CN219033730U - Assembled building steel structure roof truss - Google Patents
Assembled building steel structure roof truss Download PDFInfo
- Publication number
- CN219033730U CN219033730U CN202222609118.7U CN202222609118U CN219033730U CN 219033730 U CN219033730 U CN 219033730U CN 202222609118 U CN202222609118 U CN 202222609118U CN 219033730 U CN219033730 U CN 219033730U
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- wall
- roof truss
- building steel
- steel structure
- structure roof
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Abstract
The utility model discloses an assembled building steel structure roof truss, which relates to the technical field of building steel structure roof trusses and aims at solving the existing problems. The folding plates can be conveniently inserted on the top beam through the locating grooves, the folding plates are stacked and connected together to form the half-piece roof structure, the two half-piece roof structures can be connected together through the locating grooves to form the complete inverted V-shaped roof structure, and the folding plates are stacked and connected together to form the roof structure with high strength and good sealing performance.
Description
Technical Field
The utility model relates to the technical field of building steel structure roof trusses, in particular to an assembled building steel structure roof truss.
Background
The roof truss is one of building components, and is used as truss for roof structure, and it bears the weight of roof and truss and wind load acting on upper chord, and is made of timber, steel or reinforced concrete and has various shapes. The existing steel structure roof truss structure is large in size, difficult to carry, inconvenient to detach and install, most of the steel structure roof truss structure is installed through field welding, complex in construction and low in efficiency.
Therefore, chinese patent (application number 202122296709.9) discloses an assembled building steel structure roof truss, the utility model sets up an installation mechanism, completes the installation work of a first rotating bar, a connecting bar and a second rotating bar through the rotation of a threaded rod, then places a supporting bar in a groove to complete the laying work of an inclined plane, finally fixes an external waterproof rain cloth on the supporting bar to complete the assembly work of the steel structure roof truss, and has the advantage of being capable of rapidly and conveniently completing the installation work.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an assembled building steel structure roof truss.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an assembled building steel construction roof truss, includes bottom plate, support column, back timber, worker board, folded plate, backplate, open the constant head tank that has equidistance to distribute in back timber top outer wall, open flutedly in back timber one side outer wall, back timber bottom outer wall one end is fixed with the internal thread pipe, the screw thread post is installed to support column top outer wall, open threaded hole in support column bottom outer wall, worker board top outer wall is fixed with the connecting plate, connecting plate top outer wall is fixed with the roof.
Preferably, guide blocks are welded on the outer walls of the upper side and the lower side of the guard plate.
Preferably, the outer wall of one side of the support column is provided with equidistantly distributed mounting grooves, and the outer walls of the upper side and the lower side of the mounting grooves are provided with guide grooves.
Preferably, the guard plate is matched with the mounting groove, and the guide block is matched with the guide groove.
Preferably, the outer wall welding in bottom plate top has the threaded rod, bottom plate top outer wall four corners all opens there is the fixed orifices.
Preferably, the threaded rod is matched with the threaded hole.
Preferably, the threaded column is matched with the internally threaded pipe.
Preferably, the folded plate is of an inverted L-shaped structure, and the bottom end of the folded plate is matched with the positioning groove.
The beneficial effects of the utility model are as follows:
1. the folded plates can be conveniently inserted on the top beam through the arranged positioning grooves, the folded plates are stacked and connected together to form a half-sheet roof structure, the two half-sheet roof structures can be connected together through the arranged template to form a complete inverted V-shaped roof structure, and the assembly is convenient;
2. the guard plates arranged on the two support columns can be inserted on the two support columns, the supporting and protecting functions are achieved on the two sides of the whole roof truss, after the waterproof cloth is covered, the front end and the rear end of the roof truss can be conveniently in the same row, the structural strength of the whole roof truss is better through the guard plates arranged on the left side and the right side, the waterproof cloth on the side face can not swing greatly when being blown by strong wind, and the space in the roof truss is not affected.
Drawings
FIG. 1 is an assembled perspective view of an assembled building steel structure roof truss according to the present utility model;
FIG. 2 is a perspective view of a bottom plate of an assembled building steel structure roof truss according to the present utility model;
FIG. 3 is a perspective view of a support column of an assembled building steel structure roof truss according to the present utility model;
FIG. 4 is a perspective view of a top beam of an assembled building steel structure roof truss according to the present utility model;
FIG. 5 is a perspective view of a tooling plate of the fabricated building steel structure roof truss of the present utility model;
FIG. 6 is a perspective view of a folded plate of an assembled building steel structure roof truss according to the utility model;
fig. 7 is a perspective view of a guard plate of an assembled building steel structure roof truss according to the present utility model.
In the figure: 1. a bottom plate; 2. a support column; 3. a top beam; 4. a tooling plate; 5. a folded plate; 6. a guard board; 7. a positioning groove; 8. a groove; 9. an internally threaded tube; 10. a threaded column; 11. a mounting groove; 12. a guide groove; 13. a threaded hole; 14. a connecting plate; 15. a threaded rod; 16. a top plate; 17. a guide block; 18. and a fixing hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1-7, the assembled building steel structure roof truss comprises a bottom plate 1, a support column 2, a top beam 3, a construction plate 4, folded plates 5 and a guard plate 6, wherein the folded plates 5 are of an inverted L-shaped structure, the bottom ends of the folded plates 5 are matched with positioning grooves 7, the outer wall of the top beam 3 is provided with positioning grooves 7 distributed at equal intervals, the folded plates 5 can be conveniently inserted on the top beam 3 through the arranged positioning grooves 7, and a plurality of folded plates 5 are stacked and connected together to form a half roof structure;
the outer wall of one side of the top beam 3 is provided with a groove 8, one end of the outer wall of the bottom of the top beam 3 is fixedly provided with an internal thread pipe 9, the outer wall of the top of the supporting column 2 is provided with a thread column 10, the outer wall of the bottom of the supporting column 2 is provided with a thread hole 13, the outer wall of the top of the construction plate 4 is fixedly provided with a connecting plate 14, the outer wall of the top of the connecting plate 14 is fixedly provided with a top plate 16, two half roof structures can be connected together through the arranged construction plate 4 to form a complete inverted V-shaped roof structure, the assembly is convenient, and the roof structure is high in strength and good in sealing performance due to the fact that a plurality of folded plates 5 are stacked and connected together.
Example 2:
referring to figures 1-7, the assembled building steel structure roof truss comprises a bottom plate 1, support columns 2, top beams 3, a template 4, folded plates 5 and guard plates 6, wherein one side outer wall of each support column 2 is provided with equidistant installation grooves 11, the upper outer wall and the lower outer wall of each installation groove 11 are provided with guide grooves 12, the upper outer wall and the lower outer wall of each guard plate 6 are welded with guide blocks 17, each guard plate 6 is matched with each installation groove 11, the guide blocks 17 are matched with the guide grooves 12, the two support columns 2 can be inserted through the arranged guard plates 6, the whole two sides of the roof truss are supported and protected, after waterproof cloth is covered, the front end and the rear end of the roof truss can be conveniently in the same row, the left side and the right side of the roof truss are enabled to have better overall structural strength through the arranged guard plates 6, the waterproof cloth on the side can not swing greatly when being blown by strong wind, and the space in the roof truss is not affected;
the outer wall of the top beam 3 is provided with equidistant positioning grooves 7, one side of the outer wall of the top beam 3 is provided with a groove 8, one end of the outer wall of the bottom of the top beam 3 is fixedly provided with an internal thread pipe 9, the outer wall of the top of the support column 2 is provided with a thread column 10, the outer wall of the bottom of the support column 2 is provided with a thread hole 13, the outer wall of the top of the construction plate 4 is fixedly provided with a connecting plate 14, and the outer wall of the top of the connecting plate 14 is fixedly provided with a top plate 16.
Working principle: the bottom plate 1 can be fixed at the bottom of the supporting column 2 by screwing the threaded rod 15 into the threaded hole 13, the supporting column 2 can be fixed at the bottom of the top beam 3 by screwing the threaded column 10 into the internal threaded pipe 9, thus the operation is implemented for four times to form four supporting angles of the roof truss, the four supporting angles (as shown in figure 1) are placed, the folded plate 5 is inserted into the positioning groove 7, the grooves 8 on the two oppositely arranged top beams 3 are aligned with the grooves 8, the template 4 is inserted into the grooves 8, the guard plate 6 is inserted into the mounting groove 11, the bottom plate 1 is fixed on the ground through the expansion bolts passing through the fixing holes 18, and the roof truss assembly can be completed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Assembled building steel construction roof truss, including bottom plate (1), support column (2), back timber (3), worker's board (4), folded plate (5), backplate (6), its characterized in that, open on back timber (3) top outer wall has constant head tank (7) that the equidistance distributes, open on back timber (3) one side outer wall has recess (8), top timber (3) bottom outer wall one end is fixed with internal thread pipe (9), screw thread post (10) are installed to support column (2) top outer wall, threaded hole (13) are opened on support column (2) bottom outer wall, worker's board (4) top outer wall is fixed with connecting plate (14), connecting plate (14) top outer wall is fixed with roof (16).
2. The fabricated building steel structure roof truss according to claim 1, wherein guide blocks (17) are welded on the outer walls of the upper side and the lower side of the guard plate (6).
3. The fabricated building steel structure roof truss according to claim 2, wherein the outer wall of one side of the supporting column (2) is provided with equidistantly distributed mounting grooves (11), and the outer walls of the upper side and the lower side of the mounting grooves (11) are provided with guide grooves (12).
4. A fabricated building steel structure roof truss according to claim 3, characterized in that the guard plates (6) are adapted to the mounting grooves (11) and the guide blocks (17) are adapted to the guide grooves (12).
5. The fabricated building steel structure roof truss according to claim 4, wherein threaded rods (15) are welded on the outer wall of the top of the bottom plate (1), and fixing holes (18) are formed in four corners of the outer wall of the top of the bottom plate (1).
6. The fabricated building steel structure roof truss according to claim 5, characterized in that the threaded rod (15) is adapted to the threaded hole (13).
7. The fabricated building steel structure roof truss according to claim 1, characterized in that the threaded post (10) is adapted to an internally threaded tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222609118.7U CN219033730U (en) | 2022-09-30 | 2022-09-30 | Assembled building steel structure roof truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222609118.7U CN219033730U (en) | 2022-09-30 | 2022-09-30 | Assembled building steel structure roof truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219033730U true CN219033730U (en) | 2023-05-16 |
Family
ID=86288127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222609118.7U Active CN219033730U (en) | 2022-09-30 | 2022-09-30 | Assembled building steel structure roof truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219033730U (en) |
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2022
- 2022-09-30 CN CN202222609118.7U patent/CN219033730U/en active Active
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