CN105040834A - Connecting supporting piece with square steel tube and steel beams - Google Patents

Connecting supporting piece with square steel tube and steel beams Download PDF

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Publication number
CN105040834A
CN105040834A CN201510538107.6A CN201510538107A CN105040834A CN 105040834 A CN105040834 A CN 105040834A CN 201510538107 A CN201510538107 A CN 201510538107A CN 105040834 A CN105040834 A CN 105040834A
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CN
China
Prior art keywords
square steel
steel
steel pipe
girder
square
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.)
Pending
Application number
CN201510538107.6A
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Chinese (zh)
Inventor
赵金元
赵月华
虞磊磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Style Green Building (changshu) Co Ltd
Original Assignee
Style Green Building (changshu) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Style Green Building (changshu) Co Ltd filed Critical Style Green Building (changshu) Co Ltd
Priority to CN201510538107.6A priority Critical patent/CN105040834A/en
Publication of CN105040834A publication Critical patent/CN105040834A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a connecting supporting piece with a square steel tube and steel beams. The connecting supporting piece comprises the square steel tube, the four steel beams, steel bar connecting outer annular plates and supporting steel supports. The four steel beams are horizontally arranged on the four walls of the square steel tube, and the four steel beams are coplanar to form a cross structure with the square steel tube as a center. The steel bar connecting outer annular plates are arranged on the square steel tube in a sleeving mode and located on the upper surfaces of the four steel beams. The upper surfaces of the four steel beams are fixedly connected with the steel bar connecting outer annular plates through L-type steel angle iron. The lower surfaces of the four steel beams are fixedly connected with the four walls of the square steel tube through the four supporting steel supports respectively, and the connecting supporting piece with the square steel tube and the steel beams is formed. The connecting supporting piece is simple in structure and novel in design, the modular level of the building field is greatly improved, and the building construction period can be effectively shortened. The upper surfaces and lower surfaces of the steel beams in the connecting supporting piece are in reinforced connection with the square steel tube, so that the overall structural strength of the supporting piece is effectively improved.

Description

Square steel pipe is connected support member with girder steel
Technical field
The present invention relates to building structural element technical field, particularly relate to a kind of square steel pipe and be connected support member with girder steel.
Background technology
Steel pipe-girder steel connector is one of important content of design of building structures, play the effect of carrying and support, the connected node of steel pipe-girder steel is the significant points transmitting bending moment and shearing, the overall performance directly under impact connection support member loaded condition and the load-carrying properties of coupled component.At present, square steel pipe is connected support member in order to Simplified flowsheet with girder steel, exists and connects unstable problem.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of square steel pipe and is connected support member with girder steel, can solve the problems referred to above that existing steel pipe-girder steel connector exists.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of square steel pipe to be connected support member with girder steel, comprising: square steel pipe, four girder steels, bar connecting outer ring plate and supporting steel holders; Described four girder steel horizontals are arranged on four walls of described square steel pipe, and the four girder steel coplines also decussate texture of formation centered by described square steel pipe, described bar connecting outer ring plate to be nested with on described square steel pipe and to be positioned on the upper surface of described four girder steels, the upper surface of described four girder steels is fixedly connected with described bar connecting outer ring plate by L-type steel angle bar, the soffit of described four girder steels is fixedly connected with four walls of described square steel plate respectively by four described supporting steel holders, forms described square steel pipe and is connected support member with girder steel.
In a preferred embodiment of the present invention, described bar connecting outer ring plate is identical with the cross sectional shape of described square steel pipe, and its internal diameter equals the external diameter of described square steel pipe.
In a preferred embodiment of the present invention, an outer L face of described L-type steel angle bar is welded on described bar connecting outer ring plate, and its another outer L face is connected with described girder steel limit bolt.
In a preferred embodiment of the present invention, one end of described supporting steel holder is the insertion end of V-arrangement, described square steel pipe offers the jack matched with insertion end, and insertion end is inserted jack and is welded on square steel pipe; The bottom surface of described support supporting plate is provided with vertical gripper shoe; Support the end face of supporting plate to be connected with the bottom flange crab bolt of girder steel.
In a preferred embodiment of the present invention, the internal face of described square steel pipe is evenly provided with rib.
In a preferred embodiment of the present invention, concrete is filled up in the inner space of described square steel pipe.
In a preferred embodiment of the present invention, described girder steel is slot type girder steel.
The invention has the beneficial effects as follows: a kind of square steel pipe of the present invention is connected support member with girder steel, and structure is simple, novel in design, substantially increases the modularization level of building field, effectively can shorten construction period; And the upper and lower surface of girder steel all reinforces the connection with square steel pipe in this connector, effectively improve the overall construction intensity of support member.
Accompanying drawing explanation
Fig. 1 is a kind of square steel pipe of the present invention is connected support member perspective view with girder steel;
Fig. 2 is the perspective view of shown supporting steel holder;
Fig. 3 is the top view of shown square steel pipe;
In accompanying drawing, the mark of each parts is as follows: 1. square steel pipe, 2. girder steel, 3. bar connecting outer ring plate, 4. supporting steel holder, 41. insertion ends, 42. gripper shoes, 5.L shaped steel angle bar, 6. rib, 7. concrete.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
Present invention is disclosed a kind of square steel pipe and be connected support member with girder steel, comprise square steel pipe 1, four girder steels 2, bar connecting outer ring plate 3, supporting steel holder 4 and L-type steel angle bar 5; The internal face of described square steel pipe 1 is evenly provided with rib 6, concrete seven is filled up in its inner space, described girder steel is slot type girder steel, and described four girder steel 2 horizontals are arranged on four walls of described square steel pipe 1, and the four girder steel coplines also decussate texture of formation centered by square steel pipe 1.
Described bar connecting outer ring plate 3 is identical with the cross sectional shape of described square steel pipe 1, and its internal diameter equals the external diameter of square steel pipe.Bar connecting outer ring plate 3 to be nested with on square steel pipe 1 and to be positioned on the upper surface of four girder steels 2, and be fixedly connected with by L-type steel angle bar 5 with four girder steels 2, be in particular: an outer L face of L-type steel angle bar 5 is welded on described bar connecting outer ring plate 3, its another outer L face and described girder steel top flange plate are bolted to connection.
The soffit of described four girder steels is fixedly connected with respectively by four supporting steel holders 4, and one end of supporting steel holder 4 is the insertion end 41 of V-arrangement, its bottom surface is provided with vertical gripper shoe 42, square steel pipe 1 offers the jack matched with insertion end 41, the insertion end 41 of supporting steel holder 4 is inserted jack and is welded on effect square steel pipe 1 played and is fixedly connected with, the end face of supporting steel holder 4 is connected with the bottom flange crab bolt of girder steel 2, and the described square steel pipe of final formation is connected support member with girder steel.
Square steel pipe 1 described in the present embodiment adopts Q235 steel and Q345 steel to make; Described concrete is high performance concrete.
Above-mentioned square steel pipe is connected support member with girder steel, and structure is simple, novel in design, substantially increases the modularization level of building field, effectively can shorten construction period; And the upper and lower surface of girder steel all reinforces the connection with square steel pipe in this connector, effectively improve the overall construction intensity of support member.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (7)

1. square steel pipe is connected a support member with girder steel, it is characterized in that, comprising: square steel pipe, four girder steels, bar connecting outer ring plate and supporting steel holders; Described four girder steel horizontals are arranged on four walls of described square steel pipe, and the four girder steel coplines also decussate texture of formation centered by described square steel pipe, described bar connecting outer ring plate to be nested with on described square steel pipe and to be positioned on the upper surface of described four girder steels, the upper surface of described four girder steels is fixedly connected with described bar connecting outer ring plate by L-type steel angle bar, the soffit of described four girder steels is fixedly connected with four walls of described square steel plate respectively by four described supporting steel holders, forms described square steel pipe and is connected support member with girder steel.
2. square steel pipe according to claim 1 is connected support member with girder steel, it is characterized in that, described bar connecting outer ring plate is identical with the cross sectional shape of described square steel pipe, and its internal diameter equals the external diameter of described square steel pipe.
3. square steel pipe according to claim 1 is connected support member with girder steel, it is characterized in that, an outer L face of described L-type steel angle bar is welded on described bar connecting outer ring plate, and its another outer L face is connected with described girder steel limit bolt.
4. square steel pipe according to claim 1 is connected support member with girder steel, it is characterized in that, one end of described supporting steel holder is the insertion end of V-arrangement, described square steel pipe offers the jack matched with insertion end, and insertion end is inserted jack and is welded on square steel pipe; The bottom surface of described support supporting plate is provided with vertical gripper shoe; Support the end face of supporting plate to be connected with the bottom flange crab bolt of girder steel.
5. be connected support member according to the square steel pipe one of Claims 1-4 Suo Shu with girder steel, it is characterized in that, the internal face of described square steel pipe is evenly provided with rib.
6. be connected support member according to the square steel pipe one of Claims 1-4 Suo Shu with girder steel, it is characterized in that, concrete is filled up in the inner space of described square steel pipe.
7. be connected support member according to the square steel pipe one of Claims 1-4 Suo Shu with girder steel, it is characterized in that, described girder steel is slot type girder steel.
CN201510538107.6A 2015-08-28 2015-08-28 Connecting supporting piece with square steel tube and steel beams Pending CN105040834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510538107.6A CN105040834A (en) 2015-08-28 2015-08-28 Connecting supporting piece with square steel tube and steel beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510538107.6A CN105040834A (en) 2015-08-28 2015-08-28 Connecting supporting piece with square steel tube and steel beams

Publications (1)

Publication Number Publication Date
CN105040834A true CN105040834A (en) 2015-11-11

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CN201510538107.6A Pending CN105040834A (en) 2015-08-28 2015-08-28 Connecting supporting piece with square steel tube and steel beams

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CN (1) CN105040834A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359630A (en) * 2019-07-15 2019-10-22 湖北别一阁钢结构科技开发有限公司 One kind being based on U-shaped part precast concrete combination beam and its construction method

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678375A (en) * 1992-07-07 1997-10-21 Juola; Tuomo Framework of a building
JP2004225364A (en) * 2003-01-22 2004-08-12 Shimizu Corp Column-beam connection
CN201722794U (en) * 2010-06-30 2011-01-26 杭州华东钢结构制造有限公司 Connecting structure of square steel tube concrete column and I-shaped steel beam
CN202401583U (en) * 2011-11-25 2012-08-29 徐州金塑水泥制造有限公司 Steel structure connecting component
CN202767253U (en) * 2012-09-04 2013-03-06 山东科技大学 Inner separating board and outer ring board combined type concrete filled square steel tube column and girder cross-shaped node
CN103334499A (en) * 2013-07-08 2013-10-02 山东中通钢构建筑股份有限公司 Beam column node connection device
CN104314185A (en) * 2014-11-13 2015-01-28 曹年军 Concrete filled square steel tubular column and steel beam joint connecting structure
CN104314183A (en) * 2014-11-13 2015-01-28 曹年军 Building frame structure
CN204418391U (en) * 2015-01-16 2015-06-24 济南轨道交通集团有限公司 A kind of concrete composite beam and concrete filled steel tube column jointing gusset
CN204898900U (en) * 2015-08-28 2015-12-23 风范绿色建筑(常熟)有限公司 Support piece is connected with girder steel to square steel tube

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678375A (en) * 1992-07-07 1997-10-21 Juola; Tuomo Framework of a building
JP2004225364A (en) * 2003-01-22 2004-08-12 Shimizu Corp Column-beam connection
CN201722794U (en) * 2010-06-30 2011-01-26 杭州华东钢结构制造有限公司 Connecting structure of square steel tube concrete column and I-shaped steel beam
CN202401583U (en) * 2011-11-25 2012-08-29 徐州金塑水泥制造有限公司 Steel structure connecting component
CN202767253U (en) * 2012-09-04 2013-03-06 山东科技大学 Inner separating board and outer ring board combined type concrete filled square steel tube column and girder cross-shaped node
CN103334499A (en) * 2013-07-08 2013-10-02 山东中通钢构建筑股份有限公司 Beam column node connection device
CN104314185A (en) * 2014-11-13 2015-01-28 曹年军 Concrete filled square steel tubular column and steel beam joint connecting structure
CN104314183A (en) * 2014-11-13 2015-01-28 曹年军 Building frame structure
CN204418391U (en) * 2015-01-16 2015-06-24 济南轨道交通集团有限公司 A kind of concrete composite beam and concrete filled steel tube column jointing gusset
CN204898900U (en) * 2015-08-28 2015-12-23 风范绿色建筑(常熟)有限公司 Support piece is connected with girder steel to square steel tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359630A (en) * 2019-07-15 2019-10-22 湖北别一阁钢结构科技开发有限公司 One kind being based on U-shaped part precast concrete combination beam and its construction method

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