Beam-slab integrated full-assembly type prefabricated part

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a beam-slab integrated full-assembly type prefabricated part which comprises a frame and a building, an eave is arranged on the frame, a shielding piece is arranged at the bottom of the eave, an installation piece is arranged in the building, a groove is formed in the top of the building, a pouring piece is arranged in the groove, and a bolt is arranged in the groove. A supporting structure is arranged on the outer side of the building, a threaded hole is formed in the frame, a penetrating hole is formed in the eave, the frame comprises a cross beam, a bending bearing piece and a limiting hole, the cross beam and the bending bearing piece are arranged in the frame, and the limiting hole is formed in the side face of the bending bearing piece. The overall bearing performance of the frame can be improved through the frame, the cross beams and the bending bearing pieces, the weight can be smoothly borne when heavy decoration is configured and the frame is combined with eaves, stable installation conditions can be provided for prefabricated parts through the limiting holes, the shielding pieces, the supporting structures and the penetrating holes, and the stable effect after installation is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an integrated prefabricated beam-slab assembly. Background Technology

[0002] Eaves are located at the junction of a building's roof and exterior walls. Their function is to facilitate the drainage of rainwater from the roof and protect the walls, while also serving as a decorative element. Traditional cast-in-place reinforced concrete technology requires waiting for the concrete to reach its set age before removing the formwork, which is labor-intensive and time-consuming. Furthermore, the installation and dismantling of the supporting platform is extremely difficult and poses significant safety risks. With the development of technology, prefabricated eaves structures have begun to emerge.

[0003] The existing technology has the following shortcomings: Application number 202420160431.3 proposes an integrated beam-slab fully prefabricated roof eaves structure, including a main roof eaves body formed by splicing multiple prefabricated components along the roof edge. The front of the prefabricated components is fixedly connected to the roof, and the rear extends out of the roof to form the eaves. The prefabricated components are integrated beam-slab reinforced concrete structures, including beams spaced apart on the left and right sides, with a connecting slab between two beams. The front end of each beam has an embedded steel plate that connects with a pre-embedded steel plate in the roof. Grouting holes are drilled through the beams at corresponding positions to the pre-embedded bolts in the roof, with the pre-embedded bolts extending upwards from the grouting holes. The gap between the pre-embedded bolts and the grouting holes is fixed by grouting. A sealing structure is provided at the joints of adjacent prefabricated components. This utility model is convenient and quick to install, greatly shortening the assembly period, improving construction efficiency, and achieving good assembly results.

[0004] The frame structure of the prefabricated components in the above structure is relatively simple. When heavy decorations or eaves structures need to be installed on the frame, the frame needs to bear the main weight. The load-bearing capacity of the frame can be further improved. At the same time, the part extending into the building has no supporting structure. When the prefabricated components are installed on the building, the stability can be further improved. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an integrated prefabricated beam-slab assembly to solve the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fully prefabricated beam-slab integrated precast component, including a frame and a building, wherein an eave is provided on the frame, a shielding component is provided at the bottom of the eave, an installation component is provided inside the building, a slot is opened on the top of the building, a casting component is provided in the slot, a bolt is provided in the slot, a supporting structure is provided on the outside of the building, threaded holes are opened on the frame, and through holes are opened on the eave;

[0007] The frame includes a crossbeam, a bent load-bearing member, and a limiting hole. The crossbeam and the bent load-bearing member are provided inside the frame, and the limiting hole is opened on the side of the bent load-bearing member.

[0008] As a preferred technical solution of this utility model: the bending bearing member is fixedly installed in the frame and there are two sets in total, and the position of the bending bearing member corresponds to the bending point of the frame.

[0009] As a preferred technical solution of this utility model: the crossbeam has three rows, and the three rows of crossbeams are respectively arranged between the two sets of bent load-bearing members and between the outer side of the two sets of bent load-bearing members and the frame.

[0010] As a preferred technical solution of this utility model: the eaves are fixedly installed on the outside of the frame, and the shielding component is integrally formed with the eaves.

[0011] As a preferred technical solution of this utility model: the mounting component is pre-embedded in the top of the building, and the outer side of the mounting component is open and flush with the side of the building.

[0012] As a preferred technical solution of this utility model: the casting component is formed by cement casting and solidification, the frame extends into the mounting component, the bolt passes through the mounting component and the threaded hole, and there is a threaded connection between the bolt and the mounting component and the threaded hole.

[0013] As a preferred technical solution of this utility model: the support structure is specifically columnar and adapted to the perforation and the limiting hole. The support structure is pre-embedded on the outside of the building, and the outer end of the support structure passes through the perforation and extends into the limiting hole.

[0014] Compared with the prior art, this utility model provides an integrated prefabricated beam-slab assembly, which has the following advantages:

[0015] 1. This integrated beam-slab prefabricated component, by setting up a frame, beams, and bent load-bearing components, after installation, the bent load-bearing components at the bends of the frame can bear the force at the bends of the frame. The bent load-bearing components combined with the beams can improve the overall load-bearing capacity of the frame, and can successfully bear the weight when configuring heavy decorations or when combined with the eaves.

[0016] 2. This integrated beam-slab prefabricated component, by setting limiting holes, shielding parts, supporting structures, and perforations, allows the supporting structure to pass through the perforations and extend into the limiting holes while the frame is being installed in the building. This provides stable installation conditions for the prefabricated component and improves the stability after installation. The shielding parts shield the supporting structure from below, ensuring the overall aesthetic effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the present invention installed on a building;

[0018] Figure 2 This is a schematic diagram of the combined eaves and frame structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the eaves structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the frame structure of this utility model.

[0021] In the diagram: 1. Frame; 101. Beam; 102. Bending load-bearing component; 103. Restriction hole; 2. Eaves; 3. Shelter; 4. Building; 5. Installer; 6. Groove; 7. Cast-in-place component; 8. Bolt; 9. Support structure; 10. Threaded hole; 11. Perforation. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 In this embodiment: a beam-slab integrated fully assembled prefabricated component includes a frame 1 and a building 4. An eave 2 is provided on the frame 1, a shielding component 3 is provided at the bottom of the eave 2, an installation component 5 is provided inside the building 4, a slot 6 is opened on the top of the building 4, a casting component 7 is provided in the slot 6, a bolt 8 is provided in the slot 6, a support structure 9 is provided on the outside of the building 4, a threaded hole 10 is opened on the frame 1, and a through hole 11 is opened on the eave 2.

[0024] The shielding component 3 can shield the supporting structure 9 from below, ensuring the overall aesthetic effect;

[0025] The frame 1 includes a crossbeam 101, a bent load-bearing member 102, and a limiting hole 103. The frame 1 is provided with a crossbeam 101 and a bent load-bearing member 102. The bent load-bearing member 102 has a limiting hole 103 on its side.

[0026] The limiting hole 103 provides a mounting position for the outer end of the support structure 9, ensuring the support effect of the support structure 9 on the frame 1.

[0027] In this embodiment, the bending support member 102 is fixedly installed in the frame 1 and there are two sets. The position of the bending support member 102 corresponds to the bending point of the frame 1. There are three rows of crossbeams 101. The three rows of crossbeams 101 are respectively arranged between the two sets of bending support members 102 and between the outer side of the two sets of bending support members 102 and the frame 1.

[0028] Specifically, by bending the load-bearing member 102 in conjunction with the crossbeam 101, the overall load-bearing capacity of the frame 1 can be improved, and it can successfully bear the weight when the decoration is heavy or when it is combined with the eaves 2.

[0029] In this embodiment, the eaves 2 are fixedly installed on the outside of the frame 1, the shielding part 3 is integrally formed with the eaves 2, the mounting part 5 is embedded in the top of the building 4, and the outer side of the mounting part 5 is open and flush with the side of the building 4.

[0030] Specifically, the mounting component 5 provides the conditions for the frame 1 to be installed on the building 4.

[0031] In this embodiment, the casting component 7 is formed by cement casting and solidification, the frame 1 extends into the mounting component 5, the bolt 8 passes through the mounting component 5 and the threaded hole 10, and there is a threaded connection between the bolt 8 and the mounting component 5 and the threaded hole 10. The support structure 9 is specifically columnar and is adapted to the through hole 11 and the limiting hole 103. The support structure 9 is pre-embedded on the outside of the building 4, and the outer end of the support structure 9 passes through the through hole 11 and extends into the limiting hole 103.

[0032] Specifically, the threaded hole 10 facilitates connection with the bolt 8, ensuring the stability of the mounting frame 1 in the mounting component 5; the support structure 9 provides stable installation conditions for the precast component; and the casting component 7 prevents the bolt 8 from being affected by external factors.

[0033] The working principle and usage process of this utility model are as follows: During actual use, while the building 4 is being constructed, an installation component 5 is pre-embedded on the side of the top of the building 4, and the outer side of the installation component 5 is in an open state. After the eaves 2 structure is fixed to the frame 1, the outer end of the frame 1 is inserted into the pre-embedded installation component 5. Bolts 8 are installed from the slot 6 and pass through the installation component 5 and the threaded hole 10, so that the frame 1 and the installation component 5 are fixed. The bending bearing component 102 is located at the bend of the frame 1 and can bear the force at the bend of the frame 1. The bending bearing component 102 is... The crossbeam 101 can improve the overall load-bearing capacity of the frame 1, and can smoothly bear the weight when the frame 1 is installed in the building 4. When the frame 1 is installed in the building 4, the support structure 9 will pass through the through hole 11 and extend into the limiting hole 103, which can provide stable installation conditions for the prefabricated parts and improve the stability after installation. The shielding part 3 shields the support structure 9 from below to ensure the overall aesthetic effect. Finally, concrete is poured in the groove 6, and after solidification, it forms the casting part 7 and the sealing bolt 8 to prevent the bolt 8 from being affected by external factors.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A beam-slab integrated full-assembly prefabricated component, comprising a frame (1), a building (4), and a roof ridge (2) arranged on the frame (1), characterized in that: The eave (2) is provided with a shielding piece (3) at the bottom, the building (4) is provided with a mounting piece (5) inside, the building (4) is provided with a slot (6) at the top, the slot (6) is provided with a pouring piece (7), the slot (6) is provided with a bolt (8), the building (4) is provided with a support structure (9) outside, the frame (1) is provided with a threaded hole (10), and the eave (2) is provided with a perforation (11). The frame (1) comprises a crossbeam (101), a bent bearing (102) and a limiting hole (103), the frame (1) is provided with a crossbeam (101) and a bent bearing (102), and the bent bearing (102) is provided with a limiting hole (103) on the side.

2. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The bent bearing (102) is fixedly installed in the frame (1) and has two groups, and the position of the bent bearing (102) corresponds to the bending part of the frame (1).

3. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The crossbeam (101) has three columns, and the three columns of crossbeams (101) are arranged between the two groups of bent bearings (102) and between the two groups of bent bearings (102) and the frame (1) outside.

4. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The eave (2) is fixedly installed outside the frame (1), and the shielding piece (3) is integrally formed with the eave (2).

5. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The mounting piece (5) is pre-buried at the top of the building (4), and the outer side of the mounting piece (5) is in an open state and flush with the side of the building (4).

6. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The pouring piece (7) is formed by cement pouring and solidification, the frame (1) extends into the mounting piece (5), the bolt (8) passes through the mounting piece (5) and the threaded hole (10), and the bolt (8) is threadedly connected with the mounting piece (5) and the threaded hole (10).

7. The beam-slab integrated full-assembled precast component according to claim 1, characterized in that: The support structure (9) is columnar and is matched with the perforation (11) and the limiting hole (103), the support structure (9) is pre-buried outside the building (4), and the outer end of the support structure (9) extends into the limiting hole (103) after passing through the perforation (11).

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