CN111779121A - Road surface drainage structures convenient to rubbish clearance - Google Patents

Road surface drainage structures convenient to rubbish clearance Download PDF

Info

Publication number
CN111779121A
CN111779121A CN202010686634.2A CN202010686634A CN111779121A CN 111779121 A CN111779121 A CN 111779121A CN 202010686634 A CN202010686634 A CN 202010686634A CN 111779121 A CN111779121 A CN 111779121A
Authority
CN
China
Prior art keywords
cover plate
basket
plate
base
rod
Prior art date
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.)
Pending
Application number
CN202010686634.2A
Other languages
Chinese (zh)
Inventor
段付文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010686634.2A priority Critical patent/CN111779121A/en
Publication of CN111779121A publication Critical patent/CN111779121A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0405Gullies for use in roads or pavements with an odour seal
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • E03F2005/063Gully gratings with slidable or rotatable locking elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sewage (AREA)

Abstract

The invention discloses a road surface drainage structure convenient for garbage cleaning, which comprises a well cover plate, a drain basket and a smell removing plate, wherein a base is arranged below the outer edge of the well cover plate, a flow guide cover is arranged below the base, a short column is fixed on the upper surface of the lower edge of the flow guide cover, a hanging ring is connected to the outer side of the short column, the drain basket is connected below the hanging ring, supporting plates are uniformly arranged on the outer side of the drain basket, a vertical rod is arranged on the inner bottom surface of the drain basket, a handle rod is connected to the upper portion of the inner portion of the vertical rod, a sleeve is embedded in the outer wall of the left side of the base, a rotating rod is arranged in the sleeve, the smell removing plate is arranged below the well cover plate, slide rods are fixed to the left end and the right end of the smell removing plate, a convex strip is fixed to the lower edge of the. The garbage can is convenient to clean garbage in the whole structure, has high cleaning efficiency and certain deodorizing and purifying effects, and is beneficial to reducing pollution to the surrounding air environment.

