CN207761049U - A kind of assembly concrete frame beam column connection structure - Google Patents
A kind of assembly concrete frame beam column connection structure Download PDFInfo
- Publication number
- CN207761049U CN207761049U CN201721628865.8U CN201721628865U CN207761049U CN 207761049 U CN207761049 U CN 207761049U CN 201721628865 U CN201721628865 U CN 201721628865U CN 207761049 U CN207761049 U CN 207761049U
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- wedge mouth
- beam column
- mouth face
- frame beam
- concrete frame
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Abstract
The utility model is related to a kind of assembly concrete frame beam column connection structures, prefabricated beam column component connection end is provided with wedge mouth face, and wedge mouth face is reserved with bolt connecting hole and grouting pipe, grouting pipe is connected to wedge mouth face, and wedge mouth face outer edge configures metal baffle.The utility model uses L-shaped wedge mouth joint face, and fills slurry connection by bolt, has the advantages that simple structure, constructing operation are convenient, power transmission is reliable.
Description
Technical field
The utility model is related to concrete frame structure technology, more particularly to a kind of assembly concrete frame beam column connection
Structure.
Background technology
Assembled architecture enters speed-raising developing stage in China.Current existing assembling frame beam-to-column joint method has, and one
It is that levels prefabricated post Reinforcement uses extruding sleeve connection；Second is that upper and lower stress of the frame beam column connection using beam
Reinforcing bar stretches into node area and meets anchoring requirement or principal rod perforation node area, stirrup is arranged as required, pouring concrete in-situ is supported
Form removal shapes after shield reaches intensity.This method requires the reserved connection of levels prefabricated post to squeeze sleeve and Reinforcement deviation
Accuracy is high, and prefabricated post needs strict protection in transport, hoisting process, to squeezing sleeve and Reinforcement, prevents from colliding
And it deforms and brings extremely inconvenience to component installation；In addition frame beam column connects upper and lower steel bar stress and stirrup makes and installation, even
It connects node region coagulation soil scene to pour and conserve, field operation quantities is big.
Invention content
The purpose of this utility model is to provide a kind of improved beam-to-column joint structures, in order to which concrete construction assembly is applied
Work reduces maintenance cost, while reducing prefabricated post and being damaged caused by during transporting and hoisting.
The utility model realizes above-mentioned purpose using following technical scheme.A kind of assembly concrete frame beam column connection,
Prefabricated beam column component connection end is provided with wedge mouth face, and wedge mouth face is reserved with bolt connecting hole and grouting pipe, Grouting Pipe
Road is connected to wedge mouth face, and wedge mouth face outer edge configures metal baffle.
Wedge mouth face is L-shaped.
The utility model uses L-shaped wedge mouth joint face, and fills slurry connection by bolt, has simple structure, construction behaviour
Make advantage convenient, that power transmission is reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model assembly concrete Vierendeel girder；
Fig. 2 is the A direction views of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is the structural schematic diagram of the utility model connection status.
Specific implementation mode
Below in conjunction with drawings and examples, the utility model is described in further detail.Referring to Fig. 1 to Fig. 4, a kind of assembled
Concrete frame beam column connects, and prefabricated 1 connection end of beam column component is provided with wedge mouth face 2, and wedge mouth face 2 is reserved with bolt company
Hole 4 and grouting pipe 5 are connect, grouting pipe 5 is connected to wedge mouth face 2, and 2 outer edge of wedge mouth face configures metal baffle 3.
Wedge mouth face 2 is L-shaped.
Embodiment：It is exemplified below a preferable case study on implementation of the utility model, as shown in Figure 4.In prefabricated assembled frame
Set a roof beam in place column when, first, by Structure Calculation frame beam column component internal force smaller part position be joint face, joint face be arranged L-shaped wedge mouth
Face 2, edge configure metal baffle 3（Steel plate or angle steel）.Further according to joint face internal force size through theoretical calculation wedge mouth face 2, wedge mouth
Face 2 is " L " shape, and certain amount is reserved in wedge mouth face 2（As being 6 in Fig. 3）High-strength bolt connecting hole 4, bolt connecting hole 4
Quantity, size and spacing also need to meet construction and constructing operation requirement；And two slip casting connecting tubes are set at the both ends in wedge mouth face 2
Road 5.After assembly concrete frame beam column is completed, construction site lifting is transported in place, by two concrete frame beam columns
Wedge mouth face 2 it is opposite dock, and all use high-strength bolt insertion bolt connecting hole 4, straightening members position deviation meets country
Standard；Require fastening nut respectively in order using specific purpose tool, applying pressure to high-strength bolt reaches predetermined value.Then, it presses
Performance requirement modulates grouting material, uses slip casting equipment to inject grouting material to grouting pipe 5 with certain pressure, reaches grouting material and be full of
The gap of joint face.Welding is implemented to the metal baffle 3 in wedge mouth face 2, electrode type, welding quality and thickness meet the requirements.
Claims (2)
1. a kind of assembly concrete frame beam column connection structure, which is characterized in that be arranged in prefabricated beam column component connection end
There is wedge mouth face, and wedge mouth face is reserved with bolt connecting hole and grouting pipe, grouting pipe is connected to wedge mouth face, wedge mouth face outer edge
Configure metal baffle.
2. assembly concrete frame beam column connection structure according to claim 1, which is characterized in that wedge mouth face is in
" L " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628865.8U CN207761049U (en) | 2017-11-29 | 2017-11-29 | A kind of assembly concrete frame beam column connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628865.8U CN207761049U (en) | 2017-11-29 | 2017-11-29 | A kind of assembly concrete frame beam column connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761049U true CN207761049U (en) | 2018-08-24 |
Family
ID=63189011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721628865.8U Active CN207761049U (en) | 2017-11-29 | 2017-11-29 | A kind of assembly concrete frame beam column connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565799A (en) * | 2019-08-30 | 2019-12-13 | 浙江中清大建筑产业化有限公司 | method for connecting assembled concrete beam column for shock prevention |
-
2017
- 2017-11-29 CN CN201721628865.8U patent/CN207761049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565799A (en) * | 2019-08-30 | 2019-12-13 | 浙江中清大建筑产业化有限公司 | method for connecting assembled concrete beam column for shock prevention |
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