CN214738744U - Beam column structure connecting piece - Google Patents
Beam column structure connecting piece Download PDFInfo
- Publication number
- CN214738744U CN214738744U CN202120826324.6U CN202120826324U CN214738744U CN 214738744 U CN214738744 U CN 214738744U CN 202120826324 U CN202120826324 U CN 202120826324U CN 214738744 U CN214738744 U CN 214738744U
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- limiting
- supporting plate
- plate
- trapezoidal supporting
- column
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Abstract
The utility model discloses a beam column structural connection spare, including prefabricated screw rod one, gag lever post, the screw rod two at precast concrete post side end face, still including setting up the connection installed part between precast concrete post and concrete beam, the connection installed part is installed on screw rod one, gag lever post and the screw rod two of precast concrete post side end face, the concrete beam is installed on the connection installed part. The utility model discloses beam column structural connection spare, simple structure is compact, can effectively improve the installation effectiveness in the beam column installation, simple to operate, swift, has improved the structural strength of beam column node, has also improved the wholeness and the cooperativeness of beam column, and the practicality is strong.
Description
Technical Field
The utility model relates to a building connected node technical field specifically is a beam column structure connecting piece.
Background
In the assembly type frame structure, the beam column nodes connect the prefabricated beam columns into a whole, the connecting nodes play roles in load transmission and earthquake resistance and energy consumption, and the connecting parts of the stressed members occupy a very important position in the assembly type frame structure. The overall stability of structure can be improved to the assembled concrete node, but present assembled beam column connection generally adopts the lug connection fixed, has loaded down with trivial details, shortcoming such as installation inconvenience in beam column concatenation installation, and is not enough simple and efficient, and overall stability is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the beam-column structure connecting piece is provided to solve the defects.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a beam column structure connecting piece, is including prefabricated screw rod one, gag lever post, the screw rod two at precast concrete post side end face, still including setting up the connection installed part between precast concrete post and concrete beam, the connection installed part is installed on screw rod one, gag lever post and the screw rod two of precast concrete post side end face, the concrete beam is installed on the connection installed part.
Preferably, the connection installed part includes vertical fixed plate, limiting plate, trapezoidal layer board all set up on a vertical fixed plate side, just the limiting plate is located trapezoidal layer board top, be provided with the horizontal bolt hole that all runs through trapezoidal layer board and vertical fixed plate on the inclined plane of trapezoidal layer board one, two one ends of screw rod are installed in horizontal bolt hole one, the inside horizontal spacing blind hole that is provided with of limiting plate, horizontal spacing blind hole runs through vertical fixed plate, the gag lever post is installed in horizontal spacing blind hole, be provided with horizontal bolt hole two on the vertical fixed plate side of limiting plate top, screw rod one is installed in horizontal bolt hole two.
Preferably, be provided with spacing slotted hole on the concrete beam terminal surface, concrete beam one end is installed on trapezoidal layer board, and the limiting plate of connecting the installed part inserts to the spacing slotted hole of concrete beam.
Preferably, the inclined plane of the trapezoidal supporting plate is provided with a vertical bolt hole penetrating through the limiting plate, the trapezoidal supporting plate and the concrete beam, and a bolt is arranged to fix the concrete beam, the trapezoidal supporting plate and the trapezoidal supporting plate together.
Preferably, the inclined plane of the trapezoidal supporting plate is provided with a third transverse bolt hole which penetrates through the trapezoidal supporting plate, the vertical fixing plate and the precast concrete column, and the trapezoidal supporting plate, the vertical fixing plate and the precast concrete column are fixed together through bolts.
Preferably, a steel bar framework is arranged in the precast concrete column, one ends of the first screw rod, the limiting rod and the second screw rod are fixed on the steel bar framework in the precast concrete column, and the other ends of the first screw rod, the limiting rod and the second screw rod penetrate through the side end face of the precast concrete column and are exposed to the outside.
Preferably, the limiting rods are provided with two or more than two limiting rods and are parallel to each other.
The beneficial effects of the utility model reside in that:
the utility model discloses beam column structural connection spare, simple structure is compact, can effectively improve the installation effectiveness in the beam column installation, simple to operate, swift, has improved the structural strength of beam column node, has also improved the wholeness and the cooperativeness of beam column, and the practicality is strong.
Drawings
FIG. 1: the utility model is schematically shown in the mounting structure with the beam column;
FIG. 2: the utility model discloses a precast concrete column structure schematic diagram;
FIG. 3: the utility model discloses connect installed part structure schematic diagram.
Detailed Description
The following description of the embodiments of the present invention is made with reference to the accompanying drawings 1-3:
as shown in fig. 1 to 3, a beam-column structural connecting piece comprises a first screw 12, a limiting rod 13 and a second screw 14 which are prefabricated on the end face of the side of a precast concrete column 1, and further comprises a connecting installation piece 3 arranged between the precast concrete column 1 and a concrete beam 2, wherein the connecting installation piece 3 is installed on the first screw 12, the limiting rod 13 and the second screw 14 on the end face of the side of the precast concrete column 1, and the concrete beam 2 is installed on the connecting installation piece 3.
A steel bar framework 11 is arranged in the precast concrete column 1, one ends of a first screw 12, a limiting rod 13 and a second screw 14 are all fixed on the steel bar framework 11 in the precast concrete column 1, and the other ends of the first screw penetrate through the end face of the side of the precast concrete column 1 and are exposed to the outside. The limiting rods 13 are provided with two or more than two limiting rods and are parallel to each other.
The connecting and mounting member 3 includes a vertical fixing plate 31, a limiting plate 32, a trapezoidal support plate 33, the limiting plate 32, the trapezoidal support plate 33 are all disposed on one side of the vertical fixing plate 31, and the limiting plate 32 is located above the trapezoidal support plate 33.
The inclined surface of the trapezoidal supporting plate 33 is provided with a first transverse bolt hole 34 which penetrates through the trapezoidal supporting plate 33 and the vertical fixing plate 31, and one end of the second screw 14 is installed in the first transverse bolt hole 34 and locked through a nut. And a second transverse bolt hole 38 is formed in the side surface of the vertical fixing plate 31 above the limiting plate 32, and the first screw 12 is installed in the second transverse bolt hole 38 and locked by a nut.
The limiting plate 32 is internally provided with a transverse limiting blind hole 37, the transverse limiting blind hole 37 penetrates through the vertical fixing plate 31, the limiting rod 13 is installed in the transverse limiting blind hole 37, a limiting groove hole is formed in one end face of the concrete beam 2, one end of the concrete beam 2 is installed on the trapezoidal supporting plate 33, and the limiting plate 32 connected with the installation part 3 is inserted into the limiting groove hole of the concrete beam 2.
The inclined plane of the trapezoidal support plate 33 is provided with a vertical bolt hole 35 which penetrates through the limiting plate 32, the trapezoidal support plate 33 and the concrete beam 2 and is provided with a bolt to fix the concrete beam 2, the trapezoidal support plate 33 and the trapezoidal support plate 33 together.
The inclined plane of the trapezoidal supporting plate 33 is provided with a third transverse bolt hole 36 which penetrates through the trapezoidal supporting plate 33, the vertical fixing plate 31 and the precast concrete column 1, and the trapezoidal supporting plate 33, the vertical fixing plate 31 and the precast concrete column 1 are fixed together through bolts.
The utility model discloses beam column structural connection spare, simple structure is compact, can effectively improve the installation effectiveness in the beam column installation, simple to operate, swift, has improved the structural strength of beam column node, has also improved the wholeness and the cooperativeness of beam column, and the practicality is strong.
The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a beam column structural connection spare, its characterized in that, is including prefabricated screw rod one (12), gag lever post (13), screw rod two (14) at precast concrete post (1) side end face, still including setting up connection installed part (3) between precast concrete post (1) and concrete beam (2), connection installed part (3) are installed on screw rod one (12), gag lever post (13) and screw rod two (14) of precast concrete post (1) side end face, concrete beam (2) are installed on connection installed part (3).
2. The beam-column structural connecting piece according to claim 1, wherein the connecting mounting member (3) comprises a vertical fixing plate (31), a limiting plate (32) and a trapezoidal supporting plate (33), the limiting plate (32) and the trapezoidal supporting plate (33) are both arranged on one side surface of the vertical fixing plate (31), the limiting plate (32) is located above the trapezoidal supporting plate (33), a first transverse bolt hole (34) which penetrates through the trapezoidal supporting plate (33) and the vertical fixing plate (31) is arranged on an inclined surface of the trapezoidal supporting plate (33), one end of a second screw rod (14) is arranged in the first transverse bolt hole (34), a second transverse limiting blind hole (37) is arranged inside the limiting plate (32), the transverse limiting blind hole (37) penetrates through the vertical fixing plate (31), the limiting rod (13) is arranged in the transverse limiting blind hole (37), a second transverse bolt hole (38) is arranged on the side surface of the vertical fixing plate (31) above the limiting plate (32), the first screw (12) is installed in the second transverse bolt hole (38).
3. The beam-column structural connecting member according to claim 2, wherein a limiting groove hole is formed in one end surface of the concrete beam (2), one end of the concrete beam (2) is mounted on the trapezoidal supporting plate (33), and the limiting plate (32) of the connecting mounting member (3) is inserted into the limiting groove hole of the concrete beam (2).
4. The beam-column structural connecting piece according to claim 2, wherein vertical bolt holes (35) penetrating through the limiting plate (32), the trapezoidal supporting plate (33) and the concrete beam (2) are arranged on the inclined surface of the trapezoidal supporting plate (33), and bolts are arranged to fix the concrete beam (2), the trapezoidal supporting plate (33) and the trapezoidal supporting plate (33) together.
5. The beam-column structural connecting member as claimed in claim 2, wherein the inclined plane of the trapezoidal supporting plate (33) is provided with three transverse bolt holes (36) which penetrate through the trapezoidal supporting plate (33), the vertical fixing plate (31) and the precast concrete column (1), and the trapezoidal supporting plate (33), the vertical fixing plate (31) and the precast concrete column (1) are fixed together through bolts.
6. The beam-column structural connecting piece according to claim 1, wherein a steel reinforcement frame (11) is arranged in the precast concrete column (1), one end of each of the first screw (12), the limiting rod (13) and the second screw (14) is fixed on the steel reinforcement frame (11) in the precast concrete column (1), and the other end of each of the first screw, the limiting rod and the second screw penetrates through the side end face of the precast concrete column (1) and is exposed to the outside.
7. A beam-column structural connecting element according to claim 1, characterized in that the limiting rods (13) are provided in two or more numbers and are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120826324.6U CN214738744U (en) | 2021-04-22 | 2021-04-22 | Beam column structure connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120826324.6U CN214738744U (en) | 2021-04-22 | 2021-04-22 | Beam column structure connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738744U true CN214738744U (en) | 2021-11-16 |
Family
ID=78611849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120826324.6U Active CN214738744U (en) | 2021-04-22 | 2021-04-22 | Beam column structure connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738744U (en) |
-
2021
- 2021-04-22 CN CN202120826324.6U patent/CN214738744U/en active Active
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