Building floor deformation joint processing device

Abstract

The utility model belongs to the technical field of building engineering, and particularly relates to a building floor deformation joint processing device which comprises a building structure and a connecting base installed on one side of the building structure, the surface of the connecting base is further connected with one end of a connecting rod, and the surface of the connecting rod is further connected with a connecting column. According to the device, under the action of the connecting base and the connecting rod, the position of the connecting base can be adjusted according to the distance between two building structures when the connecting base is installed, and the connecting rod and the connecting base are always kept in a connected state in the adjusting process; the situation that the cover plate is difficult to install due to the fact that the connecting rods displace in the installation process is avoided, meanwhile, after installation is completed, the distances between the connecting columns are the same, and stable connection work between the cover plate and the connecting columns can be achieved when the connecting base is adjusted to be different in width.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and specifically relates to a device for treating building floor expansion joints. Background Technology

[0002] Building construction refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, living, learning, and public activities. During the construction process, expansion joints need to be left. Expansion joints are a general term for expansion joints, settlement joints, and seismic joints. Buildings often deform under the action of external factors, leading to cracks or even damage. Expansion joints are structural joints reserved for this situation.

[0003] A review of announcement number CN216075632U reveals a load-bearing expansion joint. This technology discloses "a support structure and an expansion joint structure. The support structure includes two concrete blocks, with an expansion joint formed between them. Each of the two concrete blocks has a notch at its corner. The expansion joint structure includes two bases, a load-bearing plate, and a connector. The two bases are respectively installed on the surfaces of the two notches, and grooves are formed on the surfaces of the bases. The connector is slidably connected inside the grooves. Folded portions are fixed on both sides of the load-bearing plate, and a connecting plate is fixed on one side of each folded portion. The connecting plate is installed on the base, and the load-bearing plate is fixedly connected to the connector via a fourth fixing member. This utility model can increase the tightness between the concrete and the load-bearing plate, thereby reducing the shaking of the load-bearing plate during use and making it more stable."

[0004] While this design increases the tightness between the concrete and the load-bearing slab, thereby reducing the swaying of the load-bearing slab during use and making it more stable, the connectors mentioned in the device lack a fixed position before connection. This may cause their position to change during the installation of the cover plate, thus affecting the efficiency of the connection. Furthermore, since the connectors are located at the bottom of the cover plate during installation, it is difficult to adjust their position, which brings difficulties to the construction.

[0005] To address the aforementioned problems, this application proposes a device for treating building floor expansion joints. Utility Model Content

[0006] To address the problems mentioned in the background section, this utility model provides a building floor expansion joint treatment device. Through the connection base and connecting rods, the position of the connection base can be adjusted according to the distance between two building structures during installation. Furthermore, the connecting rods remain connected to the connection base throughout the adjustment process, preventing displacement of the connecting rods during installation and ensuring proper installation of the cover plate. After installation, the spacing between all connecting columns is uniform, enabling a stable connection between the cover plate and the connecting columns regardless of the width of the connection base.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a building floor expansion joint treatment device, comprising a building structure, a connecting base installed on one side of the building structure, the surface of the connecting base being connected to one end of a connecting rod, the surface of the connecting rod being connected to a connecting column, the other end of the connecting rod being slidably connected to a sliding groove, and the sliding groove being formed on the surface of the connecting base.

[0008] As a preferred embodiment of the building floor expansion joint treatment device of this utility model, the surface of the building structure is also fixedly installed with a fire-resistant structure and a water-stopping structure, and the connecting base is symmetrically installed on both sides of the surface of the building structure by bolts.

[0009] As a preferred embodiment of the building floor deformation joint treatment device of this utility model, the surface of the connecting base is respectively provided with a circular through hole and an elliptical sliding groove, and one end of the connecting rod is rotatably connected to the connecting base, while the other end of the connecting rod is slidably connected to the surface of the sliding groove.

[0010] In a preferred embodiment of the building floor expansion joint treatment device of this utility model, the connecting rod is arranged in an "X" shape between the two connecting bases, and the intersection of the two connecting rods is provided with overlapping circular holes. The connecting rod is also rotatably connected to the connecting column.

[0011] In a preferred embodiment of the building floor expansion joint treatment device of this utility model, the connecting column passes through the two connecting rods, and the top surface of the connecting column is also in close contact with the cover plate.

[0012] As a preferred embodiment of the building floor expansion joint treatment device of this utility model, the surface of the cover plate is further equipped with studs, and the studs penetrate the cover plate and are threadedly connected to the connecting column.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by using the connecting base and the connecting rod, the position of the connecting base can be adjusted according to the distance between the two building structures during installation. During the adjustment process, the connecting rod always remains connected to the connecting base, avoiding the situation where the connecting rod is displaced during installation, which would make it difficult to install the cover plate. At the same time, after installation, the distance between each connecting column is the same, which can ensure a stable connection between the cover plate and the connecting column when the connecting base is adjusted to different widths. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

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

[0016] Figure 2 This is a schematic diagram of the connecting base and sliding groove structure in this utility model;

[0017] Figure 3 This is a schematic diagram of the sliding state structure of the connecting rod and the slide groove in this utility model;

[0018] Figure 4 This is a schematic diagram of the building structure and cover plate cross-sectional structure in this utility model;

[0019] Figure 5 This is an exploded view of the connecting rod and connecting column in this utility model;

[0020] In the picture:

[0021] 1. Building structure; 2. Fire-resistant structure; 3. Water-stopping structure; 4. Connecting base; 5. Connecting rod; 6. Connecting column; 7. Slide groove; 8. Cover plate; 9. Stud. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] like Figure 1 As shown:

[0025] A device for treating expansion joints in building floors, comprising a building structure 1.

[0026] In this implementation plan: The existing announcement number CN216075632U discloses a load-bearing expansion joint, and the technical means of this will not be described in detail here. For details on the improvement of this prior art, please refer to the disclosed technology below. In order to solve the technical problems existing in this prior art, such as the "during installation, the connectors mentioned in the device lack a fixed position before connection, which may cause the position of the cover plate 8 to change during installation, thus affecting the connection efficiency. Moreover, during installation, its position is at the bottom of the cover plate 8, making it difficult to adjust its position, which brings difficulties to the construction" in combination, this problem is obviously a real and difficult problem to solve. In view of this, in order to solve the above problems, a fire-resistant structure 2 and a water-stopping structure 3 are added on the basis.

[0027] Furthermore:

[0028] like Figure 1 - Figure 5 As shown:

[0029] Based on the above: A connecting base 4 is installed on one side of the building structure 1. The surface of the connecting base 4 is also connected to one end of the connecting rod 5. A connecting column 6 is also connected to the surface of the connecting rod 5. The other end of the connecting rod 5 is also slidably connected to the sliding groove 7, and the sliding groove 7 is opened on the surface of the connecting base 4.

[0030] In this implementation scheme: the connecting rod 5 connected to the surface of the connecting base 4 can always be attached to the surface of the connecting base 4, so that the installation of the connecting rod 5 can be completed when the installation of the connecting base 4 is completed. Therefore, the position of the connecting rod 5 does not need to be moved when installing the cover plate 8, and the accidental contact with the connecting rod 5 can be avoided, which would make it difficult to complete the installation of the cover plate 8.

[0031] Furthermore:

[0032] In an optional embodiment, a fire-resistant structure 2 and a water-stopping structure 3 are also fixedly installed on the surface of the building structure 1, and the connecting base 4 is symmetrically installed on both sides of the surface of the building structure 1 by bolts.

[0033] In this embodiment, the fire-resistant structure 2 and the water-stopping structure 3 installed between the building structures 1 can play a good role in fire prevention and waterproofing, while the connecting base 4 can seal the deformation joint of the building structure 1 through the cover plate 8, which can play a good role in aesthetics.

[0034] Furthermore:

[0035] In an optional embodiment, the surface of the connecting base 4 is provided with a circular through hole and an elliptical groove 7, and one end of the connecting rod 5 is rotatably connected to the connecting base 4, while the other end of the connecting rod 5 is slidably connected to the surface of the groove 7.

[0036] In this embodiment: the connecting base 4, the connecting rod 5 and the sliding groove 7 can cause the connecting rod 5 and the sliding groove 7 to slide when the connecting base 4 is displaced, so that the connecting rod 5 can always maintain a connection with the connecting base 4.

