CN202252542U - Drainage multipass pipefitting - Google Patents
Drainage multipass pipefitting Download PDFInfo
- Publication number
- CN202252542U CN202252542U CN2011202747957U CN201120274795U CN202252542U CN 202252542 U CN202252542 U CN 202252542U CN 2011202747957 U CN2011202747957 U CN 2011202747957U CN 201120274795 U CN201120274795 U CN 201120274795U CN 202252542 U CN202252542 U CN 202252542U
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- China
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- interface
- pipe fitting
- arm pipe
- center line
- side arm
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a drainage multipass pipefitting. A toilet stool hanging drainage pipe port is arranged between an upper port and a lower port of a main pipe, and the main pipe below the toilet stool hanging drainage pipe port is provided with a left branch pipefitting port, a right branch pipefitting port and a rear branch pipefitting port. Because the toilet stool hanging drainage pipe port is arranged in the main pipe, people relieve oneself simply and conveniently; the branch pipefitting ports at two sides of the main pipe can be provided with floor drains, a water outlet at the lower end of the main pipe can penetrate through a floor to be connected with a drainage pipeline, no joint is arranged in the floor, and accessories such as a fire-retarding ring, an expansion joint and the like can be arranged on the main pipe, thus workload can be reduced and working efficiency is increased.
Description
Technical field
The utility model relates to a kind of hot-water heating pipe fitting, relates to a kind of many interfaces water-drainage tube part specifically.
Background technique
At present, the drainage system of interior architecture adopts the interlayer drainage pattern more.Its main feature is, the waste pipe passing through floors of several water appliances is connected with the dewatering horizontal tube that is arranged in lower floor, and this transverse tube is connected with soil stack through a threeway again.
Because there is cloud on the title in the interlayer drainage pattern, takies lower layer space, draining noise is big, pipeline is prone to many shortcomings such as obstruction; So people are inquiring into the co-layer draining mode that adopts, and are about to dewatering horizontal tube and are connected with soil stack through threeway at this layer of water appliance.
In one Chinese patent application numbers 201010214739.4, disclose a kind of plate that neither falls, also lift slab not just can be realized the floor drain sunk same-layer drainage method of co-layer draining.Usually, the board-descending method that adopts can reduce cost.Be characterized in, adopt the wall hanging toilet seat, utilize the underground heat floor height that the side floor drain is set.Specific practice be with 110 * 110 * 110 (or 160 * 110 * a 160) equal tee of producing by GB GB-5836 be serially connected in the main pipe of soil stack after one 110 * 50 * 110 (or 160 * 75 * 160) reducing tee is connected up and down.The 50mm of reducing tee or 75mm mouth connect side floor drain drain opening, and the 110mm mouth 90mm mouth of equal tee connects hangs just drain opening.But because the threeway size of existing GB is shorter, length is merely 120mm, and this uses two GB threeway serial connections, its shortcoming to be with regard to needing, and has improved the workload and the cost that connect, has increased the fault point.And press building code requirement, at the passing through floors place, connection interface must not be arranged.Therefore, existing GB tee pipe fitting or four-way pipe fitting can not satisfy best installation requirements.
Summary of the invention
To the defective that existing drainage connecting pipe spare exists, the utility model provides a kind of can reduce workload, increases work efficiency, and satisfies the multi-way pipe fitting of co-layer draining demand.
Solving the problems of the technologies described above the concrete technical measures of being taked is: a kind of draining multi-way pipe fitting comprises being responsible for and goes up interface 1, person in charge's lower interface 6 that it is characterized in that: interface 1 is shaped on the intermediate portion of being responsible for lower interface 6 and hangs toilet drainage interface tube 2 on being responsible for; A side of below extension toilet drainage interface tube 2, being responsible for is shaped on left side arm pipe fitting interface 3, is shaped on right side arm pipe fitting interface 4 at person in charge's opposite side, is shaped on back arm pipe fitting interface 5 at the back the person in charge; The angle of the vertical center line N of the horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 and last interface 1, lower interface 6 is 90 ° or 91.5 °; The angle of the horizontal center line M of the horizontal center line of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4 and extension toilet drainage interface tube 2 is 60 °～90 °; The horizontal center line L of back arm pipe fitting interface 5 is 180 ° with the angle of the horizontal center line M that hangs toilet drainage interface tube 2; The horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is lower than the horizontal center line M that hangs toilet drainage interface tube 2; The horizontal center line L of arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is not less than 200mm to the spacing of lower interface 6 from the left side.
