Outer wall insulation board not prone to falling off

Abstract

The utility model relates to the technical field of external wall insulation boards, and discloses an external wall insulation board not easy to fall off, which comprises a wall body, a connecting plate I and a connecting plate II, the inner wall of the right side of the connecting plate I is connected with an inner column in a sliding manner, the outer part of the inner column is fixedly connected with two outer blocks, and the right side of the front end of the connecting plate I is fixedly connected with two screws. Clamping boxes are fixedly connected to the inner walls of the sides, close to each other, of the first connecting plate and the second connecting plate, rotating shafts are rotatably connected to the inner walls of the clamping boxes, rotating columns are fixedly connected to the exteriors of the rotating shafts, springs are arranged in the rotating columns, pull ropes are slidably connected to the inner walls of the rotating columns, and balls are fixedly connected to one ends of the pull ropes. And a pull rod is movably connected to the outer part of the ball. According to the utility model, the two connecting plates are spliced through the two semicircular blocks after being embedded together, so that the insulation board can be customized and spliced according to the size of a wall body, and the overall material utilization rate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of external wall insulation boards, in particular to an external wall insulation board that is not easy to fall off. Background Art

[0002] External wall insulation board technology is a thermal insulation method that places the insulation layer outside the main wall material of the building, aiming to reduce the heat loss of the building, improve the thermal insulation performance of the wall, and thus improve the indoor living comfort and energy saving effect. At the same time, this technology is not only applicable to new buildings, but also to the energy-saving renovation of existing buildings.

[0003] In the prior art, some exterior wall insulation panels cannot be spliced ​​according to the size of the existing wall area, which makes it impossible to customize the insulation panels according to the size of the wall, thereby causing waste of materials and reducing the overall material utilization rate. Therefore, an exterior wall insulation panel that is not easy to fall off is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an exterior wall insulation board that is not easy to fall off, aiming to improve the problem in the prior art that some exterior wall insulation boards cannot be spliced ​​according to the size of the existing wall area, which makes it impossible to customize the splicing of the insulation boards according to the size of the wall, thereby causing waste of materials and reducing the overall material utilization rate.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The cam is connected to the upper and lower surfaces of the connecting plate, and the connecting plate is connected to the upper and lower surfaces of the connecting plate.

[0007] As a further description of the above technical solution:

[0008] The protection component includes an impact-resistant layer, the outer portion of the impact-resistant layer is fixedly connected to the front end of the inner wall of the connecting plate 1 and the connecting plate 2, the rear end of the impact-resistant layer is fixedly connected to a moisture-proof layer, the rear end of the moisture-proof layer is fixedly connected to an insect-proof layer, and the rear end of the insect-proof layer is fixedly connected to a heat-insulating layer;

[0009] As a further description of the above technical solution:

[0010] The right side of the connecting plate 1 contacts the left side of the connecting plate 2, and the rear end of the connecting plate 1 contacts the front end of the wall;

[0011] As a further description of the above technical solution:

[0012] The rear end of the second connecting plate is in contact with the front end of the wall, and the outer portion of the inner column is slidably connected to the left inner wall of the second connecting plate;

[0013] As a further description of the above technical solution:

[0014] The outer portion of the outer block is slidably connected to the left inner wall of the second connecting plate, and the outer portion of the screw is fixedly connected to the left inner wall of the second connecting plate;

[0015] As a further description of the above technical solution:

[0016] One end of the spring is fixedly connected to one side of the inner wall of the rotating column, and the other end of the spring is fixedly connected to one side of the pull rope;

[0017] As a further description of the above technical solution:

[0018] The outer portion of the pull rod is slidably connected to the inner wall of the card box, and the outer portion of the screw is fixedly connected to the inner wall of the outer block;

[0019] As a further description of the above technical solution:

[0020] The outer portion of the semicircular block is rotatably connected to the inner wall of the card box, and the rear end of the thermal insulation layer is fixedly connected to the front end of the inner wall of the connecting plate 1.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by inlaying two connecting plates together, the two semicircular blocks will form a complete circle, and the two semicircular blocks will be clamped together under the action of the spring, thereby completing the splicing of the two insulation boards, so that the insulation boards can be customized and spliced ​​according to the size of the wall, thereby reducing material waste and improving the overall material utilization rate. At the same time, the inner column and the outer block are inserted, and then fixed with screws, so that the connection between the connecting plate 1 and the connecting plate 2 is more stable, preventing accidental falling off, so that the insulation board guarantees the most basic thermal insulation performance and reduces the safety threat to pedestrians.

[0023] 2. In the utility model, the impact layer, moisture-proof layer, insect-proof layer and thermal insulation layer structural layers are made of materials with thermal insulation, impact resistance, insect-proof and moisture-proof functions, thereby ensuring that the building can show good performance in various complex environments and further improving the service life of the insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional schematic diagram of an exterior wall insulation board that is not easy to fall off proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a connecting plate 1 of an exterior wall insulation board that is not easy to fall off, proposed by the utility model;

[0026] Figure 3 This is a structural explosion diagram of a connecting plate 2 of an exterior wall insulation board that is not easy to fall off proposed by the utility model;

[0027] Figure 4 for Figure 3 A in the enlarged view;

[0028] Figure 5 This is a structural schematic diagram of a card box of an exterior wall insulation board that is not easy to fall off, proposed by the utility model;

[0029] Figure 6 The utility model provides a schematic structural diagram of the insulation layer of an exterior wall insulation board that is not easy to fall off.

[0030] Legend:

[0031] 1. Wall; 2. Connecting plate 1; 3. Connecting plate 2; 4. Inner column; 5. Outer block; 6. Screw; 7. Card box; 8. Rotating shaft; 9. Rotating column; 10. Spring; 11. Pull rope; 12. Ball bearing; 13. Pull rod; 14. Semicircular block; 15. Impact layer; 16. Moisture-proof layer; 17. Insect-proof layer; 18. Thermal insulation layer. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 3The utility model provides an embodiment: an exterior wall insulation board that is not easy to fall off, including a wall 1, a connecting plate 1 2 and a connecting plate 2 3, the right side of the connecting plate 1 2 is in contact with the left side of the connecting plate 2 3, the connecting plate 1 2 and the connecting plate 2 3 are fixed to the wall 1 after splicing, the rear end of the connecting plate 2 3 is in contact with the front end of the wall 1, and the rear end of the connecting plate 1 2 is in contact with the front end of the wall 1.

[0034] Reference Figure 3-Figure 5 The right inner wall of the connecting plate 2 is slidably connected with an inner column 4, and the outer part of the inner column 4 is slidably connected to the left inner wall of the connecting plate 2 3. The inner column 4 here can fix the connecting plate 2 and the connecting plate 2 3 together, and the outer part of the inner column 4 is fixedly connected with two outer blocks 5, and the outer part of the outer block 5 is slidably connected to the left inner wall of the connecting plate 2 3. The outer block 5 here can be rotated 90 degrees after being inserted into the place where the connecting plate 2 and the connecting plate 2 3 are inlaid and driven together with the inner column 4. At this time, the inner column 4 and the outer block 5 can stably clamp the connecting plate 2 and the connecting plate 2 3 together, and the front right side of the connecting plate 2 is fixedly connected with two screws 6, the outer part of the screw 6 is fixedly connected to the left inner wall of the connecting plate 2 3, and the outer part of the screw 6 is fixedly connected to the inner wall of the outer block 5. The screw 6 here passes through the inner wall of the outer block 5 and the inner wall of the inner column 4, and at the same time passes through the connection between the connecting plate 1 2 and the connecting plate 2 3, so that the two insulation boards are stably fixed on the wall 1;

[0035] The inner walls of the adjacent sides of the connecting plates 1 2 and 2 3 are fixedly connected with card boxes 7, and the connecting plates 1 2 and 2 3 here provide stable support for the card boxes 7, and the inner wall of the card boxes 7 is rotatably connected with a rotating shaft 8, and the outside of the rotating shaft 8 is fixedly connected with a rotating column 9, and a spring 10 is arranged inside the rotating column 9, and the spring 10 here is in a tensioned state, and the inner wall of the rotating column 9 is slidably connected with a pull rope 11, one end of the spring 10 is fixedly connected to one side of the inner wall of the rotating column 9, and the other end of the spring 10 is fixedly connected to one side of the pull rope 11, and one end of the pull rope 11 and the inner wall of the rotating column 9 provide stable support for the spring 10, so that it remains stable during extension and retraction, and one end of the pull rope 11 is fixedly connected with a ball 12, and the outside of the ball 12 is movably connected with a pull rod 13, and the ball 12 here determines that the pull rope 11 can pull the pull rod 13 from any angle.