[0037] Furthermore:

[0038] In an optional embodiment, the connecting rod 5 is arranged in an "X" shape between the two connecting bases 4, and the intersection of the two connecting rods 5 is provided with overlapping circular holes. The connecting rod 5 is also rotatably connected to the connecting column 6.

[0039] In this embodiment, the connecting rod 5, which is arranged in an "X" shape, can change when the distance between the connecting base 4 and the connecting rod 5 changes, thereby effectively causing the connecting rod 5 to rotate between the connecting base 4 and slide between the connecting rod 5 and the sliding groove 7.

[0040] Furthermore:

[0041] In an optional embodiment, the connecting post 6 passes through the two connecting rods 5, and the top surface of the connecting post 6 is also in contact with the cover plate 8.

[0042] In this embodiment, the connecting post 6 that passes through the two connecting rods 5 can remain at the midpoint of the two connecting rods 5 when the connecting rods 5 are rotated to different angles, which provides convenient conditions for the installation of the cover plate 8.

[0043] Furthermore:

[0044] In an optional embodiment, a stud 9 is also mounted on the surface of the cover plate 8, and the stud 9 passes through the cover plate 8 and is threadedly connected to the connecting post 6.

[0045] In this embodiment, the studs 9 installed on the surface of the cover plate 8 can be connected to the connecting column 6 through the studs 9, so that the studs 9 can be stably installed on the building structure 1 to seal the expansion joint and have high stability.

[0046] The working principle and usage process of this utility model are as follows: When treating the expansion joint of building structure 1, the fire-resistant structure 2 and the water-stopping structure 3 can be installed at the gap between building structures 1. Then, the distance between the two connecting bases 4 can be adjusted according to the spacing between building structures 1. At this time, the two connecting bases 4 will pull one end of the connecting rod 5. One end of the connecting rod 5 will rotate with the connecting base 4, while the other end of the connecting rod 5 will slide on the surface of the groove 7. The midpoint of the connecting rod 5 will rotate with the connecting column 6, and drive the connecting rod 5 to move along the axis between the two connecting bases 4. The spacing between each connecting rod 5 remains the same before and after movement. When the connecting base 4 is adjusted to a suitable width, the water-stopping structure 3 can be installed on the building structure 1 by bolts. Then, the outer edge of the connecting base 4 can be filled by pouring or laying floor tiles. Finally, the hole on the surface of the cover plate 8 can be aligned with the threaded hole where the connecting column 6 is located, and the stud 9 can be inserted through the cover plate 8 and connected to the connecting column 6. At this time, the treatment of the expansion joint is completed, and the installation function of the device is completed.

[0047] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for treating expansion joints in building floors, comprising a building structure (1), characterized in that: A connecting base (4) is installed on one side of the building structure (1). The surface of the connecting base (4) is also connected to one end of a connecting rod (5). A connecting column (6) is also connected to the surface of the connecting rod (5). The other end of the connecting rod (5) is also slidably connected to a sliding groove (7). The sliding groove (7) is formed on the surface of the connecting base (4).

2. The building floor expansion joint treatment device according to claim 1, characterized in that: The surface of the building structure (1) is also fixedly installed with a fire-resistant structure (2) and a water-stopping structure (3), and the connecting base (4) is symmetrically installed on both sides of the surface of the building structure (1) by bolts.

3. The building floor expansion joint treatment device according to claim 2, characterized in that: The surface of the connecting base (4) is provided with a circular through hole and an elliptical sliding groove (7), and one end of the connecting rod (5) is rotatably connected to the connecting base (4), while the other end of the connecting rod (5) is slidably connected to the surface of the sliding groove (7).

4. The building floor expansion joint treatment device according to claim 3, characterized in that: The connecting rod (5) is arranged in an "X" shape between the two connecting bases (4), and the intersection of the two connecting rods (5) is provided with overlapping circular holes. The connecting rod (5) is also rotatably connected to the connecting column (6).

5. The building floor expansion joint treatment device according to claim 4, characterized in that: The connecting post (6) passes through the two connecting rods (5), and the top surface of the connecting post (6) is also in contact with the cover plate (8).

6. The building floor expansion joint treatment device according to claim 5, characterized in that: The surface of the cover plate (8) is also fitted with a stud (9), and the stud (9) penetrates the cover plate (8) and is threadedly connected to the connecting post (6).

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