Concrete module connecting assembly for fabricated building

Abstract

The utility model discloses a concrete module connecting assembly for an assembly type building, and relates to the technical field of buildings. The concrete module connecting assembly for the fabricated building comprises a first concrete module and a connecting assembly, the connecting assembly comprises a sleeve, a high-strength bolt, a high-strength bolt gasket, a connecting box, a first connecting box anchoring pull rod and a second connecting box anchoring pull rod, and the sleeve is fixedly connected into the first concrete module; the first connecting box anchoring pull rod is fixedly connected into the second concrete module, the connecting box is fixedly connected between the first connecting box anchoring pull rod and the second connecting box anchoring pull rod, and the high-strength bolt gasket is arranged on the outer surface of the sleeve. According to the connecting structure, the connecting positions of the concrete modules can be more stable, and the problem that the construction quality cannot be guaranteed due to the fact that a connecting structure between existing full-assembly type concrete modules has certain instability is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a concrete module connection component for prefabricated buildings. Background Art

[0002] With the continuous development of the urbanization process, more and more prefabricated structures have emerged. Seeking a fast and efficient modular building method has become an important goal. The prefabricated components of fully prefabricated buildings adopt the mode of factory production and on-site assembly, so the standardization of prefabricated components can be realized, and it has the advantages of controllable quality, high efficiency and speed. However, there are certain instabilities in the connection structures between existing fully prefabricated concrete modules, resulting in the inability to guarantee the construction quality. Therefore, a concrete module connection component for prefabricated buildings is needed. Summary of the Utility Model

[0003] An object of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a concrete module connection component for prefabricated buildings, which can solve the problem that there are certain instabilities in the connection structures between existing fully prefabricated concrete modules, resulting in the inability to guarantee the construction quality.

[0004] To achieve the above object, the utility model provides the following technical scheme: A concrete module connection component for prefabricated buildings, including a first concrete module and a connection component. A second concrete module is arranged on the right side of the first concrete module. The connection component includes a sleeve, high-strength bolts, high-strength bolt gaskets, a connection box, a first connection box anchor rod and a second connection box anchor rod. The sleeve is fixedly connected inside the first concrete module. The first connection box anchor rod is fixedly connected inside the second concrete module. The second connection box anchor rod is fixedly connected inside the second concrete module. The connection box is fixedly connected between the first connection box anchor rod and the second connection box anchor rod. The high-strength bolt gaskets are arranged on the outer surface of the sleeve. The high-strength bolts are threadedly connected with the sleeve and are in contact with the high-strength bolt gaskets.

[0005] Preferably, a third concrete module is arranged on the right side of the second concrete module, and a fourth concrete module is arranged on the right side of the third concrete module. Connection components are arranged between the second concrete module and the third concrete module, and between the third concrete module and the fourth concrete module.

[0006] Preferably, a fifth concrete module is arranged on the top of the first concrete module, and a sixth concrete module is arranged on the top of the second concrete module. Connection components are arranged between the first concrete module and the fifth concrete module, between the second concrete module and the sixth concrete module, and between the fifth concrete module and the sixth concrete module.

[0007] Preferably, a seventh concrete module is provided on the top of the third concrete module, an eighth concrete module is provided on the top of the seventh concrete module, and connecting components are provided between the third concrete module and the seventh concrete module, between the fourth concrete module and the eighth concrete module, and between the seventh concrete module and the eighth concrete module.

[0008] Preferably, columns are provided between each of the concrete modules, and each connecting box is located inside the column.

[0009] Preferably, a plurality of pouring ports are formed in each of the columns.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. For the connecting component of the concrete module for the prefabricated building, by arranging the connecting component between two concrete modules, then placing the connecting box inside the column, and finally pouring through the pouring port, the connection between the concrete modules can be made more stable, solving the problem that the connection structure between the existing fully prefabricated concrete modules has certain instability, resulting in the inability to guarantee the construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present utility model will be further described below with reference to the drawings and embodiments:

[0013] Figure 1 is a schematic diagram of the body of the present utility model;

[0014] Figure 2 is a front view of the present utility model;

[0015] Figure 3 is a schematic diagram of the connecting component of the present utility model;

[0016] Figure 4 is a schematic diagram of the connecting box of the present utility model.

