CN207063149U - Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part - Google Patents
Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part Download PDFInfo
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- CN207063149U CN207063149U CN201720677834.5U CN201720677834U CN207063149U CN 207063149 U CN207063149 U CN 207063149U CN 201720677834 U CN201720677834 U CN 201720677834U CN 207063149 U CN207063149 U CN 207063149U
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Abstract
The utility model discloses a kind of antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part, including combines the composite structural member formed, and connection member with its both sides double-C-shaped steel by antinode plate；The connection member docking that composite structural member is shared by its end is fixed together, and wherein at least one composite structural member and other composite structural members are not in the same plane.Composite component by being attached by the utility model in side increase connection member and corner brace, wherein composite component applies prestressing force by vertical and horizontal bidirectional tension rod 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 the application for being used as structural steelwork.Using this book abdomen double C-type two dimension prestressing component and connected mode, combine the steel construction formation prestressing force network system for assembled and provide most basic support component.
Description
Technical field
The technical field of steel structure member is the utility model is related to, it is compound more particularly to a kind of antinode plate and double C shape steel
The three-dimensional multidirectional crossover node of structural member.
Background technology
Part of the steel structure member as steel building 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.
Utility model content
To solve the above problems, the purpose of this utility model is to propose that a kind of antinode plate is stood with double C shape steel composites structure part
The multidirectional crossover node of body.To give full play to the excellent compressive property of steel in itself, improve the mechanical property of steel structure member, and
Guarantee makes component in strength failure criterion regional work, Saving steel amount.Using this book abdomen double C-type two dimension prestressing component and company
Mode is connect, combining the steel construction formation prestressing force network system for assembled provides most basic support component.
The technical solution of the utility model is as follows：A kind of antinode plate and double C shape steel composites structure part are three-dimensional multidirectional to intersect section
Point, including combine the composite structural member formed, and connection member with its both sides double-C-shaped steel by antinode plate；At least three phases
The connection member docking that the adjacent composite structural member is shared by its end is fixed together, wherein at least one composite junction
Component and other composite structural members are not in the same plane；
The antinode plate, which combines the composite structural member to be formed with double-C-shaped steel, includes the C-type steel of two upper and lower make-up arrangements,
The middle part of two C-type steels passes through integrally welded, the relative main body plate face of the C-type steel with its vertically arranged corrugated sheet in middle part
Several through hole first with edge parallel arrangement are provided with close to the position at two edges, the flanging at the C-type steel edge is provided with
Several through hole second of the arrangement parallel with edge, the through hole first and through hole second position correspondence, in upper and lower two C-type steels
Through hole first position correspondence, the through hole second position in upper and lower two C-type steels also correspond to, and are leading to corresponding to upper and lower two C-type steels
Several vertical prestressed draw-bars are installed between hole first or corresponding through hole second,
Cross-perforating, prestressing force of each cross-perforating position from both ends are provided with the medial surface of these prestressed draw-bars
Pull bar, progressively close to the main board of C-type steel, runs through a transverse prestress lacing wire, the transverse direction to middle part in the cross-perforating
Prestressing force lacing wire pass through each cross-perforating after it is domed, the both ends of the lacing wire are fixed on the structural member both ends by tightening nut
End plate on, the medial surface of the end welds with corrugated sheet end and the middle part of C-type steel main board；
The connection member is located at the connection end of above-mentioned all components, is covered in the C-type steel side of all component ends,
It is fixedly connected with side by bolt；
In the angle of the adjacent composite component, provided with the matched connecting corner yard of angle, the connecting corner yard
Side of two extending panels respectively with two composite components is bolted to connection.
Outside the shape of the connection member and the arrangement form fit of composite component, which part component and connection member
Surface is also covered with strengthening backing plate, and reinforcement backing plate patch is attached by bolt and above-mentioned connection member, composite component side
It is fixed.
It is of the present utility model to have the technical effect that：The utility model web and double-C-shaped steel composite structural member crossings on different level node,
By being attached composite component in side increase connection member and corner brace, wherein composite component is in itself by vertical and horizontal two-way
Pull bar or lacing wire apply prestressing force to shaped steel, can lift the intensity of integrated member, and two kinds of prestressed loading procedure letters
Single, holding capacity is strong, is very beneficial to the application for being used as structural steelwork.Using this book abdomen double C-type two dimension prestressing structure
Part and connected mode, combine the steel construction formation prestressing force network system for assembled and provide most basic support component.
Brief description of the drawings
Fig. 1 is the positive structure schematic of multidirectional crossover node of the present utility model.
Fig. 2 is that the stereochemical structure of antinode plate and double-C-shaped steel composite structural member that the utility model vertical ties are strengthened is illustrated
One of figure.
Fig. 3 is Fig. 2 positive structure schematic.
Fig. 4 is Fig. 3 left view.
Fig. 5 is Fig. 4 A-A profiles.
Fig. 6 is Fig. 3 D-D profiles；
Fig. 7 be antinode plate and double-C-shaped steel composite structural member that the utility model vertical ties are strengthened structural representation it
Two；
Fig. 8 be antinode plate and double-C-shaped steel composite structural member that the utility model vertical ties are strengthened structural representation it
Three.
Connecting plate, 5. corner braces, 6. right angles are strengthened in 1. composite structural members, 2. composite structural members, 3. connection members, 4. in figure
Connector；
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. prestressing force lacing wires, 107. end plates, 108. tensioning nuts, 109. cross-perforatings, 110. through hole first, 111 be through hole
Second.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing 1-3 to this practicality
New embodiment is described in further detail.
Embodiment：Referring to Fig. 1, show that a kind of antinode plate and double C shape steel composites structure part are three-dimensional in figure and multidirectional intersect section
Point, the multinomial crossover node include combining the component groups such as the composite structural member formed and connection member with double-C-shaped steel by antinode plate
Into.Wherein, the connection member docking that at least three adjacent composite structural members are shared by its end is fixed together, and
And at least one composite structural member and other composite structural members are not in the same plane.
Specifically, referring to shown in Fig. 2-Fig. 8, antinode plate includes upper C-type steel 101 and lower c-type with double-C-shaped steel composite structural member
Steel 102, both make-ups arrangement.The middle part of upper C-type steel 101 and lower C-type steel 102 by with its vertically arranged corrugated sheet in middle part
103 is integrally welded.Two relative main boards of C-type steel（Web）Face is respectively equipped with close to the position at two edges and put down with edge
Several through hole first 110 of row arrangement.The flanging at the edge of C-type steel is provided with several through hole second of the arrangement parallel with edge
111.Through hole first and through hole second position correspondence, the through hole first position correspondence in upper and lower two C-type steels, in upper and lower two C-type steels
Through hole second position also correspond to, be provided between the corresponding through hole first or corresponding through hole second of upper and lower two C-type steels some
Individual vertical prestressed draw-bar 104.
Cross-perforating 109, the position of cross-perforating 109 are provided with the medial surface of this vertical prestressed draw-bar 104
From the prestressed draw-bar at both ends to middle part progressively close to the main board of C-type steel, a horizontal stroke is laterally penetrated in the cross-perforating
To prestressing force lacing wire 106, the transverse prestress lacing wire 106 pass through each cross-perforating 109 after it is domed, the both ends of the lacing wire lead to
Cross on the end plate 107 at the both ends that tightening nut is fixed on the structural member, medial surface and corrugated sheet end and the C-type steel of the end
Main board middle part welding.
The connection member is located at the connection end of above-mentioned all components, is covered in the C-type steel side of all component ends,
It is fixedly connected with side by bolt.
In the angle of the adjacent composite component, provided with the matched connecting corner yard 5 of angle, the connecting corner yard
Side of two extending panels respectively with two composite components is bolted to connection.
Prestressing force lacing wire 106 sequentially passes through the cross-perforating of prestressed draw-bar, and both ends pass end plate respectively, after lacing wire is put on
Be in antiarch shape or catenary shape between two C-type steels, to beam caused by sag curve it is similar, maximum plays just gained
Prestressing force effect, reduce the deformation of member, rapid eliminate surmounts Ying Li and internal force peak value, to this double stress in diverse location
Component, its longitudinal prestressing ask for the position that drag-line is determined by calculating and prestressing force size, two penetrated in lacing wire outside end plate
End loads prestressing force by lacing wire nut.
Outside the shape of the connection member and the arrangement form fit of composite component, which part component and connection member
Surface is also covered with strengthening backing plate, and reinforcement backing plate patch is attached by bolt and above-mentioned connection member, composite component side
It is fixed.
Claims (2)
1. a kind of antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part, it is characterized in that：Including by antinode plate and its
Both sides double-C-shaped steel combines the composite structural member to be formed, and connection member；At least three adjacent composite structural members lead to
Cross the shared connection member docking in its end to be fixed together, wherein at least one composite structural member and other composite structural members
Not in the same plane；
The antinode plate, which combines the composite structural member to be formed with double-C-shaped steel, includes the C-type steel of two upper and lower make-up arrangements, two C
By integrally welded with its vertically arranged corrugated sheet in middle part, the relative main body plate face of the C-type steel is close at the middle part of shaped steel
The position at two edges is provided with several through hole first with edge parallel arrangement, and the flanging at the C-type steel edge is provided with and side
Along several through hole second of parallel arrangement, the through hole first and through hole second position correspondence, the through hole in upper and lower two C-type steels
First position correspondence, the through hole second position in upper and lower two C-type steels also corresponds to, in the corresponding through hole first of upper and lower two C-type steels
Or several vertical prestressed draw-bars are installed between corresponding through hole second,
Cross-perforating, prestressed draw-bar of each cross-perforating position from both 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 run through in the cross-perforating, this laterally in advance should
Power lacing wire pass through each cross-perforating after it is domed, the both ends of the lacing wire are fixed on the end at the structural member both ends by tightening nut
On plate, medial surface and the corrugated sheet end and the middle part of C-type steel main board of the end are welded；
The connection member is located at the connection end of above-mentioned all components, the C-type steel side of all component ends is covered in, with side
Face is fixedly connected by bolt；
In the angle of the adjacent composite component, provided with the matched connecting corner yard of angle, two of the connecting corner yard
Side of the extending panel respectively with two composite components is bolted to connection.
2. antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part according to claim 1, it is characterized in that：Institute
State the shape of connection member and the arrangement form fit of composite component, the outer surface of which part component and connection member also covers
There is reinforcement backing plate, reinforcement backing plate patch is attached fixation by bolt and above-mentioned connection member, composite component side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677834.5U CN207063149U (en) | 2017-06-12 | 2017-06-12 | Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677834.5U CN207063149U (en) | 2017-06-12 | 2017-06-12 | Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part |
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| CN207063149U true CN207063149U (en) | 2018-03-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447856A (en) * | 2017-06-12 | 2017-12-08 | 河南奥斯派克科技有限公司 | Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part |
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2017
- 2017-06-12 CN CN201720677834.5U patent/CN207063149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447856A (en) * | 2017-06-12 | 2017-12-08 | 河南奥斯派克科技有限公司 | Antinode plate and the three-dimensional multidirectional crossover node of double C shape steel composites structure part |
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Effective date of registration: 20230111 Address after: Zone A, Floor 2, No. 18-3, Yucai Huayuan, Dongfu Road, Dongxing Community, Chengdong Street, Fengze District, Quanzhou City, Fujian Province, 362000 Patentee after: Fujian Lvzhu Low Carbon Technology Co.,Ltd. Address before: 450000 No. 5 Sakura street, hi tech Development Zone, Henan, Zhengzhou Patentee before: HENAN OCAR PARKER TECHNOLOGY Co.,Ltd. |