CN213014691U

CN213014691U - Building steel structure with good waterproof effect

Info

Publication number: CN213014691U
Application number: CN202021741587.9U
Authority: CN
Inventors: 李晓光; 毛科峰; 马想
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-20
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a building steel structure that water-proof effects is good, which comprises a body, the outside fixedly connected with bottom of body, one side fixedly connected with combined material layer of bottom, one side fixedly connected with resin anticorrosive coating of combined material layer, one side fixedly connected with polyethylene barrier of resin anticorrosive coating. The utility model discloses a weather resistant intraformational straight chain senior fatty acid and glycerine, make the body possess waterproofly, antifouling advantage, polyethylene primary resin is contained in the polyethylene prevention of seepage in situ, make and add the antiager by 0.965 g/cm's high density polyethylene and 2.5% carbon black, anti-oxidant, ultraviolet absorbent, the stabilizer makes the body have very strong water permeability, diphenol propane type epoxy resin who contains in the resin anticorrosive coating, prevent that the fracture from appearing after the body live time for a long time, the condition of deformation and corruption, the common building steel structure ubiquitous poor problem of water-proof effects in the market has been solved simultaneously.

Description

Building steel structure with good waterproof effect

Technical Field

The utility model relates to a steel construction technical field specifically is a building steel construction that water-proof effects is good.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the common building steel structure in the market generally has the phenomenon of poor waterproof effect, so that the structure is easy to rust and inconvenience is brought to users due to light dead weight and simple and convenient construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building steel structure that water-proof effects is good possesses the good advantage of water-proof effects, has solved common building steel structure ubiquitous poor problem of water-proof effects on the market.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building steel structure that water-proof effects is good, includes the body, the outside fixedly connected with bottom of body, one side fixedly connected with combined material layer of bottom, one side fixedly connected with resin anticorrosive coating of combined material layer, one side fixedly connected with polyethylene barrier of resin anticorrosive coating, one side fixedly connected with of polyethylene barrier is resistant time layer.

Preferably, the inner cavity of the body is fixedly connected with a supporting plate, and fixing nuts are fixedly mounted on two sides of the supporting plate.

Preferably, the inner cavity of the fixing nut is in threaded connection with a threaded rod, and the threaded rod is movably connected with the body.

Preferably, the composite material layer is a fiber material layer, and the thickness of the composite material layer is 0.3 um.

Preferably, the weather-resistant layer is a weather-resistant wood oil layer, and the thickness of the weather-resistant layer is 0.5 um.

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

1. the utility model discloses a weather resistant intraformational straight chain senior fatty acid and glycerine, make the body possess waterproofly, antifouling advantage, polyethylene primary resin is contained in the polyethylene prevention of seepage in situ, make and add the antiager by 0.965 g/cm's high density polyethylene and 2.5% carbon black, anti-oxidant, ultraviolet absorbent, stabilizer makes the body have very strong water permeability, diphenol propane type epoxy resin who contains in the resin anticorrosive coating, prevent that the fracture from appearing after the body live time for a long time, the condition of deformation and corruption, the novel combined material that combined material layer is made by the fibrous material of high strength and base member (resin) complex, body damping absorbing performance has been increased, the common building steel construction ubiquitous problem that water-proof effects is poor on the market has been solved simultaneously.

2. The utility model discloses a threaded rod and fixation nut be convenient for the body and carry out fixed connection with other structures, have strengthened the inside stability of body through the backup pad.

Drawings

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

FIG. 2 is a cross-sectional view of the bottom structure of the present invention;

fig. 3 is a cross-sectional view of the resin anticorrosive coating structure of the present invention.

