Fabricated building exterior wall cladding mounting structure

Abstract

The utility model discloses an assembly type building exterior wall hanging plate mounting structure, which belongs to the technical field of building curtain walls, and comprises an exterior wall panel, one side of the exterior wall panel is connected with two fixing pieces I through expansion bolts, the two fixing pieces I are respectively positioned above and below the exterior wall panel, and a connecting seat and an inserting plate are arranged on a transverse keel, so that the outer wall hanging plate mounting structure is formed. According to the external wall panel mounting structure, the mounting process becomes more convenient, the external wall panel can be mounted only by sleeving the mounting groove between the external wall panel and the first fixing part on the inserting plate by a constructor, the construction difficulty and the labor cost are reduced, and the position of the external wall panel is adjusted by arranging the second fixing part, the sliding block, the inserting block and the first adjusting screw on the external wall panel; after the external wall panels are installed on the keel, the first adjusting screws are rotated, the height of the external wall panels is adjusted through the sliding blocks and the inserting blocks so as to ensure that side seams between the external wall panels are aligned, some building structures and decoration faces can be avoided by adjusting the height of the external wall panels, and practicability is high.

Description

Technical Field

[0001] This utility model belongs to the field of building curtain wall technology, specifically a prefabricated building exterior wall panel installation structure. Background Technology

[0002] Prefabricated construction refers to the production of some or all of a building's components in a prefabrication plant, followed by transportation to the construction site. Reliable installation methods and machinery are then used to assemble the components, resulting in a functional building. This construction method offers advantages such as high construction efficiency and energy conservation. Exterior wall panels are a crucial component in prefabricated construction, primarily used for the decoration and protection of building exteriors. These panels also possess robustness and impact resistance, reducing maintenance frequency and improving overall project quality. Therefore, prefabricated exterior wall panels are widely used in building construction projects.

[0003] The existing technology still has the following shortcomings:

[0004] 1. The existing prefabricated building exterior wall panel installation structure has problems in actual construction, such as complicated installation process, high technical requirements for construction personnel, and the need for two people to cooperate when installing exterior wall panels, resulting in low installation efficiency.

[0005] 2. The existing prefabricated building exterior wall panel installation structure still lacks a quick adjustment function in actual construction. When installing the exterior wall panel on the keel, the installation panel needs to be adjusted horizontally to ensure that the edges are flat and aligned. In traditional technology, the position of the exterior wall panel needs to be adjusted first before fixing. During the fixing process, the exterior wall panel is prone to displacement, resulting in unevenness. Utility Model Content

[0006] To overcome the above-mentioned defects, this utility model provides a prefabricated building exterior wall panel installation structure, which solves the problems of low installation efficiency and lack of exterior wall panel position adjustment function.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated building exterior wall panel installation structure, comprising an exterior wall panel, wherein two fixing members 1 are connected to one side of the exterior wall panel by expansion bolts, the two fixing members 1 being located above and below the exterior wall panel respectively, and two fixing members 2 are connected to one side of the exterior wall panel by expansion bolts, the fixing members 2 being located on the left and right sides of the exterior wall panel respectively, wherein a sliding groove is provided inside the fixing member 2, and a slider is slidably connected inside the sliding groove, wherein an adjusting screw 1 is rotatably connected inside the fixing member 2, the adjusting screw 1 being threadedly connected to the slider, and inserts are fixedly connected to both ends of the slider respectively.

[0008] As a further embodiment of this utility model: a horizontal keel and a vertical keel are provided on one side of the exterior wall panel, and the horizontal keel and the vertical keel are fixedly connected.

[0009] As a further embodiment of this utility model: a connecting seat is fixedly connected above the horizontal keel, a limiting groove is formed inside the connecting seat, an insert plate is slidably connected inside the limiting groove, and an adjusting screw is rotatably connected inside the connecting seat, and the adjusting screw and the insert plate are threadedly connected.

[0010] As a further embodiment of this utility model: several hanging plate grooves are provided on the side of the longitudinal keel near the outer wall panel.

[0011] As a further embodiment of this utility model: the mounting groove between the outer wall panel and the fastener is adapted to the insert plate.

[0012] As a further embodiment of this utility model: the insert block is adapted to the hanging plate groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By setting connecting seats and insert plates on the horizontal keel, the installation process becomes more convenient. Construction workers only need to fit the installation groove between the exterior wall panel and the fastener onto the insert plate to install the exterior wall panel, which reduces the construction difficulty and labor costs.

[0015] 2. By setting two fixing parts, a slider, a plug, and an adjusting screw on the exterior wall panel, the position of the exterior wall panel can be adjusted. After the exterior wall panel is installed on the keel, rotating the adjusting screw allows the height of the exterior wall panel to be adjusted through the slider and plug to ensure that the edge seams between the exterior wall panels are aligned. The height of the exterior wall panel can also be adjusted to avoid some building structures and decorative surfaces, making it highly practical. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the wall-mounting structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connector structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the exterior wall panel structure of this utility model;

[0019] Figure 4 This is an enlarged view of section A of this utility model.

[0020] In the diagram: 1. Exterior wall panel; 2. Fastener 1; 3. Fastener 2; 4. Expansion bolt; 5. Slider; 6. Slide groove; 7. Adjusting screw 1; 8. Insert block; 9. Horizontal keel; 10. Longitudinal keel; 11. Connecting seat; 12. Limiting groove; 13. Insert plate; 14. Adjusting screw 2; 15. Hanging plate groove. Detailed Implementation

[0021] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0022] like Figures 1-4 As shown, this utility model provides a technical solution:

[0023] An installation structure for prefabricated building exterior wall panels includes an exterior wall panel 1. Two fasteners 2 are connected to one side of the exterior wall panel 1 via expansion bolts 4. The two fasteners 2 are located above and below the exterior wall panel 1, respectively. Two fasteners 3 are connected to one side of the exterior wall panel 1 via expansion bolts 4. The fasteners 3 are located on the left and right sides of the exterior wall panel 1, respectively. A sliding groove 6 is provided inside the fastener 3. A slider 5 is slidably connected inside the sliding groove 6. An adjusting screw 7 is rotatably connected inside the fastener 3. The adjusting screw 7 is threadedly connected to the slider 5. Insert blocks 8 are fixedly connected to both ends of the slider 5. The construction worker first installs the fasteners 2 and 3 on the back of the exterior wall panel 1 via expansion bolts 4. When the position of the exterior wall panel 1 needs to be adjusted, the construction worker uses a level to determine the horizontal position and then uses a tool to turn the adjusting screw 7. When the adjusting screw 7 is turned, it drives the slider 5 to move up and down inside the sliding groove 6. When the slider 5 moves up and down, the insert blocks 8 at both ends are locked inside the panel groove 15, thereby realizing the adjustment of the position of the exterior wall panel 1.

[0024] A horizontal keel 9 and a vertical keel 10 are provided on one side of the exterior wall panel 1. The horizontal keel 9 and the vertical keel 10 are fixedly connected and connected to the wall through embedded parts.

[0025] A connecting seat 11 is fixedly connected above the horizontal keel 9. A limiting groove 12 is opened inside the connecting seat 11. A plate 13 is slidably connected inside the limiting groove 12. An adjusting screw 14 is rotatably connected inside the connecting seat 11. The adjusting screw 14 and the plate 13 are threadedly connected. When installing the exterior wall panel 1, first adjust the height of the plate 13 by rotating the adjusting screw 14. Then, the two fasteners 2 are respectively put on the two plates 13. After the installation is completed and the level is confirmed, the adjusting screw 14 can be rotated again to adjust the height of the plate 13 to ensure that the connection between the plate 13 and the fastener 2 is not loose.

[0026] The longitudinal keel 10 has several hanging plate grooves 15 on the side near the outer wall panel 1. The mounting groove between the outer wall panel 1 and the fastener 12 is adapted to the insert plate 13. The insert block 8 is adapted to the hanging plate groove 15. After the fastener 12 and the insert plate 13 are installed, the insert block 8 is inserted into the hanging plate groove 15 and then adjusted by the adjusting screw 7 to ensure level and force.

[0027] The working principle of this utility model is as follows:

[0028] During construction, firstly, the horizontal keel 9 and the vertical keel 10 are connected to the wall through embedded parts. Then, the construction workers install the fixing parts 1-2 and 2-3 on the back of the exterior wall panel 1 using expansion bolts 4. Next, preparations are made for the installation of the exterior wall panel 1. Adjusting screw 2-14 is turned to adjust the height of the insert plate 13. Then, the two fixing parts 1-2 are respectively placed on the two insert plates 13. After installation and confirmation of levelness, the adjusting screw 2-14 can be turned again to adjust the height of the insert plate 13 to ensure that the connection between the insert plate 13 and the fixing parts 1-2 is secure. After the fixing parts 1-2 and the insert plate 13 are installed, the insert block 8 is inserted into the hanging plate groove 15, and then adjusted... Adjustment screw 7 is used to ensure levelness and force distribution. The installation process is convenient, requires less technical skill from construction workers, and reduces construction difficulty and labor costs. When the position of the outer wall panel 1 needs to be adjusted, the construction worker uses a level to determine the horizontal position and then uses a tool to turn adjustment screw 7. When adjustment screw 7 is turned, it drives slider 5 to move up and down inside the slide groove 6. When slider 5 moves up and down, the inserts 8 at both ends are locked inside the hanging plate groove 15, thereby adjusting the position of the outer wall panel 1 to ensure that the edge seams between the outer wall panels are aligned. The height of the outer wall panel can also be adjusted to avoid some building structures and decorative surfaces, making it highly practical.

[0029] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A prefabricated building exterior wall panel installation structure, comprising an exterior wall panel (1), characterized in that: One side of the outer wall panel (1) is connected to two fasteners (2) by expansion bolts (4). The two fasteners (2) are located above and below the outer wall panel (1) respectively. One side of the outer wall panel (1) is connected to two fasteners (3) by expansion bolts (4). The fasteners (3) are located on the left and right sides of the outer wall panel (1) respectively. The inside of the fasteners (3) is provided with a sliding groove (6). The sliding groove (6) is slidably connected to a slider (5). The inside of the fasteners (3) is rotatably connected to an adjusting screw (7). The adjusting screw (7) is threadedly connected to the slider (5). The two ends of the slider (5) are fixedly connected to inserts (8). The outer wall panel (1) is provided with a horizontal keel (9) and a vertical keel (10) on one side, and the horizontal keel (9) and the vertical keel (10) are fixedly connected. A connecting seat (11) is fixedly connected above the horizontal keel (9). A limiting groove (12) is opened inside the connecting seat (11). A plug plate (13) is slidably connected inside the limiting groove (12). An adjusting screw (14) is rotatably connected inside the connecting seat (11). The adjusting screw (14) and the plug plate (13) are threadedly connected.

2. The prefabricated building exterior wall panel installation structure according to claim 1, characterized in that: The longitudinal keel (10) has several hanging plate grooves (15) on the side near the outer wall panel (1).

3. The prefabricated building exterior wall panel installation structure according to claim 1, characterized in that: The mounting groove between the outer wall panel (1) and the fastener (2) is adapted to the insert plate (13).

4. The prefabricated building exterior wall panel installation structure according to claim 1, characterized in that: The insert (8) is adapted to the mounting plate groove (15).

Images