CN2864288Y - Perforated pipeline path-reduced device - Google Patents
Perforated pipeline path-reduced device Download PDFInfo
- Publication number
- CN2864288Y CN2864288Y CN 200520145970 CN200520145970U CN2864288Y CN 2864288 Y CN2864288 Y CN 2864288Y CN 200520145970 CN200520145970 CN 200520145970 CN 200520145970 U CN200520145970 U CN 200520145970U CN 2864288 Y CN2864288 Y CN 2864288Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- upper flange
- main pipe
- lower flange
- hole
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the pipe fittings for water supply and drainage, heat and gas supply in the filed of industrial and civil construction, especially a multi-hole pipeline division device for the equant multi-hole pipeline in water and gas supply for each household with singular valve. It is characterized in that: it comprises of the upper flange, main pipe, output pipe and lower flange; N (N<14) holes distributed evenly around the circumference of the pipe are set in the lower flange; N-2 holes distributed evenly around the circumference of the pipe are set in the upper flange; the upper flange, lower flange are connected to the main pipe; the holes are reduced by the closed path at the middle of the main pipe; the output pipe in the main pipe is connected to a hole at the lower section of the main pipe. This utility model, which is designed for the heat, water and gas supply of each household with singular valve, can be applied to other sorts of pipeline involving pressured transmission. It has the advantages of wide application, feasible structural design, simple manufacturing process, safe performance and convenient installation.
Description
Technical field
The utility model belongs to plumbing, heating, the steam line accessory that use in worker China Democratic National Construction Association field, the porous pipeline path-reduced device that particularly a kind of five equilibrium void channels that are applicable to a family one valve supply water, air feed are used.
Background technique
At present, plumbing, heating, the air supply pipe that domestic tradition is used for worker China Democratic National Construction Association field mostly is the single-walled pipe that metallic welded tubes and PVC material are made, though this pipe structure is simple, but have thickness of pipe wall, materials are many, cost is high, perishable, working life is short lacks, Chinese patent 99256804.8 is disclosed by retrieval is a kind of supplying drainage of double-walled construction, supporting rib is arranged between Liang Bi, one end of supporting rib is fixedlyed connected with inwall, the other end is fixedlyed connected with outer wall, is a space between the inside and outside wall.Though raw material have been saved in this supplying drainage production, can not solve present heating and the needs of a family one valve that feeds water.For adapting to the needs of present plumbing, heating, supply air line one family one valve.
Summary of the invention
The utility model overcomes the defective of above-mentioned existence, and purpose is to be current plumbing, heating, air feed one family one valve, when pipe laying when second floor is above, be to save the material undergauge, a kind of pipe fittings porous pipeline path-reduced device that is used for high-rise reducing that provides.
The utility model porous pipeline path-reduced device content Description:
The utility model porous pipeline path-reduced device, it is characterized in that: form by upper flange, the person in charge, output tube, lower flange, on lower flange, arrange N in the uniform hole of circumferencial direction, N＜14 wherein, on upper flange, arrange N-2 in the uniform hole of circumferencial direction, upper flange is connected with the person in charge with lower flange, subtracts the hole by closed circuit mode in the middle of being responsible for; Output tube on the person in charge is connected with a hole of being responsible in the bottom.
The utility model porous pipeline path-reduced device is applicable to also to be suitable for heating, water supply, air feed one family one valve requirement design other band and to press delivery line, and it has of many uses, reasonable in design, the simple performance safety of production technology, characteristics easy for installation.
Description of drawings
Fig. 1 is a porous pipeline path-reduced device structural representation
Fig. 2 is a porous pipeline path-reduced device worm's eye view
Fig. 3 is a porous pipeline path-reduced device plan view
Among the figure: 1 is that upper flange, 2 is that the person in charge, 3 is that output tube, 4 is lower flange.
Embodiment
The utility model porous pipeline path-reduced device is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, porous pipeline path-reduced device can adopt plastics to make, and is made up of upper flange 1, the person in charge 2, output tube 3 and lower flange 4.See Fig. 2, arrange N in the uniform hole of circumferencial direction on lower flange 4, wherein N＜14 are arranged N-2 in the uniform hole of circumferencial direction on upper flange 1, and upper flange 1 is connected with the person in charge 2 with lower flange 4, subtracts the hole by closed circuit mode in the middle of being responsible for 2.The output tube of being responsible on 23 is connected with a hole of being responsible in 2 bottoms.
Be connected with the pipeline person in charge with lower flange 4 by upper flange 1, output tube 3 is connected with user's branch pipe(tube).
With water supply is example, and the upper flange 1 of porous pipeline path-reduced device adopts flange bolt to be connected with lower flange 4 with the person in charge of water supply pipe, and the house lead in branch pipe(tube) employing hot melt connection with output tube 3 users realizes a family one valve supply water.
Claims (1)
1, a kind of porous pipeline path-reduced device, it is characterized in that: form by upper flange (1), the person in charge (2), output tube (3), lower flange (4), it is individual in the uniform hole of circumferencial direction to go up layout N at lower flange (4), N＜14 wherein, it is individual in the uniform hole of circumferencial direction to go up layout N-2 at upper flange (1), upper flange (1) is connected with being responsible for (2) with lower flange (4), subtracts the hole by closed circuit mode in the middle of being responsible for (2); The output tube of being responsible on (2) (3) is connected with a hole of being responsible in (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145970 CN2864288Y (en) | 2005-12-23 | 2005-12-23 | Perforated pipeline path-reduced device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145970 CN2864288Y (en) | 2005-12-23 | 2005-12-23 | Perforated pipeline path-reduced device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864288Y true CN2864288Y (en) | 2007-01-31 |
Family
ID=37676739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520145970 Expired - Fee Related CN2864288Y (en) | 2005-12-23 | 2005-12-23 | Perforated pipeline path-reduced device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864288Y (en) |
-
2005
- 2005-12-23 CN CN 200520145970 patent/CN2864288Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20100125 |