CN220620401U - Municipal drainage is with instantaneous drainage monitoring trash blocking structure - Google Patents
Municipal drainage is with instantaneous drainage monitoring trash blocking structure Download PDFInfo
- Publication number
- CN220620401U CN220620401U CN202322036273.9U CN202322036273U CN220620401U CN 220620401 U CN220620401 U CN 220620401U CN 202322036273 U CN202322036273 U CN 202322036273U CN 220620401 U CN220620401 U CN 220620401U
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- China
- Prior art keywords
- filter screen
- drainage
- inverted trapezoid
- culvert pipe
- concrete culvert
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to the technical field of building sewage treatment, and discloses an instantaneous drainage monitoring and sewage blocking structure for municipal drainage, which comprises a rectangular concrete culvert pipe, a filtering drainage well lid and an inverted trapezoid filter screen, wherein two first screw holes are formed in one side of the filtering drainage well lid, round holes are formed in the surface of the filtering drainage well lid, a rotating shaft is rotatably connected to one side of the filtering drainage well lid, first fixing blocks are fixedly arranged on the edges of two sides of the upper surface of the inverted trapezoid filter screen, the inner sides of the fixing blocks are rotatably connected with the rotating shaft, a lifting rod is fixedly arranged at the vertical middle line of the inverted trapezoid filter screen, and a second screw hole is formed in one side of the inverted trapezoid filter screen. This municipal drainage is with instantaneous drainage monitoring trash blocking structure cup joints at the trapezoid filter screen upper surface through filtering drainage well lid lower surface, and trapezoid filter screen cup joints on rectangular concrete culvert pipe, and the inside activated carbon adsorption plate that pegs graft of rectangular concrete culvert pipe, rainwater and sewage are filtered layer upon layer, and trash blocking effect is showing.
Description
Technical Field
The utility model relates to the technical field of building sewage treatment, in particular to an instantaneous drainage monitoring and sewage blocking structure for municipal drainage.
Background
The drainage pipelines on two sides of the urban road are used for draining rainwater and sewage, a large amount of acidic gas, automobile exhaust gas, air exhaust gas and other pollution gases are usually dissolved in the liquid, and the pollution is serious through asphalt pavement, mixed sludge, garbage and the like.
If the liquid is directly discharged into the urban river through the sewer pipe, not only the drain pipe is blocked, but also the biological environment in the river is polluted; the prior art solves the problems that the filtering mode of the sewage blocking structure is adopted, the filtering mode of the sewage blocking structure in the current market is simple, most of the sewage blocking structure is filtered by only one layer of simple filtering holes, the sewage blocking effect is low, and even a plurality of layers of filtering sewage blocking structure filter layers are not fine enough, so that small particles or other impurities still pollute water quality and are difficult to clean to cause blockage, therefore, the instant sewage monitoring sewage blocking structure for municipal drainage is provided for solving the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an instantaneous drainage monitoring and dirt blocking structure for municipal drainage, which has the advantages of good dirt blocking effect and detachable anti-blocking effect, and solves the problems that the current drainage structure is low in dirt blocking effect and easy to block, and does not meet the requirements of users.
(II) technical scheme
In order to achieve the purposes of better dirt blocking effect and detachable anti-blocking, the utility model provides the following technical scheme: the utility model provides an instantaneous drainage monitoring trash blocking structure for municipal drainage, includes rectangle concrete culvert pipe, filters drainage well lid, reverse trapezoidal filter screen, it keeps away from after the drainage well lid is opened two first screw has been seted up to one side of reverse trapezoidal filter screen, it has regularly distributed round hole to filter drainage well lid surface, it is connected with the pivot to open one side rotation that is close to reverse trapezoidal filter screen to filter drainage well lid, reverse trapezoidal filter screen upper surface both sides edge fixed mounting has first fixed block, first fixed block inboard is connected with the pivot rotation, reverse trapezoidal filter screen vertical intermediate line department fixed mounting has the lifter, reverse trapezoidal filter screen is kept away from first fixed block one side and has been seted up the second screw; the inverted trapezoid filter screen is sleeved on the upper surface of the rectangular concrete culvert pipe, a third screw hole is formed in one side, far away from the first fixed block, of the upper surface of the rectangular concrete culvert pipe, an activated carbon adsorption plate is inserted into the rectangular concrete culvert pipe, and a water outlet pipe is inserted into the lower surface of the rectangular concrete culvert pipe.
Preferably, the first screw hole, the second screw hole and the third screw hole are all two, and are designed in an axisymmetric mode along the vertical center line.
Preferably, the axes of the first screw hole, the second screw hole and the third screw hole are in a line, and are mutually matched and used for fixing by being connected together through screw threads of the bolts, and if the bolts are required to be detached, the bolts are only required to be removed.
Preferably, the rectangular concrete culvert pipe is symmetrically provided with two grooves along a transverse central line, and the activated carbon adsorption plate symmetrically extends outwards along the transverse central line to form two convex blocks.
Preferably, the rectangular concrete culvert pipe is spliced to form a new whole through two grooves and two protruding blocks on the activated carbon adsorption plate, and the rectangular concrete culvert pipe is good in fixity and not easy to move.
Preferably, two symmetrical second fixed blocks are fixedly arranged at the vertical center line of the activated carbon adsorption plate, U-shaped reinforcing steel bars are inserted into the two symmetrical second fixed blocks, and the activated carbon adsorption plate is taken out and cleaned by the user through the U-shaped reinforcing steel bars, so that the activated carbon adsorption plate is simple and convenient.
Preferably, the upper surface of the rectangular concrete culvert pipe is sleeved with the lower surface of the edge of the inverted trapezoid filter screen, the upper surface of the edge of the inverted trapezoid filter screen is sleeved with the lower surface of the filtering drain well cover, and the upper surface of the edge of the inverted trapezoid filter screen is matched layer by layer to block particulate matters and impurities with different sizes step by step.
(III) beneficial effects
Compared with the prior art, the utility model provides an instantaneous drainage monitoring and dirt blocking structure for municipal drainage, which has the following beneficial effects:
1. this municipal drainage is with instantaneous drainage monitoring trash structure, cup joint at the trapezoidal filter screen upper surface of falling through filtering drainage well lid lower surface, the trapezoidal filter screen of falling cup joints on rectangular concrete culvert pipe, and the inside activated carbon adsorption plate that pegs graft of rectangular concrete culvert pipe cooperates each other to reached rainwater, sewage and other liquid and filtered layer upon layer, blocked the effect that the trash effect is showing.
2. This municipal drainage is with instantaneous drainage monitoring trash blocking structure, through fixed mounting's second fixed block on the activated carbon adsorption plate, the second fixed block is pegged graft with U shaped steel muscle, and the cooperation of rethread pivot and first fixed block, the cooperation of trapezoid filter screen and lifter to reached and filtered the openable clearance of drainage well lid, trapezoid filter screen and activated carbon adsorption plate convenient to detach's effect was cleared up.
Drawings
FIG. 1 is a cross-sectional elevation view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is an expanded view of the upper half of the structure of the present utility model;
FIG. 4 is a split view of the lower half of the present utility model;
fig. 5 is a partial detail view of portion a of fig. 4.
In the figure: 1. rectangular concrete culvert pipes; 2. filtering the drain well cover; 3. a round hole; 4. a first screw hole; 5. a bolt; 6. a rotating shaft; 7. a first fixed block; 8. a second screw hole; 9. a reversed trapezoid filter screen; 10. a lifting rod; 11. a third screw hole; 12. a groove; 13. an activated carbon adsorption plate; 14. a bump; 15. a second fixed block; 16. u-shaped steel bars; 17. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an instantaneous drainage monitoring and dirt blocking structure for municipal drainage comprises a rectangular concrete culvert pipe 1, a filtering drainage well lid 2 and an inverted trapezoid filter screen 9, wherein two first screw holes 4 are formed in one side, far away from the inverted trapezoid filter screen 9, of the filtering drainage well lid 2 after the filtering drainage well lid 2 is opened, round holes 3 with regular distribution are formed in the surface of the filtering drainage well lid 2, a rotating shaft 6 is rotatably connected to one side, close to the inverted trapezoid filter screen 9, of the filtering drainage well lid 2, first fixing blocks 7 are fixedly arranged on the edges of two sides of the upper surface of the inverted trapezoid filter screen 9, the inner side of each first fixing block 7 is rotatably connected with the corresponding rotating shaft 6, the inverted trapezoid filter screen 9 is funnel-shaped, if solid impurities penetrate through the filtering drainage well lid 2, noise can be reduced when the solid impurities pass through the inclined surface of the inverted trapezoid filter screen 9, different impurities can be blocked, a lifting rod 10 is fixedly arranged at the vertical middle line of the inverted trapezoid filter screen 9, and a user can lift the inverted trapezoid filter screen 9 by using the lifting rod 10 to detach and clean;
the inverted trapezoid filter screen 9 is provided with a second screw hole 8 at one side far away from the first fixed block 7, the inverted trapezoid filter screen 9 is sleeved on the upper surface of the rectangular concrete culvert pipe 1, the upper surface of the rectangular concrete culvert pipe 1 is provided with a third screw hole 11 at one side far away from the first fixed block 7, the two first screw holes 4, the two second screw holes 8 and the two third screw holes 11 are designed in an axisymmetric way along the vertical central line, the axes of the first screw holes 4, the second screw holes 8 and the third screw holes 11 are positioned in a line, and are connected together by screw threads and mutually matched for fixing, if disassembly is required, only the screw is required to be taken down;
the inside grafting of rectangle concrete culvert pipe 1 has activated carbon adsorption plate 13, rectangle concrete culvert pipe 1 is pegged graft through two lugs 14 on two recesses 12 and the activated carbon adsorption plate 13 and is constituteed a new whole, and the fixity is good be difficult for removing, two symmetrical second fixed blocks 15 are fixed to the vertical central line department of activated carbon adsorption plate 13, two symmetrical second fixed blocks 15 peg graft have U-shaped reinforcing bar 16, the user accessible U-shaped reinforcing bar 16 takes out activated carbon adsorption plate 13 clearance, it is simple and convenient, rectangle concrete culvert pipe 1 upper surface cup joints with the lower surface of reverse trapezoidal filter screen 9 edge, the upper surface of reverse trapezoidal filter screen 9 edge cup joints with the lower surface of filtration drainage well lid 2, rectangle concrete culvert pipe 1 lower surface peg graft has outlet pipe 17, the liquid after the filtration flows to the sewer pipe from outlet pipe 17.
Working principle: the filtering process comprises the following steps: rainwater and sewage flow to filtering drain well lid 2 earlier, rainwater and sewage flow to rectangle concrete culvert pipe 1 inside through round hole 3 after blocking some big solid impurity, some impurity and granule are when passing through reverse trapezoidal filter screen 9, because reverse trapezoidal filter screen 9 is trapezoidal design, so can be assembled on its bottom intermediate position when rivers pass through, intercept some impurity and granule in reverse trapezoidal filter screen 9 intermediate part, more careful liquid and impurity fall to activated carbon adsorption plate 13 through reverse trapezoidal filter screen 9, under the adsorption power of activated carbon, the impurity of liquid is almost chat rather than nothing, finally filter out liquid from the lower part of activated carbon adsorption plate 13 and flow through outlet pipe 17.
