CN103046622A - Novel downspout fitting - Google Patents
Novel downspout fitting Download PDFInfo
- Publication number
- CN103046622A CN103046622A CN2013100041562A CN201310004156A CN103046622A CN 103046622 A CN103046622 A CN 103046622A CN 2013100041562 A CN2013100041562 A CN 2013100041562A CN 201310004156 A CN201310004156 A CN 201310004156A CN 103046622 A CN103046622 A CN 103046622A
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- Prior art keywords
- pipe
- positioning sleeve
- balancing weight
- cylindrical shell
- swivel nut
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Abstract
The invention discloses a novel downspout fitting which comprises a vertical downspout and a return water prevention component arranged in the downspout, wherein the return water prevention component comprises a vertical through barrel; the lower end of the barrel is articulated with an odor isolation plate for sealing a lower outlet of the barrel; a balancing weight is arranged at one end of the odor isolation plate; the odor isolation plate can rotate by the gravity action of the balancing weight; a motion space of the balancing weight is arranged above the balancing weight; a water blocking plate is arranged at the lower end of the barrel; the water blocking plate is positioned above the odor isolation plate; the water blocking plate is inclined from the top down from the balancing weight side of the odor isolation plate to the other side of the odor isolation plate; a lower water outlet is defined by the lower end of the water blocking plate and the lower end of the barrel; and the lower end of the water blocking plate is flush with the undermost end of the barrel. The downspout fitting can realize moth-proof, odor prevention and overflow prevention, and is more sanitary to use.
Description
Technical field
The present invention relates to a kind of drowning accessory.
Background technology
The principal mode of existing drowning accessory is leader, and the shortcoming that existing drowning accessory also exists is: do not have insect protected, deodorization, anti-spill-out function.
Summary of the invention
To have the above-mentioned deficiency of accessory of falling into water now in order overcoming, but to the invention provides the novel drowning assembly of a kind of insect protected, deodorization, anti-spill-out.
The technical scheme that the present invention solves its technical problem is: a kind of novel drowning accessory, comprise vertical leader, also comprise the anti-backwater assembly of being located in the described leader, described anti-backwater assembly comprises the cylindrical shell of vertical perforation, the lower end of described cylindrical shell be hinged be used to seal export under the described cylindrical shell every smelly plate, it is described rotatable every smelly plate that thereby described every smelly plate one is provided with under the Action of Gravity Field of balancing weight at balancing weight, and the top of described balancing weight has the activity space of balancing weight;
The lower end of described cylindrical shell also is provided with a watertight shutter, described watertight shutter is positioned at described top every smelly plate, this watertight shutter is had a down dip by upper every the opposite side of smelly plate certainly from balancing weight one side direction every smelly plate, the lower end of described watertight shutter and the lower end of described cylindrical shell surround lower outlet, and the lower end of described watertight shutter is equal bottom with described cylindrical shell.
Further, described watertight shutter is provided with two downward free bearings, described every smelly plate between two free bearings, described both sides every smelly plate are hinged with described free bearing respectively.
Further, described cylindrical shell spiral shell is located in the described leader.
Further, described leader comprises top tube, middle tube, and down tube, and the top of described middle pipe is inserted in the bottom of described upper pipe, and the top of described lower pipe is inserted in the bottom of described middle pipe;
The head of described middle pipe is provided with middle external screw thread, and cover has a upper positioning sleeve on the described upper pipe, and the side of described upper positioning sleeve is intilted inclined-plane from top to bottom, thereby manages in the location between pipe and the middle pipe on the described upper positioning sleeve partial insertion; Described upper pipe also overlaps outward has upper locking swivel nut, the upper end of described upper locking swivel nut to have the first locking end face, and described upper locking swivel nut is arranged in and makes described the first locking end face lock described upper positioning sleeve on the described middle external screw thread;
The head of described lower pipe is provided with lower external screw thread, and cover has a lower positioning sleeve on the described middle pipe, and the side of described lower positioning sleeve also is intilted inclined-plane from top to bottom, manages thereby the location is lower between pipe and the lower pipe in the described lower positioning sleeve partial insertion; Described middle pipe also overlaps outward has lower locking swivel nut, the upper end of described lower locking swivel nut to have the second locking end face, and described lower locking swivel nut is arranged in and makes described the second locking end face lock described lower positioning sleeve on the described lower external screw thread.
Further, described middle pipe also is linked with branch line.
The present invention in use, during lower water, water flows down from leader, washes open every smelly plate, water can be dirty smoothly.When not descending water, under the Action of Gravity Field of balancing weight, every the revolution of smelly plate, until locate after running into the lower surface of watertight shutter and cylindrical shell, by every smelly plate lower outlet being sealed, play the effect of insect protected, deodorization, anti-spill-out every smelly plate revolution.
Beneficial effect of the present invention is: can realize insect protected, deodorization, anti-spill-out, use more health.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is the structural representation of anti-backwater assembly.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of novel drowning accessory comprises vertical leader.Leader described in the present embodiment comprises pipe 1, middle pipe 2 and lower pipe 3, and the top of described middle pipe 2 is inserted in the bottom of described upper pipe 1, and the top of described lower pipe 3 is inserted in the bottom of described middle pipe 2;
The head of described middle pipe 2 is provided with middle external screw thread, and cover has a upper positioning sleeve 4 on the described upper pipe 1, and the side of described upper positioning sleeve 4 is intilted inclined-plane from top to bottom, thereby manages in the location between pipe 1 and the middle pipe 2 on described upper positioning sleeve 4 partial insertions; Described upper pipe 1 outer also cover has upper locking swivel nut 5, the upper end of described upper locking swivel nut 5 to have the first locking end face 6, and described upper locking swivel nut 5 is arranged in and makes the described upper positioning sleeve 4 of described the first locking end face 6 lockings on the described middle external screw thread;
The head of described lower pipe 3 is provided with lower external screw thread, and cover has a lower positioning sleeve 7 on the described middle pipe 2, and the side of described lower positioning sleeve 7 also is intilted inclined-plane from top to bottom, manages thereby the location is lower between pipe 2 and the lower pipe 3 in described lower positioning sleeve 7 partial insertions; Described middle pipe 2 outer also covers have lower locking swivel nut 8, the upper end of described lower locking swivel nut 8 to have the second locking end face 9, and described lower locking swivel nut 8 is arranged in and makes the described lower positioning sleeve 7 of described the second locking end face 9 lockings on the described lower external screw thread.
Leader adopts said structure, can realize the adjusting of leader length, when regulating, turn on locking swivel nut 5, then upper positioning sleeve 4 is moved to the correct position of upper pipe 1, manage 2 in mobile again, make on positioning sleeve 4 partial insertions between the pipe 1 and middle pipe 2, tighten again locking swivel nut 5 and can again lock positioning sleeve 4; Turn on lower locking swivel nut 8, then lower positioning sleeve 7 is moved to the correct position of middle pipe 2, mobile lower pipe 3 again makes in lower positioning sleeve 7 partial insertions between the pipe 2 and lower pipe 3, tightens lower locking swivel nut 8 again and can again lock lower positioning sleeve 7.
Also comprise the anti-backwater assembly of being located in the described leader, described anti-backwater assembly comprises the cylindrical shell 10 of vertical perforation, the lower end of described cylindrical shell 10 be hinged be used to seal described cylindrical shell 10 times outlet every smelly plate 11, thereby it is described rotatable every smelly plate 11 under the Action of Gravity Field of balancing weight 12 that described every smelly plate 11 one is provided with balancing weight 12, and the top of described balancing weight 12 has the activity space of balancing weight 12;
The lower end of described cylindrical shell 10 also is provided with a watertight shutter 13, described watertight shutter 13 is positioned at described top every smelly plate 11, this watertight shutter 13 is had a down dip by upper every the opposite side of smelly plate certainly from balancing weight one side direction every smelly plate, the lower end of the lower end of described watertight shutter 13 and described cylindrical shell 10 surrounds lower outlet, and the lower end of described watertight shutter 13 is equal bottom with described cylindrical shell 10.
During lower water, water flows down from leader, washes open every smelly plate 11, and water can be dirty smoothly.When not descending water, under the Action of Gravity Field of balancing weight 12, every 11 revolutions of smelly plate,, is horizontal every smelly plate 11 behind the location until locate after running into the lower surface of watertight shutter 13 and cylindrical shell 10 every smelly plate 11 revolutions, by every smelly plate 11 lower outlet being sealed, play the effect of insect protected, deodorization, anti-spill-out.
Also can establish branch line 15 with its UNICOM at middle pipe 2, can realize water under the multichannel.
Claims (5)
1. novel drowning accessory, comprise vertical leader, it is characterized in that: also comprise the anti-backwater assembly of being located in the described leader, described anti-backwater assembly comprises the cylindrical shell of vertical perforation, the lower end of described cylindrical shell be hinged be used to seal export under the described cylindrical shell every smelly plate, it is described rotatable every smelly plate that thereby described every smelly plate one is provided with under the Action of Gravity Field of balancing weight at balancing weight, and the top of described balancing weight has the activity space of balancing weight;
The lower end of described cylindrical shell also is provided with a watertight shutter, described watertight shutter is positioned at described top every smelly plate, this watertight shutter is had a down dip by upper every the opposite side of smelly plate certainly from balancing weight one side direction every smelly plate, the lower end of described watertight shutter and the lower end of described cylindrical shell surround lower outlet, and the lower end of described watertight shutter is equal bottom with described cylindrical shell.
2. novel drowning accessory as claimed in claim 1, it is characterized in that: described watertight shutter is provided with two downward free bearings, described every smelly plate between two free bearings, described both sides every smelly plate are hinged with described free bearing respectively.
3. novel drowning accessory as claimed in claim 1 or 2, it is characterized in that: described cylindrical shell spiral shell is located in the described leader.
4. novel drowning accessory as claimed in claim 1 or 2, it is characterized in that: described leader comprises top tube, middle tube, and down tube, and the top of described middle pipe is inserted in the bottom of described upper pipe, and the top of described lower pipe is inserted in the bottom of described middle pipe;
The head of described middle pipe is provided with middle external screw thread, and cover has a upper positioning sleeve on the described upper pipe, and the side of described upper positioning sleeve is intilted inclined-plane from top to bottom, thereby manages in the location between pipe and the middle pipe on the described upper positioning sleeve partial insertion; Described upper pipe also overlaps outward has upper locking swivel nut, the upper end of described upper locking swivel nut to have the first locking end face, and described upper locking swivel nut is arranged in and makes described the first locking end face lock described upper positioning sleeve on the described middle external screw thread;
The head of described lower pipe is provided with lower external screw thread, and cover has a lower positioning sleeve on the described middle pipe, and the side of described lower positioning sleeve also is intilted inclined-plane from top to bottom, manages thereby the location is lower between pipe and the lower pipe in the described lower positioning sleeve partial insertion; Described middle pipe also overlaps outward has lower locking swivel nut, the upper end of described lower locking swivel nut to have the second locking end face, and described lower locking swivel nut is arranged in and makes described the second locking end face lock described lower positioning sleeve on the described lower external screw thread.
5. novel drowning accessory as claimed in claim 4, it is characterized in that: described middle pipe also is linked with branch line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004156.2A CN103046622B (en) | 2013-01-07 | 2013-01-07 | Novel downspout fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004156.2A CN103046622B (en) | 2013-01-07 | 2013-01-07 | Novel downspout fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103046622A true CN103046622A (en) | 2013-04-17 |
| CN103046622B CN103046622B (en) | 2014-08-27 |
Family
ID=48059453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310004156.2A Active CN103046622B (en) | 2013-01-07 | 2013-01-07 | Novel downspout fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103046622B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202164A (en) * | 2021-04-28 | 2021-08-03 | 宁波方太厨具有限公司 | Drainage pipeline and cleaning machine with same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3460168A (en) * | 1965-09-22 | 1969-08-12 | Gabriel Louis De Bruyne | Drainage system for sinks,lavatories and the like |
| GB1205332A (en) * | 1968-03-14 | 1970-09-16 | Greenwood And Hughes Ltd | Sanitary liquid traps |
| EP1460187A1 (en) * | 2003-03-20 | 2004-09-22 | Geberit Technik Ag | Odour-trap for waterless or low-flush urinal |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| CN201065563Y (en) * | 2007-06-15 | 2008-05-28 | 乐永光 | Overflowing-proof odor-proof floor drain |
| CN201704745U (en) * | 2010-05-28 | 2011-01-12 | *** | Stink-proof drainer |
| CN201924416U (en) * | 2010-12-21 | 2011-08-10 | 曹宇勇 | Lavatory cabinet |
| CN202969485U (en) * | 2013-01-07 | 2013-06-05 | 宁波福兰特管业有限公司 | Novel falling water fitting |
-
2013
- 2013-01-07 CN CN201310004156.2A patent/CN103046622B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3460168A (en) * | 1965-09-22 | 1969-08-12 | Gabriel Louis De Bruyne | Drainage system for sinks,lavatories and the like |
| GB1205332A (en) * | 1968-03-14 | 1970-09-16 | Greenwood And Hughes Ltd | Sanitary liquid traps |
| EP1460187A1 (en) * | 2003-03-20 | 2004-09-22 | Geberit Technik Ag | Odour-trap for waterless or low-flush urinal |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| CN201065563Y (en) * | 2007-06-15 | 2008-05-28 | 乐永光 | Overflowing-proof odor-proof floor drain |
| CN201704745U (en) * | 2010-05-28 | 2011-01-12 | *** | Stink-proof drainer |
| CN201924416U (en) * | 2010-12-21 | 2011-08-10 | 曹宇勇 | Lavatory cabinet |
| CN202969485U (en) * | 2013-01-07 | 2013-06-05 | 宁波福兰特管业有限公司 | Novel falling water fitting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202164A (en) * | 2021-04-28 | 2021-08-03 | 宁波方太厨具有限公司 | Drainage pipeline and cleaning machine with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103046622B (en) | 2014-08-27 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG FRANTA CO., LTD. Free format text: FORMER OWNER: NINGBO FRANTA PIPES CO., LTD. Effective date: 20140722 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140722 Address after: 315326, pad Road, Changhe Road, Changhe Town, Zhejiang, Cixi, 177 Applicant after: Zhejiang Franta Co., Ltd. Address before: 315326, No. 177 pad Road, Changhe Town, Cixi City, Zhejiang, Ningbo Applicant before: Ningbo Franta Pipe Industry Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |