Buffering device and system based on water conveying pipeline capable of stabilizing water flow state

Abstract

The invention provides a buffering device and system based on a water conveying pipeline capable of stabilizing the water flow regime, and the buffering device based on the water conveying pipeline capable of stabilizing the water flow regime comprises a pipeline mounting seat, a ground mounting seat and a buffering mechanism; the invention further discloses a buffering system based on the water conveying pipeline capable of stabilizing the water flow state. The buffering system comprises the water conveying pipeline capable of stabilizing the water flow state and the buffering device based on the water conveying pipeline capable of stabilizing the water flow state. The vibration amplitude of the water conveying pipeline can be reduced, meanwhile, transverse circulation generated when water flow enters the turning position of the water conveying pipeline is reduced, cavitation of the water conveying pipeline caused by the transverse circulation and pipe explosion accidents caused by the transverse circulation are avoided, and the water conveying pipeline can be used for a long time.

Description

Technical Field

[0001] The present invention relates to the technical field of water pipelines, and in particular to a buffer device and system for a water pipeline capable of stabilizing the flow state of water. Background Art

[0002] At present, when water flows in a water pipeline, flow resistance and friction resistance are generated, which leads to the increase of shear force and mutual force of the water flow, thus causing vibration of the water pipeline.

[0003] In addition, when water flows into the bend of the water pipeline, a lateral circulation flow will appear. Since the lateral circulation is relatively unstable, it can easily cause cavitation to the water pipeline and even cause a pipe burst accident, seriously affecting the service life of the water pipeline. Summary of the invention

[0004] In response to the technical problems raised above, a buffer device and system for a water pipeline capable of stabilizing the flow state of water is provided.

[0005] The technical means adopted by the present invention are as follows:

[0006] In a first aspect, a buffer device for a water pipeline capable of stabilizing the flow state of water comprises a pipeline mounting seat, a ground mounting seat and a buffer mechanism; the pipeline mounting seat is detachably mounted on the water pipeline; the ground mounting seat is detachably mounted on the ground; the buffer mechanism is detachably mounted between the pipeline mounting seat and the ground mounting seat; when the pipeline mounting seat is mounted on the water pipeline, the ground mounting seat is mounted on the ground and the buffer mechanism is mounted between the pipeline mounting seat and the ground mounting seat, the buffer mechanism can buffer the vibration between the water pipeline and the ground.

[0007] Furthermore, the pipe mounting seat includes a first metal cylinder and an elastic cylinder; the inner diameter of the first metal cylinder is larger than the outer diameter of the water pipe; the elastic cylinder is coaxially mounted on the inner wall of the first metal cylinder, and the inner diameter of the elastic cylinder is smaller than the outer diameter of the water pipe; when the pipe mounting seat is installed on the water pipe, the first metal cylinder is coaxially sleeved outside the water pipe, and the inner wall of the elastic cylinder is in contact with the outer wall of the water pipe.

[0008] Furthermore, the first metal cylinder is divided into a plurality of first metal cylinder segments along its circumferential direction, and the elastic cylinder is divided into a plurality of elastic cylinder segments along its circumferential direction; the first metal cylinder segments are the same in number as the elastic cylinder segments, and the plurality of elastic cylinder segments are mounted one by one on the inner side walls of the plurality of first metal cylinder segments to form a plurality of pipe mounting seat segments; the plurality of pipe mounting seat segments can be connected end to end along their circumferential direction to form the pipe mounting seat.

[0009] Furthermore, the ground mounting seat includes a second metal cylinder, and metal annular baffles are coaxially installed on both ends of the second metal cylinder; the inner diameter of the second metal cylinder is larger than the outer diameter of the first metal cylinder; the inner diameter of the metal annular baffle is larger than the outer diameter of the water pipe and smaller than the outer diameter of the first metal cylinder; when the pipe mounting seat is installed on the water pipe and the ground mounting seat is installed on the ground, the second metal cylinder is coaxially sleeved outside the first metal cylinder, and the first metal cylinder is located between the metal annular baffles on the two ends of the second metal cylinder.

[0010] Furthermore, the second metal cylinder is divided into a plurality of second metal cylinder segments along its circumferential direction; the plurality of second metal cylinder segments can be connected end to end along its circumferential direction to form the second metal cylinder, and the metal annular baffles can be detachably mounted on both ends of the second metal cylinder.

[0011] Furthermore, the buffer mechanism includes a plurality of radial buffer components; the radial buffer components include a radial telescopic rod, a first radial mounting magnet, a second radial mounting magnet and a radial buffer spring; the first radial mounting magnet is mounted on one end of the radial telescopic rod and can fit with the outer wall of the first metal cylinder; the second radial mounting magnet is mounted on the other end of the radial telescopic rod and can fit with the inner wall of the second metal cylinder; the radial buffer spring is coaxially sleeved outside the radial telescopic rod; when the pipe mounting seat is installed on the water pipe, the ground mounting seat is installed on the ground and the buffer mechanism is installed between the pipe mounting seat and the ground mounting seat, the plurality of radial buffer components are evenly distributed and installed between the first metal cylinder and the second metal cylinder, the axial direction of the radial telescopic rod is consistent with the radial direction of the first metal cylinder, the first radial mounting magnet fits on the outer wall of the first metal cylinder, and the second radial mounting magnet fits on the inner wall of the second metal cylinder.

[0012] Furthermore, the buffer mechanism includes a plurality of axial buffer components; the axial buffer components include an axial telescopic rod, a first axial mounting magnet, a second axial mounting magnet and an axial buffer spring; the first axial mounting magnet is mounted on one end of the axial telescopic rod and can be fitted with one end of the first metal cylinder; the second axial mounting magnet is mounted on the other end of the axial telescopic rod and can be fitted with a side of the metal ring baffle opposite to one end of the first metal cylinder; the axial buffer spring is coaxially sleeved outside the axial telescopic rod; when the pipe mounting seat is installed on the water pipe, the ground mounting seat is installed on the ground and the buffer mechanism is installed between the pipe mounting seat and the ground mounting seat, the plurality of axial buffer components are evenly distributed and installed between the first metal cylinder and the metal ring baffle, the axial direction of the axial telescopic rod is consistent with the axial direction of the first metal cylinder, the first axial mounting magnet is fitted on one end of the first metal cylinder, and the second axial mounting magnet is fitted on the side of the metal ring baffle opposite to one end of the first metal cylinder.

[0013] In a second aspect, a buffer system for a water pipeline based on a water flow stabilizing system comprises a water pipeline with a water flow stabilizing system, and further comprises a buffer device for a water pipeline based on a water flow stabilizing system as described in any one of the first aspects; the pipe mounting seat in the buffer device for a water pipeline with a water flow stabilizing system is installed on the water pipeline; the ground mounting seat in the buffer device for a water pipeline with a water flow stabilizing system is installed on the ground; the buffer mechanism in the buffer device for a water pipeline with a water flow stabilizing system is installed between the pipe mounting seat and the ground mounting seat.

[0014] Furthermore, the water delivery pipeline capable of stabilizing the flow state of water comprises a pipeline body and a plurality of spiral ribs; the plurality of spiral ribs are evenly distributed along the circumferential direction of the pipeline body and are installed on the inner side wall of the pipeline body.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. In the present invention, the pipe mounting seat is installed on the water pipe, the ground mounting seat is installed on the ground, and the buffer mechanism is installed between the pipe mounting seat and the ground mounting seat. At this time, the buffer mechanism can buffer the vibration between the water pipe and the ground, reducing the vibration amplitude of the water pipe; at the same time, the several spiral ribs in the pipe body can play a role in draining the water flow in the pipe body, reducing the lateral circulation generated when the water flow enters the turning part of the pipe body, avoiding the lateral circulation from causing cavitation to the water pipe and causing pipe burst accidents, so that the water pipe can be used for a long time.

[0017] 2. In the present invention, the first metal cylinder in the pipe mounting seat is tightly fitted on the outer wall of the water pipe through the elastic cylinder, so that the first metal cylinder will not be easily displaced relative to the water pipe. At the same time, the elastic cylinder can also buffer the vibration of the water pipe.

[0018] 3. In the present invention, a plurality of pipe mounting seat segments can be connected end to end along the circumferential direction to form a pipe mounting seat, so that the pipe mounting seat can be conveniently installed on the outer side wall of the water delivery pipe.

[0019] 4. In the present invention, a plurality of second metal cylinder segments are first connected end to end along the circumferential direction to form a second metal cylinder, and then metal annular baffles are installed on both ends of the second metal cylinder, so that the ground mounting seat can be more conveniently installed outside the pipe mounting seat.

[0020] 5. In the present invention, a plurality of radial buffer components are evenly distributed and installed between the first metal cylinder and the second metal cylinder, and the two ends of the radial telescopic rod are respectively adsorbed on the outer wall of the first metal cylinder and the inner wall of the second metal cylinder through the first radially installed magnet and the second radially installed magnet. The radial buffer spring coaxially sleeved outside the radial telescopic rod can buffer the radial vibration between the water pipeline and the ground, so that the buffer mechanism can buffer the radial vibration between the water pipeline and the ground.

[0021] 6. In the present invention, a plurality of axial buffer components are evenly distributed and installed between the first metal cylinder and the metal annular baffle plate. The two ends of the axial telescopic rod are respectively adsorbed on one end of the first metal cylinder and on the side of the metal annular baffle plate opposite to the one end of the first metal cylinder through the first axial mounting magnet and the second axial mounting magnet. The axial buffer spring coaxially sleeved outside the axial telescopic rod can buffer the axial vibration between the water pipeline and the ground, so that the buffer mechanism can buffer the axial vibration between the water pipeline and the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a front view of a buffer device for a water pipeline capable of stabilizing the flow state of water flow in Example 1 of the present invention;

[0024] Figure 2 It is a left view of a buffer device for a water pipeline capable of stabilizing the flow state of water flow in Example 1 of the present invention;

[0025] Figure 3 It is a cross-sectional view of a buffer device for a water pipeline capable of stabilizing the flow state of water in Example 1 of the present invention;

[0026] Figure 4 This is an overall structural diagram of the radial buffer assembly in Example 1 of the present invention;

[0027] Figure 5 This is an overall structural diagram of the axial buffer assembly in Example 1 of the present invention;

[0028] Figure 6 It is a front view of a buffer system based on a water pipeline capable of stabilizing the flow state of water flow in Example 2 of the present invention;

[0029] Figure 7 This is an overall structural diagram of a water pipeline capable of stabilizing the flow state of water in Example 2 of the present invention;

[0030] In the figure: 1-ground mounting seat; 2-pipe mounting seat; 3-buffer mechanism; 4-water pipeline; 101-second metal cylinder; 102-base; 103-metal annular baffle; 201-first metal cylinder; 202-elastic cylinder; 301-radial buffer assembly; 302-axial buffer assembly; 401-pipe body; 402-spiral ribs; 1011-second metal cylinder section; 2011-first metal cylinder section; 2021-elastic cylinder section; 3011-second radial mounting magnet; 3012-radial buffer spring; 3013-radial telescopic rod; 3014-first radial mounting magnet; 3021-first axial mounting magnet; 3022-axial buffer spring; 3023-axial telescopic rod; 3024-second axial mounting magnet. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. 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.

[0033] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0034] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, the numerical expressions and numerical values ​​do not limit the scope of the present invention. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0035] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0036] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0037] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0038] Embodiment 1:

[0039] like Figures 1 to 5 As shown, a buffer device for a water pipeline based on stabilizing the flow state of water comprises a pipeline mounting seat 2, a ground mounting seat 1 and a buffer mechanism 3; the pipeline mounting seat 2 is detachably mounted on the water pipeline 4; the ground mounting seat 1 is detachably mounted on the ground; the buffer mechanism 3 is detachably mounted between the pipeline mounting seat 2 and the ground mounting seat 1; when the pipeline mounting seat 2 is mounted on the water pipeline 4, the ground mounting seat 1 is mounted on the ground and the buffer mechanism 3 is mounted between the pipeline mounting seat 2 and the ground mounting seat 1, the buffer mechanism 3 can buffer the vibration between the water pipeline 4 and the ground.

[0040] In this embodiment, the pipe mounting seat 2 includes a first metal cylinder 201 and an elastic cylinder 202; the inner diameter of the first metal cylinder 201 is larger than the outer diameter of the water pipe 4; the elastic cylinder 202 is coaxially mounted on the inner wall of the first metal cylinder 201, and the inner diameter of the elastic cylinder 202 is smaller than the outer diameter of the water pipe 4; when the pipe mounting seat 2 is installed on the water pipe 4, the first metal cylinder 201 is coaxially sleeved outside the water pipe 4, and the inner wall of the elastic cylinder 202 is in contact with the outer wall of the water pipe 4.

[0041] In this embodiment, the first metal cylinder 201 is evenly divided into a number of first metal cylinder segments 2011 along its circumferential direction, and the elastic cylinder 202 is evenly divided into a number of elastic cylinder segments 2021 along its circumferential direction; the first metal cylinder segments 2011 and the elastic cylinder segments 2021 are the same in number, and the several elastic cylinder segments 2021 are installed one by one on the inner walls of the several first metal cylinder segments 2011 to form a number of pipe mounting seats 2 sections; the several pipe mounting seats 2 sections can be connected end to end along their circumferential direction to form the pipe mounting seat 2.

[0042] Specifically, two of each of the first metal cylindrical segment 2011, the elastic cylindrical segment 2021 and the pipe mounting seat 2 are provided, and first connecting platforms are installed at both ends of the circumferential direction of the first metal cylindrical segment 2011, and any two adjacent first connecting platforms are connected together through a first screw hole and a first screw rod.

[0043] In this embodiment, the ground mounting base 1 includes a second metal cylinder 101, and metal annular baffles 103 are coaxially installed on both ends of the second metal cylinder 101; the inner diameter of the second metal cylinder 101 is larger than the outer diameter of the first metal cylinder 201; the inner diameter of the metal annular baffle 103 is larger than the outer diameter of the water pipe 4 and smaller than the outer diameter of the first metal cylinder 201; when the pipe mounting base 2 is installed on the water pipe 4 and the ground mounting base 1 is installed on the ground, the second metal cylinder 101 is coaxially sleeved outside the first metal cylinder 201, and the first metal cylinder 201 is located between the metal annular baffles 103 on both ends of the second metal cylinder 101.

[0044] In this embodiment, the second metal cylinder 101 is divided into a plurality of second metal cylinder segments 1011 along its circumferential direction; the plurality of second metal cylinder segments 1011 can be connected end to end along its circumferential direction to form the second metal cylinder 101, and the metal annular baffles 103 can be detachably installed on both ends of the second metal cylinder 101.

[0045] Specifically, two second metal cylindrical segments 1011 are provided, and second connecting platforms are installed at both ends of the second metal cylindrical segment 1011 in the circumferential direction, and any two adjacent second connecting platforms are connected together through a second screw hole and a second screw rod; a third connecting platform is installed on the outer wall of the metal ring baffle 103, and the third connecting platform is connected to one end of the second metal cylinder 101 through a third screw hole and a third screw rod.

[0046] In addition, a base 102 is installed on the second metal cylindrical section 1011, and the base 102 is connected to the ground through a fourth screw hole and a fourth screw rod.

[0047] In this embodiment, the buffer mechanism 3 includes a plurality of radial buffer components 301; the radial buffer component 301 includes a radial telescopic rod 3013, a first radially mounted magnet 3014, a second radially mounted magnet 3011 and a radial buffer spring 3012; the first radially mounted magnet 3014 is mounted on one end of the radial telescopic rod 3013 and can be fitted with the outer wall of the first metal cylinder 201; the second radially mounted magnet 3011 is mounted on the other end of the radial telescopic rod 3013 and can be fitted with the inner wall of the second metal cylinder 101; the radial buffer spring 3012 is coaxially sleeved in the radial Outside the telescopic rod 3013; when the pipe mounting seat 2 is installed on the water pipe 4, the ground mounting seat 1 is installed on the ground and the buffer mechanism 3 is installed between the pipe mounting seat 2 and the ground mounting seat 1, the plurality of radial buffer components 301 are evenly distributed and installed between the first metal cylinder 201 and the second metal cylinder 101, the axial direction of the radial telescopic rod 3013 is consistent with the radial direction of the first metal cylinder 201, the first radial mounting magnet 3014 is attached to the outer wall of the first metal cylinder 201, and the second radial mounting magnet 3011 is attached to the inner wall of the second metal cylinder 101.

[0048] Specifically, the buffer mechanism 3 includes three radial buffer mechanisms 3, which are evenly distributed along the axial direction of the first metal cylinder 201 and installed between the first metal cylinder 201 and the second metal cylinder 101; the radial buffer mechanism 3 includes four radial buffer components 301, which are evenly distributed along the circumferential direction of the first metal cylinder 201 and installed between the first metal cylinder 201 and the second metal cylinder 101.

[0049] In this embodiment, the buffer mechanism 3 includes a plurality of axial buffer components 302; the axial buffer component 302 includes an axial telescopic rod 3023, a first axially mounted magnet 3021, a second axially mounted magnet 3024 and an axial buffer spring 3022; the first axially mounted magnet 3021 is mounted on one end of the axial telescopic rod 3023 and can be fitted with one end of the first metal cylinder 201; the second axially mounted magnet 3024 is mounted on the other end of the axial telescopic rod 3023 and can be fitted with a side of the metal annular baffle 103 opposite to one end of the first metal cylinder 201; the axial buffer spring 3022 is coaxially sleeved on the axial Outside the telescopic rod 3023; when the pipe mounting seat 2 is installed on the water pipe 4, the ground mounting seat 1 is installed on the ground and the buffer mechanism 3 is installed between the pipe mounting seat 2 and the ground mounting seat 1, the plurality of axial buffer components 302 are evenly distributed and installed between the first metal cylinder 201 and the metal annular baffle 103, the axial direction of the axial telescopic rod 3023 is consistent with the axial direction of the first metal cylinder 201, the first axial mounting magnet 3021 is attached to one end of the first metal cylinder 201, and the second axial mounting magnet 3024 is attached to the metal annular baffle 103 on the side opposite to one end of the first metal cylinder 201.

[0050] Specifically, an axial buffer mechanism 3 is arranged between one end of the first metal cylinder 201 and the metal annular baffle 103 corresponding to the end, and another axial buffer mechanism 3 is arranged between the other end of the first metal cylinder 201 and the metal annular baffle 103 corresponding to the end; the axial buffer mechanism 3 includes four axial buffer components 302, and the four axial buffer components 302 are evenly distributed along the circumferential direction of the first metal cylinder 201 and installed between the first metal cylinder 201 and the metal annular baffle 103.

[0051] Embodiment 2:

[0052] like Figure 6 to Figure 7 As shown, a buffer system for a water pipeline based on a water flow stabilizing flow state includes a water pipeline 4 with a water flow stabilizing flow state, and also includes a buffer device for the water pipeline based on a water flow stabilizing flow state as described in any one of Example 1; the pipe mounting seat 2 in the buffer device for the water pipeline based on a water flow stabilizing flow state is installed on the water pipeline 4; the ground mounting seat 1 in the buffer device for the water pipeline based on a water flow stabilizing flow state is installed on the ground; the buffer mechanism 3 in the buffer device for the water pipeline based on a water flow stabilizing flow state is installed between the pipe mounting seat 2 and the ground mounting seat 1.

[0053] In this embodiment, the water delivery pipeline 4 capable of stabilizing the flow of water includes a pipeline body 401 and a plurality of spiral ribs 402 ; the plurality of spiral ribs 402 are evenly distributed along the circumferential direction of the pipeline body 401 and are installed on the inner wall of the pipeline body 401 .

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A buffer device for a water pipeline capable of stabilizing the flow state of water, characterized in that: It comprises a pipeline mounting seat (2), a ground mounting seat (1) and a buffer mechanism (3); The pipeline mounting seat (2) is detachably mounted on the water delivery pipeline (4); The ground mounting base (1) is detachably mounted on the ground; The buffer mechanism (3) is detachably mounted between the pipeline mounting seat (2) and the ground mounting seat (1); When the pipe mounting seat (2) is mounted on the water pipe (4), the ground mounting seat (1) is mounted on the ground, and the buffer mechanism (3) is mounted between the pipe mounting seat (2) and the ground mounting seat (1), the buffer mechanism (3) can buffer the vibration between the water pipe (4) and the ground.

2. A buffer device for a water pipeline capable of stabilizing the flow pattern of water according to claim 1, characterized in that: The pipe mounting seat (2) comprises a first metal cylinder (201) and an elastic cylinder (202); The inner diameter of the first metal cylinder (201) is greater than the outer diameter of the water pipeline (4); The elastic cylinder (202) is coaxially mounted on the inner wall of the first metal cylinder (201), and the inner diameter of the elastic cylinder (202) is smaller than the outer diameter of the water delivery pipe (4); When the pipe mounting seat (2) is mounted on the water pipe (4), the first metal cylinder (201) is coaxially sleeved outside the water pipe (4), and the inner wall of the elastic cylinder (202) fits the outer wall of the water pipe (4).

3. A buffer device for a water pipeline capable of stabilizing the flow state of water according to claim 2, characterized in that: The first metal cylinder (201) is divided into a plurality of first metal cylinder segments (2011) along its circumferential direction, and the elastic cylinder (202) is divided into a plurality of elastic cylinder segments (2021) along its circumferential direction; The number of the first metal cylindrical segments (2011) and the number of the elastic cylindrical segments (2021) are the same, and the plurality of elastic cylindrical segments (2021) are mounted one by one on the inner side walls of the plurality of first metal cylindrical segments (2011) to form a plurality of pipe mounting seats (2) sections; The plurality of pipe mounting seat (2) sections can be connected end to end along their circumferential direction to form the pipe mounting seat (2).

4. A buffer device for a water pipeline capable of stabilizing the flow pattern of water according to claim 2, characterized in that: The ground mounting seat (1) comprises a second metal cylinder (101), and metal annular baffles (103) are coaxially mounted on both ends of the second metal cylinder (101); The inner diameter of the second metal cylinder (101) is greater than the outer diameter of the first metal cylinder (201); The inner diameter of the metal annular baffle (103) is larger than the outer diameter of the water delivery pipeline (4) and smaller than the outer diameter of the first metal cylinder (201); When the pipeline mounting seat (2) is mounted on the water pipeline (4) and the ground mounting seat (1) is mounted on the ground, the second metal cylinder (101) is coaxially sleeved outside the first metal cylinder (201), and the first metal cylinder (201) is located between the metal annular baffles (103) on both ends of the second metal cylinder (101).

5. A buffer device for a water pipeline capable of stabilizing the flow pattern of water according to claim 4, characterized in that: The second metal cylinder (101) is divided into a plurality of second metal cylinder segments (1011) along its circumferential direction; The plurality of second metal cylinder segments (1011) can be connected end to end along the circumferential direction to form the second metal cylinder (101), and the metal annular baffles (103) can be detachably mounted on both ends of the second metal cylinder (101).

6. A buffer device for a water pipeline capable of stabilizing the flow pattern of water according to claim 4, characterized in that: The buffer mechanism (3) comprises a plurality of radial buffer components (301); The radial buffer assembly (301) comprises a radial telescopic rod (3013), a first radially mounted magnet (3014), a second radially mounted magnet (3011) and a radial buffer spring (3012); The first radially mounted magnet (3014) is mounted on one end of the radial telescopic rod (3013) and can fit against the outer side wall of the first metal cylinder (201); The second radially mounted magnet (3011) is mounted on the other end of the radial telescopic rod (3013) and can fit against the inner wall of the second metal cylinder (101); The radial buffer spring (3012) is coaxially sleeved outside the radial telescopic rod (3013); When the pipe mounting seat (2) is mounted on the water pipe (4), the ground mounting seat (1) is mounted on the ground, and the buffer mechanism (3) is mounted between the pipe mounting seat (2) and the ground mounting seat (1), the plurality of radial buffer components (301) are evenly distributed and mounted between the first metal cylinder (201) and the second metal cylinder (101), the axial direction of the radial telescopic rod (3013) is consistent with the radial direction of the first metal cylinder (201), the first radial mounting magnet (3014) is attached to the outer side wall of the first metal cylinder (201), and the second radial mounting magnet (3011) is attached to the inner side wall of the second metal cylinder (101).

7. A buffer device for a water pipeline capable of stabilizing the flow pattern of water according to claim 4, characterized in that: The buffer mechanism (3) comprises a plurality of axial buffer components (302); The axial buffer assembly (302) comprises an axial telescopic rod (3023), a first axial mounting magnet (3021), a second axial mounting magnet (3024) and an axial buffer spring (3022); The first axially mounted magnet (3021) is mounted on one end of the axial telescopic rod (3023) and can fit with one end of the first metal cylinder (201); The second axially mounted magnet (3024) is mounted on the other end of the axial telescopic rod (3023) and can be fitted with a side of the metal annular baffle (103) opposite to one end of the first metal cylinder (201); The axial buffer spring (3022) is coaxially sleeved outside the axial telescopic rod (3023); When the pipe mounting seat (2) is mounted on the water pipe (4), the ground mounting seat (1) is mounted on the ground, and the buffer mechanism (3) is mounted between the pipe mounting seat (2) and the ground mounting seat (1), the plurality of axial buffer components (302) are evenly distributed and mounted between the first metal cylinder (201) and the metal annular baffle (103), the axial direction of the axial telescopic rod (3023) is consistent with the axial direction of the first metal cylinder (201), the first axial mounting magnet (3021) is attached to one end of the first metal cylinder (201), and the second axial mounting magnet (3024) is attached to the side of the metal annular baffle (103) opposite to one end of the first metal cylinder (201).

8. A buffer system for a water pipeline capable of stabilizing the flow pattern of water, characterized in that: It comprises a water pipeline (4) capable of stabilizing the flow state of water flow, and also comprises a buffer device based on the water pipeline capable of stabilizing the flow state of water flow according to any one of claims 1 to 7; The pipeline mounting seat (2) in the buffer device for the water pipeline capable of stabilizing the flow state of water is mounted on the water pipeline (4); The ground mounting seat (1) in the buffer device based on the water pipeline capable of stabilizing the flow state of water is installed on the ground; The buffer mechanism (3) in the buffer device for the water delivery pipeline capable of stabilizing the flow state of water is installed between the pipeline mounting seat (2) and the ground mounting seat (1).

9. A buffer system based on a water pipeline capable of stabilizing the flow pattern of water according to claim 8, characterized in that: The water delivery pipeline (4) capable of stabilizing the flow state of water comprises a pipeline body (401) and a plurality of spiral ribs (402); The plurality of spiral ribs (402) are evenly distributed along the circumferential direction of the pipe body (401) and are installed on the inner side wall of the pipe body (401).

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