CN211898935U

CN211898935U - Assembled steel structure

Info

Publication number: CN211898935U
Application number: CN202020210655.2U
Authority: CN
Inventors: 杨凯; 杨贵荣; 汤云华; 徐晓虹; 杨闳然
Original assignee: Yuxi Huayun Steel Structure Engineering Co ltd
Current assignee: Yuxi Huayun Steel Structure Engineering Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-10
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses an assembled steel structure, including the installed part, the butt joint groove has all been seted up to four sides of installed part, the equal swing joint in four sides of installed part has the crossbeam, the left side of crossbeam extends to the inner chamber in butt joint groove, the equal fixedly connected with mounting panel in both sides of crossbeam, first screw hole has all been seted up to four sides of installed part, one side of mounting panel is run through and is provided with first bolt, the one end of first bolt runs through the mounting panel and extends to the inner chamber of first screw hole, first bolt and first screw hole threaded connection, the top and the bottom of installed part all run through and are provided with the steel column, the inner chamber to the installed part is run through to one side that the steel column is relative. The utility model discloses possess the suitability strong and dismantle convenient advantage, when having solved current steel construction and adopting the welding seam to connect, the weld part easily rusts to the welding has restricted fixed construction, and the inconvenient problem of welding dismantlement.

Description

Assembled steel structure

Technical Field

The utility model relates to a steel construction technical field specifically is an assembled steel structure.

Background

The novel building industrialization is produced with the component prefabrication, the assembled construction is the mode of production, with the design standardization, the component part is merchantable, the construction mechanization is the characteristic, can integrate the design, production, whole industrial chains such as construction, realize the energy-conservation of building products, environmental protection, the novel building production mode of sustainable development of full life cycle value maximize, the steel construction is the structure of compriseing steel material, be one of main novel building structure type, the structure mainly comprises girder steel such as shaped steel and steel sheet, the steel column, components such as steel truss are constituteed, adopt the welding seam connection usually between each component or the part, but when current steel construction adopts the welding seam connection, the weld part easily rusts, and the welding has restricted fixed construction, and the welding dismantlement is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled steel structure possesses the suitability and strong and dismantle convenient advantage, when having solved current steel construction and adopting the welding seam to connect, the weld part easily rusts to the welding has restricted fixed construction, and welds the inconvenient problem of dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: an assembly type steel structure comprises an installation part, wherein butt joint grooves are formed in four sides of the installation part, cross beams are movably connected to the four sides of the installation part, the left side of each cross beam extends to an inner cavity of the butt joint groove, installation plates are fixedly connected to two sides of each cross beam, first threaded holes are formed in the four sides of the installation part, a first bolt penetrates through one side of each installation plate, one end of each first bolt penetrates through the installation plate and extends to the inner cavity of the corresponding first threaded hole, each first bolt is in threaded connection with the corresponding first threaded hole, steel columns penetrate through the top and the bottom of the installation part, one side, opposite to the steel columns, penetrates through the inner cavity of the installation part, second threaded holes are formed in the four sides of one end, located at the inner cavity of the installation part, of each steel column, a second bolt penetrates through the inner wall of the butt joint groove, one end of, the second bolt is in threaded connection with the second threaded hole, the bottom of the cross beam is movably connected with a first connecting plate, the inner wall of the butt joint groove is movably connected with a second connecting plate, the bottom of the first connecting plate is fixedly connected with a reinforcing rib plate, one side, away from the first connecting plate, of the reinforcing rib plate extends to the inner cavity of the butt joint groove and is fixedly connected with one side of the second connecting plate, the bottom of the cross beam is provided with a third threaded hole, the bottom of the first connecting plate is provided with a third bolt in a penetrating manner, the top of the third bolt penetrates through the first connecting plate and extends to the inner cavity of the third threaded hole, the third bolt is in threaded connection with the third threaded hole, the inner wall of the butt joint groove is provided with a fourth threaded hole, one side of the second connecting plate is provided with a fourth bolt in a penetrating manner, and one end of the fourth bolt penetrates through, and the fourth bolt is in threaded connection with the fourth threaded hole.

Preferably, one side of the mounting plate is provided with a first through hole matched with the first bolt, and the diameter of the first bolt is smaller than that of the first through hole.

Preferably, the inner wall of the butt joint groove is provided with a second through hole matched with a second bolt, and the diameter of the second bolt is smaller than that of the second through hole.

Preferably, the bottom of the first connecting plate is provided with a third through hole matched with a third bolt, and the diameter of the third bolt is smaller than that of the third through hole.

Preferably, one side of the second connecting plate is provided with a fourth through hole matched with a fourth bolt, and the diameter of the fourth bolt is smaller than that of the fourth through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an installed part, butt joint groove, crossbeam, mounting panel, first screw hole, first bolt, steel column, second screw hole, second bolt, first connecting plate, second connecting plate, deep floor, third screw hole, third bolt, fourth screw hole and fourth bolt cooperate, possess the suitability strong and dismantle convenient advantage, when having solved current steel construction and adopting the welding seam to connect, the weld part easily rusts to the welding has restricted fixed construction, and the inconvenient problem of welding dismantlement.

2. The utility model discloses a set up the butt joint groove, be convenient for the crossbeam is connected when installing with the installed part, through setting up first through-hole, the first bolt of being convenient for passes the mounting panel and is connected with the installed part, through setting up the second through-hole, the second bolt of being convenient for passes the installed part and is connected with the steel column, through setting up the third through-hole, the third bolt of being convenient for passes first connecting plate and is connected with the crossbeam, through setting up the fourth through-hole, the fourth bolt of being convenient for passes the second connecting plate and is connected with the installed part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of a portion of the present invention;

FIG. 4 is an enlarged schematic view of B of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of C of FIG. 1 according to the present invention;

FIG. 6 is a front view of the present invention;

fig. 7 is an enlarged schematic view of D in fig. 3 according to the present invention.

In the figure: the steel column fixing device comprises a mounting piece 1, a butt joint groove 2, a cross beam 3, a mounting plate 4, a first threaded hole 5, a first bolt 6, a steel column 7, a second threaded hole 8, a second bolt 9, a first connecting plate 10, a second connecting plate 11, a reinforcing rib plate 12, a third threaded hole 13, a third bolt 14, a fourth threaded hole 15 and a fourth bolt 16.

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. 1-7, an assembled steel structure includes an installation member 1, wherein four sides of the installation member 1 are respectively provided with a butt-joint groove 2, four sides of the installation member 1 are respectively movably connected with a cross beam 3, the left side of the cross beam 3 extends to an inner cavity of the butt-joint groove 2, two sides of the cross beam 3 are respectively fixedly connected with an installation plate 4, four sides of the installation member 1 are respectively provided with a first threaded hole 5, one side of the installation plate 4 is provided with a first bolt 6 in a penetrating manner, one end of the first bolt 6 penetrates through the installation plate 4 and extends to the inner cavity of the first threaded hole 5, the first bolt 6 is in threaded connection with the first threaded hole 5, the top and the bottom of the installation member 1 are respectively provided with a steel column 7 in a penetrating manner, the opposite side of the steel column 7 penetrates through the inner cavity of the installation member 1, four sides of the steel, one end of a second bolt 9 penetrates through the mounting part 1 and extends to an inner cavity of the second threaded hole 8, the second bolt 9 is in threaded connection with the second threaded hole 8, the bottom of the cross beam 3 is movably connected with a first connecting plate 10, the inner wall of the butt joint groove 2 is movably connected with a second connecting plate 11, the bottom of the first connecting plate 10 is fixedly connected with a reinforcing rib plate 12, one side of the reinforcing rib plate 12, far away from the first connecting plate 10, extends to the inner cavity of the butt joint groove 2 and is fixedly connected with one side of the second connecting plate 11, the bottom of the cross beam 3 is provided with a third threaded hole 13, the bottom of the first connecting plate 10 is provided with a third bolt 14 in a penetrating way, the top of the third bolt 14 penetrates through the first connecting plate 10 and extends to the inner cavity of the third threaded hole 13, the third bolt 14 is in threaded connection with the third threaded hole 13, the inner wall of the butt joint groove 2, one end of a fourth bolt 16 penetrates through the second connecting plate 11 and extends to an inner cavity of the fourth threaded hole 15, the fourth bolt 16 is in threaded connection with the fourth threaded hole 15, the crossbeam 3 is convenient to be connected with the mounting piece 1 when being mounted by arranging the butt joint groove 2, one side of the mounting plate 4 is provided with a first through hole matched with the first bolt 6, the diameter of the first bolt 6 is smaller than that of the first through hole, the first bolt 6 is convenient to penetrate through the mounting plate 4 to be connected with the mounting piece 1 by arranging the first through hole, the inner wall of the butt joint groove 2 is provided with a second through hole matched with the second bolt 9, the diameter of the second bolt 9 is smaller than that of the second through hole, the second bolt 9 is convenient to penetrate through the mounting piece 1 to be connected with the steel column 7 by arranging the second through hole, the bottom of the first connecting plate 10 is provided with a third through hole matched with the third bolt 14, and the diameter of the third bolt 14 is smaller than that, through the arrangement of the third through hole, the third bolt 14 can conveniently penetrate through the first connecting plate 10 to be connected with the cross beam 3, one side of the second connecting plate 11 is provided with a fourth through hole matched with the fourth bolt 16, the diameter of the fourth bolt 16 is smaller than that of the fourth through hole, through the arrangement of the fourth through hole, the fourth bolt 16 can conveniently penetrate through the second connecting plate 11 to be connected with the mounting part 1, the butt joint groove 2, the cross beam 3, the mounting plate 4, the first threaded hole 5, the first bolt 6, the steel column 7, the second threaded hole 8, the second bolt 9, the first connecting plate 10, the second connecting plate 11, the reinforcing rib plate 12, the third threaded hole 13, the third bolt 14, the fourth threaded hole 15 and the fourth bolt 16 are matched, the steel structure has the advantages of strong applicability and convenient disassembly, when the existing steel structure is connected by welding seams, the welding part is easy to rust, and the fixed construction is limited by, and the welding and the disassembly are inconvenient.