In the figure: 1. a body; 2. a bottom layer; 3. a composite material layer; 4. a resin anticorrosive layer; 5. a polyethylene barrier layer; 6. a weatherable layer; 7. a support plate; 8. fixing a nut; 9. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a building steel structure with good waterproof effect comprises a body 1, a supporting plate 7 is fixedly connected to an inner cavity of the body 1, the stability of the interior of the body 1 is enhanced by the supporting plate 7, fixing nuts 8 are fixedly installed on both sides of the supporting plate 7, a threaded rod 9 is connected to the inner cavity of each fixing nut 8 through threads, the body 1 is conveniently and fixedly connected with other structures through the threaded rod 9 and the fixing nuts 8, the threaded rod 9 is movably connected with the body 1, a bottom layer 2 is fixedly connected to the outer side of the body 1, a composite material layer 3 is fixedly connected to one side of the bottom layer 2, the composite material layer 3 is a fiber material layer, the thickness of the composite material layer 3 is 0.3um, a resin anti-corrosion layer 4 is fixedly connected to one side of the composite material layer 3, a polyethylene anti-permeability layer 5 is fixedly connected to one side of the resin, the weather-proof layer 6 is a weather-proof wood oil layer, the thickness of the weather-proof layer 6 is 0.5um, the body 1 has the advantages of water resistance and stain resistance through straight chain high-grade fatty acid and glycerin in the weather-proof layer 6, the polyethylene impermeable layer 5 contains polyethylene primary resin, the polyethylene primary resin is made of high-density polyethylene of 0.965g/cm and 2.5 percent of carbon black, and an anti-aging agent, an antioxidant and an ultraviolet absorbent are added, and the body 1 has strong waterproof permeability through a stabilizing agent, the bisphenol propane type epoxy resin contained in the resin anti-corrosion layer 4 prevents the body 1 from cracking, deforming and corroding after a long time of use, the composite material layer 3 is made of a high-strength fiber material and a base body (resin) in a composite mode, the damping performance of the body 1 is improved, and the problem that common building steel structures in the market are poor in waterproof effect generally is solved.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file simultaneously all can purchase from the market, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model among the prior art.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When the waterproof and antifouling composite material is used, the body 1 has the advantages of water resistance and antifouling through the linear chain high-grade fatty acid and the glycerol in the weather-resistant layer 6, polyethylene primary resin is contained in the polyethylene impermeable layer 5, the polyethylene impermeable layer is made of 0.965g/cm high-density polyethylene and 2.5% of carbon black, and an anti-aging agent, an antioxidant and an ultraviolet absorbent are added, the body 1 is enabled to have strong waterproof permeability through the stabilizer, cracking, deformation and corrosion of the body 1 after long-term use are prevented through diphenol propane type epoxy resin contained in the resin anticorrosive layer 4, the composite material layer 3 is a novel composite material formed by compounding a high-strength fiber material and a base body (resin), and the damping and damping performance of the body 1 is improved.

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

Claims

1. The utility model provides a building steel structure that water-proof effects is good, includes body (1), its characterized in that: the outer side of the body (1) is fixedly connected with a bottom layer (2), one side of the bottom layer (2) is fixedly connected with a composite material layer (3), one side of the composite material layer (3) is fixedly connected with a resin anti-corrosion layer (4), one side of the resin anti-corrosion layer (4) is fixedly connected with a polyethylene anti-seepage layer (5), and one side of the polyethylene anti-seepage layer (5) is fixedly connected with a weather-resistant layer (6).

2. The building steel structure with good waterproof effect according to claim 1, characterized in that: the inner cavity of the body (1) is fixedly connected with a supporting plate (7), and fixing nuts (8) are fixedly mounted on two sides of the supporting plate (7).

3. The building steel structure with good waterproof effect according to claim 2, characterized in that: the inner cavity of the fixing nut (8) is in threaded connection with a threaded rod (9), and the threaded rod (9) is movably connected with the body (1).

4. The building steel structure with good waterproof effect according to claim 1, characterized in that: composite material layer (3) are the fibrous material layer, composite material layer's (3) thickness is 0.3 um.

5. The building steel structure with good waterproof effect according to claim 1, characterized in that: weather-resistant layer (6) are the wood oil layer of nai time, the thickness of weather-resistant layer (6) is 0.5 um.