CN219772754U - Culvert anti-blocking drainage structure - Google Patents
Culvert anti-blocking drainage structure Download PDFInfo
- Publication number
- CN219772754U CN219772754U CN202321109962.1U CN202321109962U CN219772754U CN 219772754 U CN219772754 U CN 219772754U CN 202321109962 U CN202321109962 U CN 202321109962U CN 219772754 U CN219772754 U CN 219772754U
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- CN
- China
- Prior art keywords
- collecting bin
- flow guiding
- dirt
- bin
- culvert
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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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000004062 sedimentation Methods 0.000 claims abstract description 19
- 239000010865 sewage Substances 0.000 claims description 6
- 239000010802 sludge Substances 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to an anti-blocking drainage structure of a culvert, and belongs to the technical field of culvert water delivery devices; the sedimentation unit comprises a dirt collecting bin and a filtering basket; the top of the dirt collection bin is provided with an opening, and the rear end face of the dirt collection bin is provided with a water outlet; the bottom end of the water outlet is higher than the inner bottom end surface of the dirt collection bin; a cushion block for supporting a filter basket is arranged in the dirt collecting bin, the filter basket is movably arranged in the dirt collecting bin, and the bottom end of the filter basket is positioned between the bottom end of the water outlet and the bottom end of the dirt collecting bin; the sedimentation chamber is arranged in the dirt collection bin, and a chamber positioned at the lower end of the water outlet is formed in the sedimentation chamber; the flow guiding unit is arranged at one side of the top of the dirt collecting bin, which is far away from the water outlet, one end of the flow guiding unit is lapped against the upper end of the dirt collecting bin, and the other end of the flow guiding unit is obliquely upwards arranged far away from the dirt collecting bin; can effectively prevent the culvert from blocking and the condition of sludge accumulation from occurring.
Description
Technical Field
The utility model relates to an anti-blocking drainage structure of a culvert, and belongs to the technical field of culvert water delivery devices.
Background
The existing culvert lacks the structure that can effectively keep apart debris such as leaf and mud, leads to the culvert to appear by the condition that debris stopped up often to deposit along with the subsidence of mud in the culvert, make the passageway in the culvert diminish gradually, influence normal drainage, need regularly clear up, waste time.
The Chinese patent publication No. CN206233126U discloses a culvert anti-blocking filter, which comprises a filter, at least two supporting parts and a collecting bin. The filter comprises a bearing framework and at least one layer of filter screen arranged on the bearing framework. At least two supporting parts are arranged on the filter and support the filter along the width direction of the filter. The collection silo sets up in one side of filter along rivers direction, and the collection silo includes collection material portion and storehouse hook portion, and the bottom of collection material portion has a plurality of filtration pores, and storehouse hook portion forms in the lateral wall of collection material portion and extends to the one side of keeping away from the filter. The top surface of the filter is inclined to the collecting bin along the water flow direction. The culvert anti-blocking filter can only isolate massive sundries, and cannot solve the problem that the sediment of the soil mixed in the water flow in the culvert causes blockage.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an anti-blocking drainage structure for a culvert, which can effectively prevent the occurrence of the conditions of culvert blockage and sludge accumulation.
The technical scheme of the utility model is as follows:
the culvert anti-blocking drainage structure comprises a sedimentation unit, wherein the sedimentation unit comprises a sewage collection bin and a filtering basket; the top of the dirt collection bin is provided with an opening, and the rear end face of the dirt collection bin is provided with a water outlet; the bottom end of the water outlet is higher than the inner bottom end surface of the dirt collection bin; a cushion block for supporting a filter basket is arranged in the dirt collecting bin, the filter basket is movably arranged in the dirt collecting bin, and the bottom end of the filter basket is positioned between the bottom end of the water outlet and the bottom end of the dirt collecting bin;
the sedimentation chamber is arranged in the dirt collection bin, and a chamber positioned at the lower end of the water outlet is formed in the sedimentation chamber;
the flow guiding unit is arranged at one side of the top of the dirt collecting bin, which is far away from the water outlet, one end of the flow guiding unit is lapped against the upper end of the dirt collecting bin, and the other end of the flow guiding unit is obliquely upwards arranged far away from the dirt collecting bin.
The guide unit comprises a guide plate and a first anchor rod, wherein the left side and the right side of the guide plate are folded to the upper ends to form a baffle, and the back of the guide plate is fixedly connected with the first anchor rod.
The guide unit further comprises a guide plate, a clamping block is integrally arranged on the guide plate, and a clamping groove matched with the clamping block is formed in the side wall of the guide plate; the upper surface of the drainage plate is flush with the upper surface of the drainage plate, and one end, away from the drainage plate, of the drainage plate extends into the filtering basket.
The clamping groove is internally provided with a first magnet, and the clamping block is provided with a second magnet which is attracted with the first magnet in a magnetic way.
Wherein, install the lifting plate on the filter basket.
The device comprises a dirt collecting bin, a mounting plate, a second anchor rod, a fixing part, a first anchor rod, a second anchor rod, a third anchor rod, a fourth anchor rod, a third anchor rod and a fourth anchor rod, wherein the upper end of the rear portion of the dirt collecting bin is fixedly connected with the mounting plate, the upper end of the mounting plate is folded towards the direction away from the dirt collecting bin to form the fixing part, and the side of the mounting plate away from the dirt collecting bin is fixedly connected with the second anchor rod.
Wherein, the top ends of the two sides of the dirt collection bin are fixedly connected with extension plates; the extension board upward sloping sets up, bottom and collection dirty storehouse fixed connection, and the collection dirty storehouse is kept away from on the top is placed.
The utility model has the following beneficial effects:
the water flow is guided into the filtering basket through the flow guiding unit and the extension plate, the water flow flowing to the culvert opening is separated and filtered by the filtering basket, the filtered water flow containing the mud and dirt enters into the settling chamber in the dirt collecting bin, the mud and dirt naturally settle under the action of gravity, and the water level in the settling chamber rises, and the settled water flow flows into the culvert again to be discharged.
Drawings
FIG. 1 is a schematic view of a culvert anti-blocking drainage structure according to the present utility model;
FIG. 2 is a schematic view showing a usage state of an anti-blocking drainage structure of a culvert according to the present utility model;
FIG. 3 is a perspective view of a culvert anti-blocking drainage structure according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a culvert anti-blocking drainage structure according to the present utility model;
FIG. 5 is a schematic view illustrating the structure separation of a culvert anti-blocking drainage structure according to the present utility model;
FIG. 6 is a schematic view of a filter basket in a culvert anti-blocking drainage structure according to the present utility model;
fig. 7 is a schematic structural diagram of a diversion unit in a culvert anti-blocking drainage structure according to the present utility model.
The reference numerals in the drawings are as follows:
1. a culvert; 2. a mounting plate; 3. a filter basket; 4. a dirt collection bin; 5. an extension plate; 6. a second anchor rod; 7. a deflector; 8. a first anchor rod; 9. a water outlet; 10. a settling chamber; 11. a drainage plate; 12. a clamping block; 13. a clamping groove; 14. and lifting the plate.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1-7, a culvert anti-blocking drainage structure comprises a sedimentation unit, wherein the sedimentation unit comprises a dirt collection bin 4 and a filtering basket 3; the sewage collection bin 4 is attached to the inlet of the culvert 1; the top of the dirt collection bin 4 is opened, the rear end face is provided with a water outlet 9, and the water outlet 9 is communicated with the culvert 1; the bottom end of the water outlet 9 is higher than the inner bottom end surface of the dirt collecting bin 4, and a sedimentation chamber 10 is formed between the lower part of the water outlet 9 and the ground inside the dirt collecting bin 4 for sedimentation of sludge; the filter basket 3 is movably arranged in the dirt collecting bin 4, a cushion block is arranged at the inner bottom end of the dirt collecting bin 4 and props against the bottom end of the filter basket 3, the filter basket 3 is arranged at the bottom of the dirt collecting bin 4, the top of the filter basket 3 is opened, and a plurality of through holes are formed in the side wall of the filter basket 3; the filtering basket 3 is used for filtering sundries mixed in water flow, and the filtering basket 3 is lifted out of the dirt collecting bin 4 so as to facilitate centralized treatment of the sundries in the filtering basket 3. The upper end of the filtering basket 3 is higher than the upper end surface of the dirt collecting bin 4, and the bottom end of the filtering basket 3 is positioned between the bottom end of the water outlet 9 and the bottom end of the dirt collecting bin 4; the water flow in the filtering basket 3 enters the sedimentation chamber 10 through the through holes, massive sundries are isolated in the filtering basket 3, the water flow mixed with soil enters the sedimentation chamber 10, the soil naturally sediments in the sedimentation chamber 10, and along with the rising of the water level in the sedimentation chamber 10, the water flow enters the culvert 1 through the water outlet 9 for discharging.
As shown in fig. 1 and 7, the flow guiding unit is arranged at one side of the top of the dirt collecting bin 4 far away from the water outlet 9, one end of the flow guiding unit is put on the upper end of the dirt collecting bin 4, and the other end of the flow guiding unit is arranged obliquely upwards far away from the dirt collecting bin 4 and is used for guiding water flow into the filtering basket 3; the flow guiding unit comprises a flow guiding plate 7, first anchor rods 8 and a flow guiding plate 11, wherein both the left side and the right side of the flow guiding plate 7 are folded towards the upper end to form a baffle, the baffle has the effect of gathering water flow in the process of guiding the water flow to the filtering basket 3, the first anchor rods 8 are fixedly connected to the back of the flow guiding plate 7, and the flow guiding unit is fixed on a mountain or a front slope at the front end of the opening of the culvert 1 through the first anchor rods 8; a clamping block 12 is integrally arranged on the drainage plate 11, and a clamping groove 13 matched with the clamping block 12 is formed in the side wall of the drainage plate 7; the clamping block 12 is inserted into the clamping groove 13, and a first magnet arranged on the clamping block 12 and a second magnet arranged on the clamping groove 13 are attracted to ensure the connection tightness of the clamping groove 13 and the clamping block 12; the upper surface of the drainage plate 11 is flush with the upper surface of the guide plate 7, one end of the drainage plate 11, far away from the guide plate 7, extends into the filtering basket 3, water flow is facilitated to enter the filtering basket 3 through the guide plate 7 and the drainage plate 11, the filtering basket 3 is fixed inside the dirt collecting bin 4 through the drainage plate 11, and when the filtering basket 3 needs to be taken out from the dirt collecting bin 4, the drainage plate 11 can be pulled out from the guide plate 7.
As shown in fig. 6, the lifting plate 14 is mounted on the inner side wall of the filter basket 3, and when the filter basket 3 needs to be taken out from the dirt collecting bin 4 to clean sundries in the filter basket 3, the filter basket 3 is lifted by grabbing the lifting plate 14.
The dirty storehouse 4 rear portion upper end fixedly connected with mounting panel 2 of collection, the dirty storehouse 4 direction turns over to keeping away from to mounting panel 2 upper end and forms the fixed part, places dirty storehouse 4 in culvert 1 entrance to a cave department, and culvert 1 top is hugged closely to the fixed part lower surface, and mounting panel 2 keeps away from dirty storehouse 4 one side fixedly connected with second stock 6, and second stock 6 is fixed dirty storehouse 4 of collection in culvert 1 entrance to a cave department.
Extension plates 5 are fixedly connected to the top ends of two sides of the dirt collection bin 4; the extension board 5 is arranged obliquely upwards, the bottom end of the extension board is fixedly connected with the dirt collecting bin 4, and the top end of the extension board is far away from the dirt collecting bin 4 and is used for leading water flows at two sides of the dirt collecting bin 4 into the filtering basket 3.
The working principle of the utility model is as follows:
during the use, fix dirty storehouse 4 of collection in culvert 1 entrance to a cave through second stock 6, place filter basket 3 in dirty storehouse 4 of collection, place baffle 7 in dirty storehouse 4 top and fixed through first stock 8, insert fixture block 12 in baffle 7's draw-in groove 13, fixed drainage plate 11 position, rivers enter into filter basket 3 along baffle 7, massive debris is gathered in filter basket 3, the rivers that have mixed mud get into the settling chamber 10 through the through-hole on the filter basket 3 and subside, along with the water level in the settling chamber 10 risees, the rivers after subside enter into culvert 1 from outlet 9 and discharge.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a culvert prevents stifled drainage structures which characterized in that: comprises a sedimentation unit, wherein the sedimentation unit comprises a dirt collecting bin (4) and a filtering basket (3); the top of the dirt collection bin (4) is provided with an opening, and the rear end face of the dirt collection bin is provided with a water outlet (9); the bottom end of the water outlet (9) is higher than the inner bottom end surface of the dirt collecting bin (4); a cushion block for supporting a filtering basket (3) is arranged in the sewage collecting bin (4), the filtering basket (3) is movably arranged in the sewage collecting bin (4), and the bottom end of the filtering basket (3) is positioned between the bottom end of the water outlet (9) and the bottom end of the sewage collecting bin (4);
a sedimentation chamber (10), wherein a chamber positioned at the lower end of the water outlet (9) inside the dirt collection bin (4) is arranged as the sedimentation chamber (10);
the flow guiding unit is arranged at one side, far away from the water outlet (9), of the top of the dirt collecting bin (4), one end of the flow guiding unit is lapped against the upper end of the dirt collecting bin (4), and the other end of the flow guiding unit is obliquely upwards arranged far away from the dirt collecting bin (4).
2. The culvert anti-blocking drainage structure of claim 1, wherein: the flow guiding unit comprises a flow guiding plate (7) and a first anchor rod (8), wherein the left side and the right side of the flow guiding plate (7) are both folded to the upper ends to form a baffle, and the back of the flow guiding plate (7) is fixedly connected with the first anchor rod (8).
3. The culvert anti-blocking drainage structure of claim 2, wherein: the flow guiding unit further comprises a flow guiding plate (11), a clamping block (12) is integrally arranged on the flow guiding plate (11), and a clamping groove (13) matched with the clamping block (12) is formed in the side wall of the flow guiding plate (7); the upper surface of the drainage plate (11) is flush with the upper surface of the guide plate (7), and one end, far away from the guide plate (7), of the drainage plate (11) extends into the filter basket (3).
4. The culvert anti-blocking drainage structure of claim 3, wherein: the clamping groove (13) is internally provided with a first magnet, and the clamping block (12) is provided with a second magnet which is magnetically attracted with the first magnet.
5. The culvert anti-blocking drainage structure of claim 1, wherein: the filter basket (3) is provided with a lifting plate (14).
6. The culvert anti-blocking drainage structure of claim 1, wherein: the utility model discloses a sewage collection bin, including dirty storehouse (4) and dirt collection bin, dirt collection bin (4) rear portion upper end fixedly connected with mounting panel (2), the upper end of mounting panel (2) turns over a fixed part towards keeping away from dirty storehouse (4) direction, and dirt collection bin (4) one side fixedly connected with second stock (6) are kept away from to mounting panel (2).
7. The culvert anti-blocking drainage structure of claim 1, wherein: extension plates (5) are fixedly connected to the top ends of two sides of the dirt collection bin (4); the extension board (5) is arranged in an upward inclined mode, the bottom end of the extension board is fixedly connected with the dirt collecting bin (4), and the top end of the extension board is far away from the dirt collecting bin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321109962.1U CN219772754U (en) | 2023-05-10 | 2023-05-10 | Culvert anti-blocking drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321109962.1U CN219772754U (en) | 2023-05-10 | 2023-05-10 | Culvert anti-blocking drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219772754U true CN219772754U (en) | 2023-09-29 |
Family
ID=88129867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321109962.1U Active CN219772754U (en) | 2023-05-10 | 2023-05-10 | Culvert anti-blocking drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219772754U (en) |
-
2023
- 2023-05-10 CN CN202321109962.1U patent/CN219772754U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |