CN217630445U - Combined spliced steel structure - Google Patents
Combined spliced steel structure Download PDFInfo
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- CN217630445U CN217630445U CN202221231116.2U CN202221231116U CN217630445U CN 217630445 U CN217630445 U CN 217630445U CN 202221231116 U CN202221231116 U CN 202221231116U CN 217630445 U CN217630445 U CN 217630445U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 182
- 239000010959 steel Substances 0.000 title claims abstract description 182
- 238000010276 construction Methods 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 claims 1
- 210000001503 joint Anatomy 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 description 17
- 230000037431 insertion Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The application discloses combination concatenation formula steel construction relates to steel construction technical field, including I-steel one, one side of I-steel one top is provided with I-steel two, and one side of I-steel two is provided with I-steel three, all be provided with connection structure between I-steel one and the I-steel two, between I-steel one and the I-steel three, the preformed hole has been seted up to the inside of inserting groove two, the one end of I-steel two and I-steel three is provided with package assembly. The first inserting plate, the reserved hole, the first inserting groove, the second inserting groove and the second inserting plate are arranged, the second inserting plate is fixed to one side of the second I-shaped steel and one side of the third I-shaped steel, the second inserting groove is formed in one side, far away from the second inserting plate, of the second I-shaped steel and the third I-shaped steel, the second inserting plate is inserted into the second inserting groove, the first inserting plate is fixed to the top end of the first I-shaped steel, the first inserting plate is inserted into the first inserting groove, the first inserting plate is inserted into the second inserting plate through the reserved hole, and the leveling performance of butt joint of the first I-shaped steel, the second I-shaped steel and the third I-shaped steel of the steel structure is improved.
Description
Technical Field
The application relates to the technical field of steel structures, in particular to a combined splicing type steel structure.
Background
The steel structure is the main part in the building, and the so-called steel structure is the object of constituteing through steel preparation, and the steel structure plays the effect of bearing the weight of the object in the building, and the steel structure when assembling, need carry out the concatenation combination to a plurality of parts, forms required shape, and the steel structure is along with social continuous development, and the quality also promotes constantly.
This type of steel construction on the market is various today, can satisfy people's user demand basically, but still has certain problem, wherein connect the roughness not good between the steel sheet, leads to the concatenation skew to appear, influences holistic aesthetic property.
SUMMERY OF THE UTILITY MODEL
The utility model provides a combination concatenation formula steel construction is provided to it is not good to propose the steel construction butt joint parallel and level degree in solving above-mentioned background art, influences holistic aesthetic property, influences the problem of the fastness between the three simultaneously.
The application provides a combined splicing type steel structure, which adopts the following technical scheme;
the utility model provides a combination concatenation formula steel construction, includes I-steel one, one side of I-steel one top is provided with I-steel two, and one side of I-steel two is provided with I-steel three, all be provided with connection structure between I-steel one and the I-steel two, concatenation department between I-steel one, I-steel two and the I-steel three is provided with mosaic structure, mosaic structure includes picture peg one, inserting groove two and picture peg two, picture peg one is fixed in the both sides on I-steel one top, picture peg two is fixed in one side of I-steel three or I-steel two, one side of picture peg two is kept away from to I-steel two and I-steel three is seted up to inserting groove one, the preformed hole has been seted up to the inside of inserting groove two, the one end of I-steel two and I-steel three is provided with package assembly structure.
By adopting the technical scheme, the second I-shaped steel and the third I-shaped steel are spliced with the second inserting plate through the second splicing groove, and the first I-shaped steel is spliced with the second I-shaped steel through the first inserting plate and the third I-shaped steel, so that the close and accurate butt joint of the second I-shaped steel and the third I-shaped steel is improved.
Optionally, the connecting structure comprises a connecting frame, a fixing frame, a groove and bolts, the groove is formed in the two bottoms of the I-steel, the three bottoms of the I-steel and the two sides of the I-steel, the connecting frame is installed between the first I-steel and the third I-steel or between the first I-steel and the second I-steel, the bolts are installed at the bottom end and one side of the connecting frame, and the fixing frame is fixed at one side of the two ends of the connecting frame.
By adopting the technical scheme, the I-steel III and the I-steel I or the I-steel I and the I-steel II can be assembled and fixed under the action of the connecting frame and the bolt.
Optionally, the cross section of the fixing frame is smaller than that of the groove, and a screw hole for a bolt to penetrate through is formed in one side or the top end of the connecting frame.
By adopting the technical scheme, the fixing frame is sunk into the groove, the attractiveness of the fixing frame and the surfaces of the first joist steel, the second joist steel or the third joist steel is improved, and the connecting frame is in threaded connection and fixation with the first joist steel, the second joist steel or the third joist steel through the bolts.
