CN206616702U - A kind of shear force wall reinforcing steel bar and steel pipe column connected node - Google Patents
A kind of shear force wall reinforcing steel bar and steel pipe column connected node Download PDFInfo
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- CN206616702U CN206616702U CN201720057527.7U CN201720057527U CN206616702U CN 206616702 U CN206616702 U CN 206616702U CN 201720057527 U CN201720057527 U CN 201720057527U CN 206616702 U CN206616702 U CN 206616702U
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Abstract
A kind of shear force wall reinforcing steel bar and steel pipe column connected node, including shear force wall reinforcing steel bar, the connector of both steel pipe column and connection, shear force wall reinforcing steel bar includes reinforced mesh, reinforced mesh is made up of horizontal reinforcement and vertical reinforcement racking seizing, horizontal reinforcement makes reinforcing bar formation straight section and bending segment close to the end bending of cylinder side plate, connector is identical with the number of reinforced mesh, the one group steel plate contour with shear wall, connector one end is vertically fixedly connected with cylinder side plate, a row, which are provided with, along the axis of the length direction of each connector wears muscle hole, the number for wearing muscle hole is identical with the radical of horizontal steel-bar arrangement in every reinforced mesh, the straight section is close to wear muscle hole, bending segment, which is respectively penetrated, corresponding wears muscle hole.The utility model avoids a large amount of welding jobs of traditional connecting plate welding node, and easy construction is cost-effective, shortens the duration；Without perforate on steel pipe column again, steel pipe column section, reasonable stress will not be weakened；The complicated construction process of sleeve connection is avoided, it is time saving and energy saving.
Description
Technical field
The utility model belongs to field of steel structure, the connecting node of more particularly to a kind of shear force wall reinforcing steel bar and steel pipe column.
Background technology
Horizontal bar in current shear force wall reinforcing steel bar has three kinds with the common connecting node of steel pipe column：First, welded on steel pipe column
Fishplate bar in succession, horizontal bar is directly welded on connecting plate；2nd, the perforate on steel pipe column, horizontal bar passes through hole；3rd, in steel pipe column
Upper welded sleeve, horizontal bar is mechanically connected with sleeve.In three of the above method, the first node weld amount is big, wastes time and energy；The
Two kinds of node structure open cell contents are big, can weaken steel pipe column section, totally unfavorable to steel pipe column stress；The third node connects because of sleeve
Screw thread length need to be reserved by connecing, and can not be used alone when shear wall two ends are steel pipe column, it is necessary to be made with the collocation of first two node
With.
Utility model content
The purpose of this utility model is to provide a kind of shear force wall reinforcing steel bar and steel pipe column connected node, to solve conventional level
There is welding capacity in being directly welded to connect in the connected mode of muscle and steel pipe column and waste time and energy greatly, open cell content is right greatly in connection of perforating
Steel pipe column stress is extremely unfavorable and sleeve connection in need reserved screw thread length, it is impossible to the technical problem of exclusive use.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of shear force wall reinforcing steel bar and steel pipe column connected node, including shear force wall reinforcing steel bar, steel pipe column and connection both connections
Part, the steel pipe column be by the rectangular column that encloses of cylinder side plate four sides, the shear force wall reinforcing steel bar include one group it is vertically arranged,
Reinforced mesh parallel to each other,
The reinforced mesh is made up of horizontal reinforcement and vertical reinforcement racking seizing, and the horizontal reinforcement is close to cylinder side plate
End bending make reinforcing bar formation straight section and bending segment,
The connector is and shear wall contour one group steel plate, connector and reinforcing bar identical with the number of reinforced mesh
Mesh sheet is parallel, and its one end is vertically fixedly connected with cylinder side plate,
A row are provided with along the length direction of each connector and wear muscle hole, wear the number and every reinforced mesh reclaimed water in muscle hole
The radical of flat steel-bar arrangement is identical, and the straight section is close to wearing muscle hole, and the bending segment, which is respectively penetrated, corresponding wears muscle hole.
The reinforced mesh includes being located at the outermost edge mesh sheet of shear wall and the lint between the mesh sheet of side,
The overbending direction of the horizontal reinforcement of the edge mesh sheet is towards the inside of shear wall.
The connector and cylinder plate-side plate welding.
The straight section and bending segment are in 90 degree of right angles.
The length of the bending segment is at least 10 times of the diameter of horizontal reinforcement.
Elliptical aperture is in the muscle hole of wearing, and the width of the major axis of elliptical aperture along connector is set, and the short axle of elliptical aperture is extremely
Few wide 8mm of diameter than horizontal reinforcement.
The utility model has the characteristics that and beneficial effect compared with prior art：
The utility model on cylinder side plate by welding the connector corresponding with horizontal reinforcement, using on connector
Direct perforate, while bending the form that horizontal reinforcement is penetrated in hole, it is to avoid a large amount of Welders of traditional connecting plate welding node
Make, easy construction is cost-effective, shorten the duration；Simultaneously without the perforate on steel pipe column, steel pipe column section, stress will not be weakened
Rationally；And the complicated construction process of sleeve connection is avoided, it is time saving and energy saving.
Brief description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 is the utility model shear force wall reinforcing steel bar and steel pipe column connected node schematic diagram.
Fig. 2 is the perforate schematic diagram of connecting plate.
Reference：1- horizontal reinforcements, 1.1- straight sections, 1.2- bending segments, 2- cylinders side plate, 3- connecting plates, 4-
Wear muscle hole, 5- vertical reinforcements, 6- edge mesh sheet, 7- lints.
Embodiment
Embodiment is referring to shown in Fig. 1-2, a kind of shear force wall reinforcing steel bar and steel pipe column connected node, including shear force wall reinforcing steel bar, steel
The connector 3 of both tubing string and connection, the steel pipe column is the rectangular column enclosed by the four sides of cylinder side plate 2, the shearing
Wall reinforcing bar includes one group of reinforced mesh vertically arranged, parallel to each other, and reinforced mesh is vertical or oblique cylinder side plate 2.
The reinforced mesh is made up of horizontal reinforcement 1 and the racking seizing of vertical reinforcement 5, and the horizontal reinforcement 1 is close to cylinder
The end bending of side plate makes reinforcing bar formation straight section 1.1 and bending segment 1.2.The straight section 1.1 and bending segment 1.2 are in 90 degree of right angles.
The connector 3 is and shear wall contour one group steel plate, connector 3 and steel identical with the number of reinforced mesh
Muscle mesh sheet is parallel, and its one end is vertically fixedly connected with cylinder side plate 2, and the connector 3 is welded with cylinder side plate 2.
A row are provided with along the axis of the length direction of each connector 3 and wear muscle hole 4, wear the number and every steel in muscle hole 4
The radical that horizontal reinforcement 1 is set in muscle mesh sheet is identical, and the straight section 1.1 is close to muscle hole 4 is worn, and the bending segment 1.2 is respectively penetrated
It is corresponding to wear muscle hole 4.
The reinforced mesh includes being located at the outermost edge mesh sheet 6 of shear wall and the lint between the mesh sheet of side
7, the overbending direction of the horizontal reinforcement of the edge mesh sheet is towards the inside of shear wall.
The length of the bending segment 1.2 is at least 10 times of the diameter of horizontal reinforcement.
Elliptical aperture is in the muscle hole 4 of wearing, and the width of the major axis of elliptical aperture along connector is set, and the short axle of elliptical aperture is extremely
Few wide 8mm of diameter than horizontal reinforcement.
In the present embodiment, the width of connector 3 is 200mm, and thickness is 10mm, and material selection Q235B steel wear muscle hole 4
Major axis length be 40mm, the length 8mm bigger than joist diameter of short axle.After the completion of perforate, connector 3 is welded on cylinder side
On plate 2, position is corresponding with the position of shear force wall reinforcing steel bar mesh sheet, and the length of bending segment 1.2 is 10 times of the diameter of horizontal reinforcement,
Then bending segment 1.2 is penetrated into muscle hole 4.
Claims (6)
1. a kind of shear force wall reinforcing steel bar and steel pipe column connected node, including shear force wall reinforcing steel bar, steel pipe column and connection both connectors
（3）, it is characterised in that：The steel pipe column is by cylinder side plate（2）The rectangular column that four sides is enclosed, the shear force wall reinforcing steel bar bag
One group of reinforced mesh vertically arranged, parallel to each other is included,
The reinforced mesh is by horizontal reinforcement（1）And vertical reinforcement（5）Racking seizing is constituted, the horizontal reinforcement（1）Close to post
The end bending of side plate makes reinforcing bar formation straight section（1.1）And bending segment（1.2）,
The connector（3）It is and shear wall contour one group steel plate, connector identical with the number of reinforced mesh（3）With steel
Muscle mesh sheet is parallel, and its one end is vertically fixedly connected with cylinder side plate（2）,
Along each connector（3）Length direction be provided with a row and wear muscle hole（4）, wear muscle hole（4）Number and every bar-mat reinforcement
Horizontal reinforcement in piece（1）The radical of setting is identical, the straight section（1.1）It is close to wear muscle hole（4）, the bending segment（1.2）Respectively
Penetrate and corresponding wear muscle hole（4）.
2. shear force wall reinforcing steel bar according to claim 1 and steel pipe column connected node, it is characterised in that：The reinforced mesh bag
Include positioned at the outermost edge mesh sheet of shear wall（6）And the lint between the mesh sheet of side（7）, the water of the edge mesh sheet
The overbending direction of flat reinforcing bar is towards the inside of shear wall.
3. shear force wall reinforcing steel bar according to claim 1 and steel pipe column connected node, it is characterised in that：The connector（3）
With cylinder side plate（2）Welding.
4. shear force wall reinforcing steel bar according to claim 1 and steel pipe column connected node, it is characterised in that：The straight section（1.1）
And bending segment（1.2）In 90 degree of right angles.
5. shear force wall reinforcing steel bar and steel pipe column connected node according to claim 1 or 4, it is characterised in that：The bending segment
（1.2）Length be at least 10 times of diameter of horizontal reinforcement.
6. shear force wall reinforcing steel bar according to claim 1 and steel pipe column connected node, it is characterised in that：It is described to wear muscle hole（4）
For elliptical aperture, the width of the major axis of elliptical aperture along connector is set, and the short axle of elliptical aperture is at least than the diameter of horizontal reinforcement
Wide 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057527.7U CN206616702U (en) | 2017-01-18 | 2017-01-18 | A kind of shear force wall reinforcing steel bar and steel pipe column connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057527.7U CN206616702U (en) | 2017-01-18 | 2017-01-18 | A kind of shear force wall reinforcing steel bar and steel pipe column connected node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206616702U true CN206616702U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720057527.7U Active CN206616702U (en) | 2017-01-18 | 2017-01-18 | A kind of shear force wall reinforcing steel bar and steel pipe column connected node |
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| CN (1) | CN206616702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439120A (en) * | 2019-07-30 | 2019-11-12 | 华南理工大学 | A kind of construction method of the connection structure and shear wall of reinforcing bar and steel core concrete column |
-
2017
- 2017-01-18 CN CN201720057527.7U patent/CN206616702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439120A (en) * | 2019-07-30 | 2019-11-12 | 华南理工大学 | A kind of construction method of the connection structure and shear wall of reinforcing bar and steel core concrete column |
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