General tooling for assembled prefabricated outer wall

Abstract

This utility model discloses a universal tooling component for prefabricated exterior walls, comprising a bottom frame consisting of a C-shaped first steel frame, two second steel frames, and a third steel frame. Each of the first and third steel frames has two first support frames, on which a first angle steel rod is mounted. Each of the second steel frames has two second support frames, on which a second angle steel rod is mounted. A lifting point tooling mechanism is mounted on the second angle steel rod, and a junction box embedding tooling mechanism is mounted on the first angle steel rod. Through standardized design, the tooling for embedded components is uniform, significantly simplifying worker operations. The body uses a custom steel mold, which does not bear construction loads during assembly, disassembly, and production, resulting in an extremely low damage rate and long-term reusability. All connections are fixed with bolts, allowing for a wide adjustment range and rapid assembly / disassembly.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated exterior wall fixtures, specifically to a general-purpose prefabricated exterior wall fixture. Background Technology

[0002] In the production of prefabricated exterior walls for prefabricated buildings, specialized molds are usually required for forming; however, existing molds have certain shortcomings:

[0003] 1. The structure is relatively complex, the tooling is not standardized, and the operation process for workers is cumbersome;

[0004] 2. Low recycling rate, high damage rate, and cannot be reused for a long time;

[0005] 3. Poor adaptability; it cannot be used interchangeably with components of different sizes.

[0006] 4. The disassembly and assembly are not flexible enough, resulting in low overall disassembly and assembly efficiency;

[0007] Accordingly, this utility model proposes a universal tooling component for prefabricated exterior walls to solve the above problems. Utility Model Content

[0008] To overcome the shortcomings of the existing technology, this utility model provides a general-purpose tooling component for prefabricated exterior walls. By adopting standardized design, the tooling of embedded parts is uniform, which significantly simplifies the worker's operation process. The body adopts a customized steel mold, which does not bear construction load during disassembly and production, resulting in a very low damage rate and long-term cyclic use. All connection parts are fixed with bolts, with a large adjustment range, enabling rapid disassembly and assembly.

[0009] Technical solution

[0010] A general-purpose prefabricated exterior wall fixture includes a bottom frame consisting of a C-shaped first steel frame, two second steel frames, and a third steel frame. Each of the first and third steel frames has two first support frames, and a first angle steel rod is mounted on the first support frame. Each of the second steel frames has two second support frames, and a second angle steel rod is mounted on the second support frame. A lifting point fixture mechanism is provided on the second angle steel rod, and a junction box embedding fixture mechanism is provided on the first angle steel rod.

[0011] Furthermore, the lifting point tooling mechanism includes a first buckle plate fastened to the second angle steel rod, a C-shaped first limiting part fixed on the first buckle plate, a lifting component penetrating the first buckle plate inserted into the first limiting part, and a first bolt for fixing the lifting component penetrating and threadedly connected to the first limiting part.

[0012] Furthermore, the junction box embedded tooling mechanism includes a second buckle plate fastened to the first angle steel rod, a C-shaped second limiting part fixed on the second buckle plate, a junction box embedded part inserted through the second limiting part, and a second bolt for fixing the junction box embedded part threaded through and connected to the second limiting part.

[0013] Furthermore, both the first and second buckle plates are threaded with fixing bolts.

[0014] Furthermore, the first support frame has a first through hole extending through its upper and lower sides, and the second support frame has a second through hole extending through its upper and lower sides.

[0015] Furthermore, the first steel frame, the second steel frame, and the third steel frame are provided with a plurality of third through holes for fixing the first support frame and the second support frame to fit the first through hole, the second through hole, and bolts.

[0016] Furthermore, the first angle steel rod and the second angle steel rod have several fourth through holes for fixing the first angle steel rod and the second angle steel rod to fit the first through hole, the second through hole and the bolt.

[0017] Furthermore, the first angle steel rod is fixed to the first support frame by the first connecting bolt, and the second angle steel rod is fixed to the second support frame by the second connecting bolt.

[0018] Furthermore, angle irons are welded to the right sides of both ends of the first steel frame, the right end of the second steel frame and the side near the first support frame. A fifth through hole is passed through the angle iron. A sixth through hole is passed through the left end of the second steel frame and both ends of the third steel frame to cooperate with the fifth through hole and bolts to form a fixed position.

[0019] Beneficial effects

[0020] Compared with the prior art, this utility model has the following advantages:

[0021] 1. Simple structure and convenient operation: The standardized design and uniform form of embedded parts and tooling significantly simplify the operation process for workers.

