Fan connector for reducing vibrations

Abstract

The utility model provides a fan connecting piece that reduces vibration belongs to fan technical field, including fan mechanism, including installation cylinder and the fan main part of setting in the inside of installation cylinder, damping mechanism, including the damping part for reducing vibration to fan main part and the heat dissipation part of the heat dissipation part of auxiliary damping part cooling, damping part includes the mounting seat of fixed installation in installation cylinder bottom, sets up in mounting seat bottom and is used for the rubber damping pad of reducing vibration to fan main part, and sets up in rubber damping pad bottom and is used for the support bottom plate of support, the top of support bottom plate is equipped with a plurality of mounting studs and fixes the installation, the utility model discloses the cooperation between damping part and heat dissipation part, has promoted the damping performance of fan main part, has solved the problem that traditional fan main part base damping effect is insufficient, has strengthened the vibration suppression ability of fan main part, has guaranteed its operation stability and service life.

Description

Technical Field

[0001] This utility model belongs to the field of fan technology, specifically relating to a fan connector that reduces vibration. Background Technology

[0002] A fan is a mechanical device that generates airflow or increases gas pressure through the rotation of an impeller. It is widely used in ventilation, cooling, and industrial gas transportation. Its core components include a motor, impeller, and casing. Some fans are also equipped with vibration-damping bases (such as rubber or spring damping devices) to reduce vibration transmission during operation, lower noise, and improve stability. Vibration-damping bases effectively extend the fan's service life by absorbing and isolating vibration energy, while also reducing the impact on surrounding equipment and building structures, ensuring stable and efficient system operation.

[0003] The mounting base of a wind turbine typically uses rubber vibration damping pads to reduce vibration and improve the operating stability and service life of the wind turbine. However, the rubber vibration damping pads generate heat due to continuous deformation during the vibration damping process, causing their own temperature to rise. When the rubber vibration damping pads are in a high-temperature state for a long time, their material properties will gradually degrade, and their elastic modulus and damping characteristics will change, thereby significantly reducing the vibration damping effect and possibly affecting the normal operation of the wind turbine. Utility Model Content

[0004] The purpose of this utility model is to provide a fan connector that reduces vibration, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A vibration-reducing fan connector includes, The fan mechanism includes a mounting cylinder and a fan body disposed inside the mounting cylinder; The vibration damping mechanism includes vibration damping components for reducing vibration of the main body of the fan, and heat dissipation components for assisting the vibration damping components in heat dissipation and cooling.

[0006] As a preferred embodiment of the present invention, the vibration damping component includes a mounting base fixedly installed at the bottom of the mounting cylinder, a rubber vibration damping pad disposed at the bottom of the mounting base for damping the main body of the fan, and a support base plate disposed at the bottom of the rubber vibration damping pad for support.

[0007] As a preferred embodiment of this utility model, a plurality of mounting studs are fixedly installed on the top of the support base plate, and the top of the mounting studs respectively penetrates the rubber vibration damping pad and the mounting base. The top of the mounting base is provided with a plurality of mounting nuts that cooperate with the mounting studs.

[0008] As a preferred embodiment of this utility model, the surface of the rubber damping pad is provided with several limiting grooves, and the top of the supporting base plate is fixedly installed with several limiting blocks that are used to engage the rubber damping pad in conjunction with the limiting grooves.

[0009] As a preferred embodiment of the present invention, the heat dissipation component includes a heat dissipation cavity formed at the bottom of the rubber vibration damping pad, several heat dissipation plates fixedly installed on the top of the support base plate for dissipating heat from the rubber vibration damping pad, an air guide pipe connected to one end of the heat dissipation cavity, and several connecting pipes connected to the other end of the air guide pipe and connected to the inside of the mounting cylinder.

[0010] As a preferred embodiment of this utility model, a baffle is fixedly installed inside the mounting cylinder, the baffle is located on one side of the end of the connecting pipe, and the baffle is inclined.

[0011] As a preferred embodiment of this utility model, a filter screen is provided on one side of the rubber vibration damping pad, and the filter screen is located at the air inlet end of the heat dissipation cavity.

[0012] Compared with the prior art, the beneficial effects of this utility model are: by cooperating with the vibration damping components and the heat dissipation components, the vibration damping performance of the fan body is improved, the problem of insufficient vibration damping effect of the traditional fan body base is solved, the vibration suppression capability of the fan body is enhanced, and its operational stability and service life are ensured. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the vibration damping component structure of this utility model; Figure 3 This is a schematic diagram of the heat dissipation component structure of this utility model; Figure 4 This is a schematic diagram of the heat sink structure of this utility model.

[0014] In the diagram: 100, fan mechanism; 110, mounting cylinder; 120, fan body; 200, vibration damping mechanism; 210, vibration damping component; 211, mounting base; 212, rubber vibration damping pad; 213, support base plate; 214, mounting stud; 215, mounting nut; 216, limiting groove; 217, limiting block; 220, heat dissipation component; 221, heat dissipation cavity; 222, heat dissipation plate; 223, air guide pipe; 224, connecting pipe; 225, baffle; 226, filter screen. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Example Reference Figure 1-4 This is an embodiment of the present invention, which provides a fan connector for reducing vibration, comprising: The fan mechanism 100 includes a mounting cylinder 110 and a fan body 120 disposed inside the mounting cylinder 110; The vibration damping mechanism 200 includes a vibration damping component 210 for reducing vibration of the fan body 120, and a heat dissipation component 220 for assisting the vibration damping component 210 in heat dissipation and cooling.

[0019] The vibration damping component 210 and the heat dissipation component 220 work together to improve the vibration damping performance of the fan body 120, solve the problem of insufficient vibration damping effect of the traditional fan body 120 base, enhance the vibration suppression capability of the fan body 120, and ensure its operational stability and service life.

[0020] Specifically, the vibration damping component 210 includes a mounting base 211 fixedly installed at the bottom of the mounting cylinder 110, a rubber vibration damping pad 212 disposed at the bottom of the mounting base 211 for damping the vibration of the fan body 120, and a support base plate 213 disposed at the bottom of the rubber vibration damping pad 212 for support.

[0021] When the fan body 120 is in use, vibration will occur. The vibration is transmitted to the rubber damping pad 212 through the mounting cylinder 110 and the mounting base 211. The rubber damping pad 212 absorbs the vibration energy through its own damping characteristics and converts it into heat energy dissipation, so as to reduce the vibration of the fan body 120.

[0022] Furthermore, a number of mounting studs 214 are fixedly installed on the top of the support base plate 213. The top of the mounting studs 214 passes through the rubber vibration damping pad 212 and the mounting base 211 respectively. The top of the mounting base 211 is provided with a number of mounting nuts 215 that are used in conjunction with the mounting studs 214.

[0023] The mounting stud 214 and mounting nut 215 are used to fix the mounting base 211, rubber vibration damping pad 212 and support base plate 213 together, thereby improving the support stability of the mounting cylinder 110 and the installation stability of the rubber vibration damping pad 212, and ensuring its vibration damping performance.

[0024] Preferably, the surface of the rubber damping pad 212 is provided with several limiting grooves 216, and the top of the supporting base plate 213 is fixedly installed with several limiting blocks 217 that are used to engage with the rubber damping pad 212 in conjunction with the limiting grooves 216.

[0025] The limiting groove 216 and the limiting block 217 are used to lock and limit the rubber vibration damping pad 212, thereby improving the installation stability of the rubber vibration damping pad 212.

[0026] Furthermore, the heat dissipation component 220 includes a heat dissipation cavity 221 opened at the bottom of the rubber vibration damping pad 212, several heat dissipation plates 222 fixedly installed on the top of the support base plate 213 for dissipating heat from the rubber vibration damping pad 212, an air guide pipe 223 connected to one end of the heat dissipation cavity 221, and several connecting pipes 224 connected to the other end of the air guide pipe 223 and connected to the inside of the mounting cylinder 110.

[0027] The heat sink 222 is designed to be narrower at the top and wider at the bottom, which can provide heat dissipation and support for the rubber vibration damping pad 212.

[0028] Specifically, a baffle 225 is fixedly installed inside the mounting cylinder 110. The baffle 225 is located on one side of the end of the connecting pipe 224 and is inclined.

[0029] When the fan body 120 is working, air enters the interior of the mounting cylinder 110 from the end near the baffle 225. The baffle 225 blocks part of the air, allowing the air to enter the interior of the mounting cylinder 110 through the heat dissipation cavity 221, the air guide pipe 223 and the connecting pipe 224. In this way, the power of the fan body 120 can be used to dissipate heat from the rubber vibration damping pad 212, preventing the rubber vibration damping pad 212 from getting too hot and affecting its vibration damping effect.

