Fabricated edge component combined system

Abstract

The invention discloses a fabricated edge component combined system, and belongs to the technical field of fabricated building systems. The problems that in an existing construction mode, on-site rib binding, formwork erecting and concrete pouring are needed, the on-site labor use amount is large, various types of work are involved, and the coordination and communication difficulty is increased are solved. The composite prefabricated component comprises an assembly type edge component and a composite prefabricated component, connecting rib holes are machined in the assembly type edge component, connecting ribs are connected with the assembly type edge component through the connecting rib holes, the assembly type edge component is connected with the composite prefabricated component through the connecting ribs, and grouting holes and exhaust holes are further machined in the assembly type edge component. According to the assembly type edge component combination system and the installation method, factory production is adopted, the construction efficiency is remarkably improved, and full assembly and template-free construction of a building main body are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of assembled building systems, and in particular relates to an assembled edge component combination system. Background Art

[0002] In the existing construction method, the edge components of the shear wall are mostly cast-in-place, and their connection details are complex. The connection between the cast-in-place edge components and the assembled prefabricated components requires careful design and construction. Due to the high construction precision requirements, the installation accuracy of the prefabricated components and the construction quality of the cast-in-place parts directly affect the performance of the overall structure, so they need to be strictly controlled. The edge components in the cast-in-place form require on-site reinforcement, formwork support, and concrete pouring, which not only requires a large amount of on-site labor, but also involves a large number of types of work, increasing the difficulty of coordination and communication.

[0003] Therefore, the present application proposes a prefabricated edge component assembly system to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the existing construction method requires on-site reinforcement, formwork and concrete pouring, which leads to a large amount of on-site labor and involves multiple types of work, increasing the difficulty of coordination and communication. A brief overview of the present invention is given below to provide a basic understanding of certain aspects of the present invention. It should be understood that this overview is not an exhaustive overview of the present invention. It is not intended to identify the key or important parts of the present invention, nor is it intended to limit the scope of the present invention.

[0005] The technical solution of the present invention:

[0006] A fabricated edge component combination system comprises a fabricated edge component and a superimposed prefabricated component. The fabricated edge component is connected to the superimposed prefabricated component, and a grouting hole and an exhaust hole are processed on the fabricated edge component.

[0007] Furthermore, the composite prefabricated component is a double-sided composite connecting beam, which includes an inner beam surface, an outer beam surface and beam stirrups. The inner beam surface and the outer beam surface are connected by the beam stirrups. Connecting rib holes are processed on the assembled edge components. The connecting ribs are connected to the assembled edge components through the connecting rib holes. The connecting ribs on the assembled edge components pass through the gap between the inner beam surface and the outer beam surface to establish a connection with the double-sided composite connecting beam.

[0008] Furthermore, the double-sided composite connecting beam is connected to the non-load-bearing wall, the non-load-bearing wall and the double-sided composite connecting beam are integrally formed, and the non-load-bearing wall and the assembled edge member are connected via connecting ribs.

[0009] Furthermore, the non-load-bearing wall is processed with an opening.

[0010] Furthermore, the composite prefabricated component is a single-sided composite connecting beam, which includes an outer beam surface and beam stirrups, the beam stirrups are installed on the outer beam surface, and the assembled edge components are connected to the beam stirrups through connecting bars.

[0011] Furthermore, the composite prefabricated component is a double-sided composite shear wall, which includes an inner wall surface, an outer wall surface, truss steel bars and shear wall steel bars. A plurality of truss steel bars are connected between the inner wall surface and the outer wall surface. A plurality of shear wall steel bars are respectively arranged on one side of the inner wall surface and the outer wall surface. The shear wall steel bars are connected with the truss steel bars. A plurality of distribution bars are evenly distributed on the side walls of the assembled edge components, and the assembled edge components are connected to the double-sided composite shear walls through the distribution bars.

[0012] Furthermore, the composite prefabricated component is a single-sided composite shear wall, which includes an outer wall surface, truss steel bars and shear wall steel bars. A plurality of truss steel bars and shear wall steel bars are evenly distributed on the inner side of the outer wall surface. The truss steel bars are cooperatively connected with the shear wall steel bars. A plurality of distribution bars are evenly distributed on the side walls of the assembled edge components. The assembled edge components are connected to the single-sided composite shear wall through the distribution bars.

[0013] The present invention has the following beneficial effects:

[0014] 1. The prefabricated edge component combination system of the present invention is produced in a factory. The prefabricated edge components reduce the time and process of pouring concrete on site, significantly improving the construction efficiency. The prefabricated edge components use transverse holes to achieve the rear penetration of beam reinforcement, providing a practical method for connecting the superimposed prefabricated components and the prefabricated edge components with all prefabricated components, thereby achieving full assembly of the building body and template-free construction.

[0015] 2. The assembled edge component assembly system of the present invention reduces construction errors through full assembly, enables components to automatically align during installation, reduces manual adjustment errors, and improves installation accuracy. By improving construction efficiency and reducing on-site construction processes, labor costs and time costs are reduced. The standardized production of assembled components helps reduce material waste and production costs, thereby maximizing economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of a fabricated edge member;

[0017] Figure 2 It is a schematic diagram of the coordination relationship between the assembled edge member and the double-sided composite coupling beam;

[0018] Figure 3 It is a schematic diagram of the coordination relationship between the assembled edge member and the single-sided composite coupling beam;

[0019] Figure 4It is a schematic diagram of the coordination relationship between the assembled edge member and the double-sided composite shear wall;

[0020] Figure 5 It is the top view of the double-sided composite shear wall;

[0021] Figure 6 It is a schematic diagram of the coordination relationship between the assembled edge member and the single-sided composite shear wall;

[0022] Figure 7 It is a schematic diagram of the coordination relationship between the double-sided composite coupling beam and the non-load-bearing wall;

[0023] Figure 8 is a schematic diagram of a non-load-bearing wall with an opening;

[0024] Fig. 9 It is a schematic diagram of an overall cavity structure in which double-sided composite coupling beams and non-load-bearing walls are combined.

[0025] In the figure: 1-prefabricated edge member, 2-double-sided composite coupling beam, 3-single-sided composite coupling beam, 4-double-sided composite shear wall, 5-single-sided composite shear wall, 6-connecting reinforcement hole, 7-connecting reinforcement, 8-grouting hole, 9-exhaust hole, 10-non-load-bearing wall, 11-opening, 12-inner beam surface, 13-outer beam surface, 14-beam stirrups, 15-inner wall surface, 16-outer wall surface, 17-truss reinforcement, 18-shear wall reinforcement, 19-distribution reinforcement. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is described below by the specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0027] The connection mentioned in the present invention is divided into fixed connection and detachable connection. The fixed connection (i.e., non-detachable connection) includes but is not limited to conventional fixed connection methods such as folding connection, rivet connection, bonding connection and welding connection. The detachable connection includes but is not limited to conventional detachable methods such as threaded connection, snap connection, pin connection and hinge connection. When the specific connection method is not clearly defined, it is assumed that at least one connection method can always be found in the existing connection methods to achieve the function. Those skilled in the art can choose according to their needs. For example: welding connection is selected for fixed connection, and hinge connection is selected for detachable connection.

[0028] In the present invention, 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 or an electrical connection; 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 the present invention can be understood according to specific circumstances.

[0029] Embodiment 1, combination Figure 1 , Figure 2 and Figure 7-Figure 9 The present embodiment is described. The present embodiment is a prefabricated edge component combination system, comprising a prefabricated edge component 1 and a composite prefabricated component. The prefabricated edge component 1 is processed with a connecting rib hole 6. The connecting rib 7 is connected to the prefabricated edge component 1 via the connecting rib hole 6. The prefabricated edge component 1 is connected to the composite prefabricated component via the connecting rib 7. The prefabricated edge component 1 is also processed with a grouting hole 8 and a vent hole 9.

[0030] The composite prefabricated component is a double-sided composite coupling beam 2, which includes an inner beam surface 12, an outer beam surface 13 and beam stirrups 14. The inner beam surface 12 and the outer beam surface 13 are connected by the beam stirrups 14. The double-sided composite coupling beam 2 and the assembled edge component 1 are prefabricated in a factory and transported to the construction site. The connecting bar 7 is inserted into the connecting bar hole 6 of the assembled edge component 1, and the other end of the connecting bar 7 is arranged in the gap between the inner beam surface 12 and the outer beam surface 13. Concrete is poured into the gap between the inner beam surface 12 and the outer beam surface 13. After the concrete solidifies, the double-sided composite coupling beam 2 is connected to the connecting bar 7 of the assembled edge component 1, and grouting material is poured into the grouting hole 8 of the assembled edge component 1. When the grouting material is discharged from the exhaust hole 9, it proves that the assembled edge component 1 is filled with grouting material, and the on-site construction of the assembled edge component 1 and the double-sided composite coupling beam 2 is completed.

[0031] The bottom of the double-sided composite connecting beam 2 is connected to a non-load-bearing wall 10. The non-load-bearing wall 10 and the double-sided composite connecting beam 2 are prefabricated in a factory and processed as a whole. The non-load-bearing wall 10 is processed with an opening 11, which can be used to process windows, vents, doors and other components. Fig. 9 As shown, the outer beam surface 13 of the double-sided composite coupling beam 2 is higher than the inner beam surface 12, one end of the beam stirrup 14 is connected to the inner side of the outer beam surface 13, and the other end is connected to the top of the inner beam surface 12. At the same time, the upper end surface of the assembled edge member 1 is processed with a staggered platform. Through this arrangement, the construction error during the installation process at the construction site is reduced, the installation accuracy is improved, the process of supporting the floor position formwork is eliminated, the cost is saved, and the construction speed is increased.

[0032] Embodiment 2, combined Figure 1 and Figure 3 This embodiment is described. The difference between this embodiment and embodiment 1 is that the composite prefabricated component is a single-sided composite connecting beam 3, which includes an outer beam surface 13 and beam stirrups 14. The beam stirrups 14 are installed on the outer beam surface 13. The connecting bars 7 on the prefabricated edge member 1 pass through the beam stirrups 14 and are then connected and fixed to the prefabricated edge member 1 by pouring grouting material and pouring concrete.

[0033] Embodiment 3, combined Figure 1 , Figure 4 and Figure 5 The present embodiment is described. The present embodiment is different from the above-mentioned embodiments in that the composite prefabricated component is a double-sided composite shear wall 4, which includes an inner wall surface 15, an outer wall surface 16, truss steel bars 17 and shear wall steel bars 18. The inner wall surface 15 and the outer wall surface 16 are connected by a plurality of truss steel bars 17. The outer side surface of the inner wall surface 15 and the inner side surface of the outer wall surface 16 are respectively mirror-arranged with a plurality of shear wall steel bars 18. The truss steel bars 17 and the shear wall steel bars 18 are connected in cooperation. A plurality of distribution bars 19 are evenly distributed on the side walls of the assembled edge component 1. After the distribution bars 19 on the assembled edge component 1 pass through the shear wall steel bars 18, concrete is poured into the gap between the inner wall surface 15 and the outer wall surface 16. After the concrete solidifies, the assembled edge component 1 is connected and fixed to the double-sided composite shear wall 4.

[0034] Embodiment 4, combined Figure 1 , Figure 6 The present embodiment is described. The present embodiment is different from the above-mentioned embodiments in that the composite prefabricated component is a single-sided composite shear wall 5, which includes an outer wall surface 16, truss steel bars 17 and shear wall steel bars 18. A plurality of truss steel bars 17 and shear wall steel bars 18 are evenly distributed on the inner side of the outer wall surface 16, and the truss steel bars 17 and the shear wall steel bars 18 are connected in cooperation. A plurality of distribution bars 19 are evenly distributed on the side wall of the assembled edge component 1. The distribution bars 19 on the assembled edge component 1 are connected in cooperation with the shear wall steel bars 18 and then fixed by concrete solidification, so that the assembled edge component 1 is connected and fixed to the single-sided composite shear wall 5.

[0035] This embodiment is only an exemplary description of the present invention and does not limit its protection scope. Those skilled in the art may also make partial changes thereto. As long as they do not exceed the spirit of the present invention, they are within the protection scope of the present invention.

Claims

1. A prefabricated edge component assembly system, characterized in that: The invention comprises an assembled edge component (1) and a superimposed prefabricated component. The assembled edge component (1) is connected to the superimposed prefabricated component. A grouting hole (8) and an exhaust hole (9) are also processed on the assembled edge component (1).

2. The assembled edge component assembly system according to claim 1, characterized in that: The composite prefabricated component is a double-sided composite coupling beam (2), the double-sided composite coupling beam (2) comprises an inner beam surface (12), an outer beam surface (13) and beam stirrups (14), the inner beam surface (12) and the outer beam surface (13) are connected via the beam stirrups (14), a connection rib hole (6) is processed on the assembled edge component (1), the connection rib (7) is connected to the assembled edge component (1) via the connection rib hole (6), and the connection rib (7) on the assembled edge component (1) passes through the gap between the inner beam surface (12) and the outer beam surface (13) to establish a connection with the double-sided composite coupling beam (2).

3. The assembled edge component assembly system according to claim 2, characterized in that: The double-sided composite connecting beam (2) is connected to the non-load-bearing wall (10), the non-load-bearing wall (10) and the double-sided composite connecting beam (2) are integrally formed, and the non-load-bearing wall (10) is connected to the assembled edge member (1) via connecting ribs (7).

4. The assembled edge component assembly system according to claim 3, characterized in that: The non-load-bearing wall (10) is processed with an opening (11).

5. The assembled edge component assembly system according to claim 1, characterized in that: The composite prefabricated component is a single-sided composite connecting beam (3), which comprises an outer beam surface (13) and beam stirrups (14), wherein the beam stirrups (14) are installed on the outer beam surface (13), and the assembled edge component (1) is connected to the beam stirrups (14) through connecting bars (7).

6. The assembled edge component assembly system according to claim 1, characterized in that: The composite prefabricated component is a double-sided composite shear wall (4), which comprises an inner wall surface (15), an outer wall surface (16), truss steel bars (17) and shear wall steel bars (18). A plurality of truss steel bars (17) are connected between the inner wall surface (15) and the outer wall surface (16). A plurality of shear wall steel bars (18) are respectively arranged on one side of the inner wall surface (15) and the outer wall surface (16). The shear wall steel bars (18) are connected to the truss steel bars (17) in a coordinated manner. A plurality of distribution bars (19) are evenly distributed on the side wall of the assembled edge component (1), and the assembled edge component (1) is connected to the double-sided composite shear wall (4) via the distribution bars (19).

7. The assembled edge component assembly system according to claim 1, characterized in that: The composite prefabricated component is a single-sided composite shear wall (5), which comprises an outer wall surface (16), truss steel bars (17) and shear wall steel bars (18). A plurality of truss steel bars (17) and shear wall steel bars (18) are evenly distributed on the inner side of the outer wall surface (16), and the truss steel bars (17) and the shear wall steel bars (18) are connected in a coordinated manner. A plurality of distribution bars (19) are evenly distributed on the side wall of the assembled edge component (1), and the assembled edge component (1) is connected to the single-sided composite shear wall (5) via the distribution bars (19).

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