High-temperature-resistant composite acoustic gauze convenient to install

Abstract

The utility model relates to the technical field of acoustic gauzes, in particular to a high-temperature-resistant composite acoustic gauze convenient to install, which comprises a large-aperture acoustic gauze, a multi-mesh acoustic gauze is fixedly arranged on one side of the large-aperture acoustic gauze, a flame-retardant shell is fixedly arranged on the periphery of the multi-mesh acoustic gauze, and the flame-retardant shell is fixedly connected with the periphery of the multi-mesh acoustic gauze. Supporting fixing blocks are fixedly arranged at corners of one side of the flame-retardant shell, a center fixing block is fixedly arranged on one side of the flame-retardant shell, a supporting block is fixedly arranged on one side of the center fixing block, a plurality of supporting rods are fixedly arranged on the periphery of the supporting block, and the supporting rods are fixedly connected with one sides of the supporting fixing blocks. By arranging the large-aperture acoustic gauze, the multi-mesh acoustic gauze, the flame-retardant shell, the supporting and fixing block, the central fixing block, the supporting block, the supporting rod, the guide column, the guide sleeve, the spring, the mounting bottom plate, the mounting hole, the combined groove and the combined block, the acoustic gauze has the performance of being convenient to mount and resistant to impact.

Description

Technical Field

[0001] The utility model relates to the technical field of acoustic meshes, in particular to a high-temperature resistant composite acoustic mesh that is easy to install. Background Art

[0002] Acoustic mesh is a material with a specific physical structure and properties, mainly used to filter and isolate sound. It is composed of a high-density mesh structure, characterized by a large number of micropores or open holes, which allow sound waves to pass through, while other objects are effectively blocked. The acoustic properties of this material are very superior, and it also has certain protective properties. High temperature resistant acoustic mesh is a special material that combines acoustic performance and high temperature resistance.

[0003] In the prior art, the installation of high temperature resistant acoustic mesh is too complicated. Not only does it need to be installed on the wall, but multiple meshes also need to be connected together. The complicated operation consumes a lot of manpower costs, and it is not impact-resistant and is easily damaged by external damage, thus affecting the sound insulation effect. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the installation of high temperature resistant acoustic mesh is too complicated. It not only needs to be installed on the wall, but also multiple meshes need to be connected together. The complicated operation will consume more manpower costs, and it is not impact-resistant and is easily damaged by external damage, thereby affecting the shortcomings of the sound insulation effect. A high temperature resistant composite acoustic mesh that is easy to install is proposed.

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

[0006] A high-temperature resistant composite acoustic mesh that is easy to install is designed, comprising a large-aperture acoustic mesh, a multi-mesh acoustic mesh is fixedly provided on one side of the large-aperture acoustic mesh, a flame-retardant shell is fixedly provided on the periphery of the multi-mesh acoustic mesh, the flame-retardant shell is fixedly connected to the periphery of the multi-mesh acoustic mesh, supporting blocks are fixedly provided at the corners of one side of the flame-retardant shell, a central fixing block is fixedly provided on one side of the flame-retardant shell, a supporting block is fixedly provided on one side of the central fixing block, a plurality of supporting rods are fixedly provided on the periphery of the supporting block, the support rods are fixedly connected to one side of the supporting fixing block, a buffer assembly is provided on one side of the support block, and a combination assembly is provided on the periphery of the flame-retardant shell.

[0007] Preferably, the buffer assembly includes a guide column, the guide column is fixedly connected to one side of the support block, a guide sleeve is slidably provided on the outer periphery of the guide column, a spring is fixedly provided on the inner side of the guide sleeve, one end of the spring is fixedly connected to one side of the guide column, a mounting base is fixedly provided on one side of the guide sleeve, and a plurality of mounting holes are fixedly provided on one side of the mounting base.

[0008] Preferably, the combination assembly comprises two combination slots and two combination blocks, the combination slots and the combination blocks are fixedly connected to the outer periphery of the flame retardant shell, and the size of the combination slots is adapted to the combination blocks.

[0009] Preferably, a flame retardant baffle is fixedly provided on the inner periphery of the flame retardant outer shell, and a spacing area is fixedly provided between the flame retardant baffle and the large-aperture acoustic mesh.

[0010] Preferably, an explosion-proof panel is fixedly provided on one side of the flame-retardant baffle, and the explosion-proof panel is fixedly connected to the inner periphery of the flame-retardant outer shell.

[0011] The utility model provides a high temperature resistant composite acoustic mesh that is easy to install, and has the following beneficial effects:

[0012] (1) By providing a large-aperture acoustic mesh, a multi-mesh acoustic mesh, a flame-retardant shell, a supporting fixed block, a central fixed block, a supporting block, a supporting rod, a guide column, a guide sleeve, a spring, a mounting base, a mounting hole, a combination slot, and a combination block, the utility model has the performance of being easy to install, and simplifies the combination between the meshes and the installation procedure on the wall, which is conducive to improving work efficiency and saving labor costs.

[0013] (2) By providing a flame-retardant outer shell, a supporting fixed block, a central fixed block, a supporting block, a supporting rod, a guide column, a guide sleeve, a spring, a mounting base plate, a mounting hole, a combination groove, a combination block, a flame-retardant baffle, a spacing area, and an explosion-proof panel, the utility model has impact resistance, avoiding damage to the mesh caused by external impact, and at the same time can buffer part of the impact force to prevent damage to the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of a high-temperature resistant composite acoustic mesh that is easy to install proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the back three-dimensional structure of a high-temperature resistant composite acoustic mesh that is easy to install proposed by the utility model;

[0016] Figure 3 The utility model is a schematic diagram of a side-sectioned three-dimensional structure of a high-temperature resistant composite acoustic mesh that is easy to install.

[0017] In the figure: 1 large-aperture acoustic mesh, 2 multi-mesh acoustic mesh, 3 flame-retardant shell, 4 supporting fixed block, 5 center fixed block, 6 supporting block, 7 supporting rod, 8 guide column, 9 guide sleeve, 10 spring, 11 mounting base plate, 12 mounting hole, 13 combination slot, 14 combination block, 15 flame-retardant baffle, 16 spacing area, 17 explosion-proof panel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-3 A high temperature resistant composite acoustic mesh that is easy to install, comprising a large aperture acoustic mesh 1, a multi-mesh acoustic mesh 2 is fixedly arranged on one side of the large aperture acoustic mesh 1, a flame retardant shell 3 is fixedly arranged on the periphery of the multi-mesh acoustic mesh 2, the flame retardant shell 3 is fixedly connected to the periphery of the multi-mesh acoustic mesh 2, support fixing blocks 4 are fixedly arranged at the corners of one side of the flame retardant shell 3, a central fixing block 5 is fixedly arranged on one side of the flame retardant shell 3, a support block 6 is fixedly arranged on one side of the central fixing block 5, a plurality of support rods 7 are fixedly arranged on the periphery of the support block 6, the support rods 7 are fixedly connected to one side of the support fixing block 4, a buffer assembly is arranged on one side of the support block 6, the buffer assembly comprises a guide column 8, the guide column 8 is fixedly connected to one side of the support block 6, a guide sleeve 9 is slidably arranged on the periphery of the guide column 8, a spring 10 is fixedly arranged on the inner side of the guide sleeve 9, and one end of the spring 10 is fixedly connected to one side of the guide column 8, A mounting base plate 11 is fixedly provided on one side of the guide sleeve 9, and a plurality of mounting holes 12 are fixedly provided on one side of the mounting base plate 11. A combination component is provided on the periphery of the flame retardant shell 3, and the combination component includes two combination grooves 13 and two combination blocks 14. The combination grooves 13 and the combination blocks 14 are fixedly connected to the periphery of the flame retardant shell 3. The size of the combination grooves 13 is adapted to the combination blocks 14, so that the utility model has the performance of being easy to install, and simplifies the combination between the meshes and the installation procedures on the wall, which is beneficial to improving work efficiency and saving labor costs. It should be noted that the large-aperture acoustic mesh 1 and the multi-mesh acoustic mesh 2 are both acoustic meshes made of high-temperature resistant materials. During specific implementation, the wall installation operation only needs to be installed to the wall at the mounting holes 12 with bolts, and the connection between the meshes can be achieved by sliding the combination grooves 13 and the combination blocks 14 to align with each other.

[0020] A flame retardant baffle 15 is fixedly provided on the inner periphery of the flame retardant outer shell 3, a spacing area 16 is fixedly provided between the flame retardant baffle 15 and the large-aperture acoustic mesh 1, and an explosion-proof panel 17 is fixedly provided on one side of the flame retardant baffle 15. The explosion-proof panel 17 is fixedly connected to the inner periphery of the flame retardant outer shell 3, so that the utility model has impact resistance, avoids damage to the mesh caused by external impact, and can buffer part of the impact force to prevent damage to the wall. In specific implementation, when subjected to external impact force, the explosion-proof panel 17 can effectively isolate the damage to the mesh caused by the impact, and at the same time press the flame retardant outer shell 3 toward the wall, and the force is converted into the sliding of the guide column 8 in the guide sleeve 9, and the spring 10 can perform a buffering effect to avoid damage to the wall and the flame retardant outer shell 3. It should be noted that the spacing area 16 can effectively prevent the heat of the flame retardant baffle 15 from directly acting on the large-aperture acoustic mesh 1.

[0021] It should be noted that:

[0022] The large-aperture acoustic mesh 1, multi-mesh acoustic mesh 2, spring 10, and explosion-proof panel 17 proposed in this application are all prior arts, and their specific functions and usages are not described in detail herein.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high temperature resistant composite acoustic mesh that is easy to install, comprising a large aperture acoustic mesh (1), characterized in that: A multi-mesh acoustic mesh (2) is fixedly provided on one side of the large-aperture acoustic mesh (1); a flame-retardant shell (3) is fixedly provided on the periphery of the multi-mesh acoustic mesh (2); the flame-retardant shell (3) is fixedly connected to the periphery of the multi-mesh acoustic mesh (2); support blocks (4) are fixedly provided at the corners of one side of the flame-retardant shell (3); a central fixing block (5) is fixedly provided on one side of the flame-retardant shell (3); a support block (6) is fixedly provided on one side of the central fixing block (5); a plurality of support rods (7) are fixedly provided on the periphery of the support block (6); the support rods (7) are fixedly connected to one side of the support fixing block (4); a buffer component is provided on one side of the support block (6); and a combination component is provided on the periphery of the flame-retardant shell (3).

2. The high temperature resistant composite acoustic mesh that is easy to install according to claim 1, characterized in that: The buffer assembly comprises a guide column (8), the guide column (8) is fixedly connected to one side of a support block (6), a guide sleeve (9) is slidably provided on the outer periphery of the guide column (8), a spring (10) is fixedly provided on the inner side of the guide sleeve (9), one end of the spring (10) is fixedly connected to one side of the guide column (8), a mounting base plate (11) is fixedly provided on one side of the guide sleeve (9), and a plurality of mounting holes (12) are fixedly provided on one side of the mounting base plate (11).

3. The high temperature resistant composite acoustic mesh that is easy to install according to claim 1 is characterized in that: The combination assembly comprises two combination grooves (13) and two combination blocks (14); the combination grooves (13) and the combination blocks (14) are fixedly connected to the outer periphery of the flame retardant housing (3); and the size of the combination grooves (13) is adapted to the size of the combination blocks (14).

4. The high temperature resistant composite acoustic mesh that is easy to install according to claim 1 is characterized in that: A flame-retardant baffle (15) is fixedly provided on the inner periphery of the flame-retardant outer shell (3), and a spacer (16) is fixedly provided between the flame-retardant baffle (15) and the large-aperture acoustic mesh (1).

5. The high temperature resistant composite acoustic mesh that is easy to install according to claim 4, characterized in that: An explosion-proof panel (17) is fixedly provided on one side of the flame-retardant baffle (15), and the explosion-proof panel (17) is fixedly connected to the inner periphery of the flame-retardant outer shell (3).

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