CN220725365U - Simple connector for section steel concrete beam and concrete column - Google Patents
Simple connector for section steel concrete beam and concrete column Download PDFInfo
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- CN220725365U CN220725365U CN202322249876.7U CN202322249876U CN220725365U CN 220725365 U CN220725365 U CN 220725365U CN 202322249876 U CN202322249876 U CN 202322249876U CN 220725365 U CN220725365 U CN 220725365U
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- concrete
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 85
- 239000010959 steel Substances 0.000 title claims abstract description 85
- 239000004567 concrete Substances 0.000 title claims abstract description 65
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the field of buildings, in particular to a simple connecting piece for a steel reinforced concrete beam and a concrete column, which comprises a round steel pipe short column for connecting the concrete column, a steel beam short joint for connecting the steel reinforced concrete beam and an annular outer annular plate; the round steel pipe short column is inserted into the hole center of the annular outer ring plate and fixedly connected through welding; the annular outer ring plates are two, four steel beam short joints are arranged between the two annular outer ring plates in a cross shape, and are welded with the round steel pipe short columns and the annular outer ring plates respectively through the use of simple and convenient connecting pieces of the steel reinforced concrete beams and the concrete columns, so that each concrete column can be poured independently, the simple and convenient connecting pieces are installed, then steel is welded, the steel reinforced concrete beams are formed through pouring, and the connection of the whole steel reinforced concrete beams and the concrete columns is simpler and more feasible.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a simple connecting piece for a section steel concrete beam and a concrete column.
Background
In the prior art, after one hour to two hours of precipitation after concrete column pouring is completed, one end of the section steel is inserted into the concrete column and fixed, and then the section steel is poured to form the section steel concrete beam. The fixing mode is tedious and difficult, and concrete columns on two sides are required to be simultaneously constructed and poured. Therefore, the inventor develops a simple connecting piece for the section steel concrete beam and the concrete column under the long-time on-site work.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to solve the technical problem that the connection difficulty of a section steel concrete beam and a concrete column is high in the prior art.
(II) technical scheme
In order to solve the problems, the utility model provides a simple connecting piece for a steel reinforced concrete beam and a concrete column, which comprises a round steel pipe short column for connecting the concrete column, a steel beam short joint for connecting the steel reinforced concrete beam and an annular outer annular plate;
the round steel pipe short column is inserted into the hole center of the annular outer ring plate and fixedly connected through welding;
the annular outer ring plates are two, and the four section steel beam short joints are arranged between the two annular outer ring plates in a cross shape and are welded with the round steel pipe short columns and the annular outer ring plates respectively.
The section steel beam short joint comprises an I-shaped steel part and a wing-shaped part; the upper end surface and the lower end surface of the wing-shaped part are respectively welded with the two annular outer annular plates; and wing-shaped parts of two adjacent section steel beam short joints are welded and connected.
The inner sides of ports at two ends of the round steel pipe short column are provided with reinforcing wings, so that a gap for filling concrete is formed between the inner wall of the round steel pipe short column and the outer surface of the concrete column to be installed.
And the annular outer ring plate is provided with concentric annular ribs, and the height of the concentric annular ribs is smaller than 2mm.
Wherein, still include, strengthen the muscle; the round steel pipe short column is provided with a jack; the reinforcing ribs are arranged in the jacks, two ends of the reinforcing ribs protrude out of the jacks, and two ends of the reinforcing ribs are welded with the annular outer annular plate respectively.
And the reinforcing wing is provided with filling holes for filling concrete, and the filling holes enable the gaps to be communicated with the outside.
(III) beneficial effects
The technical scheme of the utility model has the following advantages: through the use of the simple and convenient connecting piece of the section steel concrete beam and the concrete columns, each concrete column can be poured independently, the simple and convenient connecting piece is installed, then the section steel is welded, the section steel concrete beam is formed by pouring, and the connection of the integral section steel concrete beam and the concrete columns is simpler and more feasible.
Drawings
The drawings of the present utility model are provided for illustrative purposes only and the proportion and the number of the parts in the drawings do not necessarily coincide with the actual product.
FIG. 1 is a schematic view of the structure of the present utility model when installed on a concrete column;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is a schematic diagram of the front view structure of the present utility model.
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. 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.
Referring to fig. 1-3, the simple connection piece for the section steel concrete beam and the concrete column provided by the embodiment of the utility model is used for connecting the section steel concrete beam and the concrete column, so that the connection is simpler and easier, and the section steel concrete beam can be poured after the concrete column is poured and the connection piece is installed. Further comprises: the steel beam short joint comprises a round steel pipe short post 1 for connecting a concrete column, a steel beam short joint 2 for connecting a steel reinforced concrete beam and an annular outer annular plate 3 for reinforcing the round steel pipe short post 1 and the steel beam short joint 2.
The round steel pipe short column 1 is inserted into the hole center of the annular outer ring plate 3 and fixedly connected through welding;
the number of the annular outer ring plates 3 is two, and the section steel beam short joint 2 is clamped between the two annular outer ring plates 3.
The number of the section steel beam short joints 2 is four, the four section steel beam short joints 2 are arranged between the two annular outer ring plates 3 in a cross shape and are respectively welded with the round steel pipe short columns 1 and the annular outer ring plates 3, so that the two annular outer ring plates 3, the four section steel beam short joints 2 and the round steel pipe short columns 1 are welded into an integral structure. When the concrete column casting device is used, after the concrete column is poured, the concrete column is waited to be deposited for 1 hour, and the simple connecting piece is fixedly arranged at the position of the required height of the concrete column through the hollow of the round steel pipe short column 1. And then, starting to weld the section steel beam, and further pouring the section steel beam to form the section steel concrete beam, wherein the whole installation process is easier than the construction of the existing connection mode.
The section steel beam short joint 2 comprises an I-shaped steel part 20 and a wing part 21; by the arrangement of the wing-shaped parts 21, the connecting contact surface of the section steel beam short joint 2 and the annular outer ring plate 3 is larger, so that the connection is firmer.
The upper and lower end surfaces of the wing-shaped part 21 are respectively welded with the two annular outer ring plates 3; the wing parts 21 of the two adjacent section steel beam short joints 2 are welded and connected, so that the four section steel beam short joints 2 are connected into a whole, and the overall connection stability is further reinforced.
In order to prevent the port of the round steel pipe short column 1 from being damaged along with the tensile force and improve the connection stability of the round steel pipe short column 1 and the concrete column, the inner sides of the ports at the two ends of the round steel pipe short column 1 are provided with reinforcing wings 10, so that a gap 5 for filling concrete is formed between the inner wall of the round steel pipe short column 1 and the outer surface of the concrete column 4 to be installed, and the concrete filled in the gap 5 enables the round steel pipe short column 1 to be fixed at the required position of the concrete column 4. Preferably, a filling hole 11 for filling concrete is formed in the reinforcing wing 10, and the filling hole 11 communicates the gap 5 with the outside. When filling concrete, the concrete is filled inwards through the filling holes 11.
In an alternative embodiment, concentric annular ribs 30 are provided on the annular outer ring plate 3, the height of the concentric annular ribs 30 being less than 2mm. The provision of concentric annular ribs 30 allows the annular outer ring plate 3 to have a higher tensile strength and a larger surface area to be more easily bonded to the poured concrete.
In an alternative embodiment, to further improve stability, reinforcing ribs 6 are included; the round steel pipe short column 1 is provided with a jack; the reinforcing ribs 6 are installed in the insertion holes, two ends of the reinforcing ribs 6 protrude out of the insertion holes, and two ends of the reinforcing ribs 6 are welded with the annular outer ring plate 3 respectively.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: not every embodiment contains only one independent technical scheme, and all technical features mentioned in every embodiment can be combined in any way to form other implementations which can be understood by those skilled in the art in case of no scheme conflict.
In addition, modifications may be made to the embodiments described in the foregoing, or equivalents may be substituted for elements thereof without departing from the scope of the utility model, so that the essence of the corresponding embodiments does not depart from the spirit and scope of the embodiments of the utility model.
Claims (6)
1. The simple connecting piece for the steel reinforced concrete beam and the concrete column is characterized by comprising a round steel pipe short column for connecting the concrete column, a steel beam short joint for connecting the steel reinforced concrete beam and an annular outer annular plate;
the round steel pipe short column is inserted into the hole center of the annular outer ring plate and fixedly connected through welding;
the annular outer ring plates are two, and the four section steel beam short joints are arranged between the two annular outer ring plates in a cross shape and are welded with the round steel pipe short columns and the annular outer ring plates respectively.
2. The simple and convenient connecting piece for the section steel concrete beam and the concrete column according to claim 1, wherein the section steel beam short joint comprises an I-shaped steel part and a wing-shaped part; the upper end surface and the lower end surface of the wing-shaped part are respectively welded with the two annular outer annular plates; and wing-shaped parts of two adjacent section steel beam short joints are welded and connected.
3. The simple and convenient connecting piece for the steel reinforced concrete beam and the concrete column according to claim 2, wherein the inner sides of the ports at the two ends of the round steel pipe short column are provided with reinforcing wings, so that a gap for filling concrete is formed between the inner wall of the round steel pipe short column and the outer surface of the concrete column to be installed.
4. A simple connection of a section steel concrete beam and a concrete column according to claim 3, wherein concentric annular ribs are arranged on the annular outer annular plate, and the height of the concentric annular ribs is less than 2mm.
5. The simple connector for a section steel concrete beam and a concrete column according to claim 4, further comprising reinforcing ribs; the round steel pipe short column is provided with a jack; the reinforcing ribs are arranged in the jacks, two ends of the reinforcing ribs protrude out of the jacks, and two ends of the reinforcing ribs are welded with the annular outer annular plate respectively.
6. The simple and convenient connecting piece for the steel reinforced concrete beam and the concrete column according to claim 5, wherein the reinforcing wings are provided with filling holes for filling concrete, and the filling holes enable the gaps to be communicated with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249876.7U CN220725365U (en) | 2023-08-22 | 2023-08-22 | Simple connector for section steel concrete beam and concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249876.7U CN220725365U (en) | 2023-08-22 | 2023-08-22 | Simple connector for section steel concrete beam and concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220725365U true CN220725365U (en) | 2024-04-05 |
Family
ID=90484277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249876.7U Active CN220725365U (en) | 2023-08-22 | 2023-08-22 | Simple connector for section steel concrete beam and concrete column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220725365U (en) |
-
2023
- 2023-08-22 CN CN202322249876.7U patent/CN220725365U/en active Active
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