CN200964655Y - Reverse T-shape beam composite structure - Google Patents
Reverse T-shape beam composite structure Download PDFInfo
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- CN200964655Y CN200964655Y CN 200620148933 CN200620148933U CN200964655Y CN 200964655 Y CN200964655 Y CN 200964655Y CN 200620148933 CN200620148933 CN 200620148933 CN 200620148933 U CN200620148933 U CN 200620148933U CN 200964655 Y CN200964655 Y CN 200964655Y
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- square hoop
- spiro square
- hoop
- spiro
- base
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Abstract
An inverted T-shaped beam composite structure comprises radial beam screw square hoops and axial beam screw square hoops. The radial beam screw square hoops are formed from the arrangement and connection of a plurality of unit radial screw square hoops, and each unit radial screw square hoop comprises at least a bottom margin, a top margin, a first lateral margin which connects the top margin and the bottom margin, and a second lateral margin which is connected to the other end of the bottom margin. The axial beam screw square hoops comprises a combination side which is formed from the arrangement and connection of a plurality of unit axial screw square hoops, and each unit axial screw square hoop comprises at least a bottom margin, a top margin, a first lateral margin which connects the bottom margin and the top margin, and a second lateral margin which is connected to the other end of the bottom margin; wherein, the combination side protrudes into the plurality of gaps of the radial beam screw square hoops to form the inverted T-shaped beam composite structure.
Description
Technical field
The utility model is about a kind of inverted T shape beam composite construction; Particularly, the utility model is about a kind of inverted T shape beam composite construction, and mat combined radial beam spiro square hoop and axial beam spiro square hoop structure form inverted T shape beam composite construction to reduce amount of reinforcement and to promote efficiency of construction.
Background technology
In general steel concrete project organization, be the reinforcement seismic resistance, generally adopt stirrup that reinforcing bar and coagulation fortifield village are done up, so that reinforcing bar still can effectively combine in being subjected to the shake process with concrete.
Traditional beam stirrup structure is after preparing earlier a beam stirrup cage and disposing main muscle, is that muscle forms in the top margin colligation of beam stirrup cage.Yet the requirement of the job specfication of being subject to and design strength, what be used for colligation is that muscle must be reserved one section reinforcing bar, with the top margin one common peripheral bundle master muscle of beam stirrup cage, reducing the beam stirrup structure, to be shaken the back be the probability that muscle breaks away from main muscle and structure partial destruction; And colligation is that the muscle step need be used more manpower and man-hour, whole manpower, material and the allotment in man-hour in being unfavorable for constructing.In addition, be subject to the manufacturing technology and the package technique of spiral stirrup, under reasonably designing, the intensity that single spiral stirrup can provide is still limited.
The utility model content
Main purpose of the present utility model is to provide a kind of inverted T shape beam composite construction, and mat combined radial beam spiro square hoop and axial beam spiro square hoop structure form inverted T shape beam composite construction, to reduce integrally-built amount of reinforcement.
Another purpose of the present utility model is to provide a kind of inverted T shape beam composite construction, and the mat combining structure forms inverted T shape beam composite construction, to promote efficiency of construction.
The inverted T shape beam composite construction that the utility model provides comprises:
One beam spiro square hoop radially, have a plurality of gaps, arranging connection each other by a plurality of units diameter spiro square hoop is formed, the per unit diameter spiro square hoop comprises a base, a top margin at least, connects top margin and a first side on base and a second side that is connected the base other end, and the second side also links to each other with the top margin of an inferior unit diameter spiro square hoop; And
One axial beam spiro square hoop, this axial beam spiro square hoop comprises an engage side, have a plurality of gaps, arranging connection each other by a plurality of units shaft spiro square hoop is formed, the per unit shaft spiro square hoop comprises a base, a top margin at least, connects base and a first side of top margin and a second side that is connected the base other end, the second side also links to each other with the top margin of an inferior unit shaft spiro square hoop, and wherein engage side stretches into radially a plurality of gaps of beam spiro square hoop, to form inverted T shape beam composite construction.