Optionally, the cross section of the first insertion plate is smaller than that of the second insertion plate, and the size of the reserved hole is larger than that of the first insertion plate.
Through adopting above-mentioned technical scheme, the second picture peg is run through the preformed hole through first picture peg in a later stage I-steel one side, improves the fastness of connecting between second I-steel, third I-steel and the I-steel.
Optionally, the package assembly includes the connecting plate, the connecting plate sets up in one side of two and three one ends of I-steel, the top and the bottom of connecting plate all are fixed with the connecting block, and the connecting block keeps away from the one end of connecting plate and two or three fixed connection of I-steel, the inside of connecting plate is run through there is the double-screw bolt, and the outside both sides of double-screw bolt install the nut, the screw that supplies the double-screw bolt to run through is seted up to one side of connecting plate, the double-screw bolt is provided with two altogether.
Through adopting above-mentioned technical scheme, I-steel two and I-steel three can carry out fixed connection under the effect of connecting plate, double-screw bolt and nut, improve I-steel two and I-steel three fastness of being connected to a certain extent, carry out two point connection under the cooperation through two double-screw bolts between the adjacent connecting plate, improve the fastening nature between the connecting plate through two connections.
Optionally, the second h-beam and the third h-beam are parallel to each other, and the third h-beam and the second h-beam are equal in size.
By adopting the technical scheme, the first I-beam can be fixed at the middle position of the joint of the second I-beam and the third I-beam, and the supporting effect of the first I-beam on the second I-beam and the third I-beam is improved.
Optionally, the second h-beam, the third h-beam and the first h-beam are perpendicular to each other, and the first h-beam is located below the joint of the second h-beam and the third h-beam.
By adopting the technical scheme, the connecting surfaces of the second I-beam, the third I-beam and the first I-beam are close to each other, so that the firmness of the second I-beam, the third I-beam and the first I-beam can be improved.
In summary, the present application includes at least one of the following advantages;
1. the first inserting plate is fixed at the top end of the first I-beam, the first inserting plate is inserted into the first inserting groove, and the first inserting plate is inserted into the second inserting plate through the reserved hole, so that the butt joint evenness of the first I-beam, the second I-beam and the third I-beam of the steel structure is improved;
2. the connecting frame is connected with the third I-beam and the first I-beam or the second I-beam and the first I-beam through the groove, the fixing frame is embedded in the groove to avoid the protrusion of the fixing frame, and the connecting frame is in threaded connection with the second I-beam or the third I-beam or the connecting frame and the first I-beam through the bolt, so that the firmness of connection of the first I-beam and the second I-beam or the first I-beam and the third I-beam of the steel structure is realized;
3. through being provided with connecting block, double-screw bolt, nut and connecting plate, the connecting plate passes through connecting block fixed mounting in one side at double-H-steel two or three both ends of I-steel, runs through between the connecting plate and installs the double-screw bolt, and double-screw bolt both sides installation nut is connected fixedly through relative connecting plate under the cooperation of double-screw bolt and nut between later stage I-steel two and the I-steel three, has improved the convenience of this steel construction I-steel two and the three equipment of I-steel.
Drawings
FIG. 1 is a schematic front view of a partial cross-sectional structure of the present application;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 of the present application;
FIG. 3 is a schematic sectional view of the assembly of the second joist and the third joist of the present application;
fig. 4 is a schematic view of a connection structure of a stud and a connecting plate according to the present application.
In the figure: 1. i-shaped steel I; 2. a connecting structure; 201. a connecting frame; 202. a fixed mount; 203. a groove; 204. a bolt; 3. splicing structures; 301. a first plug board; 302. reserving a hole; 303. inserting the first inserting groove; 304. a second inserting groove; 305. a second plug board; 4. II, I-shaped steel II; 5. assembling the structure; 501. connecting blocks; 502. a stud; 503. a nut; 504. a connecting plate; 6. and III, I-shaped steel III.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The present application is described in further detail below with reference to figures 1-4.
The application discloses a combined splicing type steel structure, and referring to fig. 1-2, the combined splicing type steel structure comprises a first I-steel 1, a second I-steel 4 is arranged on one side above the first I-steel 1, a third I-steel 6 is arranged on one side of the second I-steel 4, the second I-steel 4 and the third I-steel 6 are parallel to each other, the third I-steel 6 and the second I-steel 4 are equal in size, the second I-steel 4 and the third I-steel 6 are perpendicular to each other with the first I-steel 1, the first I-steel 1 is positioned below the joint of the second I-steel 4 and the third I-steel 6, connecting structures 2 are arranged between the first I-steel 1 and the second I-steel 4 and between the first I-steel 1 and the third I-steel 6, each connecting structure 2 comprises a connecting frame 201, a fixing frame 202, a groove 203 and a bolt 204, the groove 203 is arranged at the bottom end of the second I-steel 4, the third I-steel 6 and the two sides of the first I-steel 1, the connecting frame 201 is arranged between the first I-steel 1 and the third I-steel 6 or between the first I-steel 1 and the two I-steel 4, the bottom end and one side of the connecting frame 201 are provided with the bolt 204, and one side of the fixing frame 202, and one side of the fixing frame 201. The cross section of the fixing frame 202 is smaller than that of the groove 203, and the fixing frame 202 can be embedded in the groove 203, so that the flatness of the surfaces of the first I-beam 1, the second I-beam 4 and the third I-beam 6 is improved. One side or the top end of the connecting frame 201 is provided with a screw hole for the bolt 204 to pass through.
Referring to fig. 1-2, when in use, the connecting frame 201 is installed at an included angle between the second h-beam 4 and the first h-beam 1 or between the first h-beam 1 and the third h-beam 6, the connecting frame 201 is welded and fixed with the first h-beam 1, the second h-beam 4 or the third h-beam 6 through the fixing frame 202, the connecting frame 201 and the third h-beam 6 or the second h-beam 4 are connected and fixed through the bolts 204, and meanwhile, the connecting frame 201 and the first h-beam 1 are also connected and fixed through the bolts 204.
Referring to fig. 1 and 3, a splicing structure 3 is arranged at a splicing position between a first i-beam 1, a second i-beam 4 and a third i-beam 6, the splicing structure 3 comprises a first insertion plate 301, a first insertion groove 303, a second insertion groove 304 and a second insertion plate 305, the first insertion plate 301 is fixed at two sides of the top end of the first i-beam 1, the second insertion plate 305 is fixed at one side of the third i-beam 6 or the second i-beam 4, the second insertion groove 304 is arranged at one side, away from the second insertion plate 305, of the second i-beam 4 and the third i-beam 6, the first insertion groove 303 is arranged at one side of the bottom ends of the second i-beam 4 and the third i-beam 6, a reserved hole 302 is formed in the second insertion groove 304, the first insertion plate 301 and the second insertion plate 305 are vertically arranged, and the first insertion plate 301 penetrates through the second insertion plate 305 through the reserved hole 302. The cross section of the first insert plate 301 is smaller than that of the second insert plate 305, the size of the reserved hole 302 is larger than that of the first insert plate 301, and the first insert plate 301 can be inserted into the second insert plate 305.
Referring to fig. 3, when the double-H-beam connector is used, the second H-beam 4 and the third H-beam 6 are in butt joint, the second plug board 305 is inserted into the second plug-in groove 304, the first plug board 301 is inserted into the first plug-in groove 303, and the first plug board 301 is inserted into the second plug board 305 through the preformed hole 302, so that the first H-beam 1, the second H-beam 4 and the third H-beam 6 are in accurate butt joint, and the butt joint of the first H-beam 1, the second H-beam 4 and the third H-beam 6 is parallel and level.
Referring to fig. 1 and 4, an assembly structure 5 is arranged at one end of the second i-beam 4 and the third i-beam 6, the assembly structure 5 includes a connecting plate 504, the connecting plate 504 is arranged at one side of one end of the second i-beam 4 and the third i-beam 6, connecting blocks 501 are fixed at the top end and the bottom end of the connecting plate 504, one end of the connecting block 501 far away from the connecting plate 504 is fixedly connected with the second i-beam 4 or the third i-beam 6, and the connecting plate 504 is fixedly connected with the second i-beam 4 or the third i-beam 6 through the connecting blocks 501. A stud 502 penetrates the connecting plate 504, and nuts 503 are mounted on both sides of the exterior of the stud 502. One side of the connecting plate 504 is provided with a screw hole for the stud 502 to pass through, and the number of the studs 502 is two.
Referring to fig. 1 and 4, when the second i-beam 4, the third i-beam 6 and the connecting plate 504 are assembled, the connecting plate 504 is fixedly connected with the second i-beam 4 or the third i-beam 6 through the connecting block 501, after the third i-beam 6 is butted with the second i-beam 4 in the later period, the stud 502 penetrates through the connecting plate 504, and the nut 503 is installed outside the stud 502, so that the second i-beam 4 and the third i-beam 6 can be firmly connected.