During the use, when the installation steel construction, earlier peg graft the inner chamber of installed part 1 with the one end of steel column 7, rethread second bolt 9 further reinforces installed part 1 and steel column 7, thereby the stability and the fastness of installation between steel column 7 and the installed part 1 have been guaranteed, in pegging graft the butt joint groove 2 on the installed part 1 with the one end on the crossbeam 3 again, rethread first bolt 6 is fixed mounting panel 4 and installed part 1, rethread third bolt 14 and fourth bolt 16 are with first connecting plate 10, second connecting plate 11 and deep floor 12 are fixed between crossbeam 3 and installed part 1, thereby further guaranteed the stability and the fastness of steel construction.

All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.

In summary, the following steps: this assembled steel structure, through installed part 1, butt joint groove 2, crossbeam 3, mounting panel 4, first screw hole 5, first bolt 6, steel column 7, second screw hole 8, second bolt 9, first connecting plate 10, second connecting plate 11, deep floor 12, third screw hole 13, third bolt 14, fourth screw hole 15 and fourth bolt 16 cooperate, when having solved current steel construction and having adopted the welding seam to connect, the welding part easily rusts, and the welding has restricted fixed construction, and the inconvenient problem of welding dismantlement.

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

1. An assembled steel structure comprising a mounting (1), characterized in that: the steel column fixing device is characterized in that butt joint grooves (2) are formed in four sides of the mounting piece (1), cross beams (3) are movably connected to the four sides of the mounting piece (1), the left side of each cross beam (3) extends to an inner cavity of each butt joint groove (2), mounting plates (4) are fixedly connected to two sides of each cross beam (3), first threaded holes (5) are formed in the four sides of the mounting piece (1), first bolts (6) penetrate through one sides of the mounting plates (4), one ends of the first bolts (6) penetrate through the mounting plates (4) and extend to the inner cavity of the first threaded holes (5), the first bolts (6) are in threaded connection with the first threaded holes (5), steel columns (7) penetrate through the top and the bottom of the mounting piece (1), one sides, opposite to the steel columns (7), of the steel columns (7) penetrate through the inner cavity of the mounting piece (1), and second threaded holes (8) are formed in the four sides, located at one end, a second bolt (9) penetrates through the inner wall of the butt joint groove (2), one end of the second bolt (9) penetrates through the mounting part (1) and extends to the inner cavity of the second threaded hole (8), the second bolt (9) is in threaded connection with the second threaded hole (8), the bottom of the cross beam (3) is movably connected with a first connecting plate (10), the inner wall of the butt joint groove (2) is movably connected with a second connecting plate (11), the bottom of the first connecting plate (10) is fixedly connected with a reinforcing rib plate (12), one side, away from the first connecting plate (10), of the reinforcing rib plate (12 extends to the inner cavity of the butt joint groove (2) and is fixedly connected with one side of the second connecting plate (11), a third threaded hole (13) is formed in the bottom of the cross beam (3), and a third bolt (14) penetrates through the bottom of the first connecting plate (10), the top of third bolt (14) runs through first connecting plate (10) and extends to the inner chamber of third screw hole (13), third bolt (14) and third screw hole (13) threaded connection, fourth screw hole (15) have been seted up to the inner wall of butt joint groove (2), one side of second connecting plate (11) is run through and is provided with fourth bolt (16), the inner chamber of second connecting plate (11) and extension to fourth screw hole (15) is run through to the one end of fourth bolt (16), fourth bolt (16) and fourth screw hole (15) threaded connection.

2. An assembled steel structure according to claim 1, wherein: a first through hole matched with the first bolt (6) is formed in one side of the mounting plate (4), and the diameter of the first bolt (6) is smaller than that of the first through hole.

3. An assembled steel structure according to claim 1, wherein: and a second through hole matched with the second bolt (9) is formed in the inner wall of the butt joint groove (2), and the diameter of the second bolt (9) is smaller than that of the second through hole.

4. An assembled steel structure according to claim 1, wherein: the bottom of the first connecting plate (10) is provided with a third through hole matched with a third bolt (14), and the diameter of the third bolt (14) is smaller than that of the third through hole.

5. An assembled steel structure according to claim 1, wherein: and a fourth through hole matched with a fourth bolt (16) is formed in one side of the second connecting plate (11), and the diameter of the fourth bolt (16) is smaller than that of the fourth through hole.