Integrated concrete building

The monolithic concrete building, connected by pins and snap-fit ​​structures, solves the problem of low production efficiency of fair-faced concrete wall panels, realizes efficient pouring and demolding processes, and improves the accuracy and ease of installation of the building.

CN224227965UActive Publication Date: 2026-05-12SUZHOU ZHONGZHENG CONSTR ENG +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU ZHONGZHENG CONSTR ENG
Filing Date
2025-05-29
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

In the existing technology, the production efficiency of fair-faced concrete wall panels is low, and subsequent installation and use are not convenient.

Method used

The design of the first and second integrated concrete injection molding boxes is adopted. Through the corresponding connection of the pin rod and the pin hole groove, combined with the pin connection of the buckle block and the buckle groove, and the cooperation of the threaded connecting rod and the threaded connecting limiter, the locking and stable docking between the boxes can be achieved.

Benefits of technology

提高了生产效率和脱模效率,确保了混凝土建筑的精确度和稳定性,简化了安装过程。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a one-piece concrete building, which relates to the technical field of concrete buildings, and comprises a first one-piece concrete injection molding box and a second one-piece concrete injection molding box, a first injection molding groove is formed in one side of the first one-piece concrete injection molding box, and a second injection molding groove is formed in the other side of the second one-piece concrete injection molding box. And a second injection molding groove is formed in one side of the second one-piece concrete injection molding box. The first one-piece concrete injection molding box and the second one-piece concrete injection molding box are connected and aligned, the bolt rods are directly inserted into the bolt grooves, the positions are in one-to-one correspondence, the buckle blocks are directly inserted into the buckle grooves, and the first bolt grooves and the second bolt grooves are aligned, so that the first one-piece concrete injection molding box and the second one-piece concrete injection molding box are connected and aligned; and meanwhile, it is guaranteed that a first plug pin groove and a third plug pin groove are aligned, a plug pin rod is directly plugged into the third plug pin groove, and a locking connection buckle is arranged between the first integrated concrete injection molding box and the second integrated concrete injection molding box.
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Description

Technical Field

[0001] This utility model relates to the field of concrete building technology, and in particular to a one-piece concrete building. Background Technology

[0002] Fair-faced concrete is a refined material. By optimizing traditional production processes and construction methods, it achieves a smooth surface, uniform color, and energetic form. Therefore, fair-faced concrete serves as a perfect framework, with its neutral color and uniform yet vibrant surface, paired with dark aluminum curtain walls to provide a clean backdrop for various advertisements and exhibitions, showcasing the diversity of industry and technology and excellent craftsmanship. The application of fair-faced concrete technology in urban construction is becoming increasingly widespread, and its appearance and varieties are maturing. Currently, fair-faced concrete wall panels are widely used as exterior walls, floors, and curtain walls of buildings. To improve the production efficiency of the installation and ensure subsequent installation and use, we have designed a continuous concrete building. Utility Model Content

[0003] The purpose of this utility model is to provide a continuous concrete building.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a one-piece concrete structure, including a first one-piece concrete injection molding box and a second one-piece concrete injection molding box. A first injection groove is formed inside one side of the first one-piece concrete injection molding box, and a second injection groove is formed inside one side of the second one-piece concrete injection molding box. A pin is fixedly connected to the top of one side of the second one-piece concrete injection molding box. A pin hole groove is formed on the top surface of the side of the second one-piece concrete injection molding box near the pin. A buckle block is fixedly installed at the center of the top of the side of the first one-piece concrete injection molding box. A first pin groove is formed on the top surface of one side of the buckle block. A buckle groove is formed on the surface of the side of the second one-piece concrete injection molding box near the pin hole groove. A second pin groove and a third pin groove are formed at the bottom and top of the buckle groove. A pin rod is detachably installed inside the third pin groove. A limiting plate is fixedly connected to the top of one side of the pin rod, and an auxiliary handle is fixedly connected to the top of one side of the limiting plate.

[0005] Preferably, the positions of the pin rod and the pin hole groove correspond one-to-one, the number of the pin rods is several, and the several pin rods are evenly distributed at the top and bottom of the side of the first integrated concrete injection box, and the connection relationship between the pin rod and the pin hole groove is a pin connection.

[0006] Preferably, the connection between the latching block and the latching slot is a pin connection, the first pin slot and the second pin slot have the same cross-sectional area, the first pin slot and the third pin slot have the same cross-sectional area, the third pin slot is located directly above the second pin slot, the pin rod and the third pin slot are connected by a pin, the pin rod and the second pin slot are connected by a pin, the pin rod and the first pin slot are connected by a pin, and the cross-sectional area of ​​the auxiliary handle is larger than the cross-sectional area of ​​the third pin slot.

