CN214111767U

CN214111767U - Fire prevention environment-friendly steel construction

Info

Publication number: CN214111767U
Application number: CN202021957748.8U
Authority: CN
Inventors: 叶龙威
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-09-03
Anticipated expiration: 2030-09-09

Abstract

The utility model provides a fire prevention environment-friendly steel structure, which belongs to the technical field of steel structures and comprises a steel structure body, wherein the upper surface of the steel structure body is fixedly connected with a first connecting block, the lower surface of the steel structure body is fixedly connected with a first fixed block, one side of the steel structure body is fixedly connected with a second connecting block, the other side of the steel structure body is fixedly connected with a second fixed block, the middle parts of the first connecting block, the first fixed block, the second connecting block and the second fixed block are all provided with fixed grooves, the inner parts of the fixed grooves are movably connected with fixing bolts, and the fire prevention environment-friendly steel structure can be fixed by the matching arrangement of the fixing bolts, the anti-slip sealing gaskets, the anti-corrosion layers and the cementing layers through the combination of the first connecting block and the first fixed block during the use, the anti-slip sealing gasket can prevent the looseness from appearing in the installation fixation, and the locking nut is tight and convenient to detach.

Description

Fire prevention environment-friendly steel construction

Technical Field

The utility model belongs to the technical field of the steel construction, concretely relates to fire prevention environment-friendly steel construction.

Background

The steel structure factory building is the most common building structure in the existing buildings, is widely applied to factories, villas and high-rise buildings, can be spliced through bolts or welding modes, and is convenient to manufacture and construct, firm and low in cost. The existing steel structure is in a place with dry climate, and fire disasters are easily caused by high temperature and drying, so that a fireproof steel structure is urgently needed. The steel is a common building material, in particular to sections such as square steel, angle steel, I-shaped steel, channel steel or special-shaped steel beams, and is very commonly used in building construction.

But above-mentioned technical scheme is because simple structure, function singleness, consequently still there is steel construction fire prevention effect not good enough, environmental protection inadequately, when erection joint, can appear the gap to the phenomenon that leaks appears easily, and connection structure is comparatively single, uses for a long time, appears the phenomenon of rocking easily, influences the use, and corrosion resistance is poor, the higher problem of later maintenance cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire prevention environment-friendly steel construction aims at solving and has the steel construction fire prevention effect among the prior art not good enough, environmental protection inadequately, when erection joint, can appear the gap to appear the phenomenon of leaking easily, and connection structure is comparatively single, long-time the use, the phenomenon that rocks appears easily, influence the use, corrosion resistance is poor, the higher problem of later maintenance cost.

In order to achieve the above object, the utility model provides a following technical scheme: a fireproof environment-friendly steel structure comprises a steel structure body, wherein the upper surface of the steel structure body is fixedly connected with a first connecting block, the lower surface of the steel structure body is fixedly connected with a first fixing block, one side of the steel structure body is fixedly connected with a second connecting block, a second fixing block is fixedly connected to the other side of the steel structure body, fixing grooves are formed in the middle parts of the first connecting block, the first fixing block, the second connecting block and the second fixing block, the inside of the fixed groove is movably connected with a fixed bolt, one side of the fixed bolt is provided with an anti-skid sealing gasket, the lower part threaded connection of fixing bolt has the locking nut, steel structure body is equipped with the steel material body, corrosion-resistant layer, cementing layer, honeycomb panel layer, wearing layer, decorates the waterproof layer from inside to outside in proper order, honeycomb panel layer with be equipped with the glass fiber layer between the wearing layer.

In order to make this fire prevention environment-friendly steel construction reach protection steel, prevent to appear quality problems because of corroding, protect personal safety's effect etc. as the utility model relates to an it is preferred, corrosion-resistant layer is zinc-aluminium alloy coating.

In order to make this fire prevention environment-friendly steel construction reach the inside bonding of steel construction good, strengthen steel intensity, the effect of improving quality, conduct the utility model relates to an it is preferred, the cementing layer is the clay that alkaline material preparation formed, cementing layer thickness is two to three millimeters.

In order to make this fire prevention environment-friendly steel construction reach reinforcing fire behavior, guarantee safe in utilization's effect, conduct the utility model relates to an it is preferred, honeycomb sheet layer includes substrate and foundation column, the substrate adopts environment-friendly PP material to make, the foundation column intussuseption is filled with fire-retardant insulation material.

In order to make this fire prevention environment-friendly steel construction reach and improve steel wearability, prevent the effect of quality problems such as fault, conduct the utility model relates to an it is preferred, the wearing layer adopts the integrated structure that pottery, cast stone or microcrystalline glass preparation formed.

In order to make this fire prevention environment-friendly steel construction reach the effect that improves waterproof corrosion resistance and aesthetic property, conduct the utility model relates to an it is preferred, it adopts the metal material preparation to form to decorate the waterproof layer, the surface coating of decorating the waterproof layer has anticorrosive waterproof paint.

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

1. the fireproof environment-friendly steel structure is characterized in that the first connecting block, the first fixing block, the fixing groove, the fixing bolt, the anti-slip sealing gasket, the locking nut, the corrosion-resistant layer and the cementing layer are arranged in a matched mode, when the fireproof environment-friendly steel structure is used, transverse connection can be combined with the first fixing block through the first connecting block and can be fixed through the fixing bolt, the anti-slip sealing gasket can prevent installation and fixation from loosening, the locking nut is loosened and convenient to disassemble, when the second connecting block and the second fixing block are used for longitudinal installation and connection, multiple groups are matched in longitudinal fixed connection, so that the installation and fixation are safer, the corrosion-resistant layer can slow down the corrosion of the steel structure, the surface of the corrosion-resistant layer is etched into a rough surface, the binding force between a steel structure body and the corrosion-resistant layer is effectively enhanced, the cementing layer can enable the steel structure to be light in weight, clear in lines, high in strength, difficult to deform and good in tensile resistance, the manufacturing cost is cheaper, and the use is more environment-friendly and convenient.

2. This fire prevention environment-friendly steel construction, through the honeycomb panel layer, substrate and foundation column, the wearing layer sets up with the cooperation of decorating the waterproof layer, the honeycomb panel layer matter is light, the material is few, and is with low costs, high strength, surfacing, non-deformable, can improve the shock resistance on steel construction top layer effectively, the buffer nature, can effectively prevent fires fire-retardant thermal-insulated, it is pollution-free, accord with modern environmental protection trend, the wearing layer adopts pottery, the integrated structure that cast stone or microcrystalline glass preparation formed, can make the steel construction anti-high pressure, adhesive force is strong, it is lasting wear-resisting, can resist extremely high temperature, wear-resisting, the erosion of water-resistant and chemical, the surface coating of decorations waterproof layer has anticorrosive waterproof paint during the use, not only can improve waterproof and corrosion resistance, can also improve the aesthetic property, low in cost, environmental protection can user satisfaction again.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is a schematic view of an axial measurement structure of the fixing bolt of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the figure: 1. a steel structure body; 2. a first connection block; 3. a first fixed block; 4. a second connecting block; 5. a second fixed block; 6. fixing grooves; 7. fixing the bolt; 8. an anti-skid sealing gasket; 9. a locking nut; 10. a steel body; 11. a corrosion-resistant layer; 12. a cementing layer; 13. a honeycomb panel layer; 14. a wear layer; 15. decorating the waterproof layer; 16. a glass fiber layer; 17. a substrate; 18. and (4) a base pillar.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a fireproof environment-friendly steel structure comprises a steel structure body 1, wherein the upper surface of the steel structure body 1 is fixedly connected with a first connecting block 2, the lower surface of the steel structure body 1 is fixedly connected with a first fixing block 3, one side of the steel structure body 1 is fixedly connected with a second connecting block 4, the other side of the steel structure body 1 is fixedly connected with a second fixing block 5, fixing grooves 6 are respectively formed in the middle parts of the first connecting block 2, the first fixing block 3, the second connecting block 4 and the second fixing block 5, fixing bolts 7 are movably connected inside the fixing grooves 6, an anti-skidding sealing gasket 8 is arranged on one side of each fixing bolt 7, locking nuts 9 are in threaded connection with the lower parts of the fixing bolts 7, a steel material body 10 and a corrosion-resistant layer 11 are sequentially arranged from inside to outside, cementing layer 12, honeycomb panel layer 13, wearing layer 14, decorate waterproof layer 15, be equipped with glass fiber layer 16 between honeycomb panel layer 13 and the wearing layer 14.

