CN215330790U

CN215330790U - Office building outer wall steel structure design structure

Info

Publication number: CN215330790U
Application number: CN202121513534.6U
Authority: CN
Inventors: 费益明; 金佳彬; 高丰; 张�成; 龚新平
Original assignee: Hangzhou Hugang Technology Co ltd
Current assignee: Hangzhou Hugang Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-28
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a design structure of an outer wall steel structure of an office building, which comprises a fixed cross beam, first fixed steel, second fixed steel, a connecting block, a limiting block, a supporting steel plate, angle steel, a fixed hole, a fastening stud and a nut. The utility model has the beneficial effects that: welded fastening has the link plate on fixed cross beam's the lateral wall, the link plate is L type structure, and link plate equidistance reverse setting, fixed cross beam passes through the link plate equidistance and fixes on the office building outer wall, make fixed cross beam hang the knot fast and fix on the office building outer wall, and be provided with the connecting block in first fixed steel and the fixed steel junction of second, be fixed with the stopper on the lateral wall of connecting block, the stopper joint is in the notch of I-steel, and adopt welded mode and the fixed steel welded fastening of first fixed steel and second, make first fixed steel and the fixed steel of second can the fixed constitution rectangular frame of high-speed joint, and constitute 45 degrees contained angles between rectangular frame and the fixed cross beam, make rectangular frame and fixed cross beam can the high-speed joint fixed.

Description

Office building outer wall steel structure design structure

Technical Field

The utility model relates to a steel structure, in particular to a design structure of an outer wall steel structure of an office building, and belongs to the technical field of steel structures.

Background

Along with building technology's rapid development, more and more steel construction office building begins to put into operation, and steel construction office building outer wall steel construction utilizes many steel construction interconnect to form office building outside glass curtain's braced frame, can form a plurality of rectangle frames at steel construction interconnect in-process, because present glass curtain wall when fixed with office building installation, need adopt the steel construction to fix, consequently, then need an office building outer wall steel construction design structure.

However, most of the existing steel structures have various problems, one of which is that the existing steel structures are mostly rectangular frame structures, and after the existing steel structures are integrally combined, a large rectangular net-shaped frame structure is formed, so that the integral attractiveness is insufficient; secondly, current steel construction and the mode of pouring are adopted mostly to be connected fixedly with office building outer wall, lead to behind steel construction corrosion or fracture, and the staff can't change the steel construction that damages alone, can only change the steel construction wholly and pour again, waste time and energy and can cause unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel structure design structure for an outer wall of an office building in order to solve the problem.

The utility model realizes the purpose through the following technical scheme: a design structure of an outer wall steel structure of an office building comprises a fixed cross beam, first fixed steel and second fixed steel; the method is characterized in that: the fixed cross beams are horizontally fixed on an outer wall of an office building, first fixed steel and second fixed steel are arranged between the fixed cross beams, and the first fixed steel and the second fixed steel are mutually vertically connected and jointly form a rectangular frame structure.

As a still further scheme of the utility model: the hanging plate is welded and fixed on the side wall of the fixed cross beam and is of an L-shaped structure, the hanging plate is reversely arranged at equal intervals, and the fixed cross beam is fixed on the outer wall of an office building through the hanging plate at equal intervals.

As a still further scheme of the utility model: first fixed steel and the fixed steel of second are the I-steel to be provided with the connecting block in first fixed steel and the fixed steel junction of second, be fixed with the stopper on the lateral wall of connecting block, the stopper joint is in the notch of I-steel, and adopts welded mode and first fixed steel and the fixed steel welded fastening of second.

As a still further scheme of the utility model: and four supporting steel plates are arranged between the rectangular frame structure consisting of the first fixed steel and the second fixed steel and the fixed cross beam, and form 45-degree included angles with the rectangular frame and the fixed cross beam.

As a still further scheme of the utility model: the fixed base is fixedly connected to the upper side surface and the lower side surface of the fixed cross beam, is of a T-shaped structure, is connected with an expansion screw in a screwing mode on a bottom transverse plate of the fixed base, and is locked with the fixed cross beam in a screwing mode through the expansion screw.

As a still further scheme of the utility model: the angle steel is fixedly welded at two ends of the supporting steel plate, a fixing hole penetrates through the angle steel, a fastening stud is arranged in the fixing hole, two ends of the fastening stud are respectively connected with nuts in a screwing mode, and the angle steel is locked with the connecting block and the fixing base in a screwing mode through the fastening stud.

The utility model has the beneficial effects that: the steel structure has reasonable design, the side wall of the fixed cross beam is welded and fixed with a hanging plate which is of an L-shaped structure, the hanging plate is arranged in an equidistance reverse direction, the fixed cross beam is fixed on the outer wall of an office building in an equidistance way through the hanging plate, so that the fixed cross beam can be quickly hung and fastened on the outer wall of the office building, the first fixed steel and the second fixed steel are I-shaped steels, a connecting block is arranged at the connecting position of the first fixed steel and the second fixed steel, a limiting block is fixed on the side wall of the connecting block, the limiting block is clamped in a notch of the I-shaped steel and is welded and fixed with the first fixed steel and the second fixed steel in a welding way, so that the first fixed steel and the second fixed steel can be quickly connected and fixed to form a rectangular frame, the integral firmness of the rectangular frame is ensured by the welding way, and a supporting steel plate is connected between the rectangular frame structure formed by the first fixed steel and the second fixed steel and the fixed cross beam, the supporting steel plates are arranged in four, and form a 45-degree included angle with the rectangular frame and the fixed cross beam, so that the rectangular frame and the fixed cross beam can be quickly connected and fixed, a regular hexagon and a rectangular structure are formed by the fixed cross beam, the whole attractiveness is ensured, fixing bases are fixedly connected to the upper side surface and the lower side surface of the fixed cross beam and are of a T-shaped structure, expansion screws are screwed on the bottom transverse plate of each fixing base, the fixing bases are screwed and locked with the fixed cross beam through the expansion screws, the supporting steel plates can be quickly fixed with the fixed cross beam through the fixing bases, angle steel is welded and fixed to two ends of each supporting steel plate, fixing holes are formed in the angle steel in a penetrating mode, fastening studs are arranged in the fixing holes, nuts are screwed and connected to two ends of each fastening stud respectively, the angle steel is screwed and locked with the connecting block and the fixing bases through the fastening studs, and the supporting steel plates and the first fixed steel, The rectangular frame that the fixed steel of second constitutes can the high-speed joint fixed to be convenient for the dismantlement in later stage to be changed.

Drawings

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

FIG. 2 is a schematic view of the disassembled structure of the fixing steel and the supporting steel plate of the present invention;

FIG. 3 is an enlarged schematic view of the angle steel of the present invention;

FIG. 4 is a schematic view of a disassembled structure of the fixed steel of the present invention;

FIG. 5 is a schematic view of a mounting base of the present invention;

FIG. 6 is a schematic view of a fixed beam of the present invention.

In the figure: 1. fixed beam, 2, first fixed steel, 3, the fixed steel of second, 4, connecting block, 5, stopper, 6, supporting steel plate, 7, angle steel, 8, fixed orifices, 9, fastening stud, 10, nut, 11, unable adjustment base, 12, inflation screw and 13, link plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 to 6, a structural design structure of an outer wall steel structure of an office building includes a fixed beam 1, a first fixed steel 2 and a second fixed steel 3; the method is characterized in that: the fixed cross beams 1 are horizontally fixed on an outer wall of an office building, first fixed steel 2 and second fixed steel 3 are arranged between the fixed cross beams 1, and the first fixed steel 2 and the second fixed steel 3 are mutually vertically connected and jointly form a rectangular frame structure.

Furthermore, in the embodiment of the present invention, the side wall of the fixed beam 1 is welded and fixed with the hanging plate 13, the hanging plate 13 is in an L-shaped structure, the hanging plates 13 are arranged in opposite directions at equal intervals, and the fixed beam 1 is fixed on the wall outside the office building at equal intervals through the hanging plates 13, so that the fixed beam 1 can be quickly fastened and fixed on the wall outside the office building.

Further, in the embodiment of the present invention, the first fixing steel 2 and the second fixing steel 3 are both i-shaped steels, a connecting block 4 is disposed at a joint of the first fixing steel 2 and the second fixing steel 3, a limiting block 5 is fixed on a side wall of the connecting block 4, the limiting block 5 is clamped in a notch of the i-shaped steel, and is welded and fixed with the first fixing steel 2 and the second fixing steel 3 by a welding method, so that the first fixing steel 2 and the second fixing steel 3 can be quickly connected and fixed to form a rectangular frame, and the overall firmness of the rectangular frame is ensured by the welding fixing method.

Furthermore, in the embodiment of the present invention, four supporting steel plates 6 are connected between the rectangular frame structure formed by the first fixing steel 2 and the second fixing steel 3 and the fixing beam 1, and an included angle of 45 degrees is formed between each of the four supporting steel plates 6 and the rectangular frame and the fixing beam 1, so that the rectangular frame and the fixing beam 1 can be quickly connected and fixed, and the regular hexagon and rectangular structure is formed by the fixing beam 1, thereby ensuring the overall aesthetic property.

