A device for connecting an ALC prefabricated interior partition wall to a concrete beam

Abstract

The utility model discloses a kind of connecting device of ALC prefabricated inner partition wall and concrete beam, including the connecting component being arranged between concrete beam and ALC inner partition wall;Connecting component includes connecting piece and the limiting piece being set on connecting piece, connecting piece includes first connecting part, second connecting part and extension, the middle part of second connecting part is connected with the one end of first connecting part, extension is connected with the other end of first connecting part and extends to the direction of concrete beam, limiting piece includes limiting plate and multiple L type fastener being set on limiting plate, the side on first connecting part close to ALC inner partition wall is set with the limiting slot for L type fastener clamping.The utility model is by being arranged connecting component, not only can make ALC inner partition wall with the one side of concrete beam flush, also can adjust the distance between limiting piece and connecting piece according to the thickness of ALC inner partition wall, to realize the connection of ALC inner partition wall and concrete beam of different thickness, flexibility, strong practicality.

Description

Technical Field

[0001] This utility model belongs to the field of ALC prefabricated wall connection technology, specifically relating to a connection device between an ALC prefabricated interior partition wall and a concrete beam. Background Technology

[0002] ALC wall panels, short for autoclaved aerated concrete panels, have advantages such as light weight, fire resistance, thermal insulation, energy saving and environmental protection, easy cutting, fast construction speed, and no need for mortar plastering. They meet the requirements of green building and are mostly used for interior partition walls.

[0003] However, the connection between ALC precast walls and concrete beams has always been a challenge in the industry. The existing patent number CN219196297U describes a connection structure between ALC wall panels and reinforced concrete beams, which achieves the connection between ALC wall panels and reinforced concrete beams through a frame template mechanism, a panel side connection mechanism, and a top joint connection mechanism. However, this method has some shortcomings. On the one hand, it requires on-site concrete pouring, which is complicated and time-consuming. On the other hand, the ALC wall panels can only be located directly below the reinforced concrete beams, rather than flush with one side.

[0004] Therefore, a connection device for ALC prefabricated interior partition walls and concrete beams is needed, which can make the ALC wall panel flush with one side of the concrete beam and can adapt to the connection requirements of ALC prefabricated interior partition walls and concrete beams of different thicknesses. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a connection device between ALC prefabricated interior partition walls and concrete beams, which addresses the shortcomings of the prior art. The device has a simple structure and reasonable design. By setting the connecting components, it can not only make one side of the ALC interior partition wall and the concrete beam flush, but also adjust the distance between the limiting component and the connecting component according to the thickness of the ALC interior partition wall, thereby realizing the connection between ALC interior partition walls and concrete beams of different thicknesses. It is flexible, practical, and has a wide range of applications.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a connection device between an ALC prefabricated interior partition wall and a concrete beam, including a connecting member disposed between the concrete beam and the ALC interior partition wall, wherein the connecting member is fixedly connected to the concrete beam by a first bolt, and the connecting member is fixedly connected to the ALC interior partition wall by a second bolt. The connecting component includes a connector and a limiting member disposed on the connector. The connector includes a first connecting part, a second connecting part, and an extension part. The middle part of the second connecting part is connected to one end of the first connecting part. The extension part is connected to the other end of the first connecting part and extends in the direction of the concrete beam. The limiting member includes a limiting plate and a plurality of L-shaped clips disposed on the limiting plate. A limiting groove for the L-shaped clips to engage is provided on the side of the first connecting part near the ALC inner partition wall.

[0007] Furthermore, multiple partitions are arranged in parallel within the limiting groove, and multiple flat plates are arranged along the extending direction of the partitions at the opening of the limiting groove. The distance between two adjacent flat plates is adapted to the length of the L-shaped clip.

[0008] Furthermore, the plurality of L-shaped clips are arranged along the extension direction of the limiting plate, and the side of the L-shaped clips away from the limiting member is parallel to the limiting member; The extension direction of the limiting plate and the extension direction of the partition are both the same as the length direction of the concrete beam.

[0009] Furthermore, the first connecting portion has a first groove adapted to the nut of the first bolt, the second connecting portion has a second groove adapted to the nut of the first bolt and a third groove adapted to the nut of the second bolt, and the extension portion has a fourth groove adapted to the nut of the first bolt.

[0010] Furthermore, the limiting plate is provided with a fifth groove that corresponds to the nut of the second bolt.

[0011] This utility model has the following advantages compared with the prior art: 1. This utility model is simple and quick to operate. By setting connecting components, it is easy to connect the ALC interior partition wall and the concrete beam, while making one side of the ALC interior partition wall and the concrete beam flush, thereby meeting the requirements of wall aesthetics and other aspects. It is highly practical.

[0012] 2. This utility model, by setting a limiting component, facilitates the connection of the ALC interior partition wall between the limiting component and the connecting component after the connecting component is fixed, making the operation convenient; by setting an L-shaped clip and a limiting groove, it is easy to attach the limiting component to different positions of the connecting component, thereby adapting to ALC interior partition walls of different thicknesses, with a wide range of applications and easy to promote and use.

[0013] In summary, this utility model has a simple structure and reasonable design. By setting connecting components, it can not only make the ALC internal partition wall flush with one side of the concrete beam, but also adjust the distance between the limiting component and the connecting component according to the thickness of the ALC internal partition wall, thereby realizing the connection between ALC internal partition walls of different thicknesses and concrete beams. It is flexible, practical, and has a wide range of applications.

[0014] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the combined structure of the connector and the limiting member of this utility model. Figure 3 This is a schematic diagram of the structure of the limiting component of this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the connector of this utility model.

[0018] Figure 5 for Figure 4 Enlarged view of point A.

[0019] Explanation of reference numerals in the attached figures: 1 Concrete beam; 2 ALC interior partition wall; 3 First bolt; 4 Second bolt; 5 Limiting component; 51 Limiting plate; 52 L-shaped clamp; 53 Fifth groove; 54 Flat plate; 55 Partition; 56 Limiting groove; 6 Connecting component; 61 First connecting part; 62 Second connecting part; 63 Extension part; 64 First groove; 65 Second groove; 66 Third groove; 67 Fourth groove. Detailed Implementation

[0020] like Figures 1 to 5 As shown, this utility model includes a connecting member disposed between a concrete beam 1 and an ALC inner partition wall 2. The connecting member is fixedly connected to the concrete beam 1 by a first bolt 3 and to the ALC inner partition wall 2 by a second bolt 4.

[0021] The connecting component includes a connector 6 and a limiting member 5 disposed on the connector 6. The connector 6 includes a first connecting part 61, a second connecting part 62 and an extension part 63. The middle part of the second connecting part 62 is connected to one end of the first connecting part 61. The extension part 63 is connected to the other end of the first connecting part 61 and extends toward the concrete beam 1. The limiting member 5 includes a limiting plate 51 and a plurality of L-shaped clips 52 disposed on the limiting plate 51. A limiting groove 56 for the L-shaped clips 52 to engage is provided on the side of the first connecting part 61 near the ALC inner partition wall 2.

[0022] In actual construction, by setting connecting components, it is easy to connect the ALC interior partition wall 2 to the concrete beam 1, while making one side of the ALC interior partition wall 2 flush with the concrete beam 1, thereby meeting the requirements of wall aesthetics and other aspects, and is highly practical.

[0023] In this embodiment, multiple partitions 55 are arranged in parallel within the limiting groove 56, and multiple flat plates 54 are arranged along the extending direction of the partitions 55 at the opening of the limiting groove 56. The distance between two adjacent flat plates 54 is adapted to the length of the L-shaped clip 52.

[0024] In this embodiment, a plurality of L-shaped clips 52 are arranged along the extension direction of the limiting plate 51, and the side of the L-shaped clip 52 away from the limiting member 5 is parallel to the limiting member 5; the extension direction of the limiting plate 51 and the extension direction of the partition 55 are both the same as the length direction of the concrete beam 1.

[0025] During actual construction, multiple partitions 55 divide the limiting groove 56 into multiple cavities, making it easy for the L-shaped clip 52 to be inserted into the appropriate cavity, thus connecting the limiting plate 51 and the first connecting part 61. By setting the limiting part 5, it is easy to snap the ALC inner partition wall 2 between the limiting part 5 and the connecting part 6 after fixing the connecting part 6, making the operation convenient. By setting the L-shaped clip 52 and the limiting groove 56, it is easy to snap the limiting part 5 into different positions of the connecting part 6, thereby adapting to ALC inner partition walls 2 of different thicknesses, with a wide range of applications and easy to promote and use.

[0026] In this embodiment, the first connecting part 61 is provided with a first groove 64 that is adapted to the nut of the first bolt 3, the second connecting part 62 is provided with a second groove 65 that is adapted to the nut of the first bolt 3 and a third groove 66 that is adapted to the nut of the second bolt 4, and the extension part 63 is provided with a fourth groove 67 that is adapted to the nut of the first bolt 3.

[0027] In this embodiment, the limiting plate 51 is provided with a fifth groove 53 that is adapted to the nut of the second bolt 4.

[0028] In actual construction, by setting the first groove 64, the second groove 65, the third groove 66, the fourth groove 67 and the fifth groove 53, the nuts of the first bolt 3 and the second bolt 4 can be concealed in the grooves, thereby keeping the outer surfaces of the limiting part 5 and the connecting part 6 flat, which not only facilitates the subsequent cement plastering construction, but also improves the aesthetics.

[0029] In practical use, the connector 6 is first fixed to the lower part of the concrete beam 1 by the first bolt 3. Then, the top of the ALC inner partition wall 2 is abutted against the first connecting part 61 and the second connecting part 62 of the connector 6. Next, the limiting plate 51 is abutted against the side of the ALC inner partition wall 2, and the L-shaped clip 52 is inserted into the corresponding cavity in the limiting groove 56 to clamp the ALC inner partition wall 2. Then, the ALC inner partition wall 2 is fixed between the second connecting part 62 and the limiting plate 51 by the second bolt 4, thus completing the connection between the ALC inner partition wall 2 and the concrete beam 1.

[0030] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the present utility model. Any simple modifications, alterations, or equivalent structural changes made to the above embodiments based on the technical essence of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A connection device between an ALC precast interior partition wall and a concrete beam, characterized in that: It includes a connecting member disposed between a concrete beam (1) and an ALC inner partition wall (2), the connecting member being fixedly connected to the concrete beam (1) by a first bolt (3), and the connecting member being fixedly connected to the ALC inner partition wall (2) by a second bolt (4); The connecting component includes a connector (6) and a limiting member (5) disposed on the connector (6). The connector (6) includes a first connecting part (61), a second connecting part (62), and an extension part (63). The middle part of the second connecting part (62) is connected to one end of the first connecting part (61). The extension part (63) is connected to the other end of the first connecting part (61) and extends toward the concrete beam (1). The limiting member (5) includes a limiting plate (51) and a plurality of L-shaped clips (52) disposed on the limiting plate (51). A limiting groove (56) for the L-shaped clips (52) to engage is provided on the side of the first connecting part (61) near the inner partition wall (2) of the ALC.

2. The connection device between an ALC prefabricated interior partition wall and a concrete beam according to claim 1, characterized in that: Multiple partitions (55) are arranged in parallel inside the limiting groove (56). Multiple flat plates (54) are arranged at the opening of the limiting groove (56) along the extension direction of the partitions (55). The distance between two adjacent flat plates (54) is adapted to the length of the L-shaped card (52).

3. The connection device between an ALC prefabricated interior partition wall and a concrete beam according to claim 2, characterized in that: Multiple L-shaped clips (52) are arranged along the extension direction of the limiting plate (51), and the side of the L-shaped clip (52) away from the limiting member (5) is parallel to the limiting member (5); The extension direction of the limiting plate (51) and the extension direction of the partition plate (55) are both the same as the length direction of the concrete beam (1).

4. The connection device between an ALC prefabricated interior partition wall and a concrete beam according to claim 1, characterized in that: The first connecting part (61) has a first groove (64) adapted to the nut of the first bolt (3), the second connecting part (62) has a second groove (65) adapted to the nut of the first bolt (3) and a third groove (66) adapted to the nut of the second bolt (4), and the extension part (63) has a fourth groove (67) adapted to the nut of the first bolt (3).

5. The connection device between an ALC prefabricated interior partition wall and a concrete beam according to claim 1, characterized in that: The limiting plate (51) has a fifth groove (53) that is compatible with the nut of the second bolt (4).

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