Fabricated house structure

Abstract

The invention provides an assembly type house structure which is formed by assembling prefabricated ceramic beams, purlines, cross beams, main beams, supporting columns, beam column connecting pieces, purlin beam connecting pieces and column foot connecting pieces, the purlines, the main beams, the cross beams and the supporting columns are made of wood, and the beam column connecting pieces, the purlin beam connecting pieces, the column foot connecting pieces and the ceramic beams are made of aluminum alloy materials. The assembling efficiency of the house structure can be improved, and the installation convenience can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of residential construction, and in particular to an assembled house structure. Background Art

[0002] The yurt is the traditional housing of Mongolian nomads. Its unique design and structure adapt to the climate and lifestyle of the Mongolian Plateau, reflecting the nomads' deep understanding and wisdom of the natural environment, and combining practicality and cultural significance. However, with the rapid advancement of globalization and modernization, the rise of grassland tourism culture, the lifestyle of herders has changed, and the traditional yurt can no longer meet the needs of herders' modern life.

[0003] When using new materials to build yurts, steel and reinforced concrete are usually used as the main structural materials. Yurts with steel structures as frames have the advantages of high strength, low carbon, energy saving, environmental protection and reusability. The yurt-like dome structure using reinforced concrete components retains the characteristics of rapid construction of traditional yurts through prefabricated construction.

[0004] However, in the above two new types of yurt structures, on-site construction usually requires the assistance of large equipment, such as using a crane to hoist steel beams or reinforced concrete components, resulting in many construction procedures and great difficulty. At the same time, these structures are also difficult to meet the requirements of portability and expandability. The existing new yurts mainly focus on the structure and component form, but fail to meet the actual living needs of herders in grassland areas. The yurts needed by herders should be detachable, easy to install and lightweight, so that ordinary families (2-4 people) can build them by themselves. At the same time, the strength and stability of the structure are also important considerations. Summary of the invention

[0005] In view of the above technical problems, the technical solution adopted by the present invention is:

[0006] An embodiment of the present invention provides an assembled house structure, which is assembled by prefabricated pottery brain, n purlins, n cross beams, n main beams, n supporting columns, n beam-column connectors, n purlin-beam connectors and n column foot connectors, wherein the n cross beams are sequentially connected to form an n-gonal structure, and any two adjacent cross beams are respectively fixedly connected to a beam-column connector, the pottery brain includes a frame portion formed into an n-gonal structure and n connecting portions respectively connected to each connecting edge of the frame portion, and a supporting skeleton is formed inside the frame portion; one end of each main beam is fixedly connected to the corresponding connecting portion, The other end is connected to the corresponding beam-column connecting piece, and each main beam is inclined upward relative to the plane where the n cross beams are located; each purlin connecting piece is fixedly arranged in the middle of the corresponding main beam, and the two ends of each purlin are respectively connected to the purlin connecting pieces on the two adjacent main beams, one end of each support column is connected to the corresponding beam-column connecting piece, and the other end is connected to the corresponding column foot connecting piece, and each column foot connecting piece is in contact with the ground; wherein the purlin, the main beam, the cross beam and the support column are made of wood, and the beam-column connecting piece, the purlin connecting piece, the column foot connecting piece and the ceramic brain are made of aluminum alloy.

[0007] The assembled house structure provided by the embodiment of the present invention has at least the following beneficial effects:

[0008] (1) Since the lattice components used are basically made of wood and aluminum alloy, the weight of the entire yurt is much lighter than that of yurts with steel structures and reinforced concrete structures. This not only saves materials but also facilitates transportation and construction.

[0009] (2) Prefabricated structures reduce many unnecessary processes and greatly improve construction efficiency.

[0010] (3) The overall structure is mainly made of wood, which is a green and renewable resource. At the same time, aluminum can be reused and will not pollute the environment.

[0011] (4) When the residence needs to be moved, the modules can be disassembled and packed, transported to the new location by means of transportation, and then reassembled. It only takes 2-4 people to complete the construction of the yurt, which meets the living and production needs of herders in grassland areas.

[0012] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 A three-dimensional diagram of a prefabricated house structure provided by an embodiment of the present invention;

[0015] Figure 2 for Figure 1 The main view;

[0016] Figure 3 It is a structural schematic diagram of the beam-column connection;

[0017] Figures 4a to 4c Schematic diagram of the structure of the ceramic brain in one embodiment of the present invention;

[0018] Figure 5 It is a structural schematic diagram of the column base connecting piece;

[0019] Figure 6a and Figure 6b It is a structural schematic diagram of the purlin beam connection;

[0020] Figure 7 It is a structural diagram of the purlin;

[0021] Figure 8 is a structural diagram of the beam;

[0022] Fig. 9 The structural diagram of the main beam;

[0023] Fig.10 A schematic diagram of the structure of the support column. DETAILED DESCRIPTION

[0024] 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 those skilled in the art without creative work are within the scope of protection of the present invention.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] An embodiment of the present invention provides a prefabricated housing structure, such as Figure 1 and Figure 2 As shown, the house structure is assembled by a prefabricated ceramic head 1, n purlins 2, n cross beams 3, n main beams 4, n supporting columns 5, n beam-column connectors 6, n purlin-beam connectors 7 and n column foot connectors 8.

[0027] Among them, Figure 1 As shown, n cross beams 3 are connected in sequence to form an n-gonal structure, and any two adjacent cross beams are respectively fixedly connected to a beam-column connector 6. The ceramic brain 1 includes a frame portion 101 formed as an n-gonal structure and n connecting portions 102 respectively connected to each connecting edge of the frame portion, and a support skeleton 103 is formed inside the frame portion. One end of each main beam 4 is fixedly connected to the corresponding connecting portion 102, and the other end is connected to the corresponding beam-column connector 6, and each main beam 4 is inclined upward relative to the plane where the n cross beams are located. Each purlin connector 7 is fixedly set in the middle of the corresponding main beam 4, and the two ends of each purlin 2 are respectively connected to the purlin connectors on the two adjacent main beams 4. One end of each support column 5 is connected to the corresponding beam-column connector 6, and the other end is connected to the corresponding column foot connector 8, and each column foot connector 8 is in contact with the ground (not shown).

[0028] Furthermore, in the embodiment of the present invention, the purlin 2, the main beam 4, the cross beam 3 and the support column 5 are all made of wood, and the beam-column connector 6, the purlin beam connector 7, the column foot connector 8 and the ceramic brain 1 are made of aluminum alloy. The house structure provided by the embodiment of the present invention combines lightweight and high-strength aluminum with environmentally friendly wood, which not only ensures the strength and stability of the structure, but also makes the entire house structure easier to move and build.

[0029] Furthermore, the ceramic brain in the embodiment of the present invention has the same function as the traditional ceramic brain, which can not only bear force, but also provide lighting and ventilation conditions. The structure of the support frame 103 can be set based on actual needs. In an exemplary embodiment, the support frame 103 can be a cross-shaped structure.

[0030] Further, in the embodiment of the present invention, if n is an odd number, the ceramic brain 1 is an integrally formed structure. If n is an even number, the ceramic brain is a structure formed by n / 2 structural parts being nested in sequence.

[0031] The first structural member includes a frame portion formed into an n-gonal structure and two connecting portions connected to two symmetrical connecting portions of the frame portion of the first structural member; the two connecting portions connected to the frame portion of the n / 2 structural member, the frame portion of the n / 2 structural member is an n-gonal structure formed by sequentially connecting n connecting plate bodies, the two connecting portions of the n / 2 structural member are symmetrically arranged on two connecting plate bodies among the n connecting plate bodies, each connecting plate body includes a strip plate and a front vertical plate 104 and a rear vertical plate 105 respectively connected to two long sides of the strip plate, the interval between the front vertical plate and the rear vertical plate of the n connecting plate bodies forms an insertion space, wherein the n / 2 structural member is not provided with Among the connecting plate bodies of the connecting part, there are (n / 2-1) pairs of connecting plate bodies with two vertical openings 106 on the front vertical plates, and the supporting skeleton is arranged in the frame part of the n / 2-th structural member; the r-th structural member includes a frame part and two connecting parts connected to the frame part of the r-th structural member, and the frame part of the r-th structural member is an n-gonal structure formed by connecting n connecting plate bodies in sequence, and the two connecting parts of the r-th structural member are symmetrically arranged on two connecting plate bodies among the n connecting plate bodies of the r-th structural member, wherein, among the connecting plate bodies of the r-th structural member without connecting parts, there are r-1 pairs of connecting plate bodies with two vertical openings on the front vertical plates, and the value of r is 2 to (n / 2-1).

[0032] In the embodiment of the present invention, the frame portion of the sth structural member is inserted into the insertion space of the frame portion of the s+1th structural member, and the connection portion of the sth structural member extends from the vertical opening of the frame portion of the s+1th structural member, so that n / 2 structural members can be nested and assembled in sequence to form a ceramic brain. The value of s is 1 to (n / 2-1).

[0033] In the embodiment of the present invention, each connecting edge of the frame portion of the first structural member may be a rectangular connecting plate, or may be a connecting plate body.

[0034] Figures 4a to 4c The corresponding nao structure when n=6 is shown. Figure 4a It is the outermost structural part of the ceramic brain. Figure 4b It is the intermediate structural part of the ceramic brain. Figure 4c It is the innermost structural part of the ceramic brain. Figure 4c The structural members shown are nested within Figure 4b In the structure shown in the figure, the two nested structures are then nested in Figure 4a In the structure shown, we get Figure 1 The ceramic brain structure shown in .

[0035] Furthermore, in an embodiment of the present invention, the main beam 4 and the connecting portion 102, the purlin connector 7 and the main beam 4, the purlin 2 and the purlin connector 7, the main beam 4 and the beam-column connector 6, and the cross beam 3 and the beam-column connector 6 are all connected by bolts, and the support column 5 and the beam-column connector 6 as well as the support column 5 and the column base connector 8 are connected by sleeves.

[0036] Furthermore, if Figure 4a As shown in FIG. c, the connection portion 102 may include two connection plates of the same structure and spaced apart, each connection plate being provided with a plurality of fixing holes. The connection plates may be of a right-angled trapezoidal structure.

[0037] like Figure 3 As shown, the beam-column connecting member 6 may include a first connecting end and a second connecting end, the first connecting end includes a first sleeve 601 and a plurality of first fixing plates 602 arranged on the outside of the first sleeve 601, each first fixing plate 602 is formed with a plurality of first fixing holes 603, the second connecting end includes a base 604 connected to the sleeve and a plurality of second fixing plates 605 connected to the base 604, the second fixing plates 605 are formed with a plurality of obliquely arranged second fixing holes 606, the first fixing holes 603 are used for fixed connection with the cross beam 3, and the second fixing holes 606 are used for fixed connection with the main beam 4.

[0038] In the embodiment of the present invention, the base 604 may be a triangular prism, and the second gusset plate may be arranged upwardly with respect to the horizontal plane. The first gusset plate may be fixedly arranged on the first sleeve by welding or the like, and the second gusset plate may be fixedly arranged on the base by welding or the like. In the embodiment of the present invention, three first gusset plates and three second gusset plates may be included, wherein the fixing holes of the second gusset plates not connected to the main beam and / or the first gusset plates not connected to the cross beam are used to connect with the cables to improve the stability of the house.

[0039] Furthermore, if Figure 5 As shown, the column base connector 8 may include a second sleeve 801 and a support plate 802 connected to the second sleeve 801 .

[0040] In the embodiment of the present invention, Fig.10 As shown, the support column 5 may be a cylinder, one end of the support column 5 is inserted into the first sleeve 601 , and the other end is inserted into the second sleeve 801 .

[0041] Furthermore, if Figure 6a and Figure 6b As shown, the purlin connecting member 7 may include a cover plate 701 and inclined plates 702 connected to both sides of the cover plate 701 and arranged to be inclined downward. Figure 6aAs shown, the cover plate 701 includes a top plate and two vertical plates, one end of each vertical plate is connected to a long side of the cover plate, and the other end is connected to an inclined plate, that is, the top plate and the two vertical plates form an n-shaped groove. The top plate is formed with a fixing hole 703 connected to the main beam, and each inclined plate 702 is formed with a fixing hole 704 connected to the purlin.

[0042] like Figure 6b As shown, each inclined plate 702 is a right-angled trapezoidal structure, and the straight line where the fixing hole 704 on each inclined plate is located is parallel to the oblique waist of the corresponding right-angled trapezoidal structure.

[0043] Furthermore, if Figure 7 As shown, the purlin 2 may be a long strip plate-like structure, and a plurality of fixing holes 201 are provided at both ends of the purlin 2. The fixing holes 201 are used to connect with the purlin beam connector 7. Specifically, bolts are passed through the fixing holes 202 and the fixing holes 704 and tightened to achieve fixed connection between the purlin beam connector 7 and the purlin.

[0044] Furthermore, if Figure 8 As shown, the cross beam 3 may be a long strip structure, and both ends of the cross beam 3 are respectively formed with an insertion slot 301 extending along the length direction of the cross beam and a plurality of fixing holes 302 formed along the width direction of the cross beam, and the first gusset plate is inserted and fixed in the insertion slot of the cross beam by bolts. Specifically, the first gusset plate is inserted into the insertion slot 301, and then the bolts are passed through the fixing holes 302 and the fixing holes 603 on the first gusset plate and the bolts are tightened to achieve the fixed connection between the cross beam 3 and the beam-column connecting member.

[0045] Furthermore, if Fig. 9 As shown, the main beam 4 can be a long strip structure, the end surface of the first end of the main beam 4 is formed with a first inclined surface 401 inclined to the upper right, the end surface of the second end of the main beam is formed with a second inclined surface 402 inclined to the lower right, a plurality of fixing holes 403 are formed in the middle of the main beam 4, the first end is formed with an insertion groove 404 extending in the length direction of the main beam and a plurality of fixing holes 405 formed along the width direction of the main beam, and a plurality of fixing holes 406 arranged obliquely are formed on the second end, and the fixing hole 403 is used to connect with the purlin connecting piece. Specifically, the cover plate of the purlin connecting piece is clamped at the middle position of the main beam, and then the bolts are passed through the fixing holes 403 and 703 and tightened to realize the fixed connection between the main beam and the purlin connecting piece. The second gusset plate is inserted and fixed in the insertion groove 404 of the main beam by bolts.

[0046] Furthermore, in the embodiment of the present invention, n is obtained by the following steps:

[0047] S100, based on the set house width B, house height H and support column height H0, obtain the first building attribute parameter C1m and the corresponding second building attribute parameter C2 when the house structure is an m-gonal house structure m and the third building attribute parameter C3 m ; The value of m is 1 to z, where z is the preset number of edges.

[0048] In an embodiment of the present invention, the first building attribute parameter represents the material cost required for the house structure, that is, C1m is equal to the cost of all lattice components required for the m-gonal house structure, including the cost of required ceramic heads, main beams, cross beams, purlins, supporting columns, beam-column connectors, purlin-beam connectors, column base connectors and bolts.

[0049] The second building attribute parameter represents the weight of the house structure, namely C2 m It is equal to the weight of all the lattice components required for the m-gonal house structure, including the weight of the required ceramic heads, main beams, cross beams, purlins, supporting columns, beam-column connectors, purlin-beam connectors, column base connectors and bolts.

[0050] In the embodiment of the present invention, the cost of the main beam, cross beam, purlin and support column can be equivalent to the length of the main beam, cross beam, purlin and support column. Among them, the cost of the support column required for the m-gonal house structure is equal to m×H0. The cost of the main beam required for the m-gonal house structure is equal to m×LG, LG is the length of each main beam, LG=((H-H0) 2 +(Rr) 2 ) 1 / 2 , r is the radius of the circumscribed circle of the ceramic brain, r is related to R, and in an exemplary embodiment, r = R / 4. The cost of the beams required for the m-sided house structure LH m =2×((R / 2)×sin(360° / 2m))×m. The cost of purlins required for an m-sided building structure LP m =LH m -LG×cos(90°-360° / 2m)×m.

[0051] In an embodiment of the present invention, the weight of each main beam, cross beam, purlin and support column may be equal to the product of the corresponding volume and the density of the wood.

[0052] In the embodiment of the present invention, the cost of the beam-column connector, the purlin connector, the column base connector and the screw may be equal to the product of the corresponding quantity and the corresponding unit cost, and the weight may be equal to the product of the corresponding quantity and the corresponding unit weight. For example, the cost C1 of the beam-column connector required for the m-gonal house structure is m =c1×f(m), c1 is the cost of a beam-column connector, and f(m) is the number of beam-column connectors required for an m-sided house structure.

[0053] In the embodiment of the present invention, if m is an odd number, the cost of the ceramic brain required for the m-sided house structure may be equal to the cost of the frame part, the connecting part and the supporting skeleton used, wherein the cost of the frame part may be equal to the product of the perimeter of the frame part and the unit length cost, and the perimeter of the frame part may be equal to m×LS m , L.S. m is the side length of the frame of the ceramic head corresponding to the m-gonal house structure, LS m =2×(r×sin(360° / 2m)), the unit length cost is the cost of the frame part per unit length, and the unit length can be set based on actual needs. The cost of the connection part is equal to 2m×△Cn, △Cn is the cost of a connection plate. The cost of the support frame is equal to m×△Cb, △Cb is the cost of a support plate in the support frame. If m is an even number, the cost of the ceramic brain required for the m-sided house structure can be equal to the cost of the frame part, connection part and support frame of the m / 2 structural members used.

[0054] In the embodiment of the present invention, if m is an odd number, the weight WT of the pottery brain corresponding to the m-sided house structure is m =LS m ×h×d×ρ+m / 2×WT0+2×m×WT1, where h is the unfolded height of a connecting plate, which is equal to the sum of the height of the front vertical plate, the height of the rear vertical plate and the width of the strip plate, d is the thickness of the front vertical plate, ρ is the density of the aluminum alloy, WT0 is the weight of a supporting plate, WT1 is the weight of a connecting plate, and h, d, WT1 and WT1 are all fixed values.

[0055] If m is an even number, the weight of the pottery brain corresponding to the m-sided house structure is WT m =∑ m x＝1 WT x , WT x is the weight of the xth structural member. Among them, WT1=LS m ×h×d×ρ+2×WT1,WT m =(LS m ×h-(m / 2-1)×4×Sh)×d×ρ+m / 2×WT0+2×WT1, Sh is the area of ​​a vertical opening, which is a fixed value. q =(LS m ×h-(q-1)×4×Sh)×d×ρ+2×WT1, the value of q is 2 to m-1.

[0056] In the embodiment of the present invention, the third building attribute parameter represents the spatial difference of the building structure, wherein C3 m =π×(B / 2) 2 -S m , Sm It is the projection area of ​​the m-gonal house structure on the horizontal plane, that is, the area of ​​the m-gon formed by the crossbeams of the m-gonal house structure.

[0057] S200, obtaining the weight W corresponding to the m-gonal house structure m =w1×C1m+w2×C2 m +w3×C3 m ; w1 is the weight of the first building attribute parameter, w2 is the weight of the second building attribute parameter, w3 is the weight of the third building attribute parameter, w1+w2+w3=1.

[0058] In an exemplary embodiment of the present invention, w1=w2, w3 is obtained by referring to a preset third building attribute parameter weight reference table. The i-th row of the preset third building attribute parameter weight reference table includes B i and w i , where B i is the width of the house corresponding to the i-th row, w i For B i The corresponding weight, w i With B i Positive correlation, the value of i ranges from 1 to p, and p is the number of rows in the preset third building attribute parameter weight reference table.

[0059] S300, obtain min(W1, W2, ..., W m , ..., W z ) is the number of edges corresponding to .

[0060] In the embodiment of the present invention, for a specified space, the polygon of the house structure is determined by comprehensively considering information of three-dimensional building attribute parameters, namely, the first building attribute parameter, the second building attribute parameter and the third building attribute parameter of the house structure. In this way, the constructed house structure can be both economical and practical.

[0061] It should be noted that if min(W1, W2, ..., W m , ..., W z ) is multiple and the corresponding edge numbers include odd numbers and even numbers or are all even numbers, then the edge number corresponding to the smallest even number is selected as n. m , ..., W z ) is multiple and the corresponding numbers of edges are all odd numbers, then the number of edges corresponding to the smallest odd number is selected as n.

[0062] All grid components of the assembled house structure provided by the embodiment of the present invention can be pre-processed in the factory, and are all loose parts, which are convenient to transport. During the construction process of the house structure, the spatial structure is divided into plane units, which can be assembled into a frame form.

[0063] When the prefabricated house structure provided by the embodiment of the present invention is subjected to vertical load, the load is first transferred to the six main beams through the ceramic brain, and then transferred to the beam-column node by the main beam. Subsequently, the load is transferred to the column foot through the column, and finally the force is transmitted to the ground. When the prefabricated house structure provided by the embodiment of the present invention is subjected to lateral load, it is necessary to consider both in-plane and out-of-plane situations. In the case of out-of-plane load, the load is first transferred to the beam-column nodes on both sides through the crossbeam. Subsequently, the node transfers part of the load to the column, and then to the ground; while the other part of the load is transferred to the beam-column nodes at symmetrical positions through the main beam and the ceramic brain, and finally the force is transmitted to the ground. In the case of in-plane load, the load is first transferred to the column and the main beam connected thereto through the beam-column node, and then transferred to the beam-column nodes at symmetrical positions through the ceramic brain, and finally transferred to the ground by the column.

[0064] The prefabricated house structure provided by the embodiment of the present invention can be used as the main structure of the yurt in the actual application scenario. The following takes the hexagonal house structure as an example to illustrate its construction method: first, clean the surface of the site to ensure that the ground is flat, and place the column foot connector at the predetermined point in advance. On the ground, the three parts of the pottery brain are respectively connected to the main beam by bolts, and then the purlin beam connector is installed at the specified position of the main beam. The other end of the main beam is connected to the beam-column connector by bolts to ensure a firm connection. Then the column is inserted into the sleeve at the bottom of the beam-column connector. Manually lift a frame to the position of the column foot connector and insert it into it to complete the assembly of a frame. In this way, three frames are formed, and then the basic structure of the yurt is formed. The screw holes of the plug plates that are not connected on the upper part of the beam-column connector can be pulled up with cables and anchored to the ground to make the structural system more stable. The purlins and beams are subsequently fixed to the specified positions by bolts. Finally, a complete yurt is formed.

[0065] When the yurt needs to be expanded, the cables in the direction to be expanded can be removed first, and the corresponding frame can be installed, and then the above process can be repeated until a complete assembled expandable yurt is formed. The entire construction process does not require on-site welding, only bolt connection is required, which greatly reduces the complexity of construction and improves the efficiency of construction. At the same time, it does not require a large amount of manpower and meets the living needs of herders in grassland areas.

[0066] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution disclosed in the present invention can be achieved, and this document does not limit this.

[0067] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A prefabricated housing structure, characterized in that: The house structure is formed by assembling a prefabricated ceramic brain, n purlins, n cross beams, n main beams, n supporting columns, n beam-column connectors, n purlin-beam connectors and n column foot connectors, wherein the n cross beams are sequentially connected to form an n-gonal structure, and any two adjacent cross beams are respectively fixedly connected to a beam-column connector, and the ceramic brain includes a frame portion formed into an n-gonal structure and n connecting portions respectively connected to each connecting edge of the frame portion, and a supporting skeleton is formed inside the frame portion; one end of each main beam is fixedly connected to the corresponding connecting portion, and the other end is connected to the corresponding beam column Parts are connected, and each main beam is inclined upward relative to the plane where the n cross beams are located; each purlin connecting member is fixedly arranged in the middle of the corresponding main beam, and the two ends of each purlin are respectively connected to the purlin connecting members on the two adjacent main beams, one end of each support column is connected to the corresponding beam-column connecting member, and the other end is connected to the corresponding column foot connecting member, and each column foot connecting member is in contact with the ground; wherein the purlin, the main beam, the cross beam and the support column are made of wood, and the beam-column connecting member, the purlin connecting member, the column foot connecting member and the ceramic brain are made of aluminum alloy, and n≥4.

2. The assembled house structure according to claim 1, characterized in that: n is obtained by the following steps: S100, based on the set house width B, house height H and support column height H0, obtain the first building attribute parameter C1 corresponding to the house structure being an m-gonal house structure m , Second building attribute parameter C2 m and the third building attribute parameter C3 m ; The value of m is 1 to z, where z is the preset number of sides; wherein the third building attribute parameter C3 corresponding to the m-gonal house structure m =π×(B / 2) 2 -S m , S m is the projection area of ​​the m-gonal house structure on the horizontal plane; S200, obtaining the weight W corresponding to the m-gonal house structure m =w1×C1 m +w2×C2 m +w3×C3 m ; w1 is the weight of the first building attribute parameter, w2 is the weight of the second building attribute parameter, w3 is the weight of the third building attribute parameter, w1+w2+w3=1; S300, obtain min(W1, W2, ..., W m , ..., W z ) is the number of edges corresponding to .

3. The assembled house structure according to claim 2, characterized in that: w1=w2, w3 is obtained by referring to the preset third building attribute parameter weight reference table, wherein the i-th row of the preset third building attribute parameter weight reference table includes B i and w i , where B i is the width of the house corresponding to the i-th row, w i For B i The corresponding weight, w i With B i Positive correlation, the value of i ranges from 1 to p, and p is the number of rows in the preset third building attribute parameter weight reference table.

4. The assembled house structure according to claim 2, characterized in that: If n is an odd number, the ceramic brain is an integrally formed structure, and if n is an even number, the ceramic brain is a structure formed by n / 2 structural parts being nested in sequence.

5. The assembled house structure according to claim 4, characterized in that: in, The first structural member includes a frame portion formed into an n-gonal structure and two connecting portions connected to two symmetrical connecting portions of the frame portion of the first structural member; the two connecting portions connected to the frame portion of the n / 2 structural member, the frame portion of the n / 2 structural member is an n-gonal structure formed by n connecting plate bodies connected in sequence, the two connecting portions of the n / 2 structural member are symmetrically arranged on two connecting plate bodies among the n connecting plate bodies, each connecting plate body includes a strip plate and a front vertical plate and a rear vertical plate respectively connected to two long sides of the strip plate, the interval between the front vertical plates and the rear vertical plates of the n connecting plate bodies forms an insertion space, wherein, among the connecting plate bodies without connecting portions of the n / 2 structural member, there are (n / 2-1) pairs of connecting plate bodies with two vertical openings on their front vertical plates, and the n / 2 structural member The supporting skeleton is arranged in the frame part of the r-th structural member; the r-th structural member includes a frame part and two connecting parts connected to the frame part of the r-th structural member, the frame part of the r-th structural member is an n-gonal structure formed by sequentially connecting n connecting plate bodies, the two connecting parts of the r-th structural member are symmetrically arranged on two connecting plate bodies among the n connecting plate bodies of the r-th structural member, wherein, among the connecting plate bodies without connecting parts of the r-th structural member, two vertical openings are arranged on the front vertical plates of r-1 pairs of connecting plate bodies, and the value of r is 2 to (n / 2-1), wherein the frame part of the s-th structural member is inserted into the insertion space of the frame part of the s+1-th structural member, and the connecting part of the s-th structural member extends out from the vertical opening of the frame part of the s+1-th structural member, and the value of s is 1 to (n / 2-1).

6. The assembled house structure according to claim 1, characterized in that: The main beam and the connection part, the purlin connection part and the main beam, the purlin and the purlin connection part, the main beam and the beam-column connection part, and the crossbeam and the beam-column connection part are all connected by bolts, and the support column and the beam-column connection part and the support column and the column base connection part are connected by sleeves.

7. The assembled house structure according to claim 6, characterized in that: The connecting portion includes two connecting plates with the same structure and arranged at intervals, each connecting plate is provided with a plurality of fixing holes, the beam-column connecting member includes a first connecting end and a second connecting end, the first connecting end includes a first sleeve and a plurality of first gusset plates arranged outside the first sleeve, each first gusset plate is formed with a plurality of first fixing holes, the second connecting end includes a base connected to the sleeve and a plurality of second gusset plates connected to the base, a plurality of second fixing holes arranged obliquely are formed on the second gusset plates, the first fixing holes are used for fixed connection with the cross beam, and the second fixing holes are used for fixed connection with the main beam; The column foot connection member comprises a second sleeve and a support plate connected to the second sleeve, one end of the support column is inserted into the first sleeve, and the other end is inserted into the second sleeve; The purlin connecting member includes a cover plate and an inclined plate connected to both sides of the cover plate and arranged to be inclined downward, the cover plate includes a top plate and two vertical plates, one end of each vertical plate is connected to a long side of the cover plate, and the other end is connected to an inclined plate, a fixing hole connected to the main beam is formed on the top plate, and a fixing hole connected to the purlin is formed on each inclined plate.

8. The assembled house structure according to claim 7, characterized in that: Each inclined plate is a right-angled trapezoidal structure, and the straight line where the fixing holes on each inclined plate are located is parallel to the oblique waist of the corresponding right-angled trapezoidal structure.

9. The assembled house structure according to claim 6, characterized in that: It comprises three first gusset plates and three second gusset plates, wherein the fixing holes of the second gusset plates not connected to the main beam and / or the first gusset plates not connected to the cross beam are used for connection with the cables.

10. The assembled house structure according to claim 7, characterized in that: An insertion slot extending along the length direction of the cross beam and a plurality of fixing holes formed along the width direction of the cross beam are respectively formed at both ends of the cross beam, and the first fixing plate is inserted and fixed in the insertion slot of the cross beam by bolts; The end face of the first end portion of the main beam is formed with a first inclined surface inclined toward the upper right, the end face of the second end portion of the main beam is formed with a second inclined surface inclined toward the lower right, a plurality of fixing holes are formed in the middle portion of the main beam, the first end portion is formed with an insertion groove extending in the length direction of the main beam and a plurality of fixing holes formed along the width direction of the main beam, a plurality of obliquely arranged fixing holes are formed on the second end portion, the fixing holes are used to be connected to the purlin connecting piece, and the second fixing plate is inserted and fixed in the insertion groove of the main beam by bolts.

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