Example two

Furthermore, in the embodiment of the present invention, the fixed base 11 is fixedly connected to the upper and lower side surfaces of the fixed beam 1, the fixed base 11 is in a T-shaped structure, the expansion screw 12 is screwed and connected to the bottom cross plate of the fixed base 11, the fixed base 11 is screwed and locked with the fixed beam 1 through the expansion screw 12, and the supporting steel plate 6 can be quickly fixed with the fixed beam 1 through the fixed base 11.

Furthermore, in the embodiment of the present invention, angle steel 7 is welded and fixed at two ends of the supporting steel plate 6, a fixing hole 8 is formed through the angle steel 7, a fastening stud 9 is arranged in the fixing hole 8, nuts 10 are screwed and connected at two ends of the fastening stud 9, respectively, and the angle steel 7 is screwed and locked with the connecting block 4 and the fixing base 11 through the fastening stud 9, so that the rectangular frame formed by the supporting steel plate 6, the first fixing steel 2 and the second fixing steel 3 can be quickly connected and fixed, and the later-stage disassembly and replacement are facilitated.

The working principle is as follows: when using this steel construction, hang earlier fixed beam 1 through link plate 13 and detain on the office building outer wall, then pour fixed beam 1 and office building and constitute a unified whole, then with first fixed steel 2, the fixed steel 3 interconnect of second, and pass through stopper 5 mutual joint on connecting block 4 in the junction, and through welding with it welded fastening, then drill on fixed beam 1 as required, and fix unable adjustment base 11 on fixed beam 1's upper and lower both sides surface through inflation screw 12, then fix supporting steel plate 6 on unable adjustment base 11, at last with first fixed steel 2, the rectangular frame that the fixed steel 3 of second constitutes is arranged in between four supporting steel plate 6, and through fastening stud 9 and nut 10 with rectangular frame and supporting steel plate 6 be connected fixedly can.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention 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 utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A steel structure design structure of an outer wall of an office building comprises a fixed cross beam (1), first fixed steel (2) and second fixed steel (3); the method is characterized in that: the fixed cross beams (1) are horizontally fixed on an outer wall of an office building, first fixed steel (2) and second fixed steel (3) are arranged between the fixed cross beams (1), and the first fixed steel (2) and the second fixed steel (3) are mutually vertically connected and jointly form a rectangular frame structure.

2. The structural design structure of the outer wall steel structure of the office building according to claim 1, wherein: welded fastening has link plate (13) on the lateral wall of fixed cross beam (1), and link plate (13) are L type structure, and link plate (13) equidistance reverse setting, and fixed cross beam (1) is fixed on the office building outer wall through link plate (13) equidistance.

3. The structural design structure of the outer wall steel structure of the office building according to claim 1, wherein: first fixed steel (2) and the fixed steel of second (3) are the I-steel to be provided with connecting block (4) in first fixed steel (2) and the fixed steel of second (3) junction, be fixed with stopper (5) on the lateral wall of connecting block (4), stopper (5) joint is in the notch of I-steel, and adopts welded mode and first fixed steel (2) and the fixed steel of second (3) welded fastening.

4. The structural design structure of the outer wall steel structure of the office building according to claim 1, wherein: supporting steel plates (6) are connected between the rectangular frame structure formed by the first fixed steel (2) and the second fixed steel (3) and the fixed cross beam (1), the number of the supporting steel plates (6) is four, and a 45-degree included angle is formed between the supporting steel plates and the rectangular frame structure and the fixed cross beam (1).

5. The structural design structure of the outer wall steel structure of the office building according to claim 1 or 4, characterized in that: the fixing device is characterized in that the upper side surface and the lower side surface of the fixing cross beam (1) are fixedly connected with fixing bases (11), the fixing bases (11) are of T-shaped structures, expansion screws (12) are screwed and connected onto bottom transverse plates of the fixing bases (11), and the fixing bases (11) are screwed and locked with the fixing cross beam (1) through the expansion screws (12).

6. The structural design structure of the outer wall steel structure of the office building according to claim 4, wherein: the angle steel is welded and fixed at two ends of the supporting steel plate (6), a fixing hole (8) penetrates through the angle steel (7), a fastening stud (9) is arranged in the fixing hole (8), two ends of the fastening stud (9) are respectively screwed and connected with a nut (10), and the angle steel (7) is screwed and locked with the connecting block (4) and the fixing base (11) through the fastening stud (9).