[0030] Furthermore, a filter screen 226 is provided on one side of the rubber vibration damping pad 212, and the filter screen 226 is located at the air inlet end of the heat dissipation cavity 221.

[0031] The filter screen 226 is used to filter the air entering the heat dissipation cavity 221 to prevent dust from entering the heat dissipation cavity 221 and adhering to the inner wall of the heat dissipation cavity 221 or the surface of the heat dissipation plate 222, thus affecting the heat dissipation effect of the rubber vibration damping pad 212.

[0032] When the fan body 120 is in use, vibration will occur. The vibration is transmitted to the rubber damping pad 212 through the mounting cylinder 110 and the mounting base 211. The rubber damping pad 212 absorbs the vibration energy through its own damping characteristics and converts it into heat energy dissipation, so as to reduce the vibration of the fan body 120. When the fan body 120 is working, air enters the interior of the mounting cylinder 110 from the end near the baffle 225. The baffle 225 blocks part of the air, allowing the air to enter the interior of the mounting cylinder 110 through the heat dissipation cavity 221, the air guide pipe 223 and the connecting pipe 224. The air flows through the interior of the heat dissipation cavity 221 to dissipate heat from the rubber vibration damping pad 212. The heat dissipation plate 222 absorbs the heat inside the rubber vibration damping pad 212 and dissipates it into the interior of the heat dissipation cavity 221, where it is then carried away by the airflow, thus achieving the effect of dissipating heat from the rubber vibration damping pad 212.

[0033] In summary, the vibration damping component 210 and the heat dissipation component 220 work together to improve the vibration damping performance of the fan body 120, solve the problem of insufficient vibration damping effect of the traditional fan body 120 base, enhance the vibration suppression capability of the fan body 120, and ensure its operational stability and service life.

[0034] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0035] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0036] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fan connector for reducing vibration, characterized in that: include, The fan mechanism (100) includes a mounting cylinder (110) and a fan body (120) disposed inside the mounting cylinder (110). The vibration damping mechanism (200) includes a vibration damping component (210) for reducing vibration of the fan body (120) and a heat dissipation component (220) for cooling the vibration damping component (210).

2. The fan connector for reducing vibration according to claim 1, characterized in that: The vibration damping component (210) includes a mounting base (211) fixedly installed at the bottom of the mounting cylinder (110), a rubber vibration damping pad (212) disposed at the bottom of the mounting base (211) for damping the fan body (120), and a support base plate (213) disposed at the bottom of the rubber vibration damping pad (212) for support.

3. A fan connector for reducing vibration according to claim 2, characterized in that: The top of the support base plate (213) is fixedly installed with a number of mounting studs (214). The top of the mounting studs (214) passes through the rubber damping pad (212) and the mounting base (211), respectively. The top of the mounting base (211) is provided with a number of mounting nuts (215) that are used in conjunction with the mounting studs (214).

4. A fan connector for reducing vibration according to claim 3, characterized in that: The surface of the rubber damping pad (212) is provided with several limiting grooves (216), and the top of the support base plate (213) is fixedly installed with several limiting blocks (217) that cooperate with the limiting grooves (216) to engage with the rubber damping pad (212).

5. A fan connector for reducing vibration according to claim 4, characterized in that: The heat dissipation component (220) includes a heat dissipation cavity (221) opened at the bottom of the rubber damping pad (212), several heat dissipation plates (222) fixedly installed on the top of the support base plate (213) and used for heat dissipation of the rubber damping pad (212), an air guide pipe (223) connected to one end of the heat dissipation cavity (221), and several connecting pipes (224) connected to the other end of the air guide pipe (223) and connected to the inside of the mounting cylinder (110).

6. A fan connector for reducing vibration according to claim 5, characterized in that: A baffle (225) is fixedly installed inside the mounting cylinder (110). The baffle (225) is located on one side of the end of the connecting pipe (224) and is inclined.

7. A fan connector for reducing vibration according to claim 6, characterized in that: A filter screen (226) is provided on one side of the rubber damping pad (212), and the filter screen (226) is located at the air inlet end of the heat dissipation cavity (221).

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