CN210713362U - Steel pipe bundle combined structure composed of mixed section steel - Google Patents
Steel pipe bundle combined structure composed of mixed section steel Download PDFInfo
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- CN210713362U CN210713362U CN201921628797.4U CN201921628797U CN210713362U CN 210713362 U CN210713362 U CN 210713362U CN 201921628797 U CN201921628797 U CN 201921628797U CN 210713362 U CN210713362 U CN 210713362U
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Abstract
The utility model discloses a steel-pipe bundle integrated configuration that hybrid steel constitutes, including the channel-section steel, a first steel pipe, two second steel pipes and a third steel pipe have set gradually in the channel-section steel, channel-section steel one side lateral wall extending direction riveting is connected with the second steel sheet, second steel sheet inboard has set gradually second steel pipe and first steel pipe, second steel sheet one end is connected with the channel-section steel and the other end is connected with Z shaped steel, channel-section steel other end lateral wall is connected and is provided with the second screw that runs through both sides on the one end of first steel sheet and lateral wall, the first steel sheet other end is connected with Z shaped steel other end riveting. The utility model discloses in, realized the shear wall structure that steel construction and concrete structure mix and form, the great reduction of the construction operation degree of difficulty of predesigned steel construction assembly scheme, circular steel construction has reduced the use amount of steel, has practiced thrift a large amount of costs, is worth wideling popularize.
Description
Technical Field
The utility model relates to a building materials technical field especially relates to a steel-pipe bundle integrated configuration that hybrid profile steel is constituteed.
Background
The shear wall is also called as a wind-resistant wall or an earthquake-resistant wall or a structural wall, and is a wall body which mainly bears horizontal load and vertical load caused by wind load or earthquake action in a house or a structure so as to prevent the shear damage of the structure.
In the shear wall building, according to the material of a main structure, a concrete structure and a steel structure are commonly used, the traditional concrete structure needs a large amount of manual work on site, wood is more applied in construction, the pollution of waste water, raised dust and the like is serious, and the requirements of national policies of energy conservation and environmental protection are not met, but a shear wall structure system in the concrete structure is flexible in building layout while better lateral stiffness is provided, the steel structure is an industrialized building system, the site assembly construction saves a large amount of manual work, and construction waste is less, energy conservation and environmental protection.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel pipe bundle combined structure composed of mixed section steel.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel pipe bundle combined structure composed of mixed steel comprises a channel steel, wherein a first steel pipe, two second steel pipes and a third steel pipe are sequentially arranged in the channel steel, a positioning block is fixedly connected to the outer wall of the first steel pipe, a positioning block is fixedly connected to the outer wall of the second steel pipe, a positioning groove is formed in the outer wall of the other side, opposite to the positioning block, of the second steel pipe, positioning grooves are formed in two positions, perpendicular to each other, of the outer wall of the third steel pipe, the positioning block on the first steel pipe in the channel steel is connected with the positioning groove in the second steel pipe at the front end, the positioning block on the second steel pipe at the front end in the channel steel is connected with the positioning groove in the second steel pipe at the rear end in the channel steel, a second steel plate is connected with the positioning groove in the third steel pipe at the tail end in a riveting mode in the extending direction of the side wall of the channel steel, a first riveting piece is arranged on the outer, the channel steel is provided with a first rivet penetrating through the first riveting piece, the side wall of the channel steel and the second riveting piece, the second steel plate is provided with a second rivet penetrating through the first riveting piece, the two sides of the second steel plate and the second riveting piece, the inner side of the second steel plate is sequentially provided with a second steel pipe and a first steel pipe, a positioning block on the second steel pipe on the inner side of the second steel plate is connected with a positioning groove on a third steel pipe, a positioning block on the first steel pipe on the inner side of the second steel plate is connected with a positioning groove on the second steel pipe, one end of the second steel plate is connected with the channel steel, the other end of the second steel plate is connected with the Z-shaped steel, one end of the second steel plate connected with the Z-shaped steel is provided with a first screw hole, a position on the Z-shaped steel corresponding to the first screw hole is provided with a second screw hole penetrating through the two sides of the Z-shaped, the riveting device is characterized in that a first screw hole is formed in the position, corresponding to the second screw hole, of the first steel plate, screws are arranged in the first screw hole and the second screw hole, the other end of the first steel plate is in riveted connection with the other end of Z-shaped steel, a first riveting piece is arranged on the outer wall of the joint of the first steel plate and the Z-shaped steel, a second riveting piece is arranged on the inner wall of the joint of the first steel plate and the Z-shaped steel, a first rivet penetrating through the first riveting piece, the two sides of the first steel plate and the second riveting piece is arranged on the first steel plate, and a second rivet penetrating through the first riveting piece, the two sides of the Z-shaped steel.
