An integrated multi-channel air conditioning piping assembly device

Abstract

The utility model discloses an integrated multi -channel air conditioning pipeline assembly device relates to air conditioning pipeline assembly technical field, including fixed mechanism, the upper portion fixed connection of fixed mechanism has integrated frame, and the surface installation of fixed mechanism has installation mechanism. In the utility model, through the independent heat preservation subarea of no. 1 heat preservation board and no. 2 heat preservation board constructs, directly blocks the bidirectional heat exchange between the pipeline of different temperature, solves the heat interference problem of traditional integrated pipeline from the root, guarantees the heat exchange efficiency and operating stability of air conditioning system, and the cooperation structure of installation mechanism adopts the gear plate, the wedge plug and the spring, just need to press the gear plate to complete the pipeline fixed, and the operation is convenient and firm, and the assembly process is greatly simplified, and the installation efficiency is improved, and the elastic clamping design of no. 1 clamping plate and no. 2 clamping plate can adapt to the pipeline of different diameters, and the versatility of the device is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning piping assembly technology, and in particular to an integrated multi-channel air conditioning piping assembly device. Background Technology

[0002] In air conditioning system applications such as automobiles and large buildings, traditionally distributed refrigerant pipes, condensate pipes, and control harnesses often face problems such as cumbersome installation, large space occupation, and high failure risk. The integrated multi-channel air conditioning piping assembly, as a modular core component that integrates the above-mentioned multi-functional piping, integrates the originally scattered piping into one unit through a unified bracket fixing and protection design. This not only simplifies the assembly process and saves installation space, but also reduces the number of interfaces and pipe friction, thereby reducing the probability of failures such as leakage and blockage. At the same time, it makes fault location and component replacement more convenient for later maintenance, effectively improving the installation efficiency, space adaptability, and operational reliability of the air conditioning system, becoming a key optimization solution for complex air conditioning systems.

[0003] However, in existing technologies, pipes with significant temperature differences, such as low-temperature refrigerant pipes and normal-temperature condensate pipes, are densely integrated into the same modular structure. Moreover, most designs do not employ targeted and efficient heat insulation measures. At the same time, the compact pipe layout makes it difficult for heat to dissipate quickly. In addition, some pipe materials have high thermal conductivity, which makes it easy for heat from high-temperature pipes to be transferred to low-temperature pipes, and for cold energy from low-temperature pipes to be lost to the outside, forming bidirectional heat exchange interference. This directly leads to a significant decrease in the heat exchange efficiency of the air conditioning system. At the same time, temperature fluctuations will accelerate the aging of seals at pipe joints, increasing the risk of refrigerant leakage. In the long run, this will not only reduce the operational stability of the air conditioning system, but also shorten the service life of pipes and related components, increase the system failure rate, and increase maintenance costs. Utility Model Content

[0004] The purpose of this utility model is to solve the problems existing in the prior art by proposing an integrated multi-channel air conditioning pipeline assembly device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: including a fixing mechanism, an integrated frame fixedly connected to the upper part of the fixing mechanism, an installation mechanism installed on the surface of the fixing mechanism, and a heat insulation mechanism installed on the inner side of the integrated frame. The heat insulation mechanism includes a fixing plate and a second heat insulation plate. The fixing plate is fixedly connected to the interior of the integrated frame, and a first heat insulation plate is fixedly connected to the surface of the fixing plate. The second heat insulation plate is fixedly connected to the upper and lower surfaces of the inner wall of the integrated frame. The installation mechanism includes a mounting frame, which is fixedly connected to the top of the integrated frame. A toothed plate is inserted into the center of the mounting frame, which penetrates the top of the integrated frame. A clamping plate is fixedly connected to the bottom of the toothed plate. A limit component is installed on the side of the mounting frame, and the end of the limit component is inserted into the toothed plate.

[0006] Preferably, the limiting component includes a mounting plate and a first spring. The mounting plate is fixedly connected to the upper part of the integrated frame, and a limiting rod is fixedly connected to the side of the mounting plate. A wedge-shaped plug is inserted into the end of the limiting rod. One end of the first spring is fixedly connected to the mounting plate, and the other end of the first spring is fixedly connected to the wedge-shaped plug. The wedge-shaped plug is inserted into the side of the toothed plate.

[0007] Preferably, the wedge plug has two handles fixedly connected to its surface, and the two handles are symmetrically distributed on both sides of the wedge plug.

[0008] Preferably, the wedge plug is slidably connected to the mounting bracket, and the wedge plug has a limiting hole inside, with the limiting rod located inside the limiting hole and inserted into the wedge plug.

[0009] Preferably, the toothed plate has multiple limiting grooves on its side, and the multiple limiting grooves are evenly distributed on both sides of the toothed plate.

[0010] Preferably, a support rod is inserted into the bottom of the integrated frame, and a second clamping plate is fixedly connected to the upper part of the support rod. The second clamping plate is located below the first clamping plate, and a second spring is fixedly connected to the surface of the support rod. The end of the second spring is fixedly connected to the bottom of the integrated frame.

[0011] Preferably, the fixing mechanism includes a base, a lead screw, and a locking bolt. A slide rail is fixedly connected to the upper part of the base, and a slider is slidably connected inside the slide rail. The lead screw is threadedly connected to the slider and rotatably connected to the slide rail. The locking bolt is threadedly connected to the side of the slider and is pressed and fixed to the side of the slide rail.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, independent insulation zones are constructed by insulation plate No. 1 and insulation plate No. 2, directly blocking bidirectional heat exchange between pipes at different temperatures. This fundamentally solves the thermal interference problem of traditional integrated pipelines, ensuring the heat exchange efficiency and operational stability of the air conditioning system. The installation mechanism adopts a toothed plate, wedge plug, and spring combination structure. The pipes can be fixed simply by pressing the toothed plate, making the operation convenient and the fixation firm. This greatly simplifies the assembly process and improves installation efficiency. The elastic clamping design of clamps No. 1 and No. 2 can adapt to pipes of different diameters, enhancing the versatility of the device. At the same time, it can buffer the stress caused by vehicle vibration or changes in ambient temperature, reducing the risk of pipe interface loosening and fatigue wear. Each pipe is in an independent insulation zone, which avoids mutual friction damage and facilitates the location and repair of local faults in the later stage. It does not require overall disassembly, reducing maintenance costs and extending the service life of the pipeline assembly and air conditioning system. 2. In this utility model, the fixing mechanism, through the cooperation of the lead screw and the slider, achieves precise and stable adjustment of the integrated frame position, which can flexibly adapt to the pipeline layout requirements under different installation scenarios, avoid pipeline assembly difficulties caused by installation position deviations, and improve the installation adaptability of the device; the compression locking design of the locking bolt can firmly fix the slider and the slide rail, effectively resist the influence of external forces such as vehicle driving vibration and environmental vibration, prevent the integrated frame from shifting, and ensure the installation stability of the pipeline assembly; the entire adjustment and locking operation can be completed by simply rotating the lead screw and tightening the bolt, which is simple and convenient, further improving the assembly efficiency of the overall device; the combination structure of the base, slide rail, and slider has high strength, which can provide reliable support for the integrated frame and internal pipelines, reduce the risk of pipeline deformation or interface loosening caused by unstable support, and indirectly extend the service life of the entire air conditioning system. Attached Figure Description

[0013] Figure 1 This utility model provides a three-dimensional structural diagram of an integrated multi-channel air conditioning pipeline assembly. Figure 2 This utility model provides a front view structural diagram of an integrated multi-channel air conditioning pipeline assembly. Figure 3 This utility model provides a front view cross-sectional structural diagram of the installation mechanism in an integrated multi-channel air conditioning piping assembly. Figure 4 A three-dimensional structural diagram of the fixing mechanism in an integrated multi-channel air conditioning pipe assembly is provided for this utility model. Figure 5 This utility model presents a three-dimensional cross-sectional structural diagram of the slide rail and slider in an integrated multi-channel air conditioning pipeline assembly.

[0014] Legend: 1. Fixing mechanism; 11. Base; 12. Slide rail; 13. Slider; 14. Lead screw; 15. Locking bolt; 2. Integrated frame; 3. Insulation mechanism; 31. Fixing plate; 32. Insulation board No. 1; 33. Insulation board No. 2; 4. Installation mechanism; 41. Mounting frame; 42. Toothed plate; 43. Mounting plate; 44. Limiting rod; 45. Spring No. 1; 46. Wedge plug; 47. Clamping plate No. 1; 48. Support rod; 49. Spring No. 2; 410. Clamping plate No. 2. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides an integrated multi-channel air conditioning pipeline assembly device, including a fixing mechanism 1, an integrated frame 2 fixedly connected to the upper part of the fixing mechanism 1, an installation mechanism 4 installed on the surface of the fixing mechanism 1, and an insulation mechanism 3 installed on the inner side of the integrated frame 2. The insulation mechanism 3 includes a fixing plate 31 and a second insulation plate 33. The fixing plate 31 is fixedly connected to the inside of the integrated frame 2, and a first insulation plate 32 is fixedly connected to the surface of the fixing plate 31. The second insulation plate 33 is fixedly connected to the upper and lower surfaces of the inner wall of the integrated frame 2. The mounting mechanism 4 includes a mounting frame 41, which is fixedly connected to the top of the integrated frame 2. A toothed plate 42 is inserted into the center of the mounting frame 41. The toothed plate 42 passes through the top of the integrated frame 2, and a clamping plate 47 is fixedly connected to the bottom of the toothed plate 42. A limiting component is installed on the side of the mounting frame 41, and the end of the limiting component is inserted into the toothed plate 42. The limiting assembly includes a mounting plate 43 and a first spring 45. The mounting plate 43 is fixedly connected to the upper part of the integrated frame 2, and a limiting rod 44 is fixedly connected to the side of the mounting plate 43. A wedge-shaped plug 46 is inserted into the end of the limiting rod 44. One end of the first spring 45 is fixedly connected to the mounting plate 43, and the other end of the first spring 45 is fixedly connected to the wedge-shaped plug 46. The wedge-shaped plug 46 is inserted into the side of the toothed plate 42. Two handles are fixedly connected to the surface of the wedge-shaped plug 46, and the two handles are symmetrically distributed on both sides of the wedge-shaped plug 46. The wedge-shaped plug 46 is connected to the mounting plate 43. The mounting bracket 41 is slidably connected, and the wedge plug 46 is provided with a limiting hole inside. The limiting rod 44 is located inside the limiting hole and is inserted into the wedge plug 46. The toothed plate 42 is provided with multiple limiting grooves on its side, and the multiple limiting grooves are evenly distributed on both sides of the toothed plate 42. The bottom of the integrated frame 2 is inserted with a support rod 48, and the upper part of the support rod 48 is fixedly connected with a second clamping plate 410. The second clamping plate 410 is located below the first clamping plate 47. The surface of the support rod 48 is fixedly connected with a second spring 49, and the end of the second spring 49 is fixedly connected to the bottom of the integrated frame 2.

[0018] The specific settings and functions of this embodiment are described below: the pipe is clamped and fixed by clamping plate 47 and clamping plate 410, and an independent insulation zone is established for the pipe by insulation plate 32 and insulation plate 33, and the pipe is quickly fixed by the installation mechanism 4. When the installation mechanism 4 fixes the pipe, the toothed plate 42 is pressed down, which pushes the first clamping plate 47 to move downward. At this time, the wedge plug 46 slides along the mounting bracket 41, and the first spring 45 is compressed. When the first clamping plate 47 is pressed into place, the first spring 45 returns to its original shape, allowing the wedge plug 46 to be inserted into the toothed plate 42, thus keeping the position of the toothed plate 42 fixed. At the same time, the second spring 49 is stretched, and the pipe is clamped and fixed by the elastic force of the second spring 49. First, place the different functional pipes to be integrated, such as low-temperature refrigerant pipes and normal-temperature condensate pipes, into the independent areas separated by the first insulation plate 32 within the integration frame 2, ensuring that each pipe is placed separately and does not touch. Then, press down on the toothed plate 42. The toothed plate 42 drives the first clamping plate 47 at the bottom to move downwards simultaneously. During this process, the limiting groove on the side of the toothed plate 42 will squeeze the wedge plug 46, causing the wedge plug 46 to slide along the mounting frame 41 and compress the first spring 45. At the same time, the pipe below will push the second clamping plate 410 downwards, thereby stretching the second spring 49 at the bottom of the integration frame 2. When the first clamping plate 47 moves down to fit against the upper surface of the pipe and reaches the preset clamping position, the first spring 45 returns to its deformation, pushing the wedge plug 46 into the corresponding limiting groove of the toothed plate 42, thereby locking the position of the toothed plate 42. At this time, the first clamping plate 47 and the second clamping plate 410 form a bidirectional clamping force under the action of the spring force, firmly fixing the pipe in the integration frame 2. The No. 2 insulation board 33 on the upper and lower surfaces of the inner wall of the integrated frame 2 and the No. 1 insulation board 32 on the fixed plate 31 work together to build a closed insulation space for the pipes in each independent area, blocking the heat transfer between pipes at different temperatures, and reducing the heat exchange between the pipes and the outside world.

