Pipeline emergency leakage stopping module assembly

Abstract

The invention belongs to the technical field of pipeline leakage stoppage. The emergency leakage stopping module assembly for the water supply pipeline comprises a leakage stopping module which is of an arc-shaped structure, a first inserting piece and a first inserting groove are arranged on the end face of one end in the circumferential direction, and a second inserting piece and a second inserting groove are arranged on the end face of the other end in the circumferential direction; a third inserting piece and a third inserting groove are arranged on the end face of one axial end, and a fourth inserting piece and a fourth inserting groove are arranged on the end face of the other axial end; the wrapping module is of an arc-shaped structure; when the number of the leakage stopping modules is multiple, the adjacent leakage stopping modules arranged in the circumferential direction are assembled through the first inserting pieces and the second inserting grooves, the first inserting grooves and the second inserting pieces are assembled and surround the pipeline, and the peripheral wall of each leakage stopping module is wrapped and fixed through the wrapping module. By means of splicing installation of various assemblies, leaking stoppage can be carried out on pipeline leakage points of different parts and different pipe diameters of the pipeline, and the weak parts of the pipeline can be reinforced. And leakage conditions of various pipeline parts, joints and the like can be handled.

Description

Technical Field

[0001] The present application belongs to the technical field of pipeline leak-stopping, and in particular, relates to a pipeline emergency leak-stopping module assembly. Background Art

[0002] The existing leakage prevention measures for water supply pipelines are mainly clamp methods, such as half joints.

[0003] In the process of using the Haff Festival, there are the following problems:

[0004] 1) When working under high pressure, the half joint quick connector is susceptible to factors such as pressure, wear and corrosion, so its service life is short. It is easy to be damaged during frequent use and disassembly and needs to be replaced and repaired.

[0005] 2) When the half-joint quick connector is connected to the pipeline, it needs to be sealed with an O-ring, but this seal is sometimes not strong and stable enough, and is prone to air and oil leakage, causing inconvenience and trouble to the work.

[0006] 3) Compared with other conventional joints, the design and manufacturing difficulty of the half joint quick connector is relatively high, so the cost is relatively high. During use, more maintenance and care are required, which will also increase the cost of use and maintenance.

[0007] 4) Half-joint quick connectors are prone to unreliable connections, especially in busy work environments. Undetected leaks or air leaks may occur during use, posing a safety hazard to operators.

[0008] 5) The application range of the half joint is small. It has a good effect in straight pipe sections, but its adaptability to special pipe sections and joints is extremely low.

[0009] 6) It is impossible to reinforce the weak parts of the pipeline. 7) The existing half joints are cast iron and cast steel components. The weight of a single component is large, and some components require large lifting equipment to install, which makes installation difficult. Summary of the invention

[0010] Based on this, it is necessary to provide a water supply pipeline emergency leak-stopping module assembly to address the above technical problems.

[0011] In a first aspect, the present application provides a water supply pipeline emergency leak-stopping module assembly, comprising:

[0012] The leak-proof module is an arc-shaped structure, wherein a first plug-in component and a first plug-in slot are arranged on one circumferential end surface, and a second plug-in component and a second plug-in slot are arranged on the other end surface; a third plug-in component and a third plug-in slot are arranged on one axial end surface, and a fourth plug-in component and a fourth plug-in slot are arranged on the other axial end surface;

[0013] The wrapping module is an arc-shaped structure;

[0014] When there are multiple leak-stopping modules, the adjacent leak-stopping modules arranged circumferentially are assembled using a first connector and a second connector groove. The first connector groove and the second connector are assembled and enclosed on the pipeline. The outer peripheral wall of each leak-stopping module is wrapped and fixed using the wrapping module.

[0015] In some practicable ways, the leak-stopping module includes a pseudo-leak-stopping module and a connecting leak-stopping module;

[0016] The shape of the pseudo-leak-proof module is at least one of the connecting parts of the straight pipe section, the elbow section, the tee section, the socket section, and the reducing section, so that the connecting parts of the straight pipe section, the elbow section, the tee section, the socket section, and the reducing section are wrapped with a plurality of the pseudo-leak-proof modules;

[0017] The number of the connecting leak-stopping modules is at least two, and they are separately located on both sides of the axial direction of the pseudo-leak-stopping module.

[0018] In some practicable embodiments, the wrapping module includes a pseudo-shaped wrapping module and a connection wrapping module;

[0019] The shape of the pseudo-shaped wrapping module is the same as the shape of the pseudo-shaped leak-stopping module;

[0020] The shape of the connection wrapping module is the same as the shape of the connection leak-stopping module; wherein,

[0021] When the pseudo-shape leak-stopping module and the connecting leak-stopping module work to cover the connecting part, the pseudo-shape wrapping module and the connecting wrapping module correspondingly cover the pseudo-shape leak-stopping module and the connecting leak-stopping module and are fixed.

[0022] In some embodiments, there are multiple third connectors and multiple third connector slots.

[0023] In some embodiments, there are multiple fourth connectors and multiple fourth connector slots, and the numbers and positions of the fourth connectors and multiple fourth connector slots correspond to those of the third connectors and multiple third connector slots.

[0024] In some practicable embodiments, a groove is provided on a side of the leak-stopping module adjacent to the pipeline.

[0025] In some practicable embodiments, the groove includes a first groove, a connecting groove and a second groove; wherein,

[0026] The first groove, the connecting groove and the second groove are connected in sequence;

[0027] The first groove and the second groove are both rectangular structures; the connecting groove is a strip-shaped groove.

[0028] In some embodiments, the groove is provided with a sealing gasket.

[0029] In some practicable embodiments, the wrapping module is fixed to the leak-stopping module by screws.

[0030] In a second aspect, a water supply pipeline is provided, which is applied to the aforementioned water supply pipeline emergency leak-stopping module assembly, and the connection part of the water supply pipeline has the water supply pipeline emergency leak-stopping module assembly.

[0031] Beneficial effects: The present application provides an emergency leak-stopping module assembly for a water supply pipeline. The leak-stopping module is an arc-shaped structure. A first connector and a first plug-in slot are provided on one circumferential end face, and a second connector and a second plug-in slot are provided on the other end face; a third connector and a third plug-in slot are provided on one axial end face, and a fourth connector and a fourth plug-in slot are provided on the other axial end face; a wrapping module is an arc-shaped structure; wherein, when there are multiple leak-stopping modules, the adjacent leak-stopping modules arranged circumferentially are assembled using the first connector and the second plug-in slot, and the first plug-in slot and the second connector are assembled, and are enclosed on the pipeline, and the outer peripheral wall of each leak-stopping module is wrapped and fixed using the wrapping module. Through the splicing and installation of various components, leaks at different parts of the pipeline and different diameters can be plugged, and reinforcement of weak parts of the pipeline can be achieved. Modular components can cope with leakage in various pipeline parts, joints, etc. without water outages. This application is applicable to different pipeline installation locations such as straight pipe sections, elbow sections, tee sections, socket sections, and reducer sections. It has higher stability, is more convenient to install, reduces the labor intensity of installers, reduces dependence on large-scale machinery and equipment, and greatly shortens the installation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 This is a schematic diagram of the structure of an emergency leak-stopping module assembly for a water supply pipeline connected to a straight pipe section in one embodiment.

[0034] Figure 2 This is an exploded view of the structure of an emergency leak-stopping module assembly of a water supply pipeline connected to a straight pipe section in one embodiment.

[0035] Figure 3This is a schematic diagram of the structure of an emergency leak-stopping module assembly of a water supply pipeline connected to an elbow section in one embodiment.

[0036] Figure 4 It is an exploded view of the structure of the emergency leak-stopping module assembly of the water supply pipeline connected to the elbow section in one embodiment.

[0037] Figure 5 It is a schematic diagram of the structure in which an emergency leak-stopping module assembly of a water supply pipeline is connected to a three-way section in one embodiment.

[0038] Figure 6 It is an exploded view of the structure in which the emergency leak-stopping module assembly of the water supply pipeline is connected to the three-way section in one embodiment.

[0039] Figure 7 It is a schematic diagram of the structure of an emergency leak-stopping module assembly of a water supply pipeline connected to a variable diameter section in one embodiment.

[0040] Figure 8 It is an exploded view of the structure of the water supply pipeline emergency leak-stopping module assembly connected to the variable diameter section in one embodiment.

[0041] Fig. 9 It is a schematic diagram of the structure of the emergency leak-stopping module assembly of a water supply pipeline connected to the socket section in one embodiment.

[0042] Fig.10 It is a schematic diagram of the structure of the emergency leak-stopping module assembly of a water supply pipeline connected to the socket section in one embodiment.

[0043] Fig.11 It is a schematic diagram of the structure of the connection leakage-stopping module of the emergency leakage-stopping module assembly of the water supply pipeline in one embodiment.

[0044] Reference numerals:

[0045] 1. Shaped leak-stopping module; 2. First plug-in connector; 3. First plug-in slot; 4. Second plug-in connector; 5. Second plug-in slot; 6. Third plug-in connector; 7. Fourth plug-in slot; 8. Connecting leak-stopping module; 9. Shaped wrapping module; 10. Connecting wrapping module. 11. First groove; 12. Connecting groove; 13. Second groove; 14. Pipe; 15. Connecting part. DETAILED DESCRIPTION

[0046] The technical solution of the present application will be described clearly and completely below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0047] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0049] like Figures 1 to 11 As shown, in a first aspect, the present application provides a water supply pipeline emergency leak-stopping module assembly, comprising a leak-stopping module and a wrapping module.

[0050] Among them, the leak-stopping module is an arc-shaped structure, with a first connector 2 and a first connector groove 3 provided on one circumferential end face, and a second connector 4 and a second connector groove 5 provided on the other end face; a third connector 6 is provided on one axial end face, and a fourth connector groove 7 is provided on the other axial end face.

[0051] It should be noted that the curvature of the leak-stopping module is the same as the curvature of the outer wall of the pipe 14, and a first connector 2 is provided on one side of the axial end face of the leak-stopping module close to the outer wall, wherein the first connector 2 is a tetrahedral structure with a certain curvature, and the curvature of the first connector 2 is the same as the curvature of the leak-stopping module. The first connector 2 can be understood as a shape formed by bending a rectangular parallelepiped structure with a certain curvature. The first plug-in slot 3 is provided on the outer wall of the leak-stopping module, and one end of the first plug-in slot 3 is open, so as to facilitate plugging with the second connector 4 provided on the adjacent leak-stopping module.

[0052] It should also be noted that the second connector 4 and the second plug-in slot 5 have the same structure as the corresponding first connector 2 and the first plug-in slot 3. In a leak-proof module, the other side of the leak-proof module at the circumferential position corresponding to the second connector 4 is the first plug-in slot 3, and similarly, the other side of the leak-proof module at the circumferential position corresponding to the first connector 2 is the second plug-in slot 5. For example, when the connection part 15 of the pipe 14 is wrapped by two leak-proof modules, the first connector 2 of one leak-proof module can be plugged and matched with the first plug-in slot 3 of the other leak-proof module; the second connector 4 of one leak-proof module can be plugged and matched with the second plug-in slot 5 of the other leak-proof module, thereby wrapping the connection part 15 of the pipe 14 in the circumferential direction.

[0053] Finally, it should be noted that the third connector 6 disposed on one end face of the axial direction is the same as the first connector 2 in principle, and the fourth plug-in slot 7 corresponds to the position of the third connector 6. In this way, when two leak-proof modules are arranged side by side in the axial direction of the pipeline 14, the third connector 6 of one leak-proof module can be plugged into the fourth plug-in slot 7 of the other leak-proof module. Exemplarily, the number of third connectors 6 can be multiple, and the number of fourth plug-in slots 7 can also be multiple; the side of the leak-stopping module with the third connector 6 can also be provided with a third plug-in slot as needed, and the side of the leak-stopping module with the fourth plug-in slot 7 can also be provided with a fourth connector as needed. This can be set according to the length of the leak-stopping module. When the leak-stopping module is provided with the third connector 6 and the third plug-in slot, and the fourth connector and the fourth plug-in slot 7, the positions of the connectors and the plug-in slots correspond to the positions on both sides of the leak-stopping module. In this way, when adjacent leak-stopping modules are connected and arranged, the third connector 6 of one leak-stopping module can be inserted into the fourth plug-in slot 7, and the fourth connector of another leak-stopping module can be inserted into the third plug-in slot.

[0054] The leak-stopping module may include a pseudo-leak-stopping module 1 and a connecting leak-stopping module 8 .

[0055] Specifically, the shape of the pseudo-leak-stopping module 1 is at least one of the connection parts 15 of the pipe 14 in the straight pipe section, the elbow section, the tee section, the bell section, and the reducing section, so that the connection parts 15 of the pipe 14 in the straight pipe section, the elbow section, the tee section, the bell section, and the reducing section can be wrapped with multiple pseudo-leak-stopping modules 1.

[0056] It should be noted that the shape of the pseudo-leak-stopping module 1 can be processed and set according to the shape of the connecting part 15 of the pipe 14, and it is sufficient to be able to wrap the connecting part 15. After the pseudo-leak-stopping module 1 wraps the connecting part 15, the outer edge part is distributed along the axial and circumferential directions of the pipe 14 so as to form a connection with the connecting leak-stopping module 8.

[0057] There are at least two connecting and leak-proofing modules 8 , which are separately located on both sides of the pseudo-shaped leak-proofing module 1 in the axial direction, so that there is a connecting and leak-proofing module 8 connected to each side of the pseudo-shaped leak-proofing module 1 .

[0058] The wrapping module has an arc-shaped structure.

[0059] The wrapping module includes a pseudo-shape wrapping module 9 and a connection wrapping module 10 ; the shape of the pseudo-shape wrapping module 9 is the same as that of the pseudo-shape leak-stopping module 1 ; the shape of the connection wrapping module 10 is the same as that of the connection leak-stopping module 8 .

[0060] Among them, when the pseudo-shape leak-stopping module 1 and the connecting leak-stopping module 8 work to cover the connecting part 15, the pseudo-shape wrapping module 9 and the connecting wrapping module 10 correspondingly cover the pseudo-shape leak-stopping module 1 and the connecting leak-stopping module 8 and are fixed.

[0061] Specifically, the function of the wrapping module is to protect and fix the leak-stopping module, so that the area of ​​the wrapping module is the same as the outer wall area of ​​the leak-stopping module, so that the outer wall of the leak-stopping module can be covered. This also results in the shape of the pseudo-shaped wrapping module 9 being the same as the shape of the pseudo-shaped leak-stopping module 1, and the shape of the connecting wrapping module 10 being the same as the shape of the connecting leak-stopping module 8.

[0062] Specifically, when there are multiple leak-stopping modules, the adjacent leak-stopping modules arranged circumferentially are assembled using the first connector 2 and the second connector groove 5, and the first connector groove 3 and the second connector 4, and are enclosed on the pipe 14. The outer peripheral wall of each leak-stopping module is wrapped and fixed using the wrapping module.

[0063] In one embodiment, there are multiple third connectors 6. There are multiple fourth connector slots 7, which correspond to the number and positions of the third connectors 6.

[0064] Specifically, the number of the third connectors 6 is adapted according to the length of the leak-stopping module. When the number of the third connectors 6 is plural, the number of the fourth connector slots 7 is also plural and the same for easy connection.

[0065] In one embodiment, a groove is provided on a side of the leak-stopping module adjacent to the pipeline 14 , for example, a groove is provided on a side of the leak-stopping module 8 adjacent to the pipeline 14 .

[0066] The grooves include a first groove 11 , a connecting groove 12 and a second groove 13 .

[0067] The first groove 11, the connecting groove 12 and the second groove 13 are connected in sequence; the first groove 11 and the second groove 13 are both rectangular structures; and the connecting groove 12 is a strip-shaped groove.

[0068] The groove not only reduces the material used in the leak-proof module, but also plays a certain role in sealing and anti-slip when a sealing gasket is provided in the groove. The sealing gasket is not shown in the figure.

[0069] It should be noted that when two leak-stopping modules are spliced ​​and the connecting part 15 of the pipe 14 is fixed, if displacement occurs, the probability of displacement at both ends of the leak-stopping module will be greater than that in the middle area. Therefore, larger grooves are set at both ends of the leak-stopping module, and when sealing gaskets are added in the grooves, the large-area sealing gaskets will significantly increase the friction at both ends of the leak-stopping module, thereby reducing the displacement of the leak-stopping module.

[0070] In one embodiment, the wrapping module is fixed to the leak-proof module by screws. It should be noted that the screws are only for illustrative purposes and other fixing structures may also be used.

[0071] Working principle:

[0072] The pseudo-leak-stopping module 1 is used to wrap and fix the connection part 15, so as to form a limit to the connection part 15. In addition, the connection stop-leak modules 8 are also connected to the two sides of the pseudo-leak-stopping module 1. The pseudo-leak-stopping module 1 is further limited by the connection stop-leak modules 8 to prevent the pseudo-leak-stopping module 1 from being separated from the connection part. Since the connection part 15 mostly has a certain protrusion, the pseudo-leak-stopping module 1 is limited by the protrusion, so that the two are mutually limited, which further ensures the stability of the pipeline 14. Since the first plug-in connector 2, the first plug-in slot 3, the second plug-in connector 4 and the second plug-in slot 5 are all overlapped to form a plug-in structure during assembly, in order to avoid expansion and separation, the outer wall of the leak-stopping module is covered by the wrapping module to avoid the separation of the leak-stopping module. In addition, since the leak-stopping module needs to move in parallel if it wants to move axially, and in the actual working process, the leak-stopping module often deviates or tilts, which will increase the tightness between the leak-stopping module and the outer wall of the pipeline 14. It should also be noted that the force applied by the connecting part 15 of the pipe 14 is perpendicular to the pipe 14, forming a force that moves the leak-stopping module away from the pipe 14, and this force is limited by the wrapping module. Therefore, the water supply pipe emergency leak-stopping module assembly provided in the present application has a better leak-stopping effect.

[0073] To sum up, the present application provides a water supply pipe emergency leak-stopping module component, which can quickly stop leaks and reinforce water supply pipes 14 such as steel pipes, cast iron pipes, PE pipes, and wire mesh skeleton pipes at different pipe sections 14 such as straight pipe sections, elbow sections, tee sections, socket sections, and reducer sections. The component can be installed in a modular manner, and the component is miniaturized and lightweight, which is easier to install and operate.

[0074] Through the splicing and installation of various components, leakage points of the pipeline 14 at different positions and with different pipe diameters can be plugged, and weak parts of the pipeline 14 can be reinforced.

[0075] Through the splicing and installation of module components, it is possible to achieve rapid leakage stopping and reinforcement of different pipeline sections 14 such as straight pipe sections, elbow sections, tee sections, socket sections, reducer sections, and water supply pipelines 14 such as steel pipes, cast iron pipes, PE pipes, and wire mesh skeleton pipes without stopping the water supply. In addition, the miniaturization and lightweight of the components make them easier to install.

[0076] Modular components can deal with leakage in various pipe 14 parts, joints, etc., without water shut-off. This application is applicable to different pipe 14 installation parts such as straight pipe section, elbow section, tee section, socket section, reducer section, etc., with higher stability, more convenient installation, lower labor intensity of installers, less reliance on large machinery and equipment, and greatly shortens installation time.

[0077] In a second aspect, the present application provides a water supply pipe, which is applied to the aforementioned water supply pipe emergency leak-stopping module assembly, and the connection portion of the water supply pipe has the water supply pipe emergency leak-stopping module assembly.

[0078] The various embodiments in the present disclosure are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0079] The protection scope of the present disclosure is not limited to the above-mentioned embodiments. Obviously, those skilled in the art can make various changes and modifications to the present disclosure without departing from the scope and spirit of the present disclosure. If these changes and modifications fall within the scope of the claims of the present disclosure and their equivalents, the intention of the present disclosure also includes these changes and modifications.

Claims

1. A water supply pipeline emergency leak-stopping module assembly, characterized in that: include: The leak-proof module is an arc-shaped structure, wherein a first plug-in component (2) and a first plug-in groove (3) are arranged on one circumferential end surface, and a second plug-in component (4) and a second plug-in groove (5) are arranged on the other end surface; a third plug-in component (6) is arranged on one axial end surface, and a fourth plug-in groove (7) is arranged on the other axial end surface; The wrapping module is an arc-shaped structure; When there are multiple leak-stopping modules, the adjacent leak-stopping modules arranged in a circumferential direction are assembled using a first connector (2) and a second connector groove (5), and a first connector groove (3) and a second connector (4), and are enclosed on the pipe (14). The outer peripheral wall of each leak-stopping module is wrapped and fixed using the wrapping module.

2. The water supply pipeline emergency leak-stopping module assembly according to claim 1, characterized in that: The leak-stopping module comprises a pseudo-leak-stopping module (1) and a connecting leak-stopping module (8); The shape of the pseudo-leak-stopping module (1) is at least one of the connection parts (15) of the pipeline (14) in the straight pipe section, the elbow section, the tee section, the socket section, and the reducing section, so that the connection parts (15) of the pipeline (14) in the straight pipe section, the elbow section, the tee section, the socket section, and the reducing section are wrapped with a plurality of the pseudo-leak-stopping modules (1); The number of the connecting leak-stopping modules (8) is at least two, and they are separately located on both sides of the axial direction of the pseudo-leak-stopping module (1).

3. The water supply pipeline emergency leak-stopping module assembly according to claim 2, characterized in that: The wrapping module comprises a pseudo-shape wrapping module (9) and a connection wrapping module (10); The shape of the pseudo-shaped wrapping module (9) is the same as that of the pseudo-shaped leak-stopping module (1); The shape of the connection wrapping module (10) is the same as the shape of the connection leak-stopping module (8); wherein, When the pseudo-shape leak-stopping module (1) and the connecting leak-stopping module (8) work to cover the connecting part (15), the pseudo-shape wrapping module (9) and the connecting wrapping module (10) correspondingly cover the pseudo-shape leak-stopping module (1) and the connecting leak-stopping module (8) and fix them.

4. The water supply pipeline emergency leak-stopping module assembly according to claim 1, characterized in that: The number of the third plug connectors (6) is plural.

5. The water supply pipeline emergency leak-stopping module assembly according to claim 4, characterized in that: The number of the fourth plug-in slots (7) is plural, and corresponds to the number and positions of the third plug-in connectors (6).

6. The water supply pipeline emergency leak-stopping module assembly according to claim 1, characterized in that: A groove is provided on one side of the leak-stopping module adjacent to the pipeline (14).

7. The water supply pipeline emergency leak-stopping module assembly according to claim 6, characterized in that: The groove comprises a first groove (11), a connecting groove (12) and a second groove (13); wherein, The first groove (11), the connecting groove (12) and the second groove (13) are connected in sequence; The first groove (11) and the second groove (13) are both rectangular structures; and the connecting groove (12) is a strip-shaped groove.

8. The water supply pipeline emergency leak-stopping module assembly according to claim 7, characterized in that: The groove is provided with a sealing gasket.

9. The water supply pipeline emergency leak-stopping module assembly according to any one of claims 1 to 8, characterized in that: The wrapping module is fixed to the leak-stopping module by screws.

10. A water supply pipeline, characterized in that: The water supply pipe emergency leak-stopping module assembly applied to any one of claims 1-9, wherein the connection portion of the water supply pipe has the water supply pipe emergency leak-stopping module assembly.

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