CN212319041U - Easy dismounting's water supply and drainage pipeline - Google Patents
Easy dismounting's water supply and drainage pipeline Download PDFInfo
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- CN212319041U CN212319041U CN202020646669.9U CN202020646669U CN212319041U CN 212319041 U CN212319041 U CN 212319041U CN 202020646669 U CN202020646669 U CN 202020646669U CN 212319041 U CN212319041 U CN 212319041U
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Abstract
The utility model provides a easy dismounting's water supply and drainage pipe, its characterized in that, easy dismounting's water supply and drainage pipe includes: the pipeline positioning device comprises a first pipeline, a first external thread, a second pipeline, a connecting sleeve, a first limiting part, a first limiting groove, a second limiting part, a second limiting groove, a limiting rod and a positioning part; the first pipeline and the second pipeline can be connected through screwing, the limiting rod penetrates through the first limiting groove and the second limiting groove, so that the first pipeline and the second pipeline are prevented from rotating relatively, the first pipeline and the second pipeline are further prevented from being connected and loosened, and meanwhile, the installation is convenient; the time for overhauling or replacing the pipeline is reduced, so that the water supply is ensured to be timely, and the normal life of residents is not influenced.
Description
Technical Field
The utility model relates to a water supply and drainage pipeline technical field particularly, relates to a easy dismounting's water supply and drainage pipeline.
Background
At present, along with the development of the concept of 'green building and energy-saving building', the energy-saving and environment-friendly requirements of the building are more and more emphasized. The drainage pipeline needs to be connected during construction, the drainage pipeline in the prior art is connected by hot melt connection and glue, the connecting device has poor effect and is easy to leak water; once the drainage pipeline leaks water, the connecting part of the drainage pipeline can only be dismantled in a destructive mode, the operation is very troublesome, and the cost is high. Therefore, the influence of the environment and production life brought by the damage of the pipeline to the user is reduced, the maintenance cost is saved, a comfortable production and living environment is created, and the urgent need of the resident user is met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving at least one of the technical problem that exists among prior art or the correlation technique
Therefore, the utility model provides a water supply and drainage pipeline which is convenient to disassemble and assemble.
In view of this, the utility model provides a easy dismounting's water supply and drainage pipe, its characterized in that, easy dismounting's water supply and drainage pipe includes: the pipeline positioning device comprises a first pipeline, a first external thread, a second pipeline, a connecting sleeve, a first limiting part, a first limiting groove, a second limiting part, a second limiting groove, a limiting rod and a positioning part; the first pipeline is a hollow cavity with openings at two ends; the first external thread is arranged on the outer wall of one end of the first pipeline; the second pipeline is a hollow cavity with openings at two ends, a first external thread is arranged on the outer wall of one end of the second pipeline, and one end of the second pipeline is attached to one end of the first pipeline; the inner wall of the connecting sleeve is provided with a first internal thread, and the connecting sleeve is sleeved outside one end of the first pipeline and one end of the second pipeline; one end of at least two first limiting parts is connected with the outer wall of one end of the first pipeline; the at least two first limiting grooves respectively penetrate through the at least two first limiting parts; one end of at least two second limiting parts is connected with the outer wall of one end of the second pipeline; the at least two second limiting grooves respectively penetrate through the at least two second limiting parts, and the opening direction of the second limiting grooves is opposite to that of the first limiting grooves; the limiting rod is embedded into the first limiting groove and the second limiting groove at the same time, and the limiting rod is attached to the first limiting part and the second limiting part at the same time; wherein the first internal thread is simultaneously matched with the first external thread.