[0007] Preferably, a first connecting plate is fixedly installed on one side of the second integrated concrete injection box, a threaded connecting rod is rotatably installed inside the first connecting plate, a rotating disk is fixedly connected to the top of one side of the threaded connecting rod, and a threaded connection limiter is fixedly installed on the surface of the first integrated concrete injection box near the first connecting plate.

[0008] Preferably, a second connecting plate is fixedly installed at the bottom of the second integrated concrete injection box near the first connecting plate, a pin limiting rod is fixedly connected to the top of one side of the second connecting plate, and a pin limiting device is fixedly connected to the top of the first integrated concrete injection box near the second connecting plate.

[0009] Preferably, the positions of the first connecting plate and the threaded connection limiter correspond one-to-one, the threaded connecting rod passes through the interior of the first connecting plate, the threaded connecting rod and the first connecting plate are connected by a thread, the threaded connecting rod and the threaded connection limiter are connected by a thread, the pin limiting rod passes through the interior of the pin limitinger, and the pin limiting rod and the pin limitinger are connected by a pin.

[0010] Compared with related technologies, the conjoined concrete building provided by this utility model has the following beneficial effects:

[0011] 1. This utility model provides a one-piece concrete structure. By aligning the first and second one-piece concrete injection boxes, a pin is directly inserted into the pin hole slot, with each pin corresponding to the previous one. A latching block is directly inserted into the latching slot. Alignment between the first and second pin slots, and simultaneously ensuring alignment between the first and third pin slots, allows the pin to be directly inserted into the third pin slot. This locking connection between the first and second one-piece concrete injection boxes completes the alignment and connection of the first and second injection slots. Concrete is then poured into the first and second injection slots to create the one-piece concrete structure. During subsequent demolding, the first and second one-piece concrete injection boxes can be directly separated.

[0012] 2. This utility model provides a one-piece concrete structure. By setting a threaded connecting rod and installing it inside a threaded connection limiter, the threaded connection effect is used to further complete the locking connection between the first and second one-piece concrete injection molded boxes. The rotation of the threaded connecting rod facilitates appropriate adjustment of the gap between the first and second one-piece concrete injection molded boxes, improving the subsequent demolding efficiency. After the threaded connecting rod is installed inside the threaded connection limiter, the pin limiter rod is inserted into the pin limiter, further realizing the docking stability of the first and second one-piece concrete injection molded boxes and improving the accuracy of injection molding between the first and second one-piece concrete injection molded boxes. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the disassembled side top view of the device of this utility model;

[0015] Figure 3 This is a schematic diagram of the disassembled side view of the device of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the integrated concrete injection molding box of this utility model after assembly and connection.

[0017] The following are the labeling elements in the diagram: 1. First integrated concrete injection box; 2. Second integrated concrete injection box; 3. First injection tank; 4. Second injection tank; 5. Pin rod; 6. Pin hole slot; 7. Clip block; 8. First pin slot; 9. Clip slot; 10. Second pin slot; 11. Third pin slot; 12. Pin rod; 13. Limiting top plate; 14. Auxiliary handle; 15. First connecting plate; 16. Threaded connecting rod; 17. Rotating plate; 18. Threaded connection limiter; 19. Second connecting plate; 20. Pin limiting rod; 21. Pin limiter. Detailed Implementation

[0018] Example 1:

[0019] Please see Figure 1-4This utility model provides a technical solution: a one-piece concrete structure, including a first one-piece concrete injection molding box 1 and a second one-piece concrete injection molding box 2. A first injection groove 3 is formed inside one side of the first one-piece concrete injection molding box 1, and a second injection groove 4 is formed inside one side of the second one-piece concrete injection molding box 2. A pin rod 5 is fixedly connected to the top of one side of the second one-piece concrete injection molding box 2. A pin hole groove 6 is formed on the top surface of the side of the second one-piece concrete injection molding box 2 near the pin rod 5. A buckle block 7 is fixedly installed at the center of the top of the side of the first one-piece concrete injection molding box 1. A first pin groove 8 is formed on the top surface of one side of the buckle block 7. A buckle groove 9 is formed on the surface of the side of the second one-piece concrete injection molding box 2 near the pin hole groove 6. A second pin groove 10 and a third pin groove 11 are formed at the bottom and top of the buckle groove 9. A pin rod 12 is detachably installed inside the third pin groove 11. A limiting top plate 13 is fixedly connected to one side of the top of the first integrated concrete injection molded box 1. An auxiliary handle 14 is fixedly connected to one side of the top of the limiting top plate 13. The positions of the pin 5 and the pin hole slot 6 are one-to-one. There are several pins 5. Several pins 5 are distributed at equal intervals at the top and bottom of the side of the first integrated concrete injection molded box 1. The connection relationship between the pin 5 and the pin hole slot 6 is a pin connection. The connection relationship between the buckle block 7 and the buckle groove 9 is a pin connection. The cross-sectional area of ​​the first pin groove 8 and the second pin groove 10 is the same. The cross-sectional area of ​​the first pin groove 8 and the third pin groove 11 is the same. The third pin groove 11 is located directly above the second pin groove 10. The connection relationship between the pin rod 12 and the third pin groove 11 is a pin connection. The connection relationship between the pin rod 12 and the second pin groove 10 is a pin connection. The connection relationship between the pin rod 12 and the first pin groove 8 is a pin connection. The cross-sectional area of ​​the auxiliary handle 14 is larger than the cross-sectional area of ​​the third pin groove 11.

[0020] In the implementation plan, by setting the connection alignment between the first integrated concrete injection box 1 and the second integrated concrete injection box 2, the pin rod 5 is directly inserted into the pin hole groove 6, with one-to-one correspondence. The buckle block 7 is directly inserted into the buckle groove 9. The alignment between the first pin groove 8 and the second pin groove 10 is ensured, while the alignment between the first pin groove 8 and the third pin groove 11 is also ensured. The pin rod 12 is directly inserted into the third pin groove 11. The locking connection buckle between the first integrated concrete injection box 1 and the second integrated concrete injection box 2 is completed, and the alignment and connection inside the first injection groove 3 and the second injection groove 4 are completed. Concrete is poured inside the first injection groove 3 and the second injection groove 4 to create an integrated concrete building. When demolding later, the first integrated concrete injection box 1 and the second integrated concrete injection box 2 can be directly separated.

[0021] Example 2:

[0022] Please see Figure 1-4 This utility model provides a technical solution: a one-piece concrete structure, including a first connecting plate 15 fixedly installed on one side of a second one-piece concrete injection box 2, a threaded connecting rod 16 rotatably installed inside the first connecting plate 15, a rotating disk 17 fixedly connected to the top of one side of the threaded connecting rod 16, a threaded connection limiter 18 fixedly installed on the surface of the first one-piece concrete injection box 1 near the first connecting plate 15, and a second connecting plate 19 fixedly installed at the bottom end of the second one-piece concrete injection box 2 near the first connecting plate 15, with a rotating disk 17 fixedly connected to the top of one side of the second connecting plate 19. A pin-limiting rod 20 is fixedly connected to the top of the first integrated concrete injection box 1 near the second connecting plate 19. A pin-limiting device 21 is fixedly connected to the top of the first connecting plate 15. The positions of the first connecting plate 15 and the threaded connection limiter 18 correspond one-to-one. The threaded connection rod 16 passes through the interior of the first connecting plate 15. The connection relationship between the threaded connection rod 16 and the first connecting plate 15 is a threaded connection. The connection relationship between the threaded connection rod 16 and the threaded connection limiter 18 is a threaded connection. The pin-limiting rod 20 passes through the interior of the pin-limiting device 21. The connection relationship between the pin-limiting rod 20 and the pin-limiting device 21 is a pin connection.

[0023] In the implementation scheme, by installing a threaded connecting rod 16 inside the threaded connecting limiter 18, the locking connection between the first integrated concrete injection box 1 and the second integrated concrete injection box 2 is further completed by utilizing the effect of the threaded connection. The rotation of the threaded connecting rod 16 facilitates the appropriate adjustment of the gap between the first integrated concrete injection box 1 and the second integrated concrete injection box 2, thereby improving the subsequent demolding efficiency. After the threaded connecting rod 16 is installed inside the threaded connecting limiter 18, the pin limiting rod 20 is inserted into the pin limiting device 21, further realizing the docking stability of the first integrated concrete injection box 1 and the second integrated concrete injection box 2, and improving the accuracy of injection molding between the first integrated concrete injection box 1 and the second integrated concrete injection box 2.

[0024] Working principle:

[0025] By aligning the connection between the first integrated concrete injection box 1 and the second integrated concrete injection box 2, the pin rod 5 is directly inserted into the pin hole slot 6, with each position corresponding to the previous one. The buckle block 7 is directly inserted into the buckle slot 9. The alignment between the first pin slot 8 and the second pin slot 10 is ensured, while the alignment between the first pin slot 8 and the third pin slot 11 is also ensured. The pin rod 12 is directly inserted into the third pin slot 11. The locking connection buckle between the first integrated concrete injection box 1 and the second integrated concrete injection box 2 is completed, and the alignment and connection between the first injection tank 3 and the second injection tank 4 are completed. Concrete is poured into the first injection tank 3 and the second injection tank 4 to create an integrated concrete building. When demolding, the first integrated concrete injection box 1 and the second integrated concrete injection box 2 can be directly separated.

[0026] By installing the threaded connecting rod 16 inside the threaded connecting limiter 18, the locking connection between the first integrated concrete injection box 1 and the second integrated concrete injection box 2 is further completed using the effect of the threaded connection. The rotation of the threaded connecting rod 16 facilitates the appropriate adjustment of the gap between the first integrated concrete injection box 1 and the second integrated concrete injection box 2, thereby improving the subsequent demolding efficiency. After the threaded connecting rod 16 is installed inside the threaded connecting limiter 18, the pin limiting rod 20 is inserted into the pin limiting device 21, further realizing the docking stability of the first integrated concrete injection box 1 and the second integrated concrete injection box 2, and improving the accuracy of injection molding between the first integrated concrete injection box 1 and the second integrated concrete injection box 2.

Claims

1. A one-piece concrete structure, comprising a first one-piece concrete injection molding box (1) and a second one-piece concrete injection molding box (2), wherein a first injection groove (3) is provided inside one side of the first one-piece concrete injection molding box (1), characterized in that: The second integrated concrete injection box (2) has a second injection groove (4) inside one side. A pin rod (5) is fixedly connected to the top of one side of the second integrated concrete injection box (2). A pin hole groove (6) is opened on the top surface of the side of the second integrated concrete injection box (2) near the pin rod (5). A buckle block (7) is fixedly installed in the center of the top side of the first integrated concrete injection box (1). A first pin groove is opened on the top surface of one side of the buckle block (7). (8) The second integrated concrete injection box (2) has a buckle groove (9) on one side surface near the pin hole groove (6). The buckle groove (9) has a second pin groove (10) and a third pin groove (11) at the bottom and top. The third pin groove (11) has a detachable pin rod (12) installed inside. The pin rod (12) has a limiting top plate (13) fixedly connected to one side top. The limiting top plate (13) has an auxiliary handle (14) fixedly connected to one side top.

2. A connected concrete building according to claim 1, characterized in that, The positions of the pin (5) and the pin hole (6) correspond one-to-one. There are several pins (5), and several pins (5) are distributed at equal intervals on the top and bottom of the side of the first integrated concrete injection box (1). The connection relationship between the pins (5) and the pin hole (6) is a pin connection.

3. A connected concrete building according to claim 1, characterized in that, The buckle block (7) and the buckle groove (9) are connected by a pin connection. The first pin groove (8) and the second pin groove (10) have the same cross-sectional area. The first pin groove (8) and the third pin groove (11) have the same cross-sectional area. The third pin groove (11) is located directly above the second pin groove (10). The pin rod (12) and the third pin groove (11) are connected by a pin connection. The pin rod (12) and the second pin groove (10) are connected by a pin connection. The pin rod (12) and the first pin groove (8) are connected by a pin connection. The cross-sectional area of ​​the auxiliary handle (14) is larger than the cross-sectional area of ​​the third pin groove (11).

4. A connected concrete building according to claim 1, characterized in that, A first connecting plate (15) is fixedly installed on one side of the second integrated concrete injection box (2). A threaded connecting rod (16) is rotatably installed inside the first connecting plate (15). A rotating disk (17) is fixedly connected to the top of one side of the threaded connecting rod (16). A threaded connection limiter (18) is fixedly installed on the surface of the first integrated concrete injection box (1) near the first connecting plate (15).

5. A connected concrete building according to claim 4, characterized in that, The second integrated concrete injection box (2) has a second connecting plate (19) fixedly installed at the bottom of the side near the first connecting plate (15), and a pin limiting rod (20) fixedly connected to the top of the side of the second connecting plate (19). The first integrated concrete injection box (1) has a pin limiting device (21) fixedly connected to the top of the side near the second connecting plate (19).

6. A connected concrete building according to claim 5, characterized in that, The positions of the first connecting plate (15) and the threaded connection limiter (18) correspond one-to-one. The threaded connecting rod (16) passes through the interior of the first connecting plate (15). The connection relationship between the threaded connecting rod (16) and the first connecting plate (15) is a threaded connection. The connection relationship between the threaded connecting rod (16) and the threaded connection limiter (18) is a threaded connection. The pin limiter (20) passes through the interior of the pin limiter (21). The connection relationship between the pin limiter (20) and the pin limiter (21) is a pin connection.