CN218152152U - Vibration damper for air conditioner refrigeration equipment - Google Patents

Abstract

The utility model discloses a vibration damper for air conditioner refrigeration equipment, its characterized in that: comprises a compressor, a water storage tank, a water inlet pipe orifice, a fixing frame and a screw; the water storage tank is of a cube structure with an opening at the upper end, the compressor is arranged inside the water storage tank, the lower end of the compressor is fixedly connected with a fixing frame, screws are arranged on the fixing frame, and the compressor is connected with the water storage tank through the fixing frame. Has the advantages that: the utility model provides a water and spring combination formula vibration damper, on traditional spring damping's basis, the joining of water makes vibration damper's damping effect further strengthen, and the noise that produces when water can effective absorption vibration moreover, in addition the utility model discloses be equipped with honeycomb on the inner box, the noise that produces during further absorption vibration makes the utility model discloses the effect of damping and noise absorption is better.

Description

Vibration damper for air conditioner refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant damping field specifically indicates a vibration damper for air conditioner refrigeration plant.

Background

In an air conditioning and refrigeration system, a compressor is a core component. The basic function of a typical refrigeration system is to draw in, compress, and transport refrigerant, both as part of the refrigeration cycle system to provide power and as part of the larger mass. Compressors in such or similar refrigeration system configurations typically require the compressor to be secured in a manner such as by support, in addition to the piping (mostly copper tubing) connected thereto. The compressor can generate larger vibration during product transportation and system operation, and has strong and continuous impact vibration effect on associated piping structures, supporting metal plates and the like. Meanwhile, in practical engineering applications, the damage and failure of the air conditioner are mostly caused by vibration. Therefore, reducing the vibration caused by internal and external factors is one of the key technologies for the structural design of the air conditioner system.

At present, most of air condition compressors are monotonous in fixation, damping devices mostly use springs for damping vibration independently, the damping effect is not ideal, and in addition, when the compressors run, the noise generated by vibration is too large, so that the use is influenced. In view of the above, we propose a vibration damping device for air conditioning refrigeration equipment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide an effectual and noise that can the active absorption vibration produce of damping device for air conditioner refrigeration plant.

In order to solve the technical problem, the utility model provides a technical scheme does: a vibration damper for air-conditioning refrigeration equipment comprises a compressor, a water storage tank, a water inlet pipe orifice, a fixing frame and screws; the water storage tank is of a cube structure with an opening at the upper end, a compressor is arranged in the water storage tank, the lower end of the compressor is fixedly connected with a fixing frame, a screw is arranged on the fixing frame, and the compressor is connected with the water storage tank through the fixing frame;

the water storage box comprises an inner box and an outer box, the inner box and the outer box are of a square hollow structure with an upper end open, the outer box is fixedly connected to the refrigerating mechanism, the inner box and the outer box are connected through a small spring, a water storage space is arranged between the inner box and the outer box and used for water injection, water in the water storage space and the small spring are used for supporting the inner box, the small spring is used for fixing the relative position of the inner box relative to the outer box, and the water and the small spring have the function of absorbing vibration generated by the compressor.

Furthermore, the inner wall of the inner box is provided with a honeycomb structure for absorbing noise generated when the compressor vibrates.

Furthermore, the bottom of the compressor is fixedly connected with a fixing frame, a plurality of screws are arranged on the fixing frame, and the compressor is connected with the bottom of the inner side of the inner box through the fixing frame and the screws in a bolted mode.

Furthermore, outer container and inner box top fixedly connected with waterproof rubber film, the inner box links together through waterproof rubber film with the outer container top, and waterproof rubber film is used for preventing the spill of water storage space internal water.

Furthermore, a water inlet pipe opening is formed in one side of the outer box and used for injecting water into the water storage space, and the height of a horizontal plane in the water storage space is lower than that of the water inlet pipe opening.

Compared with the prior art, the utility model the advantage lie in: the traditional vibration damping device of the compressor mostly adopts a single spring for vibration damping, the vibration damping effect is not ideal, and in addition, the spring for vibration damping can not effectively absorb the noise generated by vibration, so that the noise is overlarge when the compressor runs; the utility model provides a water and spring combination formula vibration damper, on traditional spring damping's basis, the joining of water makes vibration damper's damping effect further strengthen, and the noise that produces when water can effective absorption vibration moreover, in addition the utility model discloses be equipped with honeycomb on the inner box, the noise that produces during further absorption vibration makes the utility model discloses the effect of damping and noise absorption is better.

Drawings

Fig. 1 is an overall structural schematic diagram of the present invention.

Fig. 2 is a schematic diagram of a half-section structure of the present invention.

As shown in the figure: 1. a compressor; 2. a water storage space; 3. a honeycomb structure; 4. a water storage tank; 5. a waterproof rubber sheet; 6. a water inlet pipe orifice; 7. a fixed mount; 8. a screw; 9. an outer box; 10. an inner box; 11. a small spring.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

As shown in fig. 1, a vibration damping device for air-conditioning refrigeration equipment comprises a compressor 1, a water storage tank 4, a water inlet pipe orifice 6, a fixing frame 7 and a screw 8; the water storage tank 4 is of a cube structure with an opening at the upper end, the compressor 1 is arranged inside the water storage tank 4, the bottom of the compressor 1 is fixedly connected with a fixing frame 7, a plurality of screws 8 are arranged on the fixing frame 7, and the compressor 1 is connected with the bottom of the inner side of the inner tank 10 through the fixing frame 7 and the screws 8 through bolts.

As shown in fig. 2, the water storage tank 4 comprises an inner tank 10 and an outer tank 9, the inner tank 10 and the outer tank 9 are both of a square hollow structure with an opening at the upper end, the outer tank 9 is fixedly connected to the refrigerating mechanism, the inner tank 10 and the outer tank 9 are connected through a small spring 11, a water storage space 2 is arranged between the inner tank 10 and the outer tank 9 and used for water injection, water and the small spring 11 in the water storage space 2 are used for supporting the inner tank 10, the small spring 11 is used for fixing the relative position of the inner tank 10 to the outer tank 9, the water and the small spring 11 both have the function of absorbing vibration generated by the compressor 1, a vibration fixing frame 7 generated when the compressor 1 works is transmitted to the inner tank 10, and then the vibration is absorbed through the water and the small spring 11 between the inner tank 10 and the outer tank 9 to damp vibration; the inner wall of the inner box 10 is provided with a honeycomb structure 3 for absorbing noise generated when the compressor 1 vibrates; the top ends of the outer box 9 and the inner box 10 are fixedly connected with a waterproof rubber sheet 5, the top ends of the inner box 10 and the outer box 9 are connected together through the waterproof rubber sheet 5, the waterproof rubber sheet 5 is used for preventing water in the water storage space 2 from splashing out, and the waterproof rubber sheet 5 can bend along with the shaking of the inner box 10; a water inlet pipe orifice 6 is arranged on one side of the outer box 9 and used for injecting water into the water storage space 2, and the height of a horizontal plane in the water storage space 2 is lower than that of the water inlet pipe orifice 6.

When the utility model is implemented specifically, the compressor 1 works to generate vibration and noise, firstly, the vibration of the compressor 1 is transmitted to the inner box 10 through the fixing frame 7 connected with the compressor, the inner box 10 vibrates along with the vibration of the compressor 1, and at this time, the small spring 11 connected between the inner box 10 and the outer box 9 and water begin to absorb the force of the vibration on the inner box 10, so as to achieve the damping effect; in addition, when the noise generated by the vibration of the compressor 1 is transmitted to the inner box 10, the noise can be absorbed by the honeycomb structure 3 on the inner wall of the inner box 10, so that the purpose of reducing the noise is achieved, and when the noise is further transmitted outwards and passes through the water storage space 2, the noise can be further absorbed by water, so that the noise reduction effect is better.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (5)

1. The utility model provides a vibration damper for air conditioner refrigeration plant which characterized in that: comprises a compressor (1), a water storage tank (4), a water inlet pipe orifice (6), a fixing frame (7) and a screw (8); the water storage tank (4) is of a cube structure with an opening at the upper end, the compressor (1) is arranged inside the water storage tank (4), the lower end of the compressor (1) is fixedly connected with a fixing frame (7), the fixing frame (7) is provided with a screw (8), and the compressor (1) is connected with the water storage tank (4) through the fixing frame (7);

the water storage tank (4) comprises an inner tank (10) and an outer tank (9), the inner tank (10) and the outer tank (9) are of a square hollow structure with an upper end open, the outer tank (9) is fixedly connected to the refrigerating mechanism, the inner tank (10) and the outer tank (9) are connected through a small spring (11), a water storage space (2) is arranged between the inner tank (10) and the outer tank (9) and used for water injection, water in the water storage space (2) and the small spring (11) are used for supporting the inner tank (10), the small spring (11) is used for fixing the relative position of the inner tank (10) relative to the outer tank (9), and the water and the small spring (11) have the function of absorbing vibration generated by the compressor (1).

2. The vibration damping device for the air conditioning refrigeration equipment according to claim 1, characterized in that: the inner wall of the inner box (10) is provided with a honeycomb structure (3) for absorbing noise generated when the compressor (1) vibrates.

3. The vibration damping device for the air conditioning refrigeration equipment according to claim 1, characterized in that: the compressor is characterized in that a fixing frame (7) is fixedly connected to the bottom of the compressor (1), a plurality of screws (8) are arranged on the fixing frame (7), and the compressor (1) is connected with the bottom of the inner side of the inner box (10) through the fixing frame (7) and the screws (8) through bolts.

4. The vibration damping device for the air conditioning refrigeration equipment according to claim 1, characterized in that: outer container (9) and inner box (10) top fixedly connected with waterproof rubber film (5), inner box (10) link together through waterproof rubber film (5) with outer container (9) top, and waterproof rubber film (5) are used for preventing the spill of retaining space (2) water-logging.

5. The vibration damping device for the air conditioning refrigeration equipment according to claim 1, characterized in that: a water inlet pipe orifice (6) is arranged on one side of the outer box (9) and used for injecting water into the water storage space (2), and the height of the horizontal plane in the water storage space (2) is lower than that of the water inlet pipe orifice (6).

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