CN212835831U - Novel overflow formula rainwater is combed - Google Patents
Novel overflow formula rainwater is combed Download PDFInfo
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- CN212835831U CN212835831U CN202020741430.XU CN202020741430U CN212835831U CN 212835831 U CN212835831 U CN 212835831U CN 202020741430 U CN202020741430 U CN 202020741430U CN 212835831 U CN212835831 U CN 212835831U
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Abstract
The utility model discloses a novel overflow formula rainwater is combed, including plant planting frame and rainwater comb frame, rainwater comb frame is the boss form, and the plant is planted the frame and is set up in the boss top of rainwater comb frame. Make full use of rainwater comb top rich space, carried out aesthetic property transformation to the rainwater comb under the prerequisite that does not influence rainwater drainage, can perfectly suit with all ring edge borders in the engineering uses, saved partial cast iron material simultaneously, be applicable to the rainwater overflow of rainwater garden and formula greenery patches etc. beautifully practical.
Description
Technical Field
The utility model relates to a municipal drainage technical field, concretely relates to novel overflow formula rainwater is combed.
Background
In sponge city construction, LID facilities such as rainwater gardens, sunken greenbelts and the like are widely applied to play a role in collecting and purifying rainwater and improving the annual runoff total control rate of a site. The overflow gutter inlet is used as a main component of the LID facility and plays an important role of an overproof rainwater overflow channel, and the overflow rainwater grate is a key component for assembling the overflow gutter inlet.
Traditional overflow formula rainwater comb is similar with town road rainwater comb material and trompil form basically, has only made three-dimensional form, avoids disconnected branch, leaf etc. to pile up the jam. The overflow type rainwater grate can meet the most basic functional and practical requirements, but has single style and insufficient aesthetic property, and is more obtrusive when being applied to green lands; and consumes more cast iron material.
Disclosure of Invention
The to-be-solved technical problem of the utility model is, to the above-mentioned defect that prior art exists, provide a novel overflow formula rainwater comb, make full use of rainwater comb top rich space, carried out aesthetic property transformation to the rainwater comb under the prerequisite that does not influence rainwater drainage, can perfectly suit with all ring edge borders in the engineering uses, saved partial cast iron material simultaneously, be applicable to the rainwater overflow of rainwater garden and formula greenery patches etc. pleasing to the eye practical.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
the utility model provides a novel overflow formula rainwater is combed, includes that plant plants frame and rainwater and combs frame, and rainwater is combed the frame and is the boss form, and plant plants the frame and sets up in the boss top of rainwater comb frame.
According to the technical scheme, the vermiculite layer and the planting soil are sequentially paved in the plant planting frame from bottom to top.
According to the technical scheme, the thickness of the vermiculite layer is 2-3 cm.
According to the technical scheme, the lower part of the plant planting frame is provided with a drain hole.
According to the technical scheme, an iron framework is arranged on the inner side or the outer side of the plant planting frame.
According to the above technical scheme, the plant is planted the frame and is inlayed and locate rainwater comb frame, and the upper end and the rainwater comb frame upper end of plant planting frame form annular overlap joint.
According to the technical scheme, the upper end of the plant planting frame is provided with the annular butt strap along the edge, the top of the boss of the rainwater comb frame is provided with the mounting hole, the plant planting frame is arranged in the mounting hole, and the plant planting frame forms an overlap joint with the edge of the mounting hole through the annular butt strap.
According to the technical scheme, the plant planting frame is concave, and the rainwater grate frame surrounds the plant planting frame.
According to the technical scheme, the plant planting frame is made of plastic, and the rain comb frame is made of cast iron.
According to the technical scheme, novel overflow formula rainwater comb still include the well seat, the lower extreme and the well seat of rainwater comb frame are connected, the upper end and the rainwater comb frame attach of frame are planted to the plant, including the rainwater comb frame surrounds the plant planting frame, rainwater comb frame is annular platform structure.
The utility model discloses following beneficial effect has:
the utility model provides an overflow formula rainwater is combed, is combed ordinary overflow formula rainwater and plant and is hung the basket and combine together, make full use of rainwater and combed the abundant space in top, carried out aesthetic property transformation to the rainwater under the prerequisite that does not influence rainwater drainage, can perfectly suit with all ring edge borders in the engineering uses, saved partial cast iron material simultaneously, be applicable to the rainwater overflow of rainwater garden and formula greenery patches etc. pleasing to the eye practicality.
Drawings
Fig. 1 is an elevation view of a novel overflow type rain grate in an embodiment of the present invention;
fig. 2 is a front view of the novel overflow type rain grate in the embodiment of the present invention;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
FIG. 5 is a cross-sectional view of FIG. 4 taken along line 1-1;
FIG. 6 is a cross-sectional view 2-2 of FIG. 4;
FIG. 7 is an elevation view of a plant growing frame in an embodiment of the present invention;
FIG. 8 is a front view of a plant growing frame according to an embodiment of the present invention;
FIG. 9 is a left side view of FIG. 8;
in the figure, 1-plant planting frame, 2-rain grate frame, 3-iron skeleton, 4-well seat, 5-vermiculite layer and 6-planting soil.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 9, the novel overflow type rain grate in the embodiment provided by the present invention comprises a plant planting frame 1 and a rain grate frame 2, wherein the rain grate frame 2 is in a boss shape, and the plant planting frame 1 is arranged on the top of the boss of the rain grate frame 2; the utility model has the same purpose as the common overflow type rain grate, is arranged on the overflow type rain port of LID facilities such as a rain garden or a sunken greenbelt and is used as an overflow channel of the over-standard rain; after the cast iron frame is firmly installed, a plant planting frame 1 is fixedly installed in the center of the frame, and vermiculite (2-3 cm) and planting soil 6 are sequentially filled in the planting frame. According to the requirements of peripheral landscapes, corresponding plants are planted in the planting frames, the overflow type rainwater grate is greened and shielded, so that the plants are harmoniously integrated with the peripheral landscapes, plant maintenance is performed according to relevant regulations, the upper space of the traditional overflow type rainwater port is fully utilized, various plants can be matched, the plants can be perfectly integrated into a peripheral green land system, and the landscape effect is good.
Furthermore, a vermiculite layer 5 and planting soil 6 are sequentially paved in the plant planting frame 1 from bottom to top.
Further, the thickness of the vermiculite layer 5 is 2-3 cm.
Furthermore, a drain hole is arranged at the lower part of the plant planting frame 1; avoid the plant root system to be flooded.
Further, an iron framework 3 is paved on the inner side or the outer side of the plant planting frame 1; an iron framework 3 is arranged inside or outside to ensure the installation stability.
Further, the iron skeleton 3 is arranged crosswise.
Furthermore, the plant planting frame is embedded in the rainwater grate frame, and the upper end of the plant planting frame 1 is in annular lap joint with the upper end of the rainwater grate frame 2; the rain grate frame 2 and the plant planting frame 1 are combined, so that the transportation is convenient, and the assembly is simple.
Furthermore, an annular butt strap is arranged at the edge of the upper end of the plant planting frame 1, a mounting hole is formed in the top of the boss of the rain grate frame, the plant planting frame is arranged in the mounting hole, and the plant planting frame 1 is in lap joint with the edge of the mounting hole through the annular butt strap; the size of the outer edge of the annular butt strap is larger than that of the edge of the mounting hole, and the size of the inner edge of the annular butt strap is smaller than or equal to that of the edge of the mounting hole.
Further, the plant planting frame 1 is concave, and the rain grate frame 2 surrounds the plant planting frame 1.
Furthermore, the plant planting frame 1 is made of plastic, and the rain grate frame 2 is made of cast iron; compared with the traditional overflow type rainwater grate, the cast iron material is saved, and the cost is reduced.
Furthermore, the novel overflow type rainwater grate also comprises a well seat 4, the lower end of the rainwater grate frame 2 is connected with the well seat 4, the upper end of the plant planting frame 1 is connected with the rainwater grate frame 2, the rainwater grate frame 2 surrounds the plant planting frame 1, and the rainwater grate frame 2 is in an annular platform structure; the side of the rain grate frame is obliquely arranged, so that the plant planting frame 1 is supported more problematically, and the higher the accumulated water at the periphery is, the more the overflow water is.
Further, the cross section of well seat 4 is for falling L shape, and well seat 4 upper end is equipped with annular step, and annular step arranges in the outside of rainwater comb frame 2, and well seat 4 forms the overlap joint and blocks the location as through annular step and rainwater comb frame 2.
The above is only a preferred embodiment of the present invention, and the scope of the right of the present invention should not be limited by this, so that the equivalent changes made in the claims of the present invention still belong to the protection scope of the present invention.
Claims (9)
1. A novel overflow type rainwater grate is characterized by comprising a plant planting frame and a rainwater grate frame, wherein the rainwater grate frame is in a boss shape, and the plant planting frame is arranged at the top of a boss of the rainwater grate frame;
the novel overflow formula rainwater comb still include the well seat, the lower extreme and the well seat of rainwater comb frame are connected, the upper end and the rainwater comb frame attach of plant planting frame, including the rainwater comb frame surrounds the plant planting frame, rainwater comb frame is annular platform structure.
2. The overflow type rain grate as claimed in claim 1, wherein a vermiculite layer and planting soil are sequentially laid in the plant planting frame from bottom to top.
3. The overflow type rain grate of claim 2, wherein the thickness of the vermiculite layer is 2-3 cm.
4. The overflow type rain grate as claimed in claim 1, wherein the lower portion of the plant cultivation frame is provided with a drainage hole.
5. The overflow type rain grate as claimed in claim 1, wherein an iron frame is provided inside or outside the plant cultivation frame.
6. The overflow type rain grate of claim 1, wherein the plant cultivation frame is embedded in the rain grate frame, and the upper end of the plant cultivation frame forms an annular lap joint with the upper end of the rain grate frame.
7. The overflow type rain grate as claimed in claim 6, wherein the upper end of the plant cultivation frame is provided with an annular butt plate along the edge, the top of the boss of the rain grate frame is provided with a mounting hole, the plant cultivation frame is installed in the mounting hole, and the plant cultivation frame is in lap joint with the edge of the mounting hole through the annular butt plate.
8. The overflow type rain grate of claim 1, wherein the plant cultivation frame is concave, and the rain grate frame encloses the plant cultivation frame.
9. The overflow type rain grate of claim 1, wherein the plant cultivation frame is made of plastic and the rain grate frame is made of cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741430.XU CN212835831U (en) | 2020-05-08 | 2020-05-08 | Novel overflow formula rainwater is combed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741430.XU CN212835831U (en) | 2020-05-08 | 2020-05-08 | Novel overflow formula rainwater is combed |
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| Publication Number | Publication Date |
|---|---|
| CN212835831U true CN212835831U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020741430.XU Active CN212835831U (en) | 2020-05-08 | 2020-05-08 | Novel overflow formula rainwater is combed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657836A (en) * | 2022-04-16 | 2022-06-24 | 中铁城市规划设计研究院有限公司 | Based on sponge city hydrologic cycle seepage row structure |
-
2020
- 2020-05-08 CN CN202020741430.XU patent/CN212835831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657836A (en) * | 2022-04-16 | 2022-06-24 | 中铁城市规划设计研究院有限公司 | Based on sponge city hydrologic cycle seepage row structure |
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