As a further description of the above technical solution:
the channel steel is U-shaped, and the length of the side wall of each end of the channel steel is equal to the outer diameter of the first steel pipe, the outer diameter of the second steel pipe and the outer diameter of the third steel pipe.
As a further description of the above technical solution:
the Z-shaped steel is Z-shaped, the side walls at two ends are equal in length and externally tangent to the first steel pipe and the second steel pipe.
As a further description of the above technical solution:
first steel sheet equals and all is provided with first screw with second steel sheet length.
As a further description of the above technical solution:
the first steel pipe, the second steel pipe and the third steel pipe are integrally arranged in an L shape.
As a further description of the above technical solution:
concrete is poured in a closed space formed by the channel steel, the first steel plate, the Z-shaped steel and the second steel plate.
The utility model discloses following beneficial effect has:
1. in the utility model, a first steel pipe, two second steel pipes and a third steel pipe are sequentially arranged from front to back between two side walls of channel steel to connect a front positioning block and a rear positioning block with positioning grooves, then the second steel plate is riveted and connected with the extending direction of the side wall at the rear end of the channel steel, a second steel pipe and a first steel pipe are sequentially arranged at the inner side of the second steel plate according to the direction of another positioning groove of the third steel plate, Z-shaped steel is connected with the other end of the second steel plate by bolts, the Z-shaped steel is externally tangent to the first steel pipe and the second steel pipe, then the first steel plate is riveted and connected with the other end of the Z-shaped steel, the other end of the first steel plate is connected with the front side wall of the channel steel by bolts, finally concrete is poured between the channel steel, the first steel plate, the shear wall structure formed by mixing the steel structure and the concrete structure is realized, the pre-designed steel structure assembly scheme greatly, but also improves the environment of the construction site.
2. The utility model discloses in, what concrete placement center adopted is such circular steel construction of first steel pipe, second steel pipe and third steel pipe, very big reduction the use amount of steel, practiced thrift a large amount of costs, increased structural stability through locating piece and constant head tank moreover, be worth wideling popularize.
Drawings
Fig. 1 is a top view of a steel tube bundle combined structure composed of mixed section steel according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is an enlarged view at C in fig. 1.
Illustration of the drawings:
1. channel steel; 2. a first steel pipe; 3. a first steel plate; 4. a second steel pipe; 5. z-shaped steel; 6. a second steel plate; 7. a third steel pipe; 8. positioning blocks; 9. positioning a groove; 10. a first rivet; 11. a second rivet; 12. a first rivet; 13. a second rivet; 14. a screw; 15. a first screw hole; 16. and a second screw hole.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a steel pipe bundle combined structure composed of mixed steel comprises a channel steel 1, wherein a first steel pipe 2, two second steel pipes 4 and a third steel pipe 7 are sequentially arranged in the channel steel 1, a positioning block 8 is fixedly connected to the outer wall of the first steel pipe 2, a positioning block 8 is fixedly connected to the outer wall of the second steel pipe 4, a positioning groove 9 is arranged on the outer wall of the other side opposite to the positioning block 8, positioning grooves 9 are arranged in two positions which are mutually perpendicular on the outer wall of the third steel pipe 7, so that the positioning block 8 on the first steel pipe 2 in the channel steel 1 is connected with the positioning groove 9 on the second steel pipe 4 at the front end, the positioning block 8 on the second steel pipe 4 at the front end in the channel steel 1 is connected with the positioning groove 9 on the second steel pipe 4 at the rear end in the channel steel 1, the positioning block 8 on the second steel pipe 4 at the rear end in the channel steel 1 is connected with the positioning groove 9 on the third steel pipe 7, a first riveting piece 10 is arranged on the outer wall of the joint of the channel steel 1 and the second steel plate 6, a second riveting piece 11 is arranged on the inner wall of the joint, a first rivet 12 penetrating through the first riveting piece 10, the side wall of the channel steel 1 and the second riveting piece 11 is arranged on the channel steel 1, a second rivet 13 penetrating through the first riveting piece 10, the two sides of the second steel plate 6 and the second riveting piece 11 is arranged on the second steel plate 6, the first rivet 12 and the second rivet 13 penetrate through the first riveting piece 10 and the second riveting piece 11 to firmly fix the channel steel 1 and the second steel plate 6, the second steel pipe 4 and the first steel pipe 2 are sequentially arranged inside the second steel plate 6, a positioning block 8 on the second steel pipe 4 inside the second steel plate 6 is connected with a positioning groove 9 on the third steel pipe 7, a positioning block 8 on the first steel pipe 2 inside the second steel plate 6 is connected with a positioning groove 9 on the second steel pipe 4, one end of the second steel plate 6 is connected with the channel steel 1, and, a first screw hole 15 is arranged at one end of the second steel plate 6 connected with the Z-shaped steel 5, a second screw hole 16 penetrating through two sides of the Z-shaped steel 5 is arranged at a position on the Z-shaped steel 5 corresponding to the first screw hole 15, a second screw hole 16 penetrating through two sides is arranged at one end and on the side wall of the first steel plate 3 connected with the side wall of the other end of the channel steel 1, a first screw hole 15 is arranged at a position on the first steel plate 3 corresponding to the second screw hole 16, screws 14 are arranged in the first screw hole 15 and the second screw hole 16, the screws 14 penetrate through the second screw holes 16 and are screwed into the first screw holes 15 to bolt the second steel plate 6 and the Z-shaped steel 5, the channel steel 1 is also bolted with the first steel plate 3, the other end of the first steel plate 3 is riveted with the other end of the Z-shaped steel 5, a first riveting piece 10 is arranged at the outer wall of the joint of the first steel plate 3 and the Z-shaped steel 5, The two sides of the first steel plate 3 and the first rivets 12 of the second riveting pieces 11 are arranged, the second rivets 13 penetrating through the first riveting pieces 10, the two sides of the Z-shaped steel 5 and the second riveting pieces 11 are arranged on the Z-shaped steel 5, and the first rivets 12 and the second rivets 13 penetrate through the first riveting pieces 10 and the second riveting pieces 11 to firmly fix the Z-shaped steel 5 and the first steel plate 3.
Channel-section steel 1 is the U type and both ends lateral wall length and first steel pipe 2, the external diameter homogeneous phase of second steel pipe 4 and third steel pipe 7 equals, be first steel pipe 2, second steel pipe 4 and third steel pipe 7 can stable installation in channel-section steel 1 both sides wall, Z shaped steel 5 is Z style and both ends lateral wall length equal and with first steel pipe 2, second steel pipe 4 is circumscribed, first steel sheet 3 equals and all is provided with first screw 15 with second steel sheet 6 length, first steel pipe 2, second steel pipe 4 is the L type with third steel pipe 7 align to grid, namely, shear wall structural shape, channel-section steel 1, first steel sheet 3, pour the concrete in the closed space that Z shaped steel 5 and second steel sheet 6 formed.
The working principle is as follows: firstly, a first steel pipe 2, two second steel pipes 4 and a third steel pipe 7 are sequentially arranged in two side walls of a channel steel 1 from front to back, a positioning block 8 on the first steel pipe 2 is connected with a positioning groove 9 of an adjacent second steel pipe 4, a positioning block 8 on the second steel pipe 4 is connected with a positioning groove 9 of another adjacent second steel pipe 4, a positioning block 8 on the last second steel pipe 4 is connected with a positioning groove 9 on the third steel pipe 7, then the extending direction of the rear side wall of the channel steel 1 is connected with a second steel plate 6 in a riveting way through a first riveting piece 10, a second riveting piece 11, a first rivet 12 and a second rivet 13, a second steel pipe 4 and a first steel pipe 2 are sequentially arranged on the inner side of the second steel plate 6, namely in the direction of another positioning groove 9 of the third steel pipe 7, and the positioning block 8 on the second steel pipe 4 is connected with the positioning groove 9 of the third steel pipe 7, make locating piece 8 on this first steel pipe 2 be connected with constant head tank 9 on the second steel pipe 4, then there is Z shaped steel 5 at the 6 other end of second steel sheet through screw 14 bolted connection, Z shaped steel 5 is circumscribed first steel pipe 2 and second steel pipe 4, and the 5 other end of Z shaped steel also is the one end at first steel sheet 3 through the riveting, and the other end of first steel sheet 3 passes through screw 14 bolted connection on the front end lateral wall of channel-section steel 1, channel-section steel 1 like this, first steel sheet 3, just be closed form and inside all installs first steel pipe 2 between Z shaped steel 5 and the second steel sheet 6, second steel pipe 4 and third steel pipe 7, inwards pour into the concrete, just form the shear force wall structure that concrete and steel construction mix.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a steel-pipe bundle integrated configuration that hybrid steel constitutes, includes channel-section steel (1), its characterized in that: set gradually a first steel pipe (2), two second steel pipes (4) and a third steel pipe (7) in channel-section steel (1), first steel pipe (2) outer wall fixedly connected with locating piece (8), second steel pipe (4) outer wall fixedly connected with locating piece (8) and the opposite side outer wall relative with locating piece (8) are provided with constant head tank (9), it all is provided with constant head tank (9) to be two right angled positions each other on third steel pipe (7) outer wall, locating piece (8) on first steel pipe (2) in channel-section steel (1) are connected with constant head tank (9) on the second steel pipe (4) of front end, be connected between locating piece (8) on the second steel pipe (4) of front end and constant head tank (9) on second steel pipe (4) of rear end in channel-section steel (1), locating piece (8) on the second steel pipe (4) of rear end links with constant head tank (9) on terminal third steel pipe (7) in channel-section steel (1) The steel plate riveting device is characterized in that a second steel plate (6) is connected to the extending direction of the side wall of one side of the channel steel (1) in a riveting mode, a first riveting piece (10) is arranged on the outer wall of the joint of the channel steel (1) and the second steel plate (6), a second riveting piece (11) is arranged on the inner wall of the joint of the channel steel (1) and the second steel plate (6), a first rivet (12) penetrating through the first riveting piece (10), the side wall of the channel steel (1) and the second riveting piece (11) is arranged on the channel steel (1), a second rivet (13) penetrating through the first riveting piece (10), the two sides of the second steel plate (6) and the second riveting piece (11) is arranged on the second steel plate (6), a second steel pipe (4) and a first steel pipe (2) are sequentially arranged on the inner side of the second steel plate (6), a positioning block (8) on the second steel pipe (4) on the inner side of the second steel plate (6) is connected with a positioning groove (9) on a third steel pipe (7), and the locating groove (9) is connected, one end of a second steel plate (6) is connected with the channel steel (1) and the other end of the second steel plate is connected with the Z-shaped steel (5), a first screw hole (15) is formed in one end, connected with the Z-shaped steel (5), of the second steel plate (6), a second screw hole (16) penetrating through two sides of the Z-shaped steel (5) is formed in the position, corresponding to the first screw hole (15), of the Z-shaped steel (5), the side wall of the other end of the channel steel (1) is connected to one end of the first steel plate (3) and the side wall of the first steel plate (16), a first screw hole (15) is formed in the position, corresponding to the second screw hole (16), of the first steel plate (3), a screw (14) is arranged in the first screw hole (15) and the second screw hole (16), the other end of the first steel plate (3) is riveted with the other end of the Z-shaped steel (5), a first riveting piece (10) and an inner wall of the outer wall The steel plate riveting device is provided with a second riveting piece (11), a first rivet (12) penetrating through the first riveting piece (10), the two sides of the first steel plate (3) and the second riveting piece (11) is arranged on the first steel plate (3), and a second rivet (13) penetrating through the first riveting piece (10), the two sides of the Z-shaped steel (5) and the second riveting piece (11) is arranged on the Z-shaped steel (5).
2. The steel pipe bundle composite structure composed of hybrid steel according to claim 1, characterized in that: the channel steel (1) is U-shaped, and the length of the side walls of the two ends of the channel steel is equal to the outer diameters of the first steel pipe (2), the second steel pipe (4) and the third steel pipe (7).
3. The steel pipe bundle composite structure composed of hybrid steel according to claim 1, characterized in that: the Z-shaped steel (5) is Z-shaped, the side walls at two ends are equal in length and externally tangent to the first steel pipe (2) and the second steel pipe (4).
4. The steel pipe bundle composite structure composed of hybrid steel according to claim 1, characterized in that: the first steel plate (3) and the second steel plate (6) are equal in length and are provided with first screw holes (15).
5. The steel pipe bundle composite structure composed of hybrid steel according to claim 1, characterized in that: the first steel pipe (2), the second steel pipe (4) and the third steel pipe (7) are integrally arranged in an L shape.
6. The steel pipe bundle composite structure composed of hybrid steel according to claim 1, characterized in that: concrete is poured in a closed space formed by the channel steel (1), the first steel plate (3), the Z-shaped steel (5) and the second steel plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628797.4U CN210713362U (en) | 2019-09-27 | 2019-09-27 | Steel pipe bundle combined structure composed of mixed section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628797.4U CN210713362U (en) | 2019-09-27 | 2019-09-27 | Steel pipe bundle combined structure composed of mixed section steel |
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| Publication Number | Publication Date |
|---|---|
| CN210713362U true CN210713362U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628797.4U Active CN210713362U (en) | 2019-09-27 | 2019-09-27 | Steel pipe bundle combined structure composed of mixed section steel |
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| CN (1) | CN210713362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705926A (en) * | 2020-07-30 | 2020-09-25 | 湖南中天建设集团股份有限公司 | Assembled steel construction device |
| CN113202212A (en) * | 2021-04-30 | 2021-08-03 | 广东省建筑设计研究院有限公司 | Construction method of steel pipe and steel plate concrete shear wall structure with support rows |
-
2019
- 2019-09-27 CN CN201921628797.4U patent/CN210713362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705926A (en) * | 2020-07-30 | 2020-09-25 | 湖南中天建设集团股份有限公司 | Assembled steel construction device |
| CN113202212A (en) * | 2021-04-30 | 2021-08-03 | 广东省建筑设计研究院有限公司 | Construction method of steel pipe and steel plate concrete shear wall structure with support rows |
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