Fabricated building structure

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a fabricated building structure which comprises a wall body and a safe edge supporting structure, the safe edge supporting structure comprises two safe edge frames and a connecting supporting plate capable of temporarily supporting the wall body, the safe edge frames are fixedly connected with the edges of the front side face and the rear side face of the wall body, and the connecting supporting plate is horizontally arranged. The connecting supporting plate is fixedly connected to the outer side of the lower frame body of the protective frame, the lower surface of the connecting supporting plate is flush with the bottom face of the wall, and a plurality of reinforcing plates are arranged between the connecting supporting plate and the lower frame body of the protective frame. The problem that an existing assembly type wallboard is poor in stability in the installation process and after installation is completed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering technical field, concretely is a kind of fabricated building structure. BACKGROUND

[0002] Fabricated building structure is the prefabricated component as main force component and is connected and is formed concrete structure by assembly. The structural component of fabricated building is completed in prefabrication yard, then is transported to construction site and is installed, saves time and saves work. Fabricated building structural component has floor, wallboard, stair and balcony etc.

[0003] At present, when fabricated wallboard is installed, generally hoist wallboard by crane and hoist in position, then wallboard is assembled again, and in the process of assembling, wallboard is easy to shake, and after wall assembling is completed, there can be poor stability problem. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of fabricated building structure, solve the problem of poor stability of current fabricated wallboard in the process of installation and after installation.

[0005] To achieve the above object, the utility model provides a kind of fabricated building structure, including wall and edge protection support structure;

[0006] The edge protection support structure includes edge protection frame and the connecting support plate that can temporarily support wall;

[0007] The edge protection frame is equipped with two, and is fixedly connected with the edge of the front and rear side surface of the wall;

[0008] The connecting support plate is horizontally arranged, and is fixedly connected to the outside of the lower frame body of the edge protection frame, and the lower surface of the connecting support plate is flush with the bottom surface of the wall;

[0009] Multiple reinforcing plates are arranged between the connecting support plate and the lower frame body of the edge protection frame.

[0010] Preferably, the upper frame body outside of the edge protection frame is fixedly connected with the connecting support plate, and the upper surface of the connecting support plate is flush with the top surface of the wall;

[0011] Multiple reinforcing plates are arranged between the connecting support plate and the upper frame body of the edge protection frame.

[0012] Preferably, multiple connecting holes are formed in the connecting support plate.

[0013] Preferably, the two edge protection frames are connected by multiple tensioning bars.

[0014] Preferably, the cross section of the edge protection frame is L-shaped.

[0015] Preferably, the left and right sides of the edge protection frame are respectively provided with an insertion plate and a U-shaped channel steel.

[0016] Preferably, the side surface of the channel steel is vertically provided with a plurality of butt joints.

[0017] Preferably, the side surface of the insertion plate is vertically provided with a plurality of butt joints, the butt joints and the butt joints are of the same aperture and correspond in position.

[0018] Preferably, the top surface of the wall body is provided with a plurality of connecting ribs.

[0019] Preferably, the bottom surface of the wall body is provided with a plurality of insertion holes.

[0020] The utility model has the following beneficial effects:

[0021] 1, when the wall body is hoisted and positioned, the connecting support plate at the lower part of the edge protection frame can play a temporary supporting role, preventing the wall body from falling during installation, and meanwhile, the setting of the reinforcing plate can make the connection of the connecting support plate and the lower frame body of the edge protection frame more stable, increase the supporting force of the connecting support plate, and increase the stability of the wall body in the later period.

[0022] 2, the pull rib can connect two edge protection frames, and has the effect of limiting and fixing the two edge protection frames, so that the edge protection frame is more stably fixed at the edge of the wall body, preventing the edge protection frame from falling off, and meanwhile, the cooperation of the pull rib and the edge protection frame can improve the strength of the wall body.

[0023] 3, the edge protection frame with an L-shaped cross section can well cover the edge of the wall body, preventing the wall body from being bumped during transportation and installation, and causing damage to the edge of the wall body. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is an overall structure schematic view of the fabricated building structure.

[0025] Figure 2 It is a bottom structure schematic view of the fabricated building structure.

[0026] Figure 3 It is a connection schematic view of two edge protection support structures in the fabricated building structure.

[0027] Figure 4 It is an enlarged view of A in Figure 3

[0028] Figure 5 It is an enlarged view of B in Figure 3

[0029] Figure 6 ​​The connecting diagram of two wall bodies in the prefabricated building structure;

[0030] Figure 7 The structural diagram of the floor;

[0031] Figure 8 The connecting diagram of the wall body and the floor in the prefabricated building structure.

[0032] 1, wall body; 11, plug-in hole; 2, edge protection frame; 3, channel steel; 31, butt joint hole one; 4, plug-in plate; 41, butt joint hole two; 5, connecting rib; 6, connecting support plate; 61, connecting hole; 7, reinforcing plate; 8, counter pull rib; 9, counter pull bolt; 100, floor; 110, connecting groove. DETAILED DESCRIPTION

[0033] The utility model makes further detailed description in combination with the drawings and examples, so that the person skilled in the art can implement according to the description text.

[0034] The utility model provides a prefabricated building structure, as shown in Figure 1 、 Figure 2 and Figure 3 , including wall body 1 and edge protection support structure, edge protection support structure includes edge protection frame 2 and the connecting support plate 6 that can temporarily support wall body 1, and edge protection frame 2 is equipped with two, and with the edge fixed connection of wall body 1 front and back side, connecting support plate 6 is horizontally arranged, and is fixedly connected in the outside of the lower frame body of edge protection frame 2, the lower surface of connecting support plate 6 is flush with the bottom surface of wall body 1, and multiple reinforcing plates 7 are arranged between connecting support plate 6 and the lower frame body of edge protection frame 2.

[0035] When wall body 1 is hoisted and positioned, the connecting support plate 6 of the lower part of edge protection frame 2 can play the role of temporary support, prevent wall body 1 from falling during installation, at the same time, setting reinforcing plate 7 can make the connection of connecting support plate 6 and the lower frame body of edge protection frame 2 more stable, increase the supporting force of connecting support plate 6, and increase the stability of wall body 1 in later period.

[0036] As shown in Figure 3 , the upper frame body outside of edge protection frame 2 is fixedly connected with connecting support plate 6, and the upper surface of connecting support plate 6 is flush with the top surface of wall body 1.

[0037] Multiple reinforcing plates 7 are arranged between connecting support plate 6 and the upper frame body of edge protection frame 2.

[0038] As shown in Figure 3 、 Figure 4 and Figure 5 , multiple connecting holes 61 are formed in connecting support plate 6.

[0039] As shown in Figure 3As shown, two edge protection frames 2 are connected by a plurality of tie bars 8.

[0040] The tie bars 8 can connect the two edge protection frames 2, and have a limiting and fixing effect on the two edge protection frames 2, so that the edge protection frames 2 are more stably fixed at the edges of the wall body 1, and the tie bars 8 and the edge protection frames 2 can improve the strength of the wall body 1.

[0041] As shown in the drawings, Figure 3 The cross section of the edge protection frame 2 is L-shaped.

[0042] The edge protection frame 2 with an L-shaped cross section can well cover the edges of the wall body 1, preventing the wall body 1 from being bumped during transportation and installation, and causing damage to the edges of the wall body 1.

[0043] The left and right sides of the edge protection frame 2 are respectively provided with a plug plate 4 and a channel steel 3 with a U-shaped cross section.

[0044] As shown in the drawings, Figure 4 The side surface of the channel steel 3 is provided with a plurality of vertical butt joints one 31.

[0045] As shown in the drawings, Figure 5 The side surface of the plug plate 4 is provided with a plurality of vertical butt joints two 41, the hole diameters of the butt joints one 31 and the butt joints two 41 are the same, and the positions correspond.

[0046] As shown in the drawings, Figure 6 When two adjacent wall bodies 1 are spliced, the plug plate 4 on one side of a wall plate is inserted into the channel steel 3 on the side of another wall plate, and the channel steel 3 and the plug plate 4 are connected by passing through tie bolts 9 in the butt joints one 31 and the butt joints two 41.

[0047] As shown in the drawings, Figure 1 The top surface of the wall body 1 is provided with a plurality of connecting ribs 5.

[0048] The connecting ribs 5 can connect the wall body 1 with the beams or plates of the upper structure, and cooperate with the connecting support plates 6 outside the upper frame of the edge protection frame 2, so that the wall body 1 is more stably connected with the beams or plates of the upper structure.

[0049] As shown in the drawings, Figure 7 and Figure 8 The upper surface of the floor 100 is provided with a connecting groove 110;

[0050] The groove bottom of the connecting groove 110 is provided with a plurality of connecting ribs 5.

[0051] As shown in the drawings, Figure 8 The bottom of the wall body 1 is embedded in the connecting groove 110.

[0052] The wall body 1 is installed in the connecting groove 110 by means of a bolt in the connecting hole 61 on the connecting support plate 6.

[0053] As Figure 2 shown, the bottom surface of the wall body 1 is provided with a plurality of insertion holes 11 corresponding to the positions of the connecting ribs 5 on the groove bottom of the connecting groove 110.

[0054] In the installation of the wall body 1, the connecting ribs 5 on the groove bottom of the connecting groove 110 are inserted into the insertion holes 11 on the bottom surface of the wall body 1, and cooperated with the connecting support plates 6 on the outer side of the lower frame body of the edge protection frame 2, so that the wall body 1 is more stably connected with the floor 100.

[0055] By using the utility model, a wall body 1 is first hoisted into the connecting groove 110, and the connecting ribs 5 in the connecting groove 110 are inserted into the insertion holes 11 on the bottom of the wall body 1, then a bolt is screwed into the connecting hole 61 on the connecting support plate 6 on the outer side of the lower frame body of the edge protection frame 2, the wall body 1 is fixed in the connecting groove 110, then another wall body 1 is hoisted, and the insertion plate 4 on the side of the other wall body 1 is inserted into the channel steel 3 on the side of the first wall body 1, at the same time, the connecting ribs 5 in the connecting groove 110 are inserted into the insertion holes 11 on the bottom of the second wall body 1, and the second wall body 1 is fixed by using the same fixing mode as the first wall body 1, then the insertion plate 4 and the channel steel 3 are connected by passing the tensioning bolt 9 into the butt joint hole one 31 and the butt joint hole two 41, then the secondary concrete is screwed into the cavity formed between the two insertion plates 4 and the two channel steels 3, so as to improve the strength of the joint of the two wall bodies 1, finally, the connecting groove 110 is filled with concrete, and the installation of the wall body 1 is completed.

[0056] Although the embodiments of the utility model have been disclosed as above, it is not limited to the application listed in the specification and the embodiments, it can be fully applied to various fields suitable for the utility model, and other modifications can be easily realized by those skilled in the art, therefore, the utility model is not limited to specific details and the drawings shown and described herein, without departing from the general concept defined by the claims and the equivalent scope.

Claims

1. An assembled building structure, characterized in that: It includes a wall (1) and an edge protection support structure; The edge protection support structure comprises an edge protection frame (2) and a connecting support plate (6) capable of temporarily supporting the wall (1); The frame guards (2) are provided with two and are fixedly connected to the edges of the front and rear sides of the wall (1); The connecting support plate (6) is arranged horizontally and fixedly connected to the outer side of the lower frame of the frame guard (2), and the lower surface of the connecting support plate (6) is flush with the bottom surface of the wall (1); A plurality of reinforcing plates (7) are provided between the connecting support plate (6) and the lower frame of the protective frame (2).

2. The prefabricated building structure according to claim 1, characterized in that: The outer side of the upper frame of the frame guard (2) is fixedly connected to the connecting support plate (6), and the upper surface of the connecting support plate (6) is flush with the top surface of the wall (1); A plurality of reinforcing plates (7) are provided between the connecting support plate (6) and the upper frame of the protective frame (2).

3. The prefabricated building structure according to claim 1, characterized in that: The connecting support plate (6) is provided with a plurality of connecting holes (61).

4. The prefabricated building structure according to claim 1, characterized in that: The two frame guards (2) are connected via a plurality of tie bars (8).

5. The prefabricated building structure according to claim 1, characterized in that: The cross section of the frame (2) is L-shaped.

6. The prefabricated building structure according to claim 1, characterized in that: The left and right sides of the frame (2) are respectively provided with an inserting plate (4) and a channel steel (3) with a U-shaped cross section.

7. The prefabricated building structure according to claim 6, characterized in that: The side surface of the channel steel (3) is vertically provided with a plurality of docking holes (31).

8. The prefabricated building structure according to claim 7, characterized in that: The side surface of the plug board (4) is provided with a plurality of second docking holes (41) in the vertical direction. The first docking hole (31) and the second docking hole (41) have the same hole diameter and are positioned correspondingly.

9. The prefabricated building structure according to claim 1, characterized in that: The top surface of the wall (1) is provided with a plurality of connecting ribs (5).

10. The prefabricated building structure according to claim 1, characterized in that: The bottom surface of the wall (1) is provided with a plurality of plug holes (11).

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