The beneficial effect of the utility model: can make the toilet seat installation simple and convenient owing on being responsible for, be shaped on extension closet pipe fitting interface; Both sides and rear side at extension closet pipe fitting interface are shaped on left side arm pipe fitting interface, right side arm pipe fitting interface and back side branch pipe fitting interface, can connect the side floor drain easily from different perspectives; Because the length of being responsible for is greater than the 120mm thickness of floor, the person in charge's lower end mouth can be passed floor and is connected with the soil stack road, in floor, does not have seam, and on being responsible for, fire stop ring can be installed; Because the horizontal center line of left side arm pipe fitting interface, right side arm pipe fitting interface and back side branch pipe fitting interface is lower than the horizontal center line of hanging the toilet drainage interface tube; Can reduce the floor drain height to greatest extent; Thereby reduced workload, increased work efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the plan view of Fig. 1;
Fig. 4 is embodiment 2 a structural representation.
Embodiment
Be described with reference to the accompanying drawings the structure of the utility model.
Embodiment 1: a kind of draining multi-way pipe fitting; Like Fig. 1, Fig. 2, shown in Figure 3; Interface 1 is shaped on the intermediate portion of being responsible for lower interface 6 and hangs toilet drainage interface tube 2 on being responsible for, and according to the GB-5836 requirement, the nominal latus rectum of last interface 1, lower interface 6 all is made as 110mm; The nominal of hanging toilet drainage interface tube 2 directly is made as 90mm.
Be shaped on left side arm pipe fitting interface 3 hanging a side of being responsible for below the toilet drainage interface tube 2, be shaped on right side arm pipe fitting interface 4, be shaped on back arm pipe fitting interface 5 being responsible for rear side at the opposite side of correspondence;
The following angle of the horizontal center line L of the vertical center line N of interface 1, lower interface 6 and left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is 90 ° on the person in charge;
The angle of the horizontal center line L of the horizontal center line of extension toilet drainage interface tube 2 and left side arm pipe fitting interface 3, right side arm pipe fitting interface 4 is 90 °;
Hanging the horizontal center line M of toilet drainage interface tube 2 and the angle of the horizontal center line L of back arm pipe fitting interface 5 is 180 °;
The horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is equal; And be lower than the horizontal center line M that hangs toilet drainage interface tube 2, preferred version is that the tube wall upper edge of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is equal with the lower edge that hangs toilet drainage interface tube 2.
The nominal latus rectum of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is 50mm; The horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is not less than 200mm to the spacing of lower interface 6, and preferred distance is 240mm.
This pipe fitting can be used plastic material or the making of flexible cast iron such as UPVC, HDPE, ABS, and according to actual needs, in order to reduce die cost, back arm 5 can omit.
The use installation method is: should be responsible for lower interface 6 and pass floor, fire stop ring is installed after, be connected with the lower floor soil stack; Left side arm pipe fitting interface 3 or right side arm pipe fitting interface 4 or back side branch pipe fitting interface 5 and side floor drain or washing basin or washing machine sewer pipe are connected; Hanging toilet drainage interface tube 2 is connected with the water closet drain opening; Interface 1 is connected with the soil stack of this layer on the person in charge.When adopting the UPVC pipe fitting, should on main pipe, install slip joint additional.Placement depends on the pipe fitting material, and the HDPE pipe is that pipe collar connects for welding, UPVC pipe for bonding, flexible iron pipe usually.
