A rapid assembly type house structure

Abstract

The utility model discloses a quick assembly type house structure, it includes bottom plate, wallboard, side spliced board and roof, first, the bottom plate is placed on the house construction ground, then according to the customer need can fill polyurethane foam or polyimide foam in the clamping groove no.

Description

Technical Field

[0001] This utility model relates to the technical field of prefabricated housing, and in particular to a rapid prefabricated housing structure. Background Technology

[0002] With the rapid development of society, the construction of single-family houses has emerged. Prefabricated houses have become popular due to their simple and quick construction. However, the existing prefabricated houses have simple wall structures, making it difficult to adjust and install water and electricity systems. In addition, the thin walls can also cause problems such as sound insulation.

[0003] Chinese Patent Publication No. CN223373870U, published on September 23, 2025, discloses a modular prefabricated house. This utility model relates to the field of prefabricated housing technology, specifically to a modular prefabricated house. It includes an installation base plate, a pair of first and second connecting walls detachably mounted on the installation base plate, a window mounting groove in the second connecting wall for reserving an installation window, a cover plate mounted on the first and second connecting walls, and an adjustment mechanism on the installation base plate for planning and adjusting the space. The adjustment mechanism includes a first adjustment column, a second adjustment column, and a third adjustment column. The modular prefabricated house also includes a quick-connection mechanism for quickly connecting the first and second connecting walls and the cover plate. This technical solution uses the first, second, and third adjustment columns to adapt to different plans and designs of the interior space, increasing assembly flexibility. The shortcomings of this utility model are that it has significant limitations in water and electricity planning and poor sound insulation and heat preservation effects. Utility Model Content

[0004] This utility model aims to overcome the shortcomings of existing technologies, such as limited water and electricity planning and poor sound insulation and heat preservation, by providing a rapid prefabricated house structure with a larger water and electricity planning layout and improved sound insulation and heat preservation effects.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A rapid prefabricated housing structure, comprising: The base plate is placed on the floor of the house; The wall panel consists of several pieces, all perpendicular to the base plate. The wall panels are evenly distributed around the base plate, and adjacent wall panels are fixed together with bolts. The wall panels are fixedly connected to the side of the base plate by several bolts. Several slots are provided on the inner side of the wall panel. The slots are horizontal and evenly distributed vertically. One end of each slot is connected to the outer side of the wall panel. The cross-sectional shape of each slot is T-shaped. The roof is placed on the upper surface of the wall panel, and the upper surface of the wall panel is placed inside the roof. The wall panel is snapped into the lower surface of the roof. The side panel consists of several pieces, each corresponding to a slot. Two locking strips are provided on the outer surface of the side panel and are symmetrically distributed vertically. The cross-sectional shape of the locking strips is L-shaped. One end of the vertical section of the L-shaped locking strip is fixedly connected to the outer surface of the side panel. The two horizontal sections of the L-shaped locking strips of the side panel are respectively placed at both ends of the horizontal section of the T-shaped locking slot. The side panel is engaged with the wall panel through the cooperation of the locking strips and the locking slot, and the sides of adjacent side panels are in contact.

[0006] During installation, first place the base plate on the building floor. Then, depending on the customer's needs, fill the slot with polyurethane foam or polyimide foam. After curing, embed it according to the electrical and plumbing layout. Use the clips on the side panel to insert them into the slot from the side opening. Seal the wall and mark the electrical and plumbing. Then, erect the wall panels one by one and fix them together and to the base plate with bolts. Then, attach the roof to the top of the wall panels and secure it. Connect the faucets and sockets to the panel as needed. This achieves a larger space for electrical and plumbing planning and layout, and increases the sound insulation and heat preservation effect.

[0007] Preferably, a boss is fixed to the upper surface of the base plate, and the boss is coaxial with the base plate. A side plate is provided on the lower surface of the wall panel, the length of which is the same as the length of the wall panel. The side plate and the wall panel are integrally formed, and the side plate is placed on the side of the base plate and in contact with the side of the base plate. The side of the wall panel is in contact with the side of the boss. The boss facilitates the positioning of the wall panel, and the side plate prevents rainwater from eroding the base plate.

[0008] Preferably, the wall panel has a sealing strip on the side with the slot opening. The sealing strip has a U-shaped cross-section, and one side of the wall panel is placed inside the U-shaped opening of the sealing strip. The sealing strip slides downward from the top of the wall panel and engages with it. The wall panel and the inner side of the sealing strip are fixedly connected by liquid adhesive. The sealing strip can block the slot opening.

[0009] Preferably, the lower surface of the roof is provided with a second groove, and the upper ends of the wall panels are all placed in the second groove and in contact with the side of the second groove. The wall panels are engaged with the inner top surface of the second groove. The second groove facilitates the stabilization of the wall panels and the installation of the roof.

[0010] Preferably, the upper surface of the wall panel is provided with a locking block. The locking block has a trapezoidal cross-sectional shape with its long side facing up. The locking block is fixedly connected to the upper surface of the wall panel. The inner top surface of the second locking groove is provided with a third locking groove. The third locking groove has a trapezoidal cross-sectional shape with its long side facing up. The shorter side of the trapezoid in the third locking groove is shorter than the longer side of the trapezoid in the locking block. The locking blocks are placed in the third locking groove in a one-to-one correspondence. The wall panel is engaged with the roof through the cooperation of the third locking groove and the locking blocks. The cooperation between the locking blocks and the third locking groove facilitates a more stable installation of the roof and the wall panel.

[0011] Preferably, the roof has a triangular cross-sectional shape with the corner at the top, and the distance between the side of the roof and the outer side of the wall panel is greater than 50 cm. The shape of the roof facilitates the sliding off of rain and snow, while the width helps to reduce rainwater entering the house and reduce corrosion of the wall panels.

[0012] Preferably, the wall panel is provided with windows, and the windows are fixedly connected to the wall panel on all four sides. The windows can increase the light in the room and also provide timely ventilation.

[0013] The beneficial effects of this utility model are: it provides a larger space for water and electricity planning and layout, and increases the sound insulation and heat preservation effect; the protrusion facilitates the positioning of the wall panel, and the side panel can prevent rainwater from eroding the base plate; the sealing strip can block the opening of the first slot; the second slot facilitates the stabilization of the wall panel and the installation of the roof; the cooperation of the block and the third slot makes the installation of the roof and the wall panel more stable; the shape of the roof facilitates the sliding of rain and snow, and the width facilitates the reduction of rainwater entering the house and reducing corrosion of the wall panel; the windows can increase the light in the house and provide timely ventilation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the main view of this utility model; Figure 3 yes Figure 2 A cross-sectional view of AA; Figure 4 yes Figure 2 A magnified view of detail B; Figure 5 yes Figure 2 A magnified view of detail C; Figure 6 yes Figure 3 A magnified view of detail D.

[0015] In the diagram: 1. Base plate, 2. Wall panel, 3. Roof, 4. Slot 1, 5. Side panel, 6. Strip, 7. Boss, 8. Side panel, 9. Sealing strip, 10. Slot 2, 11. Window, 12. Block, 13. Slot 3. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0017] like Figures 1 to 3In one embodiment, a rapid-assembly house structure includes: a base plate 1 placed on the ground; several wall panels 2, all perpendicular to the base plate 1, evenly distributed around the base plate 1, adjacent wall panels 2 fixed together with bolts, the wall panels 2 fixedly connected to the side of the base plate 1 by several bolts, several slots 4 on the inner side of the wall panels 2, the slots 4 being horizontally oriented and evenly distributed vertically, one end of the slots 4 communicating with the outer side of the wall panels 2, the cross-sectional shape of the slots 4 being T-shaped; and a roof 3 placed on the upper surface of the wall panels 2. The upper surface of the wall panel 2 is placed inside the roof 3, and the lower surface of the wall panel 2 is engaged with the roof 3. There are several side panels 5, each corresponding to a slot 4. There are two clips 6 on the outer side of the side panel 5, which are symmetrically distributed vertically. The cross-sectional shape of the clips 6 is L-shaped. One end of the vertical section of the L-shaped clip 6 is fixedly connected to the outer side of the side panel 5. The two horizontal sections of the L-shaped clips 6 of the side panel 5 are respectively placed at both ends of the T-shaped horizontal section of the slot 4. The side panel 5 is engaged with the wall panel 2 through the cooperation of the clips 6 and the slot 4. The sides of adjacent side panels 5 are in contact.

[0018] like Figure 2 and Figure 5 As shown, a boss 7 is fixed on the upper end face of the base plate 1. The boss 7 is coaxial with the base plate 1. A side plate 8 is on the lower end face of the wall plate 2. The length of the side plate 8 is the same as the length of the wall plate 2. The side plate 8 and the wall plate 2 are integrally formed. The side plate 8 is placed on the side of the base plate 1 and contacts the side of the base plate 1. The side of the wall plate 2 contacts the side of the boss 7.

[0019] like Figure 6 As shown, the wall panel 2 has a sealing strip 9 on the side with the slot 4 opening. The sealing strip 9 has a U-shaped cross-section. One side of the wall panel 2 is placed in the U-shaped opening of the sealing strip 9. The sealing strip 9 slides down from the top of the wall panel 2 and is engaged. The inner side of the wall panel 2 and the sealing strip 9 are fixedly connected by liquid adhesive.

[0020] like Figure 2 and Figure 4 As shown, there is a slot 2 10 on the lower surface of the roof 3, and the upper ends of the wall panels 2 are all placed in the slot 2 10 and in contact with the side of the slot 2 10. The wall panels 2 are engaged with the inner top surface of the slot 2 10.

[0021] like Figure 4 As shown, there is a locking block 12 on the upper surface of the wall panel 2. The cross-sectional shape of the locking block 12 is trapezoidal with the long side on top. The locking block 12 is fixedly connected to the upper surface of the wall panel 2. There is a locking groove 13 on the top surface of the second locking groove 10. The cross-sectional shape of the third locking groove 13 is trapezoidal with the long side on top. The length of the short side of the trapezoid of the third locking groove 13 is shorter than the long side of the trapezoid of the locking block 12. The locking block 12 is placed in the third locking groove 13 and corresponds to it one by one. The wall panel 2 is locked to the roof 3 through the cooperation of the third locking groove 13 and the locking block 12.

[0022] like Figure 1 and Figure 2 As shown, the cross-sectional shape of the roof 3 is triangular with the corner at the top, and the distance between the side of the roof 3 and the outer side of the wall panel 2 is greater than 50 cm.

[0023] like Figure 1 As shown, a window 11 is fixed on the wall panel 2.

[0024] During installation, first place the base plate 1 on the building's floor. Waterproofing materials or components can be laid on the floor first. Then, depending on customer needs, polyurethane foam or polyimide foam can be filled into the groove 4 of the wall panel 2 for sound insulation and heat preservation. After curing, it is embedded according to the electrical and plumbing layout. The clips 6 on the side panel 5 are inserted into the groove 4 through the side opening. The opening of the groove 4 is sealed with the sealing strip 9. The wall surface is sealed, and electrical and plumbing markings are made. Then, the wall panels 2 are erected in sequence. Wall panel 2 is attached tightly to protrusion 7, and side panel 8 is attached tightly to bottom panel 1. Wall panels 2 are fixed together with each other and with bottom panel 1 with bolts. Then, roof 3 is attached to the top of wall panels 2 and all wall panels 2 are gathered together with slot 2 10. By tapping roof 3, the clip 12 is inserted into slot 3 13 to make roof 3 and wall panels 2 fit together. As needed, faucets and sockets are connected to the side panel 5 to lock the panel. This achieves the purpose of a larger space for water and electricity planning and layout, and increases the sound insulation and heat preservation effect.

Claims

1. A rapid prefabricated housing structure, characterized in that, include: The base plate (1) is placed on the floor of the house; There are several wall panels (2), all of which are perpendicular to the base plate (1). The wall panels (2) are evenly distributed around the base plate (1). Adjacent wall panels (2) are fixed with bolts. The wall panels (2) are fixedly connected to the side of the base plate (1) by several bolts. Several slots (4) are provided on the inner side of the wall panel (2). The slots (4) are horizontal and evenly distributed vertically. One end of the slots (4) is connected to the outer side of the wall panel (2). The cross-sectional shape of the slots (4) is T-shaped. The roof (3) is placed on the upper surface of the wall panel (2), and the upper surface of the wall panel (2) is placed inside the roof (3). The wall panel (2) is snapped into the lower surface of the roof (3). The side panel (5) has several pieces and corresponds one-to-one with the slot (4). Two clips (6) are provided on the outer side of the side panel (5) and are symmetrically distributed vertically. The cross-sectional shape of the clip (6) is L-shaped. One end of the vertical section of the L-shaped clip (6) is fixedly connected to the outer side of the side panel (5). The horizontal sections of the two clips (6) of the side panel (5) are respectively placed at both ends of the horizontal section of the T-shaped slot (4). The side panel (5) is engaged with the wall panel (2) through the cooperation of the clips (6) and the slot (4). The sides of adjacent side panels (5) are in contact with each other.

2. The rapid assembly housing structure according to claim 1, characterized in that, The upper end face of the base plate (1) is fixed with a boss (7), the boss (7) is coaxial with the base plate (1), the lower end face of the wall plate (2) is provided with a side plate (8), the length of the side plate (8) is the same as the length of the wall plate (2), the side plate (8) and the wall plate (2) are integrally formed, the side plate (8) is placed on the side of the base plate (1) and in contact with the side of the base plate (1), the side of the wall plate (2) is in contact with the side of the boss (7).

3. The rapid assembly housing structure according to claim 1, characterized in that, The wall panel (2) has a sealing strip (9) on the side with a slot (4) opening. The sealing strip (9) has a U-shaped cross-section. One side of the wall panel (2) is placed in the U-shaped opening of the sealing strip (9). The sealing strip (9) slides down from the top of the wall panel (2) and is engaged. The inner side of the wall panel (2) and the sealing strip (9) are fixedly connected by liquid adhesive.

4. The rapid assembly housing structure according to claim 1, characterized in that, The roof (3) has a second slot (10) on its lower end surface. The upper end of the wall panel (2) is placed in the second slot (10) and is in contact with the side of the second slot (10). The wall panel (2) is engaged with the inner top surface of the second slot (10).

5. A rapid prefabricated housing structure according to claim 4, characterized in that, The wall panel (2) has a locking block (12) on its upper surface. The locking block (12) has a trapezoidal cross-section with its long side on top. The locking block (12) is fixedly connected to the upper surface of the wall panel (2). The locking groove 3 (13) is provided on the top surface of the second locking groove (10). The locking groove 3 (13) has a trapezoidal cross-section with its long side on top. The short side of the trapezoid of the third locking groove (13) is shorter than the long side of the trapezoid of the locking block (12). The locking block (12) is placed in the third locking groove (13) and corresponds to it. The wall panel (2) is engaged with the roof (3) through the cooperation of the third locking groove (13) and the locking block (12).

6. A rapid prefabricated housing structure according to claim 5, characterized in that, The roof (3) has a triangular cross-sectional shape with the corner at the top, and the distance between the side of the roof (3) and the outer side of the wall panel (2) is greater than 50 cm.

7. A rapid prefabricated housing structure according to claim 2, 3, or 6, characterized in that, The wall panel (2) is provided with a window (11), and the window (11) is fixedly connected to the wall panel (2) around its perimeter.

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