The utility model discloses an in the embodiment, through first connecting block 2, first fixed block 3, second connecting block 4, second fixed block 5, fixed slot 6, fixing bolt 7, anti-skidding seal gasket 8 and locking nut 9's setting, transverse connection can make up through first connecting block 2 and first fixed block 3 during the use, fix with fixing bolt 7, anti-skidding seal gasket 8 can prevent that the installation is fixed not hard up to appear, locking nut 9 is tight loose convenient the dismantlement, use second connecting block 4 and the 5 combinations of second fixed block to organize when vertical erection joint, vertical fixed connection cooperation has the multiunit, it is safer to make the installation fix.

Specifically, the corrosion-resistant layer 11 is a zinc-aluminum alloy coating.

In this embodiment: through the setting of corrosion-resistant layer 11, corrosion-resistant layer 11 can slow down the steel construction and corrode, and the surface etching of corrosion-resistant layer 11 becomes rough surface, effectively strengthens steel construction steel body 10 and corrosion-resistant layer 11's cohesion.

Specifically, as the utility model relates to an it is preferred, cementing layer 12 is the daub that alkaline material preparation formed, and cementing layer 12 thickness is two to three millimeters.

In this embodiment: through the setting of cementing layer 12, cementing layer 12 can make light in weight, the line that the steel construction becomes clear, intensity is big, be difficult to the deformation, and the tensile resistance is good, and the cost is cheaper, uses environmental protection convenience more.

Specifically, the honeycomb panel layer 13 includes a base material 17 and a pillar 18, the base material 17 is made of an environment-friendly PP material, and the pillar 18 is filled with a flame-retardant heat-insulating material.

In this embodiment: through the arrangement of the honeycomb plate layer 13, the base material 17 and the foundation column 18, the honeycomb plate layer 13 is light in weight, less in material consumption, low in cost, high in strength, smooth in surface, not easy to deform, capable of effectively improving the impact resistance and the buffer performance of a steel structure surface layer, capable of effectively preventing fire, retarding flame and insulating heat, free of pollution and in line with modern environmental protection trend.

Specifically, the wear-resistant layer 14 is an integrated structure made of ceramic, cast stone or glass ceramics.

In this embodiment: through the arrangement of the wear-resistant layer 14, the wear-resistant layer 14 is of an integrated structure made of ceramics, cast stone or microcrystalline glass, so that the steel structure is high-pressure resistant, strong in adhesive force, durable and wear-resistant, and can resist the corrosion of extremely high temperature, wear resistance, water resistance and chemicals.

Specifically, the decorative waterproof layer 15 is made of metal material, and the outer surface of the decorative waterproof layer 15 is coated with anticorrosive waterproof paint.

In this embodiment: through the setting of decoration waterproof layer 15, the surface coating of decoration waterproof layer 15 has anticorrosive waterproof paint during the use, not only can improve waterproof corrosion resistance, can also improve the aesthetic property, and the cost is low, and the environmental protection can user satisfaction again.

The utility model discloses a theory of operation and use flow: this fire prevention environment-friendly steel construction is when using, through first connecting block 2, first fixed block 3, fixed slot 6, fixing bolt 7, anti-skidding seal gasket 8, lock nut 9, corrosion resistant layer 11 and cementing layer 12's cooperation sets up, transverse connection can pass through the combination of first connecting block 2 and first fixed block 3 during the use, fix with fixing bolt 7, anti-skidding seal gasket 8 can prevent that the installation is fixed to appear not hard up, lock nut 9 is tight loose convenient the dismantlement, use second connecting block 4 and second fixed block 5 combination rationality during vertical erection joint, vertical fixed connection cooperation has the multiunit, it is safer to make the installation fixed, corrosion resistant layer 11 can slow down the corrosion of steel construction, the surface sculpture of corrosion resistant layer 11 becomes rough surface, effectively strengthen the cohesion of steel construction steel material body 10 and corrosion resistant layer 11, cementing layer 12 can make the light in weight that the steel construction becomes, Clear lines, high strength, difficult deformation, good tensile resistance, lower manufacturing cost and more environmental protection and convenience in use; through the cooperation setting of honeycomb sheet layer 13, substrate 17 and foundation column 18, wearing layer 14 and decoration waterproof layer 15, honeycomb sheet layer 13 matter is light, the material is few, low cost, high strength, the surfacing, non-deformable, can improve the shock resistance on steel construction top layer, the buffer nature effectively, can effectively prevent fires fire-retardant thermal-insulated, pollution-free, accord with modern environmental protection trend, wearing layer 14 adopts the integrated structure that pottery, cast stone or microcrystalline glass made form, can make the steel construction high pressure resistant, adhesive force is strong, lasting wear-resisting, can withstand the erosion of extreme high temperature, wear-resisting, water-resistant and chemical, the surface coating of decoration waterproof layer 15 has anticorrosive waterproof paint when using, not only can improve waterproof corrosion resistance, can also improve the aesthetic property, the cost is low, environmental protection can user satisfaction again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fire prevention environment-friendly steel construction, includes steel construction body (1), its characterized in that: the utility model discloses a steel structure body's (1) last fixed surface is connected with first connecting block (2), the lower fixed surface of steel structure body (1) is connected with first fixed block (3), one side fixedly connected with second connecting block (4) of steel structure body (1), opposite side fixedly connected with second fixed block (5) of steel structure body (1), fixed slot (6) have all been seted up at the middle part of first connecting block (2), first fixed block (3), second connecting block (4) and second fixed block (5), the inside swing joint of fixed slot (6) has fixing bolt (7), one side of fixing bolt (7) is provided with anti-skidding seal gasket (8), the lower part threaded connection of fixing bolt (7) has locking nut (9), steel structure body (1) is equipped with steel body (10) from inside to outside in proper order, The decorative board comprises a corrosion-resistant layer (11), a cementing layer (12), a honeycomb board layer (13), an abrasion-resistant layer (14) and a decorative waterproof layer (15), wherein a glass fiber layer (16) is arranged between the honeycomb board layer (13) and the abrasion-resistant layer (14).

2. The fire-proof environment-friendly steel structure according to claim 1, characterized in that: the corrosion-resistant layer (11) is a zinc-aluminum alloy coating.

3. The fire-proof environment-friendly steel structure according to claim 1, characterized in that: the cementing layer (12) is made of alkaline materials, and the thickness of the cementing layer (12) is 2-3 mm.

4. The fire-proof environment-friendly steel structure according to claim 1, characterized in that: the honeycomb plate layer (13) comprises a base material (17) and a foundation column (18), wherein the base material (17) is made of an environment-friendly PP material, and a flame-retardant heat-insulating material is filled in the foundation column (18).

5. The fire-proof environment-friendly steel structure according to claim 1, characterized in that: the wear-resistant layer (14) is of an integrated structure made of ceramics, cast stone or microcrystalline glass.

6. The fire-proof environment-friendly steel structure according to claim 1, characterized in that: the decorative waterproof layer (15) is made of metal materials, and the outer surface of the decorative waterproof layer (15) is coated with anticorrosive waterproof paint.