Composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device

Abstract

According to the composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device, one side of a clamping plate is rotationally connected with rotating balls, the ends, away from the clamping plate, of the rotating balls are connected with push rods in a swinging mode, the rotating balls are distributed at the two ends of the push rods, an inclined plate is arranged on the other side in a convex block hole, and a baffle penetrates through one side of the lower end of the inclined plate; the inner side of the inclined plate is slidably connected with a sliding column, the sliding column is rotationally nested with a rotating ball body at one end, away from the clamping plate, of the push rod, the sliding column is extruded to one side of the clamping plate through the push rod, the clamping plate horizontally swings through a lantern ring and can swing to the outer side of a convex block again, and at the moment, the clamping plate is tightly clamped with the interior of a groove of a clamping block. According to the sound-absorbing wall, the multiple sets of clamping plates are arranged in the protruding blocks, so that when the protruding blocks and the clamping blocks are clamped, the protruding blocks and the clamping blocks can be in butt joint quickly, then the frames can be in butt joint quickly, and the sound-absorbing wall can be assembled quickly.

Description

Technical Field

[0001] The invention relates to the technical field of structural components and building materials, and in particular to a composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device. Background Art

[0002] The structure of the sound-absorbing wall device is a perforated panel and a perforated back panel, which are directly bonded to the aluminum honeycomb core with high-quality adhesive to form an aluminum honeycomb sandwich structure. A layer of sound-absorbing cloth is pasted between the honeycomb core and the panel and back panel. Since the honeycomb core in the honeycomb aluminum panel is divided into many closed chambers, the air flow is blocked, so the sound waves are hindered, which can improve the sound absorption coefficient. The sound-absorbing wall is assembled by snapping together multiple sound-absorbing panels, which is a technical inspiration for the sound-absorbing wall device; Research on sound-absorbing wall devices found the following problems: The sound-absorbing wall device is assembled from multiple sound-absorbing panels, which are usually fixed by bolts. As a result, the bolts need to be tightened repeatedly during the assembly of the sound-absorbing panels, which makes it impossible to quickly form a snap-fit ​​assembly between the sound-absorbing panels, which in turn leads to a long installation time of the sound-absorbing wall device. At the same time, after the sound-absorbing panels are connected to each other, they cannot form a quick snap-fit ​​connection between them. At present, CN202211207551.6 in the prior art discloses an integrated sound-absorbing partition for the main transformer room of a substation, and the sound-absorbing aluminum plate described in the invention is a whole piece structure, and concave hole structures are distributed on both sides of the sound-absorbing aluminum plate, and a concave hole structure and a compression spring buckle are distributed on the lower side, and buckles are arranged in the concave hole structures of the lower left part, the upper right part and the lower side, and tension spring hooks are arranged in the concave hole structures of the upper left part and the lower right part, and hooks and quick-release structures are distributed on the upper side of the sound-absorbing aluminum plate, and the integrated sound-absorbing partition for the main transformer room of the substation has a long fixing strip fixed to the wall, so that the internal structure can be replaced, and the assembly is realized through the spring structure, and the structure can be reused to avoid waste, and the buckle-type installation will not cause damage to the installation wall, and it is prefabricated and processed in the factory, and the installation process only requires the laying of wall panels, which simplifies the installation process, greatly reduces labor costs, and reduces the hidden dangers of multi-layer hidden processes; The present invention can mainly solve the problem that the sound absorbing panels of the sound absorbing wall device cannot be quickly connected. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device to solve the problems described in the above background technology.

[0004] The purpose and efficacy of the composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device of the present invention are achieved by the following specific technical means: the composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device comprises a frame, a panel is installed inside the frame, a card block and a protrusion are respectively provided on both sides of the frame, grooves are opened on both sides of the inner wall of the card block, and holes are penetrated inside the protrusion.

[0005] Furthermore, the clamping block and the protrusion correspond to each other horizontally, and the frames are butted together by snapping the clamping block and the protrusion.

[0006] Furthermore, holes penetrate the interior of the panel, and the panel is a sound-absorbing panel.

[0007] Furthermore, the card block is concave, the card block and the protrusion both pass through the two sides of the frame, the grooves of the card block are arranged in multiple groups, and the holes of the protrusion correspond horizontally to the grooves of the card block.

[0008] Furthermore, a partition is passed through the middle of the panel hole, and turntables are arranged on both sides of the partition. One end of the turntable away from the partition is rotatably connected to a bearing, and one side of the bearing is swingably connected to a sound absorbing panel.

[0009] Furthermore, there are 6-8 turntables arranged on both sides of the partition, the turntables are arranged vertically on both sides of the partition, and the partition is arranged vertically.

[0010] Furthermore, the bearing is located on one side of the turntable, the bearing is spaced 2-3 cm from the center point of the turntable, and one end of the bearing is connected to the sound absorbing board.

[0011] Furthermore, the sound absorbing panel is arranged in a trapezoidal shape, the sound absorbing panel runs through the holes of the panel, and the material of the sound absorbing panel is the same as that of the panel.

[0012] Furthermore, a column is passed through one side of the hole of the protruding block, and the upper and lower ends of the outer side of the column are swingably connected with rings, and one side of the ring is swingably connected with a clamping plate.

[0013] Furthermore, the column and the collar are matched with each other, the collar swings horizontally on the outer side of the column, and the collar and the clamping plate are matched with each other.

[0014] Furthermore, when the protrusion is not clamped on the inner side of the clamping block, the end of the clamping plate away from the ring extends to the outer side of the protrusion, and the clamping plate and the groove of the clamping block are clamped in a horizontal corresponding manner.

[0015] Furthermore, one side of the clamping plate is rotatably connected to a rotating ball, and the end of the rotating ball away from the clamping plate is swingably connected to a push rod. The rotating balls are distributed at both ends of the push rod, and an inclined plate is provided on the other side of the inside of the protrusion hole. A baffle plate passes through one side of the lower end of the inclined plate, and a sliding column is slidably connected to the inner side of the inclined plate. The rotating ball at one end of the push rod away from the clamping plate is rotatably nested with the sliding column.

[0016] Furthermore, the inclined plate is inclined at 45 degrees, and a slide groove is provided on one side of the inclined plate. The sliding column slides inside the slide groove. When the clamping plate does not slide, the sliding column is at the lower end of the slide groove.

[0017] Furthermore, the baffle plate passes through one side of the lower end of the inclined plate.

[0018] Furthermore, the push rod and the rotating ball are inclined at 25-90 degrees, and the push rod is a transmission member between the sliding column and the clamping plate.

[0019] Furthermore, the sliding column passes through one end of the inclined plate, and the weight of the sliding column is 200-300g.

[0020] Beneficial effects: 1. When the noise is loud and vibration occurs, the sound-absorbing panel swings on one side of the turntable through the bearing through resonance. The swing of the sound-absorbing panel allows the sound-absorbing panel to swing inside the panel to absorb sound. At the same time, the trapezoidal arrangement of the sound-absorbing panel can increase the sound-absorbing effect of the sound-absorbing panel on noise. 2. When the protrusion is not clamped on the inner side of the clamping block, the end of the clamping plate away from the collar extends to the outer side of the protrusion. Therefore, when the protrusion is clamped with the clamping block, one side of the clamping block is pressed to one side of the clamping plate, and the clamping plate swings horizontally through the collar. At this time, the clamping plate swings to the inside of the hole of the protrusion, which facilitates the horizontal clamping and docking of the clamping block and the protrusion; 3. After the clamping plate swings toward the hole of the protrusion, the clamping plate is pushed to one end of the push rod by the rotating ball. The push rod can drive the sliding column to slide upward on the inner side of the inclined plate by the rotating ball. When the clamping block and the protrusion are clamped, the groove of the clamping block and the hole of the protrusion are horizontally corresponding. At this time, the clamping plate and the groove of the clamping block correspond, and the clamping block cannot continue to be squeezed to one side of the clamping plate; 4. Utilizing the weight of the sliding column, after one end of the sliding column loses the extrusion pressure, the sliding column can slide downward at one end of the inclined plate, and the sliding column is squeezed to one side of the clamping plate through the push rod. The clamping plate swings horizontally through the sleeve ring, and the clamping plate can swing to the outside of the protrusion again. At this time, the clamping plate is tightly clamped with the inside of the groove of the clamping block. By arranging multiple groups of clamping plates inside the protrusion, it is convenient for the protrusion and the clamping block to be quickly connected when clamped between the protrusion and the clamping block, and then it is convenient for the frames to be quickly and tightly connected, and it is impossible to reinforce them with bolts for the second time, so that the sound-absorbing wall can be quickly assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the framework assembly of the present invention.

[0023] Figure 3 It is a schematic diagram of the explosion of the frame assembly of the present invention.

[0024] Figure 4 It is a schematic diagram of the partition structure of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the turntable assembly of the present invention.

[0026] Figure 6 It is a schematic diagram of the internal structure of the bump of the present invention.

[0027] Figure 7 It is a schematic diagram of the structure of the inclined plate assembly of the present invention.

[0028] Figure 8 It is an exploded schematic diagram of the inclined plate assembly of the present invention.

[0029] Figure 1-8 In the figure, the corresponding relationship between the component names and the figure numbers is as follows: 1-frame, 101-panel, 102-block, 103-bump, 2-partition, 201-turntable, 202-bearing, 203-sound absorbing board, 3-inclined plate, 301-baffle, 4-column, 401-ring, 402-clip plate, 403-push rod, 404-rotating sphere, 405-sliding column. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Example

[0031] As attached Figure 1 To Attachment Figure 8 As shown: Embodiment 1: A composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device comprises a frame 1, a panel 101 is installed inside the frame 1, a clamping block 102 and a protrusion 103 are respectively provided on both sides of the frame 1, grooves are provided on both sides of the inner wall of the clamping block 102, and a hole is penetrated inside the protrusion 103; Wherein: the frame 1, the block 102 and the protrusion 103 are horizontally corresponding, and the frame 1 is connected by the block 102 and the protrusion 103; Panel 101, the interior of panel 101 is penetrated with holes, and panel 101 is a sound absorbing panel; The card block 102 is concave, and the card block 102 and the protrusion 103 are both passed through the two sides of the frame 1. The grooves of the card block 102 are arranged in multiple groups, and the holes of the protrusion 103 correspond horizontally to the grooves of the card block 102; Wherein: the protrusion 103 on one side of the frame 1 is clamped inside the clamping block 102 of the other side of the frame 1, and the frames 1 are clamped together to form a sound-absorbing wall device by combining multiple frames 1. The panel 101 can absorb sound for the entire sound-absorbing wall; Example 2: Refer to the attached manual Figure 1-5It can be seen that the difference between Example 2 and Example 1 is that a partition 2 is passed through the middle of the hole of the panel 101, and a rotating disk 201 is arranged on both sides of the partition 2. The end of the rotating disk 201 away from the partition 2 is rotatably connected to a bearing 202, and one side of the bearing 202 is swingably connected to a sound absorbing panel 203; Wherein: the partition 2, the turntable 201 is arranged in 6-8 pieces on both sides of the partition 2, the turntable 201 is arranged vertically on both sides of the partition 2, and the partition 2 is arranged vertically; The bearing 202 and the turntable 201, the bearing 202 is located on one side of the turntable 201, the bearing 202 and the center point of the turntable 201 are spaced 2-3 cm apart, and one end of the bearing 202 is connected to the sound absorbing board 203; The sound absorbing board 203 is arranged in a trapezoidal shape, and the sound absorbing board 203 passes through the holes of the panel 101. The material of the sound absorbing board 203 is the same as that of the panel 101; When the noise is large and vibration is generated, the sound absorbing plate 203 swings on one side of the turntable 201 through the bearing 202 through resonance. The swing of the sound absorbing plate 203 allows the sound absorbing plate 203 to swing inside the panel 101 to absorb sound. At the same time, the trapezoidal arrangement of the sound absorbing plate 203 can increase the sound absorbing effect of the sound absorbing plate 203 on noise. Example 3: Refer to the attached manual Figure 2 , 6 -8, it can be seen that the difference between Example 3 and Example 1-2 is that a column 4 is passed through one side of the hole of the protrusion 103, and the upper and lower ends of the outer side of the column 4 are swingably connected with a ring 401, and one side of the ring 401 is swingably connected with a clamping plate 402; Wherein: the column 4, the column 4 and the collar 401 are matched, the collar 401 swings horizontally on the outer side of the column 4, and the collar 401 and the clamping plate 402 are matched; When the clamping plate 402 and the protrusion 103 are not clamped to the inner side of the clamping block 102, the end of the clamping plate 402 away from the collar 401 extends to the outer side of the protrusion 103, and the clamping plate 402 and the groove of the clamping block 102 are clamped horizontally and correspondingly; When the protrusion 103 is not clamped on the inner side of the clamping block 102, one end of the clamping plate 402 away from the collar 401 extends to the outer side of the protrusion 103. Therefore, when the protrusion 103 is clamped with the clamping block 102, one side of the clamping block 102 is pressed to one side of the clamping plate 402, and the clamping plate 402 swings horizontally through the collar 401. At this time, the clamping plate 402 swings to the inside of the hole of the protrusion 103, which facilitates the horizontal clamping and docking of the clamping block 102 and the protrusion 103. Example 4: Refer to the attached manual Figure 6-8It can be known that the difference between Example 4 and Examples 1-3 is that a rotating ball 404 is rotatably connected to one side of the clamping plate 402, and a push rod 403 is swingably connected to the rotating ball 404 at one end of the rotating ball 404 away from the clamping plate 402, and the rotating ball 404 is distributed at both ends of the push rod 403, and an inclined plate 3 is provided on the other side of the hole of the protrusion 103, and a baffle 301 is penetrated on one side of the lower end of the inclined plate 3, and a sliding column 405 is slidably connected to the inner side of the inclined plate 3, and the rotating ball 404 at one end of the push rod 403 away from the clamping plate 402 is rotatably nested with the sliding column 405; Wherein: the inclined plate 3 is inclined at 45 degrees, a slide groove is provided on one side of the inclined plate 3, and the sliding column 405 slides inside the slide groove. When the clamping plate 402 does not slide, the sliding column 405 is at the lower end of the slide groove; A slide groove is provided on one side of the inclined plate 3, and the sliding post 405 slides inside the slide groove. When the clamping plate 402 does not slide, the sliding post 405 is at the lower end of the slide groove. Figure 7 As shown; A baffle 301, the baffle 301 passes through one side of the lower end of the inclined plate 3; A push rod 403 and a rotating sphere 404, the push rod 403 is inclined at 25-90 degrees, and the push rod 403 is a transmission member between the sliding column 405 and the clamping plate 402; The push rod 403 is inclined at 25-90 degrees, so that the push rod 403 can be squeezed to one side of the sliding column 405; The rotating spheres 404 are located at both ends of the push rod 403, and the movable rotating spheres 404 facilitate the push rod 403 to drive the sliding column 405 to slide upward, so as to avoid the sliding column 405 being stuck on the inner side of the inclined plate 3 after the push rod 403 is pushed to one end of the sliding column 405; A sliding column 405, which passes through one end of the inclined plate 3, and has a weight of 200-300 g; Among them: after the clamping plate 402 swings toward the inside of the hole of the protrusion 103, the clamping plate 402 is pushed to one end of the push rod 403 by the rotating ball 404, and the push rod 403 can drive the sliding column 405 to slide upward on the inner side of the inclined plate 3 through the rotating ball 404. When the clamping block 102 and the protrusion 103 are clamped, the groove of the clamping block 102 is horizontally corresponding to the hole of the protrusion 103. At this time, the clamping plate 402 corresponds to the groove of the clamping block 102, and the clamping block 102 cannot continue to be squeezed to one side of the clamping plate 402; By utilizing the weight of the sliding column 405, after one end of the sliding column 405 loses the extrusion pressure, the sliding column 405 can slide downward at one end of the inclined plate 3, and the sliding column 405 is squeezed to one side of the clamping plate 402 through the push rod 403, and the clamping plate 402 swings horizontally through the ring 401, and the clamping plate 402 can swing to the outside of the protrusion 103 again. At this time, the clamping plate 402 is tightly clamped with the inside of the groove of the clamping block 102, and multiple groups of clamping plates 402 are arranged inside the protrusion 103. Therefore, when the protrusion 103 and the clamping block 102 are clamped, the protrusion 103 and the clamping block 102 can be quickly docked, which can facilitate the rapid and tight docking between the frames 1, and no secondary reinforcement with bolts is required, thereby facilitating the rapid assembly of the sound-absorbing wall.

Claims

1. Composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device, characterized by: include A frame (1), wherein a panel (101) is installed inside the frame (1), a clamping block (102) and a protrusion (103) are respectively provided on two sides of the frame (1), grooves are provided on two sides of the inner wall of the clamping block (102), and a hole is penetrated inside the protrusion (103); The clamping block (102) and the protrusion (103) correspond to each other horizontally, and the frames (1) are butted together by the clamping block (102) and the protrusion (103); The panel (101) has a hole extending therethrough, and the clamping block (102) is concave.

2. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 1 is characterized in that: The clamping block (102) and the protrusion (103) both penetrate through two sides of the frame (1); the grooves of the clamping block (102) are arranged in multiple groups; the holes of the protrusion (103) correspond horizontally to the grooves of the clamping block (102).

3. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 1 is characterized in that: A partition (2) passes through the middle of the hole of the panel (101), and turntables (201) are arranged on both sides of the partition (2). One end of the turntable (201) away from the partition (2) is rotatably connected to a bearing (202), and one side of the bearing (202) is swingably connected to a sound absorbing panel (203).

4. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 3 is characterized by: The rotating disks (201) are arranged in a number of 6 to 8 on both sides of the partition (2), the rotating disks (201) are arranged vertically on both sides of the partition (2), and the partition (2) is arranged vertically; A bearing (202) and a turntable (201), wherein the bearing (202) is located on one side of the turntable (201), the bearing (202) and the center point of the turntable (201) are spaced 2-3 cm apart, and one end of the bearing (202) is connected to the sound absorbing board (203); The sound absorbing plate (203) is arranged in a trapezoidal shape, and the sound absorbing plate (203) passes through the inside of the hole of the panel (101).

5. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 1 is characterized in that: A column (4) penetrates one side of the hole of the protruding block (103), and the upper and lower ends of the outer side of the column (4) are swingably connected to a sleeve ring (401), and one side of the sleeve ring (401) is swingably connected to a clamping plate (402).

6. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 5 is characterized in that: The column (4) and the collar (401) are matched with each other, the collar (401) swings horizontally on the outside of the column (4), and the collar (401) and the clamping plate (402) are matched with each other; The clamping plate (402) and the protrusion (103) are not clamped on the inner side of the clamping block (102), and one end of the clamping plate (402) away from the ring (401) extends to the outer side of the protrusion (103), and the clamping plate (402) and the groove of the clamping block (102) are clamped in a horizontal corresponding manner.

7. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 1 is characterized in that: One side of the clamping plate (402) is rotatably connected to a rotating sphere (404), and one end of the rotating sphere (404) away from the clamping plate (402) is swingably connected to a push rod (403). The rotating spheres (404) are distributed at both ends of the push rod (403). An inclined plate (3) is provided on the other side of the hole of the protrusion (103). A baffle (301) penetrates one side of the lower end of the inclined plate (3). A sliding column (405) is slidably connected to the inner side of the inclined plate (3). The rotating sphere (404) at one end of the push rod (403) away from the clamping plate (402) is rotatably nested with the sliding column (405).

8. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 7 is characterized in that: The inclined plate (3) is inclined at 45 degrees, and a slide groove is provided on one side of the inclined plate (3). The sliding column (405) slides inside the slide groove. When the clamping plate (402) does not slide, the sliding column (405) is located at the lower end of the slide groove.

9. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 7 is characterized in that: The baffle (301) passes through one side of the lower end of the inclined plate (3); The push rod (403) and the rotating sphere (404) are arranged such that the push rod (403) is inclined at an angle of 25-90 degrees and the push rod (403) is a transmission member between the sliding column (405) and the clamping plate (402).

10. The composite sound-absorbing perforated aluminum gusset plate sound-absorbing wall device according to claim 7 is characterized in that: The sliding column (405) passes through one end of the inclined plate (3), and the sliding column (405) weighs 200-300g.

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