Assembly type dense rib rapid assembling and disassembling combination system

Abstract

The invention discloses an assembly type dense rib rapid assembling and disassembling combination system which comprises a formwork, a formwork, a jacking and a transverse supporting steel pipe. The mold shell is provided with a cavity with a downward opening, the lower edge of the cavity horizontally extends outwards to form a flange edge, and a groove extending along the edge is formed in the upper side of the outer edge of the flange edge; the lower surfaces of the multiple mold shells are coplanar and arranged in a matrix mode. The two ends, in the width direction, of the formwork are erected on the bottoms of the grooves of the two adjacent formwork shells correspondingly, and the formwork and the flange edges are fixed through nailing type connecting pieces. The top supports are arranged below the corners of the four mold shells forming the square block; the transverse supporting steel pipes are laid on the top supports, each top support is correspondingly provided with two transverse supporting steel pipes, and the two transverse supporting steel pipes abut against the lower side faces of the flange edges of the two adjacent mold shells in a one-to-one correspondence mode. The method has the beneficial effects that the defects of edges and no edges are reduced, a traditional wood formwork is saved, slurry leakage is avoided, formwork reversing is convenient, cleaning and sanitation are facilitated, the formwork shell is not prone to being damaged during disassembly, cost is saved, assembly and disassembly are fast, labor is saved, the using amount of scaffolds and plate buckles is low, concrete is saved, and it is guaranteed that the secondary beams and the edge beams are not damaged by formwork removal, and the attractive state is not damaged.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, and in particular to an assembled dense-rib quick assembly and disassembly combination system. Background Art

[0002] Construction mold boxes (also called mold shells) are mostly used in cast-in-place buildings. When in use, a large number of mold boxes are arranged in an array at vertical and horizontal intervals and fixedly connected to the floor formwork. The gaps between the mold boxes form rib beam spaces, which are used to place steel cages. After pouring, the rib beam spaces form a dense-ribbed building structure.

[0003] There are many existing multi-rib floor formwork systems, which have the following problems: when using traditional edged formworks, extruded boards need to be added between the edged formworks and tapes need to be pasted, which results in many construction steps; when using traditional edgeless formworks, the formwork needs to be fully covered, which consumes a lot of formwork; the sides of the existing formworks have not been specially designed, and it is difficult to reverse the formwork after pouring; the gaps between the formworks are prone to leakage, which wastes concrete; the formworks are fixed by connecting pieces that are inserted between the two. Since the number of formworks is generally large, a large number of connecting pieces need to be installed or disassembled, which is time-consuming and labor-intensive, and has high labor costs. Summary of the invention

[0004] To this end, the present invention provides an assembled dense-rib quick assembly and disassembly combination system to solve one or more of the technical problems existing in the prior art: defects with edges or no edges, leakage of slurry in the mold box gap, waste of concrete, difficulty in mold pouring, inconvenience in connecting or disassembling mold boxes, and waste of templates.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A prefabricated dense-rib quick assembly and disassembly combination system comprises a mold shell, a template, a top support and a cross-bracing steel pipe; the mold shell has a cavity opening downward, the lower edge of the cavity horizontally extends outward to form a flange edge, and the upper side of the outer edge of the flange edge is provided with a groove extending along the edge; the lower surfaces of a plurality of the mold shells are coplanar and arranged in a matrix; the two ends of the template in the width direction are respectively laid on the bottom of the grooves of two adjacent mold shells, and the template and the flange edge are fixed by nail-in connectors; the top support is arranged below the corners of four mold shells forming a square shape; the cross-bracing steel pipes are laid on the top support, and each of the top supports is provided with two cross-bracing steel pipes, and the two cross-bracing steel pipes are correspondingly abutted against the lower side surfaces of the flange edges of two adjacent mold shells.

[0007] Furthermore, the top support includes a support rod, a bearing plate and at least 4 limit plates, the support rod is vertically arranged, the bearing plate is horizontally fixed to the top of the support rod, and the limit plate is vertically fixed to the top of the bearing plate, wherein two of the limit plates are located at the edges of the bearing plate, two of the limit plates are located in the middle of the bearing plate, the limit plates located at the edges and the limit plates closer to them form a group of limit grooves, and the two limit grooves are parallel and spaced apart; a part of the cross-bracing steel pipe is laid in the limit groove of the top support, and the two limit grooves correspond to one cross-bracing steel pipe respectively.

[0008] Furthermore, the jacking support also includes an adjusting nut, the middle and lower sections of the support rod are provided with external threads, which are arranged vertically, the adjusting nut is screwed onto the support rod, and an adjusting handle is provided on the peripheral side of the adjusting nut.

[0009] Furthermore, the top support also includes an oblique brace, one end of the oblique brace is fixed to the lower side surface of the bearing plate, and the other end is fixed to the support rod, and the support rod, the bearing plate and the oblique brace form a triangular stable structure; the oblique braces are arranged in plurality, and the plurality of oblique braces are evenly distributed around the support rod.

[0010] Furthermore, the support rod is fixed to the bearing plate by welding, the limit plate is fixed to the bearing plate by welding, and the diagonal brace is fixed to the support rod and the bearing plate by welding.

[0011] Furthermore, the thickness of the template is equal to the depth of the groove.

[0012] Furthermore, the inclination angle of the oblique side surface of the mold shell is 15-25°.

[0013] Furthermore, the nail-in connector includes a steel nail.

[0014] Furthermore, the template includes a wooden template and a metal template.

[0015] Furthermore, the thickness of the flange edge is 20-100mm, and the width is 30-80mm; the width of the groove is 5-30mm, and the depth is 3-30mm; the diameter of the support rod is 20-40mm; the side length of the bearing plate is 130-220mm; the thickness of the limit plate is 2-8mm, and the height is 10-50mm; the width of the limit groove is 50-150mm.

[0016] The present invention has the following advantages:

[0017] The present invention provides an assembled dense-rib quick assembly and disassembly combination system. With this system, it is only necessary to set top supports in rows or columns, and lay cross-bracing steel pipes on the top supports. Adjacent mold boxes are connected by templates, and there is no need to set support structures in both rows and columns. Not only does it avoid using floor templates (i.e., full-laying of large slabs) and rib beam templates, it also reduces the number of support frames by half (referring to the tubes under the mold shells. The cross-bracing steel pipes of the present application are analogous to the cross-bracing steel pipes of the present application, which is equivalent to reducing the longitudinal support frames), and reduces the use of consumables; using the formwork in the groove, it avoids the gap when two mold shells are directly butted together, achieves seamless butt joint (referring to no vertical through gaps), eliminates slurry leakage or reduces the risk of slurry leakage; reduces the shortcomings of traditional products with edges or without edges, saves traditional wooden templates, does not leak slurry, is convenient for reverse molding, is easy to clean, is not easily damaged when the mold shell is disassembled, saves cost, is quick to assemble and disassemble to save labor, uses low amounts of scaffolding and buckles, saves concrete, and ensures that the secondary beams and side beams are not damaged by demolding and thus destroying the aesthetic state.

[0018] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 A schematic structural diagram of an assembled multi-rib quick assembly and disassembly combination system provided by an embodiment of the present invention;

[0022] Figure 2 A schematic diagram of the partial structure of a mold shell of an assembled multi-rib rapid assembly and disassembly combination system provided by an embodiment of the present invention;

[0023] Figure 3A schematic structural diagram of a jacking support of an assembled multi-rib quick assembly and disassembly combination system provided in an embodiment of the present invention.

[0024] In the figure: 1. mold shell; 11. flange edge; 12. groove; 13. inclined side; 2. template; 3. top support; 31. support rod; 32. bearing plate; 33. limit plate; 34. limit groove; 35. adjustment nut; 36. adjustment handle; 37. diagonal brace; 4. horizontal brace steel pipe. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] like Figures 1 to 3 As shown, the present embodiment provides an assembled dense-rib quick assembly and disassembly combination system, including a mold shell 1, a template 2, a top support 3 and a cross-bracing steel pipe 4. The mold shell 1 has a cavity opening downward, and the lower edge of the cavity extends horizontally outward to form a flange 11, and a groove 12 extending along the edge is provided on the upper side of the outer edge of the flange 11. The lower surfaces of the multiple mold shells 1 are coplanar and arranged in a matrix. The two ends of the template 2 in the width direction are respectively placed on the bottom of the groove 12 of two adjacent mold shells 1, and the template 2 and the flange 11 are fixed by nail-in connectors. The top support 3 is arranged below the corners of the four mold shells 1 forming a square shape. The cross-bracing steel pipe 4 is laid on the top support 3, and each top support 3 is correspondingly provided with two cross-bracing steel pipes 4, and the two cross-bracing steel pipes 4 are correspondingly abutted against the lower side surfaces of the flange 11 of the two adjacent mold shells 1.

[0027] By adopting the above technical scheme, the top support 3 is installed on the scaffolding or the plate buckle, and the cross-bracing steel pipe 4 is set up by the top support 3. The two opposite flange plates of the formwork 1 are pressed on the two parallel cross-bracing steel pipes 4. There is no need to fully lay the formwork or use the longitudinal bracing steel pipes, thereby saving construction materials. After installation, the gap between the two adjacent formworks 1 is sealed by laying the formwork 2 to avoid leakage, save concrete, and no unnecessary concrete structure (referring to the structure formed after the concrete enters the gap and solidifies) is formed at the corresponding gap between the two formworks 1, thereby avoiding affecting the beauty of the dense-rib floor slab. After the formwork 2 is laid, the nail-in connector (steel nails are used in this embodiment) is nailed from top to bottom to fix the formwork 2 to the formwork 1, thereby fixing the adjacent formworks 1 to each other, which is convenient for construction and saves labor and time.

[0028] In this embodiment, the top support 3 includes a support rod 31, a bearing plate 32 and at least four limit plates 33. The support rod 31 is vertically arranged, the bearing plate 32 is horizontally fixed to the top of the support rod 31, and the limit plates 33 are vertically fixed to the top of the bearing plate 32, wherein two limit plates 33 are located at the edge of the bearing plate 32, two limit plates 33 are located in the middle of the bearing plate 32, the limit plates 33 located at the edge and the limit plates 33 closer to them form a limit groove 34 as a group, and the two limit grooves 34 are parallel and spaced apart; a part of the cross-bracing steel pipe 4 is laid in the limit groove 34 of the top support 3, and the two limit grooves 34 correspond to one cross-bracing steel pipe 4 respectively.

[0029] In the above technical solution, the limiting groove 34 can be loaded with the tube body of the cross brace steel tube 4 (that is, the cross brace steel tube 4 passes through the limiting groove 34) or the tube end (that is, two cross brace steel tubes 4 are connected in the limiting groove 34).

[0030] In this embodiment, the support 3 further includes an adjusting nut 35 . The middle and lower sections of the support rod 31 are provided with external threads, which are arranged vertically. The adjusting nut 35 is screwed onto the support rod 31 , and an adjusting handle 36 is arranged around the adjusting nut 35 .

[0031] By setting an adjusting nut 35 screwed on the support rod 31, the height of the top support 3 can be adjusted; specifically, the lower end of the support rod 31 is inserted into the steel pipe of the scaffolding or the plate buckle, and the adjusting nut 35 is abutted against the top of the steel pipe of the scaffolding or the plate buckle. In this way, after rotating the adjusting nut 35 through the adjusting handle 36, the height of the top support 3 can be raised or lowered.

[0032] In this embodiment, the top support 3 also includes a diagonal brace 37, one end of the diagonal brace 37 is fixed to the lower side surface of the supporting plate 32, and the other end is fixed to the support rod 31. The support rod 31, the supporting plate 32 and the diagonal brace 37 form a triangular stable structure; a plurality of diagonal braces 37 are provided, and the plurality of diagonal braces 37 are evenly distributed around the support rod 31.

[0033] By providing the diagonal brace 37, accidents caused by failure of connection between the load-bearing plate 32 and the support rod 31 after being stressed can be avoided, thereby improving the support stability of the entire system.

[0034] In this embodiment, the support rod 31 is welded to the bearing plate 32, the limit plate 33 is welded to the bearing plate 32, and the diagonal brace 37 is welded to the support rod 31 and the bearing plate 32. It should be noted that in addition to welding, other connection methods can also be used as long as the design strength is guaranteed.

[0035] In this embodiment, the thickness of the template 2 is equal to the depth of the groove 12. In this way, it can be ensured that the upper surface of the flange edge 11 and the upper surface of the template 2 are at the same horizontal plane, so that the bottom surface of the cast concrete structure is almost a smooth plane.

[0036] In this embodiment, the inclination angle of the oblique side surface 13 of the mold shell 1 is 15-25 degrees. By designing the inclination angle, demoulding can be more convenient. The inclination angle refers to the angle between the oblique side surface 13 and the vertical surface.

[0037] In this embodiment, the nail-in type connector includes a steel nail. It should be noted that nails made of other materials, such as aluminum alloy nails, etc., can also be used.

[0038] Generally, the template 2 is a wooden template or a metal template. The template 2 in the present embodiment is a wooden board, which is convenient for nailing steel nails.

