CN209040286U - A kind of steel concrete assembled connecting node - Google Patents
A kind of steel concrete assembled connecting node Download PDFInfo
- Publication number
- CN209040286U CN209040286U CN201821735182.7U CN201821735182U CN209040286U CN 209040286 U CN209040286 U CN 209040286U CN 201821735182 U CN201821735182 U CN 201821735182U CN 209040286 U CN209040286 U CN 209040286U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- type connecting
- prefabricated
- stand column
- precast beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model is specifically related to a kind of steel concrete assembled connecting node, including prefabricated stand column, precast beam, one end of the precast beam is fixed on prefabricated stand column side by high-strength bolt, triangular wedge bracket is provided on the prefabricated stand column, T-type connecting plate, L-type connecting plate are provided between the precast beam and triangular wedge bracket, the upper end of the T-type connecting plate is prefabricated in precast beam, the L-type connecting plate is symmetrically fixed on triangular wedge bracket by lock screw, and the lower end of the T-type connecting plate is inserted between symmetrical two L-type connecting plates；First bolt hole of the lower end setting of L-type connecting plate, is connect between the second bolt hole being arranged on L-type connecting plate using fixing bolt, existing cement injection base grouting material and the high ductility concrete of casting between T-type connecting plate and L-type connecting plate.The utility model structure novel improves intensity, rigidity, globality and the collaborative of beam, and whole synthesis intensity is high, and anti-seismic performance is good, practical.
Description
Technical field
The utility model belongs to building field, specially a kind of steel concrete assembled connecting node.
Background technique
Prefabricated concrete structure is pouring concrete after being attached by reliable way by prefabricated components and is live, water
The prefabricated concrete structure that mud base grouting material is formed.In prefabricated concrete structure, bean column node is by prefabricated beam-to-column joint
At an entirety, connecting node plays load transmitting and energy dissipation, and the connecting portion of primary structure member is in assembled coagulation
In occupation of very important status in soil structure.
Currently, common prefabricated concrete structure, has rigidity small, globality and collaborative are weak, and intensity is small, shock resistance
The disadvantage of energy difference, practicability be not high.
Utility model content
The purpose of this utility model is to provide a kind of steel concrete assembled connecting nodes, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of steel concrete assembled connecting node, including prefabricated stand column, precast beam, one end of the precast beam pass through height
Strength bolts are fixed on prefabricated stand column side, and triangular wedge bracket is provided on the prefabricated stand column below the precast beam, described
T-type connecting plate, L-type connecting plate are provided between precast beam and triangular wedge bracket upper surface, the upper end of the T-type connecting plate is pre-
It makes in precast beam, the lower end of the T-type connecting plate is provided with the first bolt hole, and the L-type connecting plate passes through lock screw pair
Title is fixed on triangular wedge bracket, and the second bolt hole is provided on the L-type connecting plate, and the lower end of the T-type connecting plate is inserted
Enter between symmetrical two L-type connecting plates, is connected between first bolt hole and the second bolt hole using fixing bolt, the T
Cement injection base grouting material and the high ductility concrete of casting between type connecting plate and L type connecting plate.
Preferably, the prefabricated stand column is rectangular column, and the precast beam is rectangular beam.
Preferably, triangular wedge bracket upper surface edge is welded with coaming plate 6, triangular wedge bracket upper surface
Coaming plate 6 and the space that surrounds of prefabricated stand column in cement injection base grouting material and be poured high ductility concrete.
Preferably, be provided with lateral beam column bolt hole on the prefabricated stand column, described high-strength bolt one end it is prefabricated
Inside one end of precast beam, the high-strength bolt other end is mounted in beam column bolt hole and fixed.
Preferably, the T-type connecting plate is provided with two or more, and the upper end of the multiple T-type connecting plate is fixed
It links together, the lower end of the multiple T-type connecting plate is parallel to each other, and each T-type connecting plate is corresponding, and there are two be symmetrical arranged
L-type connecting plate.
Preferably, the triangular wedge bracket is prefabricated on prefabricated stand column.
Preferably, the T-type connecting plate, L-type connecting plate are steel plate.
The utility model has the beneficial effects that:
The utility model novel in structural design forms concrete structure using rigid connection, improve beam intensity, just
Degree, globality and collaborative improve the intensity and deformability at girder connection due to using T-steel plate and L-type steel plate.
Whole synthesis intensity is high, and anti-seismic performance is good, practical.
Detailed description of the invention
Fig. 1: the overall structure diagram of the utility model.
Specific embodiment
In conjunction with attached drawing 1, specific embodiment of the present utility model is explained as follows:
As shown in Figure 1, a kind of steel concrete assembled connecting node, including prefabricated stand column 1, precast beam 2, prefabricated stand column 1
For rectangular column, precast beam 2 is rectangular beam, lateral beam column bolt hole is provided on prefabricated stand column 1, by high-strength bolt one end
Prefabricated the high-strength bolt other end is mounted in beam column bolt hole inside one end of precast beam 2, keeps one end of precast beam 2 logical
It crosses high-strength bolt and is fixed on 1 side of prefabricated stand column.
It is provided with triangular wedge bracket 3 on the prefabricated stand column 1 of 2 lower section of precast beam, triangular wedge bracket 3 is prefabricated pre- in advance
On column 1 processed, upper coaming plate 6 is welded in 3 upper surface edge of triangular wedge bracket.Precast beam 2 and 3 upper surface of triangular wedge bracket it
Between be provided with T-type connecting plate 4, L-type connecting plate 5, the T-type connecting plate 4, L-type connecting plate 5 are steel plate.T-type connecting plate 4
Upper end is prefabricated in precast beam 2, and the lower end of T-type connecting plate 4 is provided with the first bolt hole, and L-type connecting plate 5 passes through lock screw pair
Title is fixed on triangular wedge bracket 3, and the second bolt hole is provided on L-type connecting plate 5, and the lower end insertion of T-type connecting plate 4 is symmetrical
Two L-type connecting plates 5 between, wherein be all made of between the first bolt hole and the second bolt hole fixing bolt connection.Wherein T-type connects
Fishplate bar 4 is provided with two or more, and the upper end of multiple T-type connecting plates 4 is fixed together, multiple T-type connecting plates 4
Lower end is parallel to each other, and each T-type connecting plate 4 is corresponding, and there are two symmetrically arranged L-type connecting plates 5.
In actual installation process, after T-type connecting plate 4 is inserted into two symmetrically arranged L-type connecting plates 5 first, lead to
It crosses fixing bolt connecting T-shaped connecting plate 4 and L-type connecting plate 5 are connected and fixed；Then by 3 upper end of triangular wedge bracket
Weld upper coaming plate 6 in face edge；Finally, first between T-type connecting plate 4 and L-type connecting plate 5 and 3 upper end of triangular wedge bracket
Cement injection base grouting material in the space that the coaming plate 6 and prefabricated stand column 1 in face surround, then it is poured high ductility concrete respectively.
The utility model novel in structural design forms concrete structure using rigid connection, improve beam intensity, just
Degree, globality and collaborative improve the intensity and deformability at girder connection due to using T-steel plate and L-type steel plate.
Whole synthesis intensity is high, and anti-seismic performance is good, practical.
Utility model is exemplarily described in above-mentioned combination attached drawing, it is clear that the utility model implements not by upper
The limitation of mode is stated, if the method concept of the utility model and this insubstantial improvement of technical solution progress are used, or
It is not improved that the conception and technical scheme of utility model are directly applied into other occasions, in the protection model of the utility model
Within enclosing.
Claims (7)
1. a kind of steel concrete assembled connecting node, including prefabricated stand column (1), precast beam (2), which is characterized in that described pre-
One end of beam (2) processed is fixed on prefabricated stand column (1) side by high-strength bolt, the prefabricated stand column below the precast beam (2)
(1) it is provided on triangular wedge bracket (3), is provided with T-type between the precast beam (2) and triangular wedge bracket (3) upper surface
Connecting plate (4), L-type connecting plate (5), the upper end of the T-type connecting plate (4) is prefabricated in precast beam (2), the T-type connecting plate
(4) lower end is provided with the first bolt hole, and the L-type connecting plate (5) is symmetrically fixed on triangular wedge bracket by lock screw
(3) on, the second bolt hole, symmetrical two of the lower end insertion of the T-type connecting plate (4) are provided on the L-type connecting plate (5)
Between L-type connecting plate (5), connected between first bolt hole and the second bolt hole using fixing bolt, the T-type connecting plate
(4) cement injection base grouting material and the high ductility concrete of casting between L-type connecting plate (5).
2. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the prefabricated stand column
It (1) is rectangular column, the precast beam (2) is rectangular beam.
3. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the triangular wedge ox
Leg (3) upper surface edge is welded with coaming plate (6), the coaming plate (6) and prefabricated stand column of triangular wedge bracket (3) upper surface
(1) cement injection base grouting material and the high ductility concrete of casting in the space surrounded.
4. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the prefabricated stand column
(1) lateral beam column bolt hole is provided on, described high-strength bolt one end is prefabricated inside one end of precast beam (2), described
The high-strength bolt other end is mounted in beam column bolt hole and fixed.
5. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the T-type connecting plate
(4) two or more are provided with, the upper end of the multiple T-type connecting plate (4) is fixed together, the multiple T-type
The lower end of connecting plate (4) is parallel to each other, and each T-type connecting plate (4) is corresponding, and there are two symmetrically arranged L-type connecting plates (5).
6. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the triangular wedge ox
Leg (3) is prefabricated on prefabricated stand column (1).
7. a kind of steel concrete assembled connecting node according to claim 1, which is characterized in that the T-type connecting plate
(4), L-type connecting plate (5) is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735182.7U CN209040286U (en) | 2018-10-25 | 2018-10-25 | A kind of steel concrete assembled connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735182.7U CN209040286U (en) | 2018-10-25 | 2018-10-25 | A kind of steel concrete assembled connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040286U true CN209040286U (en) | 2019-06-28 |
Family
ID=67039736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735182.7U Expired - Fee Related CN209040286U (en) | 2018-10-25 | 2018-10-25 | A kind of steel concrete assembled connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162353A (en) * | 2018-10-25 | 2019-01-08 | 安徽建筑大学 | A kind of steel concrete assembled connecting node |
-
2018
- 2018-10-25 CN CN201821735182.7U patent/CN209040286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162353A (en) * | 2018-10-25 | 2019-01-08 | 安徽建筑大学 | A kind of steel concrete assembled connecting node |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106284655B (en) | Precast concrete beam stud connects connecting node and connection method | |
| CN108951886A (en) | A kind of prefabricated assembled concrete shock-resistant node | |
| CN208918018U (en) | A kind of prefabricated assembled concrete shock-resistant node | |
| CN109162353A (en) | A kind of steel concrete assembled connecting node | |
| CN108589923A (en) | A kind of steel-frame structure of combination beam | |
| CN103437493B (en) | Connecting node of prefabricated reinforced concrete beam and construction method of connecting node | |
| CN109457801A (en) | A kind of connecting node and its construction method of prefabricated prestressed concrete beam | |
| CN107724528A (en) | One kind is used for the prefabricated overall beam column construction of " dry type " assembling concrete frame structure | |
| CN210712907U (en) | Column base connecting and fixing structure | |
| CN210238768U (en) | Prefabricated assembled concrete rectangular beam column connected node | |
| CN209040286U (en) | A kind of steel concrete assembled connecting node | |
| CN110067383A (en) | A kind of construction beam column concreting compact-type Combined formwork | |
| CN109296068A (en) | Lower prop and beam connecting node on assembly concrete | |
| CN207419695U (en) | One kind assembles the prefabricated whole beam column construction of concrete frame structure for " dry type " | |
| CN209907570U (en) | Assembled frame beam column node that steel sheet and reinforcement are connected | |
| CN110485563A (en) | A kind of post-stressed assembly concrete frame beam column dry type connecting node | |
| CN109183615A (en) | A kind of more girder formula steel reinforced concrete combination continuous beams | |
| CN210459282U (en) | Assembled gravity retaining wall | |
| CN208918020U (en) | A kind of detachable assembling type beam column of steel structure connection structure | |
| CN209620310U (en) | Nuclear power plant's steel plate concrete-reinforced concrete structure wall crosses connection structure | |
| CN209443589U (en) | A kind of high-strength screw bolt assembled connecting node | |
| CN207092260U (en) | A kind of tenon riveting steel structure modularization house | |
| CN209443573U (en) | A kind of connecting node of the high ductility round steel concrete column-beams of concrete of assembled | |
| CN205171695U (en) | Tenon fourth of twelve earthly branches node of girder steel and concrete shear force wall | |
| CN110453850A (en) | A kind of assembled steel Combined concrete coupling beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20211025 |