The cleaning process comprises the following steps: the bolt 5 is screwed down, the filtering drain well cover 2 is opened from one side of the first screw hole 4 through the rotation action of the rotating shaft 6, after the unfiltered impurities are cleaned up from the filtering drain well cover 2, the lifting rod 10 is held, the inverted trapezoid filter screen 9 fixed with the unfiltered impurities is taken out and cleaned up, the inverted trapezoid filter screen 9 is placed on one side after being processed, the U-shaped reinforcing steel bar 16 is lifted up again, the activated carbon adsorption plate 13 is taken out of the rectangular concrete culvert pipe 1 along the inserting direction of the groove 12 and the protruding block 14, final cleaning is carried out, the cleaned parts are replaced to the original positions one by one after all cleaning is finished, and finally the first screw hole 4, the second screw hole 8 and the third screw hole 11 are screwed one by one through the bolt 5 to be fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a municipal drainage is with instantaneous drainage monitoring trash structure, includes rectangle concrete culvert pipe (1), filters drainage well lid (2), reverse trapezoidal filter screen (9), its characterized in that: two first screw holes (4) are formed in one side, far away from the inverted trapezoid filter screen (9), of the opened filter drain well cover (2), round holes (3) with regular distribution are formed in the surface of the filter drain well cover (2), a rotating shaft (6) is rotatably connected to one side, close to the inverted trapezoid filter screen (9), of the opened filter drain well cover (2), first fixing blocks (7) are fixedly mounted on two side edges of the upper surface of the inverted trapezoid filter screen (9), the inner side of each first fixing block (7) is rotatably connected with the corresponding rotating shaft (6), lifting rods (10) are fixedly mounted at the vertical middle line of the inverted trapezoid filter screen (9), and second screw holes (8) are formed in one side, far away from the first fixing blocks (7), of the inverted trapezoid filter screen (9). The inverted trapezoid filter screen (9) is sleeved on the upper surface of the rectangular concrete culvert pipe (1), a third screw hole (11) is formed in one side, far away from the first fixed block (7), of the upper surface of the rectangular concrete culvert pipe (1), an activated carbon adsorption plate (13) is inserted into the rectangular concrete culvert pipe (1), and a water outlet pipe (17) is inserted into the lower surface of the rectangular concrete culvert pipe (1).
2. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 1, wherein: the first screw hole (4), the second screw hole (8) and the third screw hole (11) are respectively formed in two, and are designed in an axisymmetric mode along the vertical center line.
3. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 1, wherein: the axes of the first screw hole (4), the second screw hole (8) and the third screw hole (11) are positioned in a line and are connected together by screw threads of the bolt (5).
4. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 1, wherein: two grooves (12) are symmetrically formed in the rectangular concrete culvert pipe (1) along the transverse central line, and the activated carbon adsorption plates (13) symmetrically extend outwards along the transverse central line to form two protruding blocks (14).
5. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 4, wherein: the rectangular concrete culvert pipe (1) is spliced with two convex blocks (14) on the active carbon adsorption plate (13) through two grooves (12) to form a new whole.
6. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 1, wherein: two symmetrical second fixing blocks (15) are fixedly arranged at the vertical central line of the activated carbon adsorption plate (13), and U-shaped reinforcing steel bars (16) are inserted into the two symmetrical second fixing blocks (15).
7. The municipal drainage instant drainage monitoring and dirt blocking structure according to claim 1, wherein: the upper surface of the rectangular concrete culvert pipe (1) is sleeved with the lower surface of the edge of the inverted trapezoid filter screen (9), and the upper surface of the edge of the inverted trapezoid filter screen (9) is sleeved with the lower surface of the filtering drain well cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036273.9U CN220620401U (en) | 2023-08-01 | 2023-08-01 | Municipal drainage is with instantaneous drainage monitoring trash blocking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036273.9U CN220620401U (en) | 2023-08-01 | 2023-08-01 | Municipal drainage is with instantaneous drainage monitoring trash blocking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220620401U true CN220620401U (en) | 2024-03-19 |
Family
ID=90221748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322036273.9U Active CN220620401U (en) | 2023-08-01 | 2023-08-01 | Municipal drainage is with instantaneous drainage monitoring trash blocking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220620401U (en) |
-
2023
- 2023-08-01 CN CN202322036273.9U patent/CN220620401U/en active Active
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