Description

Road surface drainage structures convenient to rubbish clearance
Technical Field
The invention relates to the technical field of municipal construction, in particular to a road surface drainage structure convenient for garbage cleaning.
Background
Municipal construction is an important content of municipal activities, is an execution stage of planning and design, is the construction of various public facilities and public works such as roads, drainage, bridges and the like which are sponsored by urban governments according to the overall deployment of municipal planning, and aims to prosper urban economy, facilitate the production and living environment of citizens and promote the development of material culture and mental culture of cities. The content range of municipal construction is dynamically developed, and the municipal engineering construction is just the traditional concept of the municipal construction and belongs to the important content of the municipal construction. Municipal construction has its own distinctive features. Firstly, the method is social; second, sharing; thirdly, immobilization; and fourthly, basic property. According to the current situation of the construction under the municipal roads in China, different pipelines are generally arranged, such as electric power, communication, coal gas, water supply, drainage pipelines and the like, and the drainage pipelines take measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby and sewage is discharged into a sewage treatment plant, so that the municipal drainage pipelines comprise two pipelines of rainwater and sewage.
However, the road surface drainage structure in the current market is inconvenient to open when in use, is inconvenient to clean the stored garbage in the interior, has slow integral water guiding speed, is not tight in connection with the upper part and the lower part, and has large noise when a pedestrian drives a vehicle, and the existing road surface drainage structure is difficult to adsorb the stink smell flowing back from the sewer, so that the problem that the air environment around the drainage structure is severe is caused.
Disclosure of Invention
The invention aims to provide a road surface drainage structure convenient for garbage cleaning, and solves the problems that the road surface drainage structure in the current market is inconvenient to open when in use, is inconvenient to clean the accumulated garbage in the road surface drainage structure, is slow in overall water guiding speed, is not tightly connected with the upper part and the lower part, is high in noise when pedestrians drive, and is difficult to adsorb the odor flowing back from a sewer, so that the air environment around the drainage structure is severe.
In order to achieve the purpose, the invention provides the following technical scheme: a road surface drainage structure convenient for garbage cleaning comprises a well cover plate, a drain basket and a smell removing plate, wherein a base is arranged below the outer edge of the well cover plate, a short column is fixed on the upper surface of the lower edge of the air guide sleeve, and the outer side of the short column is connected with a hanging ring, the drain basket is connected below the hanging ring, the outer side of the drain basket is uniformly provided with a supporting plate, the inner bottom surface of the drain basket is provided with a vertical rod, a handle rod is connected with the upper part inside the upright stanchion, a sleeve is embedded on the outer wall of the left side of the base, a rotating rod is arranged inside the sleeve, the odor removing plate is arranged below the well cover plate, and the left and right ends of the smell removing plate are both fixed with sliding rods, the outer sides of the sliding rods are provided with sliding chutes, the lower edge of the well cover plate is fixed with a convex strip, and the outside below the sand grip is provided with a clamping groove, and the outer wall of the well cover plate is uniformly provided with drain holes.
Preferably, the well cover plate forms a rotating structure through the sleeve and the rotating rod and the base, and the rotating rod penetrates through the sleeve.
Preferably, the structure of kuppe is funnel-shaped structure, and the connected mode between kuppe and the backup pad is fixed connection to the slope of backup pad and kuppe equals.
Preferably, the short column and the hanging ring are connected in a sleeved mode, and the drain basket forms a detachable structure with the flow guide cover through the short column and the hanging ring.
Preferably, the structure of the leakage basket is a hollow net structure, and the outer surface of the leakage basket is tightly attached to the supporting plate.
Preferably, the vertical rod and the handle rod are matched with each other to form a telescopic structure, and the shape structure of the handle rod is a T-shaped structure.
Preferably, the number of the smell removing plate is equal to that of the drain holes, the size of the smell removing plate is matched with that of the drain holes, and the smell removing plate is made of an activated carbon net.
Preferably, the size between slide bar and the spout is identical, and removes the flavor board and constitutes sliding construction through between slide bar and spout and the well lid board.
Preferably, the cross-sectional structures of the convex strips and the clamping grooves are semicircular structures, and the convex strips form a clamping structure between the clamping grooves and the base.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, two ends of the rotating rod are sleeved inside the sleeve, and the middle part of the rotating rod is fixed with the well cover plate, so that the well cover plate can rotate relative to the base to be opened under the connecting action of the sleeve and the rotating rod, and the garbage in the whole structure can be cleaned conveniently at the later stage;
2. the funnel-shaped guide cover is arranged to form a certain gradient, so that the flowing speed of water flow is accelerated, the drainage rate of the whole structure is further improved, and the hanging ring is hung and sleeved on the short column, so that the leakage basket can be well suspended and supported, the whole leakage basket can be conveniently detached, the garbage accumulated in the leakage basket can be conveniently treated at one time, and the treatment efficiency is high;
3. the hollow-out leakage basket can separate and filter garbage and water, so that the garbage is accumulated in the leakage basket while the drainage effect is ensured, the garbage is prevented from flowing into a sewer to cause blockage, and meanwhile, the support plate can provide a stable support effect for the leakage basket, so that the bearing capacity of the leakage basket is increased, and the deformation of the leakage basket is reduced;
4. the drain basket can be directly lifted by lifting the handle bar, so that garbage is conveniently cleaned, meanwhile, the vertical rod and the handle bar can be stretched and retracted, so that workers can conveniently grab the handle bar, and the odor removing plate made of the activated carbon net has a certain adsorption and removal effect on odor, so that the odor is favorably reduced and the pollution to the air environment around the drainage structure is reduced;
5. the odor removal plate is arranged to slide, so that drainage smoothness of the drainage hole can be kept in rainy days, the drainage hole is shielded by the odor removal plate in sunny days, the odor removal effect is achieved, the structure is exquisite, the practicability is high, the protruding strips and the clamping grooves are arranged to be clamped with each other, the tightness of connection between the well cover plate and the base is favorably improved, the well cover plate is prevented from laterally shaking, and noise generated by pedestrians or vehicles above the drainage structure is favorably reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a right side cross-sectional structure of the manhole cover plate according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1A;
FIG. 5 is an enlarged view of a portion of FIG. 3B;
FIG. 6 is a schematic view of a partial structure of the manhole cover and the odor removal plate according to the present invention.
In the figure: 1. a well cover plate; 2. a base; 3. a pod; 4. a short column; 5. hanging a ring; 6. a support plate; 7. a basket is leaked; 8. erecting a rod; 9. a handle bar; 10. a sleeve; 11. a rotating rod; 12. a deodorizing board; 13. a slide bar; 14. a chute; 15. a convex strip; 16. a card slot; 17. and (4) draining the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a road surface drainage structure convenient for garbage cleaning comprises a well cover plate 1, a base 2, a deflector 3, a short column 4, a hanging ring 5, a supporting plate 6, a drain basket 7, a vertical rod 8, a handle rod 9, a sleeve 10, a rotating rod 11, a deodorizing plate 12, a sliding rod 13, a sliding chute 14, a convex strip 15, a clamping groove 16 and a drainage hole 17, wherein the base 2 is arranged below the outer edge of the well cover plate 1, the deflector 3 is arranged below the base 2, the short column 4 is fixed on the upper surface of the lower edge of the deflector 3, the hanging ring 5 is connected with the outer side of the short column 4, the drain basket 7 is connected below the hanging ring 5, the supporting plate 6 is uniformly arranged on the outer side of the drain basket 7, the vertical rod 8 is arranged on the inner bottom surface of the drain basket 7, the handle rod 9 is connected with the upper portion of the inner portion of the vertical rod 8, the sleeve 10 is embedded on the outer wall of the left side of the base 2, sliding rods 13 are fixed at the left end and the right end of the smell removing plate 12, sliding grooves 14 are formed in the outer sides of the sliding rods 13, protruding strips 15 are fixed on the lower edge of the well cover plate 1, clamping grooves 16 are formed in the outer side below the protruding strips 15, and water drain holes 17 are uniformly formed in the outer wall of the well cover plate 1;