[0019] Independent insulation zones are constructed using insulation plate 32 and insulation plate 33, directly blocking bidirectional heat exchange between pipes at different temperatures. This fundamentally solves the thermal interference problem of traditional integrated piping, ensuring the heat exchange efficiency and operational stability of the air conditioning system. The installation mechanism 4 uses a toothed plate 42, wedge plug 46, and spring combination structure. Pipe fixing can be completed simply by pressing the toothed plate 42, making the operation convenient and the fixation firm, greatly simplifying the assembly process and improving installation efficiency. The elastic clamping design of clamping plate 47 and clamping plate 410 can adapt to pipes of different diameters, enhancing the versatility of the device. At the same time, it can buffer the stress caused by vehicle vibration or changes in ambient temperature, reducing the risk of pipe interface loosening and fatigue wear. Each pipe is in an independent insulation zone, which not only avoids mutual friction damage but also facilitates the location and repair of local faults in the future without the need for overall disassembly, reducing maintenance costs and extending the service life of the piping assembly and air conditioning system.

[0020] Example 2: Figure 1 , Figure 2 and Figure 5As shown, the fixing mechanism 1 includes a base 11, a lead screw 14, and a locking bolt 15. A slide rail 12 is fixedly connected to the upper part of the base 11. A slider 13 is slidably connected inside the slide rail 12. The lead screw 14 is threadedly connected to the slider 13, and the lead screw 14 is rotatably connected to the slide rail 12. The locking bolt 15 is threadedly connected to the side of the slider 13, and the locking bolt 15 is pressed and fixed to the side of the slide rail 12.

[0021] The overall effect of this embodiment is as follows: First, the base 11 of the fixing mechanism 1 is securely installed on a pre-set mounting surface such as a car engine compartment or building ceiling, so that the integrated frame 2 and the slider 13 are fixedly connected. When it is necessary to adjust the position of the integrated frame 2 to adapt to the pipe installation requirements, the locking bolt 15 is loosened first to release it from the squeezing state with the side of the slide rail 12, thus releasing the limitation on the slider 13; then the lead screw 14 is rotated. Since the lead screw 14 is rotatably connected to the slide rail 12 and threadedly engaged with the slider 13, the rotational movement of the lead screw 14 is converted into the linear sliding of the slider 13 along the slide rail 12, thereby driving the integrated frame 2 to move synchronously until the integrated frame 2 is adjusted to an ideal position that facilitates pipe assembly; finally, the locking bolt 15 is tightened so that the end of the locking bolt 15 is tightly squeezed with the side of the slide rail 12, and the position of the slider 13 within the slide rail 12 is locked by friction, thereby achieving a stable fixation of the integrated frame 2.

[0022] The fixing mechanism 1, through the cooperation of the lead screw 14 and the slider 13, achieves precise and stable adjustment of the position of the integrated frame 2, which can flexibly adapt to the pipeline layout requirements under different installation scenarios, avoid pipeline assembly difficulties caused by installation position deviations, and improve the installation adaptability of the device. The compression locking design of the locking bolt 15 can firmly fix the slider 13 and the slide rail 12, effectively resisting the influence of external forces such as vehicle driving vibration and environmental vibration, preventing the integrated frame 2 from shifting, and ensuring the installation stability of the pipeline assembly. The entire adjustment and locking operation can be completed by simply rotating the lead screw 14 and tightening the bolt. The steps are simple and the operation is convenient, which further improves the assembly efficiency of the overall device. The combination structure of the base 11, slide rail 12, and slider 13 has high strength and can provide reliable support for the integrated frame 2 and internal pipelines, reducing the risk of pipeline deformation or interface loosening caused by unstable support, and indirectly extending the service life of the entire air conditioning system.

[0023] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An integrated multi-channel air conditioning piping assembly, characterized in that: The device includes a fixing mechanism (1), an integrated frame (2) is fixedly connected to the upper part of the fixing mechanism (1), an installation mechanism (4) is installed on the surface of the fixing mechanism (1), and an insulation mechanism (3) is installed on the inner side of the integrated frame (2). The insulation mechanism (3) includes a fixing plate (31) and a second insulation plate (33). The fixing plate (31) is fixedly connected to the interior of the integrated frame (2), and a first insulation plate (32) is fixedly connected to the surface of the fixing plate (31). The second insulation plate (33) is fixedly connected to the upper and lower surfaces of the inner wall of the integrated frame (2). The installation mechanism (4) includes a mounting frame (41), which is fixedly connected to the top of the integrated frame (2), and a toothed plate (42) is inserted into the center of the mounting frame (41). The toothed plate (42) penetrates the top of the integrated frame (2), and a clamping plate (47) is fixedly connected to the bottom of the toothed plate (42). A limiting component is installed on the side of the mounting frame (41), and the end of the limiting component is inserted into the toothed plate (42).

2. The integrated multi-channel air conditioning piping assembly according to claim 1, characterized in that: The limiting component includes a mounting plate (43) and a first spring (45). The mounting plate (43) is fixedly connected to the upper part of the integrated frame (2), and a limiting rod (44) is fixedly connected to the side of the mounting plate (43). A wedge plug (46) is inserted into the end of the limiting rod (44). One end of the first spring (45) is fixedly connected to the mounting plate (43), and the other end of the first spring (45) is fixedly connected to the wedge plug (46). The wedge plug (46) is inserted into the side of the toothed plate (42).

3. The integrated multi-channel air conditioning piping assembly according to claim 2, characterized in that: Two handles are fixedly connected to the surface of the wedge plug (46), and the two handles are symmetrically distributed on both sides of the wedge plug (46).

4. An integrated multi-channel air conditioning piping assembly according to claim 3, characterized in that: The wedge plug (46) is slidably connected to the mounting bracket (41), and a limiting hole is provided inside the wedge plug (46). The limiting rod (44) is located inside the limiting hole and is inserted into the wedge plug (46).

5. An integrated multi-channel air conditioning piping assembly according to claim 1, characterized in that: The toothed plate (42) has multiple limiting grooves on its side, and the multiple limiting grooves are evenly distributed on both sides of the toothed plate (42).

6. The integrated multi-channel air conditioning piping assembly according to claim 1, characterized in that: A support rod (48) is inserted into the bottom of the integrated frame (2). A second clamping plate (410) is fixedly connected to the upper part of the support rod (48). The second clamping plate (410) is located below the first clamping plate (47). A second spring (49) is fixedly connected to the surface of the support rod (48). The end of the second spring (49) is fixedly connected to the bottom of the integrated frame (2).

7. An integrated multi-channel air conditioning piping assembly according to claim 1, characterized in that: The fixing mechanism (1) includes a base (11), a lead screw (14) and a locking bolt (15). A slide rail (12) is fixedly connected to the upper part of the base (11). A slider (13) is slidably connected inside the slide rail (12). The lead screw (14) is threadedly connected to the slider (13), and the lead screw (14) is rotatably connected to the slide rail (12). The locking bolt (15) is threadedly connected to the side of the slider (13), and the locking bolt (15) is pressed and fixed to the side of the slide rail (12).

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