Refrigeration compressor unit

Abstract

The utility model relates to the technical field of refrigerating units, and provides a refrigerating compressor unit which comprises a bottom plate. The cushioning device is arranged on the bottom plate; the first mounting plate is arranged on the cushioning device and vertically slides relative to the bottom plate; the compressor is arranged on the first mounting plate. By means of the technical scheme, the problem that in the prior art, a compressor vibrates seriously in the working process of a refrigeration compressor unit is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration units, and in particular to a refrigeration compressor unit. Background Art

[0002] With the continuous expansion of modern industrial and living needs, the standards for refrigeration technology are also gradually improving. Under this situation, refrigeration compressor units have emerged. For example, in some industrial production processes or in specific places in tropical areas, effective refrigeration is needed to maintain the appropriate temperature; to meet the need to dissipate the large amount of heat generated during the operation of electronic equipment; to create a comfortable indoor environment for buildings, etc. The diverse application scenarios cover a wide range, extending from commercial buildings to various fields such as homes and medical facilities. Utility Model Content

[0003] The utility model provides a refrigeration compressor unit, which solves the problem of severe vibration of the compressor of the refrigeration compressor unit in the related art during operation.

[0004] The technical solution of the utility model is as follows:

[0005] A refrigeration compressor unit, comprising

[0006] Base plate;

[0007] A shock absorbing device, the shock absorbing device is arranged on the bottom plate;

[0008] A first mounting plate, the first mounting plate is arranged on the shock absorbing device and slides vertically relative to the bottom plate;

[0009] A compressor is disposed on the first mounting plate.

[0010] Optionally, the shock absorbing device comprises:

[0011] A first support rod, the first support rods are in a plurality of numbers, and one end of the first support rod is rotatably disposed on the bottom plate;

[0012] A second support rod, the second support rod is used in combination with the first support rod, one end of the second support rod is rotatably mounted on the other end of the first support rod, and the other end of the second support rod is rotatably mounted on the first mounting plate;

[0013] A connecting pin, the connecting pin being arranged at a connection between the first supporting rod and the second supporting rod;

[0014] A first elastic member, wherein two ends of the first elastic member are respectively arranged on two connecting pins on different sides, and the first elastic member is used to provide a pulling force between the first supporting rods used in pairs.

[0015] Optionally, one end of the first support rod has a first protrusion, and the shock absorbing device further includes:

[0016] A second elastic member, two ends of which are respectively arranged on two first protrusions on different sides, and the second elastic member is used to provide a pulling force between the first support rods used in pairs.

[0017] Optionally, the first support rod is horizontally slidably arranged on the bottom plate, and the second support rod is horizontally slidably arranged on the first mounting plate, further comprising:

[0018] A third elastic member, wherein the third elastic member is in a plurality of numbers, the third elastic member is arranged between the first support rod and the bottom plate, and the third elastic member is arranged between the second support rod and the first mounting plate.

[0019] Optionally, it also includes:

[0020] A second-layer platform, the second-layer platform is arranged on the bottom plate;

[0021] an evaporator, the evaporator being arranged on the second-layer platform and being in communication with the compressor;

[0022] A condenser is disposed on the base plate and is communicated with the compressor.

[0023] Optionally, it also includes:

[0024] A fan is arranged on the second-layer platform and is used for blowing out the cold air generated by the evaporator.

[0025] Optionally, it also includes:

[0026] A radiator is arranged on the bottom plate.

[0027] Optionally, it also includes:

[0028] The heat preservation box is arranged on the second-layer platform, and the evaporator is located in the heat preservation box.

[0029] The working principle and beneficial effects of the utility model are:

[0030] 1. In the utility model, the refrigeration compressor unit uses the base plate as the basic carrier to ensure the stability and durability of the entire unit. A shock-absorbing device is arranged on the base plate, which can effectively absorb and disperse the vibration generated when the compressor is working, thereby significantly reducing the equipment operation noise, extending the service life of the compressor and other related components, and improving the stability and reliability of the system. The compressor is firmly mounted on the first mounting plate, combined with shockproof measures, further ensuring the smooth and quiet operation of the compressor, which not only optimizes the performance of the equipment, but also shows outstanding advantages in terms of shock absorption and noise reduction, easy maintainability and adaptability, etc., and fully meets the high standard requirements of modern refrigeration systems for efficient, stable and flexible application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0032] Figure 1 It is a schematic diagram of the structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the structure of the utility model from another angle;

[0034] Figure 3 For this utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0035] In the figure: 1, bottom plate, 2, shock absorbing device, 3, first mounting plate, 4, compressor, 5, first support rod, 6, second support rod, 7, connecting pin, 8, first elastic member, 501, first protrusion, 9, second elastic member, 10, third elastic member, 11, second platform, 12, evaporator, 13, condenser, 14, fan, 15, radiator, 16, insulation box. DETAILED DESCRIPTION

[0036] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0037] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0038] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0039] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0040] Reference Figure 1~Figure 3 , which is the first embodiment of the utility model, proposes a refrigeration compressor unit, including a base plate 1; a shock absorbing device 2 is arranged on the base plate 1; a first mounting plate 3 is arranged on the shock absorbing device 2 and slides vertically relative to the base plate 1; a compressor 4 is arranged on the first mounting plate 3.

[0041] In this embodiment, the refrigeration compressor unit uses the base plate 1 as the basic carrier to ensure the stability and durability of the entire unit. A shock-absorbing device 2 is arranged on the base plate 1, which can effectively absorb and disperse the vibration generated by the compressor 4 when it is working, thereby significantly reducing the equipment operation noise, extending the service life of the compressor 4 and other related components, and improving the stability and reliability of the system. The compressor 4 is firmly mounted on the first mounting plate 3, and combined with shock-proof measures, it further ensures the smooth and quiet operation of the compressor 4, which not only optimizes the performance of the equipment, but also shows outstanding advantages in terms of shock absorption and noise reduction, easy maintainability and adaptability, etc., and fully meets the high standard requirements of modern refrigeration systems for efficient, stable and flexible application.

[0042] Furthermore, the shock-absorbing device 2 includes a first support rod 5, a plurality of first support rods 5, and one end of the first support rod 5 is rotatably set on the base plate 1; the second support rod 6 is used in combination with the first support rod 5, and one end of the second support rod 6 is rotatably set on the other end of the first support rod 5, and the other end of the second support rod 6 is rotatably set on the first mounting plate 3; the connecting pin 7 is set at the connection between the first support rod 5 and the second support rod 6; the two ends of the first elastic member 8 are respectively set on two connecting pins 7 on different sides, and the first elastic member 8 is used to provide tension between the first support rods 5 used in pairs.

[0043] In this embodiment, the shock absorbing device 2 is composed of a series of mutually cooperating components, which are used to connect the bottom plate 1 and the first mounting plate 3 to reduce and isolate the vibration and impact force generated when the compressor 4 is working. Specifically, the shock absorbing device 2 includes one or more groups of first support rods 5, which are rotatably connected to the bottom plate 1 through one end thereof, so that the first support rods 5 can swing within a certain angle range. The number of first support rods 5 in each group can be set according to the actual load demand and the shock absorbing effect. It is matched with a second support rod 6, one end of which is connected to the other end of the first support rod 5 in an articulated rotation manner. The other end of the second support rod 6 is rotatably connected to the first mounting plate 3, thereby constructing an elastic support bridge from the bottom plate 1 to the first mounting plate 3. At the connection between the first support rod 5 and the second support rod 6, a connecting pin 7 is embedded, which is used to firmly and flexibly couple the two together, allowing a small relative displacement to be generated when subjected to force, and playing a buffering role. In addition, in order to provide effective elastic buffering and restoring force, the device also includes a first elastic member 8, both ends of which are connected to the connecting pin 7 used in pairs. When the first support rod 5 and the second support rod 6 produce relative movement due to the vibration of the compressor 4, the first elastic member 8 absorbs energy through the change of tension or pressure, and returns to its original state after the vibration, thereby achieving continuous vibration suppression and shock absorption effects. The refrigeration compressor 4 of this design successfully reduces the vibration transmission caused by the operation of the compressor 4 through the ingenious structure of the shock absorbing device 2, effectively protects the equipment from damage, and improves the stability and life of the unit operation.

[0044] Furthermore, one end of the first support rod 5 has a first protrusion 501, and the shock-absorbing device 2 also includes a second elastic member 9, both ends of which are respectively arranged on two first protrusions 501 on different sides, and the second elastic member 9 is used to provide tension between the first support rods 5 used in pairs.

[0045] In this embodiment, the shock absorbing device 2 in the refrigeration compressor 4 group is provided with a second elastic member 9. One end of each first support rod 5 has a first protrusion 501, which provides a connection point for the newly added second elastic member 9. The second elastic member 9 is arranged between the first support rods 5 used in pairs, and its two ends are respectively fixed on the corresponding first protrusions 501 on the first support rods 5 on different sides, forming an elastic stretching structure. In the actual operation process, when the refrigeration compressor 4 vibrates, the first support rod 5 will produce relative displacement due to the vibration. At this time, the second elastic member 9 will be stretched or compressed between the first protrusions 501. It can not only follow the movement trend of the first support rod 5, absorb and consume part of the vibration energy by using its own elastic potential energy, but also restore to its original state when the vibration subsides, and provide a reverse restoring force, thereby further enhancing the shock absorbing effect, improving the overall shock absorbing device 2 for the vibration of the compressor 4 The buffering capacity ensures the stability and durability of the refrigeration compressor 4 group during operation.

[0046] Furthermore, the first support rod 5 is horizontally slidably set on the base plate 1, the second support rod 6 is horizontally slidably set on the first mounting plate 3, and also includes a third elastic member 10, a plurality of third elastic members 10, a third elastic member 10 is set between the first support rod 5 and the base plate 10, and a third elastic member 10 is set between the second support rod 6 and the first mounting plate 3.

[0047] In this embodiment, the first support rod 5 is horizontally slidably arranged on the base plate 1, which means that when subjected to vibration, the first support rod 5 can be fine-tuned in the slide rail structure on the base plate 1 to adapt to vibrations of different directions and degrees. At the same time, the second support rod 6 also adopts the same horizontal sliding design, which can translate along the first mounting plate 3 to facilitate lateral displacement compensation when the compressor 4 vibrates. In addition, a third elastic member 10 is provided between the first support rod 5 and the base plate 1 and between the second support rod 6 and the first mounting plate 3. When the first support rod 5 slides horizontally on the base plate 1, the third elastic member 10 can absorb and disperse the lateral force generated thereby, and at the same time restore the original state after the force disappears, providing a reset force. Similarly, the third elastic member 10 installed between the second support rod 6 and the first mounting plate 3 also has the same function. In this way, the refrigeration compressor group 4 uses the optimized shock-absorbing device 2, which not only uses the first elastic member 8 and the second elastic member 9 to provide vertical shock absorption, but also adds a third elastic member 10 to achieve horizontal vibration buffering, thereby achieving an all-round and three-dimensional shock absorption effect, effectively protecting the compressor 4 from strong vibrations, extending the service life of the compressor 4 and the entire unit, and improving the stability and reliability of the equipment operation.

[0048] Furthermore, it also includes a second-layer platform 11, which is arranged on the bottom plate 1; an evaporator 12 is arranged on the second-layer platform 11, and the evaporator 12 is connected to the compressor 4; a condenser 13 is arranged on the bottom plate 1, and the condenser 13 is connected to the compressor 4.

[0049] In this embodiment, a two-layer platform 11 is provided on the bottom plate 1 for the refrigeration compressor 4, and the two-layer platform 11 is mainly used to place the evaporator 12, and the evaporator 12 is connected to the compressor 4 through a pipeline to form a complete refrigeration cycle. At the same time, the condenser 13 is directly arranged on the bottom plate 1, and is also connected to the compressor 4, ensuring that the refrigerant flows smoothly between the compressor 4, the evaporator 12 and the condenser 13 to complete the heat exchange process.

[0050] Furthermore, it also includes a fan 14 , which is arranged on the second-layer platform 11 and is used to blow out the cold air generated by the evaporator 12 .

[0051] In this embodiment, in order to further optimize the cooling effect, a fan 14 device is also added on the second-floor platform 11. The fan 14 is facing the evaporator 12, and its main function is to blow out the low-temperature cold air generated during the heat absorption and cooling process of the evaporator 12, accelerate the cooling speed of the surrounding environment, and improve the cooling efficiency.

[0052] Furthermore, it also includes a radiator 15 , which is arranged on the base plate 1 .

[0053] In this embodiment, considering that the condenser 13 generates a large amount of heat during operation, in order to dissipate this heat in a timely and effective manner, a radiator 15 is added to the bottom plate 1. The radiator 15 is used in conjunction with the condenser 13 to ensure that the condenser 13 always maintains a suitable operating temperature by increasing the heat dissipation area and accelerating the air circulation speed, thereby ensuring the stable operation of the refrigeration compressor 4 groups.

[0054] Furthermore, it also includes an insulation box 16 , which is arranged on the second-layer platform 11 , and the evaporator 12 is located in the insulation box 16 .

[0055] In this embodiment, in order to enhance the heat preservation performance of the evaporator 12 and reduce unnecessary cooling loss, a heat preservation box 16 is provided on the second-layer platform 11. The heat preservation box 16 surrounds and wraps the evaporator 12, and uses efficient heat preservation materials to prevent external high temperature from invading, while retaining internal cooling capacity, improving refrigeration efficiency, and ensuring the quality and temperature stability of cold air output. Overall, the refrigeration compressor 4 groups achieve better refrigeration efficiency, energy saving effect and overall performance improvement through these optimized designs.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A refrigeration compressor unit, characterized in that: include: Bottom plate (1); A shock absorbing device (2), wherein the shock absorbing device (2) is arranged on the bottom plate (1); A first mounting plate (3), the first mounting plate (3) being arranged on the shock absorbing device (2) and sliding vertically relative to the bottom plate (1); A compressor (4), wherein the compressor (4) is arranged on the first mounting plate (3).

2. A refrigeration compressor unit according to claim 1, characterized in that: The shock absorbing device (2) comprises: A first support rod (5), wherein the first support rod (5) is provided in a plurality of numbers, and one end of the first support rod (5) is rotatably disposed on the bottom plate (1); a second support rod (6), the second support rod (6) being used in combination with the first support rod (5), one end of the second support rod (6) being rotatably arranged on the other end of the first support rod (5), and the other end of the second support rod (6) being rotatably arranged on the first mounting plate (3); A connecting pin (7), the connecting pin (7) being arranged at a connection point between the first supporting rod (5) and the second supporting rod (6); A first elastic member (8), wherein two ends of the first elastic member (8) are respectively arranged on two connecting pins (7) on different sides, and the first elastic member (8) is used to provide a pulling force between the first supporting rods (5) used in pairs.

3. A refrigeration compressor unit according to claim 2, characterized in that: One end of the first support rod (5) has a first protrusion (501), and the shock absorbing device (2) further comprises: A second elastic member (9), two ends of the second elastic member (9) are respectively arranged on two first protrusions (501) on different sides, and the second elastic member (9) is used to provide a pulling force between the first support rods (5) used in pairs.

4. A refrigeration compressor unit according to claim 3, characterized in that: The first support rod (5) is horizontally slidably arranged on the bottom plate (1), and the second support rod (6) is horizontally slidably arranged on the first mounting plate (3), and further comprises: A third elastic member (10), wherein the third elastic member (10) is provided in a plurality of numbers, wherein the third elastic member (10) is provided between the first support rod (5) and the bottom plate (1), and the third elastic member (10) is provided between the second support rod (6) and the first mounting plate (3).

5. A refrigeration compressor unit according to claim 1, characterized in that: Also includes: A second-layer platform (11), wherein the second-layer platform (11) is arranged on the bottom plate (1); an evaporator (12), the evaporator (12) being arranged on the second-layer platform (11), and the evaporator (12) being in communication with the compressor (4); A condenser (13), wherein the condenser (13) is arranged on the base plate (1), and the condenser (13) is connected to the compressor (4).

6. A refrigeration compressor unit according to claim 5, characterized in that: Also includes: A fan (14), wherein the fan (14) is arranged on the second-layer platform (11) and is used to blow out cold air generated by the evaporator (12).

7. A refrigeration compressor unit according to claim 6, characterized in that: Also includes: A radiator (15), wherein the radiator (15) is arranged on the base plate (1).

8. A refrigeration compressor unit according to claim 7, characterized in that: Also includes: A heat preservation box (16), wherein the heat preservation box (16) is arranged on the second-layer platform (11), and the evaporator (12) is located inside the heat preservation box (16).

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