CN102587469A - Plug for straight-drainage pipeline - Google Patents
Plug for straight-drainage pipeline Download PDFInfo
- Publication number
- CN102587469A CN102587469A CN201210068081XA CN201210068081A CN102587469A CN 102587469 A CN102587469 A CN 102587469A CN 201210068081X A CN201210068081X A CN 201210068081XA CN 201210068081 A CN201210068081 A CN 201210068081A CN 102587469 A CN102587469 A CN 102587469A
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- China
- Prior art keywords
- ball
- ball base
- gutter
- drainage pipe
- water drainage
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Abstract
The invention relates to a plug for a straight-drainage pipeline, in particular to a sewer plug capable of draining water directly and effectively plugging flee of pipeline waste. The plug is formed by a water drainage pipe, a sealing ball and a ball base. The water drainage pipe is a direct-connection pipe, arranged vertically and divided into an upper portion and a lower portion. The ball base is arranged between an upper water drainage pipe and a lower water drainage pipe, an opening of the ball base faces upwards and is jointed with a lower end of the upper water drainage pipe, and a concave bottom of the ball base is hollow to be joined with a lower water drainage pipe. The sealing ball is a hollow light ball body which is located on a semi-spherical concave ball base, the sealing ball and the ball base share the same circle center, and tight fit between the sealing ball and the ball base is guaranteed. The inner diameter of the upper water drainage pipe is larger than the diameter of a section of an opening on the ball base. The ball base is in an annular sphere concave shape. The diameter of the concave sphere is slightly larger than that of the sealing ball. The diameter of the sealing ball is larger than that of a section of a lower opening of the ball base, and the lower water drainage pipe is connected with the section of the lower opening of the ball base. The plug is simple in structure and convenient to manufacture and use and overcomes defects of the existing U-shaped pipelines.
Description
Technical field
The present invention relates to a kind of pipeline plug, be specifically related to a kind of directly draining effective blocking pipe sewer plugging device of scurrying on discarded again.
Background technology
Gather waste gas and foul smell that various complicated components are arranged in the sewer; Scurry on these gases and have a strong impact on environment; Especially bathtub in the family, wash one's face platform with wash container such as nappy and sewer be connected after, the waste gas of sewer gets within doors through the pipeline that connects.The traditional solution normally is provided with a U type bend between the connection pipeline, store the water of a part in the bend, reaches the purpose of isolated waste gas foul smell through water.Because the U type bend midium or long term stores the water of part, and pipeline is had bigger corrosiveness, generally use two to three years needs to change gutter; Taken bigger space owing to be provided with U type bend simultaneously; Between the layer and layer like building, the bend on upper strata all will be arranged at down one deck usually, has taken the space of lower floor; Influence the floor height of resident family of lower floor, also constantly caused the contradiction between the resident family.If design a kind of not only shutoff waste gas but also device that can draining, just can effectively solve above-mentioned contradiction.
Summary of the invention
The object of the invention will overcome the defective that above-mentioned U type bend uses exactly, designs a kind of direct-discharging pipeline plug.
For realizing that the technical scheme that the object of the invention adopts is: plugging device is sat by gutter, blocking and ball and is constituted, and gutter is a straight tubular, the vertical setting, and be divided into two parts up and down; The ball seat is between the gutter up and down, and opening is connected with last gutter lower end up, and concave bottom hollows out, and is connected with following gutter; Blocking is that the ball that is seated at the hemisphere face spill is taken with hollow lightweight spheroid, and blocking and ball are sat the concyclic heart, guarantees that both can tight connecting.
Described plugging device, last gutter interior diameter is taken the open section diameter greater than ball;
Described ball is sat, in the form of a ring the sphere spill.The spherical diameter of spill is slightly larger than the blocking diameter;
Described blocking diameter is greater than the ball open section diameter of sitting down, and following gutter and the ball open section of sitting down joins.
According to above-mentioned described structure, under the situation of no draining, blocking is seated at the ball of hemisphere face spill and takes, shutoff the waste gas of scurrying on time gutter.When last gutter comes water; Since buoyancy function, hollow blocking come-up, and the water that need discharge is just sat the concave bottom place of hollowing out through ball and is flowed into gutter linking down; Discharge with rate of water added; The blocking of come-up also progressively descends, and is last again from newly dropping on the ball seat of hemisphere face spill, reaches the purpose of shutoff waste gas foul smell.
Plugging device of the present invention is simple in structure, makes, easy to use, has overcome the deficiency of existing U type bend.
Description of drawings
Fig. 1 is a direct-discharging pipeline plug longitudinal sectional drawing of the present invention.
Fig. 2 is the three-dimensional positive vertical view of direct-discharging pipeline plug longitudinal profile of the present invention.
Fig. 3 is specific embodiment application drawing of direct-discharging pipeline plug of the present invention.
The specific embodiment
Combine accompanying drawing that the present invention is done further explanation at present.
Among Fig. 1, the 1st, the direct-discharging duct wall; The 2nd, last gutter pipeline; The 3rd, blocking; The 4th, the ball of sphere spill is sat in the form of a ring; The 5th, following gutter pipeline.
Among Fig. 2, the 1st, the direct-discharging duct wall; The 2nd, last gutter pipeline; The 4th, the ball that is the hemisphere face spill is sat; The 5th, following gutter pipeline.
Among Fig. 3, A is the application example of direct-discharging pipeline plug of the present invention in column washbasin gutter.
According to the described structure of accompanying drawing, gutter, blocking can adopt the mode of plastic injected die moulding to prepare, and wherein going up gutter pipeline 2 interior diameters is 60mm, and the thickness of direct-discharging duct wall 1 is 5 mm, and the external diameter of blocking 3 is 45 mm; The upper shed cross section diameter of the ball seat 4 of ring-type sphere spill is 40mm, and the under shed cross section diameter of ball seat 4 is 35mm; The diameter that is gutter pipeline 5 down is 35mm.Gutter pipeline on the plugging device of said structure 2 and column washbasin drain hole are joined, and gutter pipeline 5 joins with extraneous stainless steel blog article pipe under the plugging device.Under the situation of no draining, blocking 3 is seated at the ball of annular concave and sits on 4, shutoff the waste gas of scurrying on time gutter.When last gutter pipeline 2 comes water; Because buoyancy function, hollow blocking 3 is floated, and needs the water of discharging just to sit the 4 concave bottom places of hollowing out inflow gutter linking down through ball; Discharge with rate of water added; The blocking 3 of come-up also progressively descends, and sits on 4 from the ball that newly drops on spill again at last, reaches the purpose of shutoff waste gas foul smell.
Claims (5)
1. direct-discharging pipeline plug is characterized in that:
Plugging device is sat by gutter, blocking and ball and is constituted, and gutter is a straight tubular, the vertical setting, and be divided into two parts up and down;
The ball seat is between the gutter up and down, and opening is connected with last gutter lower end up, and concave bottom hollows out, and is connected with following gutter;
Blocking is that the ball that is seated at the hemisphere face spill is taken with hollow lightweight spheroid, and blocking and ball are sat the concyclic heart, guarantees that both can tight connecting.
2. a kind of direct-discharging pipeline plug according to claim 1 is characterized in that described plugging device, and last gutter interior diameter is taken the open section diameter greater than ball.
3. a kind of direct-discharging pipeline plug according to claim 1 is characterized in that described ball seat, in the form of a ring the sphere spill.
4. a kind of direct-discharging pipeline plug according to claim 1 is characterized in that the spherical diameter of spill is slightly larger than the blocking diameter.
5. a kind of direct-discharging pipeline plug according to claim 1 is characterized in that described blocking diameter greater than the ball open section diameter of sitting down, and following gutter and the ball open section of sitting down joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210068081XA CN102587469A (en) | 2012-03-15 | 2012-03-15 | Plug for straight-drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210068081XA CN102587469A (en) | 2012-03-15 | 2012-03-15 | Plug for straight-drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102587469A true CN102587469A (en) | 2012-07-18 |
Family
ID=46476657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210068081XA Pending CN102587469A (en) | 2012-03-15 | 2012-03-15 | Plug for straight-drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102587469A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105522U (en) * | 1991-05-09 | 1992-05-27 | 王先进 | Smell-catching outlet pipe |
| DE20115386U1 (en) * | 2001-09-18 | 2001-12-06 | Bioteg Gmbh Biotechnologische | Device for preventing the entry of sewage exhaust air into house connection and gutter downpipes |
| CN1611682A (en) * | 2003-10-28 | 2005-05-04 | 寿健伟 | Overflow-proof floor drain |
| JP2006007899A (en) * | 2004-06-24 | 2006-01-12 | Nippon Sharyo Seizo Kaisha Ltd | Water sealing device for vehicle |
| CN1730851A (en) * | 2005-08-03 | 2006-02-08 | 郝建兵 | Sewer decomposer |
| CN201400925Y (en) * | 2009-05-06 | 2010-02-10 | 高晏 | Deodorization floor drain device |
| CN202466732U (en) * | 2012-03-15 | 2012-10-03 | 福建师范大学 | Direct drainage type pipeline plugging device |
-
2012
- 2012-03-15 CN CN201210068081XA patent/CN102587469A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105522U (en) * | 1991-05-09 | 1992-05-27 | 王先进 | Smell-catching outlet pipe |
| DE20115386U1 (en) * | 2001-09-18 | 2001-12-06 | Bioteg Gmbh Biotechnologische | Device for preventing the entry of sewage exhaust air into house connection and gutter downpipes |
| CN1611682A (en) * | 2003-10-28 | 2005-05-04 | 寿健伟 | Overflow-proof floor drain |
| JP2006007899A (en) * | 2004-06-24 | 2006-01-12 | Nippon Sharyo Seizo Kaisha Ltd | Water sealing device for vehicle |
| CN1730851A (en) * | 2005-08-03 | 2006-02-08 | 郝建兵 | Sewer decomposer |
| CN201400925Y (en) * | 2009-05-06 | 2010-02-10 | 高晏 | Deodorization floor drain device |
| CN202466732U (en) * | 2012-03-15 | 2012-10-03 | 福建师范大学 | Direct drainage type pipeline plugging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |