NL2031994B1 - Environmental-protection rainwater inlet pipeline filter device for ecological green belt of municipal road - Google Patents

Environmental-protection rainwater inlet pipeline filter device for ecological green belt of municipal road Download PDF

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Publication number
NL2031994B1
NL2031994B1 NL2031994A NL2031994A NL2031994B1 NL 2031994 B1 NL2031994 B1 NL 2031994B1 NL 2031994 A NL2031994 A NL 2031994A NL 2031994 A NL2031994 A NL 2031994A NL 2031994 B1 NL2031994 B1 NL 2031994B1
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NL
Netherlands
Prior art keywords
groove
plate
cover plate
bar
filter plate
Prior art date
Application number
NL2031994A
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Dutch (nl)
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NL2031994A (en
Inventor
Lu Junbao
Che Deyong
Guo Jinguang
Lv Yanjun
Tian Chong
Zhang Yunhui
Xing Mantian
Original Assignee
China Railway Northeast Invest Development Co Ltd
China railway third bureau group co ltd
Transp Engineering Branch Of China Railway Third Bureau Group Co Ltd
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Application filed by China Railway Northeast Invest Development Co Ltd, China railway third bureau group co ltd, Transp Engineering Branch Of China Railway Third Bureau Group Co Ltd filed Critical China Railway Northeast Invest Development Co Ltd
Priority to NL2031994A priority Critical patent/NL2031994B1/en
Publication of NL2031994A publication Critical patent/NL2031994A/en
Application granted granted Critical
Publication of NL2031994B1 publication Critical patent/NL2031994B1/en

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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
    • E03F5/06—Gully gratings
    • 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
    • E03F2005/063—Gully gratings with slidable or rotatable locking elements
    • 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
    • E03F2005/065—Gully gratings with elastic locking elements

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)

Abstract

The invention discloses an environment—friendly rainwater inlet pipeline filtering device for an ecological green belt of a municipal road, which comprises a filtering‘ plate, wherein the upper end of the filtering plate is provided with a side groove, the upper end of the filtering plate is provided, with a side groove,A first plate lifting groove is arranged in the first cover plate, the upper end, of the filter plate is connected, with a second cover plate, the upper end of the second cover plate is provided with a second plate lifting groove, the bottom of the filter plate is connected, with an extending strip, a sliding groove is arranged in the extending strip, and a rod taking groove is formed in one end of the extending strip; In the patent of the invention, the filter screen is arranged below the strip groove to achieve the effect of double filtration.

Description

P1383 /NLpd ENVIRONMENTAL-PROTECTION RAINWATER INLET PIPELINE FILTER DEVICE
FOR ECOLOGICAL GREEN BELT OF MUNICIPAL ROAD Technical Field The invention relates to the field of filtering devices, in particular to a filtering device for an environment-friendly rain- water inlet pipeline of an ecological green belt of a municipal road.
Background Technology The green belt environmental protection gutter inlet pipeline is used to filter the water on the road surface. In rainy days, the accumulation speed of rainwater is much faster than the drain- age speed of the pipeline. At the same time, a large number of sundries will be mixed in the accumulated water. Therefore, the drainage pipeline should be able to quickly drain the accumulated water and be inconvenient to block.
The following problems exist: For the existing municipal road ecological green belt envi- ronmental protection gutter inlet pipeline, the filtering effect is poor, the drainage outlet is simply enlarged, the phenomenon of blockage is easy to occur after a period of use, and the cleaning is inconvenient.
Summary of the Invention The invention discloses a filtering device for an environ- ment-friendly rainwater inlet pipeline of an ecological green belt of a municipal road, aiming at solving the defects in the prior art.
In order to realize the purpose, the invention adopts the following technical scheme: the filtering device for the environ- ment-friendly rainwater inlet pipeline of the ecological green belt of the municipal road comprises a filtering plate, wherein a side groove is formed at the upper end of the filtering plate; a side groove is formed at the upper end of the filtering plate; an elongated groove is formed in the upper end thereof; a first lim- iting block is connected inside the side groove;The inside of the side groove is connected with a second limiting block, the upper end of the filter plate is connected with a first cover plate, the inside of the first cover plate is provided with a first plate- starting groove, the upper end of the filter plate is connected to a second cover plate, the upper ends of the second cover plates are provided with second plate-starting grooves, the bottom end of each filter plate are connected with an extending strip, a sliding groove is arranged inside each extending strip,One end of the ex- tension bar is provided with a bar taking groove, the inside of the extension bar is connected with a side bar in a sliding man- ner, both ends of the side bar are connected with a shifting block, one end of the side bar is connected with a spring, and one end of the spring is connected with an intermediate bar.
As a further description of the above technical solution: The upper ends of the filter plates are spliced at the bottom end of the first cover plate, the upper ends of the filter plates are spliced at the bottom end of the second cover plate, and two groups of second cover plates are arranged.
As a further description of the above technical solution: The number of the strip grooves is a plurality of groups, and the number of the second plate lifting grooves is two groups.
As a further description of the above technical solution: The bottom end of the filter plate is fixedly connected with the upper end of the extending strip, two groups of extending strips are arranged, two groups of sliding grooves are arranged, and one side of each sliding groove is provided with a rod taking groove.
As a further description of the above technical solution: The inner side of the side rod is spliced at two ends of the middle rod; the inner side of the side rod is fixedly connected with one end of a spring; and the other end of the spring is fix- edly connected with one end of the middle rod.
As a further description of the above technical solution: One end of the side rod is inserted in the shifting block, one end of the shifting block is clamped in the side groove, and four groups of shifting blocks are arranged.
As a further description of the above technical solution:
The inside of the side groove is fixedly connected with one side of the first limiting block, the inside of the side groove is fixedly connected with two ends of the second limiting block, the upper end of the second limiting block is attached to the bottom end of a second cover plate, and the upper end of the first limit- ing block is attached to the bottom end of a first cover plate.
Compared with the prior art, the invention has the following beneficial effects: The filter screen is arranged below the strip groove, so that a double filtering effect is achieved, and the filtering effect on accumulated water is improved; and the side rod is moved to the inside of the middle rod through the sliding shifting block, so that one end of the side rod is taken out from the inside of the rod taking groove, and the filter screen is conveniently cleaned.
Description of attached drawings Fig. 1 is a schematic diagram of the overall effect of an en- vironment-friendly rainwater inlet pipeline filtering device for an ecological green belt of a municipal road proposed by the pre- sent invention; Fig. 2 is an enlarged effect drawing of an area A of an envi- ronment-friendly rainwater inlet pipeline filtering device for an ecological green belt of a municipal road proposed by the present invention; Fig. 3 is an enlarged effect drawing of Area B of the filter- ing device for the environment-friendly rainwater inlet pipeline of the ecological green belt of the municipal road proposed by the present invention; Fig. 4 is a side rod telescopic principle diagram of a munic- ipal road ecological green belt environment-friendly rainwater in- let pipeline filtering device proposed by the present invention.
Legend description:
1. Filter plate; 2. Side groove; 3. Filter screen; 4. Side groove; 5. First limit block; 6. Second limit block; 7. First cov- er plate; 8. First plate lifting groove; 9. Second cover plate;
10. Second plate lifting groove; 11. Strip groove; 12. Block shifting; 13. Extension strip; 14. Spring; 15. Rod taking groove;
16. Intermediate rod; 17. Side lever; 18. Chute.
Specific Embodiments It is obvious that the described embodiments are only a part of the embodiments of the present invention patent, but not all of the embodiments in combination with the present utility model.
Based on the embodiments in the patent of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the patent of the present invention.
