CN223088657U

CN223088657U - Building assembled steel structure

Info

Publication number: CN223088657U
Application number: CN202422282548.1U
Authority: CN
Inventors: 徐丽; 徐俊峰; 张百信
Original assignee: Anhui Huawei Construction Engineering Co ltd
Current assignee: Anhui Huawei Construction Engineering Co ltd
Priority date: 2024-09-19
Filing date: 2024-09-19
Publication date: 2025-07-11
Anticipated expiration: 2034-09-19

Abstract

The utility model relates to the technical field of building assembly type steel structures, which comprises four square plates, wherein an I-shaped steel plate is fixedly arranged at the upper end of each square plate, four limit posts penetrate through the lower end of each square plate, steel seat blocks are welded outside the I-shaped steel plate, a notch groove is formed in one side of each steel seat block, a through hole is formed in each notch groove, a base square steel pipe is arranged in each notch groove, a support column is arranged below each base square steel pipe, inclined support plates are welded on two sides of each support column, a first fixing bolt penetrates through the lower end of each inclined support plate, a disc is sleeved outside each I-shaped steel plate, a cylinder is fixedly arranged at the upper end ring of each disc, an upper connecting plate is sleeved outside each cylinder, abutting blocks are symmetrically arranged outside each I-shaped steel plate and are located below each disc.

Description

Building assembled steel structure

Technical Field

The application relates to the technical field of building assembly type steel structures, in particular to a building assembly type steel structure.

Background

The assembled building is formed by transferring a large amount of field operation work in a traditional building mode to a factory, processing and manufacturing building components and accessories in the factory, transporting to a building construction site, and assembling and installing on site through a reliable connection mode. In the building process of an assembled building, a corresponding steel structure is required to build an integral frame.

At present, most of assembled building steel structures are fixedly connected by bolts or welding in the assembly process. And the steel structure is welded in a factory, and is hoisted in field operation, but in actual operation, the steel structure is inconvenient to assemble and correspondingly adjust, has low flexibility, and provides a building assembly type steel structure for solving the problems in the background technology.

Disclosure of utility model

In order to solve the problems set forth in the background art, the present application provides a building assembly type steel structure.

The application provides a building assembly type steel structure which adopts the following technical scheme:

The utility model provides a building assembled steel construction, includes four square boards, the upper end fixed mounting of square board has the I-steel board, four spacing posts have been run through to the lower extreme of square board, the outside welding of I-steel board has the steel seat piece, the breach groove has been seted up to one side of steel seat piece, the through-hole has been seted up to the inside in breach groove, the inside in breach groove is provided with the square steel pipe of base, the below of the square steel pipe of base is provided with the support column, the both sides of support column all weld has the sloping support plate, the fixing bolt one has been run through to the lower extreme of sloping support plate.

Preferably, the outer part of the I-shaped steel plate is sleeved with a disc, a cylinder is fixedly arranged at the upper end ring of the disc, and an upper connecting plate is sleeved outside the cylinder.

Preferably, the outside symmetry of I-steel board is provided with the conflict piece, and the conflict piece is located the below of disc, and the outside of conflict piece runs through there are two stop bolt.

Preferably, a second fixing bolt penetrates through the inside of the penetrating hole, and the second fixing bolt penetrates through the square steel tube of the base.

In summary, the application has the beneficial technical effects that the field assembly efficiency of the building assembly type steel structure is realized through the arranged I-shaped steel plate, the square steel pipe of the base and the disc, the disc is firstly sleeved outside the I-shaped steel plate, the disc is abutted against the lower part of the disc after the position of the surface of the I-shaped steel plate is determined, the I-shaped steel plate and the abutting block are drilled on the field, the abutting block is fixed through the limit bolts to prevent the disc from moving, the upper connecting plate is finally installed, the upper connecting plate is sleeved on the proper cylindrical surface, the cylinders are welded with the upper connecting plate, the upper connecting plate is fixed, and the plurality of cylinders are arranged, so that the upper connecting plate with different angles is conveniently supported, and the flexibility of the whole building assembly type steel structure is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of a fabricated steel structure in accordance with an embodiment of the present application;

FIG. 2 is a schematic view of an I-steel plate structure of a fabricated steel structure in accordance with an embodiment of the present application;

fig. 3 is a schematic structural view of an upper connecting plate of a building assembly type steel structure in an embodiment of the application.

The reference numerals are 1, square plates, 2, I-shaped steel plates, 3, limit posts, 4, square steel pipes of a base, 5, discs, 6, steel seat blocks, 7, notch grooves, 8, through holes, 10, support columns, 11, inclined support plates, 12, first fixing bolts, 13, second fixing bolts, 14, cylinders, 15, upper connecting plates, 16, abutting blocks, 17 and limit bolts.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a building assembled steel structure comprises four square plates 1, an i-shaped steel plate 2 is fixedly arranged at the upper ends of the square plates 1, four limit posts 3 penetrate through the lower ends of the square plates 1, steel seat blocks 6 are welded outside the i-shaped steel plate 2, a notch groove 7 is formed in one side of each steel seat block 6, through holes 8 are formed in the notch groove 7, a base square steel pipe 4 is arranged in the notch groove 7, support columns 10 are arranged below the base square steel pipe 4, inclined support plates 11 are welded on two sides of each support column 10, a first fixing bolt 12 penetrates through the lower ends of the inclined support plates 11, a second fixing bolt 13 penetrates through the inside of each through hole 8, and the second fixing bolt 13 penetrates through the base square steel pipe 4.

