Sound insulation structure for machine room

Abstract

The utility model relates to the technical field of machine room sound insulation structures, and discloses a sound insulation structure for a machine room, which comprises a butt joint rod, and further comprises a sound insulation assembly arranged on one side of a base plate and used for preventing noise from spreading outwards; and the butt joint assemblies are arranged on the outer sides of the moving blocks and can enable the adjacent packaging frames to be quickly spliced. The transmission assembly drives the two butt joint assemblies to slide synchronously, so that two adjacent packaging frames can be spliced quickly and conveniently, the disassembly and assembly process of the packaging frames is simplified, the disassembly and assembly difficulty of the packaging frames is reduced, and the laying efficiency of the sound insulation structure is improved; a limiting groove in the transmission assembly can be shielded by arranging a blocking and protecting plate, on one hand, the attractiveness is improved, on the other hand, the situation that irrelevant personnel mistakenly operate a rotating block to cause splicing failure of the packaging frame is avoided, and safety is enhanced; reflection propagation of sound is reduced through the sound insulation assembly, noise is prevented from being continuously propagated to the outside of the machine room, and therefore the sound insulation and noise reduction effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound insulation structures for computer rooms, and particularly to a sound insulation structure for a computer room. Background Technique

[0002] Generally, a computer room refers to a place where enterprises store servers and provide IT services for users and employees. A large amount of noise is generated by various equipment and personnel activities in the computer room. In order to reduce the impact of noise on the physical and mental health of staff, protect equipment from damage, maintain the corporate image, and improve the working environment, it is necessary to line some sound insulation materials on the inner wall of the computer room to reduce the generation and transmission of noise.

[0003] When the existing sound insulation structure for a computer room is in use, generally, the sound insulation wallboard is fixed to the inner wall of the computer room by using fasteners or by stacking, and then the large-area sound insulation wallboard is used to weaken the transmission of noise. However, the splicing method of this kind of sound insulation wallboard is relatively cumbersome, and it is inconvenient to disassemble and assemble, which greatly reduces the laying efficiency of the sound insulation wallboard and is not convenient for the later maintenance, inspection and replacement of the sound insulation wallboard. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sound insulation structure for a computer room to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A sound insulation structure for a computer room, including a docking rod, the docking rod is designed to be hollow, encapsulation frames are arranged on both sides of the docking rod, a base plate is fixedly installed inside the encapsulation frame, and further includes:

[0006] A sound insulation component arranged on one side of the base plate for blocking the outward transmission of noise, and moving blocks are arranged at the top and bottom of the inner cavity of the docking rod;

[0007] A docking component arranged outside the moving block for quickly splicing adjacent encapsulation frames, a transmission component for driving the two docking components to slide synchronously is arranged inside the docking rod, and a guiding component for making the sliding of the docking component more stable is arranged on the inner wall of the docking rod.

[0008] Preferably, the sound insulation component includes a sound insulation felt fixed on one side of the base plate, a sound absorption cotton is fixedly connected to one side of the sound insulation felt, a sound insulation board is fixedly connected to one side of the sound absorption cotton, the sound insulation board is made of polyester fiber or silicate material, a decorative panel is fixedly connected to one side of the sound insulation board, a flame retardant layer is arranged on the outer surface of the decorative panel, the flame retardant layer is made of acrylic flame retardant material, and sound transmission holes are intermittently and equally spaced on one side of the sound insulation board and one side of the decorative panel.

[0009] Preferably, the docking component includes docking grooves provided at both ends of the docking rod. Docking blocks are provided inside the docking grooves. One side of the docking block is connected to the encapsulation frame. Clamping blocks are vertically installed on both sides of the moving block. A clamping groove corresponding to the clamping block is provided on one side of the docking block, and the clamping block is located inside the clamping groove.

[0010] Preferably, the transmission component includes a transmission shaft provided inside the docking rod. The transmission shaft is rotatably connected to both sides of the inner wall of the docking rod through bearings. A disc is fixedly installed on the outer side of the transmission shaft. A U-shaped seat is fixedly connected to the side of the moving block facing the disc. A connecting rod is rotatably connected inside the U-shaped seat. Columns are vertically installed on both sides of the disc. One end of the connecting rod away from the U-shaped seat is rotatably connected to the column. A fixed cylinder is provided on one side of the disc. The fixed cylinder is fixedly installed on the docking rod. A coil spring is provided inside the fixed cylinder. The coil spring is connected to the fixed cylinder and the transmission shaft respectively. A limiting groove is provided on one side of the docking rod. One end of the transmission shaft penetrates into the limiting groove and is fixedly connected to a rotating block. An internal hexagonal groove is provided on one side of the rotating block.