In the description of the patent of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", and "right" are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the patent of the present invention and simplification of de- scription,And does not indicate or imply that the devices or ele- ments referred to must have a particular orientation, be con- structed and operate in a particular orientation, and therefore is not to be construed as a limitation of the present patent; The terms "first," "second," and "third" are used for descriptive pur- poses only and are not to be construed as indicating or implying relative importance. Furthermore, unless explicitly defined and limited otherwise, The terms "mounted," "connected, and "coupled" are to be construed broadly and, for example, may be fixedly con- nected, removably connected, or integrally connected; Can be me- chanically connecte or electrically connected; It can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those of ordinary skill in the art, The specific meaning of the above terms in the present patent can be understood in a specific context.
Referring to figs. 1-4, an embodiment of the present inven- tion patent provides a filtering device for a municipal road eco- logical green belt environment-friendly rainwater inlet pipeline, which comprises a filter plate 1, wherein a side groove 2 is ar- ranged at the upper end of the filter plate 1, a side groove 4 is arranged at the upper end of the filter plate 1 and a strip groove 11 is arranged on the upper end thereof, and a first limiting block 5 is connected inside the side groove 2. The inside of the side groove 4 is connected with a second limiting block 6,The up- per end of the filter plate 1 is connected with a first cover plate 7, a first plate-lifting groove 8 is arranged in the first 5 cover plate 7, the upper end of the filter plate 1 is connected with a second cover plate 9, a second plate-lifting groove 10 is arranged at the upper end of second cover plate 9, an extending strip 13 is connected at the bottom end of filter plate 1, a slid- ing groove 18 is arranged in the extending strip 13, a rod-taking groove 15 is arranged at one end of extending strip 13, The inside of the extension bar 13 is connected with a side bar 17 in a slid- ing way,Both ends of the side rod 17 are connected with the shift- ing block 12, one end of the side rod 17 is connected with the spring 14, and one end of the spring 14 is connected with a middle rod 16.
The upper end of the filter plate 1 is inserted into the bot- tom end of the first cover plate 7, the upper end of the filter plate 1 is inserted into the bottom end of a second cover plate 9, the number of the second cover plates 9 is two, wherein the first cover plate 7 and the second cover plate 9 have the effect of closing the side groove 4 and the side groove 2, and prevent soil from accumulating inside the side groove 4 and the side groove 2; The number of the elongated grooves 11 is several groups, and the number of the second plate-lifting grooves 10 is two groups.Wherein the elongated groove 11 is used for filtering impu- rities in the accumulated water, and the second plate lifting groove 10 is convenient for taking out the second cover plate 9 from the inside of the filter plate 1; The bottom end of the fil- ter plate 1 is fixedly connected to the upper end of the extension bar 13, the number of the extension bar 13 is two groups, the num- ber of the chute 18 is two groups, one side of the chute 18 is provided with a rod taking groove 15, wherein the chute 18 has the effect of transversely limiting the side rod 17,The side rod 17 can only slide inside the sliding groove 18, and the rod taking groove 15 has the effect that the shifting block 12 can be insert- ed into the sliding groove 18; The inside of the sliding groove 18 is connected with the two ends of the side rod 17 in a sliding way, the inner side of the side rod 17 is inserted into the two ends of the middle rod 16, the inside of the side bar 17 is fixed- ly connected with one end of a spring 14, and the other end of the spring 14 is fixedly connected with one end of the middle rod 16, wherein under the action of the spring 14,The connection effect of the middle rod 16 and the side rod 17 is achieved, and the middle rod 16 and the side rod 17 are extended and retracted to facili- tate the insertion and removal of the side rods 17 from the inside of the chute 18; One end of the side rod 17 is inserted into the interior of the shifting block 12, and one end of the shifting block 12 is clamped into the interior of the side groove 4. There are four groups of shifting blocks 12, in which the shifting blocks 12 have the effect of connecting the side rod 17, and it is convenient to move the side rods 17 through the shifting blocks
12.0ne end of the side rod 17 is attached to both ends of the long groove 11, the inside of the side groove 2 is fixedly connected to one side of the first limiting block 5, the inside of the side groove 4 is fixedly connected to both ends of the second limiting block 6, the upper end of the second limiting block 6 is attached to the bottom end of a second cover plate 9, and the upper end of a first limiting block 5 is attached to the bottom end of a first cover plate 7.The second limiting block é and the first limiting block 5 support the first cover plate 7 and the second cover plate
9.
The working process is as follows: the filter screen 3 is fixed on the two groups of side rods 17, the two ends of the side rods 17 are nested inside the shifting block 12, the side rods 17 on both sides of the middle rod 16 are pushed inwards, the shift- ing block 12 is inserted through the rod taking groove 15, and the shifting block is rotated to be inserted inside the side groove 4. The two groups of the first cover plates 7 are moved to the proper positions along the sliding grooves 18 to the two ends of the ex- tending strips 13,The first cover plate 7 and the second cover plate 9 are covered, and finally the filter plate 1 is fixed on the ground; when it rains, the accumulated water on the road sur- face will flow into the pipeline along the long groove 11 and through the filter screen 3, and the sundries will be filtered to the surface of the filter screen 3, so as to achieve the filtering effect; when cleaning, the first cover plate groove 8 and the sec- ond cover plate groove 10 are used for filtering the sundries. The first cover plate 7 and the second cover plate 9 are opened, and after opening, Slide the shifting block 12 to the position of the rod taking groove 15, and press the side rod 17 inward to make the side rod 17 withdraw from the inside of the rod taking groove 15, take out the two groups of side rods 17 and the long groove 11, clean the long groove 11, and then install the long slot 11, so that the cleaning is simple and convenient.
Finally, it should be noted that the above is only a pre- ferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodi- ments, those skilled in the art can still modify the technical so- lutions described in the foregoing embodiments.Any modification, equivalent substitution, improvement, etc. within the spirit and principle of the present invention patent shall be included in the scope of protection of the present invention patent.