Firstly, four I-shaped steel plates 2 and a plurality of parts are transported to a construction site, firstly, concrete is poured on the supported ground, then, a square plate 1 and a limiting column 3 are inserted into the concrete, after the square plate 1 and the limiting column 3 are fixed and limited with the concrete, a steel seat block 6 is sleeved outside the I-shaped steel plates 2, after the proper position of the steel seat block 6 is determined, the steel seat block 6 is welded on site, the steel seat block 6 is fixed with the I-shaped steel plates 2, a base square steel pipe 4 is installed, the base square steel pipe 4 is fixed with a notch 7 of the steel seat block 6 through a fixing bolt II 13, the fixing bolt II penetrates through a through hole 8, a supporting column 10 is abutted under the base square steel pipe 4, an inclined supporting plate 11 is abutted against the lower surface of the base square steel pipe 4, the rigidity of the whole base square steel pipe 4 is increased through the fixing bolt I12 and finally, the supporting column 10 is welded with the lower end of the base square steel pipe 4, and the phenomenon that the base square steel pipe 4 is bent under the action of gravity is prevented.

The outer part of the I-shaped steel plate 2 is sleeved with a disc 5, the upper end ring of the disc 5 is fixedly provided with a cylinder 14, and the outer part of the cylinder 14 is sleeved with an upper connecting plate 15. The outside symmetry of I-steel plate 2 is provided with conflict piece 16, and the below of disc 5 is located to conflict piece 16, and the outside of conflict piece 16 runs through there are two stop bolt 17.

Through the disc 5 that sets up, disc 5 overlaps at the outside of I-steel plate 2 at first, disc 5 confirms the position back on I-steel plate 2 surface, with the interference piece 16 conflict in the below of disc 5, carry out on-spot drilling to I-steel plate 2 and interference piece 16, rethread stop bolt 17 is fixed to interference piece 16, prevent the removal of disc 5, install upper junction plate 15 again at last, make upper junction plate 15 cover at suitable cylinder 14 surface, weld cylinder 14 and upper junction plate 15 together again, make upper junction plate 15 fixed, and a plurality of cylinders 14 of setting, be convenient for support a plurality of upper junction plates 15 of different angles, make whole building assembly type steel structure flexibility higher.

The construction assembly type steel structure comprises the following steps of firstly transporting four I-shaped steel plates 2 and a plurality of parts to a construction site, firstly pouring concrete on the supported ground, then inserting a square plate 1 and a limiting column 3 into the concrete to fix and limit the square plate and the concrete, then sleeving a steel seat block 6 outside the I-shaped steel plates 2, determining the proper position of the steel seat block 6, welding on the site to fix the steel seat block 6 and the I-shaped steel plates 2, installing a base square steel tube 4, fixing the base square steel tube 4 and a notch groove 7 of the steel seat block 6 through a fixing bolt two 13, penetrating through a through hole 8, enabling a supporting column 10 to abut below the base square steel tube 4, enabling a bevel supporting plate 11 to abut against the lower surface of the base square steel tube 4 through a fixing bolt one 12, finally welding the supporting column 10 and the lower end of the base square steel tube 4 to prevent the phenomenon that the base square steel tube 4 is bent under the action of gravity, firstly sleeving a disc 5 on the disc 5 and the base square steel tube 4 to abut against the surface of the steel plate 2, then fixing the disc 5 and the other side of the base square steel tube 4 to abut against the surface of the base square steel tube 4 through a plurality of fixing bolts 15, and finally fixing the disc 15 to the disc 15 and the connecting plates 15 to the surface of the base square steel tube 6 to be in a proper position of the base square steel tube 4, and the base square steel tube 4 to be fixedly attached to the base square steel tube 4 through a plurality of the fixing bolts 15 and the cylindrical steel plates 15 and the cylindrical connecting plates 15 and the cylindrical plates 15, the flexibility of the whole building assembly type steel structure is higher.

In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;

in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. The building assembly type steel structure is characterized by comprising four square plates (1), wherein I-shaped steel plates (2) are fixedly arranged at the upper ends of the square plates (1), four limit columns (3) are penetrated through the lower ends of the square plates (1), steel seat blocks (6) are welded outside the I-shaped steel plates (2), a notch groove (7) is formed in one side of each steel seat block (6), through holes (8) are formed in the notch groove (7), base square steel pipes (4) are arranged in the notch groove (7), support columns (10) are arranged below the base square steel pipes (4), inclined support plates (11) are welded on two sides of each support column (10), and fixing bolts (12) are penetrated through the lower ends of the inclined support plates (11).

2. The building assembly type steel structure according to claim 1, wherein the outer portion of the I-shaped steel plate (2) is sleeved with a disc (5), a cylinder (14) is fixedly installed on the upper end ring of the disc (5), and an upper connecting plate (15) is sleeved on the outer portion of the cylinder (14).

3. The building assembly type steel structure according to claim 2, wherein the outer portion of the I-shaped steel plate (2) is symmetrically provided with the abutting blocks (16), the abutting blocks (16) are located below the disc (5), and two limit bolts (17) penetrate through the outer portion of the abutting blocks (16).

4. The building assembly type steel structure according to claim 1, wherein a second fixing bolt (13) penetrates through the inside of the penetrating hole (8), and the second fixing bolt (13) penetrates through the square steel tube (4) of the base.