CN212534472U

CN212534472U - Assembled fire-proof anti-seismic light building house

Info

Publication number: CN212534472U
Application number: CN201922092857.1U
Authority: CN
Inventors: 金国洪
Original assignee: Individual
Current assignee: Li Yanhua
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2021-02-12
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an assembled fire prevention antidetonation light building house body belongs to light steel building structure technical field, including steel column and the girder steel of usefulness of putting up as the frame, install the square steel who undertakes the link effect between the steel column, both sides around the square steel of side are installed with the pin-connected panel to interior outer wallboard, fill polyphenyl board or rock wool board between interior outer wallboard and the square steel, or spraying foaming polyurethane, the floor board is assembled in proper order and is mated formation in the square steel top that is used as the floor support, install the guard plate below the square steel that is used as the floor support, and fill polyphenyl board or rock wool board between floor board and guard plate, or spraying foaming polyurethane, the roof board is mated formation on the square steel that is used as the roof support with the mode of concatenation, traditional concrete ground's pouring has been saved to this house body, do not need to use the grit, traditional materials such as concrete, have the land conservation, energy-conservation, water conservation, Saving material, protecting environment and reducing pollution.

Description

Assembled fire-proof anti-seismic light building house

Technical Field

The utility model relates to a steel construction building technical field relates to an assembled fire prevention antidetonation light building room body particularly.

Background

The steel structure building is a novel building system, comprises industry boundaries among the land industry, the building industry and the metallurgical industry, and is integrated into a new industry system, namely the steel structure building system which is generally seen by people in the industry.

Compared with the traditional concrete building, the steel plate or the section steel replaces reinforced concrete, so that the steel structure building has higher strength and better shock resistance. And because the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the steel is more environment-friendly, so the steel is widely adopted by all countries in the world and is applied to industrial buildings and civil buildings.

But at present, in the installation of steel construction building's roof boarding or floor board, the installation is loaded down with trivial details, and the steadiness is relatively poor. In the prior art, the floor plate is connected with the wall plate through self-tapping screws. In addition, among the prior art wallboard is good or pour at mill preprocessing, and the sound insulation effect is not good, and the wholeness is not good, and the structure is firm inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough of existence among the above-mentioned prior art, provide an assembled fire prevention antidetonation light building room body, its structural integrity is strong, firmly durable, with novel high strength light floor board, novel double-deck light wall body, combine to combine into one body, have light in weight, anti-seismic performance is strong, fall hang power strong, give sound insulation well, prevent that fire insulates against heat and separates characteristics such as cold, just like an iron case pendulum on ground, how rock again all be the iron case, not stand apart, indeformable, whole house is firmly durable, light in weight, reduce the basis investment, practice thrift the cost.

Specifically, the utility model discloses a realize like this: an assembled fireproof and earthquake-proof light building body comprises steel columns and steel beams used for frame construction, square steel used for bearing the function of a connecting frame and arranged between the steel columns, inner and outer wallboards which are arranged on the front and rear sides of the square steel on the side in an assembling mode, polystyrene boards or rock wool boards or sprayed with foamed polyurethane between the inner and outer wallboards and the square steel, floor boards which are sequentially assembled and paved above the square steel used as a floor slab support, a protection board which is arranged below the square steel used as the floor slab support, polystyrene boards or rock wool boards or sprayed with foamed polyurethane between the floor boards and the protection board, a roof board which is paved on the square steel used as a roof support in an assembling mode, sprayed with foamed polyurethane between the roof board and the square steel and leveled, or spraying anticorrosive paint, and installing at least four bases which support the whole house body from the ground to form a hollow bottom below at least four corner frames of the house body.

Furthermore, the steel column of vertical placing is wrapped up at the corner to interior wallboard, and interior wallboard and the square steel thickness between the two matches mutually in unison for the inside wall of interior wallboard is in the coplanar with the side of steel column.

Furthermore, the steel column and the steel beam are welded with inclined struts at the butt joint of the galvanized steel column and the galvanized steel beam.

Furthermore, the floor plate and the roof plate are welded and installed on the square steel supporting the floor plate and the roof plate through 7-shaped steel bars.

Further, the floor plate, the wall plate or the roof plate is a light foam concrete slab, the 7-shaped steel bars are phi 6-10 mm steel bars, the transverse length is 5-6cm, and the longitudinal length is 6-7 cm.

Furthermore, the square steel is light galvanized square steel, the base is a concrete column, a Roman column or a square column, and the height of the base is 40-300 cm.

Furthermore, asphalt tiles are arranged above the roof panel, and a solar photovoltaic panel group is arranged on the asphalt tiles.

The utility model discloses a theory of operation and beneficial effect introduce: the house formed by integrating the inner wall plate, the outer wall plate and the foamed polyurethane on the steel beam, the steel column and the framework matched with the square steel has strong integrity and firm and stable structure, and is suitable for various geological conditions, such as hillsides, swamps, lakes and plains, in areas lacking building materials and areas with frequent earthquakes; the cold-proof and heat-insulation effects are obvious while the cold-proof and heat-insulation effects are stable, and the cold-proof and heat-insulation material can be suitable for cold areas and hot areas; the building structure wall body and floor board has the advantages that the raw materials are the formula developed by the inventor, the civil raw materials are selected, no harmful substances are generated to people, the building structure wall body and floor board is environment-friendly, light in weight and high in strength, the weight of each cubic meter is about 500 kilograms, the weight of each cubic meter of traditional concrete is about 3000 kilograms, the weight of each cubic meter of traditional concrete is one sixth of the weight of the traditional concrete, but the building structure wall body and floor board has an excellent fireproof function, in a fire resistance test, 3000-degree high-temperature combustion can be achieved for about 1 hour, the building structure is not burnt out, the performance of. The back surface of the wall board and the floor board made of the polyphenyl foam concrete is burnt by fire for a test, the wall board and the floor board are not damaged after being burnt for 3000 ℃ for half an hour, the front surface of the wall board and the floor board has no heat, and the wall board and the floor board are of a constant temperature type. Wherein, this kind of wallboard, roof boarding, floor board have: heat insulation, heat preservation, sound insulation, theft prevention, water prevention, fire prevention, insect prevention and earthquake resistance; the floor panel has: bearing capacity wall, sound insulation, fire prevention, water prevention, heat preservation, insect prevention and earthquake resistance. The house structure with the structure can directly install the door and the window on the square steel structure, is very firm, cannot shake and has shock-proof protection; the thickness of the novel building wall is only half of that of the traditional building wall, which is equivalent to increase the usable floor area of a house, increase the indoor floor area rate and increase the room rate. The traditional building is that the earthquake runs outside, the building of the application runs to the home, and the home is a refuge. The service life of the galvanized pipe fitting is long, but the service life is different in different environments: the heavy industrial area is 13 years, the ocean is 50 years, the suburb is 104 years, and the city is 30 years. The hot galvanizing has the advantages of long corrosion prevention life and wide environment adaptation, and is a very popular corrosion prevention treatment method. The high-voltage power cable is widely applied to power towers, communication towers, railways, highway protection, light poles, marine components, building steel structure components, transformer substation auxiliary facilities, light industry and the like. Through the design of the supporting structures of the four bases, the house can be suitable for various grounds during construction, can be constructed on uneven natural ground structures such as slopes and upslopes, and is not time-consuming and labor-consuming when the traditional building needs large excavation and ground leveling; the house bottom plates are selected for assembly, the traditional concrete ground pouring is omitted, traditional materials such as sand stones and concrete are not needed, the house bottom plates can be directly used without one brick and one tile, the maintenance period does not need to be waited, the house bottom plates can be directly used, the time is saved, the energy saving and emission reduction effects are achieved, the building quality is high, the construction is fast, the environment is protected, the energy is saved, the emission is reduced, the effects of saving land, energy and water, saving materials, protecting the environment and reducing pollution are achieved, and the building with the ultra-low energy consumption is achieved.

Drawings

FIG. 1 is a schematic view of a wall panel structure of an assembled fireproof and earthquake-resistant light building;

FIG. 2 is a schematic view of the structural relationship between steel columns, steel beams and wall panels;

FIG. 3 is a perspective view of the structure of a floor slab of an assembled fireproof and earthquake-resistant lightweight building;

FIG. 4 is a perspective view of the structure of the bottom plate and the base of the prefabricated fireproof and earthquake-resistant lightweight building;

FIG. 5 is a top view of the structural relationship between steel columns, steel beams and wall panels;

FIG. 6 is a schematic structural view of a floor plate, square steel and protection plates;

FIG. 7 is a schematic structural view of the brace between the steel column and the steel beam;

FIG. 8 is a perspective view of the structure of a roof panel of an assembled fireproof and earthquake-resistant lightweight building;

fig. 9 is a schematic structural view of an asphalt tile or a solar photovoltaic panel set on a roof panel;

wherein: 1-steel column, 2-steel beam, 3-square steel, 4-wallboard, 5-foamed polyurethane, 6-floor board, 7-guard plate, 8-roof board, 9-bottom board, 10-base, 11-beam support board, 12-bracing, 13-7 style of calligraphy reinforcing bar, 14-asphalt tile, 15-solar photovoltaic board group.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example 1:

an assembled fireproof and earthquake-proof light building body comprises steel columns 1 and steel beams 2 used for frame construction, square steels 3 installed between the steel columns 1 and playing the role of a connecting frame, inner and outer wall boards 4 installed on the front and rear sides of the square steels 3 on the side in an assembling mode, polystyrene boards or rock wool boards or sprayed foamed polyurethane 5 filled between the inner and outer wall boards 4 and the square steels 3, floor boards 6 sequentially assembled above the square steels 3 used as floor slab supports, protection boards 7 installed below the square steels 3 used as floor slab supports, polystyrene boards or rock wool boards filled between the floor boards 6 and the protection boards 7 or sprayed foamed polyurethane 5, roof boards 8 assembled on the square steels 3 used as roof supports, foamed polyurethane 5 sprayed and leveled between the roof boards 8 and the square steels 3, and a roof board 9 assembled on the square steels 3 used as an underframe, and spraying foamed polyurethane 5 between the lower part of the house bottom plate 9 and the square steel 3 and leveling the foamed polyurethane or spraying anticorrosive paint, and installing at least four bases 10 which support the house body integrally from the ground to form a hollow bottom below at least four corner frames of the house body. Taking four bases 10 at four corners as an example, each is a concrete base 10 with an upper part of 400 x 400 and a lower part of 800 x 800, is used for supporting the whole house body, avoids direct contact with the ground, can resist cold, moisture and water, is assembled and assembled by the wall boards 4 and the floor boards 6, has rapid and convenient construction and installation, has no clearance among the wall boards 4, the floor boards 6 and the roof boards 8, has strong integrity and beautiful and large whole body, 3-4 7-shaped steel bars 13 are arranged on the roof and floor boards 6 of each wallboard 4 according to requirements, the structure is the most stable, rock wool boards or foam boards can be filled between the inner wallboard 4 and the outer wallboard 4, the spraying foaming polyurethane 5 is the best, can also consolidate through self-tapping screw on the wallboard 4, and the welding has the roof beam extension board 11 above the triangle bracing 12 that is located the upper corner of girder steel 2 and steel column 1 butt joint department, and girder steel 2 direct welding is more firm on the roof beam extension board 11. The unit modules of the wall plate 4, the floor plate 6 and the roof plate 8 of the utility model can be longitudinally or transversely assembled, the direction is not limited, and light foam concrete plates are all selected, the thickness of the unit module of the wall plate 4 is 50mm, the thickness of the unit module of the floor plate 6 is 100mm, and the thickness of the unit module of the roof plate 8 is 30-50 mm; the steel beam 2 and the steel column 1 are square pipes with the cross section size of 200 multiplied by 200 or 200 multiplied by 100 or 200 multiplied by 150 or 150 multiplied by 150mm, the square steel 3 is a square pipe with the cross section size of 100 multiplied by 100 or 50 multiplied by 100mm, and the bottom of the house bottom plate 9 can be coated with a layer of anticorrosive paint; interior wallboard 4 wraps up vertical steel column 1 of placing in the corner, and

interior wallboard

4 and 3 thickness looks unifications of square steel between the two match for the inside wall of interior wallboard 4 is in the coplanar with the side of steel column 1, and such structural design can be so that be level and smooth between indoor wall, the wall crown, and the pleasing to the eye structural configuration of influence such as no bead, prism, square steel 3 is light zinc-plated square steel 3, base 10 is concrete column, roman column or square column, highly is between 40cm ~ 300 cm. Can be used as a garage, a pavilion, a courtyard and the like, occupies no land, saves the land for building a house, increases the use area, and can be selectively matched with other surrounding accessories as required. An asphalt tile 14 is arranged above the roof panel 8, and a solar photovoltaic panel group 15 is arranged on the asphalt tile 14, so that the power supply requirement of the whole house is met, and the solar photovoltaic panel group is energy-saving, environment-friendly, energy-saving and emission-reducing.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An assembled fireproof and earthquake-resistant light building body comprises steel columns (1) and steel beams (2) used for building a framework, and square steel (3) installed between the steel columns (1) and used for bearing the function of a connecting frame, and is characterized in that inner and outer wallboards (4) are installed on the front side and the rear side of the square steel (3) on the side in an assembled mode, polystyrene boards or rock wool boards are filled between the inner and outer wallboards (4) and the square steel (3), or foamed polyurethane (5) is sprayed, floor boards (6) are sequentially assembled and paved above the square steel (3) used as a floor slab support, a protective board (7) is installed below the square steel (3) used as the floor slab support, polystyrene boards or rock wool boards are filled between the floor boards (6) and the protective board (7), or foamed polyurethane (5) is sprayed, a roof board (8) is paved on the square steel (3) used as a roof support in an assembled mode, and the foamed polyurethane (5) is sprayed and leveled between the lower part of the roof board (8) and the square steel (3), the house bottom plate (9) is paved above square steel (3) used as a bottom frame in an assembling mode, foamed polyurethane (5) is sprayed between the lower portion of the house bottom plate (9) and the square steel (3) and is smoothed, or anticorrosive paint is sprayed, and at least four bases (10) which support the whole house body from the ground to form a hollow bottom are arranged below at least four corner frames of the house body.

2. The fabricated fireproof and earthquake-resistant light building house according to claim 1, wherein the inner and outer wall panels (4) wrap the vertically placed steel columns (1) at the corners, and the thicknesses of the inner and outer wall panels (4) and the square steel (3) therebetween are uniformly matched, so that the inner side walls of the inner wall panels (4) and the side surfaces of the steel columns (1) are on the same plane.

3. The fabricated fireproof and earthquake-resistant light building body as claimed in claim 1, wherein the steel columns (1) and the steel beams (2) are welded with the diagonal braces (12) at the butt joints of the galvanized steel columns (1) and the galvanized steel beams (2).

4. The fabricated fireproof and earthquake-resistant light building house according to claim 1, wherein the floor plates (6) and the roof plates (8) are welded and installed on the square steel (3) supporting the floor plates through 7-shaped steel bars (13).

5. The fabricated fireproof anti-seismic light building house according to claim 4, wherein the floor slab (6), the wall slab (4) or the roof slab (8) is a light foam concrete slab, and the 7-shaped steel bars (13) are steel bars with the diameter of 6-10 mm, the transverse length of 5-6cm and the longitudinal length of 6-7 cm.

6. The fabricated fireproof and earthquake-resistant light building body as claimed in claim 1, wherein the square steel (3) is light galvanized square steel (3), and the base (10) is a concrete column, a Roman column or a square column with a height of 40-300 cm.

7. The prefabricated fire-proof earthquake-proof light building house according to claim 1, wherein an asphalt tile (14) is installed above the roof panel (8), and a solar photovoltaic panel group (15) is installed on the asphalt tile (14).