CN212336306U - Can diversified assembled building steel construction roof truss - Google Patents
Can diversified assembled building steel construction roof truss Download PDFInfo
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- CN212336306U CN212336306U CN202020511515.9U CN202020511515U CN212336306U CN 212336306 U CN212336306 U CN 212336306U CN 202020511515 U CN202020511515 U CN 202020511515U CN 212336306 U CN212336306 U CN 212336306U
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Abstract
The utility model discloses a can diversified assembled building steel construction roof truss, including perpendicular steel shotcrete and roof longeron, perpendicular steel shotcrete bottom is connected with perpendicular steel supporting baseplate, and perpendicular steel supporting baseplate center distribution has expansion bolts, perpendicular steel shotcrete side processing has the bolt hole, and the bolt hole center runs through there is roof crossbeam fixing bolt, roof crossbeam fixing bolt installs roof crossbeam fixed plate in one side, and is connected with the roof crossbeam on one side of the roof crossbeam fixed plate. This can diversified assembled building steel structure roof truss has the crossbeam flange, and the laminating has the gasket in the crossbeam flange outside, and the setting of this structure lets the user can be in the same place two adjacent horizontal steel shotcrete through the crossbeam flange of tip, gasket and bolted connection, and the setting of gasket lets adjacent crossbeam flange joint more firm, has increased the stability of whole steel structure roof truss, guarantees the security of building the back house, satisfies user's demand.
Description
Technical Field
The utility model relates to a building steel structure roof truss technical field specifically is a can diversified assembled building steel structure roof truss.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The roof truss is in a general multi-purpose triangle shape and consists of vertical web members and inclined web members shown by an upper chord and a lower chord, wood roof trusses, steel roof trusses, reinforced concrete roof trusses and the like are arranged according to different materials, and the reinforced concrete roof trusses or the steel roof trusses are adopted in a large-span space.
Building steel structure roof truss in market in use, the assembly mode is comparatively single, and the operation is convenient and fast inadequately, and overall structure poor stability for this, we provide one kind can diversified assembled building steel structure roof truss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can diversified assembly type building steel construction roof truss to it is comparatively single to solve foretell assembly method, operates convenient and fast inadequately, overall structure poor stability problem.
In order to achieve the above object, the utility model provides a following technical scheme: a steel structure roof truss capable of being assembled in multiple directions for construction comprises vertical steel supports and roof longitudinal beams, wherein the bottoms of the vertical steel supports are connected with vertical steel support base plates, expansion bolts are distributed in the centers of the vertical steel support base plates, bolt holes are processed in the side faces of the vertical steel supports, roof cross beam fixing bolts penetrate through the centers of the bolt holes, roof cross beam fixing plates are mounted on one sides of the roof cross beam fixing bolts, roof cross beams are connected to one sides of the roof cross beam fixing plates, roof longitudinal beam fixing plates are mounted at the upper ends of the middle parts of the roof cross beams, roof longitudinal beam fixing bolts are mounted at the bottoms of the roof longitudinal beam fixing plates, the roof longitudinal beams are attached to one sides of the roof longitudinal beam fixing plates, roof longitudinal beam fixing bolts are mounted in the middle parts of the roof longitudinal beams, horizontal steel supports are fixed at the upper ends, the horizontal steel support is characterized in that a second connecting plate is connected below the end part of the horizontal steel support, a locking bolt is installed in the center of the second connecting plate, cross beam flanges are distributed on the end part of the horizontal steel support, an inclined support fixing plate is installed on the inner wall of the vertical steel support, and an inclined support is fixed on the side face of the inclined support fixing plate.
Preferably, the expansion bolts are symmetrically distributed about the vertical steel support base plate, and two expansion bolts are installed on one vertical steel support base plate.
Preferably, the vertical steel supports are connected with the roof beam fixing plates, and the vertical steel supports are connected with the roof beam fixing plates through bolts.
Preferably, the roof longitudinal beam is connected with the roof longitudinal beam fixing plate through bolts, and the roof longitudinal beam fixing plate is connected with the roof cross beam through bolts.
Preferably, the first connecting plate and the second connecting plate are mutually attached, and the first connecting plate and the second connecting plate are identical in overall dimension.
Preferably, the beam flange and the horizontal steel support are of a welding integrated structure, and the outer side of the beam flange is attached with a gasket.
Preferably, the inclined supports are symmetrically distributed about the central axis of the horizontal steel support, and the inclined supports below the horizontal steel support are vertically distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the steel structure roof truss capable of being assembled in multiple directions is provided with the beam flanges, the gaskets are attached to the outer sides of the beam flanges, a user can connect two adjacent horizontal steel supports together through the beam flanges and the gaskets at the end parts, and the adjacent beam flanges are connected more firmly through the arrangement of the gaskets, so that the stability of the whole steel structure roof truss is improved, the safety of a built house is ensured, and the requirements of the user are met;
2. roof longeron mid-mounting has roof longeron fixing bolt, perpendicular steel shotcrete upper end is fixed with horizontal steel shotcrete, perpendicular steel shotcrete upper end one side is fixed with first connecting plate, horizontal steel shotcrete tip below is connected with the second connecting plate, locking bolt is installed at second connecting plate center, first connecting plate and the mutual laminating of second connecting plate, and first connecting plate is the same with second connecting plate overall dimension, the setting of this structure, can make horizontal steel shotcrete more convenient assembling and the dismantlement of carrying on with perpendicular steel shotcrete, installation operating personnel passes through the bolt fastening with first connecting plate and second connecting plate together, can make horizontal steel shotcrete and perpendicular steel shotcrete firm fixed together, the operation is convenient and fast more.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the horizontal steel support distribution of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.
In the figure: 1. vertical steel supports; 2. a vertical steel support floor; 3. an expansion bolt; 4. bolt holes; 5. roof beam fixing bolts; 6. a roof beam fixing plate; 7. a roof beam; 8. a roof rail fixing plate; 9. a roof longitudinal beam fixing plate fixing bolt; 10. a roof rail; 11. a roof rail fixing bolt; 12. horizontal steel supports; 13. a first connecting plate; 14. a second connecting plate; 15. locking the bolt; 16. a beam flange; 17. a gasket; 18. an inclined support fixing plate; 19. and (5) obliquely supporting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a steel structure roof truss capable of being assembled in multiple directions for building comprises vertical steel supports 1, vertical steel support base plates 2, expansion bolts 3, bolt holes 4, roof beam fixing bolts 5, roof beam fixing plates 6, roof beams 7, roof longitudinal beam fixing plates 8, roof longitudinal beam fixing plates 9, roof longitudinal beams 10, roof longitudinal beam fixing bolts 11, horizontal steel supports 12, first connecting plates 13, second connecting plates 14, locking bolts 15, beam flanges 16, gaskets 17, inclined support fixing plates 18 and inclined supports 19, wherein the vertical steel support base plates 2 are connected to the bottoms of the vertical steel supports 1, the expansion bolts 3 are distributed in the centers of the vertical steel support base plates 2, the expansion bolts 3 are symmetrically distributed on the vertical steel support base plates 2, two expansion bolts 3 are mounted on one vertical steel support base plate 2, and the vertical steel supports 1 can be fixed with concrete through the vertical steel support base plates 2 and the expansion bolts 3, make the device atress more reasonable, whole structure is more stable, prevents to lead to the deformation of structure or topple over because external force strikes, guarantees the safety in house.
Processing of 1 side of perpendicular steel shotcrete has bolt hole 4, and 4 centers of bolt hole run through there is roof crossbeam fixing bolt 5, roof crossbeam fixed plate 6 is installed to 5 one sides of roof crossbeam fixing bolt, perpendicular steel shotcrete 1 is connected with roof crossbeam fixed plate 6, and be bolted connection between perpendicular steel shotcrete 1 and the roof crossbeam fixed plate 6, the setting of this structure, make perpendicular steel shotcrete 1 assemble and dismantle with roof crossbeam 7 is more convenient, accelerate operation workman's assembly speed, reduce steel construction installation cost, satisfy the construction requirement.
One side of a roof beam fixing plate 6 is connected with a roof beam 7, the upper end of the middle part of the roof beam 7 is provided with a roof longitudinal beam fixing plate 8, the bottom of the roof longitudinal beam fixing plate 8 is provided with a roof longitudinal beam fixing plate fixing bolt 9, one side of the roof longitudinal beam fixing plate 8 is jointed with a roof longitudinal beam 10, the middle part of the roof longitudinal beam is provided with a roof longitudinal beam fixing bolt 11, the upper end of a vertical steel support 1 is fixedly provided with a horizontal steel support 12, one side of the upper end of the vertical steel support 1 is fixedly provided with a first connecting plate 13, the lower part of the end part of the horizontal steel support 12 is connected with a second connecting plate 14, the center of the second connecting plate 14 is provided with a locking bolt 15, the first connecting plate 13 and the second connecting plate 14 are mutually jointed, the first connecting plate 13 and the second connecting plate 14 have the same shape and size, the structure can enable the horizontal steel support 12 and the vertical, therefore, the horizontal steel support 12 and the vertical steel support 1 can be firmly fixed together, and the operation is more convenient and faster.
The end part of the horizontal steel support 12 is provided with a beam flange 16, the beam flange 16 and the horizontal steel support 12 are of a welding integrated structure, the outer side of the beam flange 16 is provided with a gasket 17 in a laminating mode, the structure is arranged, a user can enable two adjacent horizontal steel supports 12 to be connected through the beam flanges 16 at the end parts, the gasket 17 is connected with bolts, the gasket 17 is arranged, the adjacent beam flanges 16 are connected more firmly, the stability of the whole steel structure roof truss is improved, the safety of a built house is guaranteed, and the requirements of the user are met.
The bearing diagonal fixing plate 18 is installed to 1 inner wall of perpendicular steel shotcrete, and bearing diagonal fixing plate 18 side is fixed with bearing diagonal 19, and bearing diagonal 19 is about 12 axis symmetric distributions of horizontal steel shotcrete, and the bearing diagonal 19 of horizontal steel shotcrete 12 below is mutually perpendicular form and distributes, and the setting of this structure lets the overall structure atress more reasonable, avoids perpendicular steel shotcrete 1 to take place the slope, can guarantee that steel construction assembly workman is under construction smoothly, can guarantee the safety of overall structure again and stabilize.
The working principle is as follows: for the steel structure roof truss capable of being assembled in multiple directions for construction, the bottom of a vertical steel support 1 is connected with a vertical steel support base plate 2, expansion bolts 3 are distributed at the center of the vertical steel support base plate 2, the expansion bolts 3 are symmetrically distributed about the vertical steel support base plate 2, two expansion bolts 3 are arranged on one vertical steel support base plate 2, bolt holes 4 are processed on the side surface of the vertical steel support 1, a roof cross beam fixing bolt 5 penetrates through the centers of the bolt holes 4, a roof cross beam fixing plate 6 is arranged on one side of the roof cross beam fixing bolt 5, the vertical steel support 1 is connected with the roof cross beam fixing plate 6, a roof cross beam 7 is connected on one side of the roof cross beam fixing plate 6, a roof longitudinal beam fixing plate 8 is arranged at the upper end of the middle part of the roof cross beam 7, a roof longitudinal beam fixing plate fixing bolt, the end parts of the horizontal steel supports 12 are distributed with beam flanges 16, the beam flanges 16 and the horizontal steel supports 12 are of a welding integrated structure, and the outer sides of the beam flanges 16 are attached with gaskets 17, the structure is arranged so that a user can connect two adjacent horizontal steel supports 12 together through the beam flanges 16 and the gaskets 17 at the end parts, the gaskets 17 are arranged so that the adjacent beam flanges 16 are connected more firmly, the stability of the whole steel structure roof truss is increased, the safety of a built house is ensured, the requirements of the user are met, inclined supports 19 are fixed on the side surfaces of inclined support fixing plates 18, the inclined supports 19 are symmetrically distributed about the axis of the horizontal steel supports 12, the inclined supports 19 below the horizontal steel supports 12 are distributed in a mutually vertical shape, the structure is arranged so that the stress of the whole structure is more reasonable, the inclination of the vertical steel supports 1 is avoided, and the smooth construction of steel structure assembly workers can be ensured, but also can ensure the safety and stability of the whole structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a can diversified assembled building steel construction roof truss, includes perpendicular steel shotcrete (1) and roof longeron (10), its characterized in that: the bottom of the vertical steel support (1) is connected with a vertical steel support base plate (2), expansion bolts (3) are distributed at the center of the vertical steel support base plate (2), bolt holes (4) are machined in the side face of the vertical steel support (1), roof cross beam fixing bolts (5) penetrate through the centers of the bolt holes (4), a roof cross beam fixing plate (6) is installed on one side of each roof cross beam fixing bolt (5), a roof cross beam (7) is connected with one side of each roof cross beam fixing plate (6), a roof longitudinal beam fixing plate (8) is installed at the upper end of the middle of each roof cross beam (7), a roof longitudinal beam fixing plate fixing bolt (9) is installed at the bottom of each roof longitudinal beam fixing plate (8), a roof longitudinal beam (10) is attached to one side of each roof longitudinal beam fixing plate (8), a roof longitudinal beam fixing bolt (11) is installed in the middle of each roof, perpendicular steel shotcrete (1) upper end one side is fixed with first connecting plate (13), horizontal steel shotcrete (12) tip below is connected with second connecting plate (14), and second connecting plate (14) center installs locking bolt (15), horizontal steel shotcrete (12) tip distribution has crossbeam flange (16), bearing diagonal fixed plate (18) are installed to perpendicular steel shotcrete (1) inner wall, and bearing diagonal fixed plate (18) side is fixed with bearing diagonal (19).
2. The assembly type building steel structure roof truss of claim 1, wherein: the expansion bolts (3) are symmetrically distributed about the vertical steel supporting base plate (2), and two expansion bolts (3) are installed on one vertical steel supporting base plate (2).
3. The assembly type building steel structure roof truss of claim 1, wherein: the vertical steel support (1) is connected with the roof beam fixing plate (6), and the vertical steel support (1) is connected with the roof beam fixing plate (6) through bolts.
4. The assembly type building steel structure roof truss of claim 1, wherein: the roof longitudinal beam fixing plate is characterized in that the roof longitudinal beam (10) is connected with the roof longitudinal beam fixing plate (8) through bolts, and the roof longitudinal beam fixing plate (8) is connected with the roof cross beam (7) through bolts.
5. The assembly type building steel structure roof truss of claim 1, wherein: the first connecting plate (13) and the second connecting plate (14) are mutually attached, and the first connecting plate (13) and the second connecting plate (14) are identical in appearance size.
6. The assembly type building steel structure roof truss of claim 1, wherein: the beam flange (16) and the horizontal steel support (12) are of a welding integrated structure, the beam flange (16) is attached to a gasket (17) on the outer side of the beam flange (16).
7. The assembly type building steel structure roof truss of claim 1, wherein: the inclined supports (19) are symmetrically distributed about the central axis of the horizontal steel support (12), and the inclined supports (19) below the horizontal steel support (12) are vertically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020511515.9U CN212336306U (en) | 2020-04-09 | 2020-04-09 | Can diversified assembled building steel construction roof truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020511515.9U CN212336306U (en) | 2020-04-09 | 2020-04-09 | Can diversified assembled building steel construction roof truss |
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| Publication Number | Publication Date |
|---|---|
| CN212336306U true CN212336306U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020511515.9U Active CN212336306U (en) | 2020-04-09 | 2020-04-09 | Can diversified assembled building steel construction roof truss |
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| Country | Link |
|---|---|
| CN (1) | CN212336306U (en) |
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2020
- 2020-04-09 CN CN202020511515.9U patent/CN212336306U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 518000 phase IV, beisang taidan Huayuan, Pingshan 1st Road, Pingshan community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong 133 Patentee after: Shenzhen Hexin industrial partnership (L.P.) Address before: 364103 No.2, Longku formation, Longxi village, hugang Town, Yongding District, Longyan City, Fujian Province Patentee before: Lin Zesheng |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: No. 75, Baozi Middle Road, xiuxin community, Kengzi street, Pingshan District, Shenzhen, Guangdong 518000 Patentee after: Brilliant Construction Engineering (Shenzhen) Co.,Ltd. Address before: 518000 phase IV, beisang taidan Huayuan, Pingshan 1st Road, Pingshan community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong 133 Patentee before: Shenzhen Hexin industrial partnership (L.P.) |