Embodiment 2: a kind of draining multi-way pipe fitting, and as shown in Figure 4, interface 1 is shaped on the intermediate portion of being responsible for lower interface 6 and hangs toilet drainage interface tube 2 on being responsible for, and according to the GB-5836 requirement, the nominal latus rectum of last interface 1, lower interface 6 all is made as 160mm; The nominal of hanging toilet drainage interface tube 2 directly is made as 110mm.
Be shaped on left side arm pipe fitting interface 3 hanging a side of being responsible for below the toilet drainage interface tube 2, be shaped on right side arm pipe fitting interface 4, be shaped on back arm pipe fitting interface 5 being responsible for rear side at the opposite side of correspondence;
The following angle of the horizontal center line L of the vertical center line N of interface 1, lower interface 6 and left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is 91.5 ° on the person in charge;
The angle of the horizontal center line L of the horizontal center line M of extension toilet drainage interface tube 2 and left side arm pipe fitting interface 3, right side arm pipe fitting interface 4 is 60 °;
Hanging the horizontal center line M of toilet drainage interface tube 2 and the angle of the horizontal center line L of back arm pipe fitting interface 5 is 180 °;
The horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is equal; And be lower than the horizontal center line M that hangs toilet drainage interface tube 2, preferred version is that the tube wall upper edge of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is equal with the lower edge that hangs toilet drainage interface tube 2.
The nominal latus rectum of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is 75mm; The horizontal center line L of left side arm pipe fitting interface 3, right side arm pipe fitting interface 4, back arm pipe fitting interface 5 is not less than 200mm to the spacing of lower interface 6.
Claims (1)
1. a draining multi-way pipe fitting comprises being responsible for and goes up interface (1), person in charge's lower interface (6), and it is characterized in that: interface (1) is shaped on the intermediate portion of being responsible for lower interface (6) and hangs toilet drainage interface tube (2) on being responsible for; A side of being responsible in extension toilet drainage interface tube (2) below is shaped on left side arm pipe fitting interface (3), is shaped on right side arm pipe fitting interface (4) at person in charge's opposite side, is shaped on back arm pipe fitting interface (5) at person in charge's rear side; The angle of the vertical center line (N) of the horizontal center line (L) of left side arm pipe fitting interface (3), right side arm pipe fitting interface (4), back arm pipe fitting interface (5) and last interface (1), lower interface (6) is 90 ° or 91.5 °; The horizontal center line of left side arm pipe fitting interface (3), right side arm pipe fitting interface (4) is 60 °～90 ° with the angle of the horizontal center line M that hangs toilet drainage interface tube (2); The angle of the horizontal center line (M) of the horizontal center line (L) of back arm pipe fitting interface (5) and extension toilet drainage interface tube (2) is 180 °; The horizontal center line (L) of left side arm pipe fitting interface (3), right side arm pipe fitting interface (4), back arm pipe fitting interface (5) is lower than the horizontal center line (M) of hanging toilet drainage interface tube (2); The spacing of horizontal center line (L) to the lower interface (6) of arm pipe fitting interface (3), right side arm pipe fitting interface (4), back arm pipe fitting interface (5) is not less than 200mm from the left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202747957U CN202252542U (en) | 2011-07-29 | 2011-07-29 | Drainage multipass pipefitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202747957U CN202252542U (en) | 2011-07-29 | 2011-07-29 | Drainage multipass pipefitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252542U true CN202252542U (en) | 2012-05-30 |
Family
ID=46113784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202747957U Expired - Fee Related CN202252542U (en) | 2011-07-29 | 2011-07-29 | Drainage multipass pipefitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527616A (en) * | 2013-10-30 | 2014-01-22 | 胡和萍 | Multidirectional connection shaft |
-
2011
- 2011-07-29 CN CN2011202747957U patent/CN202252542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527616A (en) * | 2013-10-30 | 2014-01-22 | 胡和萍 | Multidirectional connection shaft |
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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: 20120530 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |