CN210342159U - A drain pipe elbow for installing floor drain - Google Patents
A drain pipe elbow for installing floor drain Download PDFInfo
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- CN210342159U CN210342159U CN201920354038.7U CN201920354038U CN210342159U CN 210342159 U CN210342159 U CN 210342159U CN 201920354038 U CN201920354038 U CN 201920354038U CN 210342159 U CN210342159 U CN 210342159U
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- drain
- installing
- pipe
- floor drain
- pipeline
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Abstract
The utility model provides a drain pipe elbow for installing floor drain, includes first pipeline, second pipeline, pipe connection spare includes first pipe connection portion and second pipe connection portion, first pipe connection portion and first pipe connection, second pipe connection portion and second pipe connection, the projection of first pipeline at arbitrary cross-section of pipe connection spare is all inside this cross-section. In the actual installation process, because the drain pipe is closer to the ground, higher requirements are put forward on the drain pipe elbow for installing the floor drain, and the height of the drain pipe elbow for installing the floor drain is required to be close to the internal installation depth. By adopting the scheme, the installation depth of the drain pipe elbow for installing the floor drain is ensured.
Description
Technical Field
The utility model belongs to the technical field of the tubular product technique and specifically relates to a drain pipe elbow for installing floor drain is related to.
Background
Nowadays, the drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage. The drainage pipe in daily life is mostly a plastic drainage pipe and is used for sewage discharge of toilets and kitchens. When the direction of the drainage pipeline is changed, the drainage pipeline is connected by an elbow, and the 90-degree elbow is adopted in most cases. Meanwhile, along with the improvement of living standard of people, higher requirements are put forward on a drain pipe elbow for installing the floor drain.
In the prior art, the drain pipe elbow for installing the floor drain is not ideal when being connected with the floor drain, and the requirement on the height of the drain pipe elbow for installing the floor drain is provided due to the limitation of the distance between a drain pipe and the ground. Under the condition that the height of a drain pipe elbow used for installing the floor drain is limited, the vertical depth when the floor drain is installed is limited by the bending part, the installation of the floor drain is limited, or only the floor drain with short length and three-sided drainage can be used, the installation difficulty of the floor drain is increased, and the drainage speed is reduced.
Therefore, there is a need in the art for a drain pipe elbow for installing a drain, which facilitates installation of the drain at a limited depth and has a large drainage capacity, so as to improve the use experience of the drain installer and the user.
In view of this, the present invention is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for install the drain pipe elbow that is used for installing the floor drain under limited degree of depth, displacement is big to solve above-mentioned technical problem.
The drain pipe elbow comprises a first pipeline, a second pipeline and a pipeline connecting piece, wherein the pipeline connecting piece comprises a first pipeline connecting portion and a second pipeline connecting portion, the first pipeline connecting portion is connected with the first pipeline, the second pipeline connecting portion is connected with the second pipeline, and the projection of the first pipeline on any cross section of the pipeline connecting piece is inside the cross section.
In the actual installation process, because the drain pipe is closer to the ground, higher requirements are put forward on the drain pipe elbow for installing the floor drain, and the height of the drain pipe elbow for installing the floor drain is required to be close to the internal installation depth. By adopting the scheme, the installation depth of the drain pipe elbow for installing the floor drain is ensured.
Further, the side wall of the first pipeline connecting part, which is far away from the second pipeline, is provided with a protruding part.
By adopting the scheme, the space at the outer corner of the drain pipe elbow for installing the floor drain is increased, the floor drain is allowed to drain on four sides, the drainage capacity is increased, and the drainage speed is increased.
Preferably, the protrusion is disposed opposite to the second pipe.
By adopting the scheme, the bulge is beneficial to draining, the installation depth of the floor drain is ensured, and the installation of a drain pipe elbow for installing the floor drain in a narrow space is facilitated. In the actual installation process, the first pipeline is sometimes cut off so as to adapt to a shallow drain pipe installation floor drain. The bellying sets up with the second pipeline relatively, and the bellying is located the bottom of first pipeline connecting portion promptly, and the excision first pipeline can not cause the influence to it in-service use.
More preferably, the longitudinal section of the protrusion is arc-shaped. The convex part can be in a dome shape or a semi-cylindrical shape, the dome shape is similar to a hemisphere, and the tangent planes of the dome shape and the semi-cylindrical shape along the axis are in the same arc shape. The longitudinal plane passes through the axes of the first and second conduits.
By adopting the scheme, the sewage flow is facilitated, and the discharge is accelerated.
More preferably, the protrusion is dome-shaped. By adopting the scheme, the sewage flow is facilitated, and the sediment accumulation is reduced.
Preferably, the inner angle of the drain pipe elbow for installing the floor drain is set to be a round angle.
By adopting the scheme, the flow of sewage is facilitated, and the impact of the sewage on the drain pipe elbow for installing the floor drain is reduced.
Preferably, the first pipe and/or the second pipe is provided with a joint at one end far away from the connecting position.
By adopting the scheme, the joint is convenient for connecting the drain pipe elbow for installing the floor drain with other drain pipes or floor drains. The drain pipe elbow for installing the floor drain is preferably used for installing the floor drain and can also be used for connecting drain pipes which are vertical to each other.
Preferably, the outer wall of the joint is provided with a raised ring.
By adopting the scheme, the bulge ring is beneficial to applying force to the drain pipe elbow for installing the floor drain when the drain pipe is installed, and the mechanical strength of the joint is further enhanced.
Preferably, the diameter of the inner wall of the joint is not smaller than the diameter of the outer wall of the drain pipe. More preferably, the diameter of the inner wall of the joint is equal to the diameter of the outer wall of the drain pipe.
By adopting the scheme, the joint is favorable for being connected with the drain pipe.
More preferably, the outer wall of the open end of the joint is provided with a raised ring.
By adopting the scheme, the drain pipe is convenient to install, and mechanical damage in the installation process is prevented.
Preferably, the first pipe and the second pipe have the same inner diameter.
By adopting the scheme, the two ends of the drain pipe elbow for installing the floor drain are convenient to connect with other drain pipes.
Preferably, the inner diameter of the first pipe and the second pipe is not less than 50 mm.
By adopting the scheme, the discharge capacity is increased, and the floor drain is suitable for installation.
More preferably, the internal diameter of the first and second ducts is equal to 50 mm.
By adopting the scheme, the drainage pipe is suitable for connection of most drainage pipes and installation of floor drains.
Preferably, the first pipeline, the second pipeline and the pipeline connecting piece are integrally formed.
By adopting the scheme, the mechanical strength of the drain pipe elbow for installing the floor drain is ensured, and the industrial production is facilitated.
To sum up, the utility model discloses following beneficial effect has:
1. the vertical depth of the drain pipe elbow for installing the floor drain is increased, and the floor drain can be suitable for longer floor drain installation;
2. the space at the outer corner of the drain pipe elbow for installing the floor drain is increased, the floor drain is allowed to drain on four sides, the drainage quantity is increased, and the drainage speed is increased;
3. the sewage can flow conveniently, and the sediment residue is reduced;
4. the integrated molding strengthens the mechanical strength and is convenient for industrial production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a first embodiment of a drain elbow for mounting a floor drain according to the present invention;
FIG. 2 is a front view of a second embodiment of a drain elbow for mounting a floor drain according to the present invention;
FIG. 3 is a perspective view of a third embodiment of a drain pipe elbow for installing a floor drain according to the present invention;
FIG. 4 is a cross-sectional view of a third embodiment of a drain elbow for installing a floor drain according to the present invention;
FIG. 5 is a perspective view of a fourth embodiment of a drain elbow for mounting a floor drain according to the present invention;
FIG. 6 is a cross-sectional view of a fourth embodiment of a drain elbow for installing a floor drain according to the present invention;
FIG. 7 is a perspective view of the drain pipe elbow of the fourth embodiment of the present invention for installing a floor drain;
FIG. 8 is a sectional view of the drain pipe elbow of the present invention in a fourth embodiment;
description of the reference numerals
Through the above reference sign explanation, combine the embodiment of the utility model, can more clearly understand and explain the technical scheme of the utility model.
1. A first conduit; 2. a second conduit; 3. a pipe connection; 31. a first pipe connection; 32. a second pipe connection; 33. a boss portion; 4. a joint; 41. a raised ring; 5. a floor drain; 6. and a water discharge pipe.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
The present invention will be described in detail below by way of examples.
Referring to fig. 1 and 2, a drain pipe elbow for installing a floor drain comprises a first pipe 1, a second pipe 2 and a pipe connector 3, wherein the pipe connector 3 comprises a first pipe connecting part 31 and a second pipe connecting part 32, the first pipe connecting part 31 is connected with the first pipe 1, the second pipe connecting part 32 is connected with the second pipe 2, and the projection of the first pipe 1 on any section of the pipe connector 3 is inside the section.
In the actual installation process, because the drain pipe is closer to the ground, higher requirements are put forward on the drain pipe elbow for installing the floor drain, and the height of the drain pipe elbow for installing the floor drain is required to be close to the internal installation depth. By adopting the scheme, the installation depth of the drain pipe elbow for installing the floor drain is ensured.
Referring to fig. 3 and 4, in a preferred embodiment of the present invention, the side wall of the first pipe connecting portion 31, which is away from the second pipe 2, is provided with a protrusion 33.
By adopting the scheme, the space at the outer corner of the drain pipe elbow for installing the floor drain is increased, the floor drain 5 is allowed to drain water on four sides, the water discharge is increased, and the water drainage speed is increased.
In a preferred embodiment of the present invention, the protruding portion 33 is disposed opposite to the second pipe 2.
By adopting the scheme, the bulge part 33 is beneficial to draining, the installation depth of the floor drain 5 is ensured, and the installation of a drain pipe elbow for installing the floor drain in a narrow space is facilitated. During the actual installation process, the first pipe 1 is sometimes cut off to adapt to a shallow drain pipe installation floor drain 5. The protruding portion 33 is arranged opposite to the second pipeline 2, that is, the protruding portion 33 is located at the bottom end of the first pipeline connecting portion 31, and the first pipeline 1 is cut off without influence on the first pipeline connecting portion in practical use.
In a preferred embodiment of the present invention, the longitudinal section of the protruding portion 33 is arc-shaped. The longitudinal section passes through the axis of the first pipe 1 and the second pipe 2.
By adopting the scheme, the sewage flow is facilitated, and the discharge is accelerated.
In a preferred embodiment of the present invention, the protrusion 33 has a dome shape.
By adopting the scheme, the sewage flow is facilitated, and the sediment accumulation is reduced.
In a preferred embodiment of the present invention, the inner angle of the drain elbow for installing the floor drain is set to be a round angle.
By adopting the scheme, the flow of sewage is facilitated, and the impact of the sewage on the drain pipe elbow for installing the floor drain is reduced.
Referring to fig. 5 to 8, in a preferred embodiment of the present invention, the end of the first pipe 1 and/or the second pipe 2 away from the connection portion is provided with a joint 4.
By adopting the scheme, the joint 4 is convenient for connecting the drain pipe elbow for installing the floor drain with other drain pipes 6 or the floor drain 5.
In a preferred embodiment of the present invention, the outer wall of the open end of the joint 4 is provided with a raised ring 41.
By adopting the scheme, the bulge loop 41 is beneficial to applying force to the drain pipe elbow for installing the floor drain when the drain pipe 6 is installed, and the mechanical strength of the joint 4 is also enhanced.
In a preferred embodiment of the invention, the diameter of the inner wall of the joint 4 is equal to the diameter of the outer wall of the drain pipe 6.
With the above arrangement, the above arrangement of the joint 4 facilitates the connection with the drain pipe 6.
In a preferred embodiment of the present invention, the first pipe 1 and the second pipe 2 have the same inner diameter.
By adopting the scheme, the two ends of the drain pipe elbow for installing the floor drain are convenient to connect with other drain pipes 6.
In a preferred embodiment of the present invention, the inner diameter of the first and second pipes 1 and 2 is equal to 50 mm.
By adopting the scheme, the drainage pipe is suitable for connection of most of the drainage pipes 6 and installation of the floor drain 5.
In a preferred embodiment of the present invention, the first pipe 1, the second pipe 2, and the pipe connecting member 3 are integrally formed.
By adopting the scheme, the mechanical strength of the drain pipe elbow for installing the floor drain is ensured, and the industrial production is facilitated.
It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall into the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a drain pipe elbow for installing floor drain, includes first pipeline, second pipeline, pipe connection spare includes first pipe connection portion and second pipe connection portion, first pipe connection portion and first pipe connection, second pipe connection portion and second pipe connection, its characterized in that: the projection of the first pipeline on any section of the pipeline connecting piece is inside the section.
2. The drain elbow for installing a floor drain of claim 1, wherein: the lateral wall of the first pipeline connecting part far away from the second pipeline is provided with a convex part.
3. A drain elbow for installing a floor drain according to claim 2, characterized in that: the boss is disposed opposite the second pipe.
4. A drain elbow for installing a floor drain according to claim 2, characterized in that: the longitudinal section of the bulge part is arc-shaped.
5. A drain elbow for installing a floor drain according to claim 3, characterized in that: the boss is dome-shaped.
6. The drain elbow for installing a floor drain of claim 5, wherein: the inner angle of the pipeline connecting piece is set to be a round angle.
7. The drain elbow for installing a floor drain of claim 6, wherein: and a joint is arranged at one end of the first pipeline and/or the second pipeline, which is far away from the pipeline connecting piece.
8. The drain elbow for installing a floor drain of claim 7, wherein: the outer wall of the joint is provided with a raised ring.
9. The drain elbow for installing a floor drain of claim 8, wherein: the first and second conduits have the same inner diameter.
10. A drain elbow for mounting a floor drain according to any of claims 1-9, characterized in that: the first pipeline, the second pipeline and the pipeline connecting piece are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354038.7U CN210342159U (en) | 2019-03-19 | 2019-03-19 | A drain pipe elbow for installing floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354038.7U CN210342159U (en) | 2019-03-19 | 2019-03-19 | A drain pipe elbow for installing floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342159U true CN210342159U (en) | 2020-04-17 |
Family
ID=70173778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354038.7U Active CN210342159U (en) | 2019-03-19 | 2019-03-19 | A drain pipe elbow for installing floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342159U (en) |
-
2019
- 2019-03-19 CN CN201920354038.7U patent/CN210342159U/en active Active
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