[0039] Generally, the thickness of the flange edge 11 is 20-100mm and the width is 30-80mm; the width of the groove 12 is 5-30mm and the depth is 5-30mm; the bearing plate 32 is a rectangular plate with a side length of 130-220mm; the height of the limiting plate 33 is 10-50mm and the thickness is 2-8mm; the width of the limiting groove 34 on the limiting plate 33 is 50-150mm; the diameter of the support rod 31 is 20-40mm and the height is 450-800mm. In a specific implementation scheme, the length and width of the mold shell 1 are both 1035mm; the thickness of the flange edge 11 is 40mm and the width is 50mm; the depth of the groove 12 is 14mm and the width is 25mm; the side length of the bearing plate 32 is 180mm; the height of the limiting plate 33 is 25mm and the thickness is 6mm; the width of the limiting groove 34 on the limiting plate 33 is 50mm; the diameter of the support rod 31 is 38mm and the height is 550mm; the outer diameter of the cross bracing steel pipe 4 is 48mm.

[0040] The construction steps are as follows:

[0041] Step S1, material preparation: First, prefabricate multiple formworks 1, multiple templates 2, and multiple top supports 3, and store them at the construction site; at the same time, prepare multiple cross bracing steel pipes 4, and store them at the construction site.

[0042] Step S2, build a top support matrix. According to the process requirements, multiple top supports 3 are arranged in a matrix. Among them, the lower end of the support rod 31 of the top support 3 can be inserted into the vertical steel pipe of the basic support, disc buckle and other structures. Rotate the adjustment nut 35 to keep each top support 3 at the same height, mainly referring to keeping the height of each bearing plate 32 consistent. Each top support 3 is fixedly supported by a basic support or a disc buckle, so that multiple top supports 3 distributed in a matrix form a top support matrix. It should be noted that the limit grooves 34 of each top support 3 need to be set in the same direction to facilitate the subsequent installation of the cross bracing steel pipe 4.

[0043] Step S3, laying transverse support frames. The transverse steel pipes 4 are erected on each top support 3, and all the transverse steel pipes 4 extend in the same direction (i.e., parallel to each other). There are at least two transverse steel pipes 4 on each top support 3. When the top support 3 is in a position where two transverse steel pipes 4 abut, the top support 3 may need to lift up three or four transverse steel pipes 4 (when there are three transverse steel pipes 4, there is only one group of abutted transverse steel pipes 4; when there are four transverse steel pipes 4, there are two groups of abutted transverse steel pipes 4). Since the top supports 3 are distributed in a matrix and the limiting grooves 34 are in the same direction, the erected transverse steel pipes 4 form a plurality of linear support frames (named as transverse support frames in this application, they can also be called longitudinal support frames in essence, only the names are different, and the functions are the same), and there are two linear support frames on each column (or row) of top supports 3.

[0044] Step S4, assemble the formwork array. Place the formwork 1 on the transverse support frame with the opening facing downward, wherein the two opposite flange edges 11 of the formwork 1 are respectively against the two linear support frames (i.e., the lower surface of the flange edge 11 is against the cross-bracing steel pipe 4). Place the template 2 between two adjacent modules, and the two ends of the template 2 in the width direction are respectively overlapped on the bottom of the groove 12 of the two adjacent formworks 1. Hammer steel nails or other nail-in connectors from the top of the template 2 into the flange edge 11 corresponding to the groove 12 to fix the two adjacent formworks 1. At the same time, change the joint seam between the two formworks 1 from a through straight seam to a non-through folded seam.

[0045] Step S5, pouring concrete slurry, curing and forming, and then dismantling. When dismantling, first reversely rotate the adjusting nut 35 to separate the cross brace steel pipe 4 from the formwork 1, then remove the cross brace steel pipe 4, then remove the top support 3, and finally remove the formwork 1 and template 2. Except for the damaged formwork 1 and template 2, the remaining formwork 1, template 2, top support 3, and cross brace steel pipe 4 can be circulated and used.

[0046] The present invention provides an assembled dense-rib quick assembly and disassembly combination system. With this system, it is only necessary to set top supports 3 in rows or columns, and lay cross-bracing steel pipes 4 on the top supports 3. Adjacent mold boxes are connected by templates 2. There is no need to set support structures in both rows and columns. Not only does it avoid using floor templates 2 (i.e., full-coverage of large slabs) and rib beam templates 2, it also reduces the number of support frames by half (referring to the tubes under the mold shell 1. The cross-bracing steel pipes 4 of the present application are compared to the cross-bracing frames, which is equivalent to reducing the longitudinal support frames), and reduces the use of consumables. The template 2 is placed in the groove 12 to avoid the gap when the two mold shells 1 are directly connected, and seamless connection is achieved (referring to no vertical through gaps), eliminating leakage or reducing the risk of leakage. In addition, it has the characteristics of not being easy to break, easy to clean, convenient for mold pouring, saving concrete, and ensuring that the secondary beams and side beams are not damaged by wear and tear and are in a beautiful state.

[0047] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0049] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0050] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0051] The disclosure above provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described above. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numerals and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0052] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An assembled multi-rib quick assembly and disassembly system, characterized in that: The invention comprises a formwork (1), a template (2), a top support (3) and a cross-bracing steel pipe (4); the formwork (1) has a cavity opening downward, the lower edge of the cavity horizontally extends outward to form a flange (11), and the upper side of the outer edge of the flange (11) is provided with a groove (12) extending along the edge; the lower surfaces of the plurality of formworks (1) are coplanar and arranged in a matrix; the two ends of the template (2) in the width direction are respectively placed on the bottom of the groove (12) of two adjacent formworks (1), and the template (2) and the flange (11) are fixed by nail-in connectors; the top support (3) is arranged below the corners of the four formworks (1) forming a square shape; the cross-bracing steel pipe (4) is laid on the top support (3), and each of the top supports (3) is provided with two cross-bracing steel pipes (4), and the two cross-bracing steel pipes (4) are correspondingly abutted against the lower side surfaces of the flanges (11) of the two adjacent formworks (1).

2. The assembled multi-rib quick assembly and disassembly combination system according to claim 1 is characterized in that: The top support (3) comprises a support rod (31), a bearing plate (32) and at least four limiting plates (33), wherein the support rod (31) is vertically arranged, the bearing plate (32) is horizontally fixed to the top of the support rod (31), and the limiting plate (33) is vertically fixed to the top of the bearing plate (32), wherein two limiting plates (33) are located at the edge of the bearing plate (32), two limiting plates (33) are located in the middle of the bearing plate (32), the limiting plates (33) located at the edge and the limiting plates (33) closer thereto form a limiting groove (34), and the two limiting grooves (34) are parallel and spaced apart; a part of the cross bracing steel pipe (4) is laid in the limiting groove (34) of the top support (3), and the two limiting grooves (34) respectively correspond to one cross bracing steel pipe (4).

3. The assembled multi-rib quick assembly and disassembly combination system according to claim 2 is characterized in that: The jacking support (3) further comprises an adjusting nut (35). The middle and lower sections of the support rod (31) are provided with external threads and are arranged vertically. The adjusting nut (35) is screwed onto the support rod (31). An adjusting handle (36) is arranged on the peripheral side of the adjusting nut (35).

4. The assembled multi-rib quick assembly and disassembly combination system according to claim 2, characterized in that: The top support (3) also includes an oblique support (37), one end of the oblique support (37) is fixed to the lower side of the bearing plate (32), and the other end is fixed to the support rod (31), and the support rod (31), the bearing plate (32) and the oblique support (37) form a triangular stable structure; a plurality of the oblique supports (37) are provided, and the plurality of the oblique supports (37) are evenly distributed around the support rod (31).

5. The assembled multi-rib quick assembly and disassembly combination system according to claim 4 is characterized in that: The support rod (31) is fixedly welded to the bearing plate (32), the limit plate (33) is fixedly welded to the bearing plate (32), and the diagonal brace (37) is fixedly welded to the support rod (31) and the bearing plate (32).

6. The assembled multi-rib quick assembly and disassembly combination system according to claim 1, characterized in that: The thickness of the template (2) is equal to the depth of the groove (12).

7. The assembled multi-rib quick assembly and disassembly combination system according to claim 1 is characterized in that: The inclination angle of the inclined side surface (13) of the mold shell (1) is 15-25°.

8. The assembled multi-rib quick assembly and disassembly combination system according to claim 1, characterized in that: The nail-in connector includes a steel nail.

9. The assembled multi-rib quick assembly and disassembly combination system according to claim 1, characterized in that: The template (2) comprises a wooden template (2) and a metal template (2).

10. The assembled multi-rib quick assembly and disassembly combination system according to claim 2, characterized in that: The thickness of the flange edge (11) is 20-100 mm, and the width is 30-80 mm; the width of the groove (12) is 5-30 mm, and the depth is 3-30 mm; the diameter of the support rod (31) is 20-40 mm; the side length of the bearing plate (32) is 130-220 mm; the thickness of the limiting plate (33) is 2-8 mm, and the height is 10-50 mm; the width of the limiting groove (34) is 50-150 mm.

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