CN212427432U - Municipal works are with multilayer filtration inlet for stom water device - Google Patents
Municipal works are with multilayer filtration inlet for stom water device Download PDFInfo
- Publication number
- CN212427432U CN212427432U CN202020945641.5U CN202020945641U CN212427432U CN 212427432 U CN212427432 U CN 212427432U CN 202020945641 U CN202020945641 U CN 202020945641U CN 212427432 U CN212427432 U CN 212427432U
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- Prior art keywords
- box body
- box
- net cage
- rainwater
- shaped
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- 238000001914 filtration Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 11
- 101100366940 Mus musculus Stom gene Proteins 0.000 title abstract description 4
- 238000001556 precipitation Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 10
- 241000196171 Hydrodictyon reticulatum Species 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000002365 multiple layer Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 description 8
- 239000013049 sediment Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses a multiple-layer filtering inlet for stom water device for municipal works, the power distribution box comprises a box body, box both sides outer wall top all is equipped with L shape link plate, and is equipped with the apron on the box, box top both ends, L shape link plate and apron have all been opened the bolt hole, and box, L shape link plate and apron all connect through fixing bolt, apron top central point puts to open there is the installing port, and installs arcuation protection network in the installing port, two the L shape link plate is close to on the outer wall of one side mutually from last filter screen down installing the equidistance and distributing in proper order, and two L shape link plate bottoms are connected with same root downcomer, the downcomer bottom is connected with the S-shaped pipe, and all opens the spout on the inner wall of box both sides, two equal sliding connection has. The utility model discloses an arcuation protection network can keep apart outside the great rubbish thing in the rainwater that flows down, later under the effect of multilayer filter screen and precipitation box with a net, can deposit impurity and pollutant interception in the rainwater.
Description
Technical Field
The utility model relates to a gutter inlet device technical field especially relates to a multilayer filters gutter inlet device for municipal works.
Background
The rainwater inlet refers to a facility for collecting surface water by a pipeline drainage system, the rainwater inlet is an inlet for rainwater to enter the underground of a city, an important facility for collecting the rainwater on the ground is provided, and the rainwater falling in the sky is directly sent to a channel of a city river and lake water system, which is not only a bottleneck for collecting rainwater runoff by a city drainage pipe system, but also a primary channel for introducing urban non-point-source pollutants into a water environment, and is used for draining stagnant water for a city road and replenishing water for the city water body.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multi-layer filtering gutter inlet device for municipal engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multi-layer rainwater filtering port device for municipal engineering comprises a box body, wherein L-shaped hanging plates are arranged at the tops of outer walls on two sides of the box body, a cover plate is arranged on the box body, bolt holes are formed in two ends of the top of the box body, the L-shaped hanging plates and the cover plate, the box body, the L-shaped hanging plates and the cover plate are connected through fixing bolts, a mounting opening is formed in the center position of the top of the cover plate, an arc-shaped protective net is mounted in the mounting opening, two L-shaped hanging plates are close to one outer wall of the box body, filter screens distributed equidistantly are sequentially mounted from top to bottom, the bottoms of the two L-shaped hanging plates are connected with a same sewer pipe, the bottoms of the sewer pipes are connected with an S-shaped pipe, sliding grooves are formed in the inner walls on two sides of the box body, sliding blocks are connected in the two sliding grooves in, one end, far away from the sewer pipe, of the S-shaped pipe is inserted into the through hole, and a water passing net is installed at the bottom of the box body.
Preferably, the downcomer is of a funnel-like configuration.
Preferably, the bottom parts of the inner walls of the two sides of the box body are welded with baffles, and the sedimentation net cage is placed on the baffles.
Preferably, the top of the sedimentation net cage is provided with an opening, the inner wall of the opening is hinged with a door plate, and gravels are placed in the sedimentation net cage.
Preferably, the arc-shaped protective net is of a convex arc structure.
Preferably, the sizes of the arc-shaped protective net, the filter screen and the mesh of the sedimentation net cage are reduced in sequence.
The utility model has the advantages that:
1. larger garbage in rainwater flowing down can be isolated outside through the arc-shaped protective net, and then impurities and pollutants in the rainwater can be intercepted and precipitated under the action of the multiple layers of filter screens and the precipitation net cage.
2. The filter screen and the sedimentation net cage are designed in a detachable inclined mode with the box body, sand and stone sediments in the filter screen and the sedimentation net cage can be replaced in time, operation is simple, and workers can save physical power and improve labor efficiency during operation.
Drawings
Fig. 1 is a schematic structural view of a multi-layer filtering gully device for municipal engineering according to the present invention;
fig. 2 is the utility model provides a municipal works are with local enlarged structure schematic diagram of multilayer filtration inlet for stom water device.
In the figure: the device comprises a box body 1, a 2L-shaped hanging plate, a cover plate 3, a fixing bolt 4, an arc-shaped protective net 5, a sliding chute 6, a sliding block 7, a water passing net 8, a baffle 9, a settling net box 10, an S-shaped pipe 11, a sewer pipe 12 and a filter screen 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a multi-layer filtering gutter inlet device for municipal engineering comprises a box body 1, wherein the tops of the outer walls of two sides of the box body 1 are respectively provided with an L-shaped hanging plate 2, the bottoms of the inner walls of two sides of the box body 1 are respectively welded with a baffle 9, a sedimentation net cage 10 is placed on the baffle 9, the box body 1 is provided with a cover plate 3, the two ends of the top of the box body 1, the L-shaped hanging plates 2 and the cover plate 3 are respectively provided with a bolt hole, the box body 1, the L-shaped hanging plates 2 and the cover plate 3 are respectively connected through a fixing bolt 4, the central position of the top of the cover plate 3 is provided with a mounting hole, an arc-shaped protective net 5 is arranged in the mounting hole, the sizes of the arc-shaped protective net 5, the filter net 13 and the sedimentation net cage 10 are sequentially reduced, the arc, and two L shape link plates 2 bottoms are connected with same root downcomer 12, downcomer 12 is funnel-shaped structure, downcomer 12 bottom is connected with S-shaped pipe 11, and all opens spout 6 on the inner wall of box 1 both sides, two equal sliding connection has slider 7 in the spout 6, and box 1 inside has placed precipitation box with a net 10, it has the opening to deposit box with a net 10 top, and the opening inner wall articulates there is the door plant, the grit has been placed in the precipitation box with a net 10, precipitation box with a net 10 both sides outer wall welds with two sliders 7 respectively, and deposits box with a net 10 top one side and open there is the through-hole, downcomer 12 one end is pegged graft in the through-hole to S-shaped pipe 11 is kept away from, and box 1 bottom installs water net.
The working principle is as follows: hang the part that extends out with 3 both ends of fixed apron on box 1 on the well head, the rainwater can pass through box 1 when flowing down the sewer, and great rubbish can be kept apart outside by arcuation protection network 5, and the rainwater that flows down can pass through filter screen 13 and the filtration and the sediment of settling net case 10 in proper order, and the rainwater after the multilayer filtration flows to in the drainage pipe through water net 8.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The multi-layer filtering gutter inlet device for the municipal engineering comprises a box body (1) and is characterized in that L-shaped hanging plates (2) are arranged at the tops of outer walls of two sides of the box body (1), a cover plate (3) is arranged on the box body (1), bolt holes are formed in two ends of the top of the box body (1), the L-shaped hanging plates (2) and the cover plate (3), the box body (1), the L-shaped hanging plates (2) and the cover plate (3) are connected through fixing bolts (4), a mounting opening is formed in the center of the top of the cover plate (3), an arc-shaped protective net (5) is installed in the mounting opening, two L-shaped hanging plates (2) are close to the outer wall of one side, filter screens (13) distributed equidistantly are sequentially installed from top to bottom, the bottoms of the two L-shaped hanging plates (2) are connected with a same sewer pipe (12), and the, and the inner walls of two sides of the box body (1) are respectively provided with a sliding groove (6), the sliding grooves (6) are internally and slidably connected with sliding blocks (7), a precipitation net cage (10) is placed inside the box body (1), the outer walls of two sides of the precipitation net cage (10) are respectively welded with the two sliding blocks (7), one side of the top of the precipitation net cage (10) is provided with a through hole, one end, away from a sewer pipe (12), of the S-shaped pipe (11) is inserted into the through hole, and the bottom of the box body (1) is provided with a water net (8).
2. The gutter inlet installation for municipal engineering with multilayer filtration according to claim 1, characterized in that the downcomer (12) is of funnel-like configuration.
3. The multi-layer filtering gutter inlet device for the municipal engineering according to claim 1, wherein baffles (9) are welded to the bottoms of the inner walls of the two sides of the box body (1), and the settling net cage (10) is placed on the baffles (9).
4. The rainwater outlet device with multi-layer filtering for municipal engineering according to claim 1, characterized in that the top of the settling net cage (10) is provided with an opening, the inner wall of the opening is hinged with a door plate, and sand and stone are placed in the settling net cage (10).
5. The rainwater inlet multilayer filtering device for municipal engineering according to claim 1, wherein the arc-shaped protective screen (5) is of a convex arc structure.
6. The rainwater inlet multilayer filtering device for municipal engineering according to claim 1, wherein the sizes of the meshes of the arc-shaped protective screen (5), the filtering screen (13) and the settling net box (10) are sequentially reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945641.5U CN212427432U (en) | 2020-05-29 | 2020-05-29 | Municipal works are with multilayer filtration inlet for stom water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945641.5U CN212427432U (en) | 2020-05-29 | 2020-05-29 | Municipal works are with multilayer filtration inlet for stom water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212427432U true CN212427432U (en) | 2021-01-29 |
Family
ID=74269280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020945641.5U Active CN212427432U (en) | 2020-05-29 | 2020-05-29 | Municipal works are with multilayer filtration inlet for stom water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212427432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982627A (en) * | 2021-02-22 | 2021-06-18 | 金中天水利建设有限公司 | Rainwater filtration purification device for municipal works |
| CN114210131A (en) * | 2021-12-15 | 2022-03-22 | 滁州市浩晨石艺建材有限公司 | External rainwater collecting mechanism for landscaping and application method thereof |
-
2020
- 2020-05-29 CN CN202020945641.5U patent/CN212427432U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982627A (en) * | 2021-02-22 | 2021-06-18 | 金中天水利建设有限公司 | Rainwater filtration purification device for municipal works |
| CN114210131A (en) * | 2021-12-15 | 2022-03-22 | 滁州市浩晨石艺建材有限公司 | External rainwater collecting mechanism for landscaping and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240402 Address after: Shop No. 15, Management Building (II), Pudong Community, Yuncheng Economic and Technological Development Zone, Yuncheng City, Shanxi Province, 044000 Patentee after: Shanxi Qingquan Environmental Protection Engineering Co.,Ltd. Country or region after: China Address before: 453499 south of Wenming West Road, Xincheng District, Changyuan County, Xinxiang City, Henan Province Patentee before: Yishui Construction Co.,Ltd. Country or region before: China |