CN113047401B - Drainage structures of town road - Google Patents
Drainage structures of town road Download PDFInfo
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- CN113047401B CN113047401B CN202110315335.2A CN202110315335A CN113047401B CN 113047401 B CN113047401 B CN 113047401B CN 202110315335 A CN202110315335 A CN 202110315335A CN 113047401 B CN113047401 B CN 113047401B
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- garbage
- groove
- plate
- rotating shaft
- scraping
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- 239000010813 municipal solid waste Substances 0.000 claims abstract description 123
- 238000001914 filtration Methods 0.000 claims abstract description 80
- 238000007790 scraping Methods 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000005086 pumping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
Abstract
The application relates to a drainage structure of a municipal road, which comprises a drainage well, wherein a filtering assembly, a first driving mechanism, a scraping assembly, a second driving mechanism and a garbage groove are arranged in the drainage well, the first driving mechanism drives the filtering assembly to rotate, and the second driving mechanism drives the scraping assembly to rotate; the filter assembly comprises a first rotating shaft and a plurality of filter plates, and the axial direction of the first rotating shaft is arranged along the horizontal direction; one side of each filter plate is fixedly connected with the first rotating shaft, and the filter plates are arranged in a circumferential array around the first rotating shaft; the scraping component and the filtering component are arranged in a staggered mode along the horizontal direction, and when the scraping component rotates for one circle, a scraping plate of the scraping component scrapes one filter plate; the garbage bin is located filtering component's below, and the garbage bin sets up along the horizontal direction dislocation with filtering component, and the garbage bin is used for accepting the rubbish of scraping from the filter. This application can filter the rubbish in the rainwater, reduces the condition of pumping shaft, drainage pipe.
Description
Technical Field
The application relates to the field of town road technology, especially, relate to a drainage structures of town road.
Background
Municipal road drainage refers to measures taken to remove precipitation on road surfaces so as to prevent rainwater from accumulating on the road surfaces to form waterlogging, and therefore, the travel safety and property safety of people are guaranteed.
The drainage of town road discharges through facilities such as through drainage well and drainage pipe, and rubbish is carried to town road drainage in-process aquatic inevitable, when rubbish piles up in drainage well and drainage pipe, easily causes the jam, influences drainage efficiency.
Disclosure of Invention
In order to reduce the condition that rubbish piles up blockking up drainage well, drainage pipe, this application provides a drainage structures of town road.
The application provides a drainage structures of town road adopts following technical scheme:
a drainage structure of a municipal road comprises a drainage well, wherein a filtering assembly, a first driving mechanism, a scraping assembly, a second driving mechanism and a garbage bin are arranged in the drainage well, the first driving mechanism drives the filtering assembly to rotate, and the second driving mechanism drives the scraping assembly to rotate; the filter assembly comprises a first rotating shaft and a plurality of filter plates, and the axial direction of the first rotating shaft is arranged along the horizontal direction; one side of each filter plate is fixedly connected with the first rotating shaft, and the filter plates are arranged around the circumference of the first rotating shaft in an array manner; the scraping component and the filtering component are arranged in a staggered mode along the horizontal direction, and when the scraping component rotates for one circle, a scraping plate of the scraping component finishes scraping on one filtering plate; a gap is reserved between one side of the filter assembly and the side wall of the drainage well; the garbage groove is positioned below the filtering component, the garbage groove and the filtering component are arranged in a staggered mode along the horizontal direction, and the garbage groove is used for receiving garbage scraped from the filtering plate.
By adopting the technical scheme, when rainwater on the road surface flows into the drainage well, the rainwater flows through the filter plate of the filter assembly and then is discharged into the drainage pipeline, garbage in the rainwater is remained on the filter plate, the garbage on the filter plate is scraped into the garbage groove by the scraping assembly along with the rotation of the filter assembly and the scraping assembly, and the garbage in the garbage groove can be taken out from the mouth of the drainage well through a gap between the filter assembly and the side wall of the drainage well; after the garbage is scraped from the filter plate, the filter plate is not easy to block, so that rainwater can smoothly pass through the filter plate; after the rainwater is filtered, the rainwater is difficult to carry garbage into the drainage pipeline, so that the drainage pipeline is favorable for draining water smoothly; after the garbage is filtered from the rainwater, the garbage can be collected and treated in a centralized manner, so that the condition that the garbage enters water bodies such as rivers and lakes can be reduced, and the environment is protected.
Optionally, the scraping assembly is located above the filtering assembly, the scraping assembly includes a second rotating shaft, a scraping plate and a base plate, the second rotating shaft is parallel to the first rotating shaft and is staggered with the first rotating shaft along a horizontal direction, one side of the base plate is fixedly connected with the second rotating shaft, and the scraping plate is connected with the base plate in a sliding manner along a direction close to or away from the second rotating shaft; the scraper blade is close to the groove that slides of dovetail is seted up on the surface of foundatin plate one side, the surface of foundatin plate set firmly with the lug of groove adaptation slides, works as when the scraper assembly is rotatory, the scraper blade is followed under the effect of self gravity and is close to or keeps away from the direction of second pivot slides.
Through adopting above-mentioned technical scheme, scrape the groove that slides that the material subassembly passes through the swallow-tail shape and the lug realization is slided and is connected, when the scraper blade rotates to the direction of being close to filtering component (3), the second pivot is kept away from in the scraper blade slides under the effect of dead weight, and the surface of butt filter, at the in-process around second pivot pivoted, scrape rubbish from the surface of filter and fall to the rubbish groove, and the scraper blade realizes scraping the gliding movement of material subassembly rotation process through dead weight, need not to provide power in addition, be favorable to the energy can be saved.
Optionally, the weight of foundatin plate is greater than the weight of scraper blade, the focus of foundatin plate is close to the second pivot.
By adopting the technical scheme, when the scraper plate is switched between sliding relative to the foundation plate and being static relative to the foundation plate, the scraper plate forms impact force on the foundation plate and the second driving mechanism, and the main weight of the scraping assembly is concentrated on the foundation plate by enabling the weight of the foundation plate to be larger than that of the scraper plate, so that the impact force generated when the motion state of the scraper plate is switched can be reduced, and the scraper plate assembly and the second driving mechanism can be protected; the center of gravity of the foundation plate is close to the second rotating shaft, so that the second transmission assembly is more stable in rotation.
Optionally, a silica gel sheet is arranged on one side of the scraper far away from the second rotating shaft, and the edge part of the silica gel sheet is exposed out of the scraper.
By adopting the technical scheme, when the scraper slides away from the second rotating shaft and is abutted against the surface of the filter plate under the action of self gravity, the filter plate is impacted by the scraper; the silicon sheet is arranged, so that the impact of the scraper can be buffered, and the filter plate is protected; the scraper blade passes through the silica gel piece butt and scrapes the surface of filter, and the silica gel piece warp under the action of gravity of scraper blade and the surperficial area of contact increase of filtering component, is favorable to improving the effect of scraping and sweeping rubbish.
Optionally, two ends of the sliding groove are closed; the scraper blade with the surface laminating of foundatin plate, the scraper blade with the surface of the respective opposite side of foundatin plate is set up to the smooth surface.
Through adopting above-mentioned technical scheme, the smooth surface is established to the surface of the respective opposite side of scraper blade and foundatin plate, make the groove that slides, scraper blade and lug easily form confined space jointly, when the lug slides the groove to sliding earlier, the groove that slides, the volume of the confined space that scraper blade and lug formed changes, and the air is difficult to discharge immediately, form the effect of piston, thereby form cushioning effect to lug and the scraper blade of being connected with the lug, reduce the impact to the filter when the scraper blade moves.
Optionally, the garbage groove is overlapped with a projection part of the filtering component in a horizontal plane; the garbage bin is internally provided with a collecting tank for collecting garbage, the collecting tank is kept away from a movable plate hinged to the wall of the filtering component, the movable plate is provided with a torsion spring between the collecting tank, the upper edge of the movable plate faces upwards, one side of the filtering component, away from the collecting tank, is fixedly provided with a balancing weight, the collecting tank is close to the wall of the filtering component one side and is connected with a rope, the upper part of the movable plate is also connected with a rope, and the inner wall of the drainage well, close to the inlet, is fixedly provided with a binding piece for binding the rope.
By adopting the technical scheme, the projection parts of the garbage groove and the filtering component assembly on the horizontal plane are overlapped, so that garbage on the filtering plate can easily fall into the collecting groove in the garbage groove, and when the garbage in the collecting groove needs to be taken out, the collecting groove can be lifted from the garbage groove through the rope; moreover, because the projection parts of the garbage groove and the filtering component in the horizontal plane are overlapped, when the collecting groove is taken out of the drainage well, the collecting groove needs to be obliquely lifted so as to avoid the filtering component; the collection tank is easy to incline by arranging the balancing weight; in the process of hoisting the collecting tank, the movable plate can be turned towards the direction close to the bottom of the collecting tank, so that the movable plate covers the notch of the collecting tank, and the condition that garbage drops from the inside of the collecting tank in the hoisting process of the collecting tank is reduced.
Optionally, a gap is reserved between the collecting groove and a groove wall of one side, away from the filtering component, of the garbage groove, the movable plate inclines from bottom to top and is away from the filtering component, and the upper edge of the movable plate abuts against the groove wall of the garbage groove.
By adopting the technical scheme, the gap between the collecting groove and the groove wall of the garbage groove at the side far away from the filtering component ensures that the collecting groove has the space allowance of overturning, so that the collecting groove can be lifted out after being overturned; the upper edge of the movable plate is abutted against the groove wall of the garbage groove, so that garbage can be reduced from falling into a gap between the collecting groove and the groove wall of the garbage groove at the side far away from the filtering component; and under the action of the elasticity of the torsion spring, the movable plate can force the collecting tank to be close to the filtering component so as to receive the garbage scraped from the filtering plate.
Optionally, the bottom wall of the collecting tank is provided with a water filtering hole, the bottom wall of the garbage tank is provided with a water outlet, the bottom wall of the garbage tank is hinged with a baffle plate, the baffle plate is located below the garbage tank, and the baffle plate is fixedly provided with a buoyancy piece; when the water level in the drain well is higher than the bottom wall of the garbage groove, the baffle plate covers the drain port from bottom to top.
By adopting the technical scheme, rainwater flowing into the collecting tank from the upper part of the drainage well and the surface of the filtering component can be discharged through the water filtering holes and the water outlet; when the water level in the drainage well is higher than the bottom wall of the garbage groove, the buoyancy piece is attached to the lower surface of the bottom wall of the garbage groove under the buoyancy effect of water and covers the drainage port, and the situation that the water in the drainage well flows back from the drainage port and flows into the garbage groove is reduced.
Optionally, an arc-shaped filter plate is arranged below the filter assembly, one side of the arc-shaped filter plate is fixedly connected with the side wall of the garbage bin, one side of the garbage bin is far away from the arc-shaped filter plate, the drainage well is far away from the side wall of one side of the garbage bin, the curvature center line of the arc-shaped filter plate is coincided with the axis of the first rotating shaft, and the radius of the inner concave surface of the arc-shaped filter plate is equal to the distance between the edge of the filter plate and the axis of the first rotating shaft.
By adopting the technical scheme, the arc-shaped filter plate and the garbage groove jointly separate the filter component from the outlet end of the drainage well, so that the condition that garbage on the surface of the filter component and garbage in the garbage groove enter the drainage pipeline is reduced; when the filtering component rotates, the filtering plates are sequentially abutted against the inner concave surfaces of the arc-shaped filtering plates, and garbage falling on the surfaces of the arc-shaped filtering plates can be scraped into the garbage groove.
Optionally, a well cover is arranged above the drainage well, and the well cover comprises a grid part and a cover plate part; the cover plate part is positioned right above the garbage groove.
By adopting the technical scheme, the grating part and the cover plate part of the well cover respectively correspond to the filtering component and the garbage groove, and when rainwater flows into the drainage well through the well cover, the rainwater mainly falls on the filtering plate, so that the filtering component can exert a filtering function as much as possible; the cover plate part prevents rainwater from flowing into the garbage groove, so that the condition that garbage is brought into a drainage well and a drainage pipeline from the garbage groove by water stored in the garbage groove can be reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after rainwater flows through the filter plate of the filter assembly, garbage is left on the filter plate, and along with the rotation of the filter assembly and the scraping assembly, the scraping assembly scrapes the garbage on the filter plate into the garbage groove; after the garbage is scraped from the filter plate, rainwater can smoothly pass through the filter plate; after the rainwater is filtered, the rainwater is not easy to carry garbage into the drainage pipeline, so that the drainage pipeline is favorable for draining water smoothly;
2. the garbage scraped from the filtering component falls into the collecting tank, and when the garbage in the collecting tank needs to be taken out, the collecting tank can be lifted from the garbage tank through a rope.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a sectional view showing the whole construction of the present embodiment;
FIG. 3 is a schematic view showing an inside structure of a drainage well according to the present embodiment;
FIG. 4 is an exploded view of the present embodiment for embodying a scraper assembly;
fig. 5 is a partial enlarged view taken at a in fig. 2 to show the position of the torsion spring.
Description of reference numerals: 1. a drainage well; 11. a first groove; 12. a second groove; 2. a well cover; 21. a grid portion; 22. a cover plate portion; 3. a filter assembly; 31. a first rotating shaft; 311. a first pedestal bearing; 32. a filter plate; 321. a reinforcing plate; 33. a first drive mechanism; 331. a first motor; 332. a first speed reducer; 4. a scraping component; 41. a second rotating shaft; 411. a second rolling bearing; 42. a squeegee; 421. a sliding groove; 422. a sealing plate; 43. a foundation plate; 431. a bump; 44. a silica gel sheet; 45. a second drive mechanism; 451. a second motor; 452. a second speed reducer; 6. a refuse chute; 61. a water outlet; 7. collecting tank; 71. water filtering holes; 72. a movable plate; 73. a balancing weight; 74. a rope; 75. a torsion spring; 76. a binding piece; 8. a baffle plate; 81. a buoyant member; 9. an arc-shaped filter plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses drainage structures of town road. Referring to fig. 1 and 2, the drainage structure of the municipal road comprises a drainage well 1 and a well cover 2, wherein rainwater can enter the drainage well 1 through the well cover 2, and the lower end of the drainage well 1 is communicated with a drainage pipeline; a filtering component 3, a first driving mechanism 33, a scraping component 4, a second driving mechanism 45 and a garbage groove 6 are arranged in the drainage well 1, the first driving mechanism 33 drives the filtering component 3 to rotate, and the second driving mechanism 45 drives the scraping component 4 to rotate; when the filtering component 3 and the scraping component 4 work, garbage in rainwater is filtered by the filtering component 3, and meanwhile, the scraping component 4 scrapes the garbage on the filtering component 3 into the garbage groove 6.
Referring to fig. 3, the cross-section of the drainage well 1 in the horizontal direction is rectangular; two first grooves 11 are formed in the wall where the two long sides of the drainage well 1 are located, and the positions of the two first grooves 11 are correspondingly arranged; two second grooves 12 are further formed in the wall where the two long sides of the drainage well 1 are located, and the positions of the two second grooves 12 are correspondingly arranged.
Referring to fig. 2, the filter assembly 3 includes a first rotation shaft 31 and six filter plates 32, the first rotation shaft 31 is axially disposed along the width direction of the drain well 1, and the first rotation shaft 31 of the filter assembly 3 is horizontally deviated from the symmetry plane of the long side of the drain well 1; two ends of the first rotating shaft 31 are respectively connected with first pedestal bearings 311, and the two first pedestal bearings 311 are respectively positioned in the two first grooves 11; the first driving mechanism 33 is located in one of the first grooves 11, the first driving mechanism 33 includes a first motor 331 and a first reducer 332, and an output end of the first reducer 332 is connected to one end of the first rotating shaft 31.
Referring to fig. 2, the filter plate 32 is rectangular as a whole, one long side of the filter plate 32 is fixedly connected to the first rotating shaft 31, and the filter plates 32 are arranged in a circumferential array around the first rotating shaft 31; the sides of the two wide edges of the filter plate 32 are fixedly provided with reinforcing plates 321, the reinforcing plates 321 are positioned on one side of the filter plate 32 facing the rotating direction, and the reinforcing plates 321 are perpendicular to the filter plate 32; the sides of the two reinforcing plates 321 facing away from each other are in contact with the inner wall of the drainage well 1.
With reference to fig. 2 and 3, scraping assembly 4 is located above filtering assembly 3 and on the side of drainage well 1 remote from filtering assembly 3; the scraping component 4 comprises a second rotating shaft 41, a scraping plate 42 and a base plate 43, wherein the second rotating shaft 41 is parallel to the first rotating shaft 31 and is arranged in a staggered manner with the first rotating shaft 31 along the horizontal direction; the foundation plate 43 and the scraper 42 are both rectangular structures, the second rotating shaft 41 is close to the side of one long side of the foundation plate 43, two ends of the second rotating shaft 41 are respectively connected with a second bearing with a seat 411, and the two second bearings with a seat 411 are respectively positioned in the two second grooves 12; the second driving mechanism 45 is located in one of the second grooves 12, the second driving mechanism 45 includes a second motor 451 and a second reducer 452, and an output end of the second reducer 452 is connected to one end of the second rotating shaft 41.
Referring to fig. 2 and 4, the scraper 42 is attached to the surface of the base plate 43, and the surface of the scraper 42 opposite to the base plate 43 is smooth; two dovetail-shaped sliding grooves 421 are formed in the surface of the scraping plate 42 close to the base plate 43, and the length direction of the sliding grooves 421 is perpendicular to the axial direction of the second rotating shaft 41; two trapezoidal lugs 431 matched with the shape of the sliding groove 421 are fixedly arranged on the surface of the base plate 43; one end of the sliding groove 421 is closed, and the other end of the sliding groove 421 penetrates through the side surface of the scraper 42 to form an opening, so that the bump 431 can enter the sliding groove 421; the side surface of the scraping plate 42 is detachably connected with a sealing plate 422 through a fastener; a silica gel sheet 44 is fixedly arranged on one side of the scraper 42 far away from the second rotating shaft 41, the surface of the silica gel sheet 44 is attached to the surface of the scraper 42 far away from the base plate 43, and the part of one side of the silica gel sheet 44 far away from the second rotating shaft 41 is exposed out of the surface of the scraper 42; when the scraping component 4 rotates, the scraping plate 42 slides relative to the base plate 43 in the direction close to or far away from the second rotating shaft 41 under the action of the self gravity; in the process of the movement of the scraper 42, the volume of the closed space formed among the sliding groove 421, the bump 431 and the scraper 42 changes, so that the effect of piston movement is formed, and the movement of the scraper 42 is buffered.
The rotation directions of the filtering component 3 and the scraping component 4 are opposite, when the scraping component 4 rotates for one circle, and the filtering component 3 rotates for 60 degrees, the scraping plate 42 of the scraping component 4 completes the scraping action to one filtering plate 32; during this time, the scraper 42 slides under its own weight close to the filter assembly 3, and the surface of the silicone sheet 44 fixed to the scraper 42 abuts against the surface of the filter plate 32 close to the side of the waste chute 6, and when the filter plate 32 rotates downward from the horizontal state, the silicone sheet 44 on the scraper 42 scrapes the waste on the filter plate 32 into the catch tank 7 in the waste chute 6.
Because the scraper 42 forms impact force on the base plate 43 and the second driving mechanism 45 when the scraper 42 is switched between sliding relative to the base plate 43 and being static relative to the base plate 43, in order to reduce the impact action of the scraper 42 on the base plate 43 and the second driving mechanism 45, the following settings are made: the weight of the base plate 43 is larger than that of the scraper 42, the gravity center of the base plate 43 is close to the second rotating shaft 41, and the gravity center adjustment of the foundation can be realized by embedding metal blocks with density larger than that of the base plate 43 into the base plate 43; through the weight that makes foundatin plate 43 be greater than scraper blade 42 to and make foundatin plate 43's focus be close to second pivot 41, be favorable to making the second drive assembly during operation more steady, and reduce scraper blade 42 to foundatin plate 43's impact force.
Referring to fig. 3, a gap is left between one side of the filter assembly 3 and a side wall of the drain well 1; the refuse chute 6 is positioned below the filtering component 3, the refuse chute 6 and the filtering component 3 are arranged along the horizontal direction in a staggered way, and the refuse chute 6 and the scraping component 4 are positioned on the same side of the drainage well 1.
