CN203514640U

CN203514640U - H section steel column structure

Info

Publication number: CN203514640U
Application number: CN201320563819.XU
Authority: CN
Inventors: 陈洪利
Original assignee: TIANJIN JINPU STEEL STRUCTURE CO Ltd
Current assignee: TIANJIN JINPU STEEL STRUCTURE CO Ltd
Priority date: 2013-09-11
Filing date: 2013-09-11
Publication date: 2014-04-02
Anticipated expiration: 2023-09-11

Abstract

The utility model relates to an H section steel column structure. The H section steel column structure is characterized in that an end plate is fixedly installed at the horizontal end of a steel column main body radially; the four outer edges of the end plate are greater than the sectional dimension of the steel column main body, and a plurality of installing holes are uniformly distributed on the end plate; a plurality of reinforcing plates fixedly connected with the steel column main body are fixedly installed on the side, connected with the steel column main body, of the end plate; the specific structures of the reinforcing plates are as follows: the reinforcing plates fixedly connected with the end plate are welded and fixedly installed at the horizontal outer edges and middle parts of wing plates; the reinforcing plates are symmetrically welded and fixedly installed at the two ends in the middle of the end plate and a web plate; the reinforcing plates are structurally chamfered rectangular plates; a connection block is horizontally, coaxially and fixedly installed in the middle of the other side of the end plate. The H section steel column structure has a scientific and reasonable structure, good plasticity and flexibility, high structure stability and long service life, can bear relatively high vibration and impact loads, and is suitable for building structures with relatively high requirements for natural disaster resistance, such as some earthquake-prone zones and the like.

Description

H steel column structure

Technical field

The utility model belongs to field of steel structure, especially a kind of H steel column structure.

Background technology

Shaped steel is the sizable vertical bar steel of ratio with definite section configuration and length and perimeter of section, because of it, to have multiple directions bending resistance strong, when carrying condition is identical, can save metal 10-15%, and the advantages such as simple, cost-saving and lightweight construction of constructing, have been widely used, and existing steel column structure is comparatively simple, comparatively inconvenience is installed, and it bears the limited in one's ability of vibration and shock loading.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art part, and the H steel column structure of a kind of simple in structure, reasonable in design, firm and durable, convenient construction is provided.

The utility model solves its technical problem and takes following technical scheme to realize:

A kind of H steel column structure, comprise steel column main body, steel column main body is by steel column web, steel column wing plate and structure through hole form, steel column web horizontally set, equal coaxial steel column wing plates vertical with steel column web that be fixed with in steel column web both sides, the steel column wing plate of these both sides is symmetrical arranged, at interval, steel column web middle part, be shaped with a plurality of structure through holes, it is characterized in that: the horizontal one end of described steel column main body is radially fixed with an end plate, this end plate surrounding outer is all greater than steel column main body section size and uniformly on end plate is shaped with a plurality of installing holes, at end plate, be connected with steel column main body and on the end plate of a side, be fixedly mounted with a plurality of stiffeners affixed with steel column main body, the concrete structure of stiffener is, the horizontal outer of wing plate and the middle part of wing plate are all welded and are fixed with the stiffener affixed with end plate, and end plate and web middle part two side ends are symmetrically welded and are fixed with stiffener, stiffener structure is chamfering rectangular slab, at end plate opposite side middle part, transverse uniaxial is fixed with a contiguous block.

And the horizontal other end of described steel column main body is radially fixed with dividing plate, the steel column web between dividing plate and end plate is vertical with the weld seam of the steel column wing plate of a side is fixedly mounted with a plurality of spaced leg stiffeners.

Advantage of the present utility model and good effect are:

The utility model is scientific and reasonable for structure, and plasticity and pliability are good, and structural stability is high, can bear larger vibration and shock loading, long service life, be applicable to that some many earthquakes occur that band etc. has relatively high expectations to natural calamity resistance building structure in.

Accompanying drawing explanation

Fig. 1 is structural front view of the present utility model;

Fig. 2 is that the A-A of Fig. 1 is to sectional view.

The specific embodiment

Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.

A kind of H steel column structure, comprise steel column main body, steel column main body consists of steel column web 4, steel column wing plate 5 and structure through hole 7, as shown in Figure 1, steel column web horizontally set, equal coaxial steel column wing plates vertical with steel column web that be fixed with in steel column web both sides, the steel column wing plate of these both sides is symmetrical arranged, at interval, steel column web middle part, be shaped with a plurality of structure through holes, innovative point of the present utility model is:

The horizontal one end of described steel column main body is radially fixed with an end plate 2, this end plate surrounding outer is all greater than steel column main body section size and uniformly on end plate is shaped with a plurality of installing hole (not shown)s, at end plate, be connected with steel column main body and on the end plate of a side, be fixedly mounted with a plurality of stiffeners 8 affixed with steel column main body, the concrete structure of a plurality of stiffeners is, the horizontal outer of wing plate and the middle part of wing plate are all welded and are fixed with the stiffener affixed with end plate, and end plate and web middle part two side ends are symmetrically welded and are fixed with stiffener, and stiffener structure is chamfering rectangular slab; At end plate opposite side middle part, transverse uniaxial is fixed with a contiguous block 1, and contiguous block both sides are all shaped with groove structure and are convenient to install.

In order to strengthen structure durability degree, the horizontal other end of described steel column main body is radially fixed with dividing plate 6, and the steel column web between dividing plate and end plate is vertical with the weld seam of the steel column wing plate of a side is fixedly mounted with a plurality of spaced leg stiffeners 3.

Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: within not departing from the spirit and scope of the utility model and claims, various replacements, variation and modification are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.

Claims

1. a H steel column structure, comprise steel column main body, steel column main body is by steel column web, steel column wing plate and structure through hole form, steel column web horizontally set, equal coaxial steel column wing plates vertical with steel column web that be fixed with in steel column web both sides, the steel column wing plate of these both sides is symmetrical arranged, at interval, steel column web middle part, be shaped with a plurality of structure through holes, it is characterized in that: the horizontal one end of described steel column main body is radially fixed with an end plate, this end plate surrounding outer is all greater than steel column main body section size and uniformly on end plate is shaped with a plurality of installing holes, at end plate, be connected with steel column main body and on the end plate of a side, be fixedly mounted with a plurality of stiffeners affixed with steel column main body, the concrete structure of stiffener is, the horizontal outer of wing plate and the middle part of wing plate are all welded and are fixed with the stiffener affixed with end plate, and end plate and web middle part two side ends are symmetrically welded and are fixed with stiffener, stiffener structure is chamfering rectangular slab, at end plate opposite side middle part, transverse uniaxial is fixed with a contiguous block.

2. H steel column structure according to claim 1, it is characterized in that: the horizontal other end of described steel column main body is radially fixed with dividing plate, the steel column web between dividing plate and end plate is vertical with the weld seam of the steel column wing plate of a side is fixedly mounted with a plurality of spaced leg stiffeners.