[0011] Preferably, a shielding plate is provided on one side of the docking rod. The shielding plate is U-shaped. Rubber pads are fixedly connected to both sides of the inner wall of the shielding plate. A buckling groove corresponding to the rubber pad is provided on the outer side of the docking rod, and the rubber pad is located inside the buckling groove.

[0012] Preferably, the guiding component includes guiding blocks fixed to both sides of the moving block. Guiding grooves corresponding to the guiding blocks are provided on both sides of the inner wall of the docking rod, and the guiding blocks are located inside the guiding grooves.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The present utility model drives two docking components to slide synchronously through the transmission component, which can facilitate the rapid splicing of two adjacent encapsulation frames. Thus, the disassembly and assembly process of the encapsulation frame is simplified, the disassembly and assembly difficulty of the encapsulation frame is reduced, and the laying efficiency of the sound insulation structure is improved; by providing the shielding plate, the limiting groove in the transmission component can be blocked. On the one hand, the aesthetic degree is improved, and on the other hand, it is avoided that irrelevant personnel accidentally operate the rotating block to cause the failure of the encapsulation frame splicing, enhancing the safety; through the sound insulation component, the reflection and propagation of sound are reduced, and the continuous propagation of noise to the outside of the machine room is blocked. Thus, the effect of sound insulation and noise reduction is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the sound insulation structure for a machine room provided by the present utility model;

[0016] Figure 2 is a schematic structural diagram of the docking rod provided by the present utility model;

[0017] Figure 3 Schematic structural diagram of the sound insulation component provided by the present utility model;

[0018] Figure 4 Schematic structural diagram of the shielding plate provided by the present utility model;

[0019] Figure 5 Schematic structural diagram of the docking component provided by the present utility model;

[0020] Figure 6 Schematic structural diagram of the transmission component provided by the present utility model.

[0021] In the figure: 1, substrate; 2, sound insulation component; 21, sound insulation felt; 22, sound absorption cotton; 23, sound insulation board; 24, decorative panel; 25, sound transmission hole; 26, flame retardant layer; 3, encapsulation frame; 4, docking rod; 5, rubber pad; 6, moving block; 7, docking component; 71, clamping block; 72, docking block; 73, clamping groove; 74, docking groove; 8, transmission component; 81, disc; 82, transmission shaft; 83, column; 84, U-shaped seat; 85, connecting rod; 86, fixed cylinder; 87, coil spring; 88, limiting groove; 89, rotating block; 810, internal hexagonal groove; 9, guiding component; 91, guiding block; 92, guiding groove; 10, shielding plate; 11, buckling groove. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-6As shown in the figure, a sound insulation structure for a computer room includes a docking rod 4. The docking rod 4 is designed to be hollow. Sealing frames 3 are provided on both sides of the docking rod 4. A substrate 1 is fixedly installed inside the sealing frame 3. It further includes: a sound insulation component 2 provided on one side of the substrate 1 for blocking the outward propagation of noise. By setting the sound insulation component 2, the intensity of noise from the outside of the substrate 1 is weakened, and the continuous propagation of noise to the outside of the computer room is prevented; moving blocks 6 are provided at the top and bottom of the inner cavity of the docking rod 4; a docking component 7 provided outside the moving block 6 for quickly splicing adjacent sealing frames 3. By setting the docking component 7, two adjacent sealing frames 3 can be quickly spliced, simplifying the disassembly and assembly process of the sealing frame 3, reducing the difficulty of disassembly and assembly of the sealing frame 3, and improving the laying efficiency of the sound insulation structure; a transmission component 8 is provided inside the docking rod 4 for driving the two docking components 7 to slide synchronously. By setting the transmission component 8, the docking component 7 can be driven to move away from or close to the sealing frame 3, which is beneficial to the disassembly and assembly operation of the sealing frame 3; a guiding component 9 is provided on the inner wall of the docking rod 4 for making the sliding of the docking component 7 more stable. By setting the guiding component 9, the docking component 7 slides more stably and smoothly, improving the stability of the structure.

[0024] The sound insulation component 2 includes a sound insulation felt 21 fixed to one side of the substrate 1. A sound-absorbing cotton 22 is fixedly connected to one side of the sound insulation felt 21. A sound insulation board 23 is fixedly connected to one side of the sound-absorbing cotton 22. The sound insulation board 23 is made of polyester fiber or silicate material. A decorative panel 24 is fixedly connected to one side of the sound insulation board 23. A flame retardant layer 26 is provided on the outer surface of the decorative panel 24. The flame retardant layer 26 is made of acrylic flame retardant material. By setting the flame retardant layer 26, the decorative panel 24 is less likely to be burned due to excessive temperature, improving the fire resistance. During actual use, one side of the decorative panel 24 of the present utility model should face the inside of the computer room. In this way, when a fire occurs indoors, the spread of heat to the outside of the room is retarded, minimizing economic losses; sound transmission holes 25 are intermittently and equidistantly provided on one side of the sound insulation board 23 and one side of the decorative panel 24, as Figure 3 shown. The noise inside the computer room will enter the inside of the sound-absorbing cotton 22 and the sound insulation felt 21 through the sound transmission holes 25 on the decorative panel 24 and the sound insulation board 23. Under the porous structure and material characteristics of the sound-absorbing cotton 22, the scattering and absorption of noise are increased, and the reflection and propagation of sound are reduced, thus achieving the effect of sound insulation and noise reduction.

