CN102359176A - Mud collection cylinder design - Google Patents
Mud collection cylinder design Download PDFInfo
- Publication number
- CN102359176A CN102359176A CN2011103036124A CN201110303612A CN102359176A CN 102359176 A CN102359176 A CN 102359176A CN 2011103036124 A CN2011103036124 A CN 2011103036124A CN 201110303612 A CN201110303612 A CN 201110303612A CN 102359176 A CN102359176 A CN 102359176A
- Authority
- CN
- China
- Prior art keywords
- aperture
- drain hole
- drainage
- heavy mud
- mud tube
- 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.)
- Granted
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The drainage aperture of a rainwater cover common in cities is large, leaves, silt, twigs, paper scraps, stones and the like enter a drainage pipeline to cause that local even all parts of the drainage pipeline are blocked completely to cause waterlogging. A mud collection cylinder is designed as follows: rainwater indirectly enters the drainage pipeline and is used for filtering partial silt and other impurities, and then enters the drainage pipeline. The aperture of a water inlet (2) of the mud collection cylinder is designed to be 2mm, drainage holes are designed into two classes, i.e., a drainage hole (27) with the aperture of 2mm, a drainage hole (26) with the aperture of 4mm, a drainage hole (25) with the aperture of 8mm, with an upward angle of 45DEG in the incline direction, are formed at the lower part; and a drainage hole (24) with the aperture of 8mm, with a downward angle of 45 DEG in the incline direction, are arranged close to the top.
Description
Technical field
The heavy mud tube design of the present invention relates to the urban construction field, relates in particular to drainage works.
Background technology
Rainwater lid drain hole common in the city is a rectangle, and rectangle has 20-30mm wide.The main problem that exists is: leaf, silt, twig, paper scrap, gravelstone is first-class can get into drainage pipe from this drain hole.Though drainage pipe is provided with catch-basin at a certain distance, silt can not be deposited in the catch-basin fully yet, because the proportion of foreign material such as leaf, branch and water is suitable; Effect of settling is not good, can assemble in the drainage pipe position, along with gathering of drainage pipe foreign material; The silt that comes subsequently will further be piled up, because silt is more tiny, with the person's of plaing a part sealant; Make the local even all obstructions of gutter, make current freely not cause city ponding, cause waterlogging.
Summary of the invention
Heavy mud tube design is primarily aimed at the drainage pipe easy blocking and causes waterlogging.
The present invention stops up design scheme for reply: rainwater does not directly get into drainage pipe, but after through a heavy mud tube part silt and other foreign material being filtered, gets into drainage pipe again.
Beneficial effect of the present invention: because big foreign material have precipitated with part silt or be trapped in the heavy mud tube, thereby alleviate the burden of drainage pipe catch-basin, will significantly reduce the obstruction of drainage pipe, thus the waterlogging that minimizing causes because of obstruction.
Description of drawings
Fig. 1 is the design of heavy mud tube rainwater lid drain hole.
Fig. 2 is heavy mud tube sketch map.
Fig. 3 is heavy mud tube drain hole design.
Wherein 1, the rainwater lid, 2, aperture 2mm drain hole, 21, heavy mud tube urceolus, 22, sedimentation basin; 23, gutter, 24, aperture 8mm drain hole, downward-sloping 45 degree; 25, aperture 8mm drain hole, 45 degree that are inclined upwardly, 26, aperture 4mm drain hole; 45 degree that are inclined upwardly, 27, aperture 2mm drain hole, 45 degree are inclined upwardly.
Specific embodiments
The inlet opening (2) of heavy mud tube is designed to aperture 2mm; Drain hole is designed to 2 types: the drain hole (27) of lower part design aperture 2mm, the drain hole (26) of aperture 4mm, the drain hole (25) of aperture 8mm; Incline direction is 46 degree upwards; Near the drain hole (24) of top design aperture 8mm, downward 45 degree of incline direction.The number of drain hole is confirmed according to the area of the draining face of heavy mud tube.
Because aperture, inlet opening (2) is little; Can stop comparison bigger material (first-class) to get into heavy mud tube like leaf, twig, gravelstone; The proportion material heavier than water will be deposited in the bottom gradually in the heavy mud tube of entering, and rainwater is discharged into drainage pipe through the drain hole (27) in 2mm aperture.When deposit has stopped up sealing drain hole (27), perhaps come water yield ambassador water level to reach drain hole (26) position, then drain hole (26) will work, and drain hole (26) aperture design is 4mm, improves draining and hastens.When deposit has stopped up sealing drain hole (26), perhaps come the water yield big, water level reaches drain hole (25) position, and then drain hole (25) will work, and drain hole (25) aperture design is 8mm, further improves draining and hastens.When deposit has stopped up sealing drain hole (25), maybe ought come water yield ambassador water level to reach drain hole (24) position, then drain hole (24) will work, and drain hole (24) aperture design is 8mm, further improves draining and hastens.
Get into that the proportion material lighter than water will swim in the water surface in the heavy mud tube, get into drainage pipe,, make outfall be lower than the water surface, get into drainage pipe thereby reduce floating thing with drain hole (27) (26) (25) 45 degree that are designed to be inclined upwardly for avoiding floating substance.
Drain hole (24) aperture design is 8mm, is designed to downward 45 degree and can avoids drain hole (24) blocked, because downward-sloping 45 degree drainings; So stop up never, if deposit arrives the position of drain hole (24), will no longer further deposit foreign material this moment; But directly wash away from drain hole (24); For avoiding this situation, should must check once before periodic cleaning heavy the mud tube, particularly flood season.
Claims (3)
1. heavy mud tube by special rain cover, the drain hole of particular design, cylinder of gutter overcoat constitute, it is characterized in that: the rain lid has only the edge that drain hole is arranged, and is fed directly in the heavy mud tube, it is central that drainage pipe is positioned at heavy mud tube.
2. according to the said heavy mud tube of claim 1, it is characterized in that: the draining tube wall is designed with the drain hole in 2mm, 4mm, 8mm, 8mm aperture.
3. according to the said heavy mud tube of claim 2, it is characterized in that: the drain hole in 2mm, 4mm, 8mm aperture, incline direction be 45 degree upwards; The drain hole in other one group of 8mm aperture, downward 45 degree of incline direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110303612 CN102359176B (en) | 2011-10-10 | 2011-10-10 | Mud collection cylinder design |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110303612 CN102359176B (en) | 2011-10-10 | 2011-10-10 | Mud collection cylinder design |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102359176A true CN102359176A (en) | 2012-02-22 |
CN102359176B CN102359176B (en) | 2013-04-24 |
Family
ID=45584551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110303612 Expired - Fee Related CN102359176B (en) | 2011-10-10 | 2011-10-10 | Mud collection cylinder design |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102359176B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103290909A (en) * | 2013-06-24 | 2013-09-11 | 四川大学 | Vertical rainwater pipeline allowing sands to be deposited outside easily |
CN103291018A (en) * | 2013-06-24 | 2013-09-11 | 四川大学 | Desilting device for rainwater on roof |
CN115949033A (en) * | 2023-03-14 | 2023-04-11 | 成都凌中盈智科技服务有限公司 | Resistance to compression dovetail groove channel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2099780U (en) * | 1991-01-25 | 1992-03-25 | 王金生 | Sewage filter floor drain for drainage pipeline |
CN2174507Y (en) * | 1993-07-26 | 1994-08-17 | 岳众欣 | Anti-plugging floor drain |
KR100705299B1 (en) * | 2006-05-10 | 2007-04-13 | 노건상 | A drainer for drain-outlet |
-
2011
- 2011-10-10 CN CN 201110303612 patent/CN102359176B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2099780U (en) * | 1991-01-25 | 1992-03-25 | 王金生 | Sewage filter floor drain for drainage pipeline |
CN2174507Y (en) * | 1993-07-26 | 1994-08-17 | 岳众欣 | Anti-plugging floor drain |
KR100705299B1 (en) * | 2006-05-10 | 2007-04-13 | 노건상 | A drainer for drain-outlet |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103290909A (en) * | 2013-06-24 | 2013-09-11 | 四川大学 | Vertical rainwater pipeline allowing sands to be deposited outside easily |
CN103291018A (en) * | 2013-06-24 | 2013-09-11 | 四川大学 | Desilting device for rainwater on roof |
CN115949033A (en) * | 2023-03-14 | 2023-04-11 | 成都凌中盈智科技服务有限公司 | Resistance to compression dovetail groove channel |
Also Published As
Publication number | Publication date |
---|---|
CN102359176B (en) | 2013-04-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201512826U (en) | Sand filtration wall split rain processing system | |
CN203701263U (en) | Rubbish filtering inspection well | |
CN102359177B (en) | Silt barrel | |
CN102635157B (en) | Siphoning type rainwater drainage and recovery system | |
CN105401641A (en) | Gutter inlet structure with water filtering bucket | |
CN205421398U (en) | Rainwater collection and treatment system | |
CN104074262A (en) | Intelligent dirt intercepting device for rainwater inspection shaft | |
CN102392487A (en) | Pollutant separation device of rainwater and sewage pipeline | |
CN204212254U (en) | A kind of environmentally-friendly gutter inlet primary purifying structure | |
CN109372088A (en) | A kind of self-closed inlet for stom water of easy cleaning | |
CN102359176B (en) | Mud collection cylinder design | |
CN102418380B (en) | Sludge deposition nest | |
CN209457129U (en) | A kind of self-closed inlet for stom water of easy cleaning | |
CN102444199B (en) | Anti-blocking rain water cover | |
CN106522354B (en) | It is provided with the intercepted drain pumping plant of inclined plate or inclined tube separation | |
CN209053159U (en) | A kind of municipal rainwater storage system | |
CN107119781A (en) | A kind of automatic sewage collection system of urban flood control and drainage and method | |
CN203905158U (en) | Anti-clogging gutter inlet device | |
CN203213273U (en) | Rainwater abandoning and treating device | |
CN205604431U (en) | Purifier is collected to rainwater | |
CN205153093U (en) | Prevent pipe blockage well lid | |
CN212315670U (en) | Factory rain sewage reposition of redundant personnel water processing system | |
CN108360646A (en) | Pipe gallery dmp filter blowdown is regulated and stored device | |
CN209227667U (en) | A kind of rainwater saves system | |
CN204212052U (en) | A kind of bridge deck rainwater collecting eco-filtration device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 20130424 Termination date: 20151010 |
|
EXPY | Termination of patent right or utility model |