Modularized assembly type independent house structure

Abstract

The utility model discloses a modularized assembly type independent house structure which comprises bottom layer plates, middle layer plates and a top layer plate which are sequentially arranged from bottom to top, the middle layer plates are arranged in a multi-layer mode, and outer walls are arranged on the peripheral side edges between the bottom layer plates and the middle layer plates, between the adjacent middle layer plates and between the middle layer plates and the top layer plate to form a multi-layer floor unit. A plurality of inner partition walls are arranged in each floor unit, and every two adjacent floor units are connected through a prefabricated stair. Various prefabricated parts are modularly produced in a factory and then transported to a construction site, the whole house is built in an assembly mode, compared with an existing assembly type building, the cast-in-place technology can be omitted, the construction period is greatly shortened, the construction cost and human input are greatly reduced, construction is environmentally friendly, and the construction period is shortened. Good popularization prospects are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to a modular assembled independent house structure. Background Art

[0002] Prefabricated buildings are assembled on site from prefabricated components, that is, prefabricated components are manufactured in batches and sets in prefabrication factories, and then transported to the construction site for assembly. Prefabricated buildings are fast to construct, have a short construction period, low investment cost, controllable quality, good environmental protection, and are widely promoted and applied. However, existing prefabricated buildings generally use semi-prefabricated processes for construction, and many places still need to rely on cast-in-place processes to complete. For example, the applicant applied for a high-stability prefabricated house structure and method (application number 103311358105.X), which is spliced ​​by box units, the box unit consists of a top plate and no less than two walls, and a support column is integrally cast on the wall, and an upper and lower connecting device connected to the upper and lower support columns and a horizontal connecting device for horizontally connecting adjacent support columns are provided on the support column; the present invention can enhance the stability of the connection between components, and can improve the safety factor and the service life of the house. However, the house structure cannot be modularly assembled into an independent house. The foundation, interior, roof, building and other structures of the house still need to be completed using conventional casting methods, which increases construction costs. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide a modular assembled independent house structure to solve the technical problems mentioned in the background technology.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A modular assembled independent house structure comprises a bottom plate, a middle plate and a top plate arranged in sequence from bottom to top, wherein the middle plate is arranged in multiple layers, and outer walls are arranged on all sides between the bottom plate and the middle plate, between adjacent middle plates, and between the middle plate and the top plate, so as to form multi-layer floor units; a plurality of inner partition walls are arranged in each floor unit, and two adjacent floor units are connected by prefabricated stairs.

[0006] Furthermore, the bottom plate comprises a base plate, on which a lattice-shaped vertical plate structure formed by splicing a plurality of strip plates is provided, and on the top surface of the lattice-shaped vertical plate structure a plurality of spliced ​​prefabricated bottom plates are laid.

[0007] Furthermore, the base plate is composed of a plurality of prefabricated blocks, which are fixedly connected to the ground, and adjacent prefabricated blocks can be connected to each other by an adhesive structure; the lattice-like vertical plate structure is fixedly connected to the top surface of the base plate, and adjacent strip plates can be connected by bolts or an adhesive structure; the prefabricated bottom plate is fixedly connected to the top surface of the lattice-like vertical plate structure, and adjacent prefabricated bottom plates are spliced ​​by an adhesive structure.

[0008] Furthermore, the middle layer plate comprises a plurality of prefabricated connecting plates spliced ​​together, and a plurality of spliced ​​prefabricated middle plates are laid on the prefabricated connecting plates.

[0009] Furthermore, the prefabricated connecting plates are connected to the outer walls and the tops of the inner partition walls of the corresponding middle floor units, and a number of connecting grooves are provided on the splicing sides of adjacent connecting plates, connecting plates are provided in the connecting grooves, and adjacent connecting plates are connected to each other by connecting screws fixed on the connecting plates; the prefabricated middle plates are fixed to the tops of the connecting plates, and adjacent prefabricated middle plates are spliced ​​with an adhesive structure.

[0010] Furthermore, the top floor plate is a roof structure composed of a plurality of inclined roof plate splicing units, the inclined roof plate splicing units are connected to the outer wall and the top of the inner partition wall of the top floor unit, and the splicing sides of adjacent inclined roof plate splicing units are provided with a plurality of connecting grooves, connecting plates are provided in the connecting grooves, and the adjacent inclined roof plate splicing units are connected to each other by connecting screws fixed on the connecting plates.

[0011] Furthermore, the inclined top plate splicing unit is an inverted U-shaped structure composed of a plurality of inclined plates inclined downward.

[0012] Furthermore, the exterior wall is composed of a number of prefabricated wall panels, a number of glass windows are provided on the prefabricated wall panels, and a number of embedded bolts are arranged on each side of the prefabricated wall panels, so that adjacent prefabricated wall panels and prefabricated wall panels and adjacent layer panels are connected to each other through the embedded bolts; and the exterior walls on the upper and lower layers of the middle layer panels that are relatively located are also connected to each other through a number of connecting steel bars that penetrate the middle layer panels.

[0013] Furthermore, the inner partition wall comprises a plurality of prefabricated partitions of different specifications and sizes, and a plurality of embedded bolts are arranged on each side of the prefabricated partitions, so that adjacent prefabricated partitions and prefabricated partitions and adjacent layer plates are connected to each other through the embedded bolts; and a clamping portion is also provided on the bottom surface of the prefabricated partition, and a plurality of slots matched with the clamping portion are opened on the corresponding bottom plate and middle plate, so that the prefabricated inner partition wall is clamped in the corresponding slots of the bottom plate and middle plate through the clamping portion.

[0014] Furthermore, prefabricated drainage boards inclined downward are provided around the outer sides of the bottom plate, and drainage ditches are provided on the side of the prefabricated drainage board away from the bottom plate, and prefabricated grid plates are provided on the drainage ditches.

[0015] The beneficial effects of the utility model are:

[0016] The utility model adopts modular production of various prefabricated components in the factory, and then transports the various prefabricated components to the construction site, and uses assembly means to complete the construction of the entire house. Compared with the existing prefabricated buildings, the cast-in-place process can be omitted, which greatly shortens the construction period and saves construction costs and manpower investment. The construction is green and environmentally friendly, and has good promotion prospects.

[0017] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:

[0019] Figure 1 A three-dimensional schematic diagram of the utility model Figure 1 ;

[0020] Figure 2 A three-dimensional schematic diagram of the utility model Figure 2 ;

[0021] Figure 3 for Figure 2 A partial enlarged schematic diagram of part A;

[0022] Figure 4 A three-dimensional schematic diagram of the utility model Figure 3 ;

[0023] Figure 5 for Figure 4 A partial enlarged schematic diagram of part B in the middle;

[0024] Figure 6 for Figure 4 A partial enlarged schematic diagram of part C in the middle;

[0025] Figure 7 for Figure 4 A partial enlarged schematic diagram of part D in the middle.

[0026] In the figure: 1. bottom plate; 101. base plate; 102. lattice vertical plate structure; 103. prefabricated bottom plate; 2. middle plate; 201. connecting plate; 202. prefabricated middle plate; 3. top plate; 4. exterior wall; 5. interior partition wall; 501. clamping part; 6. prefabricated stairs; 7. connecting plate; 8. connecting screws; 9. embedded bolts; 10. connecting steel bars; 11. prefabricated drainage board; 12. prefabricated grid plate. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.

[0028] Example 1

[0029] like Figure 1-4 As shown, a modular assembled independent house structure includes a bottom plate 1, a middle plate 2 and a top plate 3 arranged in sequence from bottom to top, wherein the middle plate 2 is a multi-layer arrangement, and exterior walls 4 are arranged on all sides between the bottom plate 1 and the middle plate 2, between adjacent middle plates 2, and between the middle plate 2 and the top plate 3 to form multi-layer floor units; a plurality of interior partition walls 5 are arranged in each floor unit, and two adjacent floor units are connected by a prefabricated staircase 6.

[0030] The bottom plate 1 comprises a base plate 101 , on which a lattice-shaped vertical plate structure 102 formed by splicing a plurality of strip-shaped plates is arranged, and on the top surface of the lattice-shaped vertical plate structure 102 a plurality of spliced ​​prefabricated bottom plates 103 are laid.

[0031] Specifically, the base plate 101 is used as the main load-bearing plate, and the base plate 101 is composed of several prefabricated blocks. The thickness of the prefabricated blocks is not less than 600 mm. The prefabricated blocks can be fixed on the ground by anchor bolts, and adjacent prefabricated blocks can be connected to each other by bonding structures, and the use of bonding structures can ensure good sealing and waterproof performance. The lattice vertical plate structure 102 can be fixed on the top surface of the base plate 101 by embedded bolts 9 or bonding structures, and adjacent strip plates can be connected by embedded bolts 9 or bonding structures. The prefabricated bottom plate 103 is the decorative layer of the ground floor unit, which is fixed on the top surface of the lattice vertical plate structure 102 by embedded bolts 9 or bonding structures, and adjacent prefabricated bottom plates 103 are spliced ​​by bonding structures, which can ensure good sealing and aesthetics. The size specifications of the base plate 101, the lattice vertical plate structure 102, and the prefabricated bottom plate 103 can be designed according to the specific apartment type. The lattice-like vertical plate structure 102 is supported between the base plate 101 and the prefabricated bottom plate 103, and can form a moisture-proof cavity to avoid indoor moisture and facilitate the installation of the internal partition wall 5 in the ground floor unit.

[0032] The middle layer board 2 includes a plurality of prefabricated connection boards 201 spliced ​​together, and a plurality of spliced ​​prefabricated middle plates 202 are laid on the prefabricated connection boards 201. The middle layer board 2 can be provided with multiple layers according to the specific floor height requirements of the apartment, and the size specifications of the prefabricated connection boards and prefabricated middle plates of each layer can be designed according to the specific apartment. Specifically, the prefabricated connection boards 201 can be connected to the top of the outer wall 4 and the inner partition wall 5 of the corresponding middle floor unit through embedded bolts 9, and the splicing side of adjacent connection boards 201 is provided with a plurality of connection grooves, and connecting plates 7 are provided in the connection grooves, and adjacent connection boards 201 are connected to each other through connecting screws 8 fixed to the connecting plates 7. The prefabricated middle plate 202 is the decorative layer of the middle floor unit, which is fixed to the top surface of the prefabricated connection board 201 by embedded bolts 9 or bonding structures, and adjacent prefabricated middle plates 202 can be spliced ​​by bonding structures, which can ensure good sealing and aesthetics. The middle layer board 2 is a two-layer structure composed of a prefabricated connecting board 201 and a prefabricated middle board 202, which can improve the connection strength of the middle layer board 2 and facilitate the installation of the inner partition wall 5 in each middle floor unit.

[0033] The top floor 3 is a roof structure composed of a plurality of inclined roof splicing units, which can be connected to the outer wall 4 and the inner partition wall 5 of the top floor unit by embedded bolts 9, and the splicing sides of adjacent inclined roof splicing units are provided with a plurality of connection grooves, in which connection pieces 7 are provided, and adjacent inclined roof splicing units are connected to each other by connection screws 8 fixed to the connection pieces 7. The inclined roof splicing unit is an inverted U-shaped structure composed of a plurality of inclined plates inclined downward, and the plurality of inclined plates splicing structure is adopted, which is not only convenient for drainage, but also convenient for processing and making different roof shapes.

[0034] The exterior wall 4 is composed of a plurality of prefabricated wall panels. Specifically, the prefabricated wall panels can be designed according to the specific apartment type, and a plurality of glass windows are provided on the prefabricated wall panels. In the process of assembling the front and rear prefabricated wall panels of the ground floor unit, doors are left, and the doors are connected to a prefabricated ladder for pedestrians to enter and exit the house. A plurality of embedded bolts 9 are arranged on each side of the prefabricated wall panels 4, so that adjacent prefabricated wall panels and prefabricated wall panels and adjacent layer panels are connected to each other through the embedded bolts 9. In order to further improve the connection strength, the exterior walls 4 at the upper and lower positions of the middle layer panels 2 are also connected to each other through a plurality of connecting steel bars 10 that penetrate the middle layer panels 2.

[0035] The inner partition wall 5 includes a plurality of prefabricated partitions of different specifications and sizes, and a plurality of embedded bolts 9 are arranged on each side of the prefabricated partition, so that adjacent prefabricated partitions and prefabricated partitions and adjacent layer boards are connected to each other through the embedded bolts 9. In order to further improve the connection strength, a plurality of clamping parts 501 are also provided on the bottom surface of the prefabricated partition, and a plurality of slots adapted to the clamping parts are provided on the corresponding prefabricated bottom plate 103 and prefabricated middle plate 202, so that the inner partition wall can be clamped on the corresponding prefabricated bottom plate 103 and prefabricated middle plate 202 through the clamping parts 501. The installation has good stability and high convenience. Preferably, the prefabricated partition can adopt lightweight gypsum board. It is more convenient to install.

[0036] Example 2

[0037] On the basis of Example 1, a prefabricated drainage board 11 is arranged on the four sides of the outer side of the bottom plate 1 and is arranged obliquely downward relative to the bottom plate 1. A drainage ditch is also arranged on the side of the prefabricated drainage board 11 away from the bottom plate 1, and a prefabricated grid plate 12 is arranged on the drainage ditch.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A modular assembled independent house structure, characterized in that: The invention comprises a bottom plate (1), a middle plate (2) and a top plate (3) which are arranged in sequence from bottom to top, wherein the middle plate (2) is arranged in multiple layers, and external walls (4) are arranged on the sides of the bottom plate (1) and the middle plate (2), between adjacent middle plates (2), and between the middle plate (2) and the top plate (3), so as to form a multi-layer floor unit; a plurality of internal partition walls (5) are arranged in each floor unit, and two adjacent floor units are connected by a prefabricated staircase (6).

2. A modular assembled independent house structure according to claim 1, characterized in that: The bottom plate (1) comprises a base plate (101), on which a lattice-shaped vertical plate structure (102) formed by splicing a plurality of strip-shaped plates is provided, and on the top surface of the lattice-shaped vertical plate structure (102) a plurality of spliced ​​prefabricated bottom plates (103) are laid.

3. A modular assembled independent house structure according to claim 2, characterized in that: The base plate (101) is composed of a plurality of prefabricated base blocks, which are fixedly connected to the ground, and adjacent prefabricated base blocks can be connected to each other via an adhesive structure; the lattice-shaped vertical plate structure (102) is fixedly connected to the top surface of the base plate (101), and adjacent strip plates can be connected via bolts or an adhesive structure; the prefabricated bottom plate (103) is fixedly connected to the top surface of the lattice-shaped vertical plate structure (102), and adjacent prefabricated bottom plates (103) are spliced ​​using an adhesive structure.

4. The modular assembled independent house structure according to claim 1, characterized in that: The middle layer plate (2) comprises a plurality of prefabricated connecting plates (201) spliced ​​together, and a plurality of spliced ​​prefabricated middle plates (202) are laid on the prefabricated connecting plates (201).

5. A modular assembled independent house structure according to claim 4, characterized in that: The prefabricated connecting plates (201) are connected to the top of the outer wall (4) and the inner partition wall (5) of the corresponding middle floor unit, and a plurality of connecting grooves are provided on the splicing sides of adjacent connecting plates (201), and connecting plates (7) are provided in the connecting grooves. Adjacent connecting plates (201) are connected to each other by connecting screws (8) fixedly connected to the connecting plates (7); the prefabricated middle plates (202) are fixedly connected to the top of the connecting plates (201), and adjacent prefabricated middle plates (202) are spliced ​​by using an adhesive structure.

6. The modular assembled independent house structure according to claim 1, characterized in that: The top floor panel (3) is a roof structure composed of a plurality of inclined roof panel splicing units, wherein the inclined roof panel splicing units are connected to the outer wall (4) and the top of the inner partition wall (5) of the top floor unit, and a plurality of connection grooves are provided on the splicing sides of adjacent inclined roof panel splicing units, and connection plates (7) are provided in the connection grooves, and the adjacent inclined roof panel splicing units are connected to each other by connection screws (8) fixedly connected to the connection plates (7).

7. The modular assembled independent house structure according to claim 6, characterized in that: The inclined top plate splicing unit is an inverted U-shaped structure composed of a plurality of inclined plates inclined downward.

8. The modular assembled independent house structure according to claim 1, characterized in that: The exterior wall (4) is composed of a plurality of prefabricated wall panels, a plurality of glass windows are provided on the prefabricated wall panels, and a plurality of embedded bolts (9) are arranged on each side of the prefabricated wall panels, so that adjacent prefabricated wall panels and prefabricated wall panels and adjacent layer panels are connected to each other through the embedded bolts (9); and the exterior walls (4) at the upper and lower layers of the middle layer panels (2) that are relatively located are also connected to each other through a plurality of connecting steel bars (10) that penetrate the middle layer panels (2).

9. The modular assembled independent house structure according to claim 1, characterized in that: The inner partition wall (5) comprises a plurality of prefabricated partition boards of different specifications and sizes, and a plurality of embedded bolts (9) are arranged on each side of the prefabricated partition boards, so that adjacent prefabricated partition boards and prefabricated partition boards and adjacent layer boards are connected to each other through the embedded bolts (9); and a clamping portion (501) is also provided on the bottom surface of the prefabricated partition board, and a plurality of clamping grooves matched with the clamping portion are opened on the corresponding bottom layer board (1) and the middle layer board (2), so that the prefabricated inner partition wall is clamped in the clamping grooves of the corresponding bottom layer board (1) and the middle layer board (2) through the clamping portion (501).

10. A modular assembled independent house structure according to any one of claims 1 to 9, characterized in that: Prefabricated drainage boards (11) are arranged obliquely downward on the periphery of the outer side of the bottom plate (1), and drainage ditches are provided on the side of the prefabricated drainage boards (11) away from the bottom plate (1), with prefabricated grid plates (12) provided on the drainage ditches.

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