CN218970146U - Drainage structure - Google Patents
Drainage structure Download PDFInfo
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- CN218970146U CN218970146U CN202223601106.6U CN202223601106U CN218970146U CN 218970146 U CN218970146 U CN 218970146U CN 202223601106 U CN202223601106 U CN 202223601106U CN 218970146 U CN218970146 U CN 218970146U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model provides a drainage structure, and belongs to the technical field of drainage. The drainage structure comprises a drainage vertical pipe, a first guide pipe, a second guide pipe and a plurality of connecting pipes; one end of the first guide pipe and one end of the second guide pipe are respectively communicated with the drainage vertical pipe; the other end of the first flow guide pipe is communicated with the first drain pipe, and the other end of the second flow guide pipe is communicated with the second drain pipe; one side of the first guide pipe facing the drainage vertical pipe is provided with a gradient, and one side of the second guide pipe facing the first guide pipe is provided with a gradient. Because the first honeycomb duct has the slope towards one side of drainage riser to make the water that gets into in the first honeycomb duct, can flow to the direction of drainage riser under the effect of self gravity and slope, simultaneously, the second honeycomb duct has the slope towards one side of first honeycomb duct, so that the water in the second honeycomb duct of entering can flow to the direction of first honeycomb duct under the effect of self gravity and slope, in order to promote circulation efficiency.
Description
Technical Field
The utility model relates to the technical field of drainage, in particular to a drainage structure.
Background
The existing toilet drainage pipeline interlayer is installed, a drainage branch pipe is laid on the lower layer to penetrate through the floor slab of the layer, the lower layer space is occupied, the layer height is affected, when the interlayer is drained, all sanitary appliances are required to be additionally provided with an S-shaped or P-shaped water trap, the S-shaped or P-shaped water trap is the place where blockage is most likely to occur, when the inside of the pipe is blocked, the interlayer drainage is required to be conducted on the lower layer, and therefore inconvenience is caused, and the structures such as a toilet suspended ceiling on the lower layer are likely to be damaged in the dredging operation process.
Disclosure of Invention
In view of the above, the present utility model aims to overcome the shortcomings in the prior art, and provide a drainage structure.
The utility model provides the following technical scheme: a drainage structure comprises a drainage vertical pipe, a first guide pipe, a second guide pipe and a plurality of connecting pipes;
one end of the first guide pipe and one end of the second guide pipe are respectively communicated with the drainage vertical pipe;
the other end of the first guide pipe is communicated with a first drain pipe, and the other end of the second guide pipe is communicated with a second drain pipe;
the side of the first guide pipe facing the drainage vertical pipe is provided with a gradient, and the side of the second guide pipe facing the first guide pipe is provided with a gradient;
the connecting pipes are respectively communicated with the first guide pipe or the second guide pipe.
In some embodiments of the present utility model, the gradient of the second flow guiding pipe is i1, where the value range of i1 is 0.005.ltoreq.i1.ltoreq.0.026.
Further, in a direction perpendicular to a horizontal plane, one end of the second flow guiding pipe far away from the first flow guiding pipe is higher than one end of the second flow guiding pipe close to the first flow guiding pipe;
one end of the second guide pipe far away from the drainage vertical pipe is higher than one end of the second guide pipe close to the drainage vertical pipe.
Further, one side of the first guide pipe facing the drainage vertical pipe is provided with a gradient i2, wherein the value range of i2 is more than or equal to 0.005 and less than or equal to 0.026.
Further, in a direction perpendicular to the horizontal plane, an end of the first flow guiding pipe away from the drain riser is higher than an end of the first flow guiding pipe close to the drain riser.
Further, the pipe diameter of the first flow guide pipe is d1, wherein the value range of d1 is more than or equal to 0.05m and less than or equal to 0.11m;
the pipe diameter of the second flow guide pipe is d2, wherein the value range of d2 is more than or equal to 0.05m and less than or equal to 0.11m.
Further, the pipe diameter of the first guide pipe and the pipe diameter of the second guide pipe are respectively smaller than the pipe diameter of the drainage vertical pipe.
Further, an assembler is arranged between the first guide pipe and the second guide pipe, the assembler is arranged on the drainage vertical pipe, and the drainage vertical pipe is communicated with the assembler.
Further, a vent pipe is arranged on one side of the drainage vertical pipe, and the vent pipe is connected with the drainage vertical pipe through a three-way pipe.
Further, at least one side-discharge floor drain is further arranged on the first guide pipe or the second guide pipe.
Embodiments of the present utility model have the following advantages: through with first honeycomb duct and second honeycomb duct respectively with drainage riser intercommunication to when first honeycomb duct or the arbitrary time of blockking up of second honeycomb duct appear, when the maintenance, can not cause the influence to another pipeline, not only simplified the maintenance degree of difficulty, promoted maintenance efficiency moreover. Because the first honeycomb duct has the slope towards one side of drainage riser to make the water that gets into in the first honeycomb duct, can flow to the direction of drainage riser under the effect of self gravity and slope, with the circulation efficiency of promoting water in the first honeycomb duct, avoid appearing the condition of jam. Meanwhile, one side of the second flow guide pipe facing the first flow guide pipe is provided with a slope, so that water entering the second flow guide pipe can flow towards the direction of the first flow guide pipe under the action of gravity and the slope of the second flow guide pipe, the circulation efficiency of the water in the second flow guide pipe is improved, and the situation of blockage is avoided.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a drainage structure according to some embodiments of the present utility model.
Description of main reference numerals:
100-drainage risers; 200-a first flow guide pipe; 300-a second flow guide pipe; 400-connecting pipes; 500-collector; 600-side drain.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, some embodiments of the present utility model provide a drainage structure mainly applied to living drainage in a bathroom and a kitchen in a residential building. The drainage structure includes a drainage standpipe 100, a first flow guide tube 200, a second flow guide tube 300, and a plurality of connection tubes 400.
The number of the connection pipes 400 may be two or more arbitrary numbers, and may be specifically set according to practical situations. The connection pipe 400 in this embodiment may be any one of a drain pipe of a toilet, a drain pipe of a sink, and a drain pipe of a washing machine, and may be specifically set according to practical situations.
In this embodiment, the pipe diameter of the connecting pipe 400 is not greater than the pipe diameter of the first flow guiding pipe 200, and the pipe diameter of the connecting pipe 400 is not greater than the pipe diameter of the second flow guiding pipe 300. In addition, the pipe diameters of the first flow guide pipe 200 and the second flow guide pipe 300 are respectively smaller than the pipe diameter of the drain riser 100.
The drain pipe 100 is a drain pipe perpendicular to the horizontal plane, so as to increase the circulation speed of water in the drain pipe 100.
In addition, one ends of the first and second guide pipes 200 and 300 are respectively communicated with the drain stand pipe 100, so that the domestic water introduced into the first and second guide pipes 200 and 300 is respectively discharged through the drain stand pipe 100. Specifically, the first and second flow guide pipes 200 and 300 are respectively embedded and installed in the wall. In addition, the hidden high-strength fixed steel bracket is arranged in the wall body, and the first guide pipe 200 and the second guide pipe 300 are supported and fixed through the fixed steel bracket, so that the stability of the first guide pipe 200 and the second guide pipe 300 in the wall body is improved.
Meanwhile, the other end of the first flow guide pipe 200 is connected to a first drain pipe, and in this case, the first drain pipe may be any one of a drain pipe of a toilet, a drain pipe of a sink, and a drain pipe of a washing machine. The other end of the second flow guide pipe 300 is communicated with a second drain pipe, wherein the second drain pipe may be any one of a drain pipe of a toilet, a drain pipe of a sink, and a drain pipe of a washing machine. Specifically, the first drain pipe and the second drain pipe are respectively different drain pipes.
It should be noted that, the first flow guiding pipe 200 and the second flow guiding pipe 300 are used for communicating with the pipeline of the domestic water, so that the domestic water can be discharged into the drainage riser 100 through the first flow guiding pipe 200 and the second flow guiding pipe 300, and discharged from the drainage riser 100, thereby improving the drainage efficiency.
Specifically, in order to improve the drainage efficiency of the water entering the drainage riser 100 through the first drainage pipe 200 and the second drainage pipe 300, one side of the first drainage pipe 200 facing the drainage riser 100 has a slope, so that the water entering the first drainage pipe 200 can flow in the direction of the drainage riser 100 under the action of gravity and the slope of the water, thereby improving the circulation efficiency of the water in the first drainage pipe 200 and avoiding the occurrence of blockage.
Meanwhile, the second flow guide pipe 300 has a slope toward one side of the first flow guide pipe 200, so that water entering the second flow guide pipe 300 can flow toward the first flow guide pipe 200 under the action of gravity and the slope of the second flow guide pipe, and the water in the second flow guide pipe 300 can flow toward the drain riser 100 under the action of gravity and the slope of the second flow guide pipe 300 due to the fact that the first flow guide pipe 200 is communicated with the drain riser 100, so that the circulation efficiency of the water in the second flow guide pipe 300 is improved, and blocking is avoided.
Wherein, the plurality of connection pipes 400 are respectively communicated with the first flow guide pipe 200 or the second flow guide pipe 300. Specifically, the plurality of connection pipes 400 are respectively communicated with the first guide pipe 200; or a plurality of the connection pipes 400 are respectively communicated with the second guide pipes 300; or a part of the connection pipes 400 among the plurality of connection pipes 400 are respectively connected to the first guide pipe 200, and the rest of the connection pipes 400 among the plurality of connection pipes 400 are respectively connected to the second guide pipe 300. Through respectively communicating a plurality of connecting pipes 400 with first honeycomb duct 200 and second honeycomb duct 300 to make domestic water get into respectively in first honeycomb duct 200 and the second honeycomb duct 300 through a plurality of connecting pipes 400, and discharge through drainage riser 100, promote the drainage efficiency to domestic water.
It should be noted that, since the first flow guiding tube 200 and the second flow guiding tube 300 are respectively straight tubes or L-shaped tubes, the flow speed of the water in the first flow guiding tube 200 and the second flow guiding tube 300 is increased, and the S-type or P-type blockage is avoided. In addition, since the first guide pipe 200 and the second guide pipe 300 are respectively communicated with the drainage riser 100, when the first guide pipe 200 or the second guide pipe 300 is blocked, the second guide pipe 300 is not affected when the first guide pipe 200 is maintained, the maintenance difficulty is simplified, and the maintenance efficiency is improved.
In some embodiments of the present utility model, the gradient of the second flow guiding tube 300 is i1, where i1 has a value range of 0.005+.i1+.0.026. It is understood that the gradient i1 of the second flow guiding tube 300 may be any value of 0.005, 0.006, 0.007, 0.008, 0.009, 0.010, 0.011, 0.012, 0.013, 0.014, 0.015, 0.016, 0.017, 0.018, 0.019, 0.020, 0.021, 0.022, 0.0023, 0.024, and 0.025.
The slope (slope) is the degree to which the surface unit is steep, and the ratio of the vertical height h of the slope to the distance l in the horizontal direction is generally referred to as the slope (or slope ratio), and is denoted by the letter i, that is, the tangent of the slope angle.
Specifically, in some embodiments of the present utility model, in a direction perpendicular to the horizontal plane, an end of the second flow guiding tube 300, which is far from the first flow guiding tube 200, is higher than an end of the second flow guiding tube 300, which is close to the first flow guiding tube 200, i.e., the second flow guiding tube 300 is inclined toward the first flow guiding tube 200, so that the liquid in the second flow guiding tube 300 can move toward the first flow guiding tube 200 under the action of self gravity and the gradient of the second flow guiding tube 300.
Meanwhile, the end of the second flow guiding pipe 300 away from the drainage vertical pipe 100 is higher than the end of the second flow guiding pipe 300 close to the drainage vertical pipe 100, so that the liquid in the second flow guiding pipe 300 can flow towards the drainage vertical pipe 100 under the action of gravity and the gradient of the second flow guiding pipe 300, and the flow efficiency of the liquid in the second flow guiding pipe 300 is improved.
As shown in FIG. 1, in some embodiments of the present utility model, the side of the first flow guide pipe 200 facing the drain riser 100 has a gradient i2, wherein i2 has a value ranging from 0.005.ltoreq.i2.ltoreq.0.026. It is understood that the gradient i2 of the first flow guiding tube 200 may be any value of 0.005, 0.006, 0.007, 0.008, 0.009, 0.010, 0.011, 0.012, 0.013, 0.014, 0.015, 0.016, 0.017, 0.018, 0.019, 0.020, 0.021, 0.022, 0.0023, 0.024, and 0.025.
Specifically, in some embodiments of the present utility model, in the direction perpendicular to the horizontal plane, the end of the first flow guiding pipe 200 away from the drainage standpipe 100 is higher than the end of the first flow guiding pipe 200 close to the drainage standpipe 100, so that the liquid entering the first flow guiding pipe 200 can flow in the direction of the drainage standpipe 100 under the action of gravity and the gradient of the first flow guiding pipe 200, so as to improve the drainage efficiency and the drainage stability of the first flow guiding pipe 200, and avoid the occurrence of blockage.
As shown in FIG. 1, in some embodiments of the present utility model, the pipe diameter of the first flow guiding pipe 200 is d1, where d1 has a value ranging from 0.05 m.ltoreq.d1.ltoreq.0.11 m.
It is understood that the pipe diameter d1 of the first flow guiding pipe 200 may be any value of 0.05m, 0.06m, 0.07m, 0.08m, 0.09m, 0.10m and 0.11m, which may be specifically set according to practical situations.
In addition, the pipe diameter of the second flow guiding pipe 300 is d2, wherein the value range of d2 is 0.05 m.ltoreq.d2.ltoreq.0.11 m. It is understood that the pipe diameter d2 of the second flow guiding pipe 300 may be any value of 0.05m, 0.06m, 0.07m, 0.08m, 0.09m, 0.10m and 0.11m, which may be specifically set according to practical situations.
In some embodiments of the present utility model, a vent pipe is provided at one side of the drain riser 100, and the vent pipe is connected to the drain riser 100 through a tee pipe.
It should be noted that the tee is also called a pipe tee or a tee pipe, a tee joint, etc. The device is mainly used for changing the direction of fluid and is used for a main pipeline to be branched. Can be classified according to the pipe diameter. Is generally made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon punch drop, pvc and other materials.
In particular, the vent pipe is used for being installed in the bathroom or the shower to promote the ventilation of the bathroom and the shower through the vent pipe.
As shown in fig. 1, in some embodiments of the present utility model, a collector 500 is provided between the first and second flow guide pipes 200 and 300, the collector 500 is provided on the drain stand pipe 100, and the drain stand pipe 100 communicates with the collector 500 to improve drainage efficiency and drainage stability of the drain stand pipe 100.
It should be noted that, in this embodiment, the collector 500 is a drainage collector, and the collector 500 is provided with a water seal, so that water can be automatically replenished, so as to ensure that the water seal is not dried, thereby effectively preventing the odor from overflowing, and the collector 500 has fast drainage speed and remarkable deodorization effect.
As shown in fig. 1, in some embodiments of the present utility model, at least one side floor drain 600 is further disposed on the first flow guiding pipe 200 or the second flow guiding pipe 300, and each side floor drain 600 is respectively communicated with the first flow guiding pipe 200 or the second flow guiding pipe 300.
The number of the side-drain floor drain 600 may be one, two or more than two arbitrary values, and may be specifically set according to practical situations.
It will be appreciated that each of the side floor drains 600 is in communication with the first draft tube 200. Or each of the side-discharge floor drains 600 is respectively communicated with the second flow guide pipe 300. Or at least one side floor drain 600 is respectively communicated with the first guide pipe 200, and at least one side floor drain 600 is respectively communicated with the second guide pipe 300. By providing the side drain 600, drainage efficiency is improved.
By providing the side drain 600, not only the space occupied by the drain pipe can be reduced, but also the indoor beauty can be improved.
In this embodiment, the side drain 600 is L-shaped, which increases the drain area, not only increases the drain speed, but also increases the drain efficiency.
In the present embodiment, the first and second flow guide pipes 200 and 300 are respectively embedded and installed inside the wall body to improve the sound insulation effect on the liquid flow in the first and second flow guide pipes 200 and 300, thereby reducing noise generated by drainage.
It should be noted that, the materials of the first flow guiding tube 200 and the second flow guiding tube 300 are HDPE (High Density Polyethylene ) respectively, so as to reduce the conductivity of sound, reduce the sound of the flow of the water flow in the first flow guiding tube 200 and the second flow guiding tube 300, and thereby improve the experience of the user.
Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the present utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (10)
1. The drainage structure is characterized by comprising a drainage vertical pipe, a first guide pipe, a second guide pipe and a plurality of connecting pipes;
one end of the first guide pipe and one end of the second guide pipe are respectively communicated with the drainage vertical pipe;
the other end of the first guide pipe is communicated with a first drain pipe, and the other end of the second guide pipe is communicated with a second drain pipe;
the side of the first guide pipe facing the drainage vertical pipe is provided with a gradient, and the side of the second guide pipe facing the first guide pipe is provided with a gradient;
the connecting pipes are respectively communicated with the first guide pipe or the second guide pipe.
2. The drainage structure of claim 1, wherein the slope of the second flow guiding pipe is i1, and the value range of i1 is 0.005-0.026.
3. The drainage structure according to claim 1, wherein an end of the second flow guide pipe which is away from the first flow guide pipe is higher than an end of the second flow guide pipe which is close to the first flow guide pipe in a direction perpendicular to a horizontal plane;
one end of the second guide pipe far away from the drainage vertical pipe is higher than one end of the second guide pipe close to the drainage vertical pipe.
4. The drain structure according to claim 1, wherein a side of the first guide pipe facing the drain riser has a gradient i2, wherein i2 has a value ranging from 0.005 to 0.026.
5. The drain structure according to claim 1, wherein an end of the first draft tube remote from the drain stand pipe is higher than an end of the first draft tube near the drain stand pipe in a direction perpendicular to a horizontal plane.
6. The drainage structure according to claim 1, wherein the pipe diameter of the first flow guiding pipe is d1, and the value range of d1 is 0.05m < d1 < 0.11m;
the pipe diameter of the second flow guide pipe is d2, wherein the value range of d2 is more than or equal to 0.05m and less than or equal to 0.11m.
7. The drain structure of claim 1, wherein the tube diameter of the first draft tube and the tube diameter of the second draft tube are each smaller than the tube diameter of the drain riser.
8. The drain structure of claim 1, wherein a collector is disposed between the first and second flow conduits, the collector being disposed on the drain riser, and the drain riser being in communication with the collector.
9. The drain structure according to claim 1, wherein a breather pipe is provided at one side of the drain stand pipe, and the breather pipe is connected to the drain stand pipe through a tee pipe.
10. The drainage structure of any one of claims 1 to 9, wherein at least one side drain is further provided on the first or second flow guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601106.6U CN218970146U (en) | 2022-12-30 | 2022-12-30 | Drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601106.6U CN218970146U (en) | 2022-12-30 | 2022-12-30 | Drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970146U true CN218970146U (en) | 2023-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223601106.6U Active CN218970146U (en) | 2022-12-30 | 2022-12-30 | Drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970146U (en) |
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- 2022-12-30 CN CN202223601106.6U patent/CN218970146U/en active Active
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