Pipeline connecting device and heat pump unit
By designing a pipeline connection device including a connecting ring and an adjustment block, the problem of insufficient compatibility and versatility of pipeline fixing clips in the prior art is solved, and flexible adaptation and cost savings for pipelines of different sizes are achieved.
Patent Information
- Application Number
- CN202421960469.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-13
AI Technical Summary
The pipe fixing clips in the prior art have poor compatibility and versatility, making it difficult to adapt to pipelines of different sizes, resulting in high costs and single usage.
A pipeline connection device is provided, including a connecting ring and an adjustment block, the connecting ring is clamped with the pipe, and the adjustment block is detachably connected to adjust the assembly distance of the connecting ring and adapted to pipes of different sizes.
The device can fix different numbers of pipes at once, adapt to multiple scenarios, improve compatibility and versatility and reduce costs.
Smart Images
Figure CN222950548U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline connection, in particular to a pipeline connection device and a heat pump unit. Background Art
[0002] In the prior art, a heat pump unit is connected to a plurality of pipes, and during use, the pipes may vibrate, thereby affecting the normal operation of the heat pump unit. Currently, most pipe fixing clamps are used to fix the pipes. Pipe fixing clamps are used to connect the pipes in pairs to reduce the vibration of the pipes.
[0003] The pipe fixing clamps in the prior art have the technical problems of poor compatibility and versatility. Utility Model Content
[0004] The utility model provides a pipeline connecting device and a heat pump unit, which can adapt to pipelines of different sizes and are suitable for a variety of scenarios, thereby improving compatibility and versatility and saving costs.
[0005] The embodiments of the present invention can be implemented as follows:
[0006] The embodiment of the utility model provides a pipeline connection device, which includes:
[0007] At least one connecting ring, the number of the connecting rings is used to correspond to the number of the pipelines, and the connecting ring is used to be clamped with the pipeline;
[0008] An adjusting block is detachably connected to at least one of the connecting rings and is used to adjust the assembly distance of the connecting rings.
[0009] Optionally, the connecting ring includes a mounting portion and a ring body, the mounting portion is connected to the ring body, the mounting portion and the adjustment block are detachably connected, and the ring body is used to be clamped with the pipeline.
[0010] Optionally, the ring body is an elastic open ring, and the pipe is used to enter the ring body through the opening.
[0011] Optionally, the mounting portion is provided with a connecting hole, the adjusting block is provided with a through hole, the positions of the through hole and the connecting hole correspond to each other, and the through hole and the connecting hole are used to be connected by fasteners, thereby connecting the connecting ring and the adjusting block.
[0012] Optionally, the number of the connecting rings is two, the adjusting block is connected to the two connecting rings at the same time, the two connecting rings are used to be respectively clamped with two pipes, and the adjusting block is used to increase the distance between the two connecting rings.
[0013] Optionally, the two connecting rings are centrally symmetrically arranged relative to the adjusting block.
[0014] Optionally, the two connecting rings have different diameters.
[0015] Optionally, there are multiple adjustment blocks, and the multiple adjustment blocks are stacked in sequence to jointly increase the distance between the two connecting rings.
[0016] Optionally, the connecting ring and the adjusting block are made of rubber material.
[0017] The embodiment of the utility model further provides a heat pump unit, comprising a unit body, a pipeline and a pipeline connecting device, wherein the pipeline is connected to the unit body, and the connecting ring is clamped to the pipeline.
[0018] The beneficial effects of the pipe connection device and the heat pump unit of the embodiment of the utility model include, for example:
[0019] The pipeline connection device includes an adjustment block and at least one connection ring. The number of the connection rings is used to correspond to the number of pipelines. The connection rings are used to be clamped with the pipelines. The adjustment block and at least one of the connection rings are detachably connected to adjust the assembly distance of the connection rings. When the pipeline connection device is in use, the connection rings are clamped with the pipelines. The connection rings can fix the pipelines. The number of connection rings corresponds to the number of pipelines. Different numbers of pipelines can be fixed at one time. The connection rings and the adjustment block are detachably connected. The installation position of the connection rings can be adjusted through the adjustment block, so that the connection rings can be assembled in different scenarios. The connection rings of the pipeline connection device can adapt to pipelines of different sizes and are suitable for a variety of scenarios, which improves compatibility and versatility and saves costs.
[0020] The heat pump unit includes a unit body, a pipeline and a pipeline connecting device, wherein the pipeline is connected to the unit body, and the connecting ring is clamped to the pipeline. When the pipeline connecting device is in use, the connecting ring is clamped to the pipeline, the connecting ring can fix the pipeline, and the number of connecting rings corresponds to the number of pipelines, and different numbers of pipelines can be fixed at one time. The connecting ring and the adjustment block are detachably connected, and the connecting ring can adjust the installation position of the connecting ring through the adjustment block, so that the connecting ring can be assembled in different scenes. The connecting ring of the pipeline connecting device can adapt to pipelines of different sizes, and is suitable for a variety of scenes, thereby improving compatibility and versatility and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0022] Figure 1 This is a schematic structural diagram of the pipeline connection device provided in this embodiment.
[0023] Icons: 10-connecting ring; 11-installing part; 12-ring body; 20-adjusting block; 100-pipeline connecting device. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0027] In the description of the present utility model, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.
[0028] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.
[0029] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.
[0030] In the related art, a heat pump unit is connected with multiple pipes, and the pipes may vibrate during use, thus affecting the normal operation of the heat pump unit. Currently, most pipe clamps are used to fix the pipes. Pipe clamps are used to connect the pipes in pairs to reduce pipe vibration.
[0031] The pipe fixing clamps in the related art have technical problems of poor compatibility and versatility.
[0032] Please refer to Figure 1 This embodiment provides a heat pump unit, which includes a unit body, a pipeline and a pipeline connecting device 100. The pipeline is connected to the unit body, and the pipeline connecting device 100 is clamped to the pipeline to fix the pipeline to prevent the pipeline from vibrating during operation, thereby affecting the normal operation of the unit body. The heat pump unit can effectively improve the above-mentioned technical problems, can adapt to pipelines of different sizes, is suitable for a variety of scenarios, improves compatibility and versatility, and saves costs.
[0033] Please refer to Figure 1 The pipeline connection device 100 includes an adjustment block 20 and at least one connecting ring 10. The number of the connecting rings 10 is used to correspond to the number of pipelines. The connecting rings 10 are used to be clamped with the pipelines. The adjustment block 20 and at least one connecting ring 10 are detachably connected to adjust the assembly distance of the connecting rings 10.
[0034] Specifically, the pipe fixing clamps in the prior art are mostly integrated fixing clamps or rubber blocks. When facing pipes with different pipe diameters and center distances, the existing products need to use pipe fixing clamps of different sizes, which have poor compatibility and versatility, and are used in a single way and costly. In order to solve the above technical problems, the pipe connecting device 100 provided in this embodiment is used. The connecting ring 10 and the pipe are clamped. The connecting ring 10 can fix the pipe, and the number of connecting rings 10 and the number of pipes correspond to each other, so that different numbers of pipes can be fixed at one time. The connecting ring 10 and the adjustment block 20 are detachably connected. The connecting ring 10 can adjust the installation position of the connecting ring 10 through the adjustment block 20, so that the connecting ring 10 can be assembled in different scenes; at the same time, multiple connecting rings 10 can be connected through the adjustment block 20, so that multiple pipes can be fixed at one time. The connecting ring 10 of the pipe connecting device 100 can adapt to pipes of different sizes and is suitable for a variety of scenes, thereby improving compatibility and versatility and saving costs.
[0035] Moreover, a plurality of connection rings 10 of different sizes can be formed into a whole through the adjustment block 20, so as to connect pipes of different sizes to adapt to more scenarios and have better versatility.
[0036] In this embodiment, the connecting ring 10 includes a mounting portion 11 and a ring body 12, wherein the mounting portion 11 and the ring body 12 are connected, the mounting portion 11 and the adjustment block 20 are detachably connected, and the ring body 12 is used to clamp with the pipeline. Among them, the mounting portion 11 is a bar block structure, and the mounting portion 11 and the ring body 12 are integrally formed. The mounting portion 11 and the adjustment block 20 are detachably connected by bolts.
[0037] In this embodiment, the length of the mounting portion 11 is consistent with the length of the adjustment block 20 .
[0038] It should be noted that the ring body 12 is an elastic open ring, and the pipe is used to enter the ring body 12 through the opening. When the ring body 12 and the pipe are assembled, the pipe is squeezed into the ring body 12 from the opening of the ring body 12, and the ring body 12 is expanded under the action of elastic force. After the pipe completely enters the ring body 12, the ring body 12 is reset under the action of elastic force, so that the ring body 12 is clamped on the outside of the pipe, thereby realizing the assembly of the two.
[0039] It should also be noted that the mounting portion 11 is provided with a connecting hole, and the adjusting block 20 is provided with a through hole, and the positions of the through hole and the connecting hole correspond to each other, and the through hole and the connecting hole are used to connect through fasteners, thereby connecting the connecting ring 10 and the adjusting block 20. Among them, the connecting holes are provided at both ends of the mounting portion 11, and the through holes are provided at both ends of the adjusting block 20, and the fasteners pass through the through holes and the connecting holes at the same time, thereby connecting the adjusting block 20 and the connecting ring 10.
[0040] In this embodiment, the fastener is a bolt. In other embodiments, other fasteners may also be used, which are not specifically limited here.
[0041] In this embodiment, there are two connecting rings 10, and the adjustment block 20 connects the two connecting rings 10 at the same time. The two connecting rings 10 are used to be clamped with two pipes respectively. The adjustment block 20 is used to increase the distance between the two connecting rings 10. The two connecting rings 10 are connected by the adjustment block 20 to form a whole. In addition, after the two connecting rings 10 are connected by the adjustment block 20, they are reinforced with a cable tie.
[0042] Specifically, the two connecting rings 10 are centrally symmetrically arranged relative to the adjustment block 20 .
[0043] In other embodiments, the number of connecting rings 10 may be increased or decreased, which is not specifically limited herein.
[0044] In order to make the pipe connection device 100 compatible with pipes of different sizes, the two connection rings 10 in the pipe connection device 100 provided in this embodiment have different diameters.
[0045] When the pipe connecting device 100 is used to fix two pipes, it is easy for the distance between the two pipes to be too far, and the two connecting rings 10 cannot fix the two pipes at the same time. In order to solve this technical problem, the number of adjustment blocks 20 in this embodiment is multiple, and the multiple adjustment blocks 20 are stacked in sequence to jointly increase the distance between the two connecting rings 10.
[0046] In this embodiment, the connecting ring 10 and the adjusting block 20 are both made of rubber material. This allows the pipe connecting device 100 to deform when fixing the pipe, and even if the space between multiple pipes is crowded, it can still be well connected to the pipes, thereby fixing the pipes. In other embodiments, the connecting ring 10 and the adjusting block 20 can also be made of other deformable materials, which are not specifically limited here.
[0047] The pipe connection device 100 and the heat pump unit provided in this embodiment have at least the following advantages:
[0048] Most of the pipe fixing clamps in the prior art are integrated fixing clamps or rubber blocks. When facing pipes with different pipe diameters and center distances, existing products need to use pipe fixing clamps of different sizes, which have poor compatibility and versatility, and are used in a single way and costly. In order to solve the above technical problems, the pipe connecting device 100 provided in this embodiment is used. The connecting ring 10 and the pipe are clamped. The connecting ring 10 can fix the pipe, and the number of connecting rings 10 and the number of pipes correspond one to one, so that different numbers of pipes can be fixed at one time. The connecting ring 10 and the adjustment block 20 are detachably connected. The connecting ring 10 can adjust the installation position of the connecting ring 10 through the adjustment block 20, so that the connecting ring 10 can be assembled in different scenes; at the same time, multiple connecting rings 10 can be connected through the adjustment block 20, so that multiple pipes can be fixed at one time. The connecting ring 10 of the pipe connecting device 100 can adapt to pipes of different sizes and is suitable for a variety of scenes, thereby improving compatibility and versatility and saving costs.
[0049] Moreover, a plurality of connecting rings 10 of different sizes can be formed into a whole through the adjusting block 20, so as to connect pipes of different sizes to adapt to more scenarios and have better versatility.
[0050] In this embodiment, there are multiple adjustment blocks 20, which are stacked in sequence to jointly increase the distance between the two connecting rings 10, so that when the pipeline connecting device 100 fixes two relatively far pipes, multiple adjustment blocks 20 can be stacked in sequence to increase the distance between the two connecting rings 10.
[0051] In summary, the embodiment of the utility model provides a pipeline connection device 100 and a heat pump unit, the pipeline connection device 100 includes an adjustment block 20 and at least one connection ring 10, the number of the connection rings 10 is used to correspond to the number of pipelines, the connection rings 10 are used to be clamped with the pipelines, the adjustment block 20 and at least one connection ring 10 are detachably connected, and are used to adjust the assembly distance of the connection rings 10. When the pipeline connection device 100 is in use, the connection rings 10 are clamped with the pipelines, the connection rings 10 can fix the pipelines, and the number of the connection rings 10 corresponds to the number of the pipelines, and different numbers of pipelines can be fixed at one time, the connection rings 10 and the adjustment block 20 are detachably connected, and the connection rings 10 can adjust the installation position of the connection rings 10 through the adjustment block 20, so that the connection rings 10 can be assembled in different scenes. The connection rings 10 of the pipeline connection device 100 can adapt to pipelines of different sizes, are suitable for a variety of scenes, improve compatibility and versatility, and save costs.
[0052] The heat pump unit includes a unit body, a pipeline and a pipeline connecting device 100, the pipeline is connected to the unit body, and the connecting ring 10 is clamped with the pipeline. When the pipeline connecting device 100 is in use, the connecting ring 10 is clamped with the pipeline, the connecting ring 10 can fix the pipeline, and the number of connecting rings 10 corresponds to the number of pipelines, and different numbers of pipelines can be fixed at one time. The connecting ring 10 and the adjustment block 20 are detachably connected, and the connecting ring 10 can adjust the installation position of the connecting ring 10 through the adjustment block 20, so that the connecting ring 10 can be assembled in different scenes. The connecting ring 10 of the pipeline connecting device 100 can adapt to pipelines of different sizes, is suitable for a variety of scenes, improves compatibility and versatility, and saves costs.
[0053] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A pipeline connection device (100), characterized in that: include: at least one connecting ring (10), the number of the connecting rings (10) being used to correspond one-to-one with the number of the pipelines, and the connecting ring (10) being used to be clamped with the pipeline; An adjustment block (20) is detachably connected to at least one of the connecting rings (10) and is used to adjust the assembly distance of the connecting ring (10).
2. The pipe connection device (100) according to claim 1, characterized in that: The connecting ring (10) comprises a mounting portion (11) and a ring body (12), wherein the mounting portion (11) and the ring body (12) are connected, the mounting portion (11) and the adjustment block (20) are detachably connected, and the ring body (12) is used for clamping with the pipeline.
3. The pipe connection device (100) according to claim 2, characterized in that: The ring body (12) is an elastic open ring, and the pipeline is used to enter the ring body (12) through the opening.
4. The pipe connection device (100) according to claim 2, characterized in that: The mounting portion (11) is provided with a connecting hole, and the adjusting block (20) is provided with a through hole, the positions of the through hole and the connecting hole correspond to each other, and the through hole and the connecting hole are used to be connected by a fastener, thereby connecting the connecting ring (10) and the adjusting block (20).
5. The pipe connection device (100) according to claim 1, characterized in that: The number of the connecting rings (10) is two, the adjusting block (20) simultaneously connects the two connecting rings (10), the two connecting rings (10) are used to be clamped with two pipes respectively, and the adjusting block (20) is used to increase the distance between the two connecting rings (10).
6. The pipe connection device (100) according to claim 5, characterized in that: The two connecting rings (10) are centrally symmetrically arranged relative to the adjustment block (20).
7. The pipe connection device (100) according to claim 5, characterized in that: The two connecting rings (10) have different diameters.
8. The pipe connection device (100) according to claim 1, characterized in that: The number of the adjustment blocks (20) is multiple, and the multiple adjustment blocks (20) are stacked in sequence to jointly increase the distance between the two connection rings (10).
9. The pipeline connection device (100) according to any one of claims 1 to 8, characterized in that: The connecting ring (10) and the adjusting block (20) are made of rubber material.
10. A heat pump unit, characterized in that: It comprises a unit body, a pipeline and a pipeline connection device (100) according to any one of claims 1 to 9, wherein the pipeline is connected to the unit body, and the connection ring (10) is clamped to the pipeline.