CN218454502U

CN218454502U - Anticorrosive steel construction of high strength

Info

Publication number: CN218454502U
Application number: CN202222362946.5U
Authority: CN
Inventors: 张振远; 张振; 张振为
Original assignee: Yucheng Construction Group Co ltd
Current assignee: Yucheng Construction Group Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-07
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses an anticorrosive steel construction of high strength, including steel structure main part, be equipped with the steel mesh in the steel structure main part, there is the U-shaped groove steel structure main part both sides, steel structure main part surface coating has inorganic silicon priming paint layer and wearing layer, the U-shaped inslot is equipped with even and continuous strengthening rib, the I-steel of square body structure is installed to the U-shaped inslot, the I-steel inboard is equipped with two sets of I-steel strengthening ribs, I-steel strengthening rib and U-shaped inslot surface are opened there is corresponding thread tightening hole, are equipped with epoxy heat preservation and ceramic powder waterproof layer between inorganic silicon priming paint layer and the wearing layer, the utility model discloses can adapt to high strength work and build stability temporarily, and improve heat insulating ability and corrosion resisting property.

Description

High-strength anti-corrosion steel structure

Technical Field

The utility model belongs to the technical field of the steel construction, especially, relate to an anticorrosive steel construction of high strength.

Background

The steel structure is mainly made of steel, is one of main building structure types, wherein in order to adapt to wider application, the requirements of standard parts and modularization are provided, wherein the connecting part of the steel structure plays a good role in supporting and connecting the two parts, new requirements for the strength of the steel structure are provided, and in order to improve the strength of the steel structure connecting part, the high-strength anti-corrosion steel structure is provided.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a can adapt to high strength work and build stability temporarily, and improved the anticorrosive steel construction of high strength of heat insulating ability and corrosion resisting property.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosive steel construction of high strength, includes steel structure main part, be equipped with the steel mesh in the steel structure main part, there is the U-shaped groove steel structure main part both sides, steel structure main part surface coating has inorganic silicon priming paint layer and wearing layer, the U-shaped inslot is equipped with even and continuous strengthening rib, the I-steel of square body structure is installed to the U-shaped inslot, the I-steel inboard is equipped with two sets of I-steel strengthening ribs, open on I-steel strengthening rib and U-shaped groove surface has corresponding thread tightening hole, is equipped with epoxy heat preservation and ceramic powder waterproof layer between inorganic silicon priming paint layer and the wearing layer.

Preferably, the width of the I-shaped steel is matched with the distance between the reinforcing ribs.

Preferably, the distance between the edge of the U-shaped groove and the edge of the most marginal reinforcing rib is 10-15 cm.

Preferably, the reinforcing ribs are triangular structures, and the I-shaped steel reinforcing ribs are two groups of symmetrical triangular structures.

Preferably, the thickness of the reinforcing ribs and the I-shaped steel reinforcing ribs is 1/2-2/3 of that of the U-shaped grooves.

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

1. the width of the I-steel is matched with the distance between the reinforcing ribs, the I-steel with proper quantity can be selected to be fixedly connected according to needs, a good stabilizing effect is achieved, the I-steel at two ends can be only fixed during temporary construction, and the dismounting convenience of the structure is improved.

2. The strengthening rib is the triangle-shaped structure, the I-steel strengthening rib is two sets of symmetrical triangle-shaped structures, has further strengthened the intensity and the stability of steel construction.

3. An epoxy resin heat-insulating layer and a ceramic powder waterproof layer are arranged between the inorganic silicon primer layer and the wear-resistant layer, so that the heat insulating property and the corrosion resistance of the steel structure are improved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the utility model a-B.

Fig. 3 is a schematic diagram of the U-shaped groove structure of the present invention.

Fig. 4 is a schematic view of the structure of the h-beam of the present invention.

Fig. 5 is a schematic view of the front structure of the i-steel of the present invention.

Fig. 6 is a side view schematic diagram of the i-steel of the present invention.

Fig. 7 is the structural schematic diagram of the steel structure paint surface of the present invention.

In the figure: the steel structure comprises a steel structure main body 1, a steel mesh 2, a U-shaped groove 3, reinforcing ribs 4, I-shaped steel 5, I-shaped steel reinforcing ribs 6, thread fixing holes 7, an inorganic silicon primer layer 11, an epoxy resin heat-insulating layer 12, a ceramic powder waterproof layer 13 and a wear-resistant layer 14.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to the attached drawings 1-7, the high-strength anti-corrosion steel structure comprises a steel structure main body 1, wherein a steel mesh 2 is arranged in the steel structure main body 1, U-shaped grooves 3 are formed in two sides of the steel structure main body, an inorganic silicon primer layer 11 and a wear-resistant layer 14 are coated on the surface of the steel structure main body 1, uniform and continuous reinforcing ribs 4 are arranged in the U-shaped grooves 3, I-shaped steels 5 with square structures are arranged in the U-shaped grooves 3, two groups of I-shaped steel reinforcing ribs 6 are arranged on the inner sides of the I-shaped steels 5, corresponding thread fixing holes 7 are formed in the surfaces of the I-shaped steel reinforcing ribs 6 and the U-shaped grooves, and an epoxy resin heat-insulating layer 12 and a ceramic powder waterproof layer 13 are arranged between the inorganic silicon primer layer 11 and the wear-resistant layer 14.

Preferably, the width of the I-shaped steel 5 is matched with the distance between the reinforcing ribs 4.

Preferably, the edge-most reinforcing ribs 4 are between 10 and 15cm away from the edge of the U-shaped groove.

Preferably, the reinforcing ribs 4 are triangular structures, and the I-shaped steel reinforcing ribs 6 are two groups of symmetrical triangular structures.

Preferably, the thickness of the reinforcing ribs 4 and the I-shaped steel reinforcing ribs 6 is 1/2-2/3 of that of the U-shaped grooves 3.

When in use: the width of the I-steel 5 is matched with the distance between the reinforcing ribs 4, the I-steel 5 with proper quantity can be selected to be fixedly connected according to needs, a good stabilizing effect is achieved, in the temporary building process, the I-steel 5 at two ends can be fixed only, the dismounting convenience of the structure is improved, the reinforcing ribs 4 are triangular structures, and the I-steel reinforcing ribs 6 are two groups of symmetrical triangular structures, so that the strength and the stability of the steel structure are further enhanced. An epoxy resin heat-insulating layer 12 and a ceramic powder waterproof layer 13 are arranged between the inorganic silicon primer layer 11 and the wear-resistant layer 14, so that the heat insulating property and the corrosion resistance of the steel structure are improved.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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, and any reference signs in the claims are not intended to 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. The utility model provides an anticorrosive steel construction of high strength, includes steel structure main part, be equipped with the steel mesh in the steel structure main part, there is the U-shaped groove steel structure main part both sides, steel structure main part surface coating has inorganic silicon priming paint layer and wearing layer, its characterized in that: the U-shaped inslot is equipped with even and continuous strengthening rib, the U-shaped inslot is installed the I-steel of square body structure, the I-steel inboard is equipped with two sets of I-steel strengthening ribs, corresponding screw thread fixed orifices have been opened on I-steel strengthening rib and U-shaped inslot surface, is equipped with epoxy heat preservation and ceramic powder waterproof layer between inorganic silicon priming paint layer and the wearing layer.

2. The high-strength anti-corrosion steel structure according to claim 1, characterized in that: the width of the I-shaped steel is matched with the distance between the reinforcing ribs.

3. The high-strength anti-corrosion steel structure according to claim 1, characterized in that: the distance between the most edge of the reinforcing rib and the edge of the U-shaped groove is 10-15 cm.

4. The high-strength anti-corrosion steel structure according to claim 1, characterized in that: the reinforcing ribs are triangular structures, and the I-shaped steel reinforcing ribs are two groups of symmetrical triangular structures.

5. The high-strength anti-corrosion steel structure according to claim 1, characterized in that: the thickness of the reinforcing ribs (4) and the I-shaped steel reinforcing ribs is 1/2-2/3 of that of the U-shaped grooves.