Rock wool board outer wall decoration line mounting and fixing structure

Abstract

The utility model discloses a rock wool board outer wall decoration line installing and fixing structure which comprises a wall body, a first decoration line is detachably arranged on the front side of the wall body, the first decoration line is movably connected with the wall body in an abutting mode, the first decoration line is made of a rock wool board, and the first decoration line and the wall body are integrally formed. The front sides of the top and the bottom of the first decoration line are fixedly connected with second decoration lines. The first decorative molding can be conveniently detached from the wall body, the first decorative molding and the wall body cannot be damaged in the detaching process, the structural design is ingenious, the detaching process is easy to operate, time and labor are saved, no detaching tool is needed, and great convenience is provided for workers.

Description

Technical Field

[0001] This utility model relates to the field of building exterior wall decoration technology, specifically to a rock wool board exterior wall decorative line installation and fixing structure. Background Technology

[0002] In building exterior wall decoration, rock wool boards are widely used in exterior wall decorative lines due to their excellent thermal insulation, heat insulation, and fire resistance properties.

[0003] A search revealed a patent with application number CN202122595069.1, which discloses an installation and fixing structure for rock wool board exterior wall decorative lines. An insulation layer is provided between the base wall and the rock wool board lines. The rock wool board lines include multiple inner rock wool boards connected end-to-end and multiple outer rock wool boards connected end-to-end. The inner rock wool boards are bonded to the insulation layer via an inner adhesive layer and fixed to the base wall via short anchors. The outer rock wool boards are bonded to the inner rock wool boards via an outer adhesive layer and fixed to the base wall via long anchors. Both the inner and outer rock wool boards have a crack-resistant mortar layer on their outer walls. Multiple brackets are spaced apart along the length of the rock wool board lines on the base wall.

[0004] However, in actual use, the above-mentioned patent has the following defects: once the rock wool board trim is fixed to the wall, it is difficult to remove and cannot meet the needs of all parties. Therefore, we propose a rock wool board exterior wall decorative trim installation and fixing structure. Utility Model Content

[0005] The purpose of this utility model is to provide an installation and fixing structure for rock wool board exterior wall decorative lines, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rock wool board exterior wall decorative line installation and fixing structure, including a wall body, a first decorative line is detachably provided on the front side of the wall body, the first decorative line is movably abutting against the wall body, the first decorative line is made of rock wool board, and a second decorative line is fixedly connected to the front side of the top and bottom of the first decorative line, the second decorative line is also made of rock wool board.

[0007] Furthermore, two symmetrical connecting grooves are provided on the rear side of the first decorative line. A connecting block is movably engaged inside the connecting groove. The rear side of the connecting block is fixedly connected to the front side of the wall. Through the cooperation between the connecting block and the connecting groove, the first decorative line can be limited to prevent it from moving left or right. Two symmetrically arranged fixing blocks are movably connected to the rear side of the top and bottom of the first decorative line. The rear side of the fixing blocks is fixedly connected to the front side of the wall. By placing the first decorative line between the four fixing blocks, the first decorative line can be limited to prevent it from moving up or down.

[0008] Furthermore, a concave block is fixedly connected to the middle of the top and bottom ends of the first decorative line, and a slot is provided on the side of the fixed block near the concave block, and the slot is rectangular.

[0009] Furthermore, openings are provided on both the left and right sides of the concave block and at the positions corresponding to the slots. Bearings are fixedly connected to both the left and right sides of the inner wall of the concave block. A lead screw is rotatably connected to the side of the two bearings that are close to each other. The threads of the two lead screws are opposite in direction. The two lead screws are fixedly connected to each other by a rotating wheel. When the user rotates the rotating wheel, it can drive the two lead screws to rotate.

[0010] Furthermore, a movable plate is threadedly connected to the surface of the lead screw, and the surface of the movable plate is in movable contact with the inner wall of the concave block. A snap-fit ​​plate is fixedly connected to the side of the movable plate away from the rotary wheel, and the shape and size of the snap-fit ​​plate are adapted to the snap-fit ​​groove.

[0011] Furthermore, the snap-fit ​​plate extends through the through-hole and the slot on the side away from the moving plate and extends into the inside of the slot. The snap-fit ​​plate is movably snapped into the slot, and the snap-fit ​​plate is movably inserted into the through-hole. Through the cooperation of the snap-fit ​​plate and the slot, the first decorative line can be limited and fixed to prevent the first decorative line from moving back and forth. A guide groove is provided on the inner wall of the concave block near the first decorative line. A guide block is fixedly connected to the side of the moving plate near the first decorative line. Through the cooperation of the guide block and the guide groove, the moving plate can be guided, thereby preventing the moving plate from rotating with the lead screw.

[0012] Furthermore, the guide block extends through the guide groove and into its interior on the side closest to the guide groove, and the guide block is movably connected to the guide groove. The fixed block has a threaded groove on the side away from the first decorative line, and the threaded groove is interconnected with the slot.

[0013] Furthermore, a limiting groove is provided on the side of the snap-fit ​​plate away from the first decorative line and at the position corresponding to the threaded groove. An anti-detachment screw is movably snapped into the limiting groove. The end of the anti-detachment screw near the threaded groove passes through the limiting groove and the threaded groove in sequence and extends to the outside of the threaded groove and is fixedly connected to a handle. The anti-detachment screw is threadedly connected to the threaded groove. Through the cooperation of the anti-detachment screw, the threaded groove and the limiting groove, the snap-fit ​​plate can be fixed, which further improves the connection stability between the wall and the first decorative line.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model enables the first decorative line to be easily removed from the wall without damaging the first decorative line or the wall during the removal process. The structure is ingeniously designed, the removal process is simple and easy to operate, saving time and effort, and no removal tools are required, which provides great convenience to the staff.

[0016] 2. The first decorative line of this utility model is firmly and reliably connected to the wall, effectively reducing the risk of loosening and falling off. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a rear view structural diagram of the first decorative line of this utility model;

[0020] Figure 4 This is a structural schematic diagram of the wall structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fixing block of this utility model.

[0022] In the diagram: 1. Wall; 2. First decorative line; 3. Second decorative line; 4. Connecting groove; 5. Connecting block; 6. Fixing block; 7. Concave block; 8. Slot; 9. Through opening; 10. Screw; 11. Rotary wheel; 12. Moving plate; 13. Snap-fit ​​plate; 14. Guide block; 15. Threaded groove; 16. Limiting groove; 17. Anti-detachment screw; 18. Handle; 19. Guide groove. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0025] Please see Figure 1-5 A rock wool board exterior wall decorative line installation and fixing structure includes a wall 1, a first decorative line 2 detachably provided on the front side of the wall 1, the first decorative line 2 movably abutting against the wall, the first decorative line 2 is made of rock wool board, and a second decorative line 3 is fixedly connected to the front side of the top and bottom of the first decorative line 2, the second decorative line 3 is also made of rock wool board.

[0026] Specifically, two symmetrical connecting grooves 4 are provided on the rear side of the first decorative line 2. Connecting blocks 5 are movably engaged inside the connecting grooves 4. The rear side of the connecting blocks 5 is fixedly connected to the front side of the wall 1. Through the interaction between the connecting blocks 5 and the connecting grooves 4, the first decorative line 2 can be limited to prevent left or right movement. Two symmetrically arranged fixing blocks 6 are movably connected to the rear sides of both the top and bottom of the first decorative line 2. The rear side of the fixing blocks 6 is fixedly connected to the front side of the wall 1. By placing the first decorative line 2 between the four fixing blocks 6, the first decorative line 2 can be limited to prevent up or down movement.

[0027] In practice, concave blocks 7 are fixedly connected to the middle of the top and bottom of the first decorative line 2. A slot 8 is provided on the side of the fixed block 6 near the concave block 7. The slot 8 is rectangular.

[0028] Specifically, the concave block 7 has openings 9 on both sides of the left and right sides, corresponding to the slots 8. Bearings are fixedly connected to both sides of the inner wall of the concave block 7. A lead screw 10 is rotatably connected to the side of the two bearings that are close to each other. The threads of the two lead screws 10 are opposite. The two lead screws 10 are fixedly connected to each other through a rotating wheel 11. When the user rotates the rotating wheel, it can drive the two lead screws to rotate.

[0029] In practice, the surface of the lead screw 10 is threaded with a movable plate 12, the surface of the movable plate 12 is in contact with the inner wall of the concave block 7, and the side of the movable plate 12 away from the rotating wheel 11 is fixedly connected with a snap-fit ​​plate 13, the shape and size of the snap-fit ​​plate 13 being adapted to the snap-fit ​​groove 8.

[0030] Specifically, the side of the snap-fit ​​plate 13 away from the moving plate 12 passes through the through-hole 9 and the slot 8 in sequence and extends into the interior of the slot 8. The snap-fit ​​plate 13 is movably snapped into the slot 8 and movably inserted into the through-hole 9. Through the cooperation of the snap-fit ​​plate 13 and the slot 8, the first decorative line 2 can be limited and fixed to prevent the first decorative line 2 from moving back and forth. The inner wall of the concave block 7 is provided with a guide groove 19 on the side near the first decorative line 2. The side of the moving plate 12 near the first decorative line 2 is fixedly connected with a guide block 14. Through the cooperation of the guide block 14 and the guide groove 19, the moving plate 12 can be guided, thereby preventing the moving plate 12 from rotating with the lead screw 10.

[0031] In practice, the guide block 14 extends through the guide groove 19 and into the interior of the guide groove 19 on the side closest to the guide groove 19. The guide block 14 and the guide groove 19 are movably connected. The fixed block 6 has a threaded groove 15 on the side away from the first decorative line 2. The threaded groove 15 and the slot 8 are interconnected.

[0032] Specifically, a limiting groove 16 is provided on the side of the snap-fit ​​plate 13 away from the first decorative line 2 and corresponding to the threaded groove 15. An anti-detachment screw 17 is movably snapped into the limiting groove 16. The end of the anti-detachment screw 17 near the threaded groove 15 passes through the limiting groove 16 and the threaded groove 15 in sequence and extends to the outside of the threaded groove 15 and is fixedly connected to a handle 18. The anti-detachment screw 17 is threadedly connected to the threaded groove 15. Through the cooperation of the anti-detachment screw 17, the threaded groove 15 and the limiting groove 16, the snap-fit ​​plate 13 can be fixed, which further improves the connection stability between the wall 1 and the first decorative line 2 and effectively reduces the risk of loosening and falling off.

[0033] In practical application: When it is necessary to remove the first decorative line 2 from the wall 1, simply turn the handle 18 counterclockwise, so that the anti-loosening screw 17 moves away from the limiting groove 16 in the threaded groove 15, thereby causing the anti-loosening screw 17 to disengage from the limiting groove 16. Then, turn the wheel 11 counterclockwise, thereby driving the two lead screws 10 to rotate, thereby causing the moving plate 12 to drive the guide block 14 and the snap-fit ​​plate 13 to move away from the snap-fit ​​groove 8, thereby causing the snap-fit ​​plate 13 to disengage from the snap-fit ​​groove 8. Then, pull the first decorative line 2 forward, thereby causing the connecting block 5 to disengage from the connecting groove 4 and the first decorative line 2 to disengage from the fixing block 6, thus removing the first decorative line 2 and completing the disassembly work.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rock wool board outer wall decoration line installation fixing structure, comprising a wall body (1), characterized in that: The front side of the wall body (1) is detachably provided with a first decorative line (2), and the top and bottom of the first decorative line (2) are fixedly connected with a second decorative line (3) on the front side.

2. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 1, characterized in that: The rear side of the first decorative line (2) is symmetrically provided with two connecting grooves (4), the inside of the connecting groove (4) is movably clamped with a connecting block (5), the rear side of the connecting block (5) is fixedly connected with the front side of the wall body (1), and the rear side of the top and bottom of the first decorative line (2) is movably connected with two symmetrically arranged fixing blocks (6), and the rear side of the fixing block (6) is fixedly connected with the front side of the wall body (1).

3. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 2, characterized in that: The middle part of the top end and the bottom end of the first decorative line (2) is fixedly connected with a concave block (7), and the side close to the concave block (7) of the fixing block (6) is provided with a clamping groove (8).

4. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 3, characterized in that: The left and right sides of the concave block (7) and the positions corresponding to the clamping groove (8) are provided with a through port (9), the left and right sides of the inner wall of the concave block (7) are fixedly connected with a bearing, the side close to each other of the two bearings is rotatably connected with a lead screw (10), the thread directions of the two lead screws (10) are opposite, and the two lead screws (10) are fixedly connected through a rotating wheel (11).

5. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 4, characterized in that: The surface of the lead screw (10) is threadedly connected with a moving plate (12), the surface of the moving plate (12) is movably contacted with the inner wall of the concave block (7), and the side away from the rotating wheel (11) of the moving plate (12) is fixedly connected with a clamping plate (13).

6. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 5, characterized in that: The side away from the moving plate (12) of the clamping plate (13) penetrates the through port (9) and the clamping groove (8) in sequence and extends to the inside of the clamping groove (8), the clamping plate (13) is movably clamped between the clamping groove (8), the clamping plate (13) is movably inserted between the through port (9), the side close to the first decorative line (2) of the inner wall of the concave block (7) is provided with a guide groove (19), and the side close to the first decorative line (2) of the moving plate (12) is fixedly connected with a guide block (14).

7. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 6, characterized in that: The side close to the guide groove (19) of the guide block (14) penetrates the guide groove (19) and extends to the inside of the guide groove (19), the guide block (14) is movably connected with the guide groove (19), the side away from the first decorative line (2) of the fixing block (6) is provided with a threaded groove (15), and the threaded groove (15) is in communication with the clamping groove (8).

8. The mounting structure for the rock wool board outer wall decoration molding strip according to claim 7, characterized in that: The side away from the first decorative line (2) of the clamping plate (13) and the position corresponding to the threaded groove (15) is provided with a limiting groove (16), the inside of the limiting groove (16) is movably clamped with an anti-escape screw (17), one end close to the threaded groove (15) of the anti-escape screw (17) penetrates the limiting groove (16) and the threaded groove (15) in sequence, extends to the outside of the threaded groove (15) and is fixedly connected with a handle (18), and the anti-escape screw (17) is threadedly connected with the threaded groove (15).

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