CN217128680U - Ridge flange department tie rod assembled connected node - Google Patents
Ridge flange department tie rod assembled connected node Download PDFInfo
- Publication number
- CN217128680U CN217128680U CN202221019489.3U CN202221019489U CN217128680U CN 217128680 U CN217128680 U CN 217128680U CN 202221019489 U CN202221019489 U CN 202221019489U CN 217128680 U CN217128680 U CN 217128680U
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Abstract
The utility model discloses a tie bar assembled connecting node at a ridge flange, wherein a tie bar end sealing plate is fixed at the end part of the tie bar; the tie bar end sealing plate is connected with a first connecting plate; one second connecting plate is positioned on the outer side of one ridge steel beam flange plate, one side edge of the second connecting plate is fixed with a ridge steel beam web plate, the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate, the other second connecting plate is positioned on the outer side of the other ridge steel beam flange plate, one side edge of the second connecting plate is fixed with the ridge steel beam web plate, and the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate; the first connecting plate is respectively attached to the two second connecting plates and fixedly connected with the two second connecting plates. Realized the tie rod at the steel frame roof ridge flange plate department and the assembled between the girder steel is connected, about the girder steel become symmetrical component, reduced the component kind from this, simplified assembly operator and looked the picture work load, the steel member processing is more convenient, also can reduce the component during the building site installation and choose the work load.
Description
Technical Field
The utility model relates to an assembled connected node, mainly used steelframe ridge roof flange board department tie rod and girder steel assembled connection.
Background
Steel construction engineering drawing and drawing are concentrated, lack roof ridge department tie rod and girder steel connected node big appearance, and the general node of prior art is that the tie rod connecting plate welds on one of them flange board. The main disadvantages of this construction are: the first and the left and the right components are different, the component numbers are doubled, the number of corresponding processing drawings is doubled, and the workload of a workshop processing drawing is increased; in addition, the left side and the right side of the hoisting device need to be distinguished when the hoisting device is used in a construction site, so that the use is not convenient enough, and the construction cost is not reduced. Secondly, because the connecting plate can only be at the tip welding, joint strength is difficult to guarantee on the one hand, and on the other hand, in order not to influence the butt joint of flange board, the construction bolt leg can not be big, if the leg exceeds the flange board scope and needs the manual work to polish again and level and get rid of the part that exceeds, extravagant manual work and reduce machining efficiency. Third, the vertical setting of tie rod connecting plate need use the hoist for a long time when hoist and mount, and the reason lies in: because the weight of a single tie bar component is heavier, and the connecting plate is arranged vertically, the tie bar component cannot be stably placed before being fixed by the bolts without installation, and the lifting of the component at high altitude by manpower cannot be realized without depending on the lifting appliance, so the tie bar needs to be lifted by the lifting appliance until the installation of the tie bar bolts is finished. Therefore, with the prior art node, the steel structural member is time-consuming and labor-consuming to process and install, and the connection strength is unsatisfactory.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a roof flange department tie rod assembled connected node is provided, makes the assembly relation between tie rod and the girder steel flange more reasonable to ensure that the assembly operation is more convenient and connect more firmly.
In order to solve the technical problem, the utility model discloses a following technical scheme:
ridge flange department tie rod assembled connected node, including tie rod and two sections ridge girder steels, equal fixedly connected with ridge girder steel flange board in each section ridge girder steel, two ridge girder steel flange boards interconnect, the ridge girder steel comprises ridge girder steel web and ridge girder steel pterygoid lamina, its characterized in that: a tie bar end sealing plate with a plane vertical to the axis of the tie bar is fixed at the inner end of the tie bar; the connecting node also comprises a first connecting plate which is fixed with the end socket plate and the plane of the first connecting plate is vertical to the plane of the end socket plate; the connecting joint also comprises a left second connecting plate and a right second connecting plate, wherein one second connecting plate is positioned outside one ridge steel beam flange plate, one side edge of the second connecting plate is fixed with the ridge steel beam web, the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate, the other second connecting plate is positioned outside the other ridge steel beam flange plate, one side edge of the second connecting plate is fixed with the ridge steel beam web, and the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate; the first connecting plate is respectively attached to the two second connecting plates and fixedly connected with the two second connecting plates.
Preferably, the first connecting plate and the two second connecting plates are fixedly connected through connecting plate bolts respectively.
Preferably, the two second connecting plates are equal in height and located on a plane parallel to the plane on which the first connecting plate is located.
The utility model has the advantages of:
utilize the utility model discloses an assembly type connected node has realized that the tie rod is connected at the assembled between steelframe roof ridge flange board department and the girder steel, controls the girder steel and becomes symmetrical component, has reduced the component kind from this, has simplified the assembly operator and has looked the picture work load, and steel member processing is more convenient, also can reduce the component when building site installation and pick work load. When the tie bar is installed in a construction site, the tie bar can be placed on the connecting plate through the bolt connection, a lifting appliance does not need to be used for a long time, and the tie bar is convenient to install and saves construction cost. Because the tie rod is in the central position of the steel frame, the effect of transferring horizontal load is better.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic plan view of the embodiment of the present invention.
Fig. 3 is a schematic view of fig. 2 from direction a-a.
In the figure, 1, 2, 3, 4, 5, 6-1, 6-2, 7, 8 and 8 parts of tie bar, tie bar head plate, second connecting plate, flange bolt, ridge steel beam flange plate and ridge steel beam web plate.
Detailed Description
The invention is further described with reference to the following figures and examples.
As shown in fig. 1, 2 and 3, the embodiment of the utility model provides a ridge girder steel including pipy tie rod 1 and two sections H types, ridge girder steel flange board 7 has all been welded to each section ridge girder steel inner (be ridge department promptly), during the installation ridge girder steel flange board 7 plane perpendicular to ground that is located. Two ridge girder flange boards 7 are connected with each other by flange bolts 5. The roof girder steel comprises a roof girder steel web 6-2 and two roof girder steel wing plates 6-1. The inner end of the tie bar 1 is welded with a tie bar end sealing plate 2, the plane of which is vertical to the axis of the tie bar 1.
The embodiment of the utility model discloses an embodiment still includes the outside and seals head plate 2 and weld and the plane of locating and the first connecting plate 3 of the plane looks vertically that seals head plate 2 and locate.
The embodiment of the utility model discloses an embodiment is still including controlling each second connecting plate 4, and two second connecting plates 4 wait and the plane of locating all parallels with the 3 place planes of first connecting plate, wherein a second connecting plate 4 is located a ridge girder steel flange board 7 outsides and a side with ridge girder steel web 6-2 welds mutually, another side welds with 7 lateral surfaces of this ridge girder steel flange board mutually, and another second connecting plate 4 is located another ridge girder steel flange board 7 outsides and a side with ridge girder steel web 6-2 welds mutually, another side welds with 7 lateral surfaces of this ridge girder steel flange board mutually.
The first connecting plate 3 is respectively attached to the two second connecting plates 4 and is respectively and fixedly connected with the two second connecting plates through connecting plate bolts 8.
During manufacturing, the tie bar end plate 2 is welded at the end part of the connecting end of the tie bar 1. And welding the first connecting plate 3 with the bolt hole on the tie rod end plate 2. Two adjacent side edges of the second connecting plate 4 with the bolt holes are respectively welded on the outer side surfaces of the two ridge steel beam flange plates 7 and the inner side surfaces of the ridge steel beam webs 6-2, and the two second connecting plates 4 are respectively arranged symmetrically on the outer sides of the two ridge steel beam flange plates 7. The first connecting plate 3 and the second connecting plate 4 are fastened together by connecting plate bolts 8.
Claims (3)
1. Ridge flange department tie rod assembled connected node, including tie rod (1) and two sections roof girder steels, equal fixedly connected with roof girder steel flange board (7) in each section roof girder steel, two roof girder steel flange boards (7) interconnect, the roof girder steel comprises roof girder steel web (6-2) and roof girder steel pterygoid lamina (6-1), its characterized in that: a tie bar end sealing plate (2) with a plane perpendicular to the axis of the tie bar (1) is fixed at the inner end of the tie bar (1); the connecting node also comprises a first connecting plate (3) which is fixed with the head sealing plate (2) and is positioned on a plane vertical to the plane of the head sealing plate (2); the connecting joint further comprises a left second connecting plate and a right second connecting plate (4), wherein one second connecting plate (4) is positioned on the outer side of one ridge steel beam flange plate (7), one side edge of the second connecting plate (4) is fixed with the ridge steel beam web plate (6-2), the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate (7), the other second connecting plate (4) is positioned on the outer side of the other ridge steel beam flange plate (7), one side edge of the second connecting plate (4) is fixed with the ridge steel beam web plate (6-2), and the other side edge of the second connecting plate is fixed with the outer side surface of the ridge steel beam flange plate (7); the first connecting plate (3) is respectively attached to the two second connecting plates (4) and fixedly connected with the two second connecting plates.
2. A tie rod fabricated connection node at a ridge flange as claimed in claim 1 wherein: the first connecting plate (3) is fixedly connected with the two second connecting plates (4) through connecting plate bolts (8).
3. A tie rod fabricated connection node at a ridge flange as claimed in claim 1 or 2 wherein: the two second connecting plates (4) are equal in height and are positioned on planes which are parallel to the plane on which the first connecting plate (3) is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221019489.3U CN217128680U (en) | 2022-04-29 | 2022-04-29 | Ridge flange department tie rod assembled connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221019489.3U CN217128680U (en) | 2022-04-29 | 2022-04-29 | Ridge flange department tie rod assembled connected node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217128680U true CN217128680U (en) | 2022-08-05 |
Family
ID=82651897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221019489.3U Active CN217128680U (en) | 2022-04-29 | 2022-04-29 | Ridge flange department tie rod assembled connected node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217128680U (en) |
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2022
- 2022-04-29 CN CN202221019489.3U patent/CN217128680U/en active Active
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