In the technical scheme, firstly, the first pipeline is a hollow cavity with openings at two ends, so that the technical effect of draining water of the first pipeline is achieved; secondly, the second pipeline is a hollow cavity with openings at two ends, a first external thread is arranged on the outer wall of one end of the second pipeline, and one end of the second pipeline is attached to one end of the first pipeline, so that the technical effect of draining water of the second pipeline is achieved; thirdly, the first external thread is arranged on the outer wall of one end of the first pipeline, the first internal thread is arranged on the inner wall of the connecting sleeve, the connecting sleeve is sleeved on the outer sides of one ends of the first pipeline and the second pipeline at the same time, so that the first pipeline and the second pipeline are connected through the connecting sleeve, the technical effect of preventing the first pipeline and the second pipeline from being connected and loosening is achieved through the threads, and the connection tightness of the first pipeline and the second pipeline is improved; thirdly, one end of at least two first limiting parts is connected with the outer wall of one end of the first pipeline, so that the stability of the first limiting parts is improved; thirdly, one end of at least two second limiting parts is connected with the outer wall of one end of the second pipeline, so that the stability of the second limiting parts is improved; thirdly, at least two first limiting grooves are respectively penetrated through at least two first limiting parts, at least two second limiting grooves are respectively penetrated through at least two second limiting parts, the direction of the second limiting grooves is opposite to the direction of the first limiting grooves, the limiting rods are simultaneously embedded into the first limiting grooves and the second limiting grooves, the limiting rods are simultaneously attached to the first limiting parts and the second limiting parts, the limiting effect of the limiting rods on the first limiting parts and the second limiting parts is achieved, the first limiting parts and the second limiting parts are prevented from rotating, and therefore the first pipeline and the second pipeline are prevented from rotating. By adopting the connection mode, the structure is simple, the assembly and disassembly are convenient, and the anti-loosening effect is excellent; when the product is used, the first pipeline is firstly screwed, so that the first pipeline is connected with the connecting sleeve through threads; screwing the second pipeline to enable the second pipeline to be connected with the connecting sleeve through threads; make the gag lever post pass first spacing groove and second spacing groove in proper order, with the spacing reverse motion of first spacing portion of restriction and second, thereby avoid first pipeline and second pipeline to rotate relatively, the self-locking function of cooperation screw thread, further promote the locking effect of product, thereby avoid the liquid leakage in first pipeline and the second pipeline, reduce the pollution to the environment, through with two at least first spacing portions and the spacing portion of second, be connected with first pipeline and second pipeline respectively, in order to promote the adaptability of product. The first pipeline and the second pipeline can be connected through screwing, the limiting rod penetrates through the first limiting groove and the second limiting groove, so that the first pipeline and the second pipeline are prevented from rotating relatively, the first pipeline and the second pipeline are further prevented from being connected and loosened, and meanwhile, the installation is convenient; the time for overhauling or replacing the pipeline is reduced, so that the water supply is ensured to be timely, and the normal life of residents is not influenced.
Additionally, the utility model provides a convenient dismounting's among the above-mentioned technical scheme water supply and drainage pipe can also have following additional technical characteristic:
in the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a second external thread and a positioning part; the second external threads are arranged on the outer walls at the two ends of the limiting rod; the positioning portions are provided with threaded holes, second internal threads are arranged on the inner walls of the threaded holes, the two positioning portions are connected with the two sides of the limiting rod respectively, and the two positioning portions are attached to the first limiting portion and the second limiting portion respectively.
In this technical scheme, through setting up the second external screw thread on the outer wall at gag lever post both ends, and be provided with the screw hole in location portion, the screw hole inner wall is provided with the second internal thread, be connected two location portions respectively with the both sides of gag lever post, and two location portions laminate with first spacing portion and second spacing portion respectively mutually, so that location portion and gag lever post pass through threaded connection, in order to realize the limiting displacement to the gag lever post, in order to avoid the axial direction motion of gag lever post along first pipeline, thereby promote the stability that the gag lever post is connected, and threaded connection dismouting is swift, reduce the operation degree of difficulty.
In the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a first seal groove and a first seal ring; the first sealing groove is arranged along the circumferential direction of the first pipeline; the first sealing ring is an elastic body and is embedded into the first sealing groove, and the first sealing ring is attached to the inner wall of the connecting sleeve.
In this technical scheme, set up through the circumference that makes first seal groove edge first pipeline to make first sealing washer be the elastomer, in first sealing washer embedding first seal groove, and first sealing washer laminates mutually with the inner wall of adapter sleeve, with elastic deformation through first sealing washer, promote the sealed effect of first sealing washer, with sealed with the one end of adapter sleeve, thereby avoid liquid to spill from the adapter sleeve, in order to avoid liquid to spill the polluted environment.
In the above technical solution, preferably, the first limiting portion further includes: the first connecting part and the first limiting part body; one end of the first connecting part is connected with the first pipeline; the first limiting portion body is perpendicular to the first connecting portion, and the first limiting portion body is connected with the other end of the first connecting portion.
In this technical scheme, be connected with first pipeline through the one end that makes first connecting portion to make first spacing portion body and first connecting portion perpendicular setting, and first spacing portion body is connected with the other end of first connecting portion, carries on spacingly with one side to the gag lever post, thereby avoids the gag lever post to deviate from, is in operating condition with ensureing that the gag lever post is in, thereby ensures that first pipeline and second pipeline do not take place relative rotation.
In the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a first support section; the first supporting part is arranged below the first limiting part body in parallel, the first supporting part is connected with the first limiting part body, and the first supporting part is attached to one end of the limiting rod.
In this technical scheme, through making first supporting part parallel arrangement in the below of first spacing body, first supporting part is connected with first spacing body, and first supporting part laminates with the one end of gag lever post mutually to carry on spacingly to the opposite side of gag lever post, ensure under the condition of not dismantling location portion, the gag lever post can't be followed first spacing groove and second spacing inslot and deviate from, and then ensure the stability that the gag lever post is connected, thereby ensure that first pipeline and second pipeline do not take place relative rotation, in order to prevent that liquid from leaking.
In the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a second seal groove and a second seal ring; the second sealing groove is arranged along the circumferential direction of the second pipeline; the second sealing ring is an elastic body and is embedded into the second sealing groove, and the second sealing ring is attached to the inner wall of the connecting sleeve.
In this technical scheme, set up through the circumference that makes the second seal groove along the second pipeline to make the second sealing washer be the elastomer, in second sealing washer embedding second seal groove, and the second sealing washer is laminated mutually with the inner wall of adapter sleeve, in order to through the elastic deformation of second sealing washer, promote the sealed effect of second sealing washer, in order to seal the other end of adapter sleeve, thereby avoid liquid to spill from the adapter sleeve, in order to avoid liquid to spill the polluted environment.
In the above technical solution, preferably, the second limiting portion further includes: the second connecting part and the second limiting part body; one end of the second connecting part is connected with the second pipeline; the second limiting part body is perpendicular to the second connecting part, and the second limiting part body is connected with the other end of the second connecting part.
In this technical scheme, be connected with the second pipeline through the one end that makes second connecting portion to make the spacing portion body of second and the perpendicular setting of second connecting portion, and the spacing portion body of second is connected with the other end of second connecting portion, carries on spacingly with one side to the gag lever post, thereby avoids the gag lever post to deviate from, is in operating condition with ensureing that the gag lever post is in, thereby ensures that first pipeline and second pipeline do not take place relative rotation.
In the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a second support portion; the second supporting part is arranged below the second limiting part body in parallel, the second supporting part is connected with the second limiting part body, and the second supporting part is attached to the other end of the limiting rod.
In the technical scheme, the second supporting part is arranged below the second limiting part body in parallel, the second supporting part is connected with the second limiting part body, the second supporting part is attached to the other end of the limiting rod to limit the other side of the limiting rod, the limiting rod cannot be separated from the first limiting groove and the second limiting groove without detaching the positioning part, the connecting stability of the limiting rod is further ensured, and the first pipeline and the second pipeline are prevented from rotating relatively to prevent liquid leakage.
In the above technical solution, preferably, the water supply and drainage pipeline convenient to disassemble and assemble further includes: a gasket; the sealing gasket is embedded between the first pipeline and the second pipeline, and the sealing gasket is simultaneously attached to the first pipeline and the second pipeline.
In this technical scheme, through making sealed the pad inlay between first pipeline and second pipeline, and sealed pad is laminated with first pipeline and second pipeline mutually simultaneously to avoid liquid to spill between first pipeline and the second pipeline, avoid liquid to leak from the root.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a water supply and drainage pipeline according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the portion A of the water supply and drainage pipeline of FIG. 1 according to another embodiment of the present invention;
wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:
10 a first pipeline, 12 a first external thread, 14 a second pipeline, 16 a connecting sleeve, 18 a first limiting part, 181 a first connecting part, 182 a first limiting part body, 20 a first limiting groove, 22 a second limiting part, 24 a limiting rod, 26 a positioning part, 28 a first sealing ring, 30 a first supporting part, 32 a second sealing ring and 34 a sealing gasket.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The water supply and drainage pipeline according to some embodiments of the present invention will be described with reference to fig. 1 and 2.
In the embodiment of the utility model, as shown in fig. 1 and fig. 2, the utility model provides a easy dismounting's water supply and drainage pipe, its characterized in that, easy dismounting's water supply and drainage pipe includes: the pipeline positioning device comprises a first pipeline 10, a first external thread 12, a second pipeline 14, a connecting sleeve 16, a first limiting part 18, a first limiting groove 20, a second limiting part 22, a second limiting groove, a limiting rod 24 and a positioning part 26; the first duct 10 is a hollow cavity with openings at both ends; a first external thread 12 is provided on the outer wall of one end of the first pipe 10; the second pipeline 14 is a hollow cavity with openings at two ends, a first external thread 12 is arranged on the outer wall of one end of the second pipeline 14, and one end of the second pipeline 14 is attached to one end of the first pipeline 10; the inner wall of the connecting sleeve 16 is provided with a first internal thread, and the connecting sleeve 16 is sleeved on the outer sides of one ends of the first pipeline 10 and the second pipeline 14 at the same time; one end of at least two first limiting parts 18 is connected with the outer wall of one end of the first pipeline 10; the at least two first limiting grooves 20 respectively penetrate through the at least two first limiting parts 18; one end of at least two second limiting parts 22 is connected with the outer wall of one end of the second pipeline 14; the at least two second limiting grooves respectively penetrate through the at least two second limiting parts 22, and the opening direction of the second limiting grooves is opposite to that of the first limiting grooves 20; the limiting rod 24 is embedded into the first limiting groove 20 and the second limiting groove at the same time, and the limiting rod 24 is attached to the first limiting part 18 and the second limiting part 22 at the same time; wherein the first internal thread is simultaneously adapted to the first external thread 12.
In this embodiment, first, the first duct 10 is a hollow cavity with openings at both ends, so as to achieve the technical effect of draining the first duct 10; secondly, the second pipeline 14 is a hollow cavity with openings at two ends, the outer wall of one end of the second pipeline 14 is provided with a first external thread 12, and one end of the second pipeline 14 is attached to one end of the first pipeline 10, so that the technical effect of draining the second pipeline 14 is achieved; thirdly, the first external thread 12 is arranged on the outer wall of one end of the first pipeline 10, the inner wall of the connecting sleeve 16 is provided with a first internal thread, the connecting sleeve 16 is sleeved on the outer sides of one ends of the first pipeline 10 and the second pipeline 14 at the same time, so that the first pipeline 10 and the second pipeline 14 are connected through the connecting sleeve 16, the technical effect of preventing the first pipeline 10 and the second pipeline 14 from being connected and loosened is realized through threads, and the connection tightness of the first pipeline 10 and the second pipeline 14 is improved; thirdly, one end of at least two first limiting parts 18 is connected with the outer wall of one end of the first pipeline 10, so that the stability of the first limiting parts 18 is improved; thirdly, one end of at least two second limiting parts 22 is connected with the outer wall of one end of the second pipeline 14, so that the stability of the second limiting parts 22 is improved; thirdly, at least two first limiting grooves 20 penetrate through at least two first limiting parts 18 respectively, at least two second limiting grooves penetrate through at least two second limiting parts 22 respectively, the opening direction of the second limiting grooves is opposite to the opening direction of the first limiting grooves 20, limiting rods 24 are embedded into the first limiting grooves 20 and the second limiting grooves at the same time, the limiting rods 24 are attached to the first limiting parts 18 and the second limiting parts 22 at the same time, limiting effects of the limiting rods 24 on the first limiting parts 18 and the second limiting parts 22 are achieved, the first limiting parts 18 and the second limiting parts 22 are prevented from rotating, and therefore the first pipeline 10 and the second pipeline 14 are ensured not to rotate. By adopting the connection mode, the structure is simple, the assembly and disassembly are convenient, and the anti-loosening effect is excellent; when the product is used, the first pipeline 10 is firstly screwed, so that the first pipeline 10 is connected with the connecting sleeve 16 through threads; screwing the second pipeline 14 to enable the second pipeline 14 to be connected with the connecting sleeve 16 through threads; make gag lever post 24 pass first spacing groove 20 and second spacing groove in proper order, with the spacing reverse motion of first spacing portion 18 of restriction and second spacing portion 22, thereby avoid first pipeline 10 and second pipeline 14 relative rotation, the self-locking function of cooperation screw thread, further promote the locking effect of product, thereby avoid the liquid leakage in first pipeline 10 and the second pipeline 14, reduce the pollution to the environment, through with at least two spacing portions 18 of first spacing portion 18 and second 22, be connected with first pipeline 10 and second pipeline 14 respectively, with the adaptability of promotion product. The first pipeline 10 and the second pipeline 14 can be connected by screwing, and the limiting rod 24 penetrates through the first limiting groove 20 and the second limiting groove to prevent the first pipeline 10 and the second pipeline 14 from rotating relatively, so that the first pipeline 10 and the second pipeline 14 are further prevented from being connected loosely, and the installation is convenient; the time for overhauling or replacing the pipeline is reduced, so that the water supply is ensured to be timely, and the normal life of residents is not influenced.
In an embodiment of the present invention, preferably, as shown in fig. 1, the easy-to-detach water supply and drainage pipeline further includes: a second external thread and detent 26; the second external threads are arranged on the outer walls of the two ends of the limiting rod 24; the positioning portions 26 are provided with threaded holes, second internal threads are arranged on the inner walls of the threaded holes, the two positioning portions 26 are respectively connected with two sides of the limiting rod 24, and the two positioning portions 26 are respectively attached to the first limiting portion 18 and the second limiting portion 22.
In this embodiment, the second external thread is disposed on the outer walls at the two ends of the limiting rod 24, and the positioning portions 26 are provided with threaded holes, the inner wall of each threaded hole is provided with a second internal thread, the two positioning portions 26 are respectively connected with the two sides of the limiting rod 24, and the two positioning portions 26 are respectively attached to the first limiting portion 18 and the second limiting portion 22, so that the positioning portions 26 are in threaded connection with the limiting rod 24, the limiting effect on the limiting rod 24 is achieved, the limiting rod 24 is prevented from moving along the axial direction of the first pipeline 10, the connection stability of the limiting rod 24 is improved, the threaded connection is fast to disassemble and assemble, and the operation difficulty is reduced.
In an embodiment of the present invention, preferably, as shown in fig. 1 and fig. 2, the easy-to-detach water supply and drainage pipeline further includes: a first seal groove and a first seal ring 28; the first seal groove is provided along the circumferential direction of the first pipe 10; the first sealing ring 28 is an elastic body, the first sealing ring 28 is embedded in the first sealing groove, and the first sealing ring 28 is attached to the inner wall of the connecting sleeve 16.
In this embodiment, the first sealing groove is disposed along the circumferential direction of the first pipe 10, and the first sealing ring 28 is an elastic body, the first sealing ring 28 is embedded in the first sealing groove, and the first sealing ring 28 is attached to the inner wall of the connecting sleeve 16, so that the sealing effect of the first sealing ring 28 is improved by the elastic deformation of the first sealing ring 28, so as to seal one end of the connecting sleeve 16, thereby preventing the liquid from leaking from the connecting sleeve 16, and preventing the liquid from leaking out to pollute the environment.
In an embodiment of the present invention, preferably, as shown in fig. 1, the first position-limiting portion 18 further includes: a first connecting part 181 and a first limiting part body 182; one end of the first connection part 181 is connected to the first pipe 10; the first position-limiting body 182 is perpendicular to the first connecting portion 181, and the first position-limiting body 182 is connected to the other end of the first connecting portion 181.
In this embodiment, one end of the first connecting portion 181 is connected to the first pipeline 10, the first position-limiting portion body 182 is perpendicular to the first connecting portion 181, and the first position-limiting portion body 182 is connected to the other end of the first connecting portion 181, so as to limit one side of the position-limiting rod 24, thereby preventing the position-limiting rod 24 from coming off, so as to ensure that the position-limiting rod 24 is in the working state, and thus ensuring that the first pipeline 10 and the second pipeline 14 do not rotate relative to each other.
In an embodiment of the present invention, preferably, as shown in fig. 1, the easy-to-detach water supply and drainage pipeline further includes: a first support section 30; the first supporting portion 30 is disposed below the first position-limiting portion 182 in parallel, the first supporting portion 30 is connected to the first position-limiting portion 182, and the first supporting portion 30 is attached to one end of the limiting rod 24.
In this embodiment, the first supporting portion 30 is disposed below the first limiting portion body 182 in parallel, the first supporting portion 30 is connected to the first limiting portion body 182, and the first supporting portion 30 is attached to one end of the limiting rod 24 to limit the other side of the limiting rod 24, so as to ensure that the limiting rod 24 cannot be separated from the first limiting groove 20 and the second limiting groove without detaching the positioning portion 26, thereby ensuring the connection stability of the limiting rod 24, and ensuring that the first pipeline 10 and the second pipeline 14 do not rotate relatively to prevent liquid leakage.
In an embodiment of the present invention, preferably, as shown in fig. 1 and fig. 2, the easy-to-detach water supply and drainage pipeline further includes: a second seal groove and a second seal ring 32; the second seal groove is provided along the circumferential direction of the second pipe 14; the second sealing ring 32 is an elastic body, the second sealing ring 32 is embedded in the second sealing groove, and the second sealing ring 32 is attached to the inner wall of the connecting sleeve 16.
In this embodiment, the second sealing groove is disposed along the circumferential direction of the second pipe 14, the second sealing ring 32 is an elastic body, the second sealing ring 32 is embedded into the second sealing groove, and the second sealing ring 32 is attached to the inner wall of the connecting sleeve 16, so that the sealing effect of the second sealing ring 32 is improved by the elastic deformation of the second sealing ring 32, so as to seal the other end of the connecting sleeve 16, thereby preventing the liquid from leaking from the connecting sleeve 16, and preventing the liquid from leaking out to pollute the environment.
In an embodiment of the present invention, preferably, as shown in fig. 1, the second position-limiting portion 22 further includes: a second connecting part and a second limiting part 22 body; one end of the second connecting part is connected with the second pipeline 14; the second limiting portion 22 is perpendicular to the second connecting portion, and the second limiting portion 22 is connected to the other end of the second connecting portion.
In this embodiment, one end of the second connecting portion is connected to the second pipe 14, the second limiting portion 22 is perpendicular to the second connecting portion, and the second limiting portion 22 is connected to the other end of the second connecting portion to limit one side of the limiting rod 24, so as to prevent the limiting rod 24 from coming off, so as to ensure that the limiting rod 24 is in the working state, and thus ensure that the first pipe 10 and the second pipe 14 do not rotate relatively.
In an embodiment of the present invention, preferably, as shown in fig. 1, the easy-to-detach water supply and drainage pipeline further includes: a second support portion; the second supporting portion is disposed below the second limiting portion 22 in parallel, and is connected to the second limiting portion 22, and the second supporting portion is attached to the other end of the limiting rod 24.
In this embodiment, the second supporting portion is disposed below the body of the second limiting portion 22 in parallel, the second supporting portion is connected to the body of the second limiting portion 22, and the second supporting portion is attached to the other end of the limiting rod 24 to limit the other side of the limiting rod 24, so as to ensure that the limiting rod 24 cannot be pulled out from the first limiting groove 20 and the second limiting groove without detaching the positioning portion 26, and further ensure the connection stability of the limiting rod 24, thereby ensuring that the first pipeline 10 and the second pipeline 14 do not rotate relatively to prevent liquid leakage.
In an embodiment of the present invention, preferably, as shown in fig. 1 and fig. 2, the easy-to-detach water supply and drainage pipeline further includes: a seal gasket 34; the gasket 34 is embedded between the first pipe 10 and the second pipe 14, and the gasket 34 is simultaneously attached to the first pipe 10 and the second pipe 14.
In this embodiment, the fluid is prevented from leaking out from between the first pipeline 10 and the second pipeline 14 by embedding the gasket 34 between the first pipeline 10 and the second pipeline 14, and the gasket 34 is simultaneously attached to the first pipeline 10 and the second pipeline 14, so as to prevent the fluid from leaking out from the root.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a easy dismounting's water supply and drainage pipe which characterized in that, easy dismounting's water supply and drainage pipe includes:
the first pipeline is a hollow cavity with openings at two ends;
a first external thread provided on an outer wall of one end of the first pipe;
the second pipeline is a hollow cavity with openings at two ends, a first external thread is arranged on the outer wall of one end of the second pipeline, and one end of the second pipeline is attached to one end of the first pipeline;
the inner wall of the connecting sleeve is provided with a first internal thread, and the connecting sleeve is sleeved on the outer sides of one ends of the first pipeline and the second pipeline at the same time;
one end of at least two first limiting parts is connected with the outer wall of one end of the first pipeline;
at least two first limiting grooves respectively penetrate through at least two first limiting parts;
one end of at least two second limiting parts is connected with the outer wall of one end of the second pipeline;
at least two second limiting grooves respectively penetrate through at least two second limiting parts, and the opening direction of the second limiting grooves is opposite to that of the first limiting grooves;
the limiting rod is embedded into the first limiting groove and the second limiting groove at the same time and is attached to the first limiting part and the second limiting part at the same time;
wherein the first internal thread is simultaneously adapted to the first external thread.
2. The easy-to-disassemble and assemble water supply and drainage pipeline of claim 1, further comprising:
the second external threads are arranged on the outer walls of the two ends of the limiting rod;
the positioning parts are provided with threaded holes, second internal threads are arranged on the inner walls of the threaded holes, the two positioning parts are respectively connected with two sides of the limiting rod, and the two positioning parts are respectively attached to the first limiting part and the second limiting part.
3. The easy-to-disassemble and assemble water supply and drainage pipeline of claim 1, further comprising:
a first seal groove provided along a circumferential direction of the first pipe;
first sealing washer, first sealing washer is the elastomer, first sealing washer embedding in the first seal groove, just first sealing washer with the inner wall of adapter sleeve is laminated mutually.
4. The easy dismounting water supply and drainage pipeline of claim 3, wherein the first limiting part further comprises:
the first connecting part is connected with the first pipeline at one end;
the first limiting portion body is perpendicular to the first connecting portion, and the first limiting portion body is connected with the other end of the first connecting portion.
5. The easy-to-disassemble and assemble water supply and drainage pipeline of claim 4, further comprising:
the first supporting part is arranged below the first limiting part body in parallel, the first supporting part is connected with the first limiting part body, and the first supporting part is attached to one end of the limiting rod.
6. The easy-to-disassemble and assemble water supply and drainage pipeline of claim 1, further comprising:
a second seal groove provided along a circumferential direction of the second pipe;
the second sealing ring is an elastic body and is embedded into the second sealing groove, and the second sealing ring is attached to the inner wall of the connecting sleeve.
7. The easy dismounting's water supply and drainage pipe of claim 6, wherein, the second spacing portion still includes:
a second connection part having one end connected to the second pipe;
the second limiting part body is perpendicular to the second connecting part, and the second limiting part body is connected with the other end of the second connecting part.
8. The easy-to-disassemble and assemble water supply and drainage pipeline of claim 7, further comprising:
the second supporting part is arranged below the second limiting part body in parallel, the second supporting part is connected with the second limiting part body, and the second supporting part is attached to the other end of the limiting rod.
9. The easy-to-disassemble water supply and drainage pipeline according to any one of claims 1 to 8, further comprising:
the sealing gasket is embedded between the first pipeline and the second pipeline, and the sealing gasket is simultaneously attached to the first pipeline and the second pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646669.9U CN212319041U (en) | 2020-04-24 | 2020-04-24 | Easy dismounting's water supply and drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646669.9U CN212319041U (en) | 2020-04-24 | 2020-04-24 | Easy dismounting's water supply and drainage pipeline |
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