A corrugated sound insulation and heat insulation board

Abstract

This utility model belongs to the technical field of heat insulation panels, specifically disclosing a corrugated sound insulation heat insulation panel, including a frame, with an insulation panel fixedly connected inside the frame. The insulation panel includes side plates, a top plate, a bottom plate, and a corrugated plate. A sliding groove is provided on one side of the frame, and the sliding groove has a T-shaped cross-section. A limiting plate is slidably connected inside the sliding groove, and a positioning rod is fixedly connected to one side of the limiting plate. A positioning groove is provided on the other side of the frame. The corrugated sound insulation heat insulation panel can be spliced ​​and fixed by inserting a fixing block near the fixing groove into the inside of the fixing groove. This makes the splicing and fixing of two frames more convenient. The cooperation between the positioning rod and the positioning groove makes the splicing of two frames more stable.

Description

Technical Field

[0001] This utility model relates to the field of heat insulation board technology, specifically a corrugated sound insulation heat insulation board. Background Technology

[0002] Fireproof board, also known as fire-resistant board, is scientifically called thermosetting resin impregnated paper high-pressure laminate. It is a fire-resistant building material for surface decoration, with a rich variety of surface colors, textures, and special physical properties. Fireproof board is widely used in interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls, and other fields. Because some existing devices require connecting multiple insulation boards with aluminum foil-containing tape during use, the connection process is cumbersome and the stability of the connection cannot be guaranteed. This also increases the workload of the workers to some extent. In view of the above, we will carry out technical innovation based on the existing devices. Summary of the Invention

[0003] The purpose of this invention is to provide a corrugated sound insulation and heat insulation board to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a corrugated sound insulation and heat insulation board, comprising a frame, with an insulation board body fixedly connected inside the frame. The insulation board body includes side plates, a top plate, a bottom plate, and a corrugated plate. A sliding groove is provided on one side of the frame, the sliding groove having a T-shaped cross-section. A limiting plate is slidably connected inside the sliding groove, and a positioning rod is fixedly connected to one side of the limiting plate. A positioning groove is provided on the other side of the frame, the positioning rod and the positioning groove both having trapezoidal cross-sections. The surface of the positioning rod is slidably connected to the inside of the positioning groove. The positioning rod is fixedly installed inside the positioning groove by bolts. A moving groove is provided on one side of the positioning rod, and a fixing block is slidably connected inside the moving groove. A fixing groove communicating with the inside of the positioning groove is provided inside the frame, and the side of the fixing block near the fixing groove is inserted into the inside of the fixing groove.

[0005] By adopting the above technical solution, the positioning rod and positioning groove work together to make the splicing of the two frames more stable.

[0006] Preferably, one side of the fixing block is provided with an inclined surface, and a first spring is fixedly connected to one side of the fixing block, with the end of the first spring away from the fixing block being fixedly connected to the inner wall of the moving groove.

[0007] By adopting the above technical solution, the first spring can be compressed and reset by moving the fixed block.

[0008] Preferably, the limiting plate has a transmission groove on the side away from the positioning rod, and a second spring is fixedly connected inside the transmission groove. The end of the second spring away from the transmission groove is fixedly connected to the inside of the slide groove.

[0009] By adopting the above technical solution, the positioning rod can slide out of the groove more smoothly through the force of the second spring on the limiting plate.

[0010] Preferably, the frame has a rotating groove inside that communicates with the inside of the slide, and a baffle is rotatably connected inside the rotating groove.

[0011] By adopting the above technical solution, the baffle can block the fixing block and the positioning rod, so that the fixing block and the positioning rod can be more stably stored inside the slide groove, and the appearance of the device is more beautiful.

[0012] Preferably, the baffle is rotatably connected to the inside of the rotating groove via a torsion spring.

[0013] By adopting the above technical solution, the baffle is in a natural state when it is in a vertical position by means of a torsion spring, and the baffle can more smoothly block and store the positioning rod, so that the positioning rod and the fixing block are better protected.

[0014] Preferably, there are two side plates, and the top plate and bottom plate are disposed between the two side plates. The side plate closest to the top plate is fixedly connected to the inner wall of the top plate.

[0015] By adopting the above technical solution, insulation materials such as expanded perlite boards, rock wool boards, and glass wool boards are installed on the side plates, top plates, and bottom plates, thereby enabling the insulation panel to perform insulation more smoothly.

[0016] Preferably, the corrugated plate is fixedly connected to the surface of the side plate on the side closest to the side plate, and the cross-section of the corrugated plate is wavy.

[0017] By adopting the above technical solution, when noise is transmitted to the corrugated plate, the corrugated structure achieves sound wave energy attenuation through multi-path reflection and absorption filler.

[0018] Preferably, the corrugated plate has through grooves.

[0019] By adopting the above technical solution, noise can be refracted to a certain extent in the through-slot.

[0020] Compared with the prior art, the beneficial effects of this utility model are: 1. This corrugated sound insulation and heat insulation board uses a fixing block that is inserted into the inside of the fixing groove on the side closest to the fixing groove. The fixing block slides into the inside of the fixing groove to achieve splicing and fixing of two frames, making the splicing and fixing of two frames more convenient. Through the cooperation of the positioning rod and the positioning groove, the splicing of two frames can be more stable. The positioning rod is fixedly installed inside the positioning groove by bolts, which further improves the stability of the device splicing and makes the splicing of the device more convenient.

[0021] 2. The corrugated sound insulation and heat insulation board can block the fixing block and positioning rod through the baffle, so that the fixing block and positioning rod can be more stably stored inside the slide, making the appearance of the device more beautiful, making the device easier to transport, and making it more convenient for workers to use the device. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of a corrugated sound insulation and heat insulation board according to the present invention; Figure 2 This is a schematic diagram of the frame of this utility model; Figure 3 This is a schematic diagram of the positioning rod of this utility model; Figure 4 This is a schematic diagram of the structure of the insulation panel of this utility model.

[0023] In the diagram: 1. Frame; 2. Insulation panel; 3. Side panel; 4. Top panel; 5. Bottom panel; 6. Corrugated panel; 7. Slide groove; 8. Positioning rod; 9. Positioning groove; 10. Rotation groove; 11. Baffle; 12. Moving groove; 13. Fixing block; 14. First spring; 15. Limiting plate; 16. Transmission groove; 17. Second spring; 18. Fixing groove. Detailed Implementation

[0024] Please see Figure 1-4This utility model provides a technical solution: a corrugated sound insulation and heat insulation board, including a frame 1, with an insulation board 2 fixedly connected inside the frame 1. The insulation board 2 includes side plates 3, a top plate 4, a bottom plate 5, and a corrugated plate 6. A sliding groove 7 is provided on one side of the frame 1, the cross-section of the sliding groove 7 being T-shaped. A limiting plate 15 for limiting is slidably connected inside the sliding groove 7. A positioning rod 8 for splicing the board is fixedly connected to one side of the limiting plate 15. A positioning groove 9 for splicing is provided on the other side of the frame 1. The cross-sections of the positioning rod 8 and the positioning groove 9 are both trapezoidal. The surface of the positioning rod 8 is slidably connected to the interior of the positioning groove 9. Through the mutual cooperation of the positioning rod 8 and the positioning groove 9, the board can achieve the desired sound insulation and heat insulation performance. When the two frames 1 are spliced ​​together, the splicing is more stable. The positioning rod 8 is fixedly installed inside the positioning groove 9 by bolts. A moving groove 12 is opened on one side of the positioning rod 8. A fixing block 13 is slidably connected inside the moving groove 12. An inclined surface is provided on one side of the fixing block 13. A first spring 14 is fixedly connected to one side of the fixing block 13. The end of the first spring 14 away from the fixing block 13 is fixedly connected to the inner wall of the moving groove 12. The first spring 14 can be compressed and reset by moving the fixing block 13. A fixing groove 18 is opened inside the frame 1 that communicates with the inside of the positioning groove 9. The side of the fixing block 13 near the fixing groove 18 is inserted into the inside of the fixing groove 18.

[0025] A transmission groove 16 is provided on the side of the limiting plate 15 away from the positioning rod 8. A second spring 17 is fixedly connected inside the transmission groove 16. The end of the second spring 17 away from the transmission groove 16 is fixedly connected to the inside of the slide groove 7. The movement of the limiting plate 15 can compress and reset the second spring 17. The force exerted by the second spring 17 on the limiting plate 15 allows the positioning rod 8 to slide out of the inside of the slide groove 7 more smoothly.

[0026] The frame 1 has a rotating groove 10 that communicates with the inside of the slide 7. The rotating groove 10 is rotatably connected to a baffle 11 for blocking the fixing block 13 and the positioning rod 8. The baffle 11 can block the fixing block 13 and the positioning rod 8, so that the fixing block 13 and the positioning rod 8 can be more stably stored inside the slide 7, and the appearance of the device is more beautiful.

[0027] The baffle 11 is rotatably connected to the inside of the rotating groove 10 via a torsion spring. When the baffle 11 is in a vertical position, it is in a natural state, which allows the baffle 11 to more smoothly block and store the positioning rod 8, thus providing better protection for the positioning rod 8 and the fixing block 13.

[0028] There are two side plates 3, and the top plate 4 and bottom plate 5 are set between the two side plates 3. The side plate 3 is fixedly connected to the inner wall of the top plate 4 on the side plate 3, the top plate 4 and the bottom plate 5 are all provided with heat insulation materials such as expanded perlite board, rock wool board, glass wool board, etc., so that the heat insulation board 2 can be heat-insulated more smoothly.

[0029] The corrugated plate 6 is fixedly connected to the surface of the side plate 3 on the side closest to the side plate 3. The cross section of the corrugated plate 6 is wavy. When noise is transmitted to the corrugated plate 6, the corrugated structure achieves sound wave energy attenuation through multi-path reflection and absorption filler. Thermal insulation material is filled between the corrugated plate 6 and the bottom plate 5, and between the corrugated plate 6 and the top plate 4.

[0030] The corrugated plate 6 has a through groove, which allows noise to be refracted to a certain extent.

[0031] Working principle: For this type of corrugated sound insulation panel, the baffle 11 first blocks the fixing block 13 and the positioning rod 8, so that the fixing block 13 and the positioning rod 8 can be more stably stored inside the slide groove 7, making the appearance of the device more beautiful, making the device easier to transport, and making it easier for workers to use the device. When the device is spliced, the baffle 11 can be rotated into the rotating groove 10 for storage. Through the cooperation of the positioning rod 8 and the positioning groove 9, the splicing of the two frames 1 can be more stable. The positioning rod 8 is fixedly installed inside the positioning groove 9 by bolts. The fixing block 13 is inserted into the inside of the fixing groove 18 on the side close to the fixing groove 18. The splicing and fixing of the two frames 1 can be achieved by the fixing block 13 sliding into the fixing groove 18, making the splicing and fixing of the two frames 1 more convenient. Through the corrugated plate 6, when noise is transmitted to the corrugated plate 6, the corrugated structure achieves sound wave energy attenuation through multi-path reflection and absorption filler.

[0032] 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 corrugated acoustic and thermal insulating panel comprising a frame (1), characterized in that: An insulation panel (2) is fixedly connected inside the frame (1). The insulation panel (2) includes a side panel (3), a top panel (4), a bottom panel (5), and a corrugated plate (6). A sliding groove (7) is provided on one side of the frame (1). The sliding groove (7) has a T-shaped cross-section. A limiting plate (15) is slidably connected inside the sliding groove (7). A positioning rod (8) is fixedly connected to one side of the limiting plate (15). A positioning groove (9) is provided on the other side of the frame (1). The positioning rod (8) and the positioning groove (9) are connected together. All cross sections are trapezoidal. The surface of the positioning rod (8) is slidably connected to the inside of the positioning groove (9). The positioning rod (8) is fixedly installed inside the positioning groove (9) by bolts. A moving groove (12) is provided on one side of the positioning rod (8). A fixing block (13) is slidably connected inside the moving groove (12). A fixing groove (18) communicating with the inside of the positioning groove (9) is provided inside the frame (1). The side of the fixing block (13) close to the fixing groove (18) is inserted into the inside of the fixing groove (18).

2. A corrugated acoustical and thermally insulating panel according to claim 1, characterized in that: One side of the fixed block (13) is provided with an inclined surface, and a first spring (14) is fixedly connected to one side of the fixed block (13). The end of the first spring (14) away from the fixed block (13) is fixedly connected to the inner wall of the moving groove (12).

3. A corrugated acoustical and thermally insulating panel according to claim 1, wherein: The limiting plate (15) has a transmission groove (16) on the side away from the positioning rod (8). A second spring (17) is fixedly connected inside the transmission groove (16). The end of the second spring (17) away from the transmission groove (16) is fixedly connected to the inside of the slide groove (7).

4. A corrugated acoustical and thermally insulating panel according to claim 3, wherein: The frame (1) has a rotating groove (10) that communicates with the inside of the slide (7), and a baffle (11) is rotatably connected inside the rotating groove (10).

5. A corrugated acoustical and thermally insulating panel according to claim 4, wherein: The baffle (11) is rotatably connected to the inside of the rotating groove (10) by a torsion spring.

6. A corrugated acoustical and thermally insulating panel according to claim 1, wherein: There are two side plates (3), and the top plate (4) and bottom plate (5) are arranged between the two side plates (3). The side plate (3) near the top plate (4) is fixedly connected to the inner wall of the top plate (4).

7. A corrugated acoustical and thermally insulating panel according to claim 6, characterized in that: The corrugated plate (6) is fixedly connected to the surface of the side plate (3) on the side closest to the side plate (3), and the cross section of the corrugated plate (6) is wavy.

8. A corrugated acoustical and thermally insulating panel according to claim 7, characterized in that: The corrugated plate (6) has a through groove.

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