CN109162350A - A kind of connecting node of assembly concrete beam column - Google Patents
A kind of connecting node of assembly concrete beam column Download PDFInfo
- Publication number
- CN109162350A CN109162350A CN201811248778.9A CN201811248778A CN109162350A CN 109162350 A CN109162350 A CN 109162350A CN 201811248778 A CN201811248778 A CN 201811248778A CN 109162350 A CN109162350 A CN 109162350A
- Authority
- CN
- China
- Prior art keywords
- precast concrete
- flute profile
- bracket
- column
- concrete beam
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention discloses a kind of connecting node of assembly concrete beam column, including precast concrete column, precast concrete beam, junction steel plate, flute profile bolt, bracket is symmetrically arranged at left and right sides of the precast concrete column, the left side of precast concrete column with intersect respectively on right side be provided tiltedly with through its ontology and extend respectively to right side bracket and left side bracket flute profile preformed hole, the precast concrete beam has two groups, and it symmetrically rides on the bracket at left and right sides of precast concrete column, the precast concrete beam and the contact site of bracket between the two are equipped with the pre-embedded steel slab fixed by shear stud.Which employs dry type connections by the present invention, all using being bolted, avoid the defect of wet construction, so that field operation installation is more convenient, facilitates commander and management, improve installation speed.
Description
Technical field
The present invention relates to building engineering field, the connecting node of specifically a kind of assembly concrete beam column.
Background technique
Fabricated construction building is a kind of current novel architecture construction mode, is prefabricated various in advance in the factory
Beam, column, board member, it is directly assembled at the construction field (site) to complete, have batch production degree high, speed of application is fast, and it is small by seasonal effect,
Be conducive to housing industrialization, and in fabricated construction building, bean column node plays load transmitting and energy dissipation, connects
The place's of connecing tool plays a very important role, and the connection of assembled beam-column node is mostly divided into dry type connection and connects two kinds with wet type,
Middle dry type is connected to China using less, and technology is also still immature, China development still in the experimental stage.In consideration of it, this case
Inventor, which carries out the above problem, to be furtherd investigate, and has this case generation then.
Summary of the invention
The purpose of the present invention is to provide a kind of connecting nodes of assembly concrete beam column, to solve above-mentioned background technique
The problem of middle proposition.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that:
A kind of connecting node of assembly concrete beam column, including precast concrete column, precast concrete beam, connection steel
Plate, flute profile bolt are symmetrically arranged with bracket, the left side and right side of precast concrete column at left and right sides of the precast concrete column
Intersect the flute profile preformed hole for being provided tiltedly with through its ontology and extending respectively to right side bracket and left side bracket on face respectively, it is described
Precast concrete beam has two groups, and symmetrically rides on the bracket at left and right sides of precast concrete column, the precast concrete beam with
The contact site of bracket between the two is equipped with the pre-embedded steel slab fixed by shear stud, on the precast concrete beam and bracket
Also be equipped with multiple groups through both front and back sides flute profile preformed hole, the junction steel plate be symmetricly set on precast concrete beam with
At the front and back sides of bracket contact site, and the junction steel plate in front and rear sides face be equipped with multiple groups respectively with precast concrete beam with
And the flute profile through hole of the flute profile preformed hole overlapping alignment on bracket, and connected with one heart by the insertion flute profile bolt, and
Tightened using nut, two groups of precast concrete beam upper surfaces are equipped with right angle trigonometry body, two groups of right angle trigonometry bodies it is straight
Edged surface is bonded with precast concrete column left and right sides respectively, is also intersected respectively on two groups of right angle trigonometry bodies reserved equipped with flute profile
Hole, and respectively with intersect inclined flute profile preformed hole overlapping alignment, right angle trigonometry body and precast concrete in precast concrete column
Flute profile preformed hole on column connects with one heart also by the insertion flute profile bolt, and is tightened using nut, two groups of right angle trigonometries
Locating convex block is prefabricated on the side that body is bonded with precast concrete column, the left and right sides of precast concrete column are prefabricated with
With the positioning groove of locating convex block cooperation.
Preferably, the precast concrete column and the bracket at left and right sides of it use integrated molding structure.
Preferably, the precast concrete beam and right angle trigonometry body use integrated molding structure.
Preferably, the flute profile through hole is consistent with the planform of flute profile preformed hole.
