140 and each vertical connecting plate 150 are respectively connected with two oppositely arranged embedded part steel plates 120, two horizontal connecting plates 140 positioned at the height of the top of the steel support 130 and two horizontal connecting plates 140 positioned at the height of the bottom of the steel support 130 are respectively arranged in the reinforced concrete column 100, and two horizontal connecting plates 140 positioned at the heights of the top and the bottom of the steel support 130 are respectively arranged at intervals along the width direction of the reinforced concrete column 100; the reinforced concrete column 100 is provided with column hoop ribs 180 arranged at intervals along the length direction thereof and column longitudinal ribs 190 arranged at intervals and extending along the length direction thereof, and the reinforced concrete beam 110 is provided with beam hoop ribs 200 arranged at intervals along the length direction thereof and beam longitudinal ribs 210 arranged at intervals and extending along the length direction thereof.
Six first connecting bolts 160 are respectively connected to two sides of the horizontal connecting plate 140, and six second connecting bolts 170 are respectively connected to two sides of the vertical connecting plate 150; the cross-sectional area of the horizontal web 140 is 1.5 times the cross-sectional area of the flange of the steel support 130 and the cross-sectional area of the vertical web 150 is 1.5 times the cross-sectional area of the web of the steel support 130.
According to the steel support and reinforced concrete beam column connecting node provided by the embodiment of the utility model, the oppositely arranged steel supports 130 are arranged at the elevation of the floor formed by connecting the reinforced concrete column 100 and the reinforced concrete beam 110, the steel supports 130 are fixedly connected by utilizing the embedded part steel plates 120 embedded at the two sides of the reinforced concrete column 100, meanwhile, four horizontal connecting plates 140 and five vertical connecting plates 150 are arranged in the reinforced concrete column 100 in an embedded manner, the two ends of the horizontal connecting plates 140 and the vertical connecting plates 150 are respectively connected with the two oppositely arranged embedded part steel plates 120, and the steel supports 130, the vertical connecting plates 150 and the embedded part steel plates 120 can be stably connected into a whole, so that the structural strength and the bearing capacity of the node are improved.
The heights of the top flange and the bottom flange of the steel support 130 are respectively provided with two horizontal connecting plates 140 which are arranged at intervals along the width direction of the reinforced concrete column 100, five vertical connecting plates 150 are arranged at intervals along the length direction of the reinforced concrete column 100, the cross section area of each horizontal connecting plate 140 is 1.5 times that of the flange of the steel support 130, the cross section area of each vertical connecting plate 150 is 1.5 times that of the web of the steel support 130, the horizontal connecting plates 140 and the top flange and the bottom flange of the steel support 130 are enabled to be equal in bending resistance, the vertical connecting plates 150 and the steel support 130 are enabled to be equal in vertical shearing resistance, the integral bearing capacity of the node is enabled to be equal in bearing capacity of the section of the steel support 130, and therefore the integral structural strength and the bearing capacity of a connecting node of the steel support and the reinforced concrete beam column are effectively improved.
The horizontal connection plate 140 is connected with a first connection peg 160 at both sides thereof, and the vertical connection plate 150 is connected with a second connection peg 170 at both sides thereof, and the biting force and connection stability of the horizontal connection plate 140 and the vertical connection plate 150 with the reinforced concrete column 100 can be improved through the first connection peg 160 and the second connection peg 170.
The embodiments described above are some, but not all embodiments of the utility model. The detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Claims (8)
1. The utility model provides a steel support and reinforced concrete beam column connected node, its include the reinforced concrete column and with the reinforced concrete beam that the reinforced concrete column is connected, its characterized in that, at least two oppositely arranged's of reinforced concrete column side are connected with the built-in part steel sheet respectively, built-in part steel sheet bottom with the reinforced concrete beam is connected, every the built-in part steel sheet all is connected with a steel support, be equipped with polylith horizontal connection board and polylith vertical connection board in the reinforced concrete column, horizontal connection board with the both ends of vertical connection board are connected with two relatively arranged's built-in part steel sheet respectively.
2. The steel support and reinforced concrete beam column connection node according to claim 1, wherein a plurality of horizontal connection plates positioned at the heights of the top and the bottom of the steel support are respectively arranged in the reinforced concrete column, and the plurality of horizontal connection plates positioned at the heights of the top and the bottom of the steel support are arranged at intervals along the width direction of the reinforced concrete column.
3. The steel support and reinforced concrete beam-column connection node of claim 1, wherein a plurality of first connection studs are connected to both sides of the horizontal connection plate, respectively.
4. The steel support and reinforced concrete beam-column connection node of claim 1, wherein a plurality of said vertical connection plates are spaced apart along the length of said reinforced concrete column.
5. The steel support and reinforced concrete beam-column connection node of claim 1, wherein a plurality of second connection pegs are respectively connected to both sides of the vertical connection plate.
6. The steel support and reinforced concrete beam-column connection node of claim 1, wherein the steel support is i-shaped, and the cross-sectional area of the horizontal connection plate is more than 1.5 times the cross-sectional area of the flange of the steel support.
7. The steel support and reinforced concrete beam-column connection node of claim 1, wherein the steel support is i-shaped and the cross-sectional area of the vertical connection plate is more than 1.5 times the cross-sectional area of the web of the steel support.
8. The steel support and reinforced concrete beam-column connection node of claim 1, wherein the steel support comprises a horizontal support connected to the corresponding embedment steel plate and an inclined support connected to the horizontal support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727113.6U CN219753461U (en) | 2023-04-04 | 2023-04-04 | Steel support and reinforced concrete beam column connection node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320727113.6U CN219753461U (en) | 2023-04-04 | 2023-04-04 | Steel support and reinforced concrete beam column connection node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753461U true CN219753461U (en) | 2023-09-26 |
Family
ID=88085930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320727113.6U Active CN219753461U (en) | 2023-04-04 | 2023-04-04 | Steel support and reinforced concrete beam column connection node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753461U (en) |
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2023
- 2023-04-04 CN CN202320727113.6U patent/CN219753461U/en active Active
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