CN203743699U - Novel bottle opening three-way drain pipe fitting - Google Patents
Novel bottle opening three-way drain pipe fitting Download PDFInfo
- Publication number
- CN203743699U CN203743699U CN201420100211.8U CN201420100211U CN203743699U CN 203743699 U CN203743699 U CN 203743699U CN 201420100211 U CN201420100211 U CN 201420100211U CN 203743699 U CN203743699 U CN 203743699U
- Authority
- CN
- China
- Prior art keywords
- bellmouth
- pipe fitting
- novel bottle
- drain pipe
- water discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a novel bottle opening three-way drain pipe fitting which comprises a pipe fitting body. A first bellmouth with 110mm caliber is arranged at one end of the pipe fitting body, a second bellmouth with 50mm caliber is arranged at the other end of the pipe fitting body and is connected with the first bellmouth through an oblique plane, a third bellmouth which is perpendicular to and communicated with the pipe fitting body and has 110mm caliber is arranged between the first bellmouth and the second bellmouth, and circular-arc connection is formed at the intersected position of the third bellmouth and the pipe fitting body. By adopting the technical scheme, the novel bottle opening three-way drain pipe fitting can be connected with a coaxial-direction reducing pipeline, namely a vertical drain pipe and a bathroom washbasin or a floor drain waste water discharging pipe, and a vertical-direction same-diameter pipeline, namely a branch drain pipe. Only one drain pipe fitting can achieve functions of two original phi50*900 elbows, one phi110*50*110 downstream tee joint and one 110*900 elbow, pipeline connecting interfaces are decreased, used connecting pipes are few, the cost is low, and the construction is convenient.
Description
Technical field
The utility model belongs to construction drainage pipeline connection area, particularly Novel bottle mouth T-joint water discharging pipe fitting.
Background technique
In construction drainage pipe-line system, soil stack is that external diameter is the pipeline of 110 millimeters, and it is the wastewater discharge pipe of 50 millimeters that the draining of bathroom washbowl or floor drain adopts external diameter more, and the branch drain external diameter that toilet and other sanitary ware waste water collect is also 110 millimeters.The waste water that the waste water that washbowl or floor drain are discharged and branch drain are discharged finally will import soil stack, therefore needs through reducer union.The reducer union adopting at present be combined as 90 degree elbows, reducing tee and equal tee.As shown in Figure 1, the general design attitude of soil stack 2 and the design attitude of bathroom washbowl or floor drain wastewater discharge pipe 3 are to be parallel to body of wall, when pipeline connects, need to be that 50*90o elbow 01 and a 110*50*110 reducing down stream tee joint pipe fitting 02 are connected by the tubing of two 50mm by two bellmouth sizes, the branch drain 4 that the waste water of washbowl or floor drain discharge is imported to 110mm, last branch drain 4 enters soil stack 2 by a 110*90o elbow 03 and reducing down stream tee joint pipe fitting 02 by the waste water collecting again.This structure, needs 02+1 110*90o elbow 03 of 01+1 110*50*110 equal tee of 2 50*90o elbows altogether, and pipeline connects needs more joint to be connected with pipeline section, and cost is higher, constructing operation inconvenience.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is for providing connection interface few, and the connection tubing of use is few, and cost is low, the Novel bottle mouth T-joint water discharging pipe fitting in the reducing pipe of the connection coaxial direction of easy construction and the indentical tube road of Vertical direction.
To achieve these goals, the utility model is by the following technical solutions:
Novel bottle mouth T-joint water discharging pipe fitting, it comprises main pipe body, described main pipe body one end is provided with the first bellmouth that bore is 110mm, the other end is provided with the second bellmouth that bore is 50mm, described the second bellmouth is connected by inclined-plane with the first bellmouth, between described the first bellmouth and the second bellmouth, be provided with the 3rd bellmouth that bore vertical with main pipe body and that be communicated with is 110mm, described the 3rd bellmouth is connected by circular arc with main pipe body intersection.
Adopt above structure, the first bellmouth connects soil stack, the second bellmouth connects bathroom washbowl or floor drain wastewater discharge pipe, the 3rd bellmouth connects branch drain, pipeline connection interface is reduced, the reducing pipe that can connect coaxial direction is soil stack and bathroom washbowl or floor drain wastewater discharge pipe, and the indentical tube road of Vertical direction is branch drain.Inclined-plane connects the mechanical strength that both can ensure pipe fitting, can not cause again pipe fitting overall volume too large.
Described the 3rd bellmouth is consistent with bending direction and the flow direction of main pipe body intersection circular arc, can reduce the interference of the current of Vertical direction in the axial current pair soil stack being connected with the first bellmouth in the branch drain being connected with the 3rd bellmouth, make draining more smooth and easy.
Described the first bellmouth, the second bellmouth and the 3rd bellmouth inwall are equipped with limited step, when water-drainage tube part is connected with pipeline pipeline, and the insertion depth of restriction conduit.
Described the first bellmouth, the second bellmouth and the 3rd bellmouth outer wall are equipped with the thickened section that wall thickness increases, and thickened section thickness increases, and contribute to improve the intensity of bellmouth, not easy to crack in the time of socket joint or after socket joint.
Described water-drainage tube part is PVC＝polyvinyl chloride integral injection molding.
The utility model adopts above technological scheme, and the reducing pipe that can connect coaxial direction is soil stack and bathroom washbowl or floor drain wastewater discharge pipe, and the indentical tube road of Vertical direction is branch drain.Only need a water-drainage tube part can realize the function of original 110*50*110 down stream tee joint+1, a 2 50*90o elbow+1 110*90o elbow, make pipeline connection interface few, the connection tubing of use is few, and cost is low, easy construction.
Brief description of the drawings
Below in conjunction with brief description of the drawings and embodiment, the utility model is described in more detail.
Fig. 1 is the structural representation that existing pipeline connects;
Fig. 2 is the structural representation of the utility model Novel bottle mouth T-joint water discharging pipe fitting;
Fig. 3 is the cross-sectional view along A-A in Fig. 2;
Fig. 4 is the structural representation being connected with pipeline of the utility model Novel bottle mouth T-joint water discharging pipe fitting.
Embodiment
As shown in one of Fig. 2-4, the utility model Novel bottle mouth T-joint water discharging pipe fitting 1, it comprises main pipe body 11, described main pipe body 11 one end are provided with the first bellmouth 111 that bore is 110mm, the other end is provided with the second bellmouth 112 that bore is 50mm, described the second bellmouth 112 is connected by inclined-plane with the first bellmouth 111, between described the first bellmouth 111 and the second bellmouth 112, be provided with the 3rd bellmouth 12 that bore vertical with main pipe body 1 and that be communicated with is 110mm, described the 3rd bellmouth 12 is connected by circular arc with main pipe body 1 intersection.
Adopt above structure, the first bellmouth 111 connects soil stack 2, the second bellmouth 112 connects bathroom washbowl or floor drain wastewater discharge pipe 3, the 3rd bellmouth 12 connects branch drain 4, pipeline connection interface is reduced, the reducing pipe that can connect coaxial direction is soil stack 2 and bathroom washbowl or floor drain wastewater discharge pipe 3, and the indentical tube road of Vertical direction is branch drain 4.Chamfered transition both can ensure the mechanical strength of pipe fitting, can not cause again pipe fitting overall volume too large.
Described the 3rd bellmouth 12 is consistent with bending direction and the flow direction of main pipe body 11 intersection circular arcs, can reduce the interference of the current of Vertical direction in the axial current pair soil stack 2 being connected with the first bellmouth 111 in the branch drain 4 being connected with the 3rd bellmouth 2, make draining more smooth and easy.
Described the first bellmouth 111, the second bellmouth 112 and the 3rd bellmouth 12 inwalls are equipped with limited step 13, when water-drainage tube part 1 is connected with pipeline, and the insertion depth of restriction conduit.
Described the first bellmouth 111, the second bellmouth 112 and the 3rd bellmouth 12 outer walls are equipped with the thickened section 14 that wall thickness increases, and thickened section 14 thickness increase, and contribute to improve the intensity of bellmouth, not easy to crack in the time of socket joint or after socket joint.
Described water-drainage tube part is PVC＝polyvinyl chloride integral injection molding.
The utility model adopts above technological scheme, and the reducing pipe that can connect coaxial direction is soil stack 2 and bathroom washbowl or floor drain wastewater discharge pipe 3, and the indentical tube road of Vertical direction is branch drain 4.Only need a water-drainage tube part can realize the function of original 110*50*110 down stream tee joint+1, a 2 50*90o elbow+1 110*90o elbow, make pipeline connection interface few, the connection tubing of use is few, and cost is low, easy construction.
Claims (5)
1. Novel bottle mouth T-joint water discharging pipe fitting, it comprises main pipe body, it is characterized in that: described main pipe body one end is provided with the first bellmouth that bore is 110mm, the other end is provided with the second bellmouth that bore is 50mm, described the second bellmouth is connected by inclined-plane with the first bellmouth, between described the first bellmouth and the second bellmouth, be provided with the 3rd bellmouth that bore vertical with main pipe body and that be communicated with is 110mm, described the 3rd bellmouth is connected by circular arc with main pipe body intersection.
2. Novel bottle mouth T-joint water discharging pipe fitting according to claim 1, is characterized in that: described the 3rd bellmouth is consistent with bending direction and the flow direction of main pipe body intersection circular arc.
3. Novel bottle mouth T-joint water discharging pipe fitting according to claim 1, is characterized in that: described the first bellmouth, the second bellmouth and the 3rd bellmouth inwall are equipped with limited step.
4. Novel bottle mouth T-joint water discharging pipe fitting according to claim 1, is characterized in that: described the first bellmouth, the second bellmouth and the 3rd bellmouth outer wall are equipped with the thickened section that wall thickness increases.
5. Novel bottle mouth T-joint water discharging pipe fitting according to claim 1, is characterized in that: described water-drainage tube part is PVC＝polyvinyl chloride integral injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100211.8U CN203743699U (en) | 2014-03-06 | 2014-03-06 | Novel bottle opening three-way drain pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100211.8U CN203743699U (en) | 2014-03-06 | 2014-03-06 | Novel bottle opening three-way drain pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743699U true CN203743699U (en) | 2014-07-30 |
Family
ID=51343500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100211.8U Expired - Fee Related CN203743699U (en) | 2014-03-06 | 2014-03-06 | Novel bottle opening three-way drain pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909902A (en) * | 2016-06-23 | 2016-08-31 | 江阴中南重工有限公司 | Integral tee joint and bend connecting pipe fitting and machining method thereof |
| CN109737261A (en) * | 2019-03-01 | 2019-05-10 | 傅国勤 | A kind of side position pipe fitting |
-
2014
- 2014-03-06 CN CN201420100211.8U patent/CN203743699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909902A (en) * | 2016-06-23 | 2016-08-31 | 江阴中南重工有限公司 | Integral tee joint and bend connecting pipe fitting and machining method thereof |
| CN109737261A (en) * | 2019-03-01 | 2019-05-10 | 傅国勤 | A kind of side position pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20170306 |