CN207144307U - Combination type T-shaped profiled bar and beams of concrete - Google Patents
Combination type T-shaped profiled bar and beams of concrete Download PDFInfo
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- CN207144307U CN207144307U CN201721049194.XU CN201721049194U CN207144307U CN 207144307 U CN207144307 U CN 207144307U CN 201721049194 U CN201721049194 U CN 201721049194U CN 207144307 U CN207144307 U CN 207144307U
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Abstract
The utility model provides a kind of combination type T-shaped profiled bar and beams of concrete, combination type T-shaped profiled bar includes T-steel, aileron plate and two end plates, T-steel includes wing plate and the web below wing plate, the following of web is serrated edge, the both ends of T-steel are connected by two end plates with adjacent T-steel respectively, and the angle of T-steel and end plate connection is provided with polylith triangular reinforcing plate；End plate is rectangular slab, and width and height are all higher than the width and height of T-steel, tendon are connected between the bottom of two end plates；The side of web is connected with polylith aileron plate, and the outer end of the aileron plate does not protrude from the side of end plate.The utility model sets steel pipe bundle, aileron plate and supporting steel pipe etc. in traditional T-steel side, increases the intensity of T-steel all directions.This combination type T-shaped profiled bar and beams of concrete bearing capacity are big, rigidity is big, anti-seismic performance is good, can meet different height, the building demand of span.
Description
Technical field
It the utility model is related to building element technology, and in particular to a kind of combination type T-shaped profiled bar and beams of concrete.
Background technology
With the fast development of building industry, traditional steel construction, timber structure, masonry structure and reinforced concrete structure,
Development need, transfer structure for SRC beams body structure developed in recent years can not be met, more traditional beam body has more
Good performance.T-steel is to use extensive industry profile at present, from its forming method and production technology for, be divided into hot rolling
With two kinds of welding.The distinguishing feature of hot rolling be material it is hot rolled flowing overall distribution form it is T-shaped, and weld be then will form it is T-shaped
Wing plate and web, by existing various welding techniques, be allowed to be connected into and be integral.
Existing T-steel beams of concrete is substantially the combination of the T-steel and concrete of single structure, with building girder span
Its weak point is gradually showed in degree increase, or the increasing of load, needs exploitation to be applicable different spans and load for this
Combining structure beam, obtain combining structure beam bigger than traditional T-steel concrete structured beam bearing capacity, that rigidity is big, anti-seismic performance is good
Body, with meet different height, span building demand.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of combination type T-shaped profiled bar and beams of concrete, shaped steel and coagulation
Native engaging force is big, improves the bearing capacity and anti-seismic performance of beams of concrete, with meet different height, span building demand.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of combination type T-shaped profiled bar, including T-steel, pair
Wing plate and two end plates, the T-steel include wing plate and the web below wing plate, and the following of the web is serrated edge, institute
The both ends for stating T-steel are connected by two end plates with adjacent T-steel respectively, and the angle of the T-steel and end plate connection is provided with
Polylith triangular reinforcing plate；The end plate is rectangular slab, and the width and height of the end plate are all higher than the width and height of T-steel
Spend, tendon is connected between the bottom of two end plates；The side of the web is connected with polylith aileron plate, and the aileron
The outer end of plate does not protrude from the side of end plate；The both sides of the end plate are respectively equipped with inserting groove corresponding with T-steel shape, described
The bottom land tiling of inserting groove is magnetic bar.
Preferably, the inserting groove is T-slot.
Wherein, the position of every steel pipe on the medial surface of the end plate corresponding to steel pipe bundle is provided with steel bushing, the steel bushing
One end plugged and fixed in end plate, the other end and the steel pipe grafting of the steel bushing.
Further, the steel bushing after end plate grafting with welding.
Preferably, an aileron plate being be arranged in parallel with wing plate is provided between every adjacent two tooth of the serrated edge of the web.
Further, the position on the web corresponding to aileron plate is provided with socket, the aileron plate and socket grafting and its
The both sides of web are correspondingly stretched out at both ends, and the both ends of the aileron plate are increment.
Wherein, it is provided with supporting steel pipe between wing plate and the aileron plate.
Wherein, external outside inserting groove is provided with concrete overfolw hole on the end plate, can will during concreting
The beams of concrete of both sides is connected.
The utility model also provides a kind of beams of concrete, including combinations of the above formula T-steel, beams of concrete, the coagulation
Tu Liang is located between two end plates, and the combination type T-shaped profiled bar is when beams of concrete pours in beams of concrete.
Above-mentioned technical proposal of the present utility model has the beneficial effect that：Combination type T-shaped profiled bar of the present utility model is in T-steel
Side, steel pipe bundle is set between two end plates, the anti-bending strength of combination type T-shaped profiled bar and beams of concrete can be increased；By web
It is related into serrated edge below, when beams of concrete pours, the concrete of web both sides is connected, and increases the intensity of beams of concrete；
Aileron plate is set in web side, and supporting steel pipe is set between wing plate and aileron plate, increases combination type T-shaped profiled bar and concrete
The shear resistance of beam.This combination type T-shaped profiled bar and beams of concrete bearing capacity are big, rigidity is big, anti-seismic performance is good, can meet different height
Degree, the building demand of span.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the structural representation of the end plates of embodiment one；
Fig. 3 is the structural representation of the utility model embodiment two；
Fig. 4 is the sectional view of embodiment two.
Description of reference numerals：
1st, T-steel；100th, wing plate；101st, web；2nd, aileron plate；3rd, end plate；4th, reinforcing plate；5th, steel pipe bundle；6th, steel bushing；7、
Supporting steel pipe；8th, beams of concrete.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
As shown in figure 1, embodiment of the present utility model provides a kind of combination type T-shaped profiled bar, including T-steel 1, the and of aileron plate 2
Two end plates 3, the T-steel 1 include wing plate 100 and the web 101 located at the lower section of wing plate 100, and the following of the web 101 is tooth
Shape side, the both ends of the T-steel 1 are connected by two end plates 3 with adjacent T-steel 1 respectively, and the T-steel 1 is connected with end plate 3
Angle be provided with polylith triangular reinforcing plate 4.
The end plate 3 is rectangular slab, and the width and height of the end plate 3 are all higher than the width and height of T-steel 1, two institutes
State and be connected with tendon 5 between the bottom of end plate 3.Correspond to the position of every steel pipe of steel pipe bundle 5 on the medial surface of the end plate 3
Steel bushing 6 is installed, one end plugged and fixed of the steel bushing 6 is in end plate 3, the other end and the steel pipe grafting of the steel bushing 6.
As shown in Fig. 2 the both sides of the end plate 3 are respectively equipped with T-shaped inserting groove corresponding with the shape of T-steel 1, it is described to insert
The bottom land tiling of access slot is magnetic bar.
An aileron plate 2 being be arranged in parallel with wing plate 100 is provided between every adjacent two tooth of the serrated edge of the web 101,
The outer end of the aileron plate 2 does not protrude from the side of end plate 3, and the position of aileron plate 2 is corresponded on the web 101 provided with slotting
Mouthful, the aileron plate 2 both sides for stretching out web 101 corresponding with socket grafting and its both ends, the both ends of the aileron plate 2 are tooth
End.
Supporting steel pipe 7 is provided between the wing plate 100 and aileron plate 2.
External outside inserting groove is provided with concrete overfolw hole on the end plate 3, during casting concrete beam, by both sides
Beams of concrete is connected.
Embodiment 2
As shown in Figure 3, Figure 4, a kind of beams of concrete, including combination type T-shaped profiled bar, beams of concrete 8 disclosed in embodiment 1,
The beams of concrete is located between two end plates, and the combination type T-shaped profiled bar is when beams of concrete pours in beams of concrete.
The utility model sets steel pipe bundle, aileron plate and supporting steel pipe etc. in traditional T-steel side, increases T-steel
The intensity of all directions.This combination type T-shaped profiled bar and beams of concrete bearing capacity are big, rigidity is big, anti-seismic performance is good, can meet different height
Degree, the building demand of span.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (9)
- A kind of 1. combination type T-shaped profiled bar, it is characterised in that including T-steel, aileron plate and two end plates, the T-steel include wing plate and Web below wing plate, the following of the web is serrated edge, the both ends of the T-steel respectively by two end plates with it is adjacent T-steel be connected, the angle of the T-steel and end plate connection is provided with polylith triangular reinforcing plate；The end plate is rectangular slab, The width and height of the end plate are all higher than the width and height of T-steel, and tendon is connected between the bottom of two end plates； The side of the web is connected with polylith aileron plate, and the outer end of the aileron plate does not protrude from the side of end plate；The end plate Both sides be respectively equipped with inserting groove corresponding with T-steel shape, the bottom land tiling of the inserting groove is magnetic bar.
- 2. combination type T-shaped profiled bar according to claim 1, it is characterised in that the inserting groove is T-slot.
- 3. combination type T-shaped profiled bar according to claim 1, it is characterised in that correspond to steel pipe on the medial surface of the end plate The position of every steel pipe of beam is provided with steel bushing, one end plugged and fixed of the steel bushing in end plate, the other end of the steel bushing with Steel pipe grafting.
- 4. combination type T-shaped profiled bar according to claim 3, it is characterised in that the steel bushing after end plate grafting with welding.
- 5. combination type T-shaped profiled bar according to claim 1, it is characterised in that every adjacent two tooth of the serrated edge of the web Between be provided with an aileron plate be arrangeding in parallel with wing plate.
- 6. combination type T-shaped profiled bar according to claim 1 or 5, it is characterised in that correspond to the position of aileron plate on the web Socket is installed, the aileron plate both sides for stretching out web corresponding with socket grafting and its both ends, the both ends of the aileron plate are Increment.
- 7. combination type T-shaped profiled bar according to claim 1 or 5, it is characterised in that branch is provided between wing plate and the aileron plate Support steel pipe.
- 8. combination type T-shaped profiled bar according to claim 1, it is characterised in that on the end plate in external outside inserting groove Provided with concrete overfolw hole.
- 9. a kind of beams of concrete, it is characterised in that including the combination type T-shaped profiled bar any one of claim 1 ~ 8, concrete Beam, the beams of concrete are located between two end plates, and the combination type T-shaped profiled bar is flush-mounted in beams of concrete when beams of concrete pours It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049194.XU CN207144307U (en) | 2017-08-22 | 2017-08-22 | Combination type T-shaped profiled bar and beams of concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049194.XU CN207144307U (en) | 2017-08-22 | 2017-08-22 | Combination type T-shaped profiled bar and beams of concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207144307U true CN207144307U (en) | 2018-03-27 |
Family
ID=61665989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721049194.XU Active CN207144307U (en) | 2017-08-22 | 2017-08-22 | Combination type T-shaped profiled bar and beams of concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207144307U (en) |
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2017
- 2017-08-22 CN CN201721049194.XU patent/CN207144307U/en active Active
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