CN101058998B - Steel beam jointing structure for steel framed reinforced concrete structure - Google Patents
Steel beam jointing structure for steel framed reinforced concrete structure Download PDFInfo
- Publication number
- CN101058998B CN101058998B CN200610074484XA CN200610074484A CN101058998B CN 101058998 B CN101058998 B CN 101058998B CN 200610074484X A CN200610074484X A CN 200610074484XA CN 200610074484 A CN200610074484 A CN 200610074484A CN 101058998 B CN101058998 B CN 101058998B
- Authority
- CN
- China
- Prior art keywords
- steel
- girder steel
- reinforced concrete
- reinforcing bar
- coupling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
A steel beam engaging mechanism of steel skeleton reinforced concrete structure. The steel beam engaging mechanism includes steel skeleton open parts of structural main post and steel beam, among then the steel beam is equipped with engaging device connected with the corresponding steel skeleton open part of structural main post and engaged with steel skeleton open part through at least one bolt and screw cap groups.
Description
Technical field
The present invention is about a kind of girder steel connected structure of steel-reinforced concrete structure; Particularly, the present invention is about a kind of connected structure that engages steel-reinforced concrete structure principal post and girder steel.
Background technology
The steel-reinforced concrete structure is occupied important status in the building structure in modern age.The application mode of its diversification is the feasibility that various engineering designs and construction requirement bring height.Especially, the steel-reinforced concrete structure has high-bearing capacity, stiffness is big, and the high characteristics of toughness, and have concurrently simultaneously construction fast, the saving of labor, satisfy the advantage of the demand of safety and economy, therefore gradually widely engineering circle adopt.But because girder steel engages thin portion with principal post comparatively complicated, problem needs to handle to have added reinforcement and put more energy into etc., therefore adopts the design of arch head mostly at girder steel and principal post connecting portion, and in a continued access girder steel between encircleing with the connection principal post; In addition, carry out girder steel when engaging with principal post at building-site, the easy error of invar beam or principal post, and when engaging girder steel, cause to a certain degree not convenient property.
Summary of the invention
Main purpose of the present invention is to provide a kind of girder steel connected structure of steel-reinforced concrete structure, for the shaft reinforcing bar exposed part that connects girder steel and steel-reinforced concrete structure principal post.
Another object of the present invention is to provide a kind of girder steel connected structure of steel-reinforced concrete structure, connect girder steel and shaft reinforcing bar exposed part movably, contingent error when engaging with shaft reinforcing bar exposed part to absorb girder steel.
The girder steel connected structure of steel-reinforced concrete structure of the present invention comprises steel-reinforced concrete structure principal post and girder steel, and wherein girder steel has coupling device and the exposed partly corresponding connection of reinforcing bar.Coupling device comprises splice panel, sees through at least one bolt and nut block and partly engages with reinforcing bar is exposed.Yet in different embodiment, coupling device also comprises engaging lug and the pad that is welded in the reinforcing bar exposed part, and arrange in pairs or groups at least one bolt and nut block engage with girder steel.
In preferred embodiment, coupling device comprises carriage in addition, and it is partly exposed to connect girder steel and reinforcing bar movably.Carriage has at least one portable plate, can with the collocation of at least one positioner locating its relative position on girder steel, and engage with the reinforcing bar exposed part with welding manner.In addition, carriage also comprises a splice panel that is welded at least one portable plate, can with the collocation of at least one positioner locating its relative position on girder steel, and see through at least one bolt and nut block engages with the reinforcing bar exposed part.
The accompanying drawing simple declaration
Figure 1 shows that the embodiment of the girder steel connected structure of steel-reinforced concrete structure of the present invention;
Figure 2 shows that girder steel connected structure of the present invention engages first embodiment of fixed end;
Figure 3 shows that girder steel connected structure of the present invention engages second embodiment of fixed end;
Figure 4 shows that girder steel connected structure of the present invention engages first embodiment that adjusts end;
Figure 5 shows that girder steel connected structure of the present invention engages second embodiment that adjusts end;
Fig. 6 a is depicted as the girder steel connected structure joint of steel-reinforced concrete structure of the present invention and finishes stereogram;
Fig. 6 b is depicted as the stereogram that steel-reinforced concrete structure of the present invention is finished construction.
The primary clustering symbol description
100 steel-reinforced concrete steel beam structures
200 steel-reinforced concrete structure principal posts
210 shaft reinforcing bars are partly exposed
220 top concrete coat cylinder
230 bottom concrete coat cylinder
300 girder steels
310 girder steel ends
311 steel beam web plates
312 girder steel wing plates
The 400a coupling device
The 400b coupling device
401Engage fixed end
402Engage and adjust end
The 410a splice panel
The 410b splice panel
411 at least one screws
412 mating faces
420 carriages
421 movable wing plates
4211 movable wing plate grooves
422 movable webs
4221 movable web grooves
430 at least one positioners
440 pads
450 engaging lugs
500 steel-reinforced concrete structural reinforcements
600 steel bar connectors
Embodiment
The invention provides a kind of girder steel connected structure of steel-reinforced concrete structure, for the girder steel and the shaft reinforcing bar exposed part that engage the steel-reinforced concrete structure.Girder steel connected structure of the present invention is preferably and is applied to connect girder steel and shaft reinforcing bar exposed part.Yet in different embodiment, girder steel connected structure of the present invention also can be applicable to connect girder steel and column cap reinforcing bar exposed part, or engages with the reinforcing bar exposed part of other position on the principal post.In addition, the present invention also can be applicable to being connected of girder steel and reinforcing bar structure, or the beam column of other form engages.
Figure 1 shows that a preferred embodiment of the girder steel connected structure of steel-reinforced concrete structure of the present invention.As shown in Figure 1, the end 310 of girder steel 300 comprises coupling device 400a and coupling device 400b, with the exposed partly 210 corresponding connections of shaft reinforcing bar of steel-reinforced concrete structure principal post 200.In this preferred embodiment, the shaft reinforcing bar is exposed partly 210 to be formed between a top concrete coating cylinder 220 and the bottom concrete coating cylinder 230.Yet in different embodiment, the exposed part 210 of shaft reinforcing bar also can be positioned at the top or the bottom of steel-reinforced concrete structure principal post 200, sees through coupling device 400a and links to each other with girder steel 300.
As shown in Figure 1, coupling device 400a engages fixed end 401 with exposed partly 210 formation of shaft reinforcing bar, and coupling device 400b forms to engage to adjust with the exposed part 210 of another shaft reinforcing bar and holds 402; That is, engaging fixed end 401, the end 310 mat coupling device 400a of girder steel 300 directly join with the exposed part 210 of shaft reinforcing bar; Engaging adjustment end 402, the end 310 mat coupling device 400b of girder steel 300 link to each other with the exposed part 210 of shaft reinforcing bar adjustably.
Shown in the joint fixed end 401 of Fig. 2, coupling device 400a comprises a splice panel 410a.Splice panel 410a is vertical with girder steel, and links to each other with the end 310 of girder steel 300 with welding manner.In this preferred embodiment, girder steel 300 is preferably the I section steel beam, yet in different embodiment, girder steel 300 also can be the shape of the mouth as one speaks girder steel or the girder steel of other sectional form.As shown in Figure 2, splice panel 410a has at least one screw 411, be distributed in splice panel 410a link to each other with girder steel end 310 partly both sides and the periphery of splice panel 410a, and see through at least one bolt and nut block is exposed part 210 corresponding joints with the reinforcing bar with at least one screw.
Shown in the joint fixed end 401 of Fig. 3, coupling device 400a is preferably and comprises an engaging lug 450 and one group of pad 440, and engaging lug 450 is preferably the sheet long strip type, sees through welding manner and links to each other with the exposed part 210 of reinforcing bar.Yet in different embodiment, engaging lug 450 also can be the T type, and the pattern of ∏ type or other section sees through at least one bolt and nut block and links to each other with the exposed part 210 of reinforcing bar.Shown in the embodiment of Fig. 3, engaging lug 450 is preferably has at least one screw, can see through at least one bolt and nut block, with the steel beam web plate 311 corresponding joints with at least one screw.As shown in Figure 3, pad 440 is preferably the lower edge that is positioned at girder steel wing plate 312, and carrying girder steel end 310 also links to each other with girder steel wing plate 312 with welding manner.Yet in different embodiment, pad 440 also can be the ㄈ type with chimeric girder steel wing plate 312, and sees through at least one bolt and nut block and girder steel wing plate 312 and screw togather.
Among the embodiment as shown in Figure 5, coupling device 410b is preferably and comprises a splice panel 410b.Splice panel 410b links to each other with movable web 422 and at least one movable wing plate of carriage 420 with welding manner.As shown in Figure 5, splice panel 410b has at least one screw 411, be distributed in splice panel 410b link to each other with girder steel end 310 partly both sides and the periphery of splice panel 410b, and see through at least one bolt and nut block is exposed part 210 corresponding joints with the reinforcing bar with at least one screw.Yet in different embodiment, splice panel 410b also can see through the mold mode, integrally formed at least one bolt on the mating face of splice panel 410b and the exposed part 210 of reinforcing bar, the periphery that the is distributed in splice panel 410b both sides partly that link to each other with girder steel end 310, and with the exposed partly 210 corresponding joints of the reinforcing bar with at least one screw.
Shown in Fig. 6 a and Fig. 6 b, when the girder steel 300 and the four sides reinforcing bar exposed part of steel-reinforced concrete structure principal post 200 finish engage after, further be positioned at the top concrete and coat cylinder 220 and bottom concrete and coat steel-reinforced concrete structural reinforcement 500 around the cylinder 230 with steel bar connector 600 continued accesses, and therebetween placing of concrete to finish the construction of steel-reinforced concrete structure.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is only for implementing example of the present invention.Must be pointed out that the embodiment that has disclosed does not limit the scope of the invention.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 invention.
Claims (7)
1. the girder steel connected structure of a steel-reinforced concrete structure is characterized in that, comprises:
One structure principal post, it is partly exposed to comprise a shaft reinforcing bar;
One girder steel has an end, and its medial end portions links to each other with shaft reinforcing bar exposed part; And
One coupling device, wherein this coupling device is arranged at the end of girder steel and partly is connected with reinforcing bar is exposed, this coupling device comprises a carriage at least, connect girder steel movably, carriage comprises at least one portable plate, be mounted slidably on girder steel, this at least one portable plate has at least one groove, and described groove is arranged in pairs or groups at least one positioner to locate its relative position on girder steel.
2. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 1, it is characterized in that, the structure principal post comprises a top concrete and coats a cylinder and a bottom concrete coating cylinder, and the reinforcing bar exposed part coats between cylinder and the bottom concrete coating cylinder at the top concrete.
3. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 1 is characterized in that coupling device comprises a splice panel, partly engages with reinforcing bar is exposed.
4. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 3 is characterized in that, splice panel sees through at least one bolt and nut block partly engages with reinforcing bar is exposed.
5. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 1, its feature
Be that coupling device comprises an engaging lug and one group of pad, engaging lug links to each other with the reinforcing bar exposed part with welding manner, and corresponding connection with girder steel.
6. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 1 is characterized in that described coupling device comprises a splice panel, and described at least one portable plate links to each other with described splice panel.
7. the girder steel connected structure of steel-reinforced concrete structure as claimed in claim 6 is characterized in that described coupling device comprises an engaging lug, and an end of described portable plate has screw, corresponding connection with described engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610074484XA CN101058998B (en) | 2006-04-21 | 2006-04-21 | Steel beam jointing structure for steel framed reinforced concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610074484XA CN101058998B (en) | 2006-04-21 | 2006-04-21 | Steel beam jointing structure for steel framed reinforced concrete structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101058998A CN101058998A (en) | 2007-10-24 |
| CN101058998B true CN101058998B (en) | 2010-09-29 |
Family
ID=38865280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610074484XA Active CN101058998B (en) | 2006-04-21 | 2006-04-21 | Steel beam jointing structure for steel framed reinforced concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101058998B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261129B (en) * | 2011-05-05 | 2013-05-29 | 杨东佐 | Beam column connecting piece used for building |
| CN102261130B (en) * | 2011-05-05 | 2013-05-29 | 杨东佐 | Hanging and connecting piece of building framework structure and building framework structure |
| CN102261131B (en) * | 2011-05-05 | 2013-07-24 | 杨东佐 | Connector for building frame structures |
| CN102587495B (en) * | 2012-02-09 | 2014-06-18 | 北京建筑大学 | Steel beam and concrete wall semi-rigid full-bolted-connection joint |
| CN103437425A (en) * | 2013-08-27 | 2013-12-11 | 陕西建科兴业钢结构有限公司 | Connecting joint of prefabricated hollow steel-reinforced concrete column and steel beam and construction method |
| CN103541430B (en) * | 2013-10-31 | 2015-12-30 | 同济大学建筑设计研究院(集团)有限公司 | A kind of support connection structure for steel structure corridor |
| CN104712062A (en) * | 2013-12-17 | 2015-06-17 | 张菊 | Assembly type steel reinforced concrete column and steel girder friction type joint and implementation method thereof |
| CN103790242A (en) * | 2014-02-27 | 2014-05-14 | 南京工业大学 | Steel-reinforced concrete T-shaped column-steel beam connection joint |
| CN104196152B (en) * | 2014-08-22 | 2017-02-08 | 同济大学 | Connecting structure for steel coupling beam and concrete wall |
| CN105780935B (en) * | 2016-05-09 | 2018-12-21 | 福建工程学院 | Prefabricated assembled steel tube confinement energy consumption connecting node and construction method |
| CN109113173B (en) * | 2018-08-01 | 2020-06-16 | 河海大学 | Fabricated steel structure beam-column joint capable of dissipating energy in earthquake and manufacturing method thereof |
| CN109653438A (en) * | 2019-01-14 | 2019-04-19 | 皖西学院 | A kind of steel core concrete column being equipped with connector |
| CN111074744A (en) * | 2019-12-13 | 2020-04-28 | 扬州大学 | Truss type steel reinforced concrete box girder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693848Y (en) * | 2004-05-20 | 2005-04-20 | 上海拜特钢结构设计有限公司 | Perforated diaphragm plate type quadrate column beam connection node structure |
| CN2700427Y (en) * | 2004-05-20 | 2005-05-18 | 上海拜特钢结构设计有限公司 | Perforated diaphragm plate type round column beam connection node structure |
| CN1752367A (en) * | 2004-09-24 | 2006-03-29 | 中原石油勘探局勘察设计研究院 | Steel structure beam column joint member |
-
2006
- 2006-04-21 CN CN200610074484XA patent/CN101058998B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693848Y (en) * | 2004-05-20 | 2005-04-20 | 上海拜特钢结构设计有限公司 | Perforated diaphragm plate type quadrate column beam connection node structure |
| CN2700427Y (en) * | 2004-05-20 | 2005-05-18 | 上海拜特钢结构设计有限公司 | Perforated diaphragm plate type round column beam connection node structure |
| CN1752367A (en) * | 2004-09-24 | 2006-03-29 | 中原石油勘探局勘察设计研究院 | Steel structure beam column joint member |
Non-Patent Citations (1)
| Title |
|---|
| JP平9-195384A 1997.07.29 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101058998A (en) | 2007-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101058998B (en) | Steel beam jointing structure for steel framed reinforced concrete structure | |
| KR102498929B1 (en) | modular building connectors | |
| CN100579712C (en) | Firstly hole drilling construction method in girder steel hole-drilling | |
| CN201474165U (en) | Combined corrugated web girder | |
| CN111636561A (en) | Plug-in type modular steel structure connecting node with reset function | |
| CN101255685B (en) | Water work backwater gate with pipe longeron structure and method for manufacturing the same | |
| CN110067186A (en) | A kind of pipe stiffener web steel reinforced concrete combined box beam | |
| CN100519948C (en) | Construction method for large-scale overhanging beam | |
| CN203755443U (en) | Assembly integrated type overlapping frame structure | |
| CN209195005U (en) | Aluminium frame wooden formwork structure at beam slab and column joint | |
| CN202380401U (en) | Assembly jig frame of plate blocks of steel-truss-beam flexible-arch orthotropic bridge deck | |
| CN107081575A (en) | A kind of complicated day font component and preparation method thereof | |
| CN201744938U (en) | Fixing clamp used for splicing and pre-installation of steel plates of steel structure | |
| CN209533739U (en) | A kind of energy-saving prefabricated component assembly type overlapping board mold | |
| CN207314537U (en) | A kind of assembled Outsourcing-type steel chain type combining structure | |
| CN201474320U (en) | Steel rib beam column reinforcing structure | |
| CN112681518B (en) | Steel construction assembled beam column node connecting device | |
| CN210975497U (en) | Shear connector | |
| CN210046849U (en) | Assembled prefabricated reinforced concrete beam column component steel and high polymer material combined template | |
| CN209353570U (en) | It is suitable for the secondary structure beam support device of structure transversely deforming | |
| CN201144413Y (en) | Hydraulic backwater gate of pipe truss structure | |
| CN218597532U (en) | Y-shaped supporting steel structure | |
| CN211682790U (en) | Be applied to superposed air conditioner board component of prefabricated building | |
| CN212859215U (en) | Bearing template combined tool for hydraulic chimney lifting and touching device | |
| CN216638748U (en) | Structural upright column, structural support frame and hoisting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |