CN207003765U - Assembling type steel structure builds self-bearing type steel truss form bracing system - Google Patents
Assembling type steel structure builds self-bearing type steel truss form bracing system Download PDFInfo
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- CN207003765U CN207003765U CN201720906297.7U CN201720906297U CN207003765U CN 207003765 U CN207003765 U CN 207003765U CN 201720906297 U CN201720906297 U CN 201720906297U CN 207003765 U CN207003765 U CN 207003765U
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Abstract
The utility model gives a kind of assembling type steel structure building self-bearing type steel truss form bracing system；Including steel truss and fixation kit, steel truss both ends are respectively protruding between the side Liang Ge edges of a wing of the girder steel of two assembling type steel structure buildings, steel truss both ends are respectively by fixation kit load in steel beam flange, fixation kit includes fixed plate and fix bar, fix bar lower end and fixed plate weld, fixed plate is placed in steel beam flange, and fix bar is fixed with steel truss end.This assembling type steel structure builds self-bearing type steel truss form bracing system without vertical rod, only by fixation kit supporting steel truss itself and concrete floor slab placement model hard loading, and is delivered to structural steel beam, structure is safe and reliable, and installation and dismounting are convenient, and speed of application is fast, material reusable edible, construction cost are low.
Description
Technical field
The support system in a kind of construction is the utility model is related to, more particularly to a kind of assembling type steel structure building is applied
Self-bearing type steel truss form bracing system in work.
Background technology
Assembling type steel structure building is widely used in infrastructure project, and the floor construction in assembling type steel structure building is usual
Need to pour and form, need that formwork for placing is installed before pouring, current formwork for placing mostly uses scaffold support, but pin hand
Frame installation procedure is complicated, also needs to remove again after construction, wastes time and energy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of assembling type steel structure simple in construction, convenient disassembly
Build self-bearing type steel truss form bracing system.
In order to solve the above technical problems, the utility model provides a kind of assembling type steel structure building self-bearing type steel truss building
Plate support system；
Including steel truss and fixation kit, steel truss both ends are respectively protruding into the one of the girder steel of two assembling type steel structure buildings
Between the Liang Ge edges of a wing of side, steel truss both ends respectively by fixation kit load in steel beam flange, fixation kit include fixed plate and
Fix bar, fix bar lower end are placed in steel beam flange with fixed plate weld, fixed plate, and fix bar is fixed with steel truss end.
After such structure, fixation kit fixes steel truss both sides, and the fixed plate of fixation kit is placed on girder steel
The edge of a wing on, to steel truss provide support, by steel truss can be formed place concrete floor slab placement template support system.
This assembling type steel structure builds self-bearing type steel truss form bracing system without vertical rod, only by fixation kit supporting steel
Truss itself and concrete floor slab placement model hard loading, and structural steel beam is delivered to, structure is safe and reliable, and installation and dismounting are convenient, construction
Speed is fast, material reusable edible, and construction cost is low.
As the optimization of this assembling type steel structure building self-bearing type steel truss form bracing system, steel truss includes two ends
Portion's truss and at least one standard truss, all standard truss bolt connection successively, the both sides of all standard truss respectively with end
Upper and lower two wings in side of the girder steel of assembling type steel structure building are stretched into portion's truss bolt connection, the end of two end truss
Between edge；After such structure, steel truss is changed into combination, adjustable, each to adapt to by changing the quantity of standard truss
The concrete floor slab placement construction of kind span.
As the optimization of this assembling type steel structure building self-bearing type steel truss form bracing system, fixation kit also includes two
Individual fixing nut, fix bar outer wall are provided with screw thread, after fix bar runs through steel truss end, two fixing nuts respectively with fix bar
Screw thread coordinates, and two fixing nuts bear against the upper and lower sides in steel truss end；After such structure, two are utilized
Fixing nut coordinates with fix bar, realizes the fine setting of steel truss height on fix bar direction, can basis in Specific construction
The height of steel truss is adjusted flexibly construction environment at that time.
As the optimization of this assembling type steel structure building self-bearing type steel truss form bracing system, steel truss both ends are prolonged respectively
Stretching has connecting plate, and the fix bar of fixation kit runs through connecting plate, and two fixing nuts are born against above and below connecting plate
Side；After such structure, connecting plate is facilitated to coordinate with fixing nut.
Brief description of the drawings
Fig. 1 is the structural representation of this assembling type steel structure building self-bearing type steel truss form bracing system implementation example.
Fig. 2 is that the structure of this assembling type steel structure building self-bearing type steel truss form bracing system implementation example end truss is shown
It is intended to.
Fig. 3 is that the structure of this assembling type steel structure building self-bearing type steel truss form bracing system implementation example standard truss is shown
It is intended to.
Fig. 4 is enlarged drawings of the Fig. 1 along A-A to sectional view.
Fig. 5 is the vertical view for the use state for originally building assembling type steel structure building self-bearing type steel truss form bracing system
Figure.
Embodiment
As shown in Figures 1 to 4
This assembling type steel structure building self-bearing type steel truss form bracing system includes steel truss and two groups of fixation kits.
Steel truss includes two end truss 11 and a standard truss 12, and end truss 11 and standard truss 12 are all steel
Frame structure processed, the shape generally right-angled trapezium shape of end truss 11, end truss 11 is close to the region of right-angled trapezium acute angle
Be outward extended with connecting plate 13, connecting plate 13 is steel angle structure, be provided with the plate body of 13 horizontal side of connecting plate through hole (through hole
Aperture is more than the diameter of fix bar 21, and less than the external diameter of fixing nut 23), generally rectangular in shape, the mark of standard truss 12
The quasi- both ends of truss 12 are fixed with two end truss 11 by some bolt connection pieces, and the connecting plate 13 of two end truss 11 is stretched
Between upper and lower two edges of a wing 41 in side for entering the girder steel 4 of steel building.
Steel truss both ends are placed on the edge of a wing 41 of girder steel 4 by fixation kit respectively, and fixation kit includes fixed plate 22, consolidated
Fixed pole 21 and two fixing nuts 23, fixed plate 22 are one section of long strip steel plate, and fix bar 21 is welded in fixed plate 22 vertically
End face, in T shape between fix bar 21 and fixed plate 22, the outer wall of fix bar 21 is provided with screw thread, and fixed plate 22 is placed on the wing of girder steel 4
On edge 41, fix bar 21 run through connecting plate 13 through hole, two fixing nuts 23 respectively with the screw thread of fix bar 21 coordinate and two
Nut is born against in the upper and lower end face of 13 horizontal plate body of connecting plate.
As shown in Figure 5
It is specifically described with reference to above-mentioned assembling type steel structure building self-bearing type steel truss form bracing system and builds assembled steel
The construction method of structural construction self-bearing type steel truss form bracing system, comprises the following steps：
Multiple steel truss are lifted between assembling type steel structure builds relative two girder steels 4 successively, the two of steel truss
Individual connecting plate 13 is respectively protruding between the side Liang Ge edges of a wing 41 of relative girder steel 4, and two fixed plates 22 are directly placed at the wing of girder steel 4
On edge 41, multiple steel truss are placed in parallel and arranged for interval.
Fixed by three connecting rods 3 between adjacent steel truss, be bolted between connecting rod 3 and two steel truss
It is fixed.
Form bracing system is collectively formed by steel truss, fixation kit, connecting rod and girder steel.
Can be according to the distance between two relative girder steels of steel building, selection standard truss number can be two
Or two or more, all standard truss pass sequentially through bolt and are connected, linearly arrangement, the standard truss both ends after being connected pass through
Bolt is connected with end truss.
In addition, this assembling type steel structure building self-bearing type steel truss form bracing system can include a steel truss and two
Group fixation kit, multiple steel truss and multigroup fixation kit (the corresponding two groups of fixation kits of a steel truss) can also be included, if
It is that assembling type steel structure building self-bearing type steel truss form bracing system includes multiple steel truss and multigroup fixation kit, then each
Steel truss forms a support meanss, i.e. this assembling type steel structure building self-bearing type steel truss building with corresponding two groups of fixation kits
Plate support system includes multiple support meanss, is fixed between multiple support meanss by connecting rod, multiple support meanss constitute
The support system of assembling type steel structure building floor formwork for placing.
Above-described is only a kind of embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model principle is not departed from, some variations and modifications can also be made, these also should be regarded as
Belong to the scope of protection of the utility model.
Claims (4)
1. a kind of assembling type steel structure builds self-bearing type steel truss form bracing system, it is characterized in that：
Including steel truss and two groups of fixation kits, steel truss both ends are respectively protruding into the one of the girder steel of two assembling type steel structure buildings
Between the Liang Ge edges of a wing of side, steel truss both ends are placed in steel beam flange by fixation kit respectively, and fixation kit includes fix bar
And fixed plate, fix bar lower end are placed in steel beam flange with fixed plate weld, fixed plate, fix bar is consolidated with steel truss end
It is fixed.
2. assembling type steel structure according to claim 1 builds self-bearing type steel truss form bracing system, it is characterized in that：
Described steel truss includes two end truss and at least one standard truss, all standard truss bolt connection successively,
The both sides of all standard truss are connected with end truss bolt respectively, the ends of two end truss stretched on the side of girder steel,
Between lower two edges of a wing.
3. assembling type steel structure according to claim 1 builds self-bearing type steel truss form bracing system, it is characterized in that：
The fixation kit also includes two fixing nuts, and fix bar outer wall is provided with screw thread, after fix bar runs through steel truss end,
Two fixing nuts coordinate respectively with fix bar screw thread and two fixing nuts bear against upper and lower sides in steel truss end.
4. assembling type steel structure according to claim 3 builds self-bearing type steel truss form bracing system, it is characterized in that：
Steel truss both ends have each extended over connecting plate, and the fix bar of fixation kit runs through connecting plate, and two fixing nuts point
The upper and lower sides of connecting plate are not resisted against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906297.7U CN207003765U (en) | 2017-07-25 | 2017-07-25 | Assembling type steel structure builds self-bearing type steel truss form bracing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906297.7U CN207003765U (en) | 2017-07-25 | 2017-07-25 | Assembling type steel structure builds self-bearing type steel truss form bracing system |
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| CN207003765U true CN207003765U (en) | 2018-02-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355037A (en) * | 2017-07-25 | 2017-11-17 | 中城投集团第六工程局有限公司 | Assembling type steel structure builds self-bearing type steel truss form bracing system and construction method |
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2017
- 2017-07-25 CN CN201720906297.7U patent/CN207003765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355037A (en) * | 2017-07-25 | 2017-11-17 | 中城投集团第六工程局有限公司 | Assembling type steel structure builds self-bearing type steel truss form bracing system and construction method |
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Effective date of registration: 20200717 Granted publication date: 20180213 |
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Date of cancellation: 20230717 Granted publication date: 20180213 |
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Effective date of registration: 20230717 Granted publication date: 20180213 |