CN206941800U - A kind of prefabricated Column border node for carrying angle steel mould - Google Patents
A kind of prefabricated Column border node for carrying angle steel mould Download PDFInfo
- Publication number
- CN206941800U CN206941800U CN201720881615.9U CN201720881615U CN206941800U CN 206941800 U CN206941800 U CN 206941800U CN 201720881615 U CN201720881615 U CN 201720881615U CN 206941800 U CN206941800 U CN 206941800U
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- Prior art keywords
- prefabricated
- angle steel
- steel mould
- post
- cast
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 abstract description 15
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of prefabricated Column border node for carrying angle steel mould, each pre-buried angle steel mould of four, top edge of prefabricated post is each at the top of the prefabricated post between two neighboring angle steel mould to form a splicing gap；Respectively splice at each splicing gap and place a Prefabricated superposed beam, four Prefabricated superposed beams and four angle steel moulds mutually enclose to form the cast-in-place portion of prefabricated post；Cast-in-place concrete is filled with the overlapping layers of the cast-in-place portion of prefabricated post and Prefabricated superposed beam.The utility model can solve the last dead angle of existing precast construction, realize that construction is whole without templating, construction is quick, reduces artificial and cost.
Description
Technical field
Prefabricated construction field is the utility model is related to, particularly a kind of prefabricated Column border node for carrying angle steel mould.
Background technology
With the development of building industrialization, the continuous improvement and labor shortage of environmental requirement, prefabricated construction
Application it is more and more extensive.Prefabricated construction has the advantages of construction is fast, and mechanization degree is high, while can save a large amount of materials
Material and hand labor, effectively reduce construction noise and construction fugitive dust.
Prefabricated construction uses prefabrication beam, plate, post, carries out assembly at the construction field (site), and cast-in-place at node,
To realize being reliably connected for structure, ensure the globality of structure.The node of prefabricated construction is using cast-in-place, to greatest extent
Reduce the use of template and scaffold.It is cast-in-place at bean column node common at present, in addition to using beam slab is overlapped, in post corner
Secondary formwork is also needed to after assembly, thus it is troublesome in poeration, speed of application is influenceed, adds artificial and cost, fails to reach whole
Requirement without template, constrains application.
Utility model content
The technical problems to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art, and provides one kind and carry angle steel
The prefabricated Column border node of mould, the prefabricated Column border node for carrying angle steel mould can solve the last dead angle of existing precast construction, realize construction
It is whole quickly, to reduce artificial and cost without templating, construction.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of prefabricated Column border node for carrying angle steel mould, for prefabricated post and the connection of four Prefabricated superposed beams, prefabricated post
Each pre-buried angle steel mould of four, top edge, a splicing seams are respectively formed at the top of the prefabricated post between two neighboring angle steel mould
Gap.
Respectively splice at each splicing gap and place a Prefabricated superposed beam, four Prefabricated superposed beams and four angle steel moulds mutually enclose
Conjunction forms the cast-in-place portion of prefabricated post.
Cast-in-place concrete is filled with the overlapping layers of the cast-in-place portion of prefabricated post and Prefabricated superposed beam.
After Prefabricated superposed beam splicing is placed at splicing gap, the top of angle steel mould is equal with the top of Prefabricated superposed beam
Together.
The width in each splicing gap is equal to the deck-siding of Prefabricated superposed beam.
The pre-buried depth of each angle steel mould is not less than 150mm.
The lower inside of each angle steel mould is welded with cold drawn wire.
Before cast-in-place concrete filling, steel is reserved with the beam in Prefabricated superposed beam between the post reserved steel bar in prefabricated post
It is attached between muscle using mechanical connection head.
After the utility model uses said structure, by the way that angle steel mould to be embedded in the top of prefabricated post in advance, will be prefabricated
, can be directly cast-in-place after composite beam, prefabricated post lifting in place.The type of attachment can realize it is directly cast-in-place at node, without secondary branch
Mould, hence it is evident that accelerate speed of application, improve concrete formation quality, save artificial and cost.
Brief description of the drawings
Fig. 1 shows a kind of top view for the prefabricated Column border node for carrying angle steel mould of the utility model.
Fig. 2 shows a kind of elevational schematic view for the prefabricated Column border node for carrying angle steel mould of the utility model.
Fig. 3 shows the vertical section schematic diagram of prefabricated post.
Wherein have：
10. prefabricated post；11. angle steel mould；111. cold drawn wire；12. post reserved steel bar；13. splice gap；
20. Prefabricated superposed beam；21. overlapping layers；22. beam reserved steel bar；
30. mechanically connect head；
40. the cast-in-place portion of prefabricated post；
50. cast-in-place concrete.
Also have in addition：A is that prefabricated column section is high；B is that Prefabricated superposed beam is wide；C is that Prefabricated superposed beam is high；D is overlapping thickness；
E is the angle steel mould length of side.
Embodiment
The utility model is described in further detail with specific better embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1 and Fig. 2, Fig. 3, a kind of prefabricated Column border node for carrying angle steel mould is prefabricated for prefabricated post 10 and four
The connection of composite beam 20, illustrated below so that floor height is 4.2 meters of a multi-layer concrete teaching building as an example.
The preferred prefabrication size of prefabricated post is：Prefabricated column length is 3.45m, and the prefabricated high a of column section is 600mmx600mm.
Every Prefabricated superposed beam is preferably dimensioned to be：The wide b of Prefabricated superposed beam is 300mm, and the high c of Prefabricated superposed beam is 750mm.
Each pre-buried angle steel mould 11 of edge four, the top of prefabricated post, each angle steel mould use L150X2 angle
Steel plate, length 780mm, namely angle steel mould length of side e are 150mm.
The pre-buried depth of each angle steel mould is not less than 150mm.
The equal preferred weld of lower inside of each angle steel mould has cold drawn wire 111, and nuzzles in advance in prefabricated post；So as to save
About steel, it is easy to weld.
It is each at the top of prefabricated post between two neighboring angle steel mould to form a splicing gap 13, each width for splicing gap
The deck-siding of Prefabricated superposed beam is preferably equal to, namely the width in each splicing gap is both preferably 300mm.
Using machinery between the beam reserved steel bar 22 in Prefabricated superposed beam between post reserved steel bar 12 in prefabricated post
Connector 30 is attached.
Respectively splice at each splicing gap and place a Prefabricated superposed beam, when Prefabricated superposed beam splicing is placed on splicing gap
Behind place, the preferred flush in the top of angle steel mould and the top of Prefabricated superposed beam.
Four Prefabricated superposed beams and four angle steel moulds mutually enclose to form the cast-in-place portion 40 of prefabricated post.
Cast-in-place concrete 50 is filled with the overlapping layers 21 of the cast-in-place portion of prefabricated post and Prefabricated superposed beam.
When cast-in-place to beam column node area, first by prefabricated post, Prefabricated superposed beam, plate lifting in place, muscle is indulged at tie-beam bottom, so
Afterwards pouring for cast-in-place concrete 50 is carried out at the overlapping layers 21 of the cast-in-place portion of prefabricated post and Prefabricated superposed beam.Whole process is once
Completion is poured, effectively saves working procedure and time.
Preferred embodiment of the present utility model described in detail above, still, the utility model is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the present utility model, the technical solution of the utility model can be entered
The a variety of equivalents of row, these equivalents belong to the scope of protection of the utility model.
Claims (6)
- A kind of 1. prefabricated Column border node for carrying angle steel mould, for prefabricated post and the connection of four Prefabricated superposed beams, it is characterised in that： Each pre-buried angle steel mould of four, top edge of prefabricated post, it is each at the top of the prefabricated post between two neighboring angle steel mould to form one Individual splicing gap；Respectively splice at each splicing gap and place a Prefabricated superposed beam, four Prefabricated superposed beams and four angle steel moulds mutually enclose shape Into the cast-in-place portion of prefabricated post；Cast-in-place concrete is filled with the overlapping layers of the cast-in-place portion of prefabricated post and Prefabricated superposed beam.
- 2. the prefabricated Column border node according to claim 1 for carrying angle steel mould, it is characterised in that：When Prefabricated superposed beam splicing is put After putting at splicing gap, the top of angle steel mould and the top flush of Prefabricated superposed beam.
- 3. the prefabricated Column border node according to claim 1 for carrying angle steel mould, it is characterised in that：The width in each splicing gap It is equal to the deck-siding of Prefabricated superposed beam.
- 4. the prefabricated Column border node according to claim 1 for carrying angle steel mould, it is characterised in that：The pre- buried depth of each angle steel mould Degree is not less than 150mm.
- 5. the prefabricated Column border node according to claim 1 for carrying angle steel mould, it is characterised in that：In the bottom of each angle steel mould Side is welded with cold drawn wire.
- 6. the prefabricated Column border node according to claim 1 for carrying angle steel mould, it is characterised in that：Cast-in-place concrete filling it Before, carried out between the post reserved steel bar in prefabricated post between the beam reserved steel bar in Prefabricated superposed beam using mechanical connection head Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881615.9U CN206941800U (en) | 2017-07-20 | 2017-07-20 | A kind of prefabricated Column border node for carrying angle steel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881615.9U CN206941800U (en) | 2017-07-20 | 2017-07-20 | A kind of prefabricated Column border node for carrying angle steel mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206941800U true CN206941800U (en) | 2018-01-30 |
Family
ID=61370840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720881615.9U Expired - Fee Related CN206941800U (en) | 2017-07-20 | 2017-07-20 | A kind of prefabricated Column border node for carrying angle steel mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206941800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293657A (en) * | 2022-01-08 | 2022-04-08 | 博华工程技术有限公司 | Assembly type building frame and assembling method thereof |
-
2017
- 2017-07-20 CN CN201720881615.9U patent/CN206941800U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293657A (en) * | 2022-01-08 | 2022-04-08 | 博华工程技术有限公司 | Assembly type building frame and assembling method thereof |
| CN114293657B (en) * | 2022-01-08 | 2023-08-18 | 博华工程技术有限公司 | Assembled building frame and assembling method thereof |
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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: 20180130 |