CN211172377U - Green building assembled steel structure frame - Google Patents

Abstract

The utility model relates to the technical field of building frames, and discloses a prefabricated steel structure frame for green environmental protection buildings, which comprises an upper connecting plate, an upper connecting column is welded on the bottom of the upper connecting plate; a lower connecting plate, the lower connecting plate is welded The plate is arranged below the upper connecting column; the lower connecting column is welded on the top of the lower connecting plate, and the top of the lower connecting column is closely fitted with the bottom of the upper connecting column; eight fixing blocks, eight The fixed blocks are evenly and circumferentially distributed and fixedly connected to the bottom of the outer wall of the upper connecting column and the top of the outer wall of the lower connecting column. The utility model inserts the support column with the positioning column in the surface groove of the upper connecting column and the lower connecting column, and then fixes the upper connecting column and the lower connecting column through the fixing block and the second screw hole on the surface thereof, so that the four The supporting columns are fixed tightly, and then a plurality of first connecting plates and second connecting plates are installed to form a frame structure, so the installation is convenient, the structure is compact and the operation is simple.

Description

A prefabricated steel structure frame for green and environmentally friendly buildings

technical field

The utility model relates to the technical field of building frames, in particular to a prefabricated steel structure frame for green environmental protection buildings.

Background technique

In the process of green building construction, it is often necessary to use a prefabricated steel structure frame. The frame is composed of beams and columns that can withstand vertical and horizontal loads. Beams and columns are rigidly connected. It is mainly used for load-bearing skeletons of industrial and civil buildings, bridge frames or engineering structures.

At present, in the process of using the fabricated steel structure frame, multiple beams and one column are first fixed, and then multiple columns and multiple beams are installed to form a frame structure. However, in the assembly process Due to the need for a large number of bolts to install, the installation is not convenient, and the labor intensity of workers is increased.

Utility model content

(1) Technical problems solved

In order to solve the above problems of the prior art, the present invention provides a prefabricated steel structure frame for green and environmental protection buildings.

(2) Technical solutions

In order to achieve the above-mentioned purpose, the main technical scheme adopted by the present utility model includes:

A prefabricated steel structure frame for green and environmental protection buildings comprises an upper connecting plate, and an upper connecting column is welded on the bottom of the upper connecting plate;

a lower connecting plate, the lower connecting plate is arranged below the upper connecting column;

a lower connecting column, the lower connecting column is welded on the top of the lower connecting plate, and the top of the lower connecting column is closely fitted with the bottom of the upper connecting column;

Eight fixed blocks, the eight fixed blocks are evenly and circumferentially distributed and fixedly connected to the bottom of the outer wall of the upper connecting column and the top of the outer wall of the lower connecting column;

Eight grooves, the eight grooves are evenly and circumferentially distributed on the bottom of the outer wall of the upper connecting column and the top of the outer wall of the lower connecting column, and the grooves are located between the two fixing blocks;

Four support columns, one end of the four support columns is arranged inside the eight grooves;

Four first connecting plates, the four first connecting plates are welded to one end of the support column away from the groove;

a second connecting plate, the second connecting plate is movably connected to the side of the first connecting plate away from the support column;

A support beam, two ends of the support beam are respectively fixedly connected with the two second connection plates.

In a further embodiment, the surfaces of the upper connecting plate and the lower connecting plate are provided with four first screw holes, and the four first screw holes are evenly and circumferentially distributed on the upper connecting plate and the lower connecting plate surface of the disc.

In a further embodiment, a positioning column is fixedly connected to the inner wall of the groove, and the shape of the positioning column is a rectangular parallelepiped.

In a further embodiment, slots (not shown) are provided on the top and bottom of the support column, the support column is inserted into the surface of the positioning column through the slot (not shown), and the support column is The height of the post is the same as the sum of the heights of the two grooves.

In a further embodiment, the top of the fixing block is provided with a second screw hole, and the two fixing blocks are fixed to each other through the second screw hole on the surface thereof.

In a further embodiment, the surface of the first connecting plate and the surface of the second connecting plate are both provided with third screw holes, and the first connecting plate is fixedly connected to the second connecting plate through the third screw holes.