[0017] Reference numerals: 1, first concrete module; 2, second concrete module; 3, third concrete module; 4, fourth concrete module; 5, fifth concrete module; 6, sixth concrete module; 7, seventh concrete module; 8, eighth concrete module; 9, sleeve; 10, high-strength bolt; 11, high-strength bolt gasket; 12, connecting box; 13, first connecting box anchoring tie rod; 14, second connecting box anchoring tie rod; 15, column; 16, pouring port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0019] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present utility model.

[0020] In the description of the present utility model, "greater than", "less than", "exceeding", etc. are understood as not including the number itself, and "above", "below", "within", etc. are understood as including the number itself. If there is a description of first and second, it is only for the purpose of distinguishing technical features and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0021] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a concrete module connection assembly for prefabricated buildings, including a first concrete module 1 and a connection assembly. A second concrete module 2 is arranged on the right side of the first concrete module 1. The connection assembly includes a sleeve 9, high-strength bolts 10, high-strength bolt washers 11, a connection box 12, a first connection box anchor rod 13 and a second connection box anchor rod 14. The sleeve 9 is fixedly connected inside the first concrete module 1. The first connection box anchor rod 13 is fixedly connected inside the second concrete module 2. The second connection box anchor rod 14 is fixedly connected inside the second concrete module 2. The connection box 12 is fixedly connected between the first connection box anchor rod 13 and the second connection box anchor rod 14. The high-strength bolt washer 11 is arranged on the outer surface of the sleeve 9. The high-strength bolt 10 is threadedly connected with the sleeve 9, and the high-strength bolt 10 is in contact with the high-strength bolt washer 11.

[0023] Furthermore, a third concrete module 3 is provided on the right side of the second concrete module 2, and a fourth concrete module 4 is provided on the right side of the third concrete module 3. Connection components are provided between the second concrete module 2 and the third concrete module 3, and between the third concrete module 3 and the fourth concrete module 4. A fifth concrete module 5 is provided on the top of the first concrete module 1, and a sixth concrete module 6 is provided on the top of the second concrete module 2. Connection components are provided between the first concrete module 1 and the fifth concrete module 5, between the second concrete module 2 and the sixth concrete module 6, and between the fifth concrete module 5 and the sixth concrete module 6. A seventh concrete module 7 is provided on the top of the third concrete module 3, and an eighth concrete module 8 is provided on the top of the seventh concrete module 7. Connection components are provided between the third concrete module 3 and the seventh concrete module 7, between the fourth concrete module 4 and the eighth concrete module 8, and between the seventh concrete module 7 and the eighth concrete module 8.

[0024] Secondly, columns 15 are provided between each pair of concrete modules. Each connection box 12 is located inside a column 15. A plurality of pouring ports 16 are formed in each column 15. Sleeves 9 are pre-embedded at the edges of the columns during the production of the first concrete module 1. Connection boxes 12 are pre-embedded during the production of the second concrete module 2. The first connection box anchoring tie rods 13 and the second connection box anchoring tie rods 14 are tied and welded to the steel bars of the column 15 and are pre-embedded in the column body during pouring. When the first concrete module 1 and the second concrete module 2 are laid flat and connected, high-strength bolts 10 are used with high-strength bolt washers 11 and tightened to form a flat connection. Similarly, the second concrete module 2, the third concrete module 3, and the fourth concrete module 4 are connected in the same way. Sleeves 9 are pre-embedded at the top of the beams during the production of the first concrete module 1. Connection boxes 12 are pre-embedded during the production of the fifth concrete module 5. The first connection box anchoring tie rods 13 and the second connection box anchoring tie rods 14 are tied and welded to the steel bars of the column 15 and are pre-embedded at the column feet during pouring. When stacking and connecting, high-strength bolts 10 are used with high-strength bolt washers 11 and tightened with the sleeves 9 pre-embedded on the beams of the first concrete module 1 to form a stacking connection. Similarly, the sixth concrete module 6, the seventh concrete module 7, and the eighth concrete module 8 form stacking connections with the second concrete module 2, the third concrete module 3, and the fourth concrete module 4. Moreover, the fifth concrete module 5, the sixth concrete module 6, the seventh concrete module 7, and the eighth concrete module 8 form flat connections with the pre-embedded sleeves 9 using high-strength bolts 10 with high-strength bolt washers 11.

