Air conditioner compressor applying fixing device

Abstract

The utility model discloses an air conditioner compressor applying a fixing device, which comprises a compressor body, a compressor support weldment and a connecting plate, the compressor support weldment is arranged on the compressor body, the compressor support weldment comprises a sleeve, the sleeve is fixed with the compressor body, the sleeve is connected with the compressor body through a bolt, and the connecting plate is connected with the compressor body through a bolt. One end of the connecting plate is connected with the compressor body, a kidney-shaped groove is formed in the other end of the connecting plate, and the compressor body rotates around the center of the sleeve through the kidney-shaped groove. According to the air conditioner compressor fixing device, the compressor support weldment is fixedly connected with the compressor body, and a plurality of structural components such as the sleeve, the connecting plate and the supporting plate are designed, so that the structural strength of the support can be effectively enhanced, and the bearing capacity of the support under high-speed operation is improved; the problem that an existing split type support is prone to fracture or deformation under the high-load working condition is solved, and therefore the stability and reliability of the air conditioner compressor are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering machinery technical field, concretely relates to an air conditioner compressor of application fixed device. BACKGROUND

[0002] With the improvement of people's comfort requirement to engineering machinery, more and more engineering machinery equipment begins to be equipped with air conditioning system. The application of air conditioning device in these equipment is mainly through engine driving air conditioner compressor to realize refrigeration function. Common driving mode is through the belt to connect the pulley of engine and air conditioner compressor, to drive compressor to work by the power of engine.

[0003] However, with the high-speed operation of engine, air conditioner compressor needs to bear larger mechanical load, which puts forward higher requirement to the strength of compressor support. The main function of compressor support is to fix and support compressor and ensure its stable operation in the working process. If the strength of support is insufficient, it will lead to unstable working state of air conditioner compressor, and even breakage, thereby affecting the normal operation of air conditioning system and the overall reliability of engineering machinery. At present, some common compressor supports on the market adopt split type design. Split type support is widely used in different models and types of engineering machinery due to its structural flexibility and convenience of adjustment. However, the structural strength of split type support is relatively low, especially under the working condition of high-speed operation, its bearing capacity is insufficient, and the support is prone to breakage or deformation, which may cause air conditioner compressor to fail, and even cause mechanical equipment to stop working. SUMMARY

[0004] The utility model aims at providing an air conditioner compressor of application fixed device, to solve the problems existing in prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an air conditioner compressor of application fixed device, comprising:

[0006] Compressor body;

[0007] Compressor support weldment, the compressor support weldment is arranged on the compressor body, the compressor support weldment includes sleeve pipe, the sleeve pipe is fixed with the compressor body, and the sleeve pipe is bolted with the compressor body;

[0008] Connecting plate, one end of the connecting plate is connected with the compressor body, the other end of the connecting plate is provided with a waist type slot, and the compressor body rotates around the center of the sleeve pipe through the waist type slot.

[0009] Preferably, the compressor support weldment further comprises first support plate and second support plate, and the first support plate and the second support plate are fixedly connected with the sleeve pipe.

[0010] Preferably, the sleeve is bolted to the compressor body.

[0011] Preferably, the compressor support welding piece further comprises a mounting base, and the first support plate and the second support plate are fixed to the mounting base.

[0012] Preferably, the sleeve has an opening size smaller than an inner size at the connection with the compressor body.

[0013] Preferably, the first support plate and the second support plate are parallel to each other.

[0014] Preferably, the compressor body is drivingly connected with a belt at one end.

[0015] Preferably, the connecting plate is provided with a round hole at one end opposite to the end provided with the waist-shaped slot, and the connecting plate is connected to the compressor body through the round hole.

[0016] Preferably, the connecting plate is connected to the second support plate through a bolt at the waist-shaped slot.

[0017] From the above technical solution, the utility model has the following beneficial effects:

[0018] The air conditioner compressor fixing device, by fixing and connecting the compressor support welding piece and the compressor body, and designing the sleeve, the connecting plate, the support plate and other structural components, can effectively enhance the structural strength of the support, improve the carrying capacity under high-speed operation, avoid the problem of easy fracture or deformation of the existing split support under high load working condition, thereby improving the stability and reliability of the air conditioner compressor, and the design of the compressor body rotating around the center of the sleeve through the waist-shaped slot makes the installation process more convenient. At the same time, the structural design of the connecting plate also allows the connection between the support and the compressor to have a certain flexibility, which facilitates adjustment and installation, reduces the installation difficulty, and the sleeve and the compressor body are connected through a bolt, and the parallel support plate design can adapt to different models of engineering machinery air conditioning systems. And through the reasonable support and fixing structure, the device can still maintain high efficiency and stability under long-time operation, reduce the risk of mechanical equipment downtime caused by support fracture or failure, and through the integrated design and strengthened support, the support is more solid and durable, can bear the strong mechanical load during high-speed operation of the engine, solves the problem of insufficient strength of the support in the prior art, and ensures the stable operation of the air conditioner compressor under high load and harsh environment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a compressor operation process schematic view of the utility model;

[0021] Figure 3 It is a schematic diagram of compressor operation process of the utility model.

[0022] Figure 4 It is a schematic diagram of compressor operation process of the utility model.

[0023] In the drawing: 1, compressor support welding piece; 11, installation bottom plate; 12, first support plate; 13, second support plate; 14, sleeve; 2, connecting plate; 3, belt; 4, compressor body; 5, waist-shaped groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] As shown in the drawing, embodiment one: Figures 1-4

[0026] In this embodiment, the air conditioner compressor fixing device is mainly composed of a compressor body 4, a compressor support welding piece 1 and a connecting plate 2.

