CN212453177U

CN212453177U - Assembled antidetonation thermal-insulated building room body

Info

Publication number: CN212453177U
Application number: CN202020476229.3U
Authority: CN
Inventors: 金国洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-02-02
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses an assembled antidetonation thermal-insulated building room body, the steel column of the room body and the front and back both sides of square steel are fixed inner wall board and side fascia respectively, reserve 5 ~ 10cm space between the top of inner wall board and side fascia and the girder steel, pour the concrete between inner wall board and the side fascia; the inner wall plate and the outer wall plate are assembled in a transverse mode, the assembling joints are distributed in a staggered mode, and the assembling joints are fixed on the stand columns; the floor plates are fixed on the square steel, the splicing joints of the floor plates are distributed in a staggered mode, and the splicing joints are fixed on the square steel. The utility model discloses outsourcing wall body and interior wall body need not mortar whitewash the wall, and the surfacing is firm, and various cultural relics stone is decorated easily to the wall, ceramic tile, coating etc. are difficult for droing, and the wall body can not ftracture yet, practices thrift mortar whitewash wall material and labour cost, and light in weight has functions such as antidetonation, thermal-insulated, sound insulation, theftproof.

Description

Assembled antidetonation thermal-insulated building room body

Technical Field

The utility model relates to an assembly building field especially relates to an assembled antidetonation thermal-insulated building room body.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.

The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application. However, the light steel in the existing steel structure assembly type building house body has lower strength, and the earthquake resistance and the fire resistance are poorer.

Disclosure of Invention

The not enough to prior art, the utility model provides an assembled antidetonation thermal-insulated building room body, room body structure wholeness is strong, and is firm durable, and the difficult fracture in beam column position drops.

In order to solve the technical problem, the technical scheme of the utility model as follows: an assembled anti-seismic heat-insulation building body comprises steel columns and steel beams used for frame construction, wherein stand columns used for supporting the steel beams are installed between the steel columns, a plurality of square steels used as floor slab supports are arranged between the steel beams, a roof panel is installed on a roof, inner wall plates and outer wall plates are respectively fixed to the front sides and the rear sides of the steel columns and the square steels, gaps of 5-10 cm are reserved between the top ends of the inner wall plates and the outer wall plates and the steel beams, and the steel columns are used for discharging air bubbles when concrete is poured, avoiding hollowing and pouring concrete between the inner wall plates and the outer wall plates; the inner wall plate and the outer wall plate are assembled in a transverse mode, the assembling joints are distributed in a staggered mode, and the assembling joints are fixed on the stand columns; the floor plates are fixed on the square steel, the splicing joints of the floor plates are distributed in a staggered mode, and the splicing joints are fixed on the square steel.

Furthermore, the frameworks of the floor slab, the roof slab and the wall slab comprise a plurality of triangular steel structure units, and the two sides of each triangular steel structure unit are provided with expansion nets, or one side of each triangular steel structure unit is provided with a plate, and the other side of each triangular steel structure unit is provided with an expansion net; pouring polystyrene particle foam concrete or sand stone concrete in the framework to form a concrete slab;

each triangular steel structure unit comprises a first steel bar, a second steel bar and a third steel bar which form a triangle, and the first steel bar, the second steel bar, the first steel bar and the third steel bar are connected through a plurality of web member steel bars; the adjacent web member reinforcing bars are parallel or at an angle to each other.

Further, the board is a calcium silicate board, a metal board, an europa board, a wood board, a polyurethane board, a polyphenyl foam board, a rock wool board or a laminate board.

Furthermore, the inner wallboard and the outer wallboard are fixed through self-tapping screws and welded on the steel column and the upright post through 7-shaped steel bars; and the floor plate and the roof plate are fixed by self-tapping screws and welded on square steel and steel beams for supporting by 7-shaped steel bars.

Further, the inner wall plate and the outer wall plate are calcium silicate plates, rock wool plates, polyurethane plates or concrete plates.

Furthermore, a wavy steel wire mesh, a fixed foam board, a fixed steel bar shaped like a Chinese character ' mi ' or a fixed steel bar shaped like an X ' are filled between the inner wallboard and the outer wallboard; and pouring foam polystyrene particle foam concrete, foam concrete or sand-stone concrete.

Furthermore, a plurality of through holes can be arranged on the foam board, and the diameters of the through holes can be the same or different.

Furthermore, the steel column and the steel beam are both a galvanized steel column and a galvanized steel beam, and the joint of the steel column and the steel beam is welded with an inclined strut.

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

Furthermore, when the floor plate, the inner wall plate, the outer wall plate or the roof plate is used for pouring a concrete slab, the corrugated steel wire mesh, one flat steel wire mesh or two flat steel wire meshes are arranged inside the concrete slab during pouring.

Furthermore, one side or two sides of the concrete slab are calcium silicate boards, and whether the calcium silicate boards are arranged on the concrete slab or not is selected according to actual conditions.

Compared with the prior art, the utility model discloses following beneficial effect has: the common fault that current steel construction outer wall body and concrete outer wall body exist is exactly, there is the fracture in beam column position and drops because steel beam column and concrete wall body are heated and are caught cold water absorption inhomogeneous etc.. The utility model discloses the outsourcing wall body does not need mortar powder wall with the interior wall body, and the surfacing is firm, and various cultural relics of wall decoration easily, ceramic tile, coating etc. are difficult for droing, and the wall body can not ftd, practices thrift mortar powder wall material and labour cost, and the characteristics function of this wall body is that intensity reaches 20-25 megapascals, has fine theftproof function, and weight is one fifth of concrete, and the wall body is pour the prescription and is inventor research and development, is civilian type raw materials, matures in green environment-friendly raw materials. The steel structure has the advantages that the steel structure comprises a steel ground beam, a steel column and a steel beam which are measured and calculated through computer mechanics, the steel structure can bear an earthquake of more than nine levels without scattering, the steel structure is just like an iron box placed on the ground, a house is environment-friendly, safe and comfortable, the building speed is high, the physical consumption of workers is greatly reduced, no emission is caused, no bath sound is caused, no dust is caused, and the construction site is clean and tidy.

The building house is characterized in that a plurality of inverted T-shaped bases are poured on the base part of the building house body by using concrete, embedded parts are arranged on the bases, a steel ground beam is connected with the embedded parts, the whole upper anti-seismic frame is made of hot-galvanized steel or common steel, the hot-galvanized steel is preferred, the distance between the whole upper anti-seismic frame and the ground is 0.6-3 meters, the distance between the whole upper anti-seismic frame and the ground is 0.6 meter, the anti-seismic frame has a moisture-proof function, the anti-seismic frame can be used as a garage, a gymnasium, a guest handling function and the like below 3 meters.

Drawings

FIG. 1 is a frame diagram of the bottom layer of the house provided by the present invention;

FIG. 2 is a frame view of the middle of the house body;

FIG. 3 is a top view of a house frame;

FIG. 4 is a schematic view of the connection between the steel column and the diagonal brace;

fig. 5 is a schematic view of the fixing of the roof panel;

FIG. 6 is a schematic view of the structure of a roof;

fig. 7 is a schematic structural view of a concrete slab;

FIG. 8 is a schematic structural view of a wavy steel wire mesh;

FIG. 9 is a schematic view of the construction of a foam deck;

FIG. 10 is a skeletal view of a wall panel, roof panel or floor panel;

the labels in the figure are: 1-steel column, 2-steel beam, 3-upright column, 4-square steel, 5-inner wall plate, 6-outer wall plate, 7-floor plate, 8-splicing joint, 9-roof plate, 10-self-tapping screw, 11-7-shaped steel bar, 12-base, 13-diagonal brace, 14-gap, 15-flat steel wire mesh, 16-groove, 17-convex groove, 18-asphalt tile, 19-beam support plate, 20-wave steel wire mesh, 21-foam plate, 22-first steel bar, 23-second steel bar, 24-third steel bar, 25-web member steel bar, 26-plate, 27-transverse steel bar and 28-longitudinal steel bar.

Detailed Description

The technical solutions of the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited to the following technical solutions.

Example 1

As shown in fig. 1-6, an assembled antidetonation thermal-insulated building room body, including being used as steel column 1 and girder steel 2 that the frame was built and is used for, steel column 1 and girder steel 2 are galvanized steel column 1 and galvanized girder steel 2, and bracing 13 has been welded to the butt joint department of steel column 1 and girder steel 2, and the welding has roof beam extension board 19 above the triangle-shaped bracing 13 that is located the upper corner of girder steel 2 and steel column 1 butt joint department, and girder steel 2 directly welds on roof beam extension board 19, and is more firm. Install the stand 3 that is used for supporting girder steel 2 between steel column 1, be equipped with a plurality of square steel 4 that are used as floor board 7 supports between girder steel 2, roof boarding 9 is installed on the roof. The asphalt tile 18 is arranged above the roof panel 9, and the solar photovoltaic panel group is arranged on the asphalt tile, 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. The bottom end of the steel column is provided with a base 12 which supports the whole house body from the ground to form a hollow bottom. The base is a concrete column, a Roman column or a square column, the height of the base is 40-300 cm, direct contact with the ground is avoided, and cold and moisture can be prevented.

An inner wallboard 5 and an outer wallboard 6 are respectively fixed on the front side and the rear side of the steel column 1 and the square steel 4, the steel column and the square steel are wrapped and fixed by the inner wallboard and the outer wallboard to be integrated, the steel column and the square steel are not prone to cracking and falling after concrete is poured, a gap 14 of 5-10 cm is reserved between the top ends of the inner wallboard 5 and the outer wallboard 6 and the steel beam 2, and concrete is poured between the inner wallboard 5 and the outer wallboard 6; the inner wall plate 5 and the outer wall plate 6 are assembled in a transverse mode, the assembling joints 8 are distributed in a staggered mode, and the assembling joints 8 are fixed on the upright posts 3; and floor plates 7 are fixed on the square steel 4, splicing joints 8 of the floor plates 7 are distributed in a staggered manner, and the splicing joints 8 are fixed on the square steel 4.

The inner wall plate 5 and the outer wall plate 6 are fixed through self-tapping screws and welded on the steel column 1 and the upright post 3 through 7-shaped steel bars; the floor plate 7 and the roof plate 9 are fixed through self-tapping screws 10 and welded on square steel 4 and steel beams 2 for supporting through 7-shaped steel bars 11. The 7-shaped steel bar is a steel bar with the diameter of 6-10 mm, the transverse length of the steel bar is 5-6cm, and the longitudinal length of the steel bar is 6-7 cm. Wallboard, floor board are the combination of pin-connected panel assembled, and the construction installation is convenient rapidly, and the end of wallboard, floor board and roof boarding all is equipped with the tongue and groove and assembles the zero clearance, and an organic whole nature is strong, and whole pleasing to the eye atmosphere, and it is most firm to install 3-4 7 style of calligraphy steel bar structures on every wallboard roofing and the floor board as required.

Wave-shaped steel wire meshes, fixed foam boards, fixed steel bars in a shape like a Chinese character ' mi ' or fixed steel bars in a shape like an X ' are filled between the inner wall board 5 and the outer wall board 6; and pouring foam polystyrene particle foam concrete, foam concrete or sand-stone concrete. The foam board can be provided with a plurality of through holes, and the hole diameters can be the same or different. The structure of the wavy steel wire mesh sheet 20 is shown in fig. 8, and the structure of the foam board 21 is shown in fig. 9.

The inner wall plate 5 and the outer wall plate 6 can be calcium silicate plates, rock wool plates, polyurethane plates or light foam concrete plates. When the floor plate 7, the inner wall plate 5, the outer wall plate 6 or the roof plate 9 selects a poured concrete slab (light foam concrete slab), the frameworks of the floor plate, the roof plate and the wall plate comprise a plurality of triangular steel structure units, and the two sides of each triangular steel structure unit are both provided with expansion nets, or one side of each triangular steel structure unit is provided with a plate 16 and the other side of each triangular steel structure unit is provided with an expansion net; the board 16 is a calcium silicate board, a metal board (steel sheet, etc.), a wood board, a polyphenyl foam board, a rock wool board, a polyurethane board, an europa board, or a laminate board. Pouring polystyrene particle foam concrete or gravel concrete in the framework to form a concrete slab; each triangular steel structural unit comprises a first steel bar 22, a second steel bar 23 and a third steel bar 24 which form a triangle, and the first steel bar 22, the second steel bar 23, the first steel bar 22 and the third steel bar 24 are connected through a plurality of web member steel bars 25; adjacent web rebars 25 are parallel or at an angle to each other as shown in fig. 10. The end of each triangular steel structure unit can be fixed by adopting a transverse steel bar 27 and a vertical steel bar 28, so that the stability is improved.

The ends of the concrete slabs are respectively provided with a groove 16 and a convex groove 17 for splicing. When the concrete slab is poured, one or two flat steel wire meshes 15 are arranged inside the concrete slab, and as shown in fig. 7, one or two surfaces of the concrete slab are calcium silicate boards.

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 anti-seismic heat-insulation building body comprises steel columns (1) and steel beams (2) used for building a framework, stand columns (3) used for supporting the steel beams (2) and installed between the steel columns (1), a plurality of square steels (4) used as floor plate (7) supports are arranged between the steel beams (2), and a roof panel (9) is installed on a roof, and is characterized in that an inner wallboard (5) and an outer wallboard (6) are respectively fixed to the front side and the rear side of each of the steel columns (1) and the square steels (4), a gap of 5-10 cm is reserved between the top ends of the inner wallboard (5) and the outer wallboard (6) and the steel beams (2), and concrete is poured between the inner wallboard (5) and the outer wallboard (6); the inner wall plate (5) and the outer wall plate (6) are assembled in a transverse mode, the assembling joints (8) are distributed in a staggered mode, and the assembling joints (8) are fixed on the upright posts (3); the floor plates (7) are fixed on the square steel (4), the assembling joints (8) of the floor plates (7) are distributed in a staggered mode, and the assembling joints (8) are fixed on the square steel (4).

2. The fabricated earthquake-resistant heat-insulating building house according to claim 1, wherein the frameworks of the floor slab, the roof slab and the wall slab comprise a plurality of triangular steel structure units, and the two sides of each triangular steel structure unit are provided with expansion nets, or one side of each triangular steel structure unit is provided with a plate, and the other side of each triangular steel structure unit is provided with an expansion net; pouring polystyrene particle foam concrete or sand stone concrete in the framework to form a concrete slab;

3. An assembled earthquake-resistant and heat-insulating building room as claimed in claim 2, wherein the boards are calcium silicate boards, metal boards, europae boards, wood boards, polyurethane boards, polyphenyl foam boards, rock wool boards or plywood boards.

4. The assembled earthquake-resistant and heat-insulating building house according to claim 1, wherein the inner wall panel (5) and the outer wall panel (6) are fixed by self-tapping screws and welded on the steel columns (1) and the upright columns (3) by 7-shaped steel bars; the floor plate (7) and the roof plate (9) are fixed through self-tapping screws (10) and welded on square steel (4) and steel beams (2) for supporting through 7-shaped steel bars (11).

5. An assembled earthquake-resistant and heat-insulating building house according to claim 1, characterised in that the inner wall panel (5) is a calcium silicate panel, a rock wool panel, a polyurethane panel or a concrete panel.

6. The assembled earthquake-resistant and heat-insulating building house according to claim 1, wherein a wavy steel wire mesh, a fixed foam board, a fixed steel bar in a shape like a Chinese character 'mi' or a fixed steel bar in a shape like an X is filled between the inner wallboard (5) and the outer wallboard (6); and pouring foam polystyrene particle foam concrete, foam concrete or sand-stone concrete.

7. An assembled earthquake-resistant and heat-insulating building as claimed in claim 6, wherein said foam boards are provided with a plurality of through holes.

8. The fabricated earthquake-resistant and heat-insulating building house according to claim 1, wherein the steel columns (1) and the steel beams (2) are galvanized steel columns (1) and galvanized steel beams (2), and the diagonal brace (13) is welded at the joint of the steel columns (1) and the steel beams (2).

9. The fabricated earthquake-resistant heat-insulating building house according to any one of claims 1 to 8, wherein an asphalt tile is installed above the roof panel (9), and a solar photovoltaic panel group is installed on the asphalt tile; the bottom end of the steel column is provided with a base (12) which supports the whole house body from the ground to form a hollow bottom.

10. An assembled earthquake-resistant heat-insulating building house according to claim 9, wherein when the floor slab (7), the inner wall slab (5), the outer wall slab (6), the floor slab or the roof slab (9) is a poured concrete slab, a wavy steel wire mesh, a flat steel wire mesh or two flat steel wire meshes are arranged in the framework.