Referring to fig. 2, 3 and 5, the projection part of the garbage chute 6 and the filter assembly 3 in the horizontal plane is overlapped, so that garbage on the filter assembly 3 can easily fall into the garbage chute 6; a collecting groove 7 for collecting the garbage is arranged in the garbage groove 6, and a gap is reserved between the collecting groove 7 and the groove wall of the garbage groove 6 far away from the filtering component 3; a movable plate 72 is hinged to the groove wall of the collecting groove 7 far away from the filtering component 3, a torsion spring 75 is arranged between the movable plate 72 and the collecting groove 7, the torsion spring 75 forces the movable plate 72 to incline from bottom to top and to be far away from the filtering component 3, and the upper edge of the movable plate 72 is abutted against the groove wall of the garbage groove 6, so that garbage is not easy to fall into a gap between the collecting groove 7 and the groove wall of the garbage groove 6 far away from the filtering component 3; a counterweight 73 is fixedly arranged on one side of the collecting tank 7 far away from the filtering component 3, a rope 74 is connected with the tank wall of the collecting tank 7 near one side of the filtering component 3, and a rope 74 is connected with the upper part of the movable plate 72; the position of the inner wall of the drainage well 1 close to the well mouth is fixedly provided with a binding piece 76, and the binding piece 76 is used for binding and connecting the ropes 74.
When there is a large amount of waste in the collecting gutter 7, the collecting gutter 7 can be lifted from the waste chute 6 by means of the rope 74, since the waste chute 6 overlaps the projection of the filter assembly 3 in the horizontal plane, so that when the collecting gutter 7 is taken out of the drainage shaft 1, the collecting gutter 7 is lifted obliquely to avoid the filter assembly 3; under the action of the counterweight 73, the collecting tank 7 is easy to turn on one side and incline in the process of being lifted upwards; in the process of hoisting the collecting tank 7, the movable plate 72 can be turned to the direction close to the bottom of the collecting tank 7 to shield the notch of the collecting tank 7, so that the situation that garbage drops from the collecting tank 7 in the process of hoisting the collecting tank 7 is reduced.
Referring to fig. 2, the bottom wall of the collecting tank 7 is provided with a water filtering hole 71, the bottom wall of the garbage tank 6 is provided with a water outlet 61, and water in the collecting tank 7 can be discharged outwards through the water filtering hole 71 and the water outlet 61; the bottom wall of the garbage groove 6 is hinged with a baffle plate 8, the baffle plate 8 is positioned below the garbage groove 6, and a buoyancy piece 81 is fixedly arranged on the baffle plate 8; when the water level in the drainage well 1 is higher than the bottom wall of the garbage bin 6, the baffle plate 8 covers the water outlet 61 from bottom to top, so that water in the drainage well 1 is reduced and reversely poured into the collecting tank 7 through the water outlet 61 and the water filtering holes 71 on the bottom wall of the collecting tank 7, and garbage is taken out from the collecting tank 7.
Referring to fig. 1, the manhole cover 2 above the drain shaft 1 includes a grating portion 21 and a cover plate portion 22; the cover plate part 22 is positioned right above the garbage groove 6, and the projection of the cover plate on the water surface covers the projection of the garbage groove 6 on the horizontal plane; cover plate portion 22 obstructs the inflow into refuse chute 6, making the rainwater receive a filtering action through filter assembly 3 as much as possible, and reducing the inflow of rainwater into refuse chute 6 and collecting gutter 7, making the water level in refuse chute 6 rise.
Referring to fig. 2, an arc-shaped filter plate 9 is arranged below the filter assembly 3, one side of the arc-shaped filter plate 9 is fixedly connected with the upper edge of the side wall of the garbage bin 6, one side of the arc-shaped filter plate 9, which is far away from the garbage bin 6, is fixedly connected with the side wall of the drainage well 1, which is far away from one side of the garbage bin 6, the curvature center line of the arc-shaped filter plate 9 is superposed with the axis of the first rotating shaft 31, the radius of the inner concave surface of the arc-shaped filter plate 9 is equal to the distance from the edge of the filter plate 32 to the axis of the first rotating shaft 31, and when the filter assembly 3 rotates, the arc-shaped filter plates 9 are sequentially scraped by the filter plates 32.
The implementation principle of the drainage structures of town road of the embodiment of this application does: when rainwater on the road surface flows into the drainage well 1 through the grating part 21 of the cover plate, the rainwater flows through the filter plate 32 of the filter component 3 and then is discharged into a drainage pipeline, and garbage in the rainwater is remained on the filter plate 32; as the filtering assembly 3 and the scraping assembly 4 rotate, the silicon sheet 44 on the scraping plate 42 of the scraping assembly 4 scrapes the garbage on the filtering plate 32 into the collecting groove 7, and the collecting groove 7 can be lifted out of the drainage well 1 through the rope 74 for centralized treatment; after the garbage is scraped from the filter plate 32, the filter plate 32 is not easy to block, so that rainwater can smoothly pass through the filter plate 32; after being filtered, the rainwater is not easy to carry garbage into the drainage pipeline, so that the drainage pipeline is favorable for smooth drainage, the garbage entering into rivers, lakes and other water bodies is reduced, and the environment is protected.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (4)
1. The utility model provides a drainage structures of town road which characterized in that: the garbage bin comprises a drainage well (1), wherein a filtering assembly (3), a first driving mechanism (33), a scraping assembly (4), a second driving mechanism (45) and a garbage bin (6) are arranged in the drainage well (1), the first driving mechanism (33) drives the filtering assembly (3) to rotate, and the second driving mechanism (45) drives the scraping assembly (4) to rotate; the filter assembly (3) comprises a first rotating shaft (31) and a plurality of filter plates (32), and the axial direction of the first rotating shaft (31) is arranged along the horizontal direction; one side of each filter plate (32) is fixedly connected with the first rotating shaft (31), and the filter plates (32) are arranged around the first rotating shaft (31) in a circumferential array manner; the scraping component (4) and the filtering component (3) are arranged in a staggered mode along the horizontal direction, and when the scraping component (4) rotates for one circle, a scraping plate (42) of the scraping component (4) finishes scraping on one filtering plate (32); a gap is reserved between one side of the filter assembly (3) and the side wall of the drainage well (1); the garbage groove (6) is positioned below the filtering component (3), the garbage groove (6) and the filtering component (3) are arranged in a staggered mode along the horizontal direction, and the garbage groove (6) is used for receiving garbage scraped from the filtering plate (32);
the scraping component (4) is located above the filtering component (3), the scraping component (4) comprises a second rotating shaft (41), a scraping plate (42) and a base plate (43), the second rotating shaft (41) is parallel to the first rotating shaft (31), and the first rotating shaft (31) is arranged along the horizontal direction in a staggered mode, one side of the base plate (43) is fixedly connected with the second rotating shaft (41), and the scraping plate (42) is connected with the base plate (43) in a sliding mode along the direction close to or far away from the second rotating shaft (41); the surface of one side, close to the base plate (43), of the scraping plate (42) is provided with a dovetail-shaped sliding groove (421), the length direction of the sliding groove (421) is perpendicular to the axial direction of the second rotating shaft (41), a protruding block (431) matched with the sliding groove (421) is fixedly arranged on the surface of the base plate (43), and when the scraping assembly (4) rotates, the scraping plate (42) slides in a direction close to or far away from the second rotating shaft (41) under the action of self gravity;
the weight of the base plate (43) is larger than that of the scraper (42), and the gravity center of the base plate (43) is close to the second rotating shaft (41);
a silica gel sheet (44) is arranged on one side, away from the second rotating shaft (41), of the scraper (42), and the edge part of the silica gel sheet (44) is exposed out of the scraper (42);
the two ends of the sliding groove (421) are closed; the scraper (42) is attached to the surface of the base plate (43), and the surfaces of the scraper (42) and the base plate (43) on the opposite sides are smooth surfaces; when the scraper (42) moves, the volume of a closed space formed among the sliding groove (421), the bump (431) and the scraper (42) changes, and a piston movement effect is formed;
the projection part of the garbage groove (6) and the filter component (3) in the horizontal plane is overlapped; a collecting groove (7) for collecting garbage is arranged in the garbage groove (6), a movable plate (72) is hinged to the groove wall of the collecting groove (7) far away from the filtering component (3), a torsion spring (75) is arranged between the movable plate (72) and the collecting groove (7), the upper edge of the movable plate (72) faces upwards, a counterweight block (73) is fixedly arranged on one side of the collecting groove (7) far away from the filtering component (3), a rope (74) is connected to the groove wall of the collecting groove (7) near one side of the filtering component (3), the upper portion of the movable plate (72) is also connected with the rope (74), and a binding piece (76) for binding the rope (74) is fixedly arranged on the inner wall of the drainage well (1) near the inlet;
a gap is reserved between the collecting groove (7) and the groove wall of the garbage groove (6) far away from one side of the filtering component (3), the movable plate (72) is inclined from bottom to top and is far away from the filtering component (3), and the upper edge of the movable plate (72) is abutted to the groove wall of the garbage groove (6).
2. The drainage structure for municipal roads according to claim 1, wherein: the bottom wall of the collecting tank (7) is provided with a water filtering hole (71), the bottom wall of the garbage tank (6) is provided with a water outlet (61), the bottom wall of the garbage tank (6) is hinged with a baffle (8), the baffle (8) is positioned below the garbage tank (6), and the baffle (8) is fixedly provided with a buoyancy piece (81); when the water level in the drainage well (1) is higher than the bottom wall of the garbage groove (6), the baffle (8) covers the drainage port (61) from bottom to top.
3. The drainage structure for municipal roads according to claim 1, wherein: the garbage can is characterized in that an arc-shaped filter plate (9) is arranged below the filter assembly (3), one side of the arc-shaped filter plate (9) is fixedly connected with the side wall of the garbage groove (6), the arc-shaped filter plate (9) is far away from one side of the garbage groove (6) and the drainage well (1) is far away from the side wall of one side of the garbage groove (6), the curvature center line of the arc-shaped filter plate (9) is coincided with the axis of the first rotating shaft (31), and the radius of the inner concave surface of the arc-shaped filter plate (9) is equal to the distance between the edge of the filter plate (32) and the axis of the first rotating shaft (31).
4. The drainage structure of municipal roads according to claim 1, wherein: a well cover (2) is arranged above the drainage well (1), and the well cover (2) comprises a grid part (21) and a cover plate part (22); the cover plate part (22) is positioned right above the garbage groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110315335.2A CN113047401B (en) | 2021-03-24 | 2021-03-24 | Drainage structures of town road |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110315335.2A CN113047401B (en) | 2021-03-24 | 2021-03-24 | Drainage structures of town road |
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| CN115253413B (en) * | 2022-05-23 | 2024-08-09 | 江苏通州二建建设工程集团有限公司 | Municipal works drainage structures |
| CN115006892B (en) * | 2022-07-14 | 2024-02-02 | 韶关市中群建设有限公司 | Water conservancy project construction diversion drainage structure and construction method thereof |
| CN115178006B (en) * | 2022-07-18 | 2023-10-31 | 霸州中电环保发电有限公司 | Sundry filtering auxiliary device for urban sewage treatment |
| CN115624814B (en) * | 2022-12-21 | 2023-03-03 | 山西省五台县锦程建设有限公司 | Hydraulic engineering construction equipment |
| CN116078021A (en) * | 2023-02-01 | 2023-05-09 | 江苏水蓝生态环境科技有限公司 | Rainwater collecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0654754U (en) * | 1993-01-07 | 1994-07-26 | 新日本製鐵株式会社 | Coke oven tar plate cleaning device |
| CN107335272B (en) * | 2017-08-31 | 2019-07-12 | 中山诺顿科研技术服务有限公司 | A kind of sewage impurity filtering device |
| CN108193761B (en) * | 2018-01-06 | 2019-11-08 | 江苏恒绿建设工程有限公司 | A kind of anti-clogging discharge structure of town road |
| CN209060674U (en) * | 2018-08-13 | 2019-07-05 | 安徽科技学院 | A kind of wastewater treatment equipment of printing and dyeing |
| CN211227935U (en) * | 2019-09-25 | 2020-08-11 | 亓红 | Municipal administration road drainage structure |
| CN212427451U (en) * | 2020-05-27 | 2021-01-29 | 广东中都建筑集团有限公司 | Town road rainwater recovery system |
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