The application of a combination concatenation formula steel construction of this application implements the principle and does:
firstly, butting a second I-beam 4 and a third I-beam 6, inserting a second plug board 305 into a second plug-in slot 304, butting a first I-beam 1 and the second I-beam 4 with the third I-beam 6, and inserting a first plug board 301 into a first plug-in slot 303 by penetrating the second plug board 305 through a preformed hole 302, so that contact surfaces among the first I-beam 1, the second I-beam 4 and the third I-beam 6 are tightly attached.
Secondly, the studs 502 penetrate through the adjacent connecting plates 504, nuts 503 are rotatably mounted on two sides of the outer portions of the studs 502, the second joist steel 4 and the third joist steel 6 are tightly attached, the second joist steel 4 and the third joist steel 6 are firmly connected, and the firmness of connection of the second joist steel 4 and the third joist steel 6 can be improved under the action of the studs 502.
Finally, the connecting frame 201 is placed at the right-angle position of the first I-beam 1 and the second I-beam 4 or the first I-beam 1 and the third I-beam 6, the fixing frame 202 is located inside the groove 203, then the fixing frame 202 and the groove 203 are welded and fixed, then the third I-beam 6 and the connecting frame 201 are in threaded connection with the first I-beam 1 and the connecting frame 201 through the bolts 204 again, and finally the using work of the combined splicing type steel structure is completed.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a combination concatenation formula steel construction, includes I-steel (1), its characterized in that: one side of I-steel one (1) top is provided with I-steel two (4), and one side of I-steel two (4) is provided with three I-steel (6), splice department between I-steel one (1) and I-steel two (4), all is provided with connection structure (2) between I-steel one (1) and I-steel three (6), splicing structure (3) between I-steel two (4) and I-steel three (6) are provided with mosaic structure (3), mosaic structure (3) are including picture peg one (301), one (303) of inserting groove, two (304) of inserting groove and two (305) of picture peg, one (301) of picture peg are fixed in the both sides on I-steel one (1) top, two (305) of picture peg are fixed in one side of I-steel three (6) or two (4) of I-steel, two (304) of inserting groove are seted up in one side that two (4) of I-steel and three (6) kept away from two (305) of I-steel, one end (303) of inserting groove (302) and three (6) are set up and two (302) of I-steel are reserved.
2. The unitized split joint steel structure of claim 1, wherein: connection structure (2) are including link (201), mount (202), recess (203) and bolt (204), recess (203) are seted up in I-steel two (4), I-steel three (6) bottom and I-steel one (1) both sides, link (201) are installed in between I-steel one (1) and I-steel three (6) or I-steel one (1) and I-steel two (4), bolt (204) are installed to the bottom and one side of link (201), one side at link (201) both ends is fixed with mount (202).
3. The unitized split joint steel structure of claim 2, wherein: the cross section of the fixing frame (202) is smaller than that of the groove (203), and a screw hole for the bolt (204) to penetrate through is formed in one side or the top end of the connecting frame (201).
4. The unitized split joint steel structure of claim 1, wherein: the cross section of the first insert plate (301) is smaller than that of the second insert plate (305), and the size of the reserved hole (302) is larger than that of the first insert plate (301).
5. The unitized split joint steel structure of claim 1, wherein: assembly structure (5) are including connecting plate (504), connecting plate (504) set up in one side of I-steel two (4) and I-steel three (6) one end, the top and the bottom of connecting plate (504) all are fixed with connecting block (501), and connecting block (501) keep away from the one end and I-steel two (4) or I-steel three (6) fixed connection of connecting plate (504), the inside of connecting plate (504) is run through and is had double-screw bolt (502), and nut (503) are installed to the outside both sides of double-screw bolt (502), the screw that supplies double-screw bolt (502) to run through is seted up to one side of connecting plate (504), double-screw bolt (502) are provided with two altogether.
6. The unitized split joint steel structure of claim 5, wherein: the second I-shaped steel (4) and the third I-shaped steel (6) are parallel to each other, and the third I-shaped steel (6) and the second I-shaped steel (4) are equal in size.
7. The composite spliced steel structure of claim 1, wherein: the second I-shaped steel (4), the third I-shaped steel (6) and the first I-shaped steel (1) are perpendicular to each other, and the first I-shaped steel (1) is located below the joint of the second I-shaped steel (4) and the third I-shaped steel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221231116.2U CN217630445U (en) | 2022-05-23 | 2022-05-23 | Combined spliced steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221231116.2U CN217630445U (en) | 2022-05-23 | 2022-05-23 | Combined spliced steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217630445U true CN217630445U (en) | 2022-10-21 |
Family
ID=83654904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221231116.2U Active CN217630445U (en) | 2022-05-23 | 2022-05-23 | Combined spliced steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217630445U (en) |
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2022
- 2022-05-23 CN CN202221231116.2U patent/CN217630445U/en active Active
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