CN203795541U - Downcomer with adjustable installation size - Google Patents
Downcomer with adjustable installation size Download PDFInfo
- Publication number
- CN203795541U CN203795541U CN201320831520.8U CN201320831520U CN203795541U CN 203795541 U CN203795541 U CN 203795541U CN 201320831520 U CN201320831520 U CN 201320831520U CN 203795541 U CN203795541 U CN 203795541U
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- pipe fitting
- pipe
- parts
- downcomer
- adjustable
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Abstract
The utility model provides a downcomer with the adjustable installation size. The downcomer comprises a hard pipe fitting composed of two mutually communicated parts sharing a same outfall. The downcomer is characterized in that the vertical free ends of the two parts of the pipe fitting are connected with connectors of two drainers of a wash basin, at least one part of the pipe fitting comprises a group of or more upper vertical pipes and casing pipes, the vertical pipes and the casing pipes are connected through a rotary and adjustable connecting mechanism, and the casing pipes are connected with the other part of the pipe fitting through the rotary and adjustable connecting mechanism. According to the downcomer provided by the utility model, the transverse distance and the height difference of the two parts of the pipe fitting can be adjusted to be matched with wash basins with different designs, so that the generation of dirt and bacteria is reduced, and the downcomer is smart and simple in structure, convenient to install, and capable of saving the space and prolonging the service life.
Description
Technical field
The utility model relates to a kind of tub sewer pipe, especially can be at the adjustable sewer pipe of multiple directions installation dimension.
Background technology
At present, known double-pot type tub is generally and is fixedly connected with sewer pipe, and its specification, size and structure are all to set corresponding to the distributing position of two basins, cannot regulate length upper and lower, all around.Because this class sewer pipe cannot be adjusted, if when the delivery port position of two basins of tub and desired location have error like this, just cannot install and use with the sewer pipe that tub is supporting, applicability is poor.
In order to solve sewer pipe problem poor for applicability, there is prior art to disclose a kind of adjustable sewer pipe, comprise vertical tube, transverse tube and telescopic bindiny mechanism, the free end of the transverse tube connector corresponding with the outlet device of tub is connected, between transverse tube, or/and be flexibly connected by telescopic bindiny mechanism respectively between vertical tube, transverse tube is provided with the telescopic section of automatically retractable.This technical scheme utilizes the retractility of transverse tube upper extending section and pliability to stretch and bending adjustment to transverse tube, while regulating spacing between two transverse tubes or angle, can directly transverse tube be regulated and can be realized if need.But this technical scheme cannot regulate the relative altitude of two connectors, can not meet when the installation situation of the tub two basin degree of depth when different; And take space under more tub platform, made space under platform can not get efficient utilization; Moreover transverse tube is provided with telescopic flexible pipe, in use procedure, is easy to shelter evil people and countenance evil practices at fold place, and may affects the application life of a whole set of pipe fitting.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, take up room little, use health, realize and differing or the inconsistent sewer pipe of two drainage hole front and back positions to adapt to the two basin degree of depth in the adjustable installation dimension of multiple directions.
The utility model solves the technical scheme that its technical problem adopts: the adjustable sewer pipe of a kind of installation dimension, comprises the hard pipe fitting that is connected and is made up of the part of common outfall by two; It is characterized in that: the connector of two outlet devices of vertical free end and tub of two parts of described pipe fitting is connected, have at least the pipe fitting of a part to comprise one group or above vertical tube and sleeve pipe thereof, described vertical tube is connected by rotation adjustable connection mechanism with sleeve pipe, and described sleeve pipe is laterally being connected by rotation adjustable connection mechanism with another part of pipe fitting.Described rotation adjustable connection mechanism can be conventional telescopic threaded connection or close-fitting mechanism of the industry, can ensure that the connection between pipe fitting reaches sealing effectiveness.Whole technical scheme does not need to use flexible pipe, as bellows etc., and the possibility of gathering to reduce dirt, and can extend application life of pipe fitting.Owing to can regulating easily the length of the pipe of vertical direction, also can adjust the lateral separation between two parts of pipe fitting, so even if tub two basin degree of depth differences, two drainage hole front and back positions when different, also can reach convenient object of installing.
The beneficial effects of the utility model are, can regulate the lateral separation of two parts of pipe fitting and difference in height to adapt to the tub of different designs, reduce growing of dirt and bacterium, and structure is light simple, and it is convenient to install, and saves space, and length increases the service life.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation Fig. 1 of the present utility model;
Fig. 2 is structural representation Fig. 2 of the present utility model;
Fig. 3 is telescopic threaded connection machine composition of the present utility model;
Fig. 4 is close-fitting of the present utility model mechanism sectional drawing.
In figure:
1---pipe fitting part 1; 1a---vertical tube 1; 1b---sleeve pipe 1; 11---connector 1; 2---pipe fitting part 2; 2a---vertical tube 2; 2b---sleeve pipe 2; 22---connector 2; 3---tee piece; 4---outfall; 5---rotation adjustable connection mechanism; 5a---sleeve; 5b---soft sealing ring; 5c---semi-closed end; 5d---internal thread of sleeve; 5e---sleeve external thread; 5f---vertical tube convex outer surfaces part; α---angle 1; β---angle 2; γ---angle 3.