[0036] Reference Figure 5-Figure 6The outside of the pull rod 13 is slidably connected to the inner wall of the card box 7, and the other end of the pull rod 13 is fixedly connected with a semicircular block 14. When the two card boxes 7 are engaged with each other, the two semicircular blocks 14 will fit each other and drive the pull rod 13 to rotate, so that it drives the ball 12 and the pull rope 11 to move, so that the spring 10 inside the rotating column 9 is stretched to a deeper degree, increasing the force, and when the two semicircular blocks 14 merge into a complete circle, they are rotated again, so that the pull rod 13 and the pull rope 11 are reset, and the spring 10 here will also be A certain degree of unloading force is applied to complete the connection of the two card boxes 7, further ensuring the connection between the connecting plate 1 2 and the connecting plate 2 3. The outer part of the semicircular block 14 is rotatably connected to the inner wall of the card box 7. The inner walls of the connecting plate 1 2 and the connecting plate 2 3 are fixedly connected with a protective component for improving the performance of the plate. The protective component includes an impact layer 15. The impact layer 15 here is made of a ceramic-based composite material. The ceramic-based composite material precisely embeds silicon carbide fibers into a ceramic matrix to form a highly interwoven composite structure with self-healing properties. When subjected to external impact, this structure can quickly disperse energy and greatly reduce penetrating damage. The outer part of the impact layer 15 is fixedly connected to the front end of the inner wall of the connecting plate 1 2 and the connecting plate 2 3.

[0037] The rear end of the anti-bacteria layer 15 is fixedly connected with a moisture-proof layer 16, and the material of the moisture-proof layer 16 here is diatom mud. Diatom mud is a kind of indoor decorative wall material with diatomite as the main raw material, which has the functions of regulating humidity and purifying air. The porous structure of diatom mud enables it to automatically adjust the moisture according to the indoor humidity, and has a good moisture-proof effect. The rear end of the moisture-proof layer 16 is fixedly connected with an insect-proof layer 17, and the material of the insect-proof layer 17 here is nano silver antibacterial material. The nano silver antibacterial material has powerful antibacterial and insect-proof functions, and can effectively prevent insects from invading the building structure. Nano silver particles can penetrate the insect cell wall and destroy its physiological function, thereby achieving the effect of insect prevention. The rear end of the insect-proof layer 17 is fixedly connected with a thermal insulation layer 18, and the material of the thermal insulation layer 18 here is aerogel composite material. Aerogel is a solid material with extremely low density and extremely high porosity, and has excellent thermal insulation performance. Aerogel and other materials are used in combination to form an efficient thermal insulation effect, and the rear end of the thermal insulation layer 18 is fixedly connected to the front end of the inner wall of the connecting plate 2.

[0038] Working principle: Excellent stability and durability are achieved through the precise design between the connecting plate 1 2 and the connecting plate 2 3. First, the inner column 4 slides from the right side of the connecting plate 1 2 to the left inner wall of the connecting plate 2 3, and the outer block 5 is inserted with the inner column 4 and rotated 90 degrees, so that the connecting plate 1 2 and the connecting plate 2 3 are tightly engaged. Then, the screw 6 passes through the outer block 5, the inner column 4 and the joint of the two connecting plates to firmly fix the structure to the wall 1. In addition, each connecting plate is provided with a card box 7 inside. When the two card boxes 7 are engaged with each other, the two semicircular blocks 14 will fit together, and at the same time drive the pull rod 13 to rotate, so that it drives the ball 12 and the pull rope 11 to move, so that the spring 10 inside the rotating column 9 is stretched to a deeper degree, increasing the force, and when the two semicircular blocks 14 are combined into a complete circle, they are rotated again, so that the pull rod 13 and the pull rope 11 are reset, and the spring 10 here will also unload a certain degree of force, thereby completing the connection of the two card boxes 7, further ensuring the connection between the connecting plate 1 2 and the connecting plate 2 3.

[0039] This exterior wall insulation board also has built-in multi-layer protection components, including an impact layer 15, a moisture-proof layer 16, an insect-proof layer 17 and an insulation layer 18. The impact layer 15 here is made of a ceramic-based composite material, which precisely embeds silicon carbide fibers into a ceramic matrix to form a highly interwoven composite structure with self-healing properties. When subjected to external impact, this structure can quickly disperse energy and greatly reduce penetrating damage. The material of the moisture-proof layer 16 here is diatom mud, which is an indoor decorative wall material with diatomaceous earth as the main raw material, and has the functions of regulating humidity and purifying air. The porous structure of diatom mud enables it to automatically adjust moisture according to the indoor humidity, and has a good moisture-proof effect. The material of the insect-proof layer 17 here is nano-silver antibacterial material, which has powerful antibacterial and insect-proof functions, and can effectively prevent insects from invading building structures. Nano-silver particles can penetrate the cell walls of insects and destroy their physiological functions, thereby achieving an insect-proof effect. Here, the material of the thermal insulation layer 18 is an aerogel composite material. Aerogel is a solid material with extremely low density and extremely high porosity, and has excellent thermal insulation performance. The composite use of aerogel and other materials can form an efficient thermal insulation effect. These material layers ensure the long-term stability and superior performance of the wall 1 under various environmental conditions.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 protection scope of the present invention.

Claims

1. An exterior wall insulation board that is not easy to fall off, comprising a wall (1), a connecting plate 1 (2) and a connecting plate 2 (3), characterized in that: The right inner wall of the connecting plate 1 (2) is slidably connected to an inner column (4), and the outside of the inner column (4) is fixedly connected to two outer blocks (5). The right front end of the connecting plate 1 (2) is fixedly connected to two screws (6). The inner walls of the connecting plate 1 (2) and the connecting plate 2 (3) on the adjacent side are fixedly connected to a card box (7). The inner wall of the card box (7) is rotatably connected to a rotating shaft (8). The outside of the rotating shaft (8) is fixedly connected to a rotating column (9). A spring (10) is arranged inside the rotating column (9). The inner wall of the rotating column (9) is slidably connected to a pull rope (11). One end of the pull rope (11) is fixedly connected to a ball (12). The outside of the ball (12) is movably connected to a pull rod (13). The other end of the pull rod (13) is fixedly connected to a semicircular block (14). The inner walls of the connecting plate 1 (2) and the connecting plate 2 (3) are fixedly connected to a protective component for improving the performance of the plate.

2. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: The protective component comprises an impact-resistant layer (15), the exterior of the impact-resistant layer (15) is fixedly connected to the front ends of the inner walls of the first connecting plate (2) and the second connecting plate (3), the rear end of the impact-resistant layer (15) is fixedly connected to a moisture-proof layer (16), the rear end of the moisture-proof layer (16) is fixedly connected to an insect-proof layer (17), and the rear end of the insect-proof layer (17) is fixedly connected to a thermal insulation layer (18).

3. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: The right side of the connecting plate 1 (2) contacts the left side of the connecting plate 2 (3), and the rear end of the connecting plate 1 (2) contacts the front end of the wall (1).

4. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: The rear end of the second connecting plate (3) contacts the front end of the wall (1), and the outside of the inner column (4) is slidably connected to the left inner wall of the second connecting plate (3).

5. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: The outside of the outer block (5) is slidably connected to the left inner wall of the second connecting plate (3), and the outside of the screw (6) is fixedly connected to the left inner wall of the second connecting plate (3).

6. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to one side of the inner wall of the rotating column (9), and the other end of the spring (10) is fixedly connected to one side of the pull rope (11).

7. The exterior wall insulation board that is not easy to fall off according to claim 1, characterized in that: The outside of the pull rod (13) is slidably connected to the inner wall of the card box (7), and the outside of the screw (6) is fixedly connected to the inner wall of the outer block (5).

8. The exterior wall insulation board that is not easy to fall off according to claim 2, characterized in that: The outside of the semicircular block (14) is rotatably connected to the inner wall of the card box (7), and the rear end of the thermal insulation layer (18) is fixedly connected to the front end of the inner wall of the connecting plate 1 (2).

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