[0025] The docking component 7 includes docking grooves 74 provided at both ends of the docking rod 4. Docking blocks 72 are provided inside the docking grooves 74. One side of the docking block 72 is connected to the sealing frame 3. Clamping blocks 71 are vertically installed on both sides of the moving block 6. A clamping groove 73 corresponding to the clamping block 71 is provided on one side of the docking block 72. The clamping block 71 is located inside the clamping groove 73, as Figure 2 、 Figure 5As shown in the figure, by setting the docking groove 74, docking block 72, clamping block 71, and clamping groove 73, the lateral, longitudinal, and lifting displacements of the encapsulation frame 3 can be restricted respectively, thus realizing the positioning and fixing of the encapsulation frame 3.

[0026] The transmission assembly 8 includes a transmission shaft 82 disposed inside the docking rod 4. The transmission shaft 82 is rotatably connected to both sides of the inner wall of the docking rod 4 through bearings. A disc 81 is fixedly installed on the outer side of the transmission shaft 82. One side of the moving block 6 facing the disc 81 is fixedly connected with a U-shaped seat 84. A connecting rod 85 is rotatably connected inside the U-shaped seat 84. Vertical columns 83 are perpendicularly installed on both sides of the disc 81. One end of the connecting rod 85 away from the U-shaped seat 84 is rotatably connected to the vertical column 83. A fixed cylinder 86 is provided on one side of the disc 81. The fixed cylinder 86 is fixedly installed on the docking rod 4. A coil spring 87 is provided inside the fixed cylinder 86. The coil spring 87 is respectively connected to the fixed cylinder 86 and the transmission shaft 82. A limiting groove 88 is opened on one side of the docking rod 4. One end of the transmission shaft 82 penetrates into the limiting groove 88 and is fixedly connected with a rotating block 89. An inner hexagonal groove 810 is opened on one side of the rotating block 89. As Figure 5 、 Figure 6 shown, during the actual use process, the staff can rotate and adjust the transmission shaft 82 by inserting an inner hexagonal wrench into the inner hexagonal groove 810. When it is necessary to remove the encapsulation frame 3, the rotating block 89 and the transmission shaft 82 are used to drive the disc 81 to rotate. The disc 81 then drives the two docking assemblies 7 to retract into the docking rod 4 through the connecting rods 85 on both sides. At this time, the clamping groove 73 loses the restriction of the clamping block 71, and the encapsulation frame 3 and the sound insulation assembly 2 can be freely removed. On the contrary, when it is necessary to install the encapsulation frame 3, the docking block 72 on the encapsulation frame 3 can be placed into the corresponding docking groove 74. Then, under the elastic force of the coil spring 87, the disc 81 and the connecting rod 85 drive the two docking assemblies 7 to extend out of the docking rod 4. At this time, the clamping block 71 returns to the inside of the clamping groove 73, and the encapsulation frame 3 and the sound insulation assembly 2 cannot be removed. In this way, the adjacent encapsulation frames 3 are quickly spliced, improving the laying efficiency of the sound insulation structure.

[0027] A shielding plate 10 is provided on one side of the docking rod 4. The shielding plate 10 is of U-shaped design. Rubber pads 5 are fixedly connected to both sides of the inner wall of the shielding plate 10. Buckling grooves 11 corresponding to the rubber pads 5 are opened on the outer side of the docking rod 4. The rubber pads 5 are located inside the buckling grooves 11. As Figure 4 、 Figure 6 shown, by setting the rubber pads 5 and the buckling grooves 11, the shielding plate 10 can be quickly and conveniently buckled on the outer side of the docking rod 4. Then, the limiting groove 88 can be shielded by the shielding plate 10. On the one hand, the aesthetics is improved. On the other hand, it avoids the splicing failure of the encapsulation frame 3 caused by unauthorized personnel accidentally operating the rotating block 89.

[0028] The guiding assembly 9 includes guiding blocks 91 fixed to both sides of the moving block 6. Corresponding guiding grooves 92 are provided on both inner sides of the inner wall of the docking rod 4. The guiding blocks 91 are located inside the guiding grooves 92. As Figure 5 shown, by providing the guiding blocks 91 and the guiding grooves 92, the docking assembly 7 on the moving block 6 can move more smoothly during displacement, further improving the structural stability.

[0029] Working principle: First, the staff drives the two docking assemblies 7 to slide synchronously through the transmission assembly 8, which facilitates the rapid splicing of two adjacent packaging frames 3. In this way, the disassembly and assembly process of the packaging frame 3 is simplified, the disassembly and assembly difficulty of the packaging frame 3 is reduced, and the laying efficiency of the sound insulation structure is improved. Moreover, by providing the shielding plate 10, the limiting groove 88 in the transmission assembly 8 can be blocked. On the one hand, the aesthetics are improved, and on the other hand, it prevents irrelevant personnel from accidentally operating the rotating block 89 and causing the splicing of the packaging frame 3 to fail, enhancing the safety. After the installation is completed, the sound insulation component 2 is used to reduce the reflection and transmission of sound, preventing the noise from continuously spreading to the outside of the machine room. In this way, the effect of sound insulation and noise reduction is achieved.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sound insulation structure for a machine room, comprising a docking rod (4), characterized in that: The docking rod (4) is of hollow design, and packaging frames (3) are provided on both sides of the docking rod (4). A substrate (1) is fixedly installed inside the packaging frame (3), and further comprises: A sound insulation component (2) is arranged on one side of the base plate (1) for blocking noise from propagating outwards, and a moving block (6) is provided at the top and bottom of the inner cavity of the docking rod (4); A docking assembly (7) is arranged on the outside of the moving block (6) and can enable adjacent packaging frames (3) to be quickly spliced ​​together. A transmission assembly (8) is arranged inside the docking rod (4) and is used to drive the two docking assemblies (7) to slide synchronously. A guide assembly (9) is arranged on the inner wall of the docking rod (4) and can enable the docking assembly (7) to slide more stably.

2. A sound insulation structure for a machine room according to claim 1, characterized in that: The sound insulation component (2) comprises a sound insulation felt (21) fixed to one side of a base plate (1); a sound absorbing cotton (22) is fixedly connected to one side of the sound insulation felt (21); a sound insulation board (23) is fixedly connected to one side of the sound absorbing cotton (22); the sound insulation board (23) is made of polyester fiber or silicate material; a decorative panel (24) is fixedly connected to one side of the sound insulation board (23); a flame retardant layer (26) is provided on the outer surface of the decorative panel (24); the flame retardant layer (26) is made of acrylic flame retardant material; sound-permeable holes (25) are intermittently and evenly spaced on one side of the sound insulation board (23) and one side of the decorative panel (24).

3. The sound insulation structure for a machine room according to claim 1, characterized in that: The docking assembly (7) comprises docking grooves (74) arranged at both ends of the docking rod (4); a docking block (72) is arranged inside the docking groove (74); one side of the docking block (72) is connected to the packaging frame (3); a clamping block (71) is vertically installed on both sides of the moving block (6); a clamping groove (73) corresponding to the clamping block (71) is opened on one side of the docking block (72); and the clamping block (71) is located inside the clamping groove (73).

4. The sound insulation structure for a machine room according to claim 1, characterized in that: The transmission assembly (8) comprises a transmission shaft (82) arranged inside the docking rod (4), the transmission shaft (82) being rotatably connected to the inner walls of the docking rod (4) on both sides through bearings, a disc (81) being fixedly mounted on the outer side of the transmission shaft (82), a U-shaped seat (84) being fixedly connected to the side of the moving block (6) facing the disc (81), a connecting rod (85) being rotatably connected to the inside of the U-shaped seat (84), columns (83) being vertically mounted on both sides of the disc (81), and an end of the connecting rod (85) away from the U-shaped seat (84) being connected to the vertical column (83). The column (83) is rotatably connected, a fixed cylinder (86) is provided on one side of the disc (81), the fixed cylinder (86) is fixedly mounted on the docking rod (4), a coil spring (87) is provided inside the fixed cylinder (86), the coil spring (87) is respectively connected to the fixed cylinder (86) and the transmission shaft (82), a limiting groove (88) is provided on one side of the docking rod (4), one end of the transmission shaft (82) passes through the limiting groove (88) and is fixedly connected to a rotating block (89), and a hexagonal groove (810) is provided on one side of the rotating block (89).

5. A sound insulation structure for a machine room according to claim 4, characterized in that: A guard plate (10) is provided on one side of the docking rod (4), the guard plate (10) is of U-shaped design, rubber pads (5) are fixedly connected to both sides of the inner wall of the guard plate (10), a buckle groove (11) corresponding to the rubber pad (5) is provided on the outer side of the docking rod (4), and the rubber pad (5) is located inside the buckle groove (11).

6. The sound insulation structure for a machine room according to claim 1, characterized in that: The guide assembly (9) comprises guide blocks (91) fixed on both sides of the moving block (6); guide grooves (92) corresponding to the guide blocks (91) are provided on both sides of the inner wall of the docking rod (4); and the guide blocks (91) are located inside the guide grooves (92).

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