CN207727762U - Assembled beam-column connecting node - Google Patents
Assembled beam-column connecting node Download PDFInfo
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- CN207727762U CN207727762U CN201721850902.XU CN201721850902U CN207727762U CN 207727762 U CN207727762 U CN 207727762U CN 201721850902 U CN201721850902 U CN 201721850902U CN 207727762 U CN207727762 U CN 207727762U
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Abstract
The utility model belongs to prefabricated construction field in civil engineering, more particularly, to a kind of assembled beam-column connecting node.Including：Prefabricated reinforced concrete column, precast reinforced concrete beam, pre-embedded steel slab, bracket, upper end fix angle steel, screed, pre-buried prick post reinforcing bar, pre-buried wear beam steel, nuts, longitudinal reinforcement in beam, reinforced bar sleeve, reserved wear beam steel hole；It is respectively equipped with four pre-buried prick post reinforcing bars in prefabricated reinforced concrete column and in bracket and four pre-buried are worn beam steel, left and right reserves two respectively and wears beam steel hole in precast reinforced concrete beam, and prefabricated mixed reinforcing bar, which coagulates, is all provided with that there are one brackets and a upper end to fix angle steel on the side wall of earth pillar.The utility model has the advantages of simple structure effectively improves beam column construction construction efficiency, simplifies construction technology, while ensureing node bending resistance, shear-carrying capacity, avoids the problems such as beam column node area reinforcement constitution is complicated.
Description
Technical field
The utility model belongs to prefabricated construction field in civil engineering, connects more particularly, to a kind of assembled beam-column
Connect node.
Background technology
Fabricated construction greatly reduces compared with cast-in-place concrete structure than original cast-in-place operation, and largely building portion
Product are machined by Workshop Production, and component type mainly has：Side fascia, lining, superimposed sheet, balcony, air-conditioning plate, stair, in advance
Beam processed, prefabricated post etc..Simultaneously using building, finishing integrated design, construction, it can synchronize and carry out with main body construction, shorten
Duration, the advantages that reducing cost, contribute to building industrialization, economy and environmental benefit good.
Although prefabricated integral frame structure there are many benefits, exist at connecting node during practice of construction
Many technical barriers, lifting components are not easy to carry out construction positioning, and then reduce construction quality and efficiency of assembling；It is whole to assembly
For formula frame structure, beam-column connection is construction key place again, and the bar connecting of beam-column connection mostly uses machinery at present
Sleeve connection, be welded to connect or wet type connection etc. forms；And there is the constructions complicated, power transmission of these connecting nodes not directly,
The problems such as working procedure is more.This prefabricated assembling type reinforced concrete frame beam column connection convenient for connection for just needing exploitation new
Node, the advantages of to give full play to fabricated construction, it appears particularly significant.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of assembled beam-column connecting node, is mainly
Exploitation one kind can effectively improve beam column construction construction efficiency, simplify construction technology, ensure node bending resistance, shear-carrying capacity
While, the problems such as avoiding beam column node area reinforcement constitution complicated.
The technical solution adopted in the utility model is as follows：
A kind of assembled beam-column connecting node, including prefabricated reinforced concrete column（1）, precast reinforced concrete beam（2）, it is pre-
Bury steel plate（3）, bracket（4）, upper end fix angle steel（5）, screed（6）, pre-buried prick post reinforcing bar（7）, pre-buried wear beam steel（8）、
Nuts（9）, longitudinal reinforcement in beam（10）, reinforced bar sleeve（11）, reserved wear beam steel hole（12）；Described is precast reinforced mixed
Solidifying earth pillar（1）And bracket（4）In be respectively equipped with four pre-buried prick post reinforcing bars（7）Pre-buried beam steel is worn with four（8）, the steel
Muscle sleeve（11）It is arranged in pre-buried prick post reinforcing bar（7）On, by pre-buried prick post reinforcing bar（7）With longitudinal reinforcement in beam（10）It is connected to one
It rises, prefabricated reinforced concrete column（1）The precast reinforced concrete beam of the right and left（2）In be respectively set two and reserved wear beam steel
Hole（12）, reserve for two per side and wear beam steel hole（12）It is separately positioned on away from short side precast reinforced concrete beam（2）End
At the 10cm and 20cm at portion midpoint, and bracket can be aligned in（4）The pre-buried of middle setting wears beam steel（8）, precast reinforced mixed
Solidifying earth pillar（1）Side wall on be all provided with there are one bracket（4）Angle steel is fixed with a upper end（5）, angle steel is fixed in upper end（5）One end
It is fixed in prefabricated reinforced concrete column（1）Side wall on, angle steel is fixed in each upper end（5）The other end be fixed in it is precast reinforced mixed
Solidifying Tu Liang（2）Upper surface；In precast reinforced concrete beam（2）Upper and lower ends be arranged pre-embedded steel slab（3）, make upper end fixed angles
Steel（5）And bracket（4）It is respectively acting on pre-embedded steel slab（3）On, use nuts（9）Pre-buried prick post reinforcing bar（7）It is fixed on prefabricated
Reinforced column（1）Angle steel is fixed in the upper end of side wall（5）On, while using nuts（9）Beam steel is worn pre-buried（8）It is fixed on
Precast reinforced concrete beam（2）Angle steel is fixed in the upper end of upper surface（5）On.
Further, the pre-buried prick post reinforcing bar（7）Beam steel is worn with pre-buried（8）Respectively along horizontal and vertical direction
Setting.
The installation method of assembled beam-column connecting node, includes the following steps：
A. by prefabricated reinforced concrete column（1）Installation is in place, and by precast reinforced concrete beam（2）It hangs and is raised to position to be installed
It sets, waits until precast reinforced concrete beam（2）Reserved wears beam steel hole（12）It is aligned in bracket（4）The pre-buried of middle setting wears beam
Reinforcing bar（8）Afterwards, just make precast reinforced concrete beam（2）Balance landing；
B. after falling completely, precast reinforced concrete beam is slightly adjusted（2）Position so that pre-buried prick post reinforcing bar（7）With
Longitudinal reinforcement in beam（10）On a horizontal line, in order to use reinforced bar sleeve（11）Pre-buried prick post reinforcing bar（7）In beam
Longitudinal reinforcement（10）It links together；
C. screed is used（6）By prefabricated reinforced concrete column（1）And precast reinforced concrete beam（2）Between gap fill out
It is full；
D. screed（6）In concrete reach some strength after, in precast reinforced concrete beam（2）Upper surface it is pre-buried
Steel plate（3）Upper end is installed by upper end fixed angles steel（5）；
E. nuts is used（9）Pre-buried prick post reinforcing bar（7）It is fixed on prefabricated reinforced concrete column（1）The upper end of side wall is fixed
Angle steel（5）On；
F. nuts is used（9）Beam steel is worn pre-buried（8）It is fixed on precast reinforced concrete beam（2）The upper end of upper surface is solid
Determine angle steel（5）On；
G. to nuts（9）It twists eventually, you can complete the installation of assembled beam-column connecting node.
The beneficial effects of the utility model：
The advantages of the utility model and advantageous effect are：The utility model can effectively improve beam column construction construction efficiency, letter
Construction technology is changed, while ensureing node bending resistance, shear-carrying capacity, has avoided beam column node area reinforcement constitution complexity etc. and ask
Topic, while saving a large amount of templates, support and labour, obvious economic.The utility model has efficient, applicable, durable
The features such as property, it can be ensured that prefabricated beam column construction quality.
Description of the drawings
Fig. 1 is assembled beam-column connecting node front elevation view.
Fig. 2 is the front elevation view of prefabricated reinforced concrete column.
Fig. 3 is the sectional view of prefabricated reinforced concrete column.
Fig. 4 is the sectional view of precast reinforced concrete beam.
Fig. 5 is the sectional view of precast reinforced concrete beam.
Fig. 6 is the vertical view of precast reinforced concrete beam.
In figure：1 is prefabricated reinforced concrete column, and 2 be precast reinforced concrete beam, and 3 be pre-embedded steel slab, and 4 be bracket, and 5 are
Angle steel is fixed in upper end, and 6 be screed, and 7 be pre-buried prick post reinforcing bar, and 8 wear beam steel to be pre-buried, and 9 be nuts, and 10 be longitudinal in beam
Reinforcing bar, 11 be reinforced bar sleeve, and 12 wear beam steel hole to be reserved.
Specific implementation mode
In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments
It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.
Embodiment：As shown in figs. 1 to 6, a kind of assembled beam-column connecting node, including it is prefabricated reinforced concrete column 1, prefabricated
Reinforced beam 2, pre-embedded steel slab 3, bracket 4, upper end fix angle steel 5, screed 6, pre-buried prick post reinforcing bar 7, pre-buried wear joist steel
Muscle 8, nuts 9, reinforced bar sleeve 11, reserved wear beam steel hole 12 at longitudinal reinforcement 10 in beam；The prefabricated reinforced concrete
It is respectively equipped with four pre-buried prick post reinforcing bars 7 in column 1 and bracket 4 and four pre-buried are worn beam steel 8, the pre-buried prick post reinforcing bar 7
It is arranged respectively along horizontal and vertical direction with pre-buried beam steel 8 of wearing；The reinforced bar sleeve 11 is arranged in pre-buried prick post reinforcing bar 7
On, longitudinal reinforcement 10 in pre-buried prick post reinforcing bar 7 and beam is linked together, 1 the right and left of prefabricated reinforced concrete column it is prefabricated
Be respectively set in reinforced beam 2 two it is reserved wear beam steel hole 12, two per side are reserved to wear beam steel hole 12 and divides
It is not arranged at 10cm and 20cm away from 2 end midpoint of short side precast reinforced concrete beam, and can be aligned in bracket 4 and set
Set it is pre-buried wear beam steel 8, be all provided with that there are one brackets 4 and upper end to fix angle steel on the side wall of prefabricated reinforced concrete column 1
5, one end that angle steel 5 is fixed in upper end is fixed on the side wall of prefabricated reinforced concrete column 1, and the another of angle steel 5 is fixed in each upper end
End is fixed in the upper surface of precast reinforced concrete beam 2；In the upper and lower ends of precast reinforced concrete beam 2, pre-embedded steel slab 3 is set,
Upper end fixation angle steel 5 and bracket 4 is set to be respectively acting on pre-embedded steel slab 3, it is broken to prevent 2 stress of precast reinforced concrete beam from occurring
It is bad, enhance integral strength；The upper end for pre-buried prick post reinforcing bar 7 being fixed on 1 side wall of prefabricated reinforced concrete column with nuts 9 is fixed
On angle steel 5, while with nuts 9 the pre-buried upper end fixed angles worn beam steel 8 and be fixed on 2 upper surface of precast reinforced concrete beam
On steel 5, to realize to drawing, by pressure transmission to the side of prefabricated reinforced concrete column 1.
The installation method of assembled beam-column connecting node, includes the following steps：
A. prefabricated reinforced concrete column 1 is installed in place, and precast reinforced concrete beam 2 is hung and is raised to position to be installed,
Until the beam steel hole 12 of wearing that precast reinforced concrete beam 2 is reserved is aligned in after be arranged in bracket 4 pre-buried wear beam steel 8,
Just make the balance landing of precast reinforced concrete beam 2；
B. after falling completely, the position of precast reinforced concrete beam 2 is slightly adjusted so that in pre-buried prick post reinforcing bar 7 and beam
Longitudinal reinforcement 10 is on horizontal line, in order to reinforced bar sleeve 11 longitudinal reinforcement 10 in pre-buried prick post reinforcing bar 7 and beam
It links together；
C. the gap between prefabricated reinforced concrete column 1 and precast reinforced concrete beam 2 is filled up with screed 6；
D. after the concrete in screed 6 reaches some strength, the pre-embedded steel slab in 2 upper surface of precast reinforced concrete beam
3 upper ends are installed by upper end fixed angles steel 5；
E. angle steel 5 is fixed in the upper end for pre-buried prick post reinforcing bar 7 being fixed on nuts 91 side wall of prefabricated reinforced concrete column
On；
F. with nuts 9 it is pre-buried wear beam steel 8 and be fixed on the upper end of 2 upper surface of precast reinforced concrete beam fix angle steel
On 5；
G. nuts 9 is twisted eventually, you can complete the installation of assembled beam-column connecting node.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of assembled beam-column connecting node, it is characterised in that：Including prefabricated reinforced concrete column（1）, precast reinforced coagulation
Tu Liang（2）, pre-embedded steel slab（3）, bracket（4）, upper end fix angle steel（5）, screed（6）, pre-buried prick post reinforcing bar（7）, pre-buried wear
Beam steel（8）, nuts（9）, longitudinal reinforcement in beam（10）, reinforced bar sleeve（11）, reserved wear beam steel hole（12）；Described
Prefabricated reinforced concrete column（1）And bracket（4）In be respectively equipped with four pre-buried prick post reinforcing bars（7）Pre-buried beam steel is worn with four
（8）, the reinforced bar sleeve（11）It is arranged in pre-buried prick post reinforcing bar（7）On, by pre-buried prick post reinforcing bar（7）With longitudinal reinforcement in beam
（10）It links together, prefabricated reinforced concrete column（1）The precast reinforced concrete beam of the right and left（2）In be respectively set two
It is reserved to wear beam steel hole（12）, reserve for two per side and wear beam steel hole（12）It is separately positioned on precast reinforced mixed away from short side
Solidifying Tu Liang（2）At the 10cm and 20cm at end midpoint, and bracket can be aligned in（4）The pre-buried of middle setting wears beam steel（8）,
Prefabricated reinforced concrete column（1）Side wall on be all provided with there are one bracket（4）Angle steel is fixed with a upper end（5）, upper end fixed angles
Steel（5）One end be fixed in prefabricated reinforced concrete column（1）Side wall on, angle steel is fixed in each upper end（5）The other end it is affixed
In precast reinforced concrete beam（2）Upper surface；In precast reinforced concrete beam（2）Upper and lower ends be arranged pre-embedded steel slab（3）,
Upper end is set to fix angle steel（5）And bracket（4）It is respectively acting on pre-embedded steel slab（3）On, use nuts（9）Pre-buried prick post reinforcing bar
（7）It is fixed on prefabricated reinforced concrete column（1）Angle steel is fixed in the upper end of side wall（5）On, while using nuts（9）Beam is worn pre-buried
Reinforcing bar（8）It is fixed on precast reinforced concrete beam（2）Angle steel is fixed in the upper end of upper surface（5）On.
2. assembled beam-column connecting node according to claim 1, it is characterised in that：The pre-buried prick post reinforcing bar（7）
Beam steel is worn with pre-buried（8）It is arranged respectively along horizontal and vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850902.XU CN207727762U (en) | 2017-12-26 | 2017-12-26 | Assembled beam-column connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850902.XU CN207727762U (en) | 2017-12-26 | 2017-12-26 | Assembled beam-column connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727762U true CN207727762U (en) | 2018-08-14 |
Family
ID=63086572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850902.XU Withdrawn - After Issue CN207727762U (en) | 2017-12-26 | 2017-12-26 | Assembled beam-column connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978861A (en) * | 2018-10-09 | 2018-12-11 | 安徽建筑大学 | A kind of antidetonation pre-embedded steel slab and hidden bracket formula beam-to-column joint structure |
| CN109811657A (en) * | 2019-01-23 | 2019-05-28 | 南昌大学 | A kind of precast concrete is wet to connect a section prestressed pipe pipeline construction method |
-
2017
- 2017-12-26 CN CN201721850902.XU patent/CN207727762U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978861A (en) * | 2018-10-09 | 2018-12-11 | 安徽建筑大学 | A kind of antidetonation pre-embedded steel slab and hidden bracket formula beam-to-column joint structure |
| CN109811657A (en) * | 2019-01-23 | 2019-05-28 | 南昌大学 | A kind of precast concrete is wet to connect a section prestressed pipe pipeline construction method |
| CN109811657B (en) * | 2019-01-23 | 2021-11-19 | 南昌大学 | Construction method of prestressed pipeline at wet joint section of precast concrete member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180814 Effective date of abandoning: 20190102 |
|
| AV01 | Patent right actively abandoned |