CN201125425Y - Large pipe diameter drainpipe in drainage ditch - Google Patents
Large pipe diameter drainpipe in drainage ditch Download PDFInfo
- Publication number
- CN201125425Y CN201125425Y CNU2007202014127U CN200720201412U CN201125425Y CN 201125425 Y CN201125425 Y CN 201125425Y CN U2007202014127 U CNU2007202014127 U CN U2007202014127U CN 200720201412 U CN200720201412 U CN 200720201412U CN 201125425 Y CN201125425 Y CN 201125425Y
- Authority
- CN
- China
- Prior art keywords
- gutter
- drainpipe
- drainage pipe
- drain
- barrel
- 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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Abstract
The utility model discloses a drainpipe with large pipe diameter in a barrel-drain, comprising a drainpipe (1) and a barrel-drain (2) that are connected with each other; one end of the drainpipe (1) connected with the barrel-drain (2) is provided with reinforcing steel bars (4) as a filter net; the other end of the drainpipe (1) is communicated with an outdoor check well (3). The utility model solves the issue that when the drainpipe with the pipe diameter larger than DN 150 in the barrel-drain is connected with the barrel-drain, the same specification is unable to be found in the currently national standard drawing, and the utility model has the characteristics of simple structure, outstanding using effect and low cost.
Description
Technical field
The utility model relates to a kind of drainage pipe, especially big caliber drainage pipe in the gutter.
Background technology
In the draining in the industrial premises workshop, often adopt the gutter draining, but need pipeline that water is inserted outdoor manhole.In order to prevent that big foreign material from entering pipeline, with line clogging, when little, floor drain is installed in the gutter generally for displacement, water is gone into outdoor manhole by channel flow again through floor drain; According to the existing standard drawing of country, the specification of floor drain is four kinds of DN50, DN75, DN100, DN150, if the displacement in gutter is big, in the time of need using caliber greater than the pipeline of DN150, is connected with gutter less than suitable floor drain selecting.Therefore need to solve when big caliber drainage pipe is connected with the gutter in the gutter, how to prevent the problem that big foreign material enter.
The utility model content:
The purpose of this utility model is: big caliber drainage pipe is provided in a kind of gutter, and it can prevent that big foreign material from entering, to overcome the deficiencies in the prior art when caliber is connected with the gutter greater than the pipeline of DN150.
The utility model is achieved in that big caliber drainage pipe in the gutter, it comprises gutter (1), gutter (2), gutter (1) is connected with gutter (2), the end that gutter (1) is connected with gutter (2) is provided with the reinforcing bar (4) as screen pack, and the other end of gutter (1) and outdoor manhole (3) lead to.
The reinforcing bar (4) that described gutter (1) is provided with is for being arranged in parallel.
Can also on gutter (1), be provided with the reinforcing bar (4) of cross arrangement.
Wherein adjacent two parallel reinforcing bars (4) spacing is 10～20mm.
Be more preferably, the diameter of reinforcing bar (4) is 3～7mm.
Above-mentioned gutter (1) is the welding steel pipe of diameter greater than 150mm.
Owing to adopted technique scheme, compared with prior art, when the utility model solves caliber in the gutter and is connected with the gutter greater than the drainage pipe of DN150, in the floor drain problem of the existing standard drawing selection of country less than same size, and simple in structure.Advantages such as it is good that the utility model also has result of use, with low cost.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Reinforcing bar 4 forms the netted of leak shape similarly at the entrance point of gutter 1, behind the screen pack that the water in the gutter 2 is arranged in through reinforcing bar 4, enters gutter 1 and enters outdoor manhole 3, has prevented that big foreign material from entering in the gutter 1, and gutter 1 is stopped up.
Claims (6)
1. big caliber drainage pipe in the gutter, it comprises gutter (1), gutter (2), gutter (1) is connected with gutter (2), it is characterized in that: the end that gutter (1) is connected with gutter (2) is provided with the reinforcing bar (4) as screen pack, and the other end of gutter (1) and outdoor manhole (3) lead to.
2. big caliber drainage pipe in the gutter according to claim 1, it is characterized in that: the reinforcing bar (4) that gutter (1) is provided with is for being arranged in parallel.
3. big caliber drainage pipe in the gutter according to claim 1 is characterized in that: the reinforcing bar (4) that gutter (1) is provided with is cross arrangement.
4. according to big caliber drainage pipe in claim 2 or the 3 described gutters, it is characterized in that: adjacent two parallel reinforcing bars (4) spacing is 10～20mm.
5. according to big caliber drainage pipe in claim 1, the 2 or 3 described gutters, it is characterized in that: the diameter of reinforcing bar (4) is 3～7mm.
6. according to big caliber drainage pipe in claim 1, the 2 or 3 described gutters, it is characterized in that: gutter (1) is the welding steel pipe of diameter greater than 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202014127U CN201125425Y (en) | 2007-11-21 | 2007-11-21 | Large pipe diameter drainpipe in drainage ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202014127U CN201125425Y (en) | 2007-11-21 | 2007-11-21 | Large pipe diameter drainpipe in drainage ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201125425Y true CN201125425Y (en) | 2008-10-01 |
Family
ID=39998843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202014127U Expired - Fee Related CN201125425Y (en) | 2007-11-21 | 2007-11-21 | Large pipe diameter drainpipe in drainage ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201125425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900059A (en) * | 2012-11-06 | 2013-01-30 | 河海大学 | Combined draining and saline controlling system for saline and alkaline land |
-
2007
- 2007-11-21 CN CNU2007202014127U patent/CN201125425Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900059A (en) * | 2012-11-06 | 2013-01-30 | 河海大学 | Combined draining and saline controlling system for saline and alkaline land |
| CN102900059B (en) * | 2012-11-06 | 2015-07-29 | 河海大学 | The compound drainage control salt system in a kind of salt-soda soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110720 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20131121 |