Claims (7)

CONCLUSIESCONCLUSIONS 1. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen, omvattende een filter plaat (1), gekenmerkt doordat: het bo- veneinde van de filterplaat (1) is voorzien van een zijgroef (2), het boveneinde van de filterplaat is voorzien van een zijgroef (4), en de boveneinden van de filterplaten zijn voorzien van strookgroeven (11); een eerste begrenzingsblok (5) is verbonden binnen de zijgroef (2), een tweede begrenzingsblok (6) is verbon- den binnen de zijgroef (4), het boveneinde van de filterplaat (1) is verbonden met een eerste afdekplaat (7), een eerste plaathef- groef (8) is gerangschikt binnen de eerste afdekplaat (7), het bo- veneinde van de filterplaat (1) is verbonden met een tweede afdek- plaat (9), een tweede plaathefgroef (10) is aangebracht aan het boveneinde van deze tweede afdekplaat, en een uittrekstaaf (13) is verbonden met het ondereinde van deze filterplaat, een trechter {18) wordt geplaatst in de uittrekstaaf (13), een eind van de uit- breidingsstrook (13) is voorzien van een staaf nemende groef (15), waarbij de binnenkant van de uittrekstaaf (13) verbonden met een zijstaaf (17) op een glijdende manier, waarbij twee einden van de zijstaaf (17) worden verbonden met een verschuivend blok (12), waarbij één eind van de zijstaaf (17) is verbonden met een veer, en een eind van de veer is verbonden met een tussenliggende staaf.An environmentally friendly filtering device for a rainwater intake pipeline for ecological green belts of municipal roads, comprising a filter plate (1), characterized in that : the upper end of the filter plate (1) is provided with a side groove (2), the upper end of the filter plate is provided with a side groove (4), and the upper ends of the filter plates are provided with strip grooves (11); a first limiting block (5) is connected within the side groove (2), a second limiting block (6) is connected within the side groove (4), the upper end of the filter plate (1) is connected to a first cover plate (7), a first plate lifting groove (8) is arranged inside the first cover plate (7), the upper end of the filter plate (1) is connected to a second cover plate (9), a second plate lifting groove (10) is provided at the top end of this second cover plate, and a pull-out bar (13) is connected to the bottom end of this filter plate, a funnel {18) is placed in the pull-out bar (13), one end of the extension strip (13) is provided with a bar taking groove (15), connecting the inside of the pull-out bar (13) with a side bar (17) in a sliding manner, connecting two ends of the side bar (17) with a sliding block (12), connecting one end of the side bar (17) is connected to a spring, and one end of the spring is connected with an intermediate bar. 2. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarbij het bovenste uiteinde van de fil- terplaat (1) in het onderste uiteinde van de eerste dekplaat (7) wordt gestoken, het bovenste uiteinde van de filterplaat (1) in het onderste uiteinde van een tweede dekplaat (9) wordt gestoken, en er twee groepen van tweede dekplaten (2) zijn.The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein the upper end of the filter plate (1) is inserted into the lower end of the first cover plate (7), the upper end of the filter plate (1) is inserted into the lower end of a second cover plate (9), and there are two groups of second cover plates (2). 3. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarbij het aantal van de langwerpige groeven (11) meerdere groepen is, en het aantal van de tweede plaat heffende groeven (10) twee groepen is.The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein the number of the elongated grooves (11) is plural groups, and the number of the second plate-lifting grooves (10) is two groups. 4. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarbij het ondereinde van de filterplaat (1) vast verbonden is met het boveneinde van de verlengstang (13), het aantal van de verlengstangen (13) twee groepen is, en het aan- tal van de goten (18) twee groepen is, een zijde van de trechter (18) is voorzien van een stangopname groef (15).The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein the lower end of the filter plate (1) is fixedly connected to the upper end of the extension rod (13), the number of the extension rods (13) is two groups, and the number of the troughs (18) is two groups, one side of the funnel (18) is provided with a rod receiving groove (15). 5. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarbij de binnenzijde van de trechter (18) op glijdende wijze is verbonden met twee uiteinden van de zijstang (17), de binnenzijde van de zijstang (17) in twee uitein- den van de middelste stang (16) is gestoken, en de binnenzijde van de zijstang (17) vast is verbonden met één uiteinde van de veer (14), het andere uiteinde van de veer (14) is vast verbonden met één uiteinde van de middelste stang (16).The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein the inner side of the funnel (18) is slidingly connected with two ends of the side bar (17), the inner side of the hopper (18) the side bar (17) is inserted into two ends of the middle bar (16), and the inside of the side bar (17) is rigidly connected to one end of the spring (14), the other end of the spring (14 ) is rigidly connected to one end of the center rod (16). 6. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarbij één uiteinde van de zijstang (17) in het verschuivend blok (12) wordt gestoken, één uiteinde van het verschuivend blok (12) in de zijgroef (4) wordt geklemd, en er vier groepen van verschuivende blokken (12) zijn.The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein one end of the side rod (17) is inserted into the sliding block (12), one end of the sliding block (12 ) is clamped in the side groove (4), and there are four groups of sliding blocks (12). 7. Milieuvriendelijk filtering apparaat voor een regenwater inlaat pijpleiding voor ecologische groene gordels van gemeentelijke we- gen volgens conclusie 1, waarin één eind van de zijstaaf (17) aan beide einden van de lange groef (11) wordt vastgemaakt, de binnen- kant van de zijgroef (2) vast wordt verbonden met één kant van het eerste beperkende blok (5), en de binnenkant van de zijgroef (4) vast wordt verbonden met beide einden van het tweede beperkende blok (6), het bovenste uiteinde van het tweede blok {6} is beves- tigd aan de onderkant van de tweede afdekplaat (2), en het boven-The environmentally friendly filtering apparatus for a rainwater intake pipeline for ecological green belts of municipal roads according to claim 1, wherein one end of the side bar (17) is attached to both ends of the long groove (11), the inner side of the side groove (2) is fixedly connected to one side of the first restricting block (5), and the inside of the side groove (4) is fixedly connected to both ends of the second restricting block (6), the upper end of the second block {6} is attached to the underside of the second cover plate (2), and the top ste uiteinde van het eerste blok (5) is bevestigd aan de onderkant van de eerste afdekplaat (7).The end of the first block (5) is attached to the underside of the first cover plate (7).
NL2031994A 2022-05-26 2022-05-26 Environmental-protection rainwater inlet pipeline filter device for ecological green belt of municipal road NL2031994B1 (en)

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Application Number Priority Date Filing Date Title
NL2031994A NL2031994B1 (en) 2022-05-26 2022-05-26 Environmental-protection rainwater inlet pipeline filter device for ecological green belt of municipal road

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Application Number Priority Date Filing Date Title
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NL2031994B1 true NL2031994B1 (en) 2023-01-06

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KR200460838Y1 (en) * 2010-06-07 2012-06-11 강종옥 A grating with partial opening door
KR101365250B1 (en) * 2011-12-21 2014-02-21 한솔크린텍주식회사 Steel Grating
WO2015170309A1 (en) * 2014-05-07 2015-11-12 Or Eran Floor drain cover
DE202018100726U1 (en) * 2018-02-09 2018-03-07 Hauraton Gmbh & Co. Kg gutter system
CN111851197A (en) * 2019-04-25 2020-10-30 四川轩扬新材料有限公司 Water guide protection's grass planting check drainage system
CN110670704A (en) * 2019-10-01 2020-01-10 济宁山云宇内机电科技有限公司 Automatic dirt removing cover plate for drainage and working method

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