[0027] The compressor support welding piece 1 includes a sleeve 14, a first support plate 12 and a second support plate 13. The sleeve 14 is fixedly connected to the compressor body 4 and plays a supporting role. The first support plate 12 and the second support plate 13 are connected to the sleeve 14 by welding and are fixed with the installation bottom plate 11, thereby enhancing the stability and shock resistance of the structure.

[0028] One end of the connecting plate 2 is fixed with the compressor body 4, and the other end is provided with a waist-shaped groove 5. The waist-shaped groove 5 is used for rotating the compressor body 4 around the center of the sleeve 14. The design of the waist-shaped groove can ensure a certain degree of freedom of the compressor during operation, thereby avoiding vibration and noise caused by the movement of the compressor.

[0029] The sleeve 14 is fixed with the compressor body 4. The opening size of the sleeve is smaller than the inner size of the connection with the compressor body 4. This design can ensure the firmness of the connection and prevent the fixed effect from being affected due to looseness or tightness.

[0030] One end of the waist-shaped groove 5 of the connecting plate 2 is connected to the second support plate 13 through a bolt, so that the stability of the connection can be further improved, and looseness caused by external impact can be reduced.

[0031] Embodiment two:

[0032] ​In this embodiment, the compressor support weldment 1 and the connecting plate 2 are optimized to improve the stability and service life of the device.

[0033] In the design of the compressor support weldment 1, the first support plate 12 and the second support plate 13 are not only parallel to each other, but also fixed with the mounting bottom plate 11. Such layout can effectively disperse the pressure and vibration generated during the operation of the compressor, ensuring that the support can uniformly bear external force.

[0034] The waist-shaped groove 5 of the connecting plate 2 can realize certain adjustment function during installation by adjusting the size and position of the round hole, so as to adapt to compressors of different sizes and models. This flexibility makes the fixing device widely applicable to different air conditioner compressors.

[0035] Example Three:

[0036] This embodiment focuses on optimizing the connection between the connecting plate and the compressor body 4, increasing the durability and shock absorption effect of the device.

[0037] One end of the waist-shaped groove 5 of the connecting plate 2 is provided with a round hole at the other end, which is connected with the compressor body 4 through the round hole. This design can effectively reduce the stress concentration problem that may occur during connection, thereby prolonging the service life. At the same time, the design of the waist-shaped groove makes the compressor body 4 able to rotate around the center of the sleeve 14, reducing mechanical noise and vibration generated during the operation of the compressor.

[0038] In addition, the sleeve 14 has a suitable opening size, which can realize close cooperation with the compressor body 4, avoiding loose or unstable conditions. The bolt connection increases the firmness of the fixation, ensuring the stability of the device during long-term use.

[0039] Example Four:

[0040] This embodiment deals with the use requirements in high load or harsh working environment by enhancing the strength of the support structure.

[0041] The first support plate 12 and the second support plate 13 in the compressor support weldment 1 are thickened and made of high-strength steel, ensuring that the support can still maintain good stability under high load and high vibration conditions. The design of the compressor support further strengthens the compression strength of the overall structure while maintaining lightweight, avoiding loose or deformation between the compressor body 4 and the support.

[0042] The design of the sleeve 14 adopts high-temperature resistant material to ensure that it can still maintain good connection performance in a long time high-temperature environment, adapting to the demand of high-efficiency operation.

[0043] Example Five:

[0044] The structure of the air conditioner compressor fixing device also has certain flexibility, and is suitable for installation requirements of different air conditioner compressors. In actual application, by adjusting the size of the waist-shaped groove 5 on the connecting plate 2, different types and sizes of compressor bodies 4 can be adapted. In addition, by adjusting the positions of the first supporting plate 12 and the second supporting plate 13, different installation angles can also be adjusted to meet the installation requirements of different air conditioning systems.

[0045] The device is suitable for household, commercial and industrial air conditioning systems, and can effectively reduce the vibration of the compressor during operation, improve the stability of the air conditioning equipment, and prolong the service life.

[0046] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An air conditioner compressor to which a fixing device is applied, characterized by, Comprise: Compressor body (4); Compressor support weldment (1) is arranged on the compressor body (4), the compressor support weldment (1) includes sleeve (14), the sleeve (14) is fixed with the compressor body (4), and the sleeve (14) is bolted with the compressor body (4); The connecting plate (2) is connected with the compressor body (4) at one end, and the other end of the connecting plate (2) is provided with a waist-shaped groove (5), and the compressor body (4) is rotated around the center of the sleeve (14) through the waist-shaped groove (5).

2. The air conditioner compressor of claim 1, wherein: The compressor support weldment (1) further comprises a first support plate (12) and a second support plate (13), and the first support plate (12) and the second support plate (13) are fixedly connected with the sleeve (14).

3. The air conditioner compressor of claim 2, wherein: The compressor support weldment (1) further comprises a mounting bottom plate (11), and the first support plate (12) and the second support plate (13) are fixedly connected with the mounting bottom plate (11).

4. The air conditioner compressor of claim 1, wherein: The sleeve (14) is smaller than the inner size of the connection with the compressor body (4).

5. The air conditioner compressor of claim 2, wherein: The first support plate (12) and the second support plate (13) are parallel to each other.

6. The air conditioner compressor of claim 1, wherein: The compressor body (4) is drivenly connected with a belt (3) at one end.

7. The air conditioner compressor of claim 1, wherein: The connecting plate (2) is provided with a circular hole at the opposite end of the end provided with the waist-shaped groove (5), and the connecting plate (2) is connected with the compressor body (4) through the circular hole.

8. The air conditioner compressor of claim 2, wherein: The connecting plate (2) is connected with the second support plate (13) through bolts at the waist-shaped groove (5).

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