(3) Beneficial effects

The utility model provides an assembled steel structure frame for green environmental protection buildings. Has the following beneficial effects:

The prefabricated steel structure frame for green and environmentally friendly buildings is provided with an upper connecting plate, an upper connecting column, a lower connecting plate, a lower connecting column, a fixing block, a groove, a supporting column, a first connecting plate, a second connecting plate, and a supporting beam. , the first screw hole, the positioning column, the second screw hole and the third screw hole, insert the support column with the positioning column in the groove on the surface of the upper connecting column and the lower connecting column through the slot on its surface, and then connect the upper The connecting column and the lower connecting column are fixed by the fixing block and the second screw hole on the surface, so that the four supporting columns are fixed tightly and form an assembly part 1, and then assemble multiple assembly parts 1 in the same way. 1. Install through the first screw holes on the surface of the upper connecting plate and the lower connecting plate, and then fix the second connecting plate at one end of the support beam and the first connecting plate on an assembly through the third screw holes, and then fix the supporting beam. The second connecting plate at the other end of the beam and the first connecting plate on the other assembly part 1 are fixed through the third screw holes, so as to be assembled into a frame structure, so the installation is convenient, the structure is compact and the operation is simple.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the partial structure schematic diagram of the present utility model;

Fig. 3 is the structural representation of the utility model supporting beam;

FIG. 4 is a schematic structural diagram of the upper connecting column of the present invention.

[Description of reference numerals]

In the figure: 1 upper connecting plate, 2 upper connecting column, 3 lower connecting plate, 4 lower connecting column, 5 fixing block, 6 groove, 7 supporting column, 8 first connecting plate, 9 second connecting plate, 10 supporting beam , 11 first screw hole, 12 positioning post, 13 second screw hole, 14 third screw hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-4, the present utility model provides a technical solution: a prefabricated steel structure frame for green and environmental protection buildings, which is characterized in that it comprises an upper connecting plate 1, and the bottom of the upper connecting plate 1 is welded with an upper connecting column 2;

The lower connecting plate 3, the lower connecting plate 3 is arranged below the upper connecting column 2, the surfaces of the upper connecting plate 1 and the lower connecting plate 3 are provided with four first screw holes 11, and the four first screw holes 11 are uniform and in the shape. Circumferential distribution is distributed on the surface of the upper connecting plate 1 and the lower connecting plate 3;

The lower connecting column 4, the lower connecting column 4 is welded on the top of the lower connecting plate 3, and the top of the lower connecting column 4 is closely fitted with the bottom of the upper connecting column 2;

Eight fixing blocks 5, the eight fixing blocks 5 are evenly and circumferentially distributed and are fixedly connected to the bottom of the outer wall of the upper connecting column 2 and the top of the outer wall of the lower connecting column 4, and the top of the fixing block 5 is provided with a second screw hole 13, and The two fixing blocks 5 are fixed to each other through the second screw holes 13 on their surfaces;

Eight grooves 6, the eight grooves 6 are evenly and circumferentially distributed on the bottom of the outer wall of the upper connecting column 2 and the top of the outer wall of the lower connecting column 4, and the groove 6 is located between the two fixing blocks 5, the groove The inner wall of 6 is fixedly connected with a positioning column 12, and the shape of the positioning column 12 is a rectangular parallelepiped;

Four support columns 7, one end of the four support columns 7 is arranged in the interior of the eight grooves 6, the top and bottom of the support columns 7 are provided with slots (not shown), and the support columns 7 pass through the slots (not shown). out) is inserted on the surface of the positioning column 12, and the height of the support column 7 is the same as the sum of the heights of the two grooves 6;

Four first connecting plates 8, four first connecting plates 8 are welded on one end of the support column 7 away from the groove 6;

The second connecting plate 9, the second connecting plate 9 is movably connected to the side of the first connecting plate 8 away from the support column 7, the surface of the first connecting plate 8 and the surface of the second connecting plate 9 are both provided with third screw holes 14 , and the first connecting plate 8 is fixedly connected with the second connecting plate 9 through the third screw hole 14;

The support beam 10 is fixedly connected to the two second connecting plates 9 at both ends of the support beam 10 .

By setting the upper connecting plate 1, the upper connecting column 2, the lower connecting plate 3, the lower connecting column 4, the fixing block 5, the groove 6, the supporting column 7, the first connecting plate 8, the second connecting plate 9, the supporting beam 10, The first screw hole 11, the positioning column 12, the second screw hole 13 and the third screw hole 14 connect the support column 7 with the positioning column 12 in the groove on the surface of the upper connecting column 2 and the lower connecting column 4 through the slot on its surface Then, the upper connecting column 2 and the lower connecting column 4 are fixed through the fixing block 5 and the second screw hole 13 on the surface thereof, so that the four supporting columns 7 are fixed tightly, and an assembly 1 is formed, and then the same is true. Assemble a plurality of assemblies 1, install the plurality of assemblies 1 through the first screw holes 11 on the surfaces of the upper connecting plate 2 and the lower connecting plate 3, and then connect the second connecting plate 9 at one end of the support beam 10 with an assembly 1. The first connecting plate 8 on the upper part is fixed through the third screw hole 14 , and then the second connecting plate 9 at the other end of the support beam 10 and the first connecting plate 8 on the other assembly part 1 are fixed through the third screw hole 14 , so as to be assembled into a frame structure, so the installation is convenient, the structure is compact, and the operation is simple.