the shaft cover plate 1 forms a rotating structure with the base 2 through the sleeve 10 and the rotating rod 11, the rotating rod 11 penetrates through the sleeve 10, two ends of the rotating rod 11 are arranged in the sleeve 10 in a sleeved mode, the middle of the rotating rod 11 is fixed with the shaft cover plate 1, so that the shaft cover plate 1 can be opened in a rotating mode relative to the base 2 through the connecting effect of the sleeve 10 and the rotating rod 11, garbage in the whole structure can be cleaned conveniently in the later period, the structure of the air guide sleeve 3 is a funnel-shaped structure, the air guide sleeve 3 is fixedly connected with the supporting plate 6, the gradients of the supporting plate 6 and the air guide sleeve 3 are equal, an upper end opening of the air guide sleeve 3 provided with the funnel shape is large, a lower end opening of the air guide sleeve is small, a certain gradient is formed, the flowing speed of water flow is accelerated, and the drainage rate of the whole;
the short column 4 and the hanging ring 5 are connected in a sleeved mode, the drain basket 7 forms a detachable structure with the flow guide cover 3 through the short column 4 and the hanging ring 5, the hanging ring 5 is arranged to be hung and sleeved on the short column 4, four groups of hanging rings 5 and short columns 4 are arranged on the front side, the rear side, the left side and the right side respectively, so that the drain basket 7 can be well suspended and supported, the whole drain basket 7 can be conveniently detached, the garbage accumulated in the drain basket 7 can be conveniently treated at one time, the treatment efficiency is high, the structure of the drain basket 7 is a hollow net structure, the outer surface of the drain basket 7 is tightly attached to the supporting plate 6, the hollow drain basket 7 can be used for separating and filtering the garbage and water, the drainage effect is ensured, the garbage is accumulated in the drain basket 7, the blockage caused by the inflow of a sewer is avoided, and the supporting plate 6 can provide a stable supporting effect for the drain basket 7, thereby increasing the bearing capacity of the leakage basket 7 and reducing the deformation of the leakage basket 7;
the vertical rod 8 and the handle rod 9 are matched with each other to form a telescopic structure, the shape structure of the handle rod 9 is a T-shaped structure, the handle rod 9 can be lifted directly by lifting and pulling, so that garbage is convenient to clean, meanwhile, the vertical rod 8 and the handle rod 9 can be stretched and retracted, so that workers can conveniently grab the handle rod 9, the number of the odor removing plates 12 is equal to that of the drain holes 17, the size of the odor removing plates 12 is matched with that of the drain holes 17, the odor removing plates 12 are made of activated carbon nets, and the odor removing plates 12 made of the activated carbon nets have certain adsorption and removal effects on odor, so that the odor gas flowing back from the whole structure is favorably reduced, and the pollution to the air environment around the drainage structure is reduced;
the size between slide bar 13 and the spout 14 is identical, and remove flavor plate 12 and pass through slide bar 13 and spout 14 and well lid board 1 between constitute sliding structure, it can remove flavor plate 12 and remove relative well lid board 1 under slide bar 13 and spout 14's sliding action to set up, so that keep the drainage of wash port 17 unobstructed in the rainy day, and utilize to remove flavor plate 12 and shelter from wash port 17 in sunny day, reach the effect of removing the flavor, the structure is exquisite, and the practicality is strong, sand grip 15 is semi-circular structure with the cross-sectional structure of draw-in groove 16, and sand grip 15 passes through and constitutes the block structure between draw-in groove 16 and the base 2, set up sand grip 15 and the mutual block of draw-in groove 16, the laminating is inseparable, be favorable to improving the compactness of being connected between well lid board 1 and the base 2, avoid it to take place the side direction and rock.
The working principle is as follows: for the road surface drainage structure convenient for garbage cleaning, firstly, a base 2 is partially installed at a drainage well, then a rotating rod 11 at one end penetrates into a sleeve 10 at one side, then the other end of the rotating rod 11 penetrates into a sleeve 10 at the other side, at the moment, a well cover plate 1 is buckled on the base 2, the rotating rod 11 and the sleeve 10 rotate, when the well cover plate 1 is tightly attached to the base 2 and kept horizontal, a convex strip 15 is just clamped inside a clamping groove 16, in rainy days, rainwater enters the flow guide cover 3 along a drainage hole 17 and flows to a leakage basket 7 along the flow guide cover 3, and during drainage of rainwater, garbage and rainwater can enter the leakage basket 7 along with some garbage, solid-liquid separation is carried out at the leakage basket 7, the rainwater is drained to the inside of a sewer from the lower part of the leakage basket 7, the garbage is left inside the leakage basket 7, and a support plate 6 stably supports the leakage basket 7;
when the garbage in the basket 7 needs to be cleaned, the manhole cover plate 1 is rotated and opened, then the handle bar 9 is grasped, the handle bar 9 is lifted upwards, so that the handle bar 9 extends out of the upright post 8 for a certain distance, meanwhile, the vertical rod 8 drives the leakage basket 7 to be lifted integrally, the leakage basket 7 drives the hanging ring 5 to be separated from the short column 4, the basket 7 and the garbage can be taken out together, then the garbage in the basket 7 can be directly dumped out, the basket 7 is put back to the original position, meanwhile, the deodorizing board 12 is pushed to the side of the rotating rod 11, the deodorizing board 12 drives the sliding rod 13 to slide along the sliding groove 14, and after the sliding rod slides to the leftmost side, the odor removing plate 12 is just below the drain hole 17, so that the drain hole 17 can be blocked, and then the smell of the air discharged out of the water discharge hole 17 is filtered, so that the whole using process of the road surface water discharge structure convenient for garbage cleaning is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a road surface drainage structure convenient to rubbish clearance, includes well cover plate (1), leaks basket (7) and removes flavor board (12), its characterized in that: a base (2) is arranged below the outer edge of the well cover plate (1), a guide cover (3) is arranged below the base (2), short columns (4) are fixed on the upper surface of the lower edge of the guide cover (3), hanging rings (5) are connected to the outer sides of the short columns (4), a leakage basket (7) is connected below the hanging rings (5), supporting plates (6) are uniformly arranged on the outer sides of the leakage basket (7), vertical rods (8) are installed on the inner bottom surface of the leakage basket (7), a handle rod (9) is connected above the inner portion of each vertical rod (8), a sleeve (10) is inlaid on the outer wall of the left side of the base (2), a rotating rod (11) is arranged inside the sleeve (10), a smell removing plate (12) is arranged below the well cover plate (1), sliding rods (13) are fixed at the left end and the right end of the smell removing plate (12), sliding grooves (14) are arranged on the outer sides of the sliding rods (13), the manhole cover plate is characterized in that a convex strip (15) is fixed at the lower edge of the manhole cover plate (1), a clamping groove (16) is formed in the outer side below the convex strip (15), and drain holes (17) are uniformly formed in the outer wall of the manhole cover plate (1).
2. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: well cover plate (1) passes through sleeve pipe (10) and constitutes revolution mechanic between bull stick (11) and base (2), and bull stick (11) run through in the inside of sleeve pipe (10).
3. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the structure of kuppe (3) is the infundibulate structure, and the connected mode between kuppe (3) and backup pad (6) is fixed connection to the slope of backup pad (6) and kuppe (3) equals.
4. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the short column (4) and the hanging ring (5) are connected in a sleeved mode, and the leakage basket (7) forms a detachable structure with the flow guide cover (3) through the short column (4) and the hanging ring (5).
5. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the structure of the leakage basket (7) is a hollow net structure, and the outer surface of the leakage basket (7) is tightly attached to the support plate (6).
6. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the vertical rod (8) and the handle rod (9) are matched with each other to form a telescopic structure, and the shape structure of the handle rod (9) is a T-shaped structure.
7. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the number of the smell removing plate (12) is equal to that of the drain holes (17), the size of the smell removing plate (12) is matched with that of the drain holes (17), and the smell removing plate (12) is made of an activated carbon net.
8. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the sliding rod (13) is matched with the sliding groove (14) in size, and the smell removing plate (12) forms a sliding structure with the well cover plate (1) through the sliding rod (13) and the sliding groove (14).
9. A pavement drainage structure convenient for garbage disposal according to claim 1, further comprising: the cross-sectional structures of the convex strips (15) and the clamping grooves (16) are semicircular structures, and the convex strips (15) form a clamping structure with the base (2) through the clamping grooves (16).
CN202010686634.2A 2020-07-16 2020-07-16 Road surface drainage structures convenient to rubbish clearance Pending CN111779121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010686634.2A CN111779121A (en) 2020-07-16 2020-07-16 Road surface drainage structures convenient to rubbish clearance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010686634.2A CN111779121A (en) 2020-07-16 2020-07-16 Road surface drainage structures convenient to rubbish clearance

Publications (1)

Publication Number Publication Date
CN111779121A true CN111779121A (en) 2020-10-16

Family

ID=72768204

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010686634.2A Pending CN111779121A (en) 2020-07-16 2020-07-16 Road surface drainage structures convenient to rubbish clearance

Country Status (1)

Country Link
CN (1) CN111779121A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113622294A (en) * 2021-07-31 2021-11-09 厦门工学院 A drainage structures for ancient building shelter bridge

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2101702U (en) * 1991-08-05 1992-04-15 李殿玉 Precast concrete movable grating for wellhead
US20050000872A1 (en) * 2001-03-19 2005-01-06 Middleton Richard G. Reusable storm water sampler and pollutant filter insert
CN105332413A (en) * 2015-11-02 2016-02-17 北京建筑大学 Overturning gutter inlet automatic overflowing and sewage intercepting device
CN205591327U (en) * 2016-05-12 2016-09-21 林文炎 Floor drain with deodorant function
CN107585892A (en) * 2017-09-30 2018-01-16 武汉圣禹排水系统有限公司 A kind of rainwater filtering device
CN207144125U (en) * 2017-08-18 2018-03-27 河北建筑工程学院 Odour-proof floor drain
CN108265806A (en) * 2018-01-18 2018-07-10 温州市华意建设有限公司 A kind of road surface drainage structure
CN209538348U (en) * 2018-11-26 2019-10-25 泉州恒峰建材有限公司 A kind of ductile cast iron manhole cover with choke preventing function

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2101702U (en) * 1991-08-05 1992-04-15 李殿玉 Precast concrete movable grating for wellhead
US20050000872A1 (en) * 2001-03-19 2005-01-06 Middleton Richard G. Reusable storm water sampler and pollutant filter insert
CN105332413A (en) * 2015-11-02 2016-02-17 北京建筑大学 Overturning gutter inlet automatic overflowing and sewage intercepting device
CN205591327U (en) * 2016-05-12 2016-09-21 林文炎 Floor drain with deodorant function
CN207144125U (en) * 2017-08-18 2018-03-27 河北建筑工程学院 Odour-proof floor drain
CN107585892A (en) * 2017-09-30 2018-01-16 武汉圣禹排水系统有限公司 A kind of rainwater filtering device
CN108265806A (en) * 2018-01-18 2018-07-10 温州市华意建设有限公司 A kind of road surface drainage structure
CN209538348U (en) * 2018-11-26 2019-10-25 泉州恒峰建材有限公司 A kind of ductile cast iron manhole cover with choke preventing function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113622294A (en) * 2021-07-31 2021-11-09 厦门工学院 A drainage structures for ancient building shelter bridge
CN113622294B (en) * 2021-07-31 2023-01-24 厦门工学院 A drainage structures for ancient building shelter bridge

Similar Documents

Publication Publication Date Title
CN208486356U (en) A kind of dirty cleaning equipment of waste water section
CN215406437U (en) Municipal administration road drainage structure
CN104179246A (en) Shunting type discarding flow filter device
CN105013244A (en) Multistage rainwater purification treatment device
CN204865234U (en) Rain water filtering device
CN111779121A (en) Road surface drainage structures convenient to rubbish clearance
CN207498230U (en) A kind of processing system of river sewage
CN204112476U (en) Shunting abandoned stream filter
CN209523249U (en) Ground rainwater pond
CN218374262U (en) Sponge urban pavement system
CN208121936U (en) Initial rainwater purifies well
CN216073303U (en) Waste water treatment device based on hydraulic drive prevents blockking up processing
CN105056616A (en) Rainwater filter
CN202831199U (en) Suspended catch basin filter device
CN206512835U (en) Catch-basin refuse collection box
CN214272352U (en) Town road engineering flood prevention rainwater well structure
CN212881422U (en) Rainwater collecting and utilizing device
CN213297291U (en) Multifunctional mobile toilet
CN212405442U (en) Town road drainage structures
CN210481020U (en) Rainwater treatment and recycling device
CN210097066U (en) Municipal sewage filtering device
CN211256653U (en) A prevent ponding drainage integration equipment for municipal construction
CN220747179U (en) Road rainwater drainage device
CN216935062U (en) Sewage tank with filter equipment
CN220301270U (en) Sundry filtering device for irrigation ditch

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20201016

RJ01 Rejection of invention patent application after publication