CN107217742A - Antinode plate and double-C-shaped steel composite structural member linear extension node - Google Patents
Antinode plate and double-C-shaped steel composite structural member linear extension node Download PDFInfo
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- CN107217742A CN107217742A CN201710440199.3A CN201710440199A CN107217742A CN 107217742 A CN107217742 A CN 107217742A CN 201710440199 A CN201710440199 A CN 201710440199A CN 107217742 A CN107217742 A CN 107217742A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 100
- 239000010959 steel Substances 0.000 title claims abstract description 100
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000012946 outsourcing Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
A kind of antinode plate and double-C-shaped steel composite structural member linear extension node, by the way that composite component is attached in side increase connection member, wherein composite component applies prestressing force by bidirectional tension rod anyhow or lacing wire to shaped steel in itself, the intensity of integrated member can be lifted, and two kinds of prestressed loading procedures are simple, holding capacity is strong, is very beneficial to be used as the application of structural steelwork.
Description
Technical field
The present invention relates to the technical field of steel structure member, more particularly to a kind of antinode plate and double C-type steel composites structure
Part linear extension node.
Background technology
Steel structure member is as steel building, and the part of project subject component, frequency of use is high, relates generally to
To the every aspect of structural steelwork, for the bulk strength of lifting steel structural engineering, the improvement of component in itself is also with lifting
Unavoidable link, research and development of the engineers and technicians on component in itself never stop, and have developed various steel knots
Structure component, but the extra high component of intensity is had not found, have much room for improvement.
The content of the invention
To solve the above problems, prolonging the purpose of the present invention is to propose to a kind of antinode plate with double-C-shaped steel composite structural member straight line
Stretch node.To give full play to the excellent compressive property of steel in itself, improve the mechanical property of steel structure member, and ensure to make structure
Part is in strength failure criterion regional work, Saving steel amount.
Technical scheme is as follows：A kind of antinode plate and double-C-shaped steel composite structural member linear extension node, its feature
It is：Including two antinode linearly arranged plates and double-C-shaped steel composite structural member and connection member；
The described antinode plate linearly arranged includes the c-type of two upper and lower counterpart arrangements with double-C-shaped steel composite structural member
Steel, the middle part of two C-type steels passes through the relative of C-type steel integrally welded with its vertically arranged corrugated sheet in middle part, described
Main body plate face is provided with several through hole first being arranged in parallel with edge, the edge of described C-type steel close to the position at two edges
Flanging be provided with several through hole second of the arrangement parallel with edge, described through hole first is corresponding with through hole second position, upper and lower
Through hole second position in through hole first position correspondence in two C-type steels, upper and lower two C-type steels is also corresponded to, in upper and lower two c-types
Several vertical prestressed draw-bars are installed between the corresponding through hole first or corresponding through hole second of steel,
Cross-perforating, described perforation prestressed draw-bar of the position from two ends are provided with the medial surface of these prestressed draw-bars
To middle part progressively close to the main board of C-type steel, a transverse prestress lacing wire is laterally penetrated in described perforation, this is laterally pre-
Stress lacing wire passes through each domed after perforating, and the two ends of the lacing wire are fixed on the end at the two ends of the structural member by tightening nut
On plate, the medial surface of described end is welded with corrugated sheet end and the middle part of the main board of C-type steel；
Described connection member is located at the end junction of two components, is covered in the C-type steel side edge surface of two component ends, with
The through hole second of side edge surface is fixedly connected by bolt.
It is preferred that, described connection member width matches bar steel plate with the width of C-type steel side, in the structure of two docking
Reinforcement connecting plate is additionally provided with outside the main board of the corresponding C-type steel of part；
It is preferred that, described connection member is the groove profile and outsourcing matched with C-type steel in C-type steel external component.
The solution have the advantages that：
The antinode plate of the invention and double-C-shaped steel composite structural member linear extension node, will be multiple by increasing connection member in side
Close component to be attached, wherein composite component applies prestressing force, Neng Gouti by bidirectional tension rod anyhow or lacing wire to shaped steel in itself
The intensity of integrated member is risen, and two kinds of prestressed loading procedures are simple, and holding capacity is strong, is very beneficial to be used as steel construction work
The application of journey.
Using the two-way Surge chamber component of this antinode double C-type and connected mode, be assembled combination steel construction formation give should
The power network system provides most basic support component.
Brief description of the drawings
Fig. 1 is one of structural representation of the antinode plate and double-C-shaped steel composite structural member linear extension node；
Fig. 2 is the two of the antinode plate and the structural representation of double-C-shaped steel composite structural member linear extension node；
Fig. 3 is the three of the antinode plate and the structural representation of double-C-shaped steel composite structural member linear extension node；
Fig. 4 is one of dimensional structure diagram of the antinode plate that the vertical ties are strengthened and double-C-shaped steel composite structural member；
Fig. 5 is the main structure diagram of antinode plate and double-C-shaped steel composite structural member that the vertical ties are strengthened；
Fig. 6 is Fig. 5 left view；
Fig. 7 is Fig. 6 profile；
Fig. 8 is Fig. 5 profile；
Fig. 9 is the antinode plate and the two of the structural representation of double-C-shaped steel composite structural member that the vertical ties are strengthened；
Figure 10 is the antinode plate and the three of the structural representation of double-C-shaped steel composite structural member that the vertical ties are strengthened；
Connecting plate is strengthened in 1. composite structural members, 2. composite structural members, 3. connection members, 4. in figure；
C-type steel on 101. in figure, 102. times C-type steels, 103. corrugated sheets, 104. vertical prestressed draw-bars, 105. nuts or bolt,
106. lacing wire, 107. end plates, 108. tensioning nuts, 109. cross-perforatings.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is implemented below in conjunction with accompanying drawing 1-3
Mode is described in further detail.
Embodiment one：Referring to Fig. 1-2, a kind of antinode plate and double-C-shaped steel composite structural member linear extension node, its feature
It is：Including two antinode linearly arranged plates and double-C-shaped steel composite structural member and connection member；
The described antinode plate linearly arranged includes the c-type of two upper and lower counterpart arrangements with double-C-shaped steel composite structural member
Steel, the middle part of two C-type steels passes through the relative of C-type steel integrally welded with its vertically arranged corrugated sheet in middle part, described
Main body plate face is provided with several through hole first being arranged in parallel with edge, the edge of described C-type steel close to the position at two edges
Flanging be provided with several through hole second of the arrangement parallel with edge, described through hole first is corresponding with through hole second position, upper and lower
Through hole second position in through hole first position correspondence in two C-type steels, upper and lower two C-type steels is also corresponded to, in upper and lower two c-types
Several vertical prestressed draw-bars are installed between the corresponding through hole first or corresponding through hole second of steel,
Cross-perforating, described perforation prestressed draw-bar of the position from two ends are provided with the medial surface of these prestressed draw-bars
To middle part progressively close to the main board of C-type steel, a transverse prestress lacing wire is laterally penetrated in described perforation, this is laterally pre-
Stress lacing wire through each perforation after two C-type steels be in antiarch shape or catenary shape, with the composite component produce
Sag curve is similar, and maximum plays the prestressing force effect of cable wire, reduces the deformation of member, and rapid eliminate surmounts stress and internal force peak
Value, to this pair of stress members in diverse location, its longitudinal prestressing cable wire to be determined by calculating cable wire position and
Prestressing force size, the two ends of the lacing wire are fixed on by tightening nut on the end plate at the two ends of the structural member, described end
Medial surface is welded with corrugated sheet end and the middle part of the main board of C-type steel；
Described connection member is located at the end junction of two components, is covered in the C-type steel side edge surface of two component ends, with
The through hole second of side edge surface is fixedly connected by bolt.
Described connection member width matches bar steel plate with the width of C-type steel side, in pair of the component of two docking
Reinforcement connecting plate is additionally provided with outside the main board for the C-type steel answered, as shown in Figure 1；Described connection member can also be covered to be overall
The integral plate of the side of the composite component is covered, is fixedly connected between the steel plate lower edges and C-type steel side, as shown in Figure 2.
Embodiment two：Referring to Fig. 3, a kind of antinode plate and double-C-shaped steel composite structural member linear extension node, it is characterized in that：
Including two antinode linearly arranged plates and double-C-shaped steel composite structural member and connection member；
The described antinode plate linearly arranged includes the c-type of two upper and lower counterpart arrangements with double-C-shaped steel composite structural member
Steel, the middle part of two C-type steels passes through the relative of C-type steel integrally welded with its vertically arranged corrugated sheet in middle part, described
Main body plate face is provided with several through hole first being arranged in parallel with edge, the edge of described C-type steel close to the position at two edges
Flanging be provided with several through hole second of the arrangement parallel with edge, described through hole first is corresponding with through hole second position, upper and lower
Through hole second position in through hole first position correspondence in two C-type steels, upper and lower two C-type steels is also corresponded to, in upper and lower two c-types
Several vertical prestressed draw-bars are installed between the corresponding through hole first or corresponding through hole second of steel,
Cross-perforating, described perforation prestressed draw-bar of the position from two ends are provided with the medial surface of these prestressed draw-bars
To middle part progressively close to the main board of C-type steel, a transverse prestress lacing wire is laterally penetrated in described perforation, this is laterally pre-
Stress lacing wire through each perforation after two C-type steels be in antiarch shape or catenary shape, with the composite component produce
Sag curve is similar, and maximum plays the prestressing force effect of cable wire, reduces the deformation of member, and rapid eliminate surmounts stress and internal force peak
Value, to this pair of stress members in diverse location, its longitudinal prestressing cable wire to be determined by calculating cable wire position and
Prestressing force size, the two ends of the lacing wire are fixed on by tightening nut on the end plate at the two ends of the structural member, described end
Medial surface is welded with corrugated sheet end and the middle part of the main board of C-type steel；
Described connection member is located at the end junction of two components, is covered in the C-type steel side edge surface of two component ends, with
The through hole second of side edge surface is fixedly connected by bolt.
Described connection member is the groove profile and outsourcing matched with C-type steel in C-type steel external component.
Claims (3)
1. a kind of antinode plate and double-C-shaped steel composite structural member linear extension node, it is characterized in that：Including two linearly cloth
The antinode plate put and double-C-shaped steel composite structural member and connection member；
The described antinode plate linearly arranged includes the c-type of two upper and lower counterpart arrangements with double-C-shaped steel composite structural member
Steel, the middle part of two C-type steels passes through the relative of C-type steel integrally welded with its vertically arranged corrugated sheet in middle part, described
Main body plate face is provided with several through hole first being arranged in parallel with edge, the edge of described C-type steel close to the position at two edges
Flanging be provided with several through hole second of the arrangement parallel with edge, described through hole first is corresponding with through hole second position, upper and lower
Through hole second position in through hole first position correspondence in two C-type steels, upper and lower two C-type steels is also corresponded to, in upper and lower two c-types
Several vertical prestressed draw-bars are installed between the corresponding through hole first or corresponding through hole second of steel,
Cross-perforating, described perforation prestressed draw-bar of the position from two ends are provided with the medial surface of these prestressed draw-bars
To middle part progressively close to the main board of C-type steel, a transverse prestress lacing wire is laterally penetrated in described perforation, this is laterally pre-
Stress lacing wire passes through each domed after perforating, and the two ends of the lacing wire are fixed on the end at the two ends of the structural member by tightening nut
On plate, the medial surface of described end is welded with corrugated sheet end and the middle part of the main board of C-type steel；
Described connection member is located at the end junction of two components, is covered in the C-type steel side edge surface of two component ends, with
The through hole second of side edge surface is fixedly connected by bolt.
2. antinode plate according to claim 1 and double-C-shaped steel composite structural member linear extension node, it is characterized in that：It is described
Connection member width match bar steel plate with the width of C-type steel side, two docking component corresponding C-type steel master
Reinforcement connecting plate is additionally provided with outside body plate.
3. antinode plate according to claim 1 and double-C-shaped steel composite structural member linear extension node, it is characterized in that：It is described
Connection member be the groove profile that match with C-type steel simultaneously outsourcing in C-type steel external component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440199.3A CN107217742A (en) | 2017-06-12 | 2017-06-12 | Antinode plate and double-C-shaped steel composite structural member linear extension node |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440199.3A CN107217742A (en) | 2017-06-12 | 2017-06-12 | Antinode plate and double-C-shaped steel composite structural member linear extension node |
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| Publication Number | Publication Date |
|---|---|
| CN107217742A true CN107217742A (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440199.3A Pending CN107217742A (en) | 2017-06-12 | 2017-06-12 | Antinode plate and double-C-shaped steel composite structural member linear extension node |
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|---|---|---|---|---|
| KR20050025455A (en) * | 2003-09-08 | 2005-03-14 | (주)스틸엔콘크리트 | Prestressed composite girder manufactured by connection of prestressed composite beam units through precast coupling device and bridge construction method using the composite girder |
| CN103216034A (en) * | 2013-04-19 | 2013-07-24 | 北京工业大学 | Assembled prestressed corrugated web occlusion steel girder |
| CN103233525A (en) * | 2013-04-11 | 2013-08-07 | 北京工业大学 | Channel steel assembling type steel structure prestress anti-bending support |
| CN103255877A (en) * | 2013-04-19 | 2013-08-21 | 北京工业大学 | Assembling type pre-stress honeycombed ribbed web steel beam |
| CN103485477A (en) * | 2013-09-13 | 2014-01-01 | 北京工业大学 | Assembly type prestress corrugated web holding-on composite beam |
| CN103866860A (en) * | 2014-03-20 | 2014-06-18 | 北京工业大学 | High-rise fabricated steel structure prestressing eccentrically braced system of holding-on splicing |
| CN103938753A (en) * | 2014-04-11 | 2014-07-23 | 北京工业大学 | Prestressed anti-buckling central supporting system for H-shaped steel of industrial assembly type multi-layer high-rise steel structure |
| CN106677342A (en) * | 2017-02-17 | 2017-05-17 | 北京工业大学 | Assembly type corrugated web occlusion beam-column joint connection device capable of recovering function |
| CN207063155U (en) * | 2017-06-12 | 2018-03-02 | 河南奥斯派克科技有限公司 | Antinode plate and double-C-shaped steel composite structural member linear extension node |
-
2017
- 2017-06-12 CN CN201710440199.3A patent/CN107217742A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050025455A (en) * | 2003-09-08 | 2005-03-14 | (주)스틸엔콘크리트 | Prestressed composite girder manufactured by connection of prestressed composite beam units through precast coupling device and bridge construction method using the composite girder |
| CN103233525A (en) * | 2013-04-11 | 2013-08-07 | 北京工业大学 | Channel steel assembling type steel structure prestress anti-bending support |
| CN103216034A (en) * | 2013-04-19 | 2013-07-24 | 北京工业大学 | Assembled prestressed corrugated web occlusion steel girder |
| CN103255877A (en) * | 2013-04-19 | 2013-08-21 | 北京工业大学 | Assembling type pre-stress honeycombed ribbed web steel beam |
| CN103485477A (en) * | 2013-09-13 | 2014-01-01 | 北京工业大学 | Assembly type prestress corrugated web holding-on composite beam |
| CN103866860A (en) * | 2014-03-20 | 2014-06-18 | 北京工业大学 | High-rise fabricated steel structure prestressing eccentrically braced system of holding-on splicing |
| CN103938753A (en) * | 2014-04-11 | 2014-07-23 | 北京工业大学 | Prestressed anti-buckling central supporting system for H-shaped steel of industrial assembly type multi-layer high-rise steel structure |
| CN106677342A (en) * | 2017-02-17 | 2017-05-17 | 北京工业大学 | Assembly type corrugated web occlusion beam-column joint connection device capable of recovering function |
| CN207063155U (en) * | 2017-06-12 | 2018-03-02 | 河南奥斯派克科技有限公司 | Antinode plate and double-C-shaped steel composite structural member linear extension node |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |
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| RJ01 | Rejection of invention patent application after publication |