Detailed description of the invention
In Fig. 1, the adjustable sewer pipe of a kind of installation dimension, comprise the hard pipe fitting that is connected and is formed by the part of common outfall by two, the connector of two outlet devices of vertical free end and tub of two parts of described pipe fitting is connected, and the sleeve pipe that the pipe fitting of one of them part comprises is tee piece; The pipe fitting of another part is a bend pipe, is connected with described tee piece.In conjunction with Fig. 1, two parts of described hard pipe fitting are respectively pipe fitting part 1(1) and pipe fitting part 2(2), pipe fitting part 1(1) vertical free end and connector 1(11) be connected, pipe fitting part 2(2) vertical free end and connector 2(21) be connected.Pipe fitting part 1(1) comprise vertical tube 1(1a), sleeve pipe 1(1b) and rotation adjustable connection mechanism (5); Wherein vertical tube 1(1a) upper end and connector 1(11) be connected, lower end with sleeve pipe 1(1b) by rotation adjustable connection mechanism (5) be tightly connected.Pipe fitting part 2(2) be a bend pipe, its angle is angle 2(β), by rotation adjustable connection mechanism (5) and sleeve pipe 1(1b) be tightly connected.Sleeve pipe 1(1b) be bend pipe, its angle is angle 1(α).For ensureing pipe fitting part 2(2) with sleeve pipe 1(1b) smooth connection, angle 1(α) and angle 2(β) complementation.Pipe fitting part 1(1) and pipe fitting part 2(2) there is common outfall (4), outfall (4) should be arranged at pipe fitting part 1(1) and pipe fitting part 2(2) minimum point, to ensure smooth draining.
In the embodiment shown in Figure 2, the adjustable sewer pipe of a kind of installation dimension, comprise the hard pipe fitting that is connected and is formed by the part of common outfall by two, the connector of two outlet devices of vertical free end and tub of two parts of described pipe fitting is connected, and two parts of described hard pipe fitting all have vertical tube and sleeve pipe thereof; Two described parts are connected by tee piece; Described tee piece is connected by rotation adjustable connection mechanism with two parts of described hard pipe fitting.In conjunction with Fig. 2, hard pipe fitting comprises pipe fitting part 1(1) and pipe fitting part 2(2), pipe fitting part 1(1) vertical free end and connector 1(11) be connected, pipe fitting part 2(2) vertical free end and connector 2(21) be connected.Pipe fitting part 1(1) comprise vertical tube 1(1a), sleeve pipe 1(1b) and rotation adjustable connection mechanism (5); Wherein vertical tube 1(1a) upper end and connector 1(11) be connected, lower end with sleeve pipe 1(1b) by rotation adjustable connection mechanism (5) be tightly connected.Pipe fitting part 2(2) comprise vertical tube 2(2a), sleeve pipe 2(2b) and rotation adjustable connection mechanism (5); Wherein vertical tube 2(2a) upper end and connector 2(21) be connected, lower end with sleeve pipe 2(2b) by rotation adjustable connection mechanism (5) be tightly connected.Sleeve pipe 1(1b) be bend pipe, its angle is angle 1(α); Sleeve pipe 2(2b) be bend pipe, its angle is angle 3(γ); Sleeve pipe 1(1b) with sleeve pipe 2(2b) respectively by rotation adjustable connection mechanism (5) be connected with transverse tube.Angle 1(α) with angle 3(γ) should be complementary relationship.Pipe fitting part 1(1) and pipe fitting part 2(2) there is common outfall (4), outfall (4) should be arranged at pipe fitting part 1(1) and pipe fitting part 2(2) minimum point, to ensure smooth draining.
Claims (4)
1. the adjustable sewer pipe of installation dimension, comprises the hard pipe fitting that is connected and is made up of the part of common outfall by two; It is characterized in that: the connector of two outlet devices of vertical free end and tub of two parts of described pipe fitting is connected, have at least the pipe fitting of a part to comprise one group or above vertical tube and sleeve pipe thereof, described vertical tube is connected by rotation adjustable connection mechanism with sleeve pipe, and described sleeve pipe is laterally being connected by rotation adjustable connection mechanism with another part of pipe fitting.
2. the adjustable sewer pipe of a kind of installation dimension according to claim 1, is characterized in that: described rotation adjustable connection mechanism can be telescopic threaded connection or close-fitting mechanism.
3. the adjustable sewer pipe of a kind of installation dimension according to claim 1, is characterized in that: two parts of described hard pipe fitting, and the sleeve pipe that the pipe fitting of one of them part comprises is tee piece; The pipe fitting of another part is a bend pipe, is connected with described sleeve pipe.
4. the adjustable sewer pipe of a kind of installation dimension according to claim 1, is characterized in that: two parts of described hard pipe fitting, and wherein two parts all have vertical tube and sleeve pipe thereof; Two described parts are connected by a tee piece; Described tee piece is connected by rotation adjustable connection mechanism with two parts of described hard pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831520.8U CN203795541U (en) | 2013-12-17 | 2013-12-17 | Downcomer with adjustable installation size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831520.8U CN203795541U (en) | 2013-12-17 | 2013-12-17 | Downcomer with adjustable installation size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795541U true CN203795541U (en) | 2014-08-27 |
Family
ID=51377770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320831520.8U Expired - Fee Related CN203795541U (en) | 2013-12-17 | 2013-12-17 | Downcomer with adjustable installation size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203795541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187074A (en) * | 2021-04-09 | 2021-07-30 | 郭俊荣 | Heat-preserving building toilet drainage device |
-
2013
- 2013-12-17 CN CN201320831520.8U patent/CN203795541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187074A (en) * | 2021-04-09 | 2021-07-30 | 郭俊荣 | Heat-preserving building toilet drainage device |
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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 |
Granted publication date: 20140827 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |