Fully assembled small house structure and assembly method thereof

Abstract

The present invention discloses a fully assembled small house structure and an assembly method thereof, wherein the structure comprises a prefabricated panel and a first connecting member, wherein the prefabricated panel is embedded in the first connecting member, wherein the prefabricated panel is circumferentially provided with a prefabricated beam, wherein a prefabricated wall is further provided below the prefabricated beam, and a prefabricated column is installed between two adjacent prefabricated walls, wherein the prefabricated column and the prefabricated wall are arranged to form a house wall structure, wherein the prefabricated column is connected to the prefabricated beam above the prefabricated wall through a third connecting member and a fourth connecting member, wherein a roof is further provided above the prefabricated beam, and wherein the roof is connected to the prefabricated panel. The present invention can overlap multiple layers, wherein each connecting part can be disassembled and recycled, is easy to operate, and is economical and energy-saving, and does not include processes such as on-site grouting or concrete pouring, and all processes are on-site installation and connection of prefabricated components, and does not require a large amount of wet work, which greatly shortens the time required for on-site construction at the construction site, can greatly improve the construction speed, and save costs.

Description

Technical Field

[0001] The invention relates to the field of construction, in particular to a fully assembled small house structure and an assembly method thereof. Background Art

[0002] Prefabricated structures have the advantages of improving building quality, energy saving and environmental protection, improving efficiency, shortening construction period, and improving working environment. They have been rapidly developed in China in recent years. Prefabricated house structures are widely used in the prefabricated field in my country.

[0003] Therefore, how to establish a house structure and assembly method to form an assembled system has become an important issue of concern to civil engineers. In the past, fully assembled house structures have never been seen. To this end, the inventor proposes a fully assembled small house structure and an assembly method thereof of the present invention to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a fully assembled small house structure and an assembly method thereof, which can be overlapped in multiple layers, and each connecting part can be disassembled and recycled, is easy to operate, and is economical and energy-saving. Moreover, under the premise of ensuring the connection between various components, wet work is completely unnecessary, thereby greatly improving the construction speed and construction quality.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A fully assembled small house structure provided by the present invention comprises: a prefabricated board and a first connecting member, wherein the prefabricated board is embedded in the first connecting member, wherein the prefabricated board is circumferentially provided with a prefabricated beam, wherein a prefabricated wall is further provided below the prefabricated beam, and a prefabricated column is installed between two adjacent prefabricated walls, wherein the prefabricated column and the prefabricated wall are arranged to form a house wall structure, wherein the prefabricated column is connected to the prefabricated beam above the prefabricated wall through a third connecting member and a fourth connecting member, wherein a roof is further provided above the prefabricated beam, and wherein the roof is connected to the prefabricated board;

[0007] The first connecting member is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion, the first bent portion is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion is bent toward the outside of the plate-shaped structure to extend a second bent portion, the second bent portion is parallel to the upper end surface of the plate-shaped structure, a connecting through hole is provided on the second bent portion, a mouth-shaped cavity is formed between the first bent portions, and the prefabricated plate is seated in the mouth-shaped cavity;

[0008] The third connecting piece comprises a first mouth-shaped piece and a second mouth-shaped piece, wherein the first mouth-shaped piece is stacked on the upper part of the second mouth-shaped piece, a third connecting plate extends from the outer edges of the end surfaces of the first mouth-shaped piece and the second mouth-shaped piece away from each other, the third connecting plate is perpendicular to the side wall of the first mouth-shaped piece, a third through hole is formed on the third connecting plate, and the third connecting plate is overlapped on the upper end of the prefabricated beam;

[0009] The prefabricated column is a column structure, and a fourth connecting plate is provided on the outer wall of the column structure on one side close to the prefabricated beam. The fourth connecting plate is perpendicular to the axial direction of the prefabricated column, and a fourth through hole is opened on the fourth connecting plate. The column structure is inserted into the second mouth-shaped piece, and bolts are passed through the third and fourth through holes, and a nut is screwed on one end of the bolt close to the fourth through hole to connect the prefabricated column, prefabricated wall and prefabricated beam.

[0010] The plate-shaped structure is provided with a first groove in a direction perpendicular to the upper end surface, the first groove is a strip-shaped through groove, a first boss is provided at a corresponding position of the prefabricated board, and when the prefabricated board is seated in the mouth-shaped cavity, the first boss is embedded in the first groove.

[0011] The prefabricated plate includes two pieces, namely a first prefabricated plate and a second prefabricated plate. The first prefabricated plate and the second prefabricated plate are provided with a first through hole on one side close to each other, and the first through hole is opened in a direction perpendicular to the plate surface of the prefabricated plate.

[0012] The prefabricated beam is a strip structure, the upper end surface of the strip structure is provided with a second boss, and the lower end surface is provided with a second groove, the second bending portion overlaps the upper end surface of the prefabricated beam and abuts against the side wall of the second boss.

[0013] A second connecting member is also arranged between the prefabricated beam and the prefabricated wall. The second connecting member includes a first connecting plate and a second connecting plate. The second connecting plate is overlapped on both sides of the first connecting plate to form a third groove with the first connecting plate. A second through hole is opened on the second connecting plate. The first connecting plate is embedded in the second groove of the prefabricated beam.

[0014] The prefabricated wall is a plate-shaped member, one end of which is embedded in the second groove of the prefabricated beam, and a fourth groove is provided on the end surface thereof close to the second groove, and the first connecting plate is embedded in the fourth groove.

[0015] The roof is a trapezoidal structure with a cavity inside. The lower bottom of the trapezoidal structure is overlapped on the upper surface of the prefabricated beam. The upper bottom of the trapezoidal structure is provided with a fifth groove. A fifth through hole is provided on the fifth groove at a position corresponding to the position of the first through hole on the prefabricated board. A fifth connecting member is also seated in the fifth groove. A sixth through hole is correspondingly provided on the fifth connecting member. Bolts are passed through the first, fifth and sixth through holes, and a nut is screwed on one end of the bolt close to the sixth through hole to lock the roof and the prefabricated board.

[0016] The prefabricated panels, the first connecting member, the prefabricated beams, the second connecting member, the prefabricated walls, the third connecting member, the prefabricated columns, the fourth connecting member, the roof, and the fifth connecting member are all steel parts, and the prefabricated panels and the prefabricated beams both include prefabricated steel grids, and concrete is poured inside the prefabricated steel grids.

[0017] The prefabricated panels, the first connecting member, the prefabricated beams, the second connecting member, the prefabricated walls, the third connecting member, the prefabricated columns, the fourth connecting member, the roof, and the fifth connecting member are all wooden members.

[0018] The assembly method of the fully assembled small house structure comprises the following specific steps:

[0019] Step 1: According to the house size requirements, prefabricated panels, first connecting pieces, prefabricated beams, prefabricated walls, prefabricated columns, third connecting pieces, fourth connecting pieces and roof structures are prepared in advance;

[0020] The first connecting member is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion, the first bent portion is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion is bent toward the outside of the plate-shaped structure to extend a second bent portion, the second bent portion is parallel to the upper end surface of the plate-shaped structure, a through hole is opened on the second bent portion, and a mouth-shaped cavity is formed between the first bent portions;

[0021] The third connecting piece comprises a first mouth-shaped piece and a second mouth-shaped piece, wherein the first mouth-shaped piece is stacked on the upper part of the second mouth-shaped piece, a third connecting plate extends from the outer edges of the end surfaces of the first mouth-shaped piece and the second mouth-shaped piece away from each other, the third connecting plate is perpendicular to the side wall of the first mouth-shaped piece, and a third through hole is opened on the third connecting plate;

[0022] The prefabricated column is a column structure, and a fourth connecting plate is provided on the outer wall of one side of the column structure close to the prefabricated beam, the fourth connecting plate is perpendicular to the axial direction of the prefabricated column, and a fourth through hole is opened on the fourth connecting plate;

[0023] Step 2: embedding the prefabricated panel into the mouth-shaped cavity of the first connecting member;

[0024] Step 3: prefabricated beams are arranged around the prefabricated plate, the second bent portion of the first connecting member is overlapped on the prefabricated beam, and the second bent portion and the prefabricated beam are fixedly connected by bolts;

[0025] Step 4: Install the prefabricated wall below the prefabricated beam;

[0026] Step 5: Install the first mouth-shaped member of the third connecting member between two adjacent prefabricated walls, and overlap the third connecting plate of the first mouth-shaped member on the prefabricated beam;

[0027] Step 6: Fit the second mouth-shaped piece of the third connecting piece onto the prefabricated column;

[0028] Step 7: Install the prefabricated column between two adjacent prefabricated walls, overlap the first mouth-shaped piece on the upper part of the second mouth-shaped piece, insert bolts into the third and fourth through holes, and screw nuts on the ends of the bolts close to the fourth through holes, so that the prefabricated column, prefabricated wall and prefabricated beam are connected as one;

[0029] Step eight: a roof is fastened on top of the prefabricated beams, and the roof is connected to the prefabricated panels to complete the assembly of the entire house.

[0030] The beneficial effects of the fully assembled small house structure and the assembly method thereof of the present invention are:

[0031] 1. The parts of the present invention that require high precision, including steel mesh, prefabricated panels, prefabricated beams, prefabricated walls, prefabricated columns, prefabricated roofs and related prefabricated connectors, are all completed in the factory. The difficulty of on-site assembly is not high, which can save the learning cost of construction workers and greatly improve construction efficiency;

[0032] 2. The main process of the prefabricated components of the present invention does not include on-site grouting or concrete pouring, and all processes are on-site installation and connection of prefabricated components, which does not require wet work, greatly shortening the time required for on-site construction, greatly improving the construction speed and saving costs;

[0033] 3. In terms of mechanical properties, the fully assembled small house structure of the present invention is stable in force, and each node connection is reliable, meeting the design requirements of "strong connection" in structural design. At the same time, since the concrete is connected by steel structure, the connection has better energy dissipation capacity during a major earthquake, thereby improving the seismic performance of the overall structure;

[0034] 4. The present invention uses a large number of assembly operations, which greatly reduces the original cast-in-place operations, and meets the advantages of assembled concrete structures such as energy conservation, environmental protection, economical and safe green building development requirements;

[0035] 5. The various connection parts in the present invention are assembled connection methods, which can be recycled, easy to install and disassemble, economical and energy-saving, and can also be overlapped in multiple layers to form a combined building structure, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 This is a schematic diagram of the assembly of precast panels and precast beams;

[0037] Figure 2 It is a schematic diagram of the assembly of precast panels, precast beams and precast walls;

[0038] Figure 3 It is a schematic diagram of the assembly of the precast panels, precast beams, precast walls and the third connecting member;

[0039] Figure 4 It is a schematic diagram of the assembly of precast panels, precast beams, precast walls and precast columns;

[0040] Figure 5 It is a structural diagram of a fully assembled small house structure;

[0041] Figure 6 It is a structural schematic diagram of a prefabricated panel;

[0042] Figure 7 is a structural schematic diagram of a first connecting member;

[0043] Figure 8 is a schematic diagram of assembling the prefabricated panel and the first connecting member;

[0044] Fig. 9 It is a structural schematic diagram of a prefabricated panel embedded in a first connecting member;

[0045] Fig.10 is a schematic structural diagram of a second connecting member;

[0046] Fig.11 It is a schematic diagram of the assembly of the prefabricated beam and the second connecting member;

[0047] Fig.12 This is a structural diagram of a prefabricated wall;

[0048] Fig.13 is a structural schematic diagram of the third connecting member in a disassembled state;

[0049] Fig.14 is a structural schematic diagram of the third connecting member in an assembled state;

[0050] Fig.15 It is a structural schematic diagram of a prefabricated column;

[0051] Fig.16 This is a schematic diagram of the roof structure;

[0052] Fig.17is a schematic structural diagram of a fifth connecting member;

[0053] Fig.18 This is a schematic diagram of the reinforcement arrangement of the precast slab;

[0054] Fig.19 This is a schematic diagram of the reinforcement arrangement of precast beams;

[0055] Fig. 20 This is a schematic diagram of the structure of a multi-story house.

[0056] In the figure: 1-prefabricated plate, 2-first connecting member, 3-prefabricated beam, 4-second connecting member, 5-prefabricated wall, 6-third connecting member, 7-prefabricated column, 8-fourth connecting member, 9-roof, 10-fifth connecting member, 11-first bending portion, 12-second bending portion, 13-first groove, 14-first boss, 15-second boss, 16-second groove, 17-first connecting plate, 18-second connecting plate, 19-third groove, 20-fourth groove, 21-first mouth-shaped member, 22-second mouth-shaped member, 23-third connecting plate, 24-fourth connecting plate, 25-fifth groove. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0059] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0060] The present invention provides a fully assembled small house structure, such as Figure 5As shown, it includes a prefabricated panel 1 and a first connecting member 2, the prefabricated panel 1 is embedded in the first connecting member 2, the prefabricated panel 1 is circumferentially surrounded by prefabricated beams 3, a prefabricated wall 5 is further arranged below the prefabricated beams 3, and a prefabricated column 7 is installed between two adjacent prefabricated walls 5, the prefabricated columns 7 and the prefabricated walls 5 are surrounded to form a house wall structure, the prefabricated columns 7 are connected to the prefabricated beams 3 above the prefabricated walls 5 through a third connecting member 6 and a fourth connecting member 8, a roof 9 is further provided above the prefabricated beams 3, and the roof 9 is connected to the prefabricated panel 1.

[0061] Furthermore, in this embodiment, if Figure 7 As shown, the first connecting member 2 is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion 11, the first bent portion 11 is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion 11 is bent toward the outside of the plate-shaped structure to extend a second bent portion 12, the second bent portion 12 is parallel to the upper end surface of the plate-shaped structure, a connecting through hole is opened on the second bent portion 12, and a mouth-shaped cavity is formed between the first bent portions 11, as shown in FIG. Fig. 9 As shown, the prefabricated panel 1 is seated in the mouth-shaped cavity.

[0062] Further, in this embodiment, the plate-shaped structure is provided with a first groove 13 in a direction perpendicular to the upper end surface, the first groove 13 is a strip-shaped through groove, and the prefabricated plate 1 is provided with a first boss 14 at a corresponding position, and two first bosses 14 are provided, which are arranged in parallel at the center position of the end surface of the prefabricated plate 1, such as Figure 8 As shown, when the prefabricated panel 1 is seated in the mouth-shaped cavity, the first boss 14 is embedded in the first groove 13 to limit the movement of the prefabricated panel 1 in the horizontal and vertical directions and play a fixing role. Furthermore, a buckle can be extended from the outer edge of the first boss 14. The buckle is in the shape of a triangular boss or an arc-shaped convex point commonly seen on the market. When the first boss 14 is embedded in the first groove 13, the connecting part of the two is locked by the buckle to make the connection more secure.

[0063] Furthermore, in this embodiment, if Figure 6 As shown, the prefabricated panel 1 includes two pieces, namely a first prefabricated panel and a second prefabricated panel, the first prefabricated panel and the second prefabricated panel are seamlessly spliced ​​and embedded in the mouth-shaped cavity, the first prefabricated panel and the second prefabricated panel are provided with a first through hole on one side close to each other, the first through hole is opened in a direction perpendicular to the surface of the prefabricated panel 1, the two prefabricated panels are spliced ​​and fixed by the first connecting member 2, and withstand the transmission of bending moment and shear force, thereby enhancing the integrity and seismic resistance, and are connected and fixed with other structures by the second bending portion 12, which also enhances the integrity of the entire house.

[0064] Furthermore, in this embodiment, the prefabricated beam 3 is a strip structure, the upper end surface of the strip structure is provided with a second boss 15, and the lower end surface thereof is provided with a second groove 16, the second bent portion 12 overlaps the upper end surface of the prefabricated beam 3 and abuts against the side wall of the second boss 15, as shown in FIG. Fig.10 and Fig.11 As shown, a second connecting member 4 is also provided between the prefabricated beam 3 and the prefabricated wall 5, and the second connecting member 4 includes a first connecting plate 17 and a second connecting plate 18, and the second connecting plate 18 is overlapped on both sides of the first connecting plate 17 to form a third groove 19 with the first connecting plate 17, and a second through hole is opened on the second connecting plate 18, and the first connecting plate 17 is embedded in the second groove 16 of the prefabricated beam 3. When in use, a plurality of the second connecting members 4 are arranged in parallel in the second groove 16 of the prefabricated beam 3 at equal intervals along the axial direction. In this embodiment, four of them are selected, which are closely connected to the prefabricated beam 3, and bolts are passed through the second through holes and connecting through holes prefabricated at the relative positions of the second connecting member 4 and the first connecting member 2, and nuts are screwed on the free ends of the bolts to fix the prefabricated beam 3 and the prefabricated plate 1 into an integral structure.

[0065] Furthermore, in this embodiment, if Fig.12 As shown, the prefabricated wall 5 is a plate-shaped member, one end of which is embedded in the second groove 16 of the prefabricated beam 3, and a fourth groove 20 is provided on the end surface thereof close to the second groove 16. The first connecting plate 17 is embedded in the fourth groove 20 to fix the prefabricated wall 5 and the prefabricated beam 3, withstand the transfer of force, and enhance the integrity and earthquake resistance.

[0066] Furthermore, in this embodiment, if Fig.13 and Fig.14 As shown, the third connecting member 6 includes a first mouth-shaped member 21 and a second mouth-shaped member 22, the first mouth-shaped member 21 is stacked on the upper part of the second mouth-shaped member 22, and a third connecting plate 23 is extended from the outer edge of one end surface of the first mouth-shaped member 21 and the second mouth-shaped member 22 away from each other, and the third connecting plate 23 is perpendicular to the side wall of the first mouth-shaped member 21, and a third through hole is opened on the third connecting plate 23, and the third connecting plate 23 is overlapped on the upper end of the prefabricated beam 3.

[0067] Furthermore, in this embodiment, if Fig.15As shown, the prefabricated column 7 is a column structure, and a fourth connecting plate 24 is provided on the outer wall of one side of the column structure close to the prefabricated beam 3, and the fourth connecting plate 24 is perpendicular to the axial direction of the prefabricated column 7, and a fourth through hole is opened on the fourth connecting plate 24, and the column structure is inserted into the second mouth-shaped piece 22, and bolts are passed through the third and fourth through holes, and nuts are screwed on the ends of the bolts close to the fourth through holes to connect the prefabricated column 7, the prefabricated wall 5 and the prefabricated beam 3. Furthermore, the fourth connecting plate 24 is configured as a foldable structure. When the fourth connecting plate 24 is not in use, it can be folded to fit the outer wall of the prefabricated beam 3. When in use, it is folded vertically to the outer wall of the prefabricated beam 3. Specifically, according to specific usage conditions, such as Figure 5 As shown, when the house structure is a single-story, the fourth connecting plate 24 is provided at a single end of the prefabricated column 7, and only the end provided with the fourth connecting plate 24 is connected to the third connecting member 6, as shown in FIG. Fig. 20 As shown, when the house is a multi-story structure, fourth connecting plates 24 are respectively provided at both ends of the prefabricated column 7, and both ends thereof are respectively connected to the third connecting members 6 in the upper and lower house structures.

[0068] Furthermore, in this embodiment, if Fig.16 As shown, the roof 9 is a trapezoidal structure, a cavity is provided inside the trapezoidal structure, the lower bottom of the trapezoidal structure is overlapped on the upper surface of the precast beam 3, a fifth groove 25 is provided on the upper bottom of the trapezoidal structure, a fifth through hole is provided on the fifth groove 25 at a position corresponding to the first through hole on the precast plate 1, and a fifth connecting member 10 is also provided in the fifth groove 25, as shown in FIG. Fig.17 As shown, a sixth through hole is correspondingly opened on the fifth connecting member 10, bolts are passed through the first, fifth and sixth through holes, and a nut is screwed on one end of the bolt close to the sixth through hole to lock the roof 9 and the prefabricated panel 1.

