Compressor fixing device and compressor

Abstract

The utility model discloses a kind of compressor fixing device and compressor, and compressor fixing device includes fixed part, buffer part and support part.The fixed part includes detachable assembly's first fixed part and second fixed part, and fixed space is formed between the first fixed part and the second fixed part;Buffer part is set inside fixed space, and be limited between compressor and fixed part, and the hardness of fixed part is greater than the hardness of buffer part;Support part is at least provided with two, and extend outward from the opposite sides of fixed part, and have the support foot of support and fixed surface, and support foot is positioned on fixed surface by positioning member.Compared with prior art, the utility model can limit the swing amplitude of compressor in horizontal direction, ensure the stability during transportation.

Description

Technical Field

[0001] This utility model relates to a compressor fixing device and a compressor, belonging to the field of transportation technology. Background Technology

[0002] In industrial refrigeration equipment, in order to effectively reduce the noise generated by the compressor during operation and avoid fatigue failure caused by excessive pipeline stress, the industry generally uses structures such as rubber feet or springs for vibration reduction.

[0003] In the process of developing this invention, the inventors discovered that the prior art has at least the following problems: If the compressor foot pads have insufficient rigidity, the equipment will lack rigidity during transportation, resulting in excessive compressor shaking, which could potentially cause serious problems such as pipe rupture, compressor collision with sheet metal parts, or compressor mounting bracket failure. Conversely, if the foot pads have excessive rigidity, while they can cope with transportation conditions, they will weaken the vibration reduction effect under operating conditions, ultimately leading to pipe failure and making it difficult to simultaneously meet the needs of both operating and transportation conditions.

[0004] In view of this, it is indeed necessary to propose a new compressor mounting device to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a compressor fixing device that can stabilize the compressor during transportation, ensure its shock absorption effect, and avoid pipeline damage.

[0006] The technical solution of this utility model is:

[0007] A compressor mounting device, comprising:

[0008] The fixing part includes a first fixing part and a second fixing part that can be detachably assembled, and the first fixing part and the second fixing part together form a fixing space;

[0009] A buffer section is disposed inside the fixed space and is confined between the compressor and the fixed section, wherein the hardness of the fixed section is greater than that of the buffer section;

[0010] The support portion has at least two parts, which extend outward from opposite sides of the fixing portion and have support feet with supporting and fixing surfaces, the support feet being restricted to the fixing surface by positioning members.

[0011] As a further improvement of this utility model, both the first fixing part and the second fixing part include a snap-in part and a pressing part arranged in an L-shape with the snap-in part, and the fixing space is formed between the two snap-in parts.

[0012] As a further improvement of this utility model, the compressor fixing device further includes a positioning part extending outward from the snap-in part, the positioning part being perpendicular to the snap-in part and the pressing part respectively.

[0013] As a further improvement of this utility model, the positioning part is provided with fixing holes, and the two fixing holes are aligned with each other so that the first fixing part and the second fixing part can be fixedly connected by a fixing member passing through the two fixing holes simultaneously.

[0014] As a further improvement of this utility model, the support portion includes a first extension portion extending in the same direction as the snap-in portion and the pressing portion, and a second extension portion extending from the first extension portion toward the fixing surface, the second extension portion being used to support on the fixing surface.

[0015] As a further improvement of this utility model, the first extension and the pressing part are located on the same horizontal plane and are spaced apart from each other or integrally formed.

[0016] As a further improvement of this utility model, the support feet are provided in multiple ways and are respectively located on opposite sides of the first fixing part and the second fixing part, with the support feet on the first fixing part and the second fixing part aligned with each other.

[0017] To solve the above-mentioned technical problems, this utility model provides a compressor that can remain stable during transportation, ensuring shock absorption and preventing pipeline damage.

[0018] The technical solution of this utility model is:

[0019] A compressor includes the aforementioned compressor fixing device. The compressor includes a compressor body and a chassis for supporting the compressor body. The first fixing part and the second fixing part each include a snap-in part and a pressing part arranged in an L-shape with the snap-in part. The compressor body is restricted between the two snap-in parts, and the pressing part presses against the chassis.

[0020] As a further improvement of this utility model, the cross-sectional area of ​​the chassis is larger than the cross-sectional area of ​​the compressor body.