The utility model mat combined radial beam spiro square hoop and axial beam spiro square hoop structure form type beam composite construction, have reduced integrally-built amount of reinforcement, and have improved efficiency of construction.
Description of drawings
Figure 1 shows that the utility model inverted T shape beam composite construction constitutional diagram
Figure 2 shows that the utility model inverted T shape beam composite construction stereogram
The primary clustering symbol description
100 inverted T shape beam composite constructions
200 beam spiro square hoops radially
210 unit diameter spiro square hoops
211 bases
2111 base mid points
212 top margins
213 first sides
214 second sides
215 engage side
220 first gaps
300 axial beam spiro square hoops
310 unit shaft spiro square hoops
311 bases
3111 base mid points
312 top margins
313 first sides
314 second sides
The 315 regional bases of splicing
320 second gaps
The specific embodiment
The utility model provides a kind of inverted T shape beam composite construction, and mat combined radial beam spiro square hoop and axial beam spiro square hoop structure form inverted T shape beam composite construction, to reduce integrally-built amount of reinforcement and to promote the efficient of constructing.Inverted T shape beam composite construction of the present utility model is preferably and adopts suitable radially beam spiro square hoop and the axial beam spiro square hoop of size, and it is chimeric to form inverted T shape beam composite construction to splice up and down.The size of this place speech is suitable, refers to that the aspect ratio of beam spiro square hoop and the aspect ratio of beam stirrup group are rough suitable.Yet in different embodiment, also can use the radially beam spiro square hoop and the axial beam spiro square hoop of different size in response to job specfication and different design requirements, chimeric formation inverted T shape beam composite construction splices.
Shown in the preferred embodiment of Fig. 1, axial beam spiro square hoop 200 is arranged connection each other by a plurality of units shaft spiro square hoop 210 and is formed.Wherein per unit shaft spiro square hoop 210 comprises base 211, top margin 212 at least, connects base 211 and the first side 213 of top margin 212 and the second side 214 that is connected base 211 other ends, and second side 214 further connects the top margin 212 of a time unit shaft spiro square hoop 210.
As shown in Figure 1, the 211 mat second sides 214, base of unit shaft spiro square hoop 210 link to each other with the top margin 212 of an inferior unit shaft spiro square hoop 210.Shown in the preferred embodiment of Fig. 1, the bearing of trend of second side 214 presss from both sides an angle with the bearing of trend of first side 213 and links to each other with the top margin 212 of an inferior unit shaft spiro square hoop 210.In this preferred embodiment, the folded angle of the bearing of trend of the bearing of trend of second side 224 and first side 213 is preferably the acute angle that is less than 30 degree, makes a plurality of units shaft spiro square hoop 210 spacing 220 each other between 50 millimeters to 110 millimeters.
As shown in Figure 1, a plurality of units shaft spiro square hoop 210 that forms axial beam spiro square hoop 200 is preferably by continuity reinforcement(bar) bending and forms.Yet in different embodiment, per unit shaft spiro square hoop 210 also can form a plurality of units shaft spiro square hoop group individually, and being engaged with each other in the mode of welding or be spirally connected forms axial beam spiro square hoop 200.In addition, in this embodiment, the size of per unit shaft spiro square hoop 210 is all identical, yet in different embodiment, also can engage the shaft spiro square hoop 210 of different size, with in response to different design requirements and structural strength.
Shown in the preferred embodiment of Fig. 1, radially beam spiro square hoop 300 by a plurality of units diameter spiro square hoop 310 arrange each other connect formed, have a plurality of gaps 320, per unit diameter spiro square hoop 310 comprises base 311, top margin 312 at least, connects top margin 312 and the first side 313 on base 311 and the second side 314 that is connected base 311 other ends, and second side 314 further connects the top margin 312 of a time unit diameter spiro square hoop 310.
As shown in Figure 1, the 311 mat second sides 314, base of unit diameter spiro square hoop 310 link to each other with the top margin 312 of an inferior unit diameter spiro square hoop 310.Shown in the preferred embodiment of Fig. 1, the bearing of trend of second side 314 presss from both sides an angle with the bearing of trend of first side 313 and links to each other with the top margin 312 of an inferior unit diameter spiro square hoop 310.In this preferred embodiment, the folded angle of the bearing of trend of the bearing of trend of second side 314 and first side 313 is preferably the acute angle that is less than 30 degree, makes a plurality of units footpath spiral shell stirrup 310 spacing each other between 50 millimeters to 110 millimeters.
As shown in Figure 1, forming radially, a plurality of units diameter spiro square hoop 310 preferable bendings by a continuity reinforcement(bar) of beam spiro square hoop 300 form.Yet in different embodiment, per unit diameter spiro square hoop 310 also can form a plurality of units diameter spiro square hoop group individually, and being engaged with each other in the mode of welding or be spirally connected forms radially beam spiro square hoop 300.In addition, in this embodiment, the size of per unit diameter spiro square hoop 310 is all identical, yet in different embodiment, also can engage the diameter spiro square hoop 310 of different size, with in response to different design requirements and structural strength.
As shown in Figure 1, axially beam spiro square hoop 200 comprises an engage side 215, stretches into radially a plurality of gaps 320 of beam spiro square hoop 300 vertically, is about an angle of 90 degrees with beam spiro square hoop 300 radially and splices chimeric up and down.In this preferred embodiment, splice with the base 311 of per unit diameter spiro square hoop 310 respectively and form the base 315 of splicing in the base 211 of per unit shaft spiro square hoop 210, and 2111 corresponding the joining of base mid point of the base mid point 3111 of per unit diameter spiro square hoop 310 and per unit shaft spiro square hoop 210.Yet in different embodiment, axially beam spiro square hoop 200 also can slightly be partial to the radially first side 313 or second side 314 settings of beam spiro square hoop 300.As shown in Figure 2, the base length of per unit shaft spiro square hoop is preferably half of hoop base, per unit footpath side length.Yet in different embodiment, the ratio of per unit shaft spiro square hoop base length and per unit footpath side hoop base length also can be done the elasticity adjustment in response to job specfication and different design requirements.Shown in the preferred embodiment of Fig. 1 and Fig. 2, axially beam spiro square hoop 200 adjacent unit shaft spiro square hoop 210 spacings have first gap 220, radially beam spiro square hoop 300 adjacent unit diameter spiro square hoop 310 spacings have the width in 320, the first gaps 220, second gap to be preferably with the width in second gap 320 to equate.Yet in different embodiment, also can be in response to job specfication and different design requirements and do the elasticity adjustment in first gap 220.
As shown in Figure 2, axially beam spiro square hoop 200 is preferable with the combination of splicing of the mode of spot welding and beam spiro square hoop 300 radially.Yet in different embodiment, also can use the mode of colligation, axial beam spiro square hoop 200 and spiral shell side's hoop 300 are radially spliced.As shown in Figure 2, axially beam spiro square hoop 200 is preferably with spiral shell side's hoop 300 radially and has suitable sectional area, and splicing each other forms the inverted T shape cross section of a convex character shape.Yet in different embodiment, also can be in response to job specfication and different design requirements the axial beam spiro square hoop 200 of elasticity adjustment and the cross section ratio of spiral shell side's hoop 300 radially.
Inverted T shape beam composite construction 100 of the present utility model is preferably the reinforcing bar that uses same No. number, diameter and forms axial beam spiro square hoop 200 and spiral shell side's hoop 300 radially.Yet in different embodiment, also can be in response to different design strengths and demand, splice and make up the formed axial beam spiro square hoop 200 of reinforcing bar of not jack per line number, diameter and spiral shell side's hoop 300 radially, to form inverted T shape beam composite construction 100.By axial beam spiro square hoop 200 and cooperating of spiral shell side's hoop 300 radially, both bar diameters and number number average can be reduced, but still keep the intensity of section, so can reduce overall amount of reinforcement.
The utility model is described by above-mentioned related embodiment, yet the foregoing description is only for implementing example of the present utility model.Must be pointed out that the embodiment that has disclosed does not limit scope of the present utility model.On the contrary, being contained in the modification of the spirit of claim and scope and equalization is provided with and all is contained in the scope of the present utility model.
Claims (10)
1. an inverted T shape beam composite construction is characterized in that, comprises:
One beam spiro square hoop radially, have a plurality of gaps, arranging connection each other by a plurality of units diameter spiro square hoop is formed, the per unit diameter spiro square hoop comprises a base, a top margin at least, connects top margin and a first side on base and a second side that is connected the base other end, and the second side also links to each other with the top margin of an inferior unit diameter spiro square hoop; And
One axial beam spiro square hoop, this axial beam spiro square hoop comprises an engage side, have a plurality of gaps, arranging connection each other by a plurality of units shaft spiro square hoop is formed, the per unit shaft spiro square hoop comprises a base, a top margin at least, connects base and a first side of top margin and a second side that is connected the base other end, the second side also links to each other with the top margin of an inferior unit shaft spiro square hoop, and wherein engage side stretches into radially a plurality of gaps of beam spiro square hoop, to form inverted T shape beam composite construction.
2. inverted T shape beam composite construction as claimed in claim 1, it is characterized in that, axially the beam spiro square hoop part is spliced chimeric with a plurality of units diameter spiro square hoops each other, and radially the base of beam spiro square hoop and the axial base of beam spiro square hoop are parallel to each other superimposedly, and form and are positioned at one of radially beam spiro square hoop and the axial beam spiro square hoop zone of splicing simultaneously.
3. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, the first side of per unit shaft spiro square hoop and second side intersect with the top margin of per unit diameter spiro square hoop respectively and link to each other.
4. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, the second side of per unit shaft spiro square hoop presss from both sides the base that an angle is connected a time unit shaft spiro square hoop with the first side.
5. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, the second side of per unit diameter spiro square hoop presss from both sides the base that an angle is connected a time unit diameter spiro square hoop with the first side.
6. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, the base length of per unit shaft spiro square hoop is half of per unit diameter spiro square hoop base length.
7. inverted T shape beam composite construction as claimed in claim 1 is characterized in that the base mid point of per unit shaft spiro square hoop is corresponding to the base mid point of per unit diameter spiro square hoop.
8. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, adjacent unit shaft spiro square hoop spacing has one first gap, and adjacent unit diameter spiro square hoop spacing has one second gap, and the width in first gap equates with the width in second gap.
9. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, a plurality of units diameter spiro square hoop is formed by continuity reinforcement(bar) bending.
10. inverted T shape beam composite construction as claimed in claim 1 is characterized in that, a plurality of units shaft spiro square hoop is formed by continuity reinforcement(bar) bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148933 CN200964655Y (en) | 2006-10-30 | 2006-10-30 | Reverse T-shape beam composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148933 CN200964655Y (en) | 2006-10-30 | 2006-10-30 | Reverse T-shape beam composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200964655Y true CN200964655Y (en) | 2007-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620148933 Expired - Lifetime CN200964655Y (en) | 2006-10-30 | 2006-10-30 | Reverse T-shape beam composite structure |
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| CN (1) | CN200964655Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852276A (en) * | 2012-08-15 | 2013-01-02 | 杨众 | Large-tonnage prestressed superposed crane beam and construction method |
-
2006
- 2006-10-30 CN CN 200620148933 patent/CN200964655Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852276A (en) * | 2012-08-15 | 2013-01-02 | 杨众 | Large-tonnage prestressed superposed crane beam and construction method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071024 |
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| EXPY | Termination of patent right or utility model |