The beneficial effects of the present invention are:
The present invention provides a kind of connecting node of assembly concrete beam column, and which employs dry type connections, all using spiral shell
It tethers and connects, avoid the defect of wet construction, by the cooperation of flute profile bolt and flute profile preformed hole, so that field operation installation is more
It is convenient, facilitate commander and management, improve installation speed, pass through locating convex block and positioning groove, it is ensured that precast concrete
When beam is ridden on bracket, accurate positioning can be quickly be overlapped convenient for right angle trigonometry body and the flute profile preformed hole in precast concrete column
Alignment.And it is connected by the oblique screw rod of beam column with steel plate, increases stability, practical performance is good.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is decomposition texture schematic diagram of the invention.
Fig. 2 is combination assumption diagram of the invention.
Fig. 3 is the top view of composite structure of the present invention.
Fig. 4 is flute profile preformed hole enlarged diagram.
Fig. 5 is the structural schematic diagram of flute profile bolt.
In figure: 1, precast concrete column, 2, precast concrete beam, 3, junction steel plate, 4, flute profile bolt, 5, shear stud,
6, pre-embedded steel slab, 7, locating convex block, 8, positioning groove.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Fig. 1~5, the present invention provides a kind of connecting node of assembly concrete beam column, including precast concrete
The left and right sides of column 1, precast concrete beam 2, junction steel plate 3, flute profile bolt 4, the precast concrete column 1 is symmetrically arranged with ox
Leg, the left side of precast concrete column 1 with intersect respectively on right side be provided tiltedly with through its ontology and extend respectively to right side
The flute profile preformed hole of bracket and left side bracket, the precast concrete beam 2 have two groups, and it is left symmetrically to ride over precast concrete column 1
On the bracket of right two sides, the precast concrete beam 2 is equipped with fixed by shear stud 5 with the contact site of bracket between the two
Pre-embedded steel slab 6, can increase local anti-pressure ability, be also equipped on the precast concrete beam 2 and bracket multiple groups through both
The flute profile preformed hole of front and back sides, the junction steel plate 3 are symmetricly set on the front and back of precast concrete beam 2 Yu bracket contact site
Lateral position, and the junction steel plate 3 in front and rear sides face is pre- with the flute profile on precast concrete beam 2 and bracket respectively equipped with multiple groups
It boxes out the flute profile through hole of overlapping alignment, and is connected with one heart by the insertion flute profile bolt 4, and tightened using nut, institute
Two groups of 2 upper surfaces of precast concrete beam stated are equipped with right angle trigonometry body, the right-angle surface of two groups of right angle trigonometry bodies respectively with it is prefabricated
The fitting of 1 left and right sides of concrete column, also intersects on two groups of right angle trigonometry bodies respectively and is equipped with flute profile preformed hole, and respectively with it is prefabricated
Intersect inclined flute profile preformed hole overlapping alignment on concrete column 1, the flute profile on right angle trigonometry body and precast concrete column 1 is reserved
Hole connects with one heart also by the insertion flute profile bolt 4, and is tightened using nut, two groups of right angle trigonometry bodies and precast concrete
It is prefabricated with locating convex block 7 on the side that column 1 is bonded, the left and right sides of precast concrete column 1 are prefabricated with and locating convex block 7
The positioning groove 8 of cooperation.
The precast concrete column 1 uses integrated molding structure with the bracket at left and right sides of it.
The precast concrete beam 2 uses integrated molding structure with right angle trigonometry body.
The flute profile through hole is consistent with the planform of flute profile preformed hole.
Comprehensive technical solution of the present invention, which employs dry type connections to avoid wet construction all using being bolted
Defect, so that field operation installation is more convenient, facilitates commander and pipe by the cooperation of flute profile bolt and flute profile preformed hole
Reason, improves installation speed, passes through locating convex block and positioning groove, it is ensured that when precast concrete beam is ridden on bracket, positioning
It precisely, can be convenient for the quick overlapping alignment of flute profile preformed hole on right angle trigonometry body and precast concrete column.And it is oblique by beam column
Screw rod is connected with steel plate, increases stability, and practical performance is good.
The embodiments of the present invention described above are not intended to limit the scope of the present invention, any in the present invention
Spirit and principle within made modifications, equivalent substitutions and improvements etc., should be included in claim protection model of the invention
Within enclosing.