[0025] Working principle: When the first concrete module 1 is produced, sleeves 9 are pre-embedded at the edge of the column. When the second concrete module 2 is produced, connection boxes 12 are pre-embedded. The first connection box anchoring tie rods 13 and the second connection box anchoring tie rods 14 are tied and welded to the steel bars of the column 15 and are pre-embedded in the column body during pouring. When the first concrete module 1 and the second concrete module 2 are laid flat and connected, high-strength bolts 10 are used with high-strength bolt washers 11 and tightened to form a flat connection. Similarly, the second concrete module 2, the third concrete module 3, and the fourth concrete module 4 are connected in the same way. When the first concrete module 1 is produced, sleeves 9 are pre-embedded at the top of the beam. When the fifth concrete module 5 is produced, connection boxes 12 are pre-embedded. The first connection box anchoring tie rods 13 and the second connection box anchoring tie rods 14 are tied and welded to the steel bars of the column 15 and are pre-embedded at the column foot during pouring. When superposed and connected, high-strength bolts 10 are used with high-strength bolt washers 11 and tightened with the sleeves 9 pre-embedded on the beam of the first concrete module 1 to form a superposed connection. Similarly, the sixth concrete module 6, the seventh concrete module 7, and the eighth concrete module 8 form a superposed connection with the second concrete module 2, the third concrete module 3, and the fourth concrete module 4. Moreover, the fifth concrete module 5, the sixth concrete module 6, the seventh concrete module 7, and the eighth concrete module 8 use high-strength bolts 10 with high-strength bolt washers 11 to form a flat connection with the pre-embedded sleeves 9.

[0026] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the purpose of the present utility model.

Claims

1. A concrete module connection assembly for assembled buildings, characterized in that: include: A first concrete module (1), wherein a second concrete module (2) is arranged on the right side of the first concrete module (1); A connection assembly, the connection assembly comprising a sleeve (9), a high-strength bolt (10), a high-strength bolt gasket (11), a connection box (12), a first connection box anchoring rod (13) and a second connection box anchoring rod (14), the sleeve (9) being fixedly connected to the inside of a first concrete module (1), the first connection box anchoring rod (13) being fixedly connected to the inside of a second concrete module (2), the second connection box anchoring rod (14) being fixedly connected to the inside of the second concrete module (2), the connection box (12) being fixedly connected between the first connection box anchoring rod (13) and the second connection box anchoring rod (14), the high-strength bolt gasket (11) being arranged on the outer surface of the sleeve (9), the high-strength bolt (10) being threadedly connected to the sleeve (9), and the high-strength bolt (10) being in contact with the high-strength bolt gasket (11).

2. The concrete module connection assembly for prefabricated buildings according to claim 1, characterized in that: A third concrete module (3) is arranged on the right side of the second concrete module (2), a fourth concrete module (4) is arranged on the right side of the third concrete module (3), and connection components are arranged between the second concrete module (2) and the third concrete module (3), and between the third concrete module (3) and the fourth concrete module (4).

3. The concrete module connection assembly for prefabricated buildings according to claim 1, characterized in that: A fifth concrete module (5) is arranged on the top of the first concrete module (1), a sixth concrete module (6) is arranged on the top of the second concrete module (2), and connection components are arranged between the first concrete module (1) and the fifth concrete module (5), between the second concrete module (2) and the sixth concrete module (6), and between the fifth concrete module (5) and the sixth concrete module (6).

4. The concrete module connection assembly for prefabricated buildings according to claim 2, characterized in that: A seventh concrete module (7) is arranged on the top of the third concrete module (3), an eighth concrete module (8) is arranged on the top of the seventh concrete module (7), and connecting components are arranged between the third concrete module (3) and the seventh concrete module (7), between the fourth concrete module (4) and the eighth concrete module (8), and between the seventh concrete module (7) and the eighth concrete module (8).

5. The concrete module connection assembly for prefabricated buildings according to claim 1, characterized in that: A column (15) is provided between each of the concrete modules, and each connection box (12) is located inside the column (15).

6. The concrete module connection assembly for prefabricated buildings according to claim 5, characterized in that: Each of the columns (15) is provided with a plurality of pouring openings (16).

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