[0021] As a further improvement of this utility model, a shock-absorbing part is also provided between the pressing part and the chassis, and the hardness of the pressing part is greater than the hardness of the shock-absorbing part.

[0022] The beneficial technical effects of this utility model are as follows: The compressor fixing device of this utility model, by setting a detachable and assembleable first fixing part and a second fixing part, forms a fixed space between the first fixing part and the second fixing part; a buffer part is set inside the fixed space and is confined between the compressor and the fixing part, and the hardness of the fixing part is greater than that of the buffer part; at least two support parts are provided, extending outward from opposite sides of the fixing part, and have support feet supporting the fixing surface, which are confined to the fixing surface by positioning members. In this way, the swaying amplitude of the compressor in the horizontal direction is limited by the fixed space and the support feet, ensuring the stability of its transportation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the compressor being fixed on the fixed surface by the compression fixing device according to the preferred embodiment of this utility model.

[0024] Figure 2 yes Figure 1 A schematic diagram of the structure of the compression fixing device. Detailed Implementation

[0025] In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0026] Please see Figure 1 and Figure 2 As shown, this utility model discloses a compressor 100, which includes a compressor body 1 and a chassis 2 for supporting the compressor body 1. The cross-sectional area of ​​the chassis 2 is larger than the cross-sectional area of ​​the compressor body 1. Preferably, the chassis 2 is provided with a plurality of rubber feet 3, which are fixedly restrained on the mounting surface. Of course, the rubber feet 3 cannot be rigidly fixed. If they are not rigidly fixed, the movement generated by slight shaking of the compressor 100 during transportation will be completely suppressed, and the force will be continuously transmitted upward, causing the pipes on the compressor 100 to break and affecting its use. Therefore, the rubber feet 3 are preferably provided with a certain amount of space, rather than being completely fixed.

[0027] In this embodiment, the compressor 100 includes a compressor fixing device 4, which includes a fixing part 41, a buffer part 42, and a support part 43.

[0028] The fixing part 41 includes a first fixing part 411 and a second fixing part 412 that can be detachably assembled. The first fixing part 411 and the second fixing part 412 together form a fixing space 410, and the compressor body 1 is confined inside the fixing space 410.

[0029] Both the first fixing part 411 and the second fixing part 412 include a snap-in part 413 and a pressing part 414 arranged in an L-shape with the snap-in part 413. The fixing space 410 is formed between the two snap-in parts 413. The compressor body 1 is constrained between the two snap-in parts 413, and the pressing part 414 presses against the chassis 2. Therefore, the snap-in part 413 restricts the horizontal swaying of the compressor 100.

[0030] Preferably, the buffer portion 42 is disposed inside the fixed space 410 and confined between the compressor 100 and the fixed portion 41, wherein the hardness of the fixed portion 41 is greater than that of the buffer portion 42. Preferably, the buffer portion 42 is made of cotton or other elastic cushioning material to allow for horizontal swaying space for the compressor 100, rather than completely locking it. The thickness of the buffer portion 42 is approximately 2-4 mm. Correspondingly, a shock-absorbing portion 44 is also provided between the pressing portion 414 and the chassis 2, wherein the hardness of the pressing portion 414 is greater than that of the shock-absorbing portion 44. The material of the shock-absorbing portion 44 can be the same as or different from that of the buffer portion 42, but both are elastic cushioning materials.

[0031] At least two support portions 42 are provided, extending outward from opposite sides of the fixing portion 41, and each has a support foot 421 supporting the fixing surface 200. The support foot 421 is fixed to the fixing surface 200 by a positioning member. In this way, the compressor fixing device 4 is fixed at a fixed height by the support foot 421, and the compressor 100 is restricted from moving vertically during transportation by the pressing portion 414.

[0032] The support portion 43 includes a first extension 431 extending in the same direction from the snap-in portion 413 and the pressing portion 414, and a second extension 432 extending from the first extension 431 toward the fixing surface. The second extension 432 is used to support the fixed surface. The first extension 431 and the pressing portion 414 are located on the same horizontal plane and are spaced apart from each other or integrally formed. This is because, in this embodiment, both the pressing portion 414 and the support portion 43 are located between two adjacent rubber feet 3 of the chassis 2, and can therefore be adjusted according to actual conditions to make them integrally formed or independently formed.

[0033] Preferably, multiple support feet 43 are provided and are respectively located on opposite sides of the first fixing part 411 and the second fixing part 412, with the support feet 43 on the first fixing part 411 and the second fixing part 412 aligned with each other. This makes it more stable.

[0034] In this embodiment, three support feet 43 are provided, meaning that one of the first fixing part 411 and the second fixing part 412 has only one support foot 43. This is because it conflicts with other components, so one less foot is provided. In other embodiments, four support feet 43 can be provided to ensure that the support feet 43 on the first fixing part 411 and the second fixing part 412 correspond completely. Of course, eight support feet 43 can also be provided to provide support feet 43 on all four sides to maintain stability.

[0035] The compressor fixing device 4 further includes a positioning part 415 extending outward from the snap-in part 413, the positioning part 415 being perpendicular to both the snap-in part 413 and the pressing part 414. The positioning part 415 has fixing holes, two of which are aligned with each other, so that the first fixing part 411 and the second fixing part 412 are fixedly connected by a fixing member 416 passing through both fixing holes simultaneously. Preferably, the positioning parts 415 are located on opposite sides of the first fixing part 411 and the second fixing part 412, that is, a total of four positioning parts 415 are provided, and they are aligned in pairs.

[0036] In summary, the compressor fixing device 4 and compressor 100 of this utility model are provided with a detachable first fixing part 411 and a second fixing part 412 to form a fixing space 410 between the first fixing part 411 and the second fixing part 412; a buffer part 42 is disposed inside the fixing space 410 and is confined between the compressor 100 and the fixing part 41, wherein the hardness of the fixing part 41 is greater than that of the buffer part 42; at least two support parts 43 are provided and extend outward from opposite sides of the fixing part 41, and have support feet supporting the fixing surface 200, wherein the support feet 43 are constrained on the fixing surface 200 by positioning members. Thus, the fixing space 410 and the support feet 43 limit the horizontal swaying amplitude of the compressor, ensuring stable transportation.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A compressor fixing device, characterized in that, include: The fixing part includes a first fixing part and a second fixing part that can be detachably assembled, and the first fixing part and the second fixing part together form a fixing space; A buffer section is disposed inside the fixed space and is confined between the compressor and the fixed section, wherein the hardness of the fixed section is greater than that of the buffer section; The support portion has at least two parts, which extend outward from opposite sides of the fixing portion and have support feet with supporting and fixing surfaces, the support feet being restricted to the fixing surface by positioning members.

2. The compressor fixing device according to claim 1, characterized in that, Both the first fixing part and the second fixing part include a snap-in part and a pressing part arranged in an L-shape with the snap-in part, and the fixing space is formed between the two snap-in parts.

3. The compressor fixing device according to claim 2, characterized in that, The compressor fixing device further includes a positioning part extending outward from the snap-in part, the positioning part being perpendicular to the snap-in part and the pressing part respectively.

4. The compressor fixing device according to claim 3, characterized in that, The positioning part is provided with fixing holes, and the two fixing holes are aligned with each other so that the first fixing part and the second fixing part can be fixedly connected by a fastener passing through the two fixing holes at the same time.

5. The compressor fixing device according to claim 3, characterized in that, The support portion includes a first extension extending in the same direction as the snap-in portion and the pressing portion, and a second extension extending from the first extension portion toward the fixing surface, the second extension portion being used to support the fixing surface.

6. The compressor fixing device according to claim 5, characterized in that, The first extension and the pressing part are located on the same horizontal plane and are spaced apart from each other or integrally formed.

7. The compressor fixing device according to claim 1, characterized in that, The support feet are provided in multiple ways and are located on opposite sides of the first fixing part and the second fixing part, with the support feet on the first fixing part and the second fixing part aligned with each other.

8. A compressor, characterized in that, The compressor fixing device includes any one of claims 1-7, wherein the compressor includes a compressor body and a chassis for supporting the compressor body, the first fixing part and the second fixing part each include a snap-in part and a pressing part arranged in an L-shape with the snap-in part, the compressor body is restricted between the two snap-in parts, and the pressing part presses against the chassis.

9. The compressor according to claim 8, characterized in that, The cross-sectional area of ​​the chassis is larger than the cross-sectional area of ​​the compressor body.

10. The compressor according to claim 8, characterized in that, A shock-absorbing part is also provided between the pressure-retaining part and the chassis, and the hardness of the pressure-retaining part is greater than the hardness of the shock-absorbing part.

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