Curtain wall connecting device for dry hanging stone

Abstract

The utility model relates to the technical field of dry-hanging stone, and provides a curtain wall connecting device for dry-hanging stone, which comprises a curtain wall and the dry-hanging stone, a mounting seat and a fixing seat are respectively arranged on end faces, close to each other, of the curtain wall and the dry-hanging stone, the mounting seat is provided with an inner cavity with an upward opening, the fixing seat is provided with a mounting block, the mounting block is inserted into the inner cavity, and the mounting block is connected with the mounting seat. A limiting rod is fixedly arranged on the lower bottom face of an inner cavity of the mounting base, a clamping block and a limiting block are fixedly arranged on the upper portion and the middle of the limiting rod respectively, and a sliding block is slidably arranged on the limiting rod between the clamping block and the limiting block; and a clamping hook matched with the clamping block or the sliding block is arranged at the lower end of the mounting block. When the dry hanging stone needs to be replaced, the mounting block is pressed downwards, so that the lower end of the clamping hook moves to the lower side of the sliding block; and after pressing is cancelled, the mounting block moves upwards under the elastic action of the compression spring, the clamping hook moves to the upper end of the clamping block along the outer side faces of the sliding block and the clamping block, and unlocking of the mounting block is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-hanging stone materials, and more specifically to a curtain wall connecting device for dry-hanging stone materials. Background Art

[0002] Dry-hanging stone technology is an advanced construction technique that uses metal hangers to directly attach decorative stone to a wall surface or steel frame, eliminating the need for grouting or gluing. However, existing dry-hanging stone curtain wall connection systems have limitations in practical application, particularly regarding stone installation, fixation, and repair and replacement. Damage to the stone requires dismantling the entire curtain wall to replace the damaged section, increasing repair complexity and significantly increasing maintenance costs.

[0003] Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] The utility model aims to provide a curtain wall connection device for dry-hanging stone materials, so as to solve the defect that the existing curtain wall connection device for dry-hanging stone materials is not convenient for quick assembly and disassembly.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A curtain wall connection device for dry-hanging stone, comprising a curtain wall and dry-hanging stone, wherein a mounting seat and a fixing seat are respectively provided on the end surfaces of the curtain wall and the dry-hanging stone adjacent to each other, the mounting seat being provided with an inner cavity opening upward, and the fixing seat being provided with a mounting block inserted into the inner cavity;

[0007] A limit rod is fixedly provided on the bottom surface of the inner cavity of the mounting seat, a clamping block and a limit block are fixedly provided on the upper and middle parts of the limit rod respectively, and a sliding block is slidably provided on the limit rod between the clamping block and the limit block;

[0008] The lower end of the installation block is provided with a clamping hook that cooperates with the clamping block or the sliding block.

[0009] Preferably, the clamping block and the sliding block are both trapezoidal blocks, and the side where the clamping block and the sliding block are close to each other is the long side of the trapezoidal block.

[0010] Preferably, the clamping block and the sliding block are both frustums, and the side where the clamping block and the sliding block are close to each other is the large end of the frustum.

[0011] Preferably, two snap-fit ​​hooks are provided, the two snap-fit ​​hooks are symmetrically arranged on both sides of the mounting block and are hinged to the mounting blocks respectively, and the upper ends of the two snap-fit ​​hooks are connected by a return spring.

[0012] Preferably, one side of the fixing seat is fixedly connected to a mounting plate and is fixed on the dry-hanging stone through the mounting plate. The fixing seat is provided with a sliding cavity. One side of the mounting block is slidably arranged in the sliding cavity along a vertical direction through a slider. A compression spring is provided between the lower bottom surface of the sliding cavity and the slider.

[0013] Preferably, fixing plates are fixedly provided on both sides of the mounting seat, and the fixing plates are connected to the curtain wall via mounting bolts.

[0014] Preferably, the mounting seat and the fixing seat are both provided in a plurality.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The utility model realizes the installation of dry-hanging stone by inserting the installation block into the mounting seat. The mounting seat is provided with a clamping block and a sliding block. The mounting block is locked and unlocked by the cooperation of the clamping block, the sliding block and the clamping hook, thereby realizing the rapid installation and disassembly of dry-hanging stone.

[0017] 2. The mounting block of the utility model is connected to the fixing seat by a spring, which facilitates the pressing operation of the mounting block. When the dry-hanging stone needs to be replaced, the mounting block is pressed downward so that the lower end of the clamping hook moves to the lower side of the sliding block; after the pressing is released, the mounting block moves upward under the elastic force of the compression spring, driving the clamping hook and the sliding block to move upward until the sliding block contacts the clamping block. At this time, the clamping hook moves along the outer side surface of the sliding block and the clamping block to the upper end of the clamping block, thereby unlocking the mounting block and replacing the dry-hanging stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 for Figure 2 A partial enlarged schematic diagram in the middle;

[0021] Figure 4 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0022] Figure 5 for Figure 4 A partial enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1-curtain wall, 2-dry hanging stone, 3-mounting seat, 31-limiting rod, 32-clamping block, 33-limiting block, 34-sliding block, 35-fixing plate, 36-mounting bolt, 4-fixing seat, 41-mounting block, 42-clamping hook, 43-return spring, 44-mounting plate, 45-slider, 46-compression spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figures 1 to 5 As shown, a curtain wall connection device for dry hanging stone includes a curtain wall 1 and dry hanging stone 2. The end surfaces of the curtain wall 1 and the dry hanging stone 2 close to each other are respectively provided with a mounting seat 3 and a fixing seat 4.

[0026] One side of the fixing base 4 is fixedly connected to a mounting plate 44, which is fixed to the dry-hanging stone 2 by bolts. The fixing base 4 is slidably connected to the mounting block 41. Specifically, one side of the fixing base 4 is provided with a sliding cavity, in which a slider 45 is vertically slidably disposed. The mounting block 41 is fixedly connected to the slider 45, and a compression spring 46 is provided between the bottom surface of the sliding cavity and the slider 45. The compression spring 46 supports the slider 45.

[0027] The mounting base 3 is fixed with fixing plates 35 on both sides, and the fixing plates 35 are fixedly connected to the curtain wall 1 by mounting bolts 36. The mounting base 3 is provided with an inner cavity with an upward opening, and the dry hanging stone 2 is connected to the curtain wall 1 by inserting the mounting block 41 into the inner cavity.

[0028] In order to lock the mounting block 41 with the mounting seat 3, a limiting rod 31 is fixedly provided on the lower bottom surface of the inner cavity of the mounting seat 3, a clamping block 32 is fixedly provided on the upper part of the limiting rod 31, and a clamping hook 42 is provided at the lower end of the mounting block 41. When the clamping hook 42 moves to the lower end of the clamping block 32, the clamping hook 42 cooperates with the clamping block 32 to prevent the clamping block 32 from moving upward, thereby limiting the clamping hook 42.

[0029] To facilitate unlocking the mounting block 41, a sliding block 34 is slidably provided on the limiting rod 31, and a limiting block 33 is fixedly provided in the middle of the limiting rod 31. The sliding block 34 is located between the engaging block 32 and the limiting block 33. To unlock, the mounting block 41 is pressed until the lower end of the engaging hook 42 moves to the lower side of the sliding block 34. After the pressure is released, the mounting block moves upward under the elastic force of the compression spring 46, driving the engaging hook and the sliding block upward until the sliding block 34 contacts the engaging block 32. At this time, the engaging hook 42 moves along the outer side surfaces of the sliding block 34 and the engaging block 32 to the upper end of the engaging block 32, thereby unlocking the mounting block.

[0030] The clamping block 32 and the sliding block 34 can be trapezoidal blocks or truncated cones. When the clamping block 32 and the sliding block 34 are trapezoidal blocks, the side where the clamping block 32 and the sliding block 34 are close to each other is the long side of the trapezoidal block; when the clamping block 32 and the sliding block 34 are truncated cones, the side where the clamping block 32 and the sliding block 34 are close to each other is the large end of the truncated cone.

[0031] Preferably, two snap-fit ​​hooks 42 are provided, and the two snap-fit ​​hooks 42 are symmetrically arranged on both sides of the mounting block 41 and are hinged to the mounting block 41 respectively. The upper ends of the two snap-fit ​​hooks 42 are connected by a return spring 43, and force is applied to the snap-fit ​​hooks 42 by the return spring 43.

[0032] The number of mounting seats 3 and fixing seats 4 can be set as needed.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A curtain wall connection device for dry-hanging stone, comprising a curtain wall (1) and dry-hanging stone (2), characterized in that: A mounting seat (3) and a fixing seat (4) are respectively provided on the end surfaces of the curtain wall (1) and the dry-hanging stone (2) that are close to each other, the mounting seat (3) being provided with an inner cavity with an opening facing upward, and a mounting block (41) being provided on the fixing seat (4), and the mounting block (41) being inserted into the inner cavity; A limiting rod (31) is fixedly provided on the bottom surface of the inner cavity of the mounting seat (3), a clamping block (32) and a limiting block (33) are fixedly provided on the upper part and the middle part of the limiting rod (31), and a sliding block (34) is slidably provided on the limiting rod (31) between the clamping block (32) and the limiting block (33); The lower end of the mounting block (41) is provided with a snap-on hook (42) that cooperates with the snap-on block (32) or the sliding block (34).

2. The curtain wall connection device for dry hanging stone according to claim 1, characterized in that: The clamping block (32) and the sliding block (34) are both trapezoidal blocks, and the side where the clamping block (32) and the sliding block (34) are close to each other is the long side of the trapezoidal block.

3. The curtain wall connection device for dry hanging stone according to claim 1, characterized in that: The clamping block (32) and the sliding block (34) are both truncated cones, and the side where the clamping block (32) and the sliding block (34) are close to each other is the large end of the truncated cone.

4. A curtain wall connection device for dry hanging stone according to claim 2 or 3, characterized in that: Two snap-fit ​​hooks (42) are provided. The two snap-fit ​​hooks (42) are symmetrically arranged on both sides of the mounting block (41) and are respectively hinged to the mounting block (41). The upper ends of the two snap-fit ​​hooks (42) are connected via a return spring (43).

5. The curtain wall connection device for dry hanging stone according to claim 1, characterized in that: One side of the fixing seat (4) is fixedly connected to a mounting plate (44) and is fixedly arranged on the dry-hanging stone (2) through the mounting plate (44). The fixing seat (4) is provided with a sliding cavity. One side of the mounting block (41) is slidably arranged in the sliding cavity in a vertical direction through a slider (45). A compression spring (46) is provided between the bottom surface of the sliding cavity and the slider (45).

6. The curtain wall connection device for dry hanging stone according to claim 1, characterized in that: Fixed plates (35) are fixedly provided on both sides of the mounting seat (3), and the fixed plates (35) are connected to the curtain wall (1) via mounting bolts (36).

7. The curtain wall connection device for dry hanging stone according to claim 1, characterized in that: The mounting seat (3) and the fixing seat (4) are both provided in a plurality.

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