A soundproofing panel suspension device for a building wall

Abstract

The utility model relates to building wall sound insulation technical field especially relates to a kind of sound insulation board suspension device for building wall.The utility model provides a kind of sound insulation board suspension device for building wall, including support frame, first connecting rod and nut, and multiple first connecting rods are slidably connected in the rectangular array of support frame top, and the nut is installed in the bottom of each first connecting rod, and the nut is abutted with support frame cooperation.The utility model is made of elastic suspension system of first connecting rod, connecting block, spring etc., so that sound insulation board has good shock-absorbing performance after installation, effectively absorbs external vibration energy, avoids that sound wave is conducted through rigid connection structure, to break sound bridge effect, significantly improve overall sound insulation effect, and the structure has good stability and flexibility, suitable for a variety of complex environment under building wall sound insulation construction.

Description

Technical Field

[0001] This utility model relates to the field of sound insulation technology for building walls, and in particular to a sound insulation board suspension device for building walls. Background Technology

[0002] Sound insulation of building walls plays an important role in improving living comfort, protecting privacy, and promoting a healthy life. By blocking external noise and reducing sound transmission, it effectively creates a quiet and private living and working environment, while also reflecting the quality of the building and enhancing the user experience of the space.

[0003] However, traditional methods of installing sound insulation panels, which typically involve directly pasting or fixing them to the wall surface, have certain limitations. This method easily creates a rigid connection, causing sound waves to be directly transmitted through the structure, reducing the sound insulation effect, especially its weak ability to block low-frequency noise. Furthermore, the construction process requires drilling and fixing operations on the wall, which may damage the original wall structure, affecting aesthetics and making later adjustments or removal difficult.

[0004] Therefore, it is necessary to design a sound insulation panel suspension device for building walls to solve the above-mentioned technical problems. Utility Model Content

[0005] To overcome the shortcomings of traditional soundproofing panel installation methods, such as poor sound insulation effect, damage to the wall during construction, and inconvenience in adjustment, the technical problem to be solved is to provide a soundproofing panel suspension device for building walls.

[0006] This utility model provides a sound insulation panel suspension device for building walls, including a support frame, a first connecting rod, a nut, a connecting block, a fixing block, a spring, a second connecting rod, and a fixing plate. Multiple first connecting rods are slidably connected in a rectangular array at the top of the support frame. A nut is installed at the bottom of each first connecting rod, and the nut abuts against the support frame. A connecting block is slidably connected to the middle of each first connecting rod. A fixing block is fixedly connected to the bottom of each connecting block. A spring is connected between each fixing block and a first connecting rod, and each spring is wound around the corresponding first connecting rod. A second connecting rod is fixedly connected to the top of each connecting block, and a fixing plate is fixedly connected between the tops of the multiple second connecting rods.

[0007] In one embodiment, expansion screws are also included, with a rectangular array of expansion screws fixedly connected to the top of the fixing plate.

[0008] In one embodiment, a clamping mechanism is also included. The clamping mechanism includes a limit block, a bidirectional connecting rod, a knob, a guide rod, and a clamping block. Limit blocks are fixedly connected to the left and right sides of the bottom of the support frame. A bidirectional connecting rod is rotatably connected between the middle of the two limit blocks. A knob is fixedly connected to the right side of the bidirectional connecting rod. Guide rods are fixedly connected to the front and rear sides between the two limit blocks. The two guide rods are located on both sides of the bidirectional connecting rod. Clamping blocks are threadedly connected to the left and right sides of the bidirectional screw, and both clamping blocks are slidably connected between the two guide rods.

[0009] In one embodiment, a scale plate and a plumb line are also included. The scale plate is fixedly connected to the bottom of the fixed plate, and the plumb line is fixedly connected to the bottom of the fixed plate. The plumb line is located in front of the scale plate.

[0010] In one embodiment, the support frame is made of lightweight metal.

[0011] In one embodiment, the fixing block is made of sound-insulating material.

[0012] Beneficial effects: 1. This utility model uses an elastic suspension system composed of a first connecting rod, connecting block, spring, etc., to enable the sound insulation board to have good shock absorption performance after installation, effectively absorb external vibration energy, prevent sound waves from being transmitted through the rigid connection structure, thereby blocking the sound bridge effect and significantly improving the overall sound insulation effect. At the same time, the structure has good stability and flexibility, and is suitable for sound insulation construction of building walls in various complex environments.

[0013] 2. This utility model controls the opening and closing of the clamping block by rotating the knob to drive the bidirectional connecting rod, thus enabling the quick disassembly and installation of the sound insulation panel. The entire replacement process is simple to operate and responds quickly, which not only improves maintenance efficiency but also ensures the tightness of the connection between the sound insulation panel and the supporting structure, preventing noise leakage or structural instability caused by loosening.

[0014] 3. This utility model uses a support frame made of lightweight and high-strength materials, which not only reduces the weight of the overall device, making it easier to transport and install, but also improves the durability and fatigue resistance of the structure, ensuring that it is not easily deformed or damaged during long-term use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the support frame, connecting block, and nut components of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the components of this utility model, including the bidirectional connecting rod, knob, and guide rod.

[0018] Figure 4 This is a three-dimensional structural diagram of the scale plate and plumb line components of this utility model.

[0019] In the attached diagram, the following are the reference numerals: 1_support frame, 2_first connecting rod, 3_nut, 4_connecting block, 5_fixing block, 6_spring, 7_second connecting rod, 8_fixing plate, 9_expansion screw, 10_limiting block, 11_bidirectional connecting rod, 12_knob, 13_guide rod, 14_clamping block, 15_scale plate, 16_plumb line. Detailed Implementation

[0020] Example: A sound insulation panel suspension device for building walls, such as Figures 1-4 As shown, the device includes a support frame 1, first connecting rods 2, nuts 3, connecting blocks 4, fixing blocks 5, springs 6, second connecting rods 7, fixing plates 8, and expansion screws 9. Four first connecting rods 2 are slidably connected to the top of the support frame 1 in a rectangular array. The support frame 1 is made of lightweight metal, which not only ensures the stability and load-bearing capacity of the overall structure but also effectively reduces the weight of the device itself, facilitating installation and adjustment. Each first connecting rod 2 has a nut 3 installed at its bottom, which abuts against the support frame 1. A connecting block is slidably connected to the middle of each first connecting rod 2. 4. Each connecting block 4 has a fixing block 5 glued to its bottom. The fixing block 5 is made of sound-insulating material, which can further play a sound absorption and damping role at the connection point, thereby enhancing the sound insulation effect of the entire suspension system. The fixing block 5 passes through the first connecting rod 2. Each fixing block 5 is connected to the first connecting rod 2 with a spring 6. Each spring 6 is wrapped around the corresponding first connecting rod 2. A second connecting rod 7 is welded to the top of each connecting block 4. A fixing plate 8 is welded between the tops of the four second connecting rods 7. Four expansion screws 9 are welded in a rectangular array on the top of the fixing plate 8.

[0021] like Figure 1 and Figure 3 As shown, it also includes a clamping mechanism, which includes a limit block 10, a bidirectional connecting rod 11, a knob 12, a guide rod 13, and a clamping block 14. Limit blocks 10 are symmetrically welded to the bottom of the support frame 1. A bidirectional connecting rod 11 is rotatably connected between the middle of the two limit blocks 10. A knob 12 is welded to the right side of the bidirectional connecting rod 11. A guide rod 13 is symmetrically welded between the two limit blocks 10. The two guide rods 13 are located on the front and rear sides of the bidirectional connecting rod 11, respectively. The clamping blocks 14 are symmetrically threaded on the bidirectional connecting rod 11, and both clamping blocks 14 are slidably connected between the two guide rods 13.

[0022] like Figure 4 As shown, it also includes a scale plate 15 and a plumb line 16. The scale plate 15 is welded to the bottom of the fixing plate 8, and the plumb line 16 is glued to the bottom of the fixing plate 8. The plumb line 16 is located directly in front of the scale plate 15.

[0023] When this device is needed to suspend sound insulation panels, the operator first uses the evenly distributed expansion bolts 9 on the top of the fixing plate 8 to firmly install the entire sound insulation panel suspension device at the predetermined position on the wall or ceiling. Then, the support frame 1 is suspended below the fixing plate 8 by an elastic suspension system composed of the second connecting rod 7, the first connecting rod 2, the connecting block 4, and the spring 6, forming a flexible connection structure with shock absorption function. The spring 6 can effectively absorb vibration energy from the outside and prevent sound waves from being transmitted through the rigid connection, thereby blocking the sound bridge effect and significantly improving the sound insulation performance. The scale plate 15 and the plumb line 16 can also be used to determine the actual needs on site. To ensure the device remains level, when the sound insulation panel needs to be replaced, the operator first rotates the knob 12 in the clamping mechanism to drive the bidirectional connecting rod 11 to rotate in the forward direction, causing the two clamping blocks 14 to gradually move away from each other along the guide rod 13, releasing the clamp on the original sound insulation panel. Then, the old sound insulation panel is removed, and the new sound insulation panel is placed stably on the support frame 1. At the same time, the knob 12 is rotated to drive the bidirectional connecting rod 11 to rotate in the reverse direction, causing the two clamping blocks 14 to move closer to each other along the guide rod 13 until the two clamping blocks 14 abut against the sound insulation panel, thus achieving rapid replacement of the sound insulation panel, improving the efficiency of sound insulation panel replacement, and ensuring the connection stability between the sound insulation panel and the suspension device.

Claims

1. A sound insulation panel suspension device for building walls, characterized in that: It includes a support frame (1), a first connecting rod (2), a nut (3), a connecting block (4), a fixing block (5), a spring (6), a second connecting rod (7), and a fixing plate (8). The top of the support frame (1) is slidably connected to multiple first connecting rods (2). Each first connecting rod (2) is fitted with a nut (3) at its bottom. The nut (3) abuts against the support frame (1). Each first connecting rod (2) is slidably connected to a connecting block (4) in the middle. Each connecting block (4) is fixedly connected to a fixing block (5) at its bottom. Each fixing block (5) is connected to a spring (6) between it and the first connecting rod (2). Each spring (6) is wound around the corresponding first connecting rod (2). Each connecting block (4) is fixedly connected to a second connecting rod (7) at its top. The tops of multiple second connecting rods (7) are fixedly connected to a fixing plate (8).

2. The sound insulation panel suspension device for building walls as described in claim 1, characterized in that: It also includes expansion screws (9), and the top rectangular array of the fixing plate (8) is fixedly connected with multiple expansion screws (9).

3. The sound insulation panel suspension device for building walls as described in claim 2, characterized in that: It also includes a clamping mechanism, which includes a limit block (10), a bidirectional screw (11), a knob (12), a guide rod (13), and a clamping block (14). The support frame (1) is fixedly connected to the left and right sides of the bottom of the limit block (1). The bidirectional screw (11) is rotatably connected between the middle of the two limit blocks (10). The knob (12) is fixedly connected to the right side of the bidirectional screw (11). The guide rod (13) is fixedly connected between the front and rear sides of the two limit blocks (10). The two guide rods (13) are located on both sides of the bidirectional screw (11). The clamping blocks (14) are threadedly connected to the left and right sides of the bidirectional screw (11), and the two clamping blocks (14) are slidably connected between the two guide rods (13).

4. The sound insulation panel suspension device for building walls as described in claim 3, characterized in that: It also includes a scale plate (15) and a plumb line (16). The scale plate (15) is fixedly connected to the bottom of the fixed plate (8), and the plumb line (16) is fixedly connected to the bottom of the fixed plate (8). The plumb line (16) is located in front of the scale plate (15).

5. The sound insulation panel suspension device for building walls as described in claim 4, characterized in that: The support frame (1) is made of lightweight metal.

6. The sound insulation panel suspension device for building walls as described in claim 5, characterized in that: The fixing block (5) is made of sound insulation material.

Images