[0069] Furthermore, in this embodiment, the prefabricated panel 1, the first connecting member 2, the prefabricated beam 3, the second connecting member 4, the prefabricated wall 5, the third connecting member 6, the prefabricated column 7, the fourth connecting member 8, the roof 9, and the fifth connecting member 10 are all made of steel. Fig.18 and Fig.19 As shown, the precast panel 1 and the precast beam 3 both include precast steel mesh frames, and concrete is poured inside the precast steel mesh frames. Specifically, the precast steel mesh frames included in the precast panel 1 are arranged in a plate shape, and concrete is poured inside the plate-shaped steel mesh frames to form the precast panel 1 structure. The precast steel mesh frames included in the precast beam 3 are arranged in a convex shape, and the lower edge thereof is bent to form a concave groove, and concrete is poured inside the structure to form the precast beam 3 structure.

[0070] Furthermore, in this embodiment, the prefabricated panel 1, the first connecting member 2, the prefabricated beam 3, the second connecting member 4, the prefabricated wall 5, the third connecting member 6, the prefabricated column 7, the fourth connecting member 8, the roof 9, and the fifth connecting member 10 are all wooden members.

[0071] The present invention provides a method for assembling a fully assembled small house structure, and the specific steps are as follows:

[0072] Step 1: According to the house size requirements, prefabricated panels 1, first connectors 2, prefabricated beams 3, prefabricated walls 5, prefabricated columns 7, third connectors 6, fourth connectors 8 and roof 9 structures are prepared in advance;

[0073] Further, in this embodiment, the first connecting member 2 is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion 11, the first bent portion 11 is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion 11 is bent toward the outside of the plate-shaped structure to extend a second bent portion 12, the second bent portion 12 is parallel to the upper end surface of the plate-shaped structure, a through hole is opened on the second bent portion 12, and a mouth-shaped cavity is formed between the first bent portions 11;

[0074] Further, in this embodiment, the third connecting member 6 comprises a first mouth-shaped member 21 and a second mouth-shaped member 22, wherein the first mouth-shaped member 21 is stacked on the upper portion of the second mouth-shaped member 22, and a third connecting plate 23 extends from the outer edge of one end surface of the first mouth-shaped member 21 and the second mouth-shaped member 22 away from each other, and the third connecting plate 23 is perpendicular to the side wall of the first mouth-shaped member 21, and a third through hole is formed on the third connecting plate 23;

[0075] Furthermore, in this embodiment, the prefabricated column 7 is a column structure, and a fourth connecting plate 24 is provided on the outer wall of one side of the column structure close to the prefabricated beam 3, and the fourth connecting plate 24 is perpendicular to the axial direction of the prefabricated column 7, and a fourth through hole is opened on the fourth connecting plate 24;

[0076] Step 2: If Fig. 9 As shown, the prefabricated panel 1 is embedded in the mouth-shaped cavity of the first connecting member 2;

[0077] Step 3: If Figure 1 As shown, a prefabricated beam 3 is arranged around the prefabricated plate 1, the second bent portion 12 of the first connecting member 2 is overlapped on the prefabricated beam 3, and the second bent portion 12 and the prefabricated beam 3 are fixedly connected by bolts;

[0078] Step 4: If Figure 2 As shown, a prefabricated wall 5 is installed below the prefabricated beam 3;

[0079] Step 5: If Figure 3As shown, the first mouth-shaped member 21 of the third connecting member 6 is installed between two adjacent prefabricated walls 5, and the third connecting plate 23 of the first mouth-shaped member 21 is overlapped on the prefabricated beam 3;

[0080] Step 6: Sleeve the second mouth-shaped member 22 of the third connecting member 6 onto the prefabricated column 7;

[0081] Step 7: If Figure 4 As shown, the prefabricated column 7 is installed between two adjacent prefabricated walls 5, the first mouth-shaped piece 21 is stacked on the upper part of the second mouth-shaped piece 22, bolts are inserted into the third and fourth through holes, and nuts are screwed on the ends of the bolts close to the fourth through holes, so that the prefabricated column 7, the prefabricated wall 5 and the prefabricated beam 3 are connected as a whole;

[0082] Step 8: If Figure 5 As shown, a roof 9 is buckled above the prefabricated beam 3, and the roof 9 is connected to the prefabricated panel 1 to complete the assembly of the entire house. Specifically, a fifth connecting member 10 is seated in the fifth groove 25 on the upper end surface of the roof 9, as shown in FIG. Fig.17 As shown, a sixth through hole is correspondingly opened on the fifth connecting member 10, bolts are passed through the first, fifth and sixth through holes, and a nut is screwed on one end of the bolt close to the sixth through hole to lock the roof 9 and the prefabricated panel 1;

[0083] Step 9: Later, the gaps and uneven parts of the entire house structure will be beautified with grouting materials or plaster, specifically, the gaps between beams and slabs, and the uneven parts between beams and connectors.

[0084] Step 10: Further, in this embodiment, step 7 can be repeated to assemble multiple single-layer house structures, and the single house structures are stacked and connected to each other through the third connecting member 6, such as Fig. 20 As shown, a multi-story house structure is obtained.

[0085] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents, and any modifications or equivalent replacements that do not depart from the spirit and scope of the present invention should be included in the scope of the present claims.

Claims

1. A fully assembled small house structure, characterized in that: include: A prefabricated panel and a first connecting member, wherein the prefabricated panel is embedded in the first connecting member, a prefabricated beam is arranged around the prefabricated panel, a prefabricated wall is arranged below the prefabricated beam, and a prefabricated column is installed between two adjacent prefabricated walls, the prefabricated column and the prefabricated wall are arranged to form a house wall structure, the prefabricated column is connected to the prefabricated beam above the prefabricated wall through a third connecting member and a fourth connecting member, a roof is buckled above the prefabricated beam, and the roof is connected to the prefabricated panel; The first connecting member is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion, the first bent portion is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion is bent toward the outside of the plate-shaped structure to extend a second bent portion, the second bent portion is parallel to the upper end surface of the plate-shaped structure, a connecting through hole is provided on the second bent portion, a mouth-shaped cavity is formed between the first bent portions, and the prefabricated plate is seated in the mouth-shaped cavity; The third connecting piece comprises a first mouth-shaped piece and a second mouth-shaped piece, wherein the first mouth-shaped piece is stacked on the upper part of the second mouth-shaped piece, a third connecting plate extends from the outer edges of the end surfaces of the first mouth-shaped piece and the second mouth-shaped piece away from each other, the third connecting plate is perpendicular to the side wall of the first mouth-shaped piece, a third through hole is formed on the third connecting plate, and the third connecting plate is overlapped on the upper end of the prefabricated beam; The prefabricated column is a column structure, and a fourth connecting plate is arranged on the outer wall of one side of the column structure close to the prefabricated beam, and the fourth connecting plate is perpendicular to the axial direction of the prefabricated column, and a fourth through hole is opened on the fourth connecting plate. The column structure is inserted into the second mouth-shaped piece, and bolts are passed through the third and fourth through holes, and a nut is screwed on one end of the bolt close to the fourth through hole, so as to connect the prefabricated column, the prefabricated wall and the prefabricated beam; The plate-shaped structure is provided with a first groove in a direction perpendicular to the upper end surface, the first groove is a strip-shaped through groove, a first boss is provided at a corresponding position of the prefabricated plate, and when the prefabricated plate is placed in the mouth-shaped cavity, the first boss is embedded in the first groove; The prefabricated beam is a strip structure, the upper end surface of the strip structure is provided with a second boss, the lower end surface thereof is provided with a second groove, the second bent portion overlaps the upper end surface of the prefabricated beam and abuts against the side wall of the second boss; The prefabricated wall is a plate-shaped member, one end of which is embedded in the second groove of the prefabricated beam, and a fourth groove is provided on the end surface thereof close to the second groove. A second connecting member is also provided between the prefabricated beam and the prefabricated wall, and the second connecting member includes a first connecting plate and a second connecting plate, and the first connecting plate is embedded in the fourth groove.

2. The fully assembled small house structure according to claim 1, characterized in that: The prefabricated plate includes two pieces, namely a first prefabricated plate and a second prefabricated plate. The first prefabricated plate and the second prefabricated plate are provided with a first through hole on one side close to each other, and the first through hole is opened in a direction perpendicular to the plate surface of the prefabricated plate.

3. The fully assembled small house structure according to claim 1, characterized in that: The second connecting plate is overlapped on both sides of the first connecting plate to form a third groove with the first connecting plate. A second through hole is opened on the second connecting plate, and the first connecting plate is embedded in the second groove of the prefabricated beam.

4. The fully assembled small house structure according to claim 2, characterized in that: The roof is a trapezoidal structure with a cavity inside. The lower bottom of the trapezoidal structure is overlapped on the upper surface of the prefabricated beam. The upper bottom of the trapezoidal structure is provided with a fifth groove. A fifth through hole is provided on the fifth groove at a position corresponding to the position of the first through hole on the prefabricated board. A fifth connecting member is also seated in the fifth groove. A sixth through hole is correspondingly provided on the fifth connecting member. Bolts are passed through the first, fifth and sixth through holes, and a nut is screwed on one end of the bolt close to the sixth through hole to lock the roof and the prefabricated board.

5. The fully assembled small house structure according to claim 4, characterized in that: The prefabricated panels, the first connecting member, the prefabricated beams, the second connecting member, the prefabricated walls, the third connecting member, the prefabricated columns, the fourth connecting member, the roof, and the fifth connecting member are all steel parts, and the prefabricated panels and the prefabricated beams both include prefabricated steel grids, and concrete is poured inside the prefabricated steel grids.

6. The fully assembled small house structure according to claim 4, characterized in that: The prefabricated panels, the first connecting member, the prefabricated beams, the second connecting member, the prefabricated walls, the third connecting member, the prefabricated columns, the fourth connecting member, the roof, and the fifth connecting member are all wooden members.

7. The method for assembling a fully assembled small house structure according to claim 1, characterized in that: The specific steps are as follows: Step 1: According to the house size requirements, prefabricated panels, first connecting pieces, prefabricated beams, prefabricated walls, prefabricated columns, third connecting pieces, fourth connecting pieces and roof structures are prepared in advance; The first connecting member is a plate-shaped structure, the outer edge of the plate-shaped structure is bent to extend a first bent portion, the first bent portion is perpendicular to the upper end surface of the plate-shaped structure, the end of the first bent portion is bent toward the outside of the plate-shaped structure to extend a second bent portion, the second bent portion is parallel to the upper end surface of the plate-shaped structure, a through hole is opened on the second bent portion, and a mouth-shaped cavity is formed between the first bent portions; The third connecting piece comprises a first mouth-shaped piece and a second mouth-shaped piece, wherein the first mouth-shaped piece is stacked on the upper part of the second mouth-shaped piece, a third connecting plate extends from the outer edges of the end surfaces of the first mouth-shaped piece and the second mouth-shaped piece away from each other, the third connecting plate is perpendicular to the side wall of the first mouth-shaped piece, and a third through hole is opened on the third connecting plate; The prefabricated column is a column structure, and a fourth connecting plate is provided on the outer wall of one side of the column structure close to the prefabricated beam, the fourth connecting plate is perpendicular to the axial direction of the prefabricated column, and a fourth through hole is opened on the fourth connecting plate; Step 2: embedding the prefabricated panel into the mouth-shaped cavity of the first connecting member; Step 3: prefabricated beams are arranged around the prefabricated plate, the second bent portion of the first connecting member is overlapped on the prefabricated beam, and the second bent portion and the prefabricated beam are fixedly connected by bolts; Step 4: Install the prefabricated wall below the prefabricated beam; Step 5: Install the first mouth-shaped member of the third connecting member between two adjacent prefabricated walls, and overlap the third connecting plate of the first mouth-shaped member on the prefabricated beam; Step 6: Fit the second mouth-shaped piece of the third connecting piece onto the prefabricated column; Step 7: Install the prefabricated column between two adjacent prefabricated walls, overlap the first mouth-shaped piece on the upper part of the second mouth-shaped piece, insert bolts into the third and fourth through holes, and screw nuts on the ends of the bolts close to the fourth through holes, so that the prefabricated column, prefabricated wall and prefabricated beam are connected as one; Step eight: a roof is fastened on top of the prefabricated beams, and the roof is connected to the prefabricated panels to complete the assembly of the entire house.

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