CN203307921U - PVC gutter inlet cover - Google Patents
PVC gutter inlet cover Download PDFInfo
- Publication number
- CN203307921U CN203307921U CN2013202822374U CN201320282237U CN203307921U CN 203307921 U CN203307921 U CN 203307921U CN 2013202822374 U CN2013202822374 U CN 2013202822374U CN 201320282237 U CN201320282237 U CN 201320282237U CN 203307921 U CN203307921 U CN 203307921U
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- China
- Prior art keywords
- cover frame
- pvc
- cover
- rainwater
- rain
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- 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 PVC gutter inlet cover. The PVC gutter inlet cover comprises a cover frame, a rainwater grate and a filtering funnel, wherein the rainwater grate is connected with the cover frame through a hinge, the filtering funnel is arranged under the cover frame, the edge of the upper end of the filtering funnel is arranged at the inner side of the cover frame, rectangular small holes are evenly distributed in the rainwater grate, and the filtering funnel is shaped like a reverse four-face cone. The PVC gutter inlet cover is made of PVC materials good in water resistance and resistant against acid and alkali, is good in rain erosion resistance, is long in service life, separates rainwater from small impurities through the filtering funnel, achieves purification of the rainwater, is simple in structure and is good in environmental protection property.
Description
Technical field
The utility model relates to a kind of road rain water lid, is specifically related to a kind of PVC cover for rain, belongs to hydraulic engineering and field of environment engineering.
Background technology
Existing rainwater on road surface lid great majority are made of iron, through the long-term erosion of rainwater, can get rusty or, by acid rain corrosion, consequently be difficult to open.While raining, current can be brought the foreign material such as ground silt particle particle, leaf, plastic paper into, the tradition inlet for stom water, rain perforaled strainer only is set up, play the large leaf of interception, polybag etc. than the effect of bigger material, the silt particle particle that is less than the rain perforaled strainer gap, little foreign material are not had to interception function, can't reach the rainwater mud-water separation and purify, even the later stage can be stopped up drainage pipe, make rainy day road ponding, bring constant for people's life.
The utility model content
The technical problem solved: for the deficiencies in the prior art, the utility model provides a kind of PVC cover for rain, adopts the PVC material of acid and alkali-resistance to make, and is provided with filter, little foreign material is tackled to practical environmental protection.
Technical scheme: the utility model provides a kind of PVC cover for rain, comprises cover frame, rain perforaled strainer and crosses pan, and rain perforaled strainer and cover frame are connected through the hinge, and crosses pan and is located at the cover frame below, and upper end-face edge rests the cover frame inboard.On rain perforaled strainer, be uniformly distributed the rectangle aperture, cross four sides taper of pan.
Beneficial effect: a kind of PVC cover for rain that the utility model provides, adopt the PVC material of good waterproof performance, acid and alkali-resistance to make, anti-rainwater erosion is good, and the life-span is long; And by crossing pan, realize separating of rainwater and little foreign material, realize the purification of rainwater, simple in structure, the feature of environmental protection is good.
The accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of PVC cover for rain;
Fig. 2 is the left TV structure schematic diagram of PVC cover for rain;
Wherein, the 1-cover frame, the 2-rain perforaled strainer, 3-crosses pan.
The specific embodiment
A kind of PVC cover for rain of the utility model comprises cover frame 1, rain perforaled strainer 2 and crosses pan 3 that rain perforaled strainer 2 and cover frame 1 are connected through the hinge, and crosses pan 3 and is located at cover frame 1 below, and upper end-face edge rests cover frame 1 inboard.During rainfall, by rain perforaled strainer 2 interceptions in the above, small particle, little leaf, silt particle entered pan 3 by rain perforaled strainer 2 for large particle, large leaf, and after filtering, rainwater enters drainage pipe and flows away by crossing pan 3, regularly will cross pan and take out, remove the pollutant of the inside.
Claims (2)
1. PVC cover for rain, it is characterized in that comprising cover frame (1), rain perforaled strainer (2) and cross pan (3), rain perforaled strainer (2) and cover frame (1) are connected through the hinge, and cross pan (3) and are located at cover frame (1) below, and upper end-face edge rests cover frame (1) inboard.
2. a kind of PVC cover for rain according to claim 1, is characterized in that being uniformly distributed the rectangle aperture on described rain perforaled strainer (2), the four sides taper of described pan (3) excessively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202822374U CN203307921U (en) | 2013-05-22 | 2013-05-22 | PVC gutter inlet cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202822374U CN203307921U (en) | 2013-05-22 | 2013-05-22 | PVC gutter inlet cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307921U true CN203307921U (en) | 2013-11-27 |
Family
ID=49614138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202822374U Expired - Fee Related CN203307921U (en) | 2013-05-22 | 2013-05-22 | PVC gutter inlet cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255833A (en) * | 2013-05-22 | 2013-08-21 | 苏州富通高新材料科技股份有限公司 | PVC gutter inlet cover |
| CN113550505A (en) * | 2021-06-18 | 2021-10-26 | 中国五冶集团有限公司 | Roof drain pipe prevents blockking up rainwater grate |
-
2013
- 2013-05-22 CN CN2013202822374U patent/CN203307921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255833A (en) * | 2013-05-22 | 2013-08-21 | 苏州富通高新材料科技股份有限公司 | PVC gutter inlet cover |
| CN113550505A (en) * | 2021-06-18 | 2021-10-26 | 中国五冶集团有限公司 | Roof drain pipe prevents blockking up rainwater grate |
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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: 20131127 Termination date: 20140522 |