Claims (4)
1. a kind of connecting node of assembly concrete beam column, which is characterized in that including precast concrete column, precast concrete
Beam, junction steel plate, flute profile bolt are symmetrically arranged with bracket, a left side for precast concrete column at left and right sides of the precast concrete column
Side with intersect respectively on right side be provided tiltedly with through its ontology and extend respectively to right side bracket and left side bracket flute profile
Preformed hole, the precast concrete beam have two groups, and symmetrically ride on the bracket at left and right sides of precast concrete column, described prefabricated
Beams of concrete and the contact site of bracket between the two are equipped with the pre-embedded steel slab fixed by shear stud, the precast concrete
Also multiple groups are equipped on beam and bracket through the flute profile preformed hole of the two front and back sides, the junction steel plate is symmetricly set on prefabricated
At the front and back sides of beams of concrete and bracket contact site, and the junction steel plate in front and rear sides face be equipped with multiple groups respectively with it is prefabricated
The flute profile through hole of flute profile preformed hole overlapping alignment on beams of concrete and bracket, and it is same by the insertion flute profile bolt
Heart connection, and tightened using nut, two groups of precast concrete beam upper surfaces are equipped with right angle trigonometry body, two groups of right angles three
The right-angle surface of angle body is bonded with precast concrete column left and right sides respectively, is also intersected respectively on two groups of right angle trigonometry bodies and is equipped with tooth
Type preformed hole, and respectively with intersect inclined flute profile preformed hole overlapping alignment in precast concrete column, right angle trigonometry body with it is prefabricated
Flute profile preformed hole on concrete column connects with one heart also by the insertion flute profile bolt, and is tightened using nut, and two groups straight
Locating convex block is prefabricated on the side that angle triangle body is bonded with precast concrete column, the left and right sides of precast concrete column are equal
It is prefabricated with the positioning groove with locating convex block cooperation.
2. the connecting node of assembly concrete beam column according to claim 1, which is characterized in that the precast concrete
Column and the bracket at left and right sides of it use integrated molding structure.
3. the connecting node of assembly concrete beam column according to claim 1, which is characterized in that the precast concrete
Beam and right angle trigonometry body use integrated molding structure.
4. the connecting node of assembly concrete beam column according to claim 1, which is characterized in that the flute profile through hole
It is consistent with the planform of flute profile preformed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248778.9A CN109162350A (en) | 2018-10-25 | 2018-10-25 | A kind of connecting node of assembly concrete beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248778.9A CN109162350A (en) | 2018-10-25 | 2018-10-25 | A kind of connecting node of assembly concrete beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109162350A true CN109162350A (en) | 2019-01-08 |
Family
ID=64875266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811248778.9A Pending CN109162350A (en) | 2018-10-25 | 2018-10-25 | A kind of connecting node of assembly concrete beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162350A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736184A (en) * | 2019-03-06 | 2019-05-10 | 兰州交通大学 | A kind of Wavelike steel webplate combination bridge girder and abutment connector and its installation method |
| CN110173044A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beams of concrete column connected node using high strength exploitation |
| CN110173043A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beam-column connection assembled using high-strength bolt |
| CN110656697A (en) * | 2019-10-14 | 2020-01-07 | 安徽建筑大学 | Connection node of assembled concrete frame beam column |
| CN111075017A (en) * | 2019-12-17 | 2020-04-28 | 王朝仓 | Lightweight steel structure rectangular pipe beam column connecting node |
| CN115198881A (en) * | 2022-07-15 | 2022-10-18 | 江苏大学 | Assembly type concrete beam-column connection node and construction method thereof |
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| CN108018944A (en) * | 2017-12-26 | 2018-05-11 | 沈阳建筑大学 | Assembled beam-column connecting node and its installation method |
| CN108049498A (en) * | 2017-12-06 | 2018-05-18 | 四川大学 | The prefabricated post and Prefabricated beam connection structure and method of assembled architecture frame structure |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736184A (en) * | 2019-03-06 | 2019-05-10 | 兰州交通大学 | A kind of Wavelike steel webplate combination bridge girder and abutment connector and its installation method |
| CN109736184B (en) * | 2019-03-06 | 2024-04-19 | 兰州交通大学 | Connecting piece for girder and abutment of corrugated steel web combined bridge and mounting method of connecting piece |
| CN110173044A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beams of concrete column connected node using high strength exploitation |
| CN110173043A (en) * | 2019-07-03 | 2019-08-27 | 安徽建筑大学 | A kind of beam-column connection assembled using high-strength bolt |
| CN110656697A (en) * | 2019-10-14 | 2020-01-07 | 安徽建筑大学 | Connection node of assembled concrete frame beam column |
| CN111075017A (en) * | 2019-12-17 | 2020-04-28 | 王朝仓 | Lightweight steel structure rectangular pipe beam column connecting node |
| CN111075017B (en) * | 2019-12-17 | 2021-02-26 | 湖北欧本钢结构有限公司 | Lightweight steel structure rectangular pipe beam column connecting node |
| CN115198881A (en) * | 2022-07-15 | 2022-10-18 | 江苏大学 | Assembly type concrete beam-column connection node and construction method thereof |
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