Modularized assembly type house structure

Abstract

The utility model discloses a modular assembly type house structure which comprises a roof, a bottom plate, second side walls arranged in the front-back direction and first side walls arranged in the left-right direction. First channel steel is arranged on the side wall of the bottom plate and provided with a hook plate. Fixing plates are arranged at the bottoms of the first side wall and the second side wall, clamping grooves are formed in the fixing plates, and the bottoms of the first side wall and the second side wall are connected with each other in the mode that the clamping grooves in the fixing plates are clamped to hook plates on first channel steel on the bottom plate; first channel steel is arranged at the tops of the first side wall and the second side wall; the two sets of roofs are assembled and connected in the mode that the clamping grooves in the fixing plates are connected with the hook plates on the first steel channels in a clamped mode, the fixing plates are further arranged on the inner walls of the roofs, and the hook plates on the first steel channels on the tops of the first side wall and the second side wall can be connected with the side walls and the roofs in a clamped mode through the clamping grooves. Modularized production can be carried out on the house structure, assembly of house structures of different sizes is achieved through assembly of modules of different numbers, and the actual requirements of different crowds are met.

Description

Technical Field

[0001] This utility model belongs to the field of modular housing application technology, and specifically relates to a modular assembled housing structure. Background Technology

[0002] Modular housing, as a new type of rapid construction method, is highly adaptable to the current development needs of society, including applications in emergency situations, such as accommodation at disaster relief sites. Through modular and standardized application models, it can be quickly transported and assembled, meeting the accommodation needs of disaster areas or harsh environments in a short period of time, and can be maintained for a long time.

[0003] There are many similar modular housing structures in the existing technology, such as a modular assembled housing structure with announcement number CN 221461455 U, which provides a modular assembled housing structure that can be easily and firmly connected.

[0004] The prefabricated modular housing structure with announcement number CN 221609103 U consists of two main components. With fewer components, installation is simple and convenient, deployment is rapid, and the house can be folded for transport and unfolded for use, saving space during transport. However, this technology has drawbacks. Its dimensions and structure are prefabricated and cannot be changed; that is, the size of the house structure is limited by the size of the prefabricated panels. It can be used for temporary housing, but it is too small for formal residences or large families. The only solution is to order, but the type and size of the order are also limited by the factory's production capacity, such as the size of the roof and side panels. Furthermore, excessively large sizes will also restrict transportation methods.

[0005] Therefore, the utility model proposes a solution that enables modular production of wall panels, roofs, and floor panels, which not only facilitates transportation but also allows for the assembly of appropriately sized wall panels, roofs, and floors according to the needs of the house size. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a modular assembled house structure that can be produced in modular form and assembled into house structures of different sizes by assembling different numbers of modules, thus meeting the actual needs of different groups of people. At the same time, the main body of the house can be constructed without the need for extra fixed connection methods.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A modular assembled house structure includes a roof, a floor slab, and second side walls at the front and rear, and first side walls on the left and right sides; the first side walls, second side walls, floor slab, and roof are interconnected and assembled into a complete house frame.

[0009] The base plate has a first channel steel on its side wall, and a hook plate on the first channel steel; the bottom of the first side wall and the second side wall have a fixing plate with a slot, and the bottom of the first side wall and the second side wall are connected to each other by the slot on the fixing plate to the hook plate on the first channel steel on the base plate; the top of the first side wall and the second side wall have a first channel steel; the roof is set in two sets, one set with a first channel steel on its end face and the other set with a fixing plate on its end face, and the two sets of roofs are assembled and connected by the slot on the fixing plate to the hook plate on the first channel steel. The inner wall of the roof is also equipped with a fixing plate, which can be connected to the hook plate on the first channel steel at the top of the first side wall and the second side wall through the slot to connect the side wall and the roof, and finally realize the assembly of the house structure.

[0010] The base plate includes an eleventh frame, an eighth frame, and a ninth frame; the ninth frame has several sets of plates that are closely connected to each other; the ninth frame is located between the eleventh frame and the eighth frame; the eleventh frame is constructed by welding the first channel steel and the fourth channel steel together, with the short walls at both ends of the eleventh frame being the first channel steel, and the long walls on both sides of the eleventh frame being the first channel steel and the fourth channel steel, respectively; the first channel steel has several sets of evenly arranged hook plates, the hook plates are "L" shaped, each set of hook plates is a pair and symmetrically arranged; the fourth channel steel has several sets of protrusions.

[0011] The eighth plate frame is formed by welding the first channel steel and the third channel steel together. The third channel steel has several grooves that are aligned with the protrusions. The long walls on both sides of the eighth plate frame are the third channel steel and the first channel steel, respectively, and the short walls at both ends of the eighth plate frame are the first channel steel.

[0012] The ninth plate frame is composed of the third channel steel, the fourth channel steel, and the first channel steel. The third channel steel and the fourth channel steel are set as long walls on both sides, and the first channel steel is set as short walls at both ends to form the ninth plate frame. The eleventh plate frame, the eighth plate frame, and the ninth plate frame are fitted together by the mutual engagement of protrusions and grooves to form the base plate frame.

[0013] The first side wall includes several sets of fifth panels, which are formed by fixing the third, fourth, second, and first channel steels together. The first channel steel is set at an angle so that it is parallel to the inner wall of the roof to facilitate mutual fitting and installation. The second channel steel is provided with a fixing plate, which is provided with several sets of slots, including an insertion part, a guide part, and a limiting part. The fifth panels are connected by hook plates on the bottom plate through the slots on the fixing plate. Adjacent fifth panels are positioned and fitted together by protrusions fitting into grooves.

[0014] The fifth frame is equipped with several stiffening plates for structural reinforcement.

[0015] The second side wall includes a sixth and a seventh panel that fit together. The sixth panel is constructed by welding together a third, fourth, first, and second channel steel. The third and fourth channel steels are symmetrically arranged. A fixing plate is provided on the second channel steel. The first channel steel is angled and can fit the roof for easy installation. The sixth panel has stiffening plates for structural reinforcement. The seventh panel is constructed by symmetrically distributing a set of second channel steels on the basis of the sixth panel. The ends of the second channel steels are fixedly connected to stiffening plates. The second channel steels and stiffening plates together form a window frame for installing windows. A tenth panel is provided between the sixth panels and works with the sixth panels to form a door frame for installing doors. The tenth panel is composed of a first, second, third, and fourth channel steel. The sixth and seventh panels fit together and are fitted with grooves by protrusions. The sixth and seventh panels are engaged by locking the hook plates on the bottom plate through slots on the fixing plates.

[0016] The roof is configured as two symmetrically distributed and connected sets of sloping roofs. One set of sloping roofs includes a first frame and a second frame, while the other set includes a third frame and a fourth frame. The second frame is constructed by welding together a third channel steel, a fourth channel steel, a second channel steel, and a first channel steel. The first channel steel is angled. The second frame also has a fixing plate for securing the hook plate at the top of the second side wall. The first frame is constructed by adding another set of fixing plates to the second frame, forming two sets of fixing plates. The two sets of fixing plates are arranged in an "L" shape to facilitate simultaneous securing of the hook plates at the top of the first and second side walls. The fixing plates have fixedly connected stiffening plates on both sides, which connect to the first frame and provide auxiliary and reinforcing support.

[0017] The third frame is constructed by welding together the third channel steel, the fourth channel steel, the second channel steel, and the fixing plate. There are two sets of fixing plates. One set is located at the end of the third channel steel as a short wall. The fixing plate is obliquely set here to hook the top of the first and second frame to form a "V" shape on the roof. The other set is fixedly connected to the third channel steel as a connecting part to hook the top of the second side wall. The fourth frame is based on the third frame and has an additional set of vertical fixing plates to hook the top of the first side wall.

[0018] The roof is covered with a roof panel on the outside and a wall panel on the inside. The first and second side walls are covered with aluminum composite panels on the outside for waterproofing, and the first and second side walls are covered with wall panels on the inside. The bottom plate is covered with a floor panel on the top layer and covered with aluminum composite panels on the bottom layer. The roof is covered with a waterproof panel on the side for waterproofing. Preferably, the waterproof panel can be made of aluminum composite panel.

[0019] The top plate has spaced-out peaks and troughs, with the sides of the peaks and troughs arranged vertically; the peaks on one side of the top plate interlock with the peaks on the other side to achieve a continuous interlocking effect between adjacent top plates.

[0020] The floor is one of wood flooring, ceramic tile, or graphene heated flooring. The graphene heated flooring can be heated for winter heating after being connected to a power source.

[0021] The wall panel is equipped with junction boxes and cable trays for laying wiring, which facilitates the installation of power supplies, wires and control systems.

[0022] The included angle of the roof is 115-125°.

[0023] The preferred roof angle is 120°.

[0024] Furthermore, in order to facilitate the installation of aluminum composite panels on the sides of the roof, the fourth channel steel with protrusions on the first and fourth panel frames used for installing aluminum composite panels is replaced by the second channel steel, making the installation surface flat and facilitating the installation of aluminum composite panels.

[0025] Furthermore, in order to facilitate the installation of aluminum composite panels on the side of the roof, the fourth channel steel with protrusions on the sixth panel frame side of the second side wall, which is used to install aluminum composite panels, is replaced by the second channel steel, so that the installation surface becomes flat and facilitates the installation of aluminum composite panels.

[0026] Furthermore, the base plate is provided with steps, which are formed by welding a second channel steel to a fixed plate. The end of the second channel steel is provided with a groove to facilitate assembly and welding. The steps are connected to the hook plates on the base plate by a slot. First, the hook plates are inserted into the slot through the insertion part, and then the steps are pushed to make the hook plates enter the guide part and finally touch the limiting part to realize the hook connection between the steps and the hook plates on the base plate. The width of the guide part matches the vertical spacing of the hook plates, which can limit the slippage of the hook plates and realize the hook connection. The upper layer of the steps is covered with flooring, and the lower layer is covered with aluminum composite panels.

[0027] The advantages of this utility model compared with the prior art are as follows:

[0028] Firstly, in this design, the first side wall is assembled using the fifth frame, the second side wall using the sixth and seventh frames, the base plate using the eleventh, eighth, and ninth frames, and the roof using the first, second, third, and fourth frames. During the assembly of these components, different quantities can be installed according to the actual application environment, controlling the size of the assembled house structure and the number of windows to fully meet lighting requirements and adapt to various environments. Simultaneously, the modular production mode not only makes the production process easier to control and reduces production difficulty but also makes transportation more convenient, meeting the characteristics of modular housing applications. Furthermore, the connection method in this design is achieved through a snap-fit ​​hook plate system, which is simple and easy to operate, enabling rapid installation and greatly simplifying the assembly process.

[0029] Furthermore, the house structure of this scheme does not require secondary decoration. All prefabricated modules are assembled as the final modules, and the final house form is obtained after assembly. Attached Figure Description

[0030] Appendix Figure 1 This is a schematic diagram of a modular assembled house structure according to this utility model. Figure 1 ;

[0031] Appendix Figure 2 This is a schematic diagram of a modular assembled house structure according to this utility model. Figure 2 ;

[0032] Appendix Figure 3 This is a schematic diagram of a modular assembled house structure according to this utility model. Figure 3 ;

[0033] Appendix Figure 4 This is a schematic diagram of a modular assembled house structure according to this utility model. Figure 4 ;

[0034] Appendix Figure 5 This is a structural schematic diagram of the top slab;

[0035] Appendix Figure 6 This is a schematic diagram of the steps. Figure 1 ;

[0036] Appendix Figure 7 This is a schematic diagram of the steps. Figure 2 ;

[0037] Appendix Figure 8 This is a structural diagram of the first side wall;

[0038] Appendix Figure 9 This is a structural diagram of the base plate;

[0039] Appendix Figure 10This is a structural diagram of the seventh frame. Figure 1 ;

[0040] Appendix Figure 11 This is a structural diagram of the seventh frame. Figure 2 ;

[0041] Appendix Figure 12 This is a structural diagram of the eighth frame. Figure 1 ;

[0042] Appendix Figure 13 This is a structural diagram of the eighth frame. Figure 2 ;

[0043] Appendix Figure 14 This is a structural diagram of the ninth frame. Figure 1 ;

[0044] Appendix Figure 15 This is a structural diagram of the ninth frame. Figure 2 ;

[0045] Appendix Figure 16 This is a structural exploded view of the second side wall;

[0046] Appendix Figure 17 This is a structural diagram of the roof;

[0047] Appendix Figure 18 It is a top view of the roof;

[0048] Appendix Figure 19 This is a structural diagram of the second frame;

[0049] Appendix Figure 20 This is a structural diagram of the first frame;

[0050] Appendix Figure 21 This is a structural diagram of the third frame;

[0051] Appendix Figure 22 This is a structural diagram of the fourth frame;

[0052] Appendix Figure 23 This is a schematic diagram of the connection between the hook plate on the base plate and the slot at the bottom of the second side wall.

[0053] In the diagram: 1. Roof; 2. First side wall; 3. Second side wall; 4. Base plate; 5. First channel steel; 51. Hook plate; 6. Second channel steel; 61. Groove; 7. Fixing plate; 71. Slot; 711. Insertion part; 712. Guide part; 713. Limiting part; 8. Third channel steel; 81. Groove; 9. Fourth channel steel; 91. Protrusion;

[0054] 11. First panel frame; 12. Second panel frame; 13. Third panel frame; 14. Fourth panel frame; 15. Wall panel; 16. Aluminum composite panel; 17. Top panel; 171. Crest; 172. Trough; 18. Angle; 19. Rib plate;

[0055] 21. Fifth shelf;

[0056] 31. Sixth shelf; 32. Seventh shelf; 33. Window frame; 34. Door frame; 35. Tenth shelf;

[0057] 41. Eleventh shelf; 42. Eighth shelf; 43. Ninth shelf; 44. Steps; 45. Floor. Detailed Implementation

[0058] To facilitate understanding by those skilled in the art, the following is a detailed explanation in conjunction with the appendix. Figure 1-23 The technical solution of this utility model will be further described in detail below.

[0059] A modular assembled house structure includes a roof 1, a base plate 4, and second side walls 3 set at the front and back, and first side walls 2 set at the left and right; the first side walls 2, second side walls 3, base plate 4 and roof 1 are connected to each other and assembled into a complete house frame.

[0060] The base plate 4 has a first channel steel 5 on its side wall, and a hook plate 51 on the first channel steel 5; the bottom of the first side wall 2 and the second side wall 3 are provided with a fixing plate 7, and the fixing plate 7 is provided with a slot 71. The bottom of the first side wall 2 and the second side wall 3 are connected to the hook plate 51 on the first channel steel 5 on the base plate 4 by the slot 71 on the fixing plate 7; the top of the first side wall 2 and the second side wall 3 are provided with a first channel steel 5; the roof 1 is provided in two sets, one set of which is provided with a first channel steel 5 on its end face, and the other set of which is provided with a fixing plate 7 on its end face. The two sets of roof 1 are assembled and connected by the slot 71 on the fixing plate 7 to the hook plate 51 on the first channel steel 5. The inner wall of the roof 1 is also provided with a fixing plate 7, which can be connected to the hook plate 51 on the first channel steel 5 at the top of the first side wall 2 and the second side wall 3 by the slot 71, so as to realize the assembly of the house structure.

[0061] The base plate 4 includes an eleventh frame 41, an eighth frame 42, and a ninth frame 43; the ninth frame 43 has several sets of plates that are closely connected to each other; the ninth frame 43 is located between the eleventh frame 41 and the eighth frame 42; the eleventh frame 41 is formed by welding the first channel steel 5 and the fourth channel steel 9 together, the short walls at both ends of the eleventh frame 41 are the first channel steel 5, and the long walls on both sides of the eleventh frame 41 are the first channel steel 5 and the fourth channel steel 9, respectively; the first channel steel 5 has several sets of evenly arranged hook plates 51, the hook plates 51 are "L" shaped, each set of hook plates 51 is a pair and symmetrically arranged; the fourth channel steel 9 has several sets of protrusions 91.

[0062] The eighth plate frame 42 is formed by welding the first channel steel 5 and the third channel steel 8 together. The third channel steel 8 is provided with a number of grooves 81, which are aligned with the protrusions 91. The two long walls of the eighth plate frame 42 are the third channel steel 8 and the first channel steel 5, respectively, and the short walls at both ends of the eighth plate frame 42 are the first channel steel 5.

[0063] The ninth plate frame 43 is composed of the third channel steel 8, the fourth channel steel 9, and the first channel steel 5. The third channel steel 8 and the fourth channel steel 9 are set as long walls on both sides, and the first channel steel 5 is set as short walls at both ends to form the ninth plate frame 43. The eleventh plate frame 41, the eighth plate frame 42, and the ninth plate frame 43 are fitted together by the mutual engagement of the protrusion 91 and the groove 81 to form the base plate 4 frame.

[0064] The first side wall 2 includes several sets of fifth plate frames 21. The fifth plate frames 21 are formed by fixing each other with third channel steel 8, fourth channel steel 9, second channel steel 6 and first channel steel 5. The first channel steel 5 is set at an angle so that it is parallel to the inner wall surface of the roof 1 so as to fit together for installation. The second channel steel 6 is provided with a fixing plate 7. The fixing plate 7 is provided with several sets of slots 71. The slots 71 include an insertion part 711, a guide part 712 and a limiting part 713. The fifth plate frames 21 are connected by hook plates 51 on the bottom plate 4 through the slots 71 on the fixing plate 7. Adjacent fifth plate frames 21 are positioned and fitted together by protrusions 91 and grooves 81.

[0065] The fifth frame 21 is provided with several stiffening plates 19 for reinforcing the structure.

[0066] The second side wall 3 includes a sixth frame 31 and a seventh frame 32 that fit together. The sixth frame 31 is constructed by welding together a third channel steel 8, a fourth channel steel 9, a first channel steel 5, and a second channel steel 6. The third channel steel 8 and the fourth channel steel 9 are symmetrically arranged. A fixing plate 7 is provided on the second channel steel 6. The first channel steel 5 is obliquely arranged and can fit the roof for easy installation. The sixth frame 31 is provided with stiffening plates 19 for structural reinforcement. The seventh frame 32 is based on the sixth frame 31 and includes a set of symmetrically distributed second channel steels 6. The ends of the second channel steels 6 are... The fixed connecting stiffener 19, the second channel steel 6 and the stiffener 19 together form a window frame 33 for installing windows; the sixth plate frame 31 is provided with a tenth plate frame 35 and cooperates with the sixth plate frame 31 to form a door frame 34 for installing room doors, the tenth plate frame 35 is composed of the first channel steel 5, the second channel steel 6, the third channel steel 8 and the fourth channel steel 9; the sixth plate frame 31 and the seventh plate frame 32 are attached to each other and fit into the groove 81 through the protrusion 91; the sixth plate frame 31 and the seventh plate frame 32 are engaged with the hook plate 51 on the bottom plate 4 through the slot 71 on the fixed plate 7.

[0067] The roof 1 is configured as two symmetrically distributed and connected sloping roofs. One sloping roof includes a first frame 11 and a second frame 12, and the other sloping roof includes a third frame 13 and a fourth frame 14. The second frame 12 is constructed by welding a third channel steel 8, a fourth channel steel 9, a second channel steel 6, and a first channel steel 5. The first channel steel 5 is angled. The second frame 12 is also provided with a fixing plate 7 for attaching the hook plate 51 at the top of the second side wall 3. The first frame 11 is constructed by adding a fixing plate 7 to the second frame 12, forming two sets of fixing plates 7. The two sets of fixing plates 7 are arranged in an "L" shape to facilitate simultaneous attachment of the hook plates 51 at the top of the first side wall 2 and the second side wall 3. The fixing plates 7 are provided with fixedly connected stiffening plates 19 on both sides. The stiffening plates 19 connect to the first frame 11 and provide auxiliary and reinforcing support.

[0068] The third frame 13 is constructed by welding together the third channel steel 8, the fourth channel steel 9, the second channel steel 6, and the fixing plate 7. The fixing plate 7 has two sets. One set is set at the end of the third channel steel 8 as a short wall. Here, the fixing plate 7 is obliquely set to hook the hook plate 51 at the top of the first frame 11 and the second frame 12 to form a "V" shape on the roof. The other set is fixedly connected to the third channel steel 8 as a connecting part to hook the hook plate 51 at the top of the second side wall 3. The fourth frame 14 is based on the third frame 13 and also has a set of vertical fixing plates 7 to hook the hook plate 51 at the top of the first side wall 2.

[0069] The roof 1 is provided with a covered roof plate 17 on the outside and a covered wall plate 15 on the inside; the first side wall 2 and the second side wall 3 are provided with covered aluminum composite panels 16 for waterproofing on the outside and covered wall plates 15 on the inside; the bottom plate 4 is provided with a covered floor 45 on the upper layer and covered aluminum composite panels 16 on the bottom layer; the roof 1 is provided with a covered water-repellent plate on the side for waterproofing, and preferably, the water-repellent plate can be aluminum composite panel 16.

[0070] The top plate 17 is provided with wave crests 171 and wave troughs 172 spaced apart, and the sides of the wave crests 171 and wave troughs 172 are arranged perpendicularly; the wave crests 171 on one side of the top plate 17 engage with the wave crests 171 on the other side to achieve a continuous engagement effect between adjacent top plates 17.

[0071] The flooring is one of wood flooring, ceramic tile, or graphene heated flooring;

[0072] The wall panel is equipped with junction boxes and cable trays for laying wiring, which facilitates the installation of power supplies, wires and control systems.

[0073] The included angle 18 of the roof 1 is 115-125°, and the optimal solution is: the included angle of the roof 1 is 120°.

[0074] Furthermore, in order to facilitate the installation of aluminum composite panel 16 on the side of the roof 1, the fourth channel steel 9 with protrusions 91 on the first frame 11 and the fourth frame 14 used for installing aluminum composite panel 16 is replaced by the second channel steel 6, so that the installation surface becomes flat and facilitates the installation of aluminum composite panel 16.

[0075] Furthermore, in order to facilitate the installation of aluminum composite panel 16 on the side of the roof 1, the fourth channel steel 9 with protrusion 91 on the side of the sixth plate frame 31 on the second side wall 3, which is used to install aluminum composite panel 16, is replaced by the second channel steel 6, so that the installation surface becomes flat and facilitates the installation of aluminum composite panel 16.

[0076] Furthermore, the base plate 4 is provided with a step 44, which is formed by welding the second channel steel 6 to the fixing plate 7. The end of the second channel steel 6 is provided with a groove 61 to facilitate assembly and welding. The step 44 is connected to the hook plate 51 on the base plate 4 by a slot 71. First, the hook plate 51 is inserted into the slot 71 through the insertion part 711. Then, the step 44 is pushed so that the hook plate 51 enters the guide part 712 and finally touches the limiting part 713 to realize the hook connection between the step 44 and the hook plate 51 on the base plate 4. The width of the guide part 712 matches the vertical spacing of the hook plate 51, which can limit the slippage of the hook plate 51 and realize the hook connection. The upper layer of the step 44 is covered with floor 45, and the lower layer is covered with aluminum composite panel 16.

[0077] A modular, assembled housing structure, the working process of which is as follows:

[0078] First, the first frame 11, the second frame 12, the third frame 13, the fourth frame 14, the fifth frame 21, the sixth frame 31, the seventh frame 32, the eighth frame 42, the ninth frame 43, the tenth frame 35, and the eleventh frame 41 are prefabricated. Then, the corresponding wall panels and aluminum composite panels are covered. During installation, it is only necessary to select a good site and lay and assemble them in sequence.

[0079] During assembly, first assemble the base plate 4, then insert the first side wall 2 and the second side wall 3 in sequence, and then insert the roof 1.

[0080] In the description of this utility model, unless otherwise stated, the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0081] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A modular assembled house structure, comprising a roof, a floor slab, and second side walls arranged at the front and rear, and first side walls arranged on the left and right; the first side walls, second side walls, floor slab and roof are interconnected and assembled to form a complete house frame; Its features The base plate has a first channel steel on its side wall, and a hook plate on the first channel steel; the bottom of the first side wall and the second side wall have a fixing plate with a slot, and the bottom of the first side wall and the second side wall are connected to each other by the slot on the fixing plate to the hook plate on the first channel steel on the base plate; the top of the first side wall and the second side wall have a first channel steel; the roof is set in two sets, one set with a first channel steel on its end face and the other set with a fixing plate on its end face, and the two sets of roofs are assembled and connected by the slot on the fixing plate to the hook plate on the first channel steel. The inner wall of the roof is also equipped with a fixing plate, which can be connected to the hook plate on the first channel steel at the top of the first side wall and the second side wall through the slot to connect the side wall and the roof, and finally realize the assembly of the house structure.

2. The modular assembled housing structure according to claim 1, characterized in that... The base plate includes an eleventh frame, an eighth frame, and a ninth frame; the ninth frame has several sets of plates that are closely connected to each other; the ninth frame is located between the eleventh and eighth frames; the eleventh frame is constructed by welding together a first channel steel and a fourth channel steel, with the short walls at both ends of the eleventh frame being the first channel steel, and the long walls on both sides of the eleventh frame being the first channel steel and the fourth channel steel, respectively; the first channel steel has several sets of evenly arranged hook plates, the hook plates are "L" shaped, each set of hook plates consists of a pair and is symmetrically arranged; the fourth channel steel has several sets of protrusions. The eighth plate frame is formed by welding the first channel steel and the third channel steel together. The third channel steel has several grooves that are aligned with the protrusions. The two long walls of the eighth plate frame are the third channel steel and the first channel steel, respectively, and the short walls at both ends of the eighth plate frame are the first channel steel. The ninth plate frame is composed of the third channel steel, the fourth channel steel, and the first channel steel. The third channel steel and the fourth channel steel are set as long walls on both sides, and the first channel steel is set as short walls at both ends to form the ninth plate frame. The eleventh plate frame, the eighth plate frame, and the ninth plate frame are fitted together by the mutual engagement of protrusions and grooves to form the base plate frame.

3. A modular assembled housing structure according to claim 1, characterized in that... The first side wall includes several sets of fifth-plate frames, which are formed by fixing the third, fourth, second, and first channel steels together. The first channel steel is set at an angle so that it is parallel to the inner wall surface of the roof to facilitate mutual fitting and installation. The second channel steel is provided with a fixing plate, which is provided with several sets of slots, including an insertion part, a guide part, and a limiting part. The fifth-plate frames are connected by hook plates on the bottom plate through the slots on the fixing plate. Adjacent fifth-plate frames are positioned and fitted together by protrusions fitting into grooves. The fifth-plate frames are provided with several stiffening plates for structural reinforcement.

4. A modular assembled housing structure according to claim 1, characterized in that... The second side wall includes a sixth and a seventh panel that fit together. The sixth panel is constructed by welding together a third, fourth, first, and second channel steel. The third and fourth channel steels are symmetrically arranged. A fixing plate is provided on the second channel steel. The first channel steel is angled and can fit the roof for easy installation. The sixth panel has stiffening plates for structural reinforcement. The seventh panel is constructed by symmetrically distributing a set of second channel steels on the basis of the sixth panel. The ends of the second channel steels are fixedly connected to stiffening plates. The second channel steels and stiffening plates together form a window frame for installing windows. A tenth panel is provided between the sixth panels and works with the sixth panels to form a door frame for installing doors. The tenth panel is composed of a first, second, third, and fourth channel steel. The sixth and seventh panels fit together and are fitted with grooves by protrusions. The sixth and seventh panels are engaged by locking the hook plates on the bottom plate through slots on the fixing plates.

5. A modular assembled housing structure according to claim 1, characterized in that... The roof is arranged in an "A" shape; the roof is configured as two symmetrically distributed and connected sets of sloping roofs, one set of sloping roofs includes a first frame and a second frame, and the other set of sloping roofs includes a third frame and a fourth frame; the second frame is constructed by welding together a third channel steel, a fourth channel steel, a second channel steel, and a first channel steel, with the first channel steel angled; the second frame also has a fixing plate for securing the hook plate at the top of the second side wall; the first frame is constructed by adding another set of fixing plates to the second frame, forming two sets of fixing plates, which are arranged in an "L" shape to facilitate simultaneous securing of the hook plates at the top of the first and second side walls; the fixing plates have fixedly connected stiffening plates on both sides, which connect to the first frame; The third frame is constructed by welding together the third channel steel, the fourth channel steel, the second channel steel, and the fixing plate. There are two sets of fixing plates. One set is located at the end of the third channel steel as a short wall. The fixing plate is obliquely set here to hook the top of the first and second frame to form the "A" shape of the roof. The other set is fixedly connected to the third channel steel as a connecting part to hook the top of the second side wall. The fourth frame is based on the third frame and has an additional set of vertical fixing plates to hook the top of the first side wall.

6. A modular assembled housing structure according to claim 1, characterized in that... The roof is covered with a roof panel on the outside and a wall panel on the inside; the first and second side walls are covered with aluminum composite panels on the outside for waterproofing, and the first and second side walls are covered with wall panels on the inside; the bottom plate is covered with a floor panel on the top layer and covered with aluminum composite panels on the bottom layer; the roof is covered with a waterproof panel on the side for waterproofing, and the waterproof panel is made of aluminum composite panel. The flooring is one of wood flooring, ceramic tile, or graphene heated flooring; The wall panel is equipped with junction boxes and cable trays for laying wiring, which facilitates the installation of power supplies, wires and control systems.

7. A modular assembled housing structure according to claim 6, characterized in that... The top plate has spaced-out peaks and troughs, with the sides of the peaks and troughs arranged vertically; the peaks on one side of the top plate interlock with the peaks on the other side to achieve a continuous interlocking effect between adjacent top plates.

8. A modular assembled housing structure according to claim 1, characterized in that... The included angle of the roof is 115-125°.

9. A modular assembled housing structure according to claim 1, characterized in that... The fourth channel steel with protrusions on the first and fourth plate frames, which is used to install aluminum composite panels, is replaced by the second channel steel, so that the installation surface becomes flat and facilitates the installation of aluminum composite panels. The fourth channel steel with protrusions on the side of the sixth panel frame on the second side wall, which is used to install aluminum composite panels, is replaced by the second channel steel, so that the mounting surface becomes flat and facilitates the installation of aluminum composite panels.

10. A modular assembled housing structure according to claim 1, characterized in that... The base plate has steps, which are welded to a fixed plate by a second channel steel. The fixed plate has several sets of slots, each including an insertion part, a guide part, and a limiting part. The end of the second channel steel has a notch to facilitate assembly and welding. The steps are connected to hook plates on the base plate by engaging the slots. First, the hook plates are inserted into the slots through the insertion part, then the steps are pushed to allow the hook plates to enter the guide part and finally touch the limiting part to achieve hooking between the steps and the hook plates on the base plate. The width of the guide part matches the vertical spacing of the hook plates, which can prevent the hook plates from slipping and achieve hooking. The upper layer of the steps is covered with flooring, and the lower layer is covered with aluminum composite panels.

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