Air conditioner pipeline silencing assembly convenient to assemble

Abstract

The utility model relates to the technical field of air conditioner pipelines, in particular to an air conditioner pipeline silencing assembly convenient to assemble, which comprises a silencing main pipe, a connecting pipe is mounted in the silencing main pipe, a first mounting pipe is arranged on the outer surface of the connecting pipe, and a fastening ring is mounted on the inner side wall of the first mounting pipe; and the stabilizing pipe is mounted on the right side of the first mounting pipe, a sealing ring is arranged on the outer surface of the stabilizing pipe, a connecting sleeve is mounted in the stabilizing pipe, and a connecting disc is arranged on the right side of the connecting sleeve. The connecting disc is in butt joint with an external component, the overall butt joint effect is good, after overall installation is completed, the fastening sleeve is installed at the connecting position of the silencing main pipe and the first installation pipe, overall connection is stable, the first installation pipe and the stabilizing pipe are fastened through the fastening ring during installation, and the whole connecting effect is good. Therefore, the designed pipeline can be installed in an assembled mode, and follow-up maintenance of the pipeline is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning pipeline technical field, concretely is a kind of air conditioning pipeline sound attenuation subassembly convenient to assemble. BACKGROUND

[0002] Air conditioning pipeline has certain noise when using, thus needs to carry out certain sound attenuation to air conditioning pipeline when installing.

[0003] For this, China application announcement number: CN217863617U, discloses a kind of air conditioning pipeline muffler, including muffler pipe body, the both ends of the muffler pipe body are equipped with connecting disc, the surface of the connecting disc is arranged with connecting lug in circle array.After entering the inside of muffler pipe body, after the noise is consumed by the annular through pipe, enter the guide inclined plate inside the conveying groove chamber, consume noise by guide inclined plate, other through the gap between guide inclined plate enter into sound attenuation counter-pipe, and the noise on the center line of annular through pipe is connected with through hole and communication pipe ring, the noise of guide inclined plate enters into reflection plate and is consumed and absorbed, the surface of reflection plate is coated with sound-absorbing material, and some will be refracted into sound-absorbing coating and guide inclined plate and be consumed, to increase the consumption of noise.

[0004] But in actual use, wherein air conditioning pipeline is integrated structure when installing, so that the whole needs to be replaced when subsequent pipeline is damaged, and the sound attenuation subassembly inside pipeline is not convenient to replace and maintain, so we perfect and improve the above problem to become the problem that is urgently needed to solve at present. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of air conditioning pipeline sound attenuation subassembly convenient to assemble to solve the problem that wherein air conditioning pipeline is integrated structure when installing in the background art, so that the whole needs to be replaced when subsequent pipeline is damaged, and the sound attenuation subassembly inside pipeline is not convenient to replace and maintain.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of air conditioning pipeline sound attenuation subassembly convenient to assemble, including sound attenuation main pipe, the inside of the sound attenuation main pipe is equipped with connecting pipe, the outer surface of the connecting pipe is provided with first installation pipe, the inner side wall of the first installation pipe is equipped with fastening ring;

[0007] Stable pipe, the stable pipe is installed in the right side of first installation pipe, the outer surface of the stable pipe is provided with sealing ring, the inside of the stable pipe is equipped with connecting sleeve pipe, the right side of the connecting sleeve pipe is provided with connecting disc, the left side of the sound attenuation main pipe is provided with second installation pipe.

[0008] Preferably, the outer surface of the sound attenuation main pipe and the first mounting pipe is provided with a fastening sleeve, which is installed at the connection between the sound attenuation main pipe and the first mounting pipe.

[0009] Preferably, an arc-shaped disc is installed inside the sound attenuation main pipe, and a conveying groove is formed in the inside of the arc-shaped disc.

[0010] Preferably, a second sound absorption ring and a first sound absorption ring are sequentially installed on the inner side wall of the sound attenuation main pipe from left to right, and a first flow-through groove is formed in the inside of the first sound absorption ring.

[0011] Preferably, a second flow-through groove is formed in the inside of the second sound absorption ring, and the position of the second flow-through groove is not horizontal with the first flow-through groove.

[0012] Preferably, a first reflecting plate and a second reflecting plate are sequentially installed on the inner side wall of the connecting pipe from right to left, and both the first reflecting plate and the second reflecting plate are provided with two groups.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、The air conditioner pipeline sound attenuation assembly convenient to assemble, through setting up sound attenuation main pipe, connecting pipe, first mounting pipe, fastening ring, stabilizing pipe, sealing ring, connecting sleeve pipe, connecting disc, second mounting pipe and fastening sleeve, when installing, first connecting pipe is installed to the inside of sound attenuation main pipe, first mounting pipe's left side will fit in sound attenuation main pipe's right side at this time, and second mounting pipe can also complete the same installation, then through the stabilizing pipe is installed in the inside of first mounting pipe and fastening ring, and the left side of the sealing ring will be in contact with the right side of the first mounting pipe and the fastening ring, which ensures the sealing stability during assembly and installation, and the fastening ring has certain sound attenuation effect, then the connecting sleeve pipe and the connecting disc are installed in the inside of the stabilizing pipe, the connecting disc is connected to the external components, and the overall connection effect is good, when the overall installation is completed, the fastening sleeve is installed at the connection between the sound attenuation main pipe and the first mounting pipe, the overall connection is stable, and the first mounting pipe and the stabilizing pipe are fastened by the fastening ring during installation, therefore, the pipeline of the design can be assembled and installed, which is convenient for subsequent maintenance of the pipeline, and the installation is convenient, which reflects the practicality of the design.

[0015] 2、The air conditioner pipeline silencing assembly convenient to assemble, through the setting of the arc-shaped disc, the conveying groove, the first sound absorbing ring, the second sound absorbing ring, the first flow-through groove, the second flow-through groove, the first reflecting plate and the second reflecting plate, when in use, the multiple sets of arc-shaped discs and conveying grooves in the sound absorbing main pipe can gradually reduce the sound, then when passing through the first sound absorbing ring and the second sound absorbing ring, the outer surfaces of the first sound absorbing ring and the second sound absorbing ring are provided with sound absorbing paint, and the second flow-through groove is not aligned with the first flow-through groove, therefore, the sound is consumed by collision between the second sound absorbing ring and the first sound absorbing ring, a strong sound absorbing effect can be achieved, meanwhile, the inside of the connecting pipe is provided with multiple sets of first reflecting plates and second reflecting plates, so that the sound is reduced, the overall sound absorbing effect is good, and the functionality of the design is embodied. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the utility model structure;

[0017] Figure 2 It is a split schematic view of the sound absorbing main pipe and the connecting sleeve structure of the utility model;

[0018] Figure 3 It is a split schematic view of the sound absorbing main pipe and the arc-shaped disc structure of the utility model;

[0019] Figure 4 It is a split schematic view of the second sound absorbing ring and the first sound absorbing ring structure of the utility model;

[0020] Figure 5 It is a split schematic view of the connecting pipe and the first reflecting plate structure of the utility model.

[0021] In the drawing: 1, sound absorbing main pipe; 2, connecting pipe; 3, first mounting pipe; 4, fastening ring; 5, stabilizing pipe; 6, sealing ring; 7, connecting sleeve; 8, connecting disc; 9, second mounting pipe; 10, fastening sleeve; 11, arc-shaped disc; 12, conveying groove; 13, first sound absorbing ring; 14, second sound absorbing ring; 15, first flow-through groove; 16, second flow-through groove; 17, first reflecting plate; 18, second reflecting plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Please refer to Figures 1-5 The utility model provides an embodiment:

[0024] The application discloses an air conditioner pipeline silencing assembly which is convenient to assemble. The silencing main pipe 1, the first sound absorbing ring 13 and the first reflecting plate 17 used in the application are all products that can be directly purchased in the market, the principles and connection modes of which are all prior art known by those skilled in the art, and thus will not be repeated here. The silencing main pipe 1 is internally provided with a connecting pipe 2, the outer surface of the connecting pipe 2 is provided with a first mounting pipe 3, the inner side wall of the first mounting pipe 3 is provided with a fastening ring 4, the outer surfaces of the silencing main pipe 1 and the first mounting pipe 3 are provided with fastening sleeves 10, the fastening sleeves 10 are mounted at the connecting position of the silencing main pipe 1 and the first mounting pipe 3, the silencing main pipe 1 is internally provided with arc-shaped plates 11, the arc-shaped plates 11 are internally provided with conveying grooves 12, the inner side wall of the silencing main pipe 1 is sequentially provided from left to right with a second sound absorbing ring 14 and the first sound absorbing ring 13, the first sound absorbing ring 13 is internally provided with a first flow-through groove 15, the second sound absorbing ring 14 is internally provided with a second flow-through groove 16, the position of the second flow-through groove 16 is not horizontally aligned with the first flow-through groove 15, the inner side wall of the connecting pipe 2 is sequentially provided from right to left with a first reflecting plate 17 and a second reflecting plate 18, the first reflecting plate 17 and the second reflecting plate 18 are both provided with two groups, the multiple arc-shaped plates 11 and the conveying grooves 12 in the silencing main pipe 1 can gradually reduce the sound, then when the sound passes through the first sound absorbing ring 13 and the second sound absorbing ring 14, the sound absorbing coating is arranged on the outer surfaces of the first sound absorbing ring 13 and the second sound absorbing ring 14, and the second flow-through groove 16 is not aligned with the first flow-through groove 15, thus the sound is consumed by collision between the second sound absorbing ring 14 and the first sound absorbing ring 13, and a strong silencing effect can be achieved, meanwhile, the connecting pipe 2 is internally provided with multiple first reflecting plates 17 and second reflecting plates 18, so that the sound is reduced, and the overall silencing effect is good.

[0025] The stable pipe 5 is installed on the right side of the first mounting pipe 3, the outer surface of the stable pipe 5 is provided with a sealing ring 6, the inside of the stable pipe 5 is provided with a connecting sleeve 7, the right side of the connecting sleeve 7 is provided with a connecting disc 8, the left side of the sound insulation main pipe 1 is provided with a second mounting pipe 9, when mounting, first, the connecting pipe 2 is mounted in the sound insulation main pipe 1, at this time, the left side of the first mounting pipe 3 is attached to the right side of the sound insulation main pipe 1, and the second mounting pipe 9 can also complete the same installation, then the stable pipe 5 is mounted in the first mounting pipe 3 and the fastening ring 4, and the left side of the sealing ring 6 is in contact with the right side of the first mounting pipe 3 and the fastening ring 4, so as to ensure the sealing stability during assembly and mounting, the fastening ring 4 has a certain sound insulation effect, then the connecting sleeve 7 and the connecting disc 8 are mounted in the stable pipe 5, the connecting disc 8 is connected to external components, the overall connection effect is good, when the overall installation is completed, the fastening sleeve 10 is mounted at the connection between the sound insulation main pipe 1 and the first mounting pipe 3, the overall connection is stable, and the first mounting pipe 3 and the stable pipe 5 are fastened by the fastening ring 4 during installation, so that the pipeline of the design can be assembled and mounted, and the pipeline is convenient to maintain, and the installation is convenient.

[0026] Working principle: in use, first, the connecting pipe 2 is mounted in the sound insulation main pipe 1, at this time, the left side of the first mounting pipe 3 is attached to the right side of the sound insulation main pipe 1, and the second mounting pipe 9 can also complete the same installation, then the stable pipe 5 is mounted in the first mounting pipe 3 and the fastening ring 4, and the left side of the sealing ring 6 is in contact with the right side of the first mounting pipe 3 and the fastening ring 4, so as to ensure the sealing stability during assembly and mounting, the fastening ring 4 has a certain sound insulation effect, then the connecting sleeve 7 and the connecting disc 8 are mounted in the stable pipe 5, the connecting disc 8 is connected to external components, the overall connection effect is good, when the overall installation is completed, the fastening sleeve 10 is mounted at the connection between the sound insulation main pipe 1 and the first mounting pipe 3, the overall connection is stable, and the first mounting pipe 3 and the stable pipe 5 are fastened by the fastening ring 4 during installation, so that the pipeline of the design can be assembled and mounted, and the pipeline is convenient to maintain, and the installation is convenient.

[0027] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form; any person skilled in the art can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any person skilled in the art can make slight changes, modifications and equivalent changes of the present application within the scope of the technical scheme of the present application, and the equivalent embodiments of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. An air conditioning line silencing assembly for easy assembly comprising a silencing main pipe (1) characterized in that: The inside of the sound attenuation main pipe (1) is internally provided with a connecting pipe (2), the outer surface of the connecting pipe (2) is provided with a first mounting pipe (3), the inner side wall of the first mounting pipe (3) is provided with a fastening ring (4); A stabilizing pipe (5) is mounted on the right side of the first mounting pipe (3), the outer surface of the stabilizing pipe (5) is provided with a sealing ring (6), the inside of the stabilizing pipe (5) is internally provided with a connecting sleeve pipe (7), the right side of the connecting sleeve pipe (7) is provided with a connecting disc (8), the left side of the sound attenuation main pipe (1) is provided with a second mounting pipe (9).

2. An air conditioning line silencing assembly for ease of assembly according to claim 1, characterized in that: The outer surface of the sound attenuation main pipe (1) and the first mounting pipe (3) is provided with a fastening sleeve (10), the fastening sleeve (10) is mounted at the connecting position of the sound attenuation main pipe (1) and the first mounting pipe (3).

3. An air conditioning line silencing assembly for ease of assembly as defined in claim 1, wherein: The inside of the sound attenuation main pipe (1) is internally provided with an arc-shaped disc (11), the inside of the arc-shaped disc (11) is provided with a conveying groove (12).

4. An air conditioning line silencing assembly for ease of assembly as defined in claim 1, wherein: The inner side wall of the sound attenuation main pipe (1) is sequentially provided from left to right with a second sound absorption ring (14) and a first sound absorption ring (13), the inside of the first sound absorption ring (13) is provided with a first flow-through groove (15).

5. An air conditioning line silencing assembly for ease of assembly according to claim 4, characterized in that: The inside of the second sound absorption ring (14) is provided with a second flow-through groove (16), the position of the second flow-through groove (16) is not horizontal with the first flow-through groove (15).

6. An air conditioning line silencing assembly for ease of assembly as defined in claim 1, wherein: The inner side wall of the connecting pipe (2) is sequentially provided from right to left with a first reflecting plate (17) and a second reflecting plate (18), the first reflecting plate (17) and the second reflecting plate (18) are both provided with two groups.

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