Deformation joint device mounted at structural joint at right angle

Abstract

The utility model discloses a deformation joint device installed on a structural joint at a right angle, which comprises a first base unit and a second base unit, fixed plates are arranged at the tops of the first base unit and the second base unit, an elastic deformation structure and a panel are fixedly connected between the two fixed plates, the first base unit is of a linear structure, and the second base unit is of a linear structure. The second base unit is of an L-shaped structure. The utility model has the beneficial effects that: (1) the fixing plate, the elastic deformation structure and the panel are arranged to absorb and disperse stress generated by deformation of a building, and the sliding block and the connecting piece ensure that the fixing plate, the elastic deformation structure and the panel move in the horizontal direction and do not move vertically; and (2) the sealing assembly is arranged between the device and the wall surface of the building, so that the sealing performance of the deformation joint is ensured, and external substances such as water and dust are prevented from invading.

Description

Technical Field

[0001] The utility model belongs to the technical field of building structures, and particularly relates to a deformation joint device installed at a structural joint at a right angle. Background Art

[0002] In existing buildings, especially in buildings with complex structures such as high-rise buildings, large public buildings and bridges, the treatment of structural joints at right angles is particularly important. These structural joints are prone to deformation when the building is subjected to external forces. If not properly treated, it will not only affect the aesthetics of the building, but also pose a threat to the overall structural safety of the building. Traditional methods for treating deformation joints often have problems such as complex installation, poor sealing performance, and limited ability to adapt to deformation. Summary of the Invention

[0003] In view of the above problems of the prior art, the utility model provides a deformation joint device installed at a structural joint at a right angle. The technical solution is as follows: it includes a first base unit and a second base unit. A fixing plate is arranged on the tops of the first base unit and the second base unit. An elastic deformation structure and a panel are fixedly connected between the two fixing plates. The first base unit is of a "one" shape structure, and the second base unit is of an "L" shape structure.

[0004] As a preferred solution, a first fixing unit extends from the middle of the first base unit, and a second fixing unit extends from the corner of the second base unit. Sliding grooves are arranged at the edges of the first fixing unit and the second fixing unit, and a plurality of sliders are arranged in the sliding grooves to connect the first fixing unit and the second fixing unit.

[0005] As a preferred solution, a plurality of holes are arranged in the middle of the panel, and connecting pieces are arranged in the holes. The connecting pieces are threadedly connected with the sliders.

[0006] As a preferred solution, the lower parts of the first base unit and the second base unit are wrapped by a sealing component.

[0007] Advantages of the Utility Model

[0008] (1) The utility model sets a fixing plate, an elastic deformation structure and a panel to absorb and disperse the stress generated by the deformation of the building. The sliders and connecting pieces ensure that the fixing plate, the elastic deformation structure and the panel move in the horizontal direction and will not move vertically;

[0009] (2) By arranging a sealing component between the device and the building wall surface, the utility model ensures the sealing performance of the deformation joint and prevents external substances such as water and dust from invading. Description of the Drawings

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] Figure 2 This is an enlarged view of the structure at the sliding groove in the present utility model.

[0012] Figure 3 This is a schematic diagram of the structure of the slider in the present utility model.

[0013] In the figure: 101, the first base unit; 102, the second base unit; 103, the sliding groove; 104, the first fixing unit; 105, the second fixing unit; 201, the slider; 202, the connecting piece; 203, the panel; 204, the elastic deformation structure; 205, the fixing plate; 3, the sealing assembly. Detailed implementation manners

[0014] The following further describes the present utility model in detail according to the drawings and specific embodiments.

[0015] Embodiment

[0016] As Figures 1-3 shown, a deformation joint device installed at the structural joint at a right angle includes a first base unit 101 and a second base unit 102. A fixing plate 205 is provided at the tops of the first base unit 101 and the second base unit 102. An elastic deformation structure 204 and a panel 203 are fixedly connected between the two fixing plates 205. The first base unit 101 is of a "one" - shaped structure, and the second base unit 102 is of an "L" - shaped structure. The fixing plate 205 is used to fix the elastic deformation structure 204, and the elastic deformation structure 204 absorbs the stress generated by the deformation of the building through elastic deformation.

[0017] Further, a first fixing unit 104 extends from the middle of the first base unit 101, and a second fixing unit 105 extends from the corner of the second base unit 102. A sliding groove 103 is provided at the edges of the first fixing unit 104 and the second fixing unit 105, and a plurality of sliders 201 are arranged in the sliding groove 103 to connect the first fixing unit 104 and the second fixing unit 105.

[0018] Further, a plurality of holes are provided in the middle of the panel 203, and connecting pieces 202 are arranged in the holes. The connecting pieces 202 are threadedly connected with the sliders 201, and the connecting pieces 202 fix the panel 203 and the sliders 201 to prevent the panel 203 from making vertical movement.

[0019] Further, the lower parts of the first base unit 101 and the second base unit 102 are wrapped by a sealing assembly 3. The sealing assembly 3 is made of a soft material, which can effectively prevent dust or water from entering the deformation joint.

[0020] With the above device, the installation process is as follows: First, fix both sides of the sealing component 3 in the reserved notch on the wall surface to ensure the sealing of the deformation joint. Then, fix the first base unit 101 and the second base unit 102 in the reserved notch on both side walls respectively, ensure that the sliding grooves 103 of the first fixing unit 104 and the second fixing unit 105 correspond to each other, insert the slider 201 into the sliding groove 103, and connect the panel 203 with the slider 201 through the connecting piece 201.

Claims

1. A deformation joint device installed at a structural joint at a right angle, characterized in that: The invention comprises a first base unit (101) and a second base unit (102); a fixing plate (205) is arranged on the top of the first base unit (101) and the second base unit (102); an elastic deformation structure (204) and a panel (203) are fixedly connected between the two fixing plates (205); the first base unit (101) is an "I"-shaped structure, and the second base unit (102) is an "L"-shaped structure; the first fixing unit (104) extends from the middle of the first base unit (101); A second fixing unit (105) extends from a corner of the second base unit (102); a slide groove (103) is provided at the edge of the first fixing unit (104) and the second fixing unit (105); a plurality of sliders (201) are provided in the slide groove (103) to connect the first fixing unit (104) and the second fixing unit (105); a plurality of holes are provided in the middle of the panel (203); connecting pieces (202) are provided in the holes; the connecting pieces (202) are threadedly connected to the sliders (201).

2. A deformation joint device installed at a structural joint at a right angle according to claim 1, characterized in that: The lower parts of the first base unit (101) and the second base unit (102) are wrapped by a sealing assembly (3).

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