The utility model discloses an energy storage cabinet ventilation and heat dissipation dustproof rainproof noise reduction shutter

Abstract

The utility model provides a kind of ventilation heat dissipation dustproof rainproof noise reduction louver adapted to energy storage cabinet.The device includes outer frame, middle frame and bottom frame, outer frame is used as outermost protective structure, provides stable support and prevents rainwater penetration;Middle frame connects outer frame and bottom frame, ensure structural stability;Noise reduction blade and backplate grid are set in bottom frame, wherein noise reduction blade is fixed on base by bolt and clamping groove, backplate grid uses longitudinally distributed grid, optimizes airflow path and effectively reduces noise reflection.Rainproof blade is composed of two pieces of mirror image bending piece, forms diamond structure, can effectively prevent rainwater from entering and enhance wind resistance.In addition, backplate grid is provided with silent exhaust fan mounting position, hot air inside the equipment is discharged through silent exhaust fan, while reducing exhaust noise.All components use stainless steel or aluminum alloy material, ensure the corrosion resistance and long-term stability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of rainproof and noise-reducing louvers, and more specifically to a ventilation, heat dissipation, dustproof, rainproof and noise-reducing louver adapted to energy storage cabinets. Background Technology

[0002] In existing technologies, rainproof devices and noise reduction devices are usually designed and used separately. Traditional rainproof devices, such as rain louvers and rain shields, mainly focus on preventing rainwater from entering. However, while providing waterproofing, they often affect airflow, leading to poor air circulation or noise accumulation. Therefore, existing rainproof devices usually require sacrificing some ventilation efficiency or generating significant noise.

[0003] In the field of noise reduction, existing sound-absorbing louver devices typically employ a single sound-absorbing blade design to reduce noise. However, these devices often have limitations in terms of wind and rain resistance. For example, some sound-absorbing blade designs are easily damaged under strong winds or heavy rain conditions and cannot effectively prevent rainwater from entering the equipment, thus affecting the overall performance of the equipment.

[0004] Furthermore, the design of the sound-absorbing blades and backplate grilles in many existing devices is relatively simple, failing to effectively utilize space for air circulation and noise absorption. In some applications, although sound-absorbing functions are present, the long-term stability and corrosion resistance of the equipment have not been adequately considered, making it susceptible to environmental factors such as corrosion and weathering during long-term outdoor use.

[0005] Therefore, existing rainproof and noise-reducing devices do not fully combine noise reduction and rainproof functions in their design. Especially in environments with strong winds and rain, there is often a certain contradiction between rainproof and noise reduction performance. Utility Model Content

[0006] This invention provides a ventilation, heat dissipation, dustproof, rainproof, and noise-reducing louver adapted to energy storage cabinets, effectively achieving the dual functions of noise reduction and rainproofing.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A ventilation, heat dissipation, dustproof, rainproof, and noise-reducing louver adapted for energy storage cabinets includes:

[0009] The outer frame has four side walls, forming a closed frame structure. The outer frame is located on the outermost side, and rainproof blades are installed inside. The rainproof blades are arranged horizontally or obliquely and are installed inside the outer frame.

[0010] The middle frame, located between the outer frame and the bottom frame, serves as a connector and is used to fix the outer frame and the bottom frame together by bolts.

[0011] The base frame includes a base, sound-absorbing blades, and a back plate grille, wherein:

[0012] The front of the base is provided with evenly arranged sound-absorbing blades, which are fixed to the base by bolts and slots.

[0013] The back plate grille is located on the back of the bottom frame. The back plate grille has longitudinally distributed grilles, which are perpendicular to the sound-absorbing blades.

[0014] In one specific embodiment, the back plate grille is provided with longitudinally distributed grilles, and the grilles are arranged perpendicular to the sound-absorbing blades.

[0015] In one specific embodiment, the back panel grille is further provided with a silent exhaust fan mounting position for installing a silent exhaust fan, which is placed side by side in the middle of the back panel grille.

[0016] In a specific embodiment, the rainproof blade comprises two mutually mirror-image bent blades, one end of which is an insertion end and the other end is a U-shaped insertion groove. The insertion end of an adjacent bent blade engages with the U-shaped insertion groove of another bent blade to form a diamond-shaped rainproof blade.

[0017] In one specific embodiment, the outer frame, middle frame, and bottom frame are made of stainless steel or aluminum alloy.

[0018] In a specific embodiment, the sound-absorbing blades are made of sound-absorbing fiber or sound-absorbing metal, and the surface of the sound-absorbing blades has a uniformly distributed microporous structure. The sound-absorbing blades are designed to be arranged in an intermittent manner.

[0019] This rainproof and noise-reducing louver structure effectively achieves both noise reduction and rainproof functions through its various components. The outer frame, as the outermost protective structure, provides stable support while preventing rainwater penetration. The rainproof blades are arranged horizontally or at an angle, effectively preventing rainwater from entering and reducing the impact of wind on the device. The middle frame connects the outer frame and the bottom frame with bolts, making the entire structure more stable and easy to assemble and disassemble. The sound-absorbing blades and backplate grille within the bottom frame work together. The sound-absorbing blades, through their uniform arrangement and microporous structure, effectively absorb and attenuate noise. The longitudinal grille design of the backplate grille optimizes the airflow path, reducing noise reflection and echo during airflow. The silent exhaust fan is located in the center of the backplate grille, ensuring minimal noise during exhaust and effectively removing hot air from inside the equipment, maintaining operational stability. The rainproof blades consist of two mirror-shaped bent blades, forming a diamond structure that not only enhances rainproof performance but also ensures stability in strong winds. All materials are made of stainless steel or aluminum alloy, possessing excellent corrosion resistance, ensuring long-term use of the equipment in various environments. In addition, the microporous design on the surface of the sound-absorbing blades made of sound-absorbing fibers or metal materials further enhances their noise absorption capacity, ensuring the equipment's efficient noise reduction effect. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of a ventilation, heat dissipation, dustproof, rainproof, and noise reduction louver for an energy storage cabinet, as shown in Example 1.

[0022] Figure 2 This is an exploded schematic diagram of a louvered structure for ventilation, heat dissipation, dustproofing, rainproofing, and noise reduction adapted to an energy storage cabinet, as shown in Example 1.

[0023] Figure 3 This is a schematic diagram of the outer frame structure of a ventilation, heat dissipation, dustproof, rainproof, and noise reduction louver for an energy storage cabinet, as shown in Example 1.

[0024] Figure 4 This is a schematic diagram of the rainproof blade structure in a ventilation, heat dissipation, dustproof, rainproof, and noise reduction louver adapted to an energy storage cabinet in Example 1.

[0025] Figure 5 This is a schematic diagram of the sound-absorbing blade structure in a ventilation, heat dissipation, dustproof, rainproof, and noise reduction louver adapted to an energy storage cabinet in Example 1.

[0026] Figure 6 This is a schematic diagram of the bottom frame structure of a louvered structure for ventilation, heat dissipation, dustproofing, rainproofing, and noise reduction adapted to an energy storage cabinet, as shown in Example 1. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] The rainproof and sound-absorbing louver in this embodiment successfully integrates rainproof and noise reduction functions through the combination design of outer frame 1, middle frame 3 and bottom frame 4, making it suitable for places that require waterproofing and noise reduction.

[0030] The outer frame 1 is located on the outermost layer of the rainproof and sound-absorbing louvers, providing external protection and support. The four side walls of the outer frame 1 form a closed frame structure, ensuring the stability of all internal components. The outer frame 1 is made of stainless steel or aluminum alloy, offering excellent corrosion resistance and weather resistance, effectively preventing rainwater from penetrating the equipment. Simultaneously, the design of the outer frame 1 ensures its stability in strong winds, making it less susceptible to external forces.

[0031] Rainproof blades 2 are housed within the outer frame and arranged horizontally or at an angle. Each rainproof blade consists of two mirror-image bent blades, each with an insertion end at one end and a U-shaped insertion groove at the other. The insertion ends of adjacent bent blades engage with the U-shaped insertion groove of the other bent blade, forming a diamond-shaped structure. This design not only effectively prevents rainwater from entering the device but also provides strong wind resistance. The angle of the rainproof blades can be adjusted as needed to further optimize the waterproofing effect and the equipment's airflow performance.

[0032] The middle frame 3 is positioned between the outer frame 1 and the bottom frame 4, serving as a connector and fixedly linking the outer frame 1 and the bottom frame 4 with bolts. The design of the middle frame 3 ensures a stable connection between the outer frame 1 and the bottom frame 4, and facilitates assembly and disassembly. The middle frame 3 effectively distributes the pressure between the outer frame 1 and the bottom frame 4, making the overall structure more stable.

[0033] The base frame 4 includes a base 41, sound-absorbing blades 42, and a backplate grille 43, providing necessary support for the equipment. Details are as follows:

[0034] Base 41: The base 41 is located at the bottom of the equipment, with sound-absorbing blades 42 evenly arranged on the front. The sound-absorbing blades 42 are fixed to the base 41 by bolts and slots to ensure that they will not loosen during long-term use.

[0035] Silencing Blade 42: The silencer blade 42 is made of sound-absorbing fiber or sound-absorbing metal material, and its surface has a uniformly distributed microporous structure. The blades are designed to be spaced apart, increasing the space for airflow and enhancing the noise absorption effect. The design of the silencer blade 42 not only effectively reduces the transmission of external noise, but also isolates noise outside the equipment through airflow.

[0036] Backplate grille 43: The backplate grille 43 is located on the back of the bottom frame 4 and adopts a longitudinally distributed grille design. The grille is set perpendicular to the sound-absorbing blades 42, which optimizes the airflow channel and reduces noise reflection and echo during airflow. The design of the backplate grille 43 enhances the stability of the equipment, while effectively improving airflow and enhancing noise reduction.

[0037] Silent exhaust fan mounting location: A mounting location for the silent exhaust fan 5 is designed in the middle of the back panel grille. Once installed in this position, the exhaust fan can effectively expel hot air from inside the equipment and ensure that the equipment does not overheat during prolonged operation. The exhaust fan is designed for low-noise operation, minimizing noise during the exhaust process and preventing the exhaust from increasing the noise level of the equipment during operation.

[0038] To ensure the durability and stability of the equipment during long-term use, the outer frame 1, middle frame 3, and bottom frame 4 are all made of stainless steel or aluminum alloy, which have good corrosion resistance, weather resistance, and excellent structural strength. The sound-absorbing blades 42 are made of sound-absorbing fiber or sound-absorbing metal, and their surface is treated with micropores to significantly improve noise absorption. The selection and treatment of all materials ensure that the equipment can operate reliably for extended periods in various environments.

[0039] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A type of louver for ventilation, heat dissipation, dustproofing, rainproofing, and noise reduction adapted to energy storage cabinets, characterized in that, include: The outer frame has four side walls, forming a closed frame structure. The outer frame is located on the outermost side, and rainproof blades are installed inside. The rainproof blades are arranged horizontally or obliquely and are installed inside the outer frame. The middle frame, located between the outer frame and the bottom frame, serves as a connector and is used to fix the outer frame and the bottom frame together by bolts. The base frame includes a base, sound-absorbing blades, and a back plate grille, wherein: The front of the base is provided with evenly arranged sound-absorbing blades, which are fixed to the base by bolts and slots. The back plate grille is located on the back of the bottom frame. The back plate grille has longitudinally distributed grilles, which are perpendicular to the sound-absorbing blades.

2. The rainproof and noise-reducing louver according to claim 1, characterized in that, The back plate grille is provided with longitudinally distributed grilles, and the grilles are arranged perpendicular to the sound-absorbing blades.

3. The rainproof and noise-reducing louver according to claim 2, characterized in that, The back panel grille is also provided with a silent exhaust fan mounting position for installing a silent exhaust fan, which is placed side by side in the middle of the back panel grille.

4. The rainproof and noise-reducing louver according to claim 1, characterized in that, The rainproof blade consists of two mirror-image bent blades, one end of which is an insertion end and the other end is a U-shaped insertion groove. The insertion end of an adjacent bent blade mates with the U-shaped insertion groove of another bent blade to form a diamond-shaped rainproof blade.

5. The rainproof and noise-reducing louver according to claim 1, characterized in that, The outer frame, middle frame, and bottom frame are made of stainless steel or aluminum alloy.

6. The rainproof and noise-reducing louver according to claim 1, characterized in that, The sound-absorbing blades are made of sound-absorbing fiber or sound-absorbing metal, and the surface of the sound-absorbing blades has a uniformly distributed microporous structure. The sound-absorbing blades are designed to be arranged in an intermittent manner.

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