Aluminum veneer connection close splicing structure

Abstract

The utility model relates to the technical field of aluminum veneers, in particular to an aluminum veneer connection dense splicing structure which comprises an aluminum veneer body. An installation structure is installed on the back face of the aluminum veneer body and comprises a fixing block, the fixing block is located in the middle of the rear side of the aluminum veneer body, a threaded rod is movably installed on the inner side of the front face of the fixing block through a bearing, and a worm wheel is fixedly connected to the bottom end of the threaded rod. A hand-rotating worm is movably mounted in the bottom face of the fixed block through a bearing, a movable block is slidably mounted on the inner side of the front face of the fixed block, and a mounting frame is fixedly connected to the front face of the movable block. The connecting frame is mounted on the back face of the aluminum veneer body, the connecting block on the connecting frame is mounted in the mounting frame, so that the aluminum veneer body is more convenient to mount, the movable block on the mounting frame can move up and down in the fixed block, and the upper aluminum veneer body and the lower aluminum veneer body can be close to each other. And dense splicing connection is realized.

Description

Technical Field

[0001] This utility model relates to the field of aluminum single-panel technology, specifically to a close-fitting structure for connecting aluminum single panels. Background Technology

[0002] Aluminum single-layer panels refer to building decorative panels that have undergone chromating and other treatments, followed by fluorocarbon spraying technology. They are high-quality decorative panels for making walls and curtain walls, and have the advantages of resisting strong ultraviolet radiation, maintaining color for a long time, and having a long service life.

[0003] In response, Chinese patent application number CN202323494592.0 discloses a close-fitting structure for connecting aluminum single panels, including an aluminum single panel body, a horizontal adjustment structure, and a height adjustment structure. Two sets of connecting plates are provided on one side of the aluminum single panel body, with each set of connecting plates fixedly connected to one side of the aluminum single panel body. Two sets of horizontal adjustment structures are provided on the other side of each set of connecting plates, with a height adjustment structure located on the side of the horizontal adjustment structure away from the connecting plates. Another aluminum single panel is provided below the aluminum single panel body, and the structure on one side of the aluminum single panel body is identical. This utility model, by providing the horizontal adjustment structure, allows the operator to adjust the horizontal flatness between the aluminum single panels if the panels are not level. As the adjusting nut rotates at one end of the connecting rod, one end of the screw is threaded into the adjusting nut, allowing the screw to enter or extend out of the adjusting nut. Simultaneously, the other end of the screw rotates between the fixing rod and the sleeve, enabling adjustment of the horizontal flatness between the aluminum single panels, effectively saving on usage costs.

[0004] The aluminum panel is installed on the height adjustment structure through a horizontal adjustment structure. However, there are four sets of horizontal adjustment structures. During assembly, each of the four sets of fixing rods needs to be rotated to fix the aluminum panel, which is time-consuming and cannot guarantee that the lengths of the four sets of horizontal adjustment structures are consistent. This can easily cause the aluminum panel to tilt, thus affecting the visual experience.

[0005] Therefore, in order to solve the above problems, a close-fitting aluminum single-panel connection structure is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a close-fitting structure for connecting aluminum single panels, in order to solve the problem mentioned in the background art where aluminum single panels are installed on a height adjustment structure through a horizontal adjustment structure. However, the horizontal adjustment structure has four sets, and during assembly, it is necessary to rotate each of the four sets of fixing rods to fix the aluminum single panel, which is time-consuming and cannot guarantee that the lengths of the four sets of horizontal adjustment structures are consistent, which can easily cause the aluminum single panel to tilt and affect the visual experience.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an aluminum single-panel connection and splicing structure, comprising: an aluminum single-panel body;

[0008] An installation structure is mounted on the back of the aluminum panel body. The installation structure includes a fixing block located at the center of the rear side of the aluminum panel body. A threaded rod is movably mounted on the inner front side of the fixing block via a bearing. A worm gear is fixedly connected to the bottom end of the threaded rod. A hand-operated worm gear is movably mounted on the inner bottom surface of the fixing block via a bearing. A movable block is slidably mounted on the inner front side of the fixing block. An installation frame is fixedly connected to the front of the movable block. Limiting blocks are integrally formed inside the upper and lower ends of the installation frame. Sliding grooves are formed on the side walls of the upper and lower ends of the installation frame. A hand-operated screw is movably mounted on the center of the front side of the installation frame via a bearing. A limiting frame is slidably mounted inside the sliding groove. Connecting blocks are installed inside the front of the upper and lower ends of the installation frame. A connecting frame is fixedly connected to the front of the connecting blocks.

[0009] Preferably, the threaded rod passes through the movable block and is threadedly connected to the movable block, and the movable block is located in the middle of the inner side of the fixed block.

[0010] Preferably, the hand-rotating worm gear passes through the left and right side walls of the fixed block and meshes with the worm wheel.

[0011] Preferably, the limiting block is located at the lower end of the inner side of the upper and lower ends of the mounting bracket, and the limiting block is stuck on the outer wall of the connecting block.

[0012] Preferably, the inner wall of the limiting frame is in contact with the top surface of the connecting block, and the hand-operated screw is threadedly connected to the two sets of limiting frames.

[0013] Preferably, the connecting frame is fixed to the back of the aluminum single panel body by bolts.

[0014] Compared with the prior art, the beneficial effects of this utility model are: by installing a connecting frame on the back of the aluminum single panel body and installing the connecting block on the connecting frame inside the mounting frame, the installation operation of the aluminum single panel body is made more convenient. In addition, the movable block on the mounting frame can move up and down within the fixed block, which allows the upper and lower aluminum single panel bodies to move closer to each other and achieve a tight splicing connection.

[0015] This utility model features an installation structure where the connecting block is installed rearward inside the mounting frame. Then, the mounting frame is lowered, and the connecting block engages with the outer side of the limiting block. This pre-fixes the connecting block within the mounting frame, eliminating the need for manual lifting of the aluminum panel body and saving effort. This ensures convenient installation of the aluminum panel body. Holding and rotating the hand-operated screw engages with the limiting frame. The rotation of the hand-operated screw causes the two sets of limiting frames to move downwards. The limiting frames slide within the grooves and press down on the connecting block, fixing it securely inside the mounting frame. The lower end ensures the limiting effect of the limiting block on the connecting block, thereby improving the installation stability of the aluminum panel body. The entire installation operation is more convenient. Rotate the hand-cranked worm gear from the side. The hand-cranked worm gear meshes with the worm wheel. The rotation of the hand-cranked worm gear drives the worm wheel to rotate, and the worm wheel drives the threaded rod to rotate. The threaded rod is threadedly connected to the movable block. The rotation of the threaded rod drives the movable block to move up and down within the fixed block, realizing the adjustment of the position and height of the aluminum panel body. This ensures that the upper and lower sets of aluminum panel bodies fit tightly together, reducing the gap between the two sets of aluminum panel bodies and ensuring the visual experience. Attached Figure Description

[0016] Figure 1 This is a rear view schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the rear structure of this utility model;

[0018] Figure 3 This is an exploded view of the structure of the mounting bracket of this utility model;

[0019] Figure 4 This is a side sectional view of the structure of the fixing block of this utility model.

[0020] In the diagram: 1. Aluminum panel body; 2. Installation structure; 21. Fixing block; 22. Threaded rod; 23. Worm gear; 24. Hand-operated worm gear; 25. Movable block; 26. Mounting bracket; 27. Limiting block; 28. Slide groove; 29. ​​Hand-operated screw; 210. Limiting frame; 211. Connecting block; 212. Connecting bracket. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] The aluminum single-panel body 1 used in this application is a product that can be directly purchased on the market. Its principle and connection method are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0024] A close-fitting structure for connecting aluminum single panels includes: an aluminum single panel body 1;

[0025] An installation structure 2 is installed on the back of the aluminum panel body 1. The installation structure 2 includes a fixing block 21, which is located in the middle of the rear side of the aluminum panel body 1. A threaded rod 22 is movably installed on the inner side of the front of the fixing block 21 via a bearing. A worm gear 23 is fixedly connected to the bottom end of the threaded rod 22. A hand-operated worm gear 24 is movably installed on the inner side of the bottom surface of the fixing block 21 via a bearing. A movable block 25 is slidably installed on the inner side of the front of the fixing block 21. A mounting bracket 26 is fixedly connected to the front of the movable block 25. Limiting blocks 27 are integrally formed inside the upper and lower ends of the mounting bracket 26. Sliding grooves 28 are opened on the side walls of the upper and lower ends of the mounting bracket 26. A hand-operated screw 29 is movably mounted on the front center of the 6 via a bearing. A limit frame 210 is slidably mounted on the inner side of the slide groove 28. Connecting blocks 211 are installed inside the front of the upper and lower ends of the mounting frame 26. A connecting frame 212 is fixedly connected to the front of the connecting blocks 211. By installing the connecting frame 212 on the back of the aluminum panel body 1 and installing the connecting blocks 211 on the connecting frame 212 inside the mounting frame 26, the installation operation of the aluminum panel body 1 is made more convenient. Furthermore, the movable block 25 on the mounting frame 26 can move up and down within the fixed block 21, allowing the upper and lower sets of aluminum panel bodies 1 to move closer to each other and achieve a tight splicing connection.

[0026] Furthermore, the threaded rod 22 passes through the movable block 25 and is threadedly connected to the movable block 25. The movable block 25 is located in the middle of the inner side of the fixed block 21. The rotation of the threaded rod 22 can drive the movable block 25 to move up and down within the fixed block 21, thereby adjusting the position and height of the aluminum single panel body 1.

[0027] Furthermore, the hand-operated worm gear 24 passes through the left and right side walls of the fixed block 21 and meshes with the worm wheel 23. Users can rotate the hand-operated worm gear 24 on the left and right sides of the aluminum panel body 1 to adjust the position and height of the aluminum panel body 1 as needed.

[0028] Furthermore, the limiting block 27 is located at the lower end of the inner side of the upper and lower ends of the mounting frame 26. The limiting block 27 is stuck on the outer wall of the connecting block 211. After the connecting block 211 is installed inside the mounting frame 26, it can be stuck downwards on the outer side of the limiting block 27, so that the connecting block 211 can be pre-fixed on the mounting frame 26. There is no need for the installer to manually lift the aluminum single panel body 1, which saves more effort.

[0029] Furthermore, the inner wall of the limiting frame 210 is in contact with the top surface of the connecting block 211, and the hand screw 29 is threadedly connected to the two sets of limiting frames 210. Rotating the hand screw 29 can drive the movement of the limiting frame 210. The limiting frame 210 provides further limitation for fixing the connecting block 211 inside the mounting bracket 26.

[0030] Furthermore, the connecting frame 212 is fixed to the back of the aluminum single panel body 1 by bolts. The connecting frame 212 and the aluminum single panel body 1 are easy to disassemble and assemble.

[0031] Working principle: Before installation, fix the fixing block 21 in the predetermined position with bolts, and fix the connecting bracket 212 to the back of the aluminum single panel body 1 with bolts;

[0032] During installation, the connecting block 211 is installed backward inside the mounting bracket 26, and then the connecting bracket 212 is lowered. The connecting block 211 will be locked on the outside of the limiting block 27, which can pre-fix the installation of the connecting block 211 inside the mounting bracket 26. The installation personnel do not need to manually lift the aluminum single panel body 1, which is more labor-saving and ensures the convenience of the installation of the aluminum single panel body 1. The aluminum single panel body 1 will not tilt. Hold the hand screw 29 and rotate it. The hand screw 29 is threadedly connected to the limiting frame 210. The rotation of the hand screw 29 will drive the two sets of limiting frames 210 to move downward. The limiting frame 210 slides in the slide groove 28 and presses down the connecting block 211, so that the connecting block 211 is fixed at the lower end inside the mounting bracket 26. This can ensure the limiting effect of the limiting block 27 on the connecting block 211, thereby improving the installation stability of the aluminum single panel body 1 and making the whole installation operation more convenient.

[0033] Rotating the hand-cranked worm gear 24 from the side engages it with the worm wheel 23. The rotation of the hand-cranked worm gear 24 drives the worm wheel 23 to rotate, which in turn drives the threaded rod 22 to rotate. The threaded rod 22 is threadedly connected to the movable block 25. The rotation of the threaded rod 22 causes the movable block 25 to move up and down within the fixed block 21, thereby adjusting the height of the aluminum panel body 1. This ensures that the upper and lower aluminum panel bodies 1 fit together tightly, reducing the gap between the two sets of aluminum panel bodies 1 and guaranteeing the visual experience.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A tight-fitting structure for connecting aluminum single panels, comprising: Aluminum single-panel body (1); Its features are: An installation structure (2) is installed on the back of the aluminum panel body (1). The installation structure (2) includes a fixing block (21). The fixing block (21) is located in the middle of the rear side of the aluminum panel body (1). A threaded rod (22) is movably installed on the inner side of the front of the fixing block (21) through a bearing. A worm gear (23) is fixedly connected to the bottom end of the threaded rod (22). A hand-rotating worm gear (24) is movably installed on the inner side of the bottom surface of the fixing block (21) through a bearing. A movable block (25) is slidably installed on the inner side of the front of the fixing block (21). 25) is fixedly connected to the front of the mounting bracket (26). The upper and lower ends of the mounting bracket (26) are integrally formed with limit blocks (27). The upper and lower ends of the mounting bracket (26) are provided with sliding grooves (28). The center of the front of the mounting bracket (26) is movably installed with a hand-turning screw (29) through a bearing. The inner side of the sliding groove (28) is slidably installed with a limit frame (210). The upper and lower ends of the mounting bracket (26) are installed with connecting blocks (211) inside the front. The front of the connecting blocks (211) is fixedly connected with a connecting bracket (212).

2. The aluminum single-panel connection and splicing structure according to claim 1, characterized in that: The threaded rod (22) passes through the movable block (25) and is threadedly connected to the movable block (25), which is located in the middle of the inner side of the fixed block (21).

3. The aluminum single-panel connection and splicing structure according to claim 1, characterized in that: The hand-rotating worm (24) passes through the left and right side walls of the fixed block (21) and meshes with the worm wheel (23).

4. The aluminum single-panel connection and splicing structure according to claim 1, characterized in that: The limiting block (27) is located at the lower end of the inner side of the upper and lower ends of the mounting bracket (26), and the limiting block (27) is stuck on the outer wall of the connecting block (211).

5. The aluminum single-panel connection and splicing structure according to claim 1, characterized in that: The inner wall of the limiting frame (210) is in contact with the top surface of the connecting block (211), and the hand-operated screw (29) is threadedly connected to the two sets of limiting frames (210).

6. The aluminum single-panel connection and splicing structure according to claim 1, characterized in that: The connecting frame (212) is fixed to the back of the aluminum single panel body (1) by bolts.

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