Compressor clamp assembly, rolling rotor type compressor and air conditioner

Abstract

A compressor clamp assembly, a rolling rotor type compressor and an air conditioner comprise a clamp body and a plurality of lining nails, and the lining nails are arranged on the clamp body and used for adjusting the holding force of the clamp body. According to the technical scheme, the hoop assembly in the rotor type compressor is designed in detail, and the hoop matching problem caused by the material difference of liquid storage device steel pipes and the thickness difference of liquid storage barrel supports and the material management problem caused by the hoop matching problem are solved. The plurality of lining nails are arranged on the hoop main body, so that the holding force of the hoop can be flexibly adjusted. Therefore, liquid storage devices with different outer diameters or liquid storage cylinder supports with different thicknesses can be adapted by increasing or decreasing the number of the lining nails or adjusting the positions of the lining nails, and the whole hoop assembly does not need to be replaced. In this way, the adaptability of the clamp assembly is greatly improved, and the types of materials caused by specification differences are reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to compressor technical field, concretely relates to a kind of compressor clamp assembly, rolling rotor type compressor and air conditioner. BACKGROUND

[0002] Rotary compressor is rotated and operated in cylinder body by motor driving core rotor, motor and pump body are located in compressor shell, and the rotary operation of pump body absorbs refrigerant gas into cylinder body by liquid storage cylinder, and liquid storage cylinder is tightly connected together with compressor shell by clamp assembly and support.During production, different compressors are different due to the difference of liquid accumulator steel pipe material, for example: there are two kinds of conventional general specifications of φ64 and φ65 in the industry, or the difference of thickness of liquid storage cylinder support, for example: the thickness of 2.5, 3.0, 3.5, 4.0 in the industry, resulting in different length of clamp required, different types of clamp are used for matching, different materials are produced, and because the length of clamp is different, it is often within 5mm, it is difficult to distinguish visually, and it is easy to cause mixing, and increase process management cost. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a kind of compressor clamp assembly, rolling rotor type compressor and air conditioner to solve the above problems.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of compressor clamp assembly, including clamp main body and several bushings, several bushings are arranged on clamp main body, for adjusting the grip of clamp main body.

[0006] Further, the clamp main body includes first end, grip arc segment and second end, the first end and the second end are arranged at the two ends of the grip arc segment, the second end is connected with the compressor support hook, and the first end is connected with the compressor support by self-tapping screw, the grip arc segment is connected with the liquid storage cylinder, and the liquid accumulator is fixed on the compressor support.

[0007] Further, several mounting holes are distributed on the grip arc segment, the number of mounting holes is odd, and the centermost mounting hole is located on the center line of compressor cylinder body and liquid accumulator, and the remaining mounting holes are symmetrically distributed on the two sides of the line.

[0008] Further, the bushing is a rubber part, including a nail cap and a nail rod, and the nail rod is vertically arranged at the geometric center of the nail cap.

[0009] Further, the nail rod of the bushing is arranged in the mounting hole from the inner ring direction of the grip arc segment, and the nail cap is attached to the inner ring of the grip segment.

[0010] Further, the inner diameter of the mounting hole is Φ, and the outer diameter of the nail rod is ψ, satisfying Φ-0.2≤ψ≤Φ.

[0011] Further, the number of mounting holes is n, and the number of the liner nails is m, and 0≤m≤n, when m is an odd number, the most central mounting hole on the hoop body is installed with the liner nail, and when m is an even number, the most central mounting hole on the hoop body is not installed with the liner nail.

[0012] Further, the width of the hoop body is W, and the width of the nail cap is H, satisfying W+0.5≤H≤W+2.

[0013] A rolling rotor type compressor, comprising a compressor and a compressor hoop assembly.

[0014] An air conditioner, comprising a rolling rotor type compressor.

[0015] Compared with the prior art, the utility model has the following technical effects:

[0016] The technical scheme is designed in detail for the hoop assembly in the rolling rotor type compressor, aiming to solve the hoop matching problem caused by the material difference of the liquid accumulator steel pipe and the thickness difference of the liquid cylinder support, and the material management problem caused thereby.

[0017] By arranging a plurality of liner nails on the hoop body, the gripping force of the hoop can be flexibly adjusted. This means that for liquid accumulators of different outer diameters or liquid cylinder supports of different thicknesses, the number of liner nails can be increased or decreased or the position of the liner nails can be adjusted to adapt, without the need to replace the entire hoop assembly. This greatly improves the adaptability of the hoop assembly and reduces the number of material types due to specification differences.

[0018] As the adaptability of the hoop assembly is improved, the inventory of different types of hoops can be reduced, thereby simplifying material management. This reduces production errors and management costs caused by material confusion and improves production efficiency.

[0019] The hoop body is connected to the compressor support through the first end and the second end, and the gripping arc segment is connected to the liquid cylinder. This design ensures that the liquid accumulator can be stably fixed on the compressor support. In addition, by reasonably distributing the mounting holes and the liner nails, the gripping force distribution can be further optimized, and the stability and reliability of the connection can be improved.

[0020] The liner nail is made of rubber material and is designed in a structure including a nail cap and a nail rod. This design not only ensures the elasticity of the liner nail, but also facilitates installation and disassembly. The nail rod is arranged in the mounting hole from the inner circle direction of the gripping arc segment, and the nail cap is attached to the inner circle of the gripping segment. This mounting method ensures that the liner nail can effectively transmit the gripping force, while avoiding the risk of falling off or damage of the liner nail.

[0021] The technical solution provides the precise size relationship between the inner diameter of the mounting hole and the outer diameter of the nail rod, as well as the size relationship between the width of the clamp body and the width of the nail cap. These precise size controls ensure that the lining nails can be tightly fitted in the mounting hole, while avoiding installation problems or performance degradation caused by size mismatch.

[0022] The technical solution allows the number and installation position of the lining nails to be adjusted according to actual needs. When the specifications of the liquid reservoir or support change, the new specifications can be adapted by simply adjusting the configuration of the lining nails without replacing the entire clamp assembly. This flexibility greatly improves production efficiency and adaptability.

[0023] In summary, the technical solution effectively solves the matching problem and material management problem of the clamp assembly in the rotor compressor due to specification differences through ingenious design and innovation. At the same time, through optimization of the lining nail design and precise size control, the connection stability and performance of the clamp assembly are improved. These technical effects collectively promote the efficient and stable operation of the rotor compressor and effective control of production costs. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The compressor clamp assembly structure of the present application is shown in the figure.

[0025] Figure 2 The liquid reservoir, cylinder body, and clamp assembly assembly of the present application are shown in the figure.

[0026] Figure 3 The lining nail structure of the present application is shown in the figure.

[0027] Figure 4 The clamp body structure of the present application is shown in the figure.

[0028] Figure 5 Another lining nail structure of the present application is shown in the figure.

[0029] Markings in the figure: 1 - compressor clamp assembly; 11 - clamp body; 111 - first end; 112 - second end; 113 - tight arc segment; 114 - mounting hole; 1141 - centermost mounting hole; 12 - lining nail; 121 - nail cap; 122 - nail rod; 2 - liquid reservoir; 3 - liquid reservoir support; 4 - compressor cylinder body. DETAILED DESCRIPTION

[0030] The technical solution of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] In the description of the utility model, it needs to explain that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model. In addition, if the terms "first", "second", "third" are used for description purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the utility model, it needs to explain that, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting" appear, it should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between the two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] As shown in the utility model's compressor clamp assembly 1, it is composed of two parts, clamp body 11 and several bushings 12. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. Figure 1 The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw.

[0034] By installing different number of bushings 12 on the clamp body 11, the gap between the clamp assembly and the liquid accumulator 2 can be flexibly adjusted, and the holding force of the clamp assembly 1 on the liquid accumulator 2 can be accurately controlled. This design improves the adaptability and flexibility of the clamp assembly, so that it can be applied to different specifications and sizes of liquid accumulators.

[0035] As shown in the utility model's compressor clamp assembly 1, it is composed of two parts, clamp body 11 and several bushings 12. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. Figure 1 Figure 2 The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw.

[0036] The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw. The clamp body 11 is connected with the compressor support 3 through the hook, and the second end 112 is connected with the support 3 by self-tapping screw.​

[0037] As Figure 3 shown in the utility model, the liner 12 structure is a rubber structural member, which is composed of two parts, a nail cap 121 and a nail rod 122. The liner 12 adopts a rubber structural member, which is composed of the nail cap 121 and the nail rod 122. This structure not only ensures the elasticity of the liner, but also facilitates installation and disassembly. The rubber material also has good wear resistance and anti-aging performance, prolonging the service life of the liner.

[0038] As Figure 2 , Figure 4 shown, the compression machine clamp body 11 is provided with a plurality of installation holes 114 on the clamping arc segment 113. The number of installation holes is n, and is an odd number. The first installation hole 1141 is located on the center line O-O' of the compressor cylinder 4 and the liquid accumulator 2, and the remaining installation holes are symmetrically distributed on both sides of the center line. The clamp body 11 is provided with a plurality of installation holes 114 on the clamping arc segment 113, and the number of installation holes is an odd number. The first installation hole 1141 is located on the center line of the compressor cylinder 4 and the liquid accumulator 2. This design ensures that the clamp assembly can be accurately positioned during installation, and the clamping force is uniformly distributed, improving the stability and reliability of the clamp assembly.

[0039] As Figure 3 , Figure 4 shown, the compression machine clamp assembly 1, wherein the liner 12 is used in cooperation with the clamp body 11. During use, the nail rod 122 of the liner 12 is inserted into the installation hole 114 from the inner circle direction of the clamping arc segment 113, so that the nail cap 121 is tightly combined with the inner circle of the clamping segment 113. The nail rod 122 of the liner 12 is inserted into the installation hole 114 from the inner circle direction of the clamping arc segment 113, so that the nail cap 121 is tightly combined with the inner circle of the clamping segment 113. This installation method ensures that the liner can be firmly installed on the clamp body and will not fall off or loosen, thereby ensuring the clamping force of the clamp assembly.

[0040] As Figure 3 , Figure 4 shown, the compression machine clamp assembly 1, wherein the installation hole 114 on the clamp body 11 is provided with an inner diameter Φ, and the nail rod 122 of the liner 12 is provided with an outer diameter ψ, and then: Φ-0.2≤ψ≤Φ. By setting the size relationship (Φ-0.2≤ψ≤Φ) between the inner diameter Φ of the installation hole 114 on the clamp body 11 and the outer diameter ψ of the nail rod 122 of the liner 12, it is ensured that the liner can be tightly fitted in the installation hole, neither too tight to cause installation difficulty, nor too loose to cause the liner to shake or fall off.

[0041] As Figure 3 , Figure 4As shown, the compressor clamp assembly 1 of this utility model has n mounting holes 114 on the clamp body 11 and m number of bushings 12, where 0 ≤ m ≤ n. When m is odd, bushings 12 must be installed in the first mounting hole 1141 on the clamp body 11; when m is even, bushings are not installed in the first mounting hole 1141 on the clamp body 11. Furthermore, even-numbered bushings are symmetrically installed on both sides of the first mounting hole 1141. By setting the relationship between the number of mounting holes 114 n and the number of bushings 12 m on the clamp body 11 (0 ≤ m ≤ n), and the stipulation that bushings must be installed in the first mounting hole 1141 when m is odd, and that bushings are not installed in the first mounting hole 1141 when m is even, and that even-numbered bushings are symmetrically installed on both sides of the first mounting hole 1141, the clamping force of the clamp assembly can be finely adjusted according to actual needs, improving the adaptability and flexibility of the clamp assembly.

[0042] like Figure 3 , Figure 4 As shown, in the compressor clamp assembly 1 of this utility model, the width of the clamp body 11 is W, and the width of the rivet head 121 is H, then W+0.5≤H≤W+2. By setting the dimensional relationship between the width W of the clamp body 11 and the width H of the rivet head 121 (W+0.5≤H≤W+2), it is ensured that the rivet head can completely cover the mounting hole of the clamp body, which is both aesthetically pleasing and practical, while avoiding the problems of unstable installation due to the rivet head being too small or difficult installation due to the rivet head being too large.

[0043] like Figure 3 , Figure 4 As shown, in the compressor clamp assembly 1 of this utility model, the thickness of the clamp body 11 is δ, and the length of the liner 12 rod 122 is L, then 3δ≤L≤6δ.

[0044] like Figure 5 As shown, the liner 12 and nut 121 listed in this example are circular structures. However, in actual use, they are not limited to circular shapes and may be elliptical or polygonal.

[0045] This utility model also provides a rolling rotor compressor, which includes the aforementioned compressor clamp assembly.

[0046] This utility model also provides an air conditioner that includes the aforementioned rolling rotor compressor.

[0047] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A compressor clamp assembly, characterized by, The clamp body (11) comprises a first end (111), a clamping arc segment (113) and a second end (112), the first end (111) and the second end (112) are arranged at two ends of the clamping arc segment (113), the second end (112) is connected with the compressor bracket hook, the first end (111) is connected with the compressor bracket by using a self-tapping screw, and the clamping arc segment (113) is connected with the liquid storage cylinder, so that the liquid storage cylinder is fixed on the compressor bracket.

2. A compressor clamp assembly as set forth in claim 1 wherein, The clamping arc segment (113) is provided with a plurality of mounting holes (114), the number of the mounting holes (114) is odd, the centermost mounting hole (114) is located on a center line of the compressor cylinder body and the liquid storage cylinder, and the remaining mounting holes are symmetrically distributed on both sides of the center line.

3. A compressor clamp assembly as set forth in claim 2 wherein, The grommet (12) is a rubber part, comprising a grommet cap (121) and a grommet rod (122), and the grommet rod (122) is vertically arranged at the geometric center of the grommet cap (121).

4. The compressor clamp assembly of claim 1, wherein, The grommet rod (122) of the grommet (12) is arranged in the mounting hole (114) from the inner ring direction of the clamping arc segment (113), and the grommet cap (121) is attached to the inner ring of the clamping arc segment (113).

5. A compressor clamp assembly as set forth in claim 4 wherein, The inner diameter of the mounting hole (114) is Φ, the outer diameter of the grommet rod (122) is ψ, and Φ-0.2≤ψ≤Φ is satisfied.

6. A compressor clamp assembly as set forth in claim 4 wherein, The number of the mounting holes (114) is n, the number of the grommets (12) is m, 0≤m≤n, when m is odd, the centermost mounting hole on the clamp body (11) is provided with the grommet (12), and when m is even, the centermost mounting hole on the clamp body (11) is not provided with the grommet.

7. A compressor clamp assembly as set forth in claim 4 wherein, The width of the clamp body (11) is W, and the width of the grommet cap (121) is H, so that W+0.5≤H≤W+2.

8. A compressor clamp assembly as set forth in claim 4 wherein, The compressor clamp assembly comprises a compressor and the compressor clamp assembly according to any one of claims 1 to 8.

9. A rolling piston compressor, characterized by The rolling rotor type compressor comprises the compressor clamp assembly according to claim 9.

10. An air conditioner characterized by comprising: ​

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