Working principle: The support column 7 is inserted into the positioning column 12 in the groove on the surface of the upper connecting column 2 and the lower connecting column 4 through the slot on its surface, and then the upper connecting column 2 and the lower connecting column 4 are passed through the fixing block 5. And the second screw hole 13 on the surface is fixed, so that the four support columns 7 are fixed tightly, and an assembly one is formed, and then a plurality of assembly one is assembled in the same way, and the multiple assembly one is passed through the upper connecting plate 2 and the The first screw hole 11 on the surface of the lower connecting plate 3 is installed, and then the second connecting plate 9 at one end of the support beam 10 and the first connecting plate 8 on the assembly part 1 are fixed through the third screw hole 14, and then the supporting beam 10 is fixed. The second connecting plate 9 at the other end of the beam 10 and the first connecting plate 8 on the other assembly part 1 are fixed through the third screw holes 14 to form a frame structure.

To sum up, the prefabricated steel structure frame for green environmental protection building is provided with an upper connecting plate 1, an upper connecting column 2, a lower connecting plate 3, a lower connecting column 4, a fixing block 5, a groove 6, a supporting column 7, The first connecting plate 8, the second connecting plate 9, the support beam 10, the first screw hole 11, the positioning column 12, the second screw hole 13 and the third screw hole 14 connect the support column 7 with the upper The connecting column 2 and the positioning column 12 in the surface groove of the lower connecting column 4 are inserted and connected, and then the upper connecting column 2 and the lower connecting column 4 are fixed by the fixing block 5 and the second screw hole 13 on the surface thereof, so that the four Each support column 7 is fastened to form an assembly part 1, and then a plurality of assembly parts 1 are assembled in the same way. Fix the second connecting plate 9 at one end of the support beam 10 and the first connecting plate 8 on one assembly through the third screw holes 14, and then connect the second connecting plate 9 at the other end of the support beam 10 with another assembly. The first connecting plate 8 on the first side is fixed by the third screw hole 14, so as to be assembled into a frame structure, so the installation is convenient, the structure is compact, and the operation is simple.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprises a reference structure" does not preclude the presence of additional identical elements in the process, method, article or apparatus that includes the element.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a green assembled steel construction frame for building which characterized in that: the connecting device comprises an upper connecting disc (1), wherein an upper connecting column (2) is welded at the bottom of the upper connecting disc (1);

the lower connecting disc (3), the lower connecting disc (3) is arranged below the upper connecting column (2);

the lower connecting column (4) is welded to the top of the lower connecting disc (3), and the top of the lower connecting column (4) is tightly attached to the bottom of the upper connecting column (2);

the eight fixing blocks (5) are uniformly and circumferentially distributed and are fixedly connected to the bottom of the outer wall of the upper connecting column (2) and the top of the outer wall of the lower connecting column (4);

the eight grooves (6) are uniformly and circumferentially distributed and are formed in the bottom of the outer wall of the upper connecting column (2) and the top of the outer wall of the lower connecting column (4), and the grooves (6) are located between the two fixing blocks (5);

one ends of the four supporting columns (7) are arranged inside the eight grooves (6);

the four first connecting plates (8) are welded at one end, far away from the groove (6), of the support column (7);

the second connecting plate (9) is movably connected to one side, away from the supporting column (7), of the first connecting plate (8);

and two ends of the supporting beam (10) are respectively fixedly connected with the two second connecting plates (9).

2. The assembly type steel structural frame for green environmental protection buildings according to claim 1, wherein: four first screw holes (11) are formed in the surfaces of the upper connecting disc (1) and the lower connecting disc (3), and the first screw holes (11) are evenly distributed on the surfaces of the upper connecting disc (1) and the lower connecting disc (3) in a circumferential mode.

3. The assembly type steel structural frame for green environmental protection buildings according to claim 1, wherein: the inner wall of the groove (6) is fixedly connected with a positioning column (12), and the positioning column (12) is cuboid.

4. The assembly type steel structural frame for green environmental protection buildings according to claim 1, wherein: slots are formed in the top and the bottom of the supporting column (7), the supporting column (7) is inserted into the surface of the positioning column (12) through the slots, and the height of the supporting column (7) is the same as the sum of the heights of the two grooves (6).

5. The assembly type steel structural frame for green environmental protection buildings according to claim 1, wherein: and the top of the fixed block (5) is provided with a second screw hole (13), and the two fixed blocks (5) are mutually fixed through the second screw holes (13) on the surfaces of the fixed blocks.

6. The assembly type steel structural frame for green environmental protection buildings according to claim 1, wherein: third screw holes (14) are formed in the surface of the first connecting plate (8) and the surface of the second connecting plate (9), and the first connecting plate (8) is fixedly connected with the second connecting plate (9) through the third screw holes (14).

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