CN203475590U - Rainwater perforated strainer - Google Patents
Rainwater perforated strainer Download PDFInfo
- Publication number
- CN203475590U CN203475590U CN201320443896.1U CN201320443896U CN203475590U CN 203475590 U CN203475590 U CN 203475590U CN 201320443896 U CN201320443896 U CN 201320443896U CN 203475590 U CN203475590 U CN 203475590U
- Authority
- CN
- China
- Prior art keywords
- perforated strainer
- rainwater
- grid made
- rain grid
- groove
- 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 - Lifetime
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Abstract
The utility model discloses a rainwater perforated strainer. The rainwater perforated strainer comprises a perforated strainer body and water leakage holes, wherein the upper surface of the perforated strainer body is an arc-shaped concave surface; reinforcing ribs are arranged at the bottom of the perforated strainer body; the distance between the reinforcing ribs and the perforated strainer surface is 25 mm to 30 mm; the concave surface is a through groove sunk downwards; the depth of the through groove is smaller than or equal to 1/3 of the height of the perforated strainer body 1; the width of the water leakage holes 2 is 15 mm to 20 mm. According to the rainwater perforated strainer, since the through groove sunk downwards is formed in the upper surface of the rainwater perforated strainer, rainwater collecting is facilitated; since the reinforcing ribs are arranged at the bottom, the bearing capacity of the rainwater perforated strainer is greatly strengthened.
Description
Technical field
The utility model relates to a kind of rain grid made, is specifically related to a kind of rainwater that had both been conducive to collect, and has again the rain grid made of high supporting capacity.
Background technology
Rain grid made is to be placed in the fence that rubbish can block in sewer or draining exit or entrance of a clitch place, meanwhile, also wants to allow rainwater flow into smoothly in sewer or gutter.Conventionally, the rain grid made that is placed in road both sides have the greater weight article such as automobile roll through.In order to realize better collection rainwater, present rain grid made can be designed to arc-shaped concave by its upper surface.And such design but can reduce the intensity of rain grid made, its supporting capacity is declined.
Summary of the invention
The purpose of this utility model is: a kind of rain grid made is provided, has both been conducive to collect rainwater, have again high supporting capacity.
The utility model is achieved through the following technical solutions: a kind of rain grid made, comprise grate body and leaking hole, and the upper surface of described grate body is arc-shaped concave, and the bottom of described grate body is provided with reinforcing rib, and described reinforcing rib is 25mm ~ 30mm apart from the height of grate face.
As the scheme of further preferentially selecting of the present utility model, described concave surface is the groove to lower recess, and its degree of depth is less than or equal to 1/3 of grate body 1 height.
As the scheme of further preferentially selecting of the present utility model, the width of described leaking hole 2 is 15mm ~ 20mm.
Compared with prior art, the utlity model has following beneficial effect:
Rain grid made of the present utility model, upper surface has the groove to lower recess, is conducive to collect rainwater, and bottom is provided with reinforcing rib, has greatly strengthened the supporting capacity of rain grid made.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is left view of the present utility model.
The specific embodiment
As shown in Figure 1: a kind of rain grid made, comprise grate body 1 and leaking hole 2, the upper surface of described grate body 1 is arc-shaped concave, when several grates connect together, form a groove to lower recess, and the degree of depth of depression is less than or equal to 1/3rd of grate body 1 height.The width of described leaking hole 2 is 15mm ~ 20mm.
As shown in Figure 2: in the bottom of rain grid made, be provided with reinforcing rib 2, described reinforcing rib 2 is 25mm ~ 30mm apart from the height of grate face.
Claims (3)
1. a rain grid made, comprise grate body (1) and leaking hole (2), it is characterized in that: the upper surface of described grate body (1) is arc-shaped concave, the bottom of described grate body (1) is provided with reinforcing rib (3), and described reinforcing rib (2) is 25mm ~ 30mm apart from the height of grate face.
2. a kind of rain grid made according to claim 1, is characterized in that: described concave surface is the groove to lower recess, and its degree of depth is less than or equal to 1/3 of grate body (1) height.
3. a kind of rain grid made according to claim 1, is characterized in that: the width of described leaking hole (2) is 15mm ~ 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443896.1U CN203475590U (en) | 2013-07-25 | 2013-07-25 | Rainwater perforated strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320443896.1U CN203475590U (en) | 2013-07-25 | 2013-07-25 | Rainwater perforated strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475590U true CN203475590U (en) | 2014-03-12 |
Family
ID=50223945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320443896.1U Expired - Lifetime CN203475590U (en) | 2013-07-25 | 2013-07-25 | Rainwater perforated strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475590U (en) |
-
2013
- 2013-07-25 CN CN201320443896.1U patent/CN203475590U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUAIAN XINYUANMING NEW MATERIAL CO., LTD. Free format text: FORMER NAME: HUAIAN XINYUANMING NEW MATERIALS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 223001, 1, Yan Road, Hongze County, Jiangsu, Huaian Patentee after: HUAI'AN XINYUANMING NEW MATERIAL Co.,Ltd. Address before: 223001, 1, Yan Road, Hongze County, Jiangsu, Huaian Patentee before: HUAIAN XINYUANMING NEW MATERIALS Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |
|
| CX01 | Expiry of patent term |