CN206591630U - A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure - Google Patents
A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure Download PDFInfo
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- CN206591630U CN206591630U CN201720102718.0U CN201720102718U CN206591630U CN 206591630 U CN206591630 U CN 206591630U CN 201720102718 U CN201720102718 U CN 201720102718U CN 206591630 U CN206591630 U CN 206591630U
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- type plate
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- steel column
- concrete
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Abstract
Groove type plate steel column composite frame structure is overlapped the utility model discloses a kind of prefabricated PC concrete, it is that the steel column with horizontal bracket and the pre-stress concrete being supported on the horizontal bracket of steel column overlap groove type plate, the horizontal circular hole reserved by groove type plate side bar two ends, the assembly being tightly coupled with bolt.The groove profile prefabricated components that the pre-stress concrete overlapping groove type plate is horizontal top and two side bars of downside arrangement are formed along its length.Wherein horizontal top uses the structural form of the sandwich superimposed sheet of close rib, reduces the consumption of concrete in horizontal top, reduces deadweight, improves rigidity and bearing capacity.Two side bars form a kind of new close column type for being not required to cruciform bracing overlapping groove type plate steel column composite frame structure after being connected with frame column, saved the construction cost of frame structure.So the utility model alleviates deadweight on the premise of bearing capacity and globality and its security is ensured, material is saved, construction is simplified, reduces construction total cost, while can also insulation.Market application foreground is wide.
Description
Technical field
The utility model is related to a kind of assembling frame structure, and in particular to a kind of prefabricated PC concrete overlaps groove profile
Plate -- steel column composite frame structure.
Background technology
With the fast development of building industrialization, various fabricated reinforced concrete structures are rapidly developed, wherein assembling
Formula frame structure is because with simple in construction, easy construction, the features such as shortening the duration obtains weight in multi-storey building and public building
Point is promoted.But the assembling frame structure applied at present, its structure type and cast-in-place framework are just the same, different
It is that cast-in-place construction is changed to prefabrication and assembly construction construction, although reduce situ wet operation, shortens construction period, but simultaneously because dress
It is too high with the node link cost between the post in formula frame structure, beam, plate so that its every square metre construction cost will be higher by
The hundreds of members of construction cost of cast-in-place construction, so, just leverage the popularization and application of assembled concrete building.Therefore, it is reduction
The construction cost of assembled concrete building, improves the market competitiveness of assembled concrete building, researches and develops new assembled concrete
Frame structure system is very necessary and very urgent.
The content of the invention
The purpose of this utility model is to provide a kind of prefabricated PC concrete overlapping groove type plate -- steel column group frame knot
Structure, it has from heavy and light, good integrity, it is easy to factorial praluction and installation, saves material, reduces the spies such as construction cost
Point, is very suitable for industrial premises, multi-storey building and public building.It is folded the utility model discloses a kind of prefabricated PC concrete
Groove type plate -- steel column composite frame structure is closed, it is the steel column of the horizontal bracket of band and pre- answering of being supported on the horizontal bracket of steel column
Power concrete groove type plate, the horizontal circular hole reserved by groove type plate side bar two ends, the assembly being tightly coupled with bolt.It is described pre-
The groove profile prefabricated components that stress concrete overlapping groove type plate is horizontal top and two side bars of downside arrangement are formed along its length,
Its horizontal top is the sandwich flat board of close rib, and two vertical side bars are both sides and the water that top plate is arranged in along horizontal top length direction
The isometric square type beam of ceiling.The horizontal top is by upper and lower panel and positioned at the longitudinal and transverse rib of arranged crosswise between the two
The frame-like structures that band is surrounded, longitudinal and transverse ribbed belt is arranged above and below along the length direction and width of upper and lower panel respectively
Region between plate, which is divided into some individual cavities, individual cavities, fills corresponding filling block.The horizontal stroke of the horizontal top
It is provided with the rectangle square hole of insertion along its length into ribbed belt, bar shaped square hole is provided with upwards, forms bottom insertion, opening upwards
Transverse concave groove.Used to improve the steel bar stress in the bearing capacity and rigidity of overlapping groove type plate, the overlapping vertical side bar of groove type plate
Deformed bar.To ensure overlapping groove type plate -- the globality of steel column group frame, set at the two ends of overlapping groove type plate side bar
There is the circular hole of several lateral direction penetratings, back portion is extended with connection reinforcing bar.To improve the waterproofing and anti-leakage ability of plate, the overlapping groove
Reinforcing bar in the horizontal top upper and lower panel of template uses welded reinforcement mesh sheet.To mitigate deadweight and improving heat insulating effect,
Light filling block in the overlapping groove type plate uses light heat insulation material.When flooring needs insulation, to reduce heat bridge influence,
Concrete in the longitudinal and transverse ribbed belt of the overlapping groove type plate uses structural thermal insulation lightweight aggregate concrete., first will be described prefabricated during construction
Pre-stress concrete overlapping groove type plate lifting is placed on the both sides of framework capital, the transverse direction circle then reserved on overlapping groove type plate side bar
Screw rod is penetrated in hole to fix itself and steel column, then pours coincidence surface plate after, and frid and steel column link into an integrated entity.Construction is completed
Afterwards, the side bar in the overlapping groove type plate just becomes Vierendeel girder, while together form prefabricated PC concrete with frame column
Overlap groove type plate -- steel column composite frame structure.The utility model is that pre-stress concrete overlaps groove type plate -- steel column group frame knot
Structure, its horizontal top overlapped in groove type plate uses the sandwich structural form of close rib, reduces the consumption of concrete in horizontal top, drops
Low deadweight, increases the width and height of itself, improves rigidity and bearing capacity again.Shape after two side bars are connected with frame column
Into a kind of new overlapping groove type plate for being not required to cruciform bracing -- steel column composite frame structure, the construction of frame structure has been saved
Cost, meanwhile, the installation of wallboard needed for the piece , also Give that two pieces of frids exist after installing provides very big convenient.So this reality
Deadweight is alleviated on the premise of bearing capacity and globality and its security is ensured with new, material is saved, simplifies construction, drop
Low construction total cost, while can also insulation.
Brief description of the drawings:
Fig. 1 is schematic perspective view of the present utility model.Fig. 2 is the schematic perspective view that pre-stress concrete overlaps groove type plate.Fig. 3 is
Pre-stress concrete overlaps cross section view of the groove type plate along light filling block.
Embodiment:
As Figure 1-3, groove type plate -- steel column group frame is overlapped present embodiment discloses a kind of prefabricated PC concrete
Structure, it is the steel column 1 with horizontal bracket and the pre-stress concrete groove type plate 2 being supported on the horizontal bracket of steel column, passes through groove profile
The reserved horizontal circular hole in edges of boards beam two ends, the assembly being tightly coupled with bolt.The pre-stress concrete overlaps groove type plate 2
The groove profile prefabricated components of two side bars 22 formation of horizontal top 21 and along its length downside arrangement, its horizontal top 21 is
The close sandwich flat board of rib, two vertical side bars 22 are isometric for the both sides and horizontal top that top plate is arranged in along horizontal top length direction
Square type beam.The horizontal top 21 is by top panel 211, lower panel 212 and the longitudinal direction positioned at arranged crosswise between the two
213rd, the frame-like structures that cross rib band 214 is surrounded, longitudinal rib band 213, cross rib band 214 are respectively along top panel 211, lower panel
Region between top panel 211, lower panel 212 is divided into some individual cavities by 212 length direction and width arrangement,
Corresponding filling block 215 is filled in individual cavities.It is provided with and passes through along its length in the cross rib band 214 of the horizontal top 21
Logical rectangle square hole 2141, is provided with bar shaped square hole upwards, forms bottom insertion, the transverse concave groove 216 of opening upwards.It is folded to improve
The bearing capacity and rigidity of groove type plate 2 are closed, the steel bar stress of the overlapping vertical side bar 22 of groove type plate uses deformed bar.To ensure
Groove type plate -- the globality of steel column group frame is overlapped, several lateral direction penetratings are provided at both ends with overlapping groove type plate side bar 22
Circular hole 221, connection reinforcing bar 222 is extended with the top of side bar.To improve the waterproofing and anti-leakage ability of plate, the overlapping groove profile plate level
Plate 211, the reinforcing bar of lower panel 212 use welded reinforcement mesh sheet above in top plate.To mitigate deadweight and improving thermal insulation separation thermal effect
Really, the light filling block 215 in the overlapping groove type plate uses light heat insulation material.When flooring needs insulation, to reduce heat
Bridge influences, the concrete in the overlapping groove type plate longitudinal rib band 213, cross rib 214, using structural thermal insulation lightweight aggregate concrete.Apply
In man-hour, the precast prestressed concrete is first overlapped into the both sides that the lifting of groove type plate 2 is placed on the top of frame column 1, then in overlapping groove
Penetrate reinforcing bar and slip casting in the horizontal circular hole 221 reserved on template side bar 22, then after pour frame column tenon 3 and coincidence surface plate, apply
After the completion of work, the side bar 22 in the overlapping groove type plate just becomes Vierendeel girder, while together form assembled with frame column 1
Pre-stress concrete overlaps groove type plate -- steel column composite frame structure.The present embodiment is that pre-stress concrete overlaps groove type plate -- steel column combo box
Frame structure, its horizontal top overlapped in groove type plate uses the sandwich structural form of close rib, reduces the use of concrete in horizontal top
Amount, reduces deadweight, the width and height of itself is increased again, rigidity and bearing capacity is improved.Two side bar is connected with steel column
A kind of new frid sheet-pile composite frame structure for being not required to cruciform bracing is formd afterwards, has saved being constructed into for frame structure
This, meanwhile, the installation of wallboard needed for the piece , also Give that two pieces of frids exist after installing provides very big convenient.So this implementation
Example alleviates deadweight on the premise of bearing capacity and globality and its security is ensured, saves material, simplifies construction, reduce
Construction total cost, while can also insulation.
Claims (6)
1. a kind of prefabricated PC concrete overlaps groove type plate -- steel column composite frame structure, it is characterised in that：It is the horizontal ox of band
The steel column of leg and the pre-stress concrete overlapping groove type plate being supported on the horizontal bracket of steel column, are reserved by groove type plate side bar two ends
Horizontal circular hole, the assembly being tightly coupled with bolt.
Groove type plate -- 2. steel column composite frame structure, its feature exists prefabricated PC concrete overlapping according to claim 1
In：The groove profile that the pre-stress concrete overlapping groove type plate is horizontal top and two side bars of downside arrangement are formed along its length
Prefabricated components, its horizontal top is the sandwich flat board of close rib, and two vertical side bars are to be arranged in top plate along horizontal top length direction
Both sides and the isometric square type beam of horizontal top.
Groove type plate -- 3. steel column composite frame structure, its feature exists prefabricated PC concrete overlapping according to claim 2
In：Steel bar stress in the vertical side bar uses deformed bar, and the two ends of beam are each provided with the circle of several lateral direction penetratings
Hole, back portion is extended with connection reinforcing bar.
Groove type plate -- 4. steel column composite frame structure, its feature exists prefabricated PC concrete overlapping according to claim 2
In：The horizontal top is by upper and lower panel and positioned at the frame-type knot that surrounds of longitudinal and transverse ribbed belt of arranged crosswise between the two
Structure, longitudinal and transverse ribbed belt respectively separates the region between upper and lower panel along length direction and the width arrangement of upper and lower panel
For some individual cavities, corresponding filling block is filled in individual cavities.
Groove type plate -- 5. steel column composite frame structure, its feature exists prefabricated PC concrete overlapping according to claim 4
In：The rectangle square hole of insertion is provided with the cross rib band of the horizontal top along its length, bar shaped square hole is provided with upwards, is formed
Bottom insertion, the transverse concave groove of opening upwards.
Groove type plate -- 6. steel column composite frame structure, its feature exists prefabricated PC concrete overlapping according to claim 4
In：Reinforcing bar in the upper and lower panel is welded reinforcement mesh sheet, and the filling block uses light heat insulation material, the longitudinal and transverse rib
Concrete in band, when flooring needs insulation, using structural thermal insulation lightweight aggregate concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102718.0U CN206591630U (en) | 2017-02-02 | 2017-02-02 | A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102718.0U CN206591630U (en) | 2017-02-02 | 2017-02-02 | A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure |
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| Publication Number | Publication Date |
|---|---|
| CN206591630U true CN206591630U (en) | 2017-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720102718.0U Expired - Fee Related CN206591630U (en) | 2017-02-02 | 2017-02-02 | A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812211A (en) * | 2017-02-02 | 2017-06-09 | 湖南诚友绿色建材科技有限公司 | A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure |
-
2017
- 2017-02-02 CN CN201720102718.0U patent/CN206591630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812211A (en) * | 2017-02-02 | 2017-06-09 | 湖南诚友绿色建材科技有限公司 | A kind of prefabricated PC concrete overlaps groove type plate steel column composite frame structure |
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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: 20171027 Termination date: 20200202 |