[0022] 2. High recycling rate: The main body adopts a customized steel mold, which does not bear construction load during disassembly and production, resulting in an extremely low damage rate and long-term recycling capability;

[0023] 3. Highly efficient and flexible assembly and disassembly: All connecting parts are fixed with bolts, with a large adjustment range, enabling quick assembly and disassembly;

[0024] 4. Significant cost-effectiveness: The combination of general-purpose tooling parts and standard angle steel has a long service life. As the number of uses increases, the cost per use continues to decrease, resulting in outstanding long-term amortization benefits.

[0025] 5. High adaptability: The first and second angle steel rods can be used to adapt to components of different sizes without the need for on-site cutting, making it highly versatile. Attached Figure Description

[0026] Figure 1 This is a structural schematic diagram of a general-purpose tooling component for prefabricated exterior walls according to the present invention;

[0027] Figure 2 for Figure 1 Schematic diagram of the structure in the AA direction;

[0028] Figure 3 for Figure 1 Schematic diagram of the structure in the middle BB direction;

[0029] Figure 4 This is a schematic diagram of the structure of the first support frame;

[0030] Figure 5 This is a schematic diagram of the second support frame.

[0031] Attached icon number

[0032] Lifting point fixture mechanism 901, junction box embedded fixture mechanism 902, first steel frame 1, fourth through hole 2, first angle steel rod 3, first connecting bolt 4, second angle steel rod 5, second connecting bolt 6, third through hole 8, second steel frame 9, third steel frame 10, first support frame 11, sixth through hole 12, second support frame 13, first through hole 14, second through hole 15, lifting component 16, first limiting part 17, first buckle plate 18, fixing bolt 19, junction box embedded part 20, second bolt 21, second buckle plate 22, second limiting part 23, first bolt 24, angle iron 25, fifth through hole 26. Detailed Implementation

[0033] To better illustrate the content of this utility model, the following description is provided in conjunction with the accompanying drawings and embodiments:

[0034] have Figures 1-5As shown, this utility model discloses a general-purpose tooling component for prefabricated exterior walls, including a bottom frame composed of a C-shaped first steel frame 1, two second steel frames 9, and a third steel frame 10. Each of the first steel frame 1 and the third steel frame 10 is provided with two first support frames 11, and a first angle steel rod 3 is mounted on the first support frame 11. Each of the second steel frames 9 is provided with two second support frames 13, and a second angle steel rod 5 is mounted on the second support frame 13. A lifting point tooling mechanism 901 is provided on the second angle steel rod 5, and a junction box embedded part tooling mechanism 902 is provided on the first angle steel rod 3.

[0035] Furthermore, the lifting point tooling mechanism 901 includes a first buckle plate 18 fastened to the second angle steel rod 5, a C-shaped first limiting part 17 fixed on the first buckle plate 18, a lifting component 16 penetrating the first buckle plate 18 inserted into the first limiting part 17, and a first bolt 24 for fixing the lifting component 16 penetrating and threadedly connected to the first limiting part 17.

[0036] Furthermore, the junction box embedded tooling mechanism 902 includes a second buckle plate 22 fastened to the first angle steel rod 3, a C-shaped second limiting part 23 fixed on the second buckle plate 22, a junction box embedded part 20 penetrating the second buckle plate 22 inserted into the second limiting part 23, and a second bolt 21 for fixing the junction box embedded part 20 penetrating and threadedly connected to the second limiting part 23.

[0037] Furthermore, both the first buckle plate 18 and the second buckle plate 22 are threaded with fixing bolts 19.

[0038] Furthermore, the first support frame 11 has a first through hole 14 extending through its upper and lower sides, and the second support frame 13 has a second through hole 15 extending through its upper and lower sides.

[0039] Furthermore, the first steel frame 1, the second steel frame 9, and the third steel frame 10 are provided with a plurality of third through holes 8 for fixing the first support frame 11 and the second support frame 13 by cooperating with the first through hole 14, the second through hole 15, and bolts.

[0040] Furthermore, the first angle steel rod 3 and the second angle steel rod 5 are provided with several fourth through holes 2 for fitting the first through hole 14, the second through hole 15 and bolts to fix the first angle steel rod 3 and the second angle steel rod 5.

[0041] Furthermore, the first angle steel rod 3 is fixed to the first support frame 11 by the first connecting bolt 4, and the second angle steel rod 5 is fixed to the second support frame 13 by the second connecting bolt 6.

[0042] Furthermore, angle irons 25 are welded to the right sides of both ends of the first steel frame 1, the right end of the second steel frame 9 and the side near the first support frame 11. A fifth through hole 26 is passed through the angle iron 25. A sixth through hole 12 is passed through the left end of the second steel frame 9 and both ends of the third steel frame 10 to cooperate with the fifth through hole 26 and bolts to form a fixed position.

[0043] Specifically, in use, the first steel frame 1, the second steel frame 9, and the third steel frame 10 are assembled through the sixth through hole 12, the fifth through hole 26 on the angle iron 25, and the corresponding bolts;

[0044] Then, the first support frame 11 is fixed to the first steel frame 1 and the third steel frame 10 by bolts, and the first angle steel rod 3 is fixed to the first support frame 11.

[0045] Then, the second support frame 13 is fixed to the second steel frame 9 with bolts, and the second angle steel rod 5 is fixed to the second support frame 13.

[0046] After the first buckle plate 18 is placed on the second angle steel rod 5, the fixing bolt 19 is tightened to fix it. Then, the hoisting component 16 is inserted and fixed by the first bolt 24.

[0047] After the second buckle plate 22 is placed on the first angle steel rod 3, the fixing bolt 19 is tightened to fix it. Then, after passing it into the junction box embedded part 20, it is fixed by the second bolt 21.

[0048] In addition, the installation positions of the first angle steel rod 3 and the second angle steel rod 5 can be adjusted during use to adapt to components of different sizes without the need for on-site cutting.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A universal tooling component for prefabricated exterior walls, characterized in that: The bottom frame consists of a C-shaped first steel frame (1), two second steel frames (9), and a third steel frame (10). Each of the first steel frame (1) and the third steel frame (10) is provided with two first support frames (11). A first angle steel rod (3) is mounted on the first support frame (11). Each of the second steel frames (9) is provided with two second support frames (13). A second angle steel rod (5) is mounted on the second support frame (13). A lifting point tooling mechanism (901) is provided on the second angle steel rod (5). A wire box embedded tooling mechanism (902) is provided on the first angle steel rod (3).

2. A general-purpose tooling component for prefabricated exterior walls according to claim 1, characterized in that: The lifting point tooling mechanism (901) includes a first buckle plate (18) fastened to the second angle steel rod (5), a C-shaped first limiting part (17) fixed on the first buckle plate (18), a lifting component (16) penetrating the first buckle plate (18) inserted into the first limiting part (17), and a first bolt (24) for fixing the lifting component (16) penetrating and threaded on the first limiting part (17).

3. A general-purpose tooling component for prefabricated exterior walls according to claim 2, characterized in that: The junction box embedded tooling mechanism (902) includes a second buckle plate (22) fastened on the first angle steel rod (3), a C-shaped second limiting part (23) fixed on the second buckle plate (22), a junction box embedded part (20) penetrating the second buckle plate (22) inserted into the second limiting part (23), and a second bolt (21) for fixing the junction box embedded part (20) penetrating and threaded on the second limiting part (23).

4. A general-purpose tooling component for prefabricated exterior walls according to claim 3, characterized in that: Both the first buckle plate (18) and the second buckle plate (22) are threaded with fixing bolts (19).

5. A general-purpose tooling component for prefabricated exterior walls according to claim 4, characterized in that: The first support frame (11) has a first through hole (14) through its upper and lower sides, and the second support frame (13) has a second through hole (15) through its upper and lower sides.

6. A general-purpose tooling component for prefabricated exterior walls according to claim 5, characterized in that: The first steel frame (1), the second steel frame (9), and the third steel frame (10) have several third through holes (8) for fixing the first support frame (11) and the second support frame (13) to cooperate with the first through hole (14), the second through hole (15) and bolts.

7. A general-purpose tooling component for prefabricated exterior walls according to claim 6, characterized in that: The first angle steel rod (3) and the second angle steel rod (5) have several fourth through holes (2) for fitting the first through hole (14), the second through hole (15) and bolts to fix the first angle steel rod (3) and the second angle steel rod (5).

8. A general-purpose tooling component for prefabricated exterior walls according to claim 7, characterized in that: The first angle steel rod (3) is fixed to the first support frame (11) by the first connecting bolt (4), and the second angle steel rod (5) is fixed to the second support frame (13) by the second connecting bolt (6).

9. A general-purpose tooling component for prefabricated exterior walls according to claim 8, characterized in that: Angle iron (25) is welded to the right side of both ends of the first steel frame (1), the right end of the second steel frame (9) and the side close to the first support frame (11). A fifth through hole (26) is passed through the angle iron (25). A sixth through hole (12) for cooperating with the fifth through hole (26) and bolts to form a fixed structure is passed through the left end of the second steel frame (9) and both ends of the third steel frame (10).

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