WO2010021472A2 - Couvercle de sécurité pour une grille - Google Patents

Couvercle de sécurité pour une grille Download PDF

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Publication number
WO2010021472A2
WO2010021472A2 PCT/KR2009/004552 KR2009004552W WO2010021472A2 WO 2010021472 A2 WO2010021472 A2 WO 2010021472A2 KR 2009004552 W KR2009004552 W KR 2009004552W WO 2010021472 A2 WO2010021472 A2 WO 2010021472A2
Authority
WO
WIPO (PCT)
Prior art keywords
grating
safety cover
manhole
perforated plate
safety
Prior art date
Application number
PCT/KR2009/004552
Other languages
English (en)
Korean (ko)
Other versions
WO2010021472A3 (fr
Inventor
신해
Original Assignee
Shin Hae
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 Shin Hae filed Critical Shin Hae
Publication of WO2010021472A2 publication Critical patent/WO2010021472A2/fr
Publication of WO2010021472A3 publication Critical patent/WO2010021472A3/fr

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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

Definitions

  • the present invention relates to a grating safety cover, and more specifically, by installing a safety cover in the grating installed in the drainage for rainwater, playgrounds, parks, dwellings, etc., it is possible to filter dirt and contaminants, In this case, it is possible to prevent the loss of the rubber chip, which is a filler, to improve the urban environment in harmony with the surrounding environment by forming a beautiful appearance, and to prevent the wheels of in-line skates and strollers, etc.
  • the present invention relates to a grating safety cover capable of safety, such as a safety accident that occurs to be taken out, a prevention of an injury from an accident such as being tripped over a grating or a fall due to a grating.
  • sewers formed of long passages for rapid drainage
  • steel gratings are installed on the upper portions of the sewers for safety.
  • This steel grating is to ensure safety by installing a plurality of diaphragm to maintain a constant interval in the horizontal and vertical direction inside the rectangular rectangular frame.
  • the steel grating of the above structure may lose various drainages due to the inflow of sewage, cigarette butts, and other wastes into the sewer through the space between the diaphragms, and thus the drainage function may be lost, and the steel grating may be made of metal.
  • the steel grating In the exposed state, it is not only a factor that causes safety accidents due to shocks, but also the wheels of transportation vehicles such as strollers, wheelchairs, shopping carts, and suitcases may fall out, so when the vehicle passes over the grating, it is obliquely sideways. There is an inconvenience to pass through.
  • the utility grid registration No. 20-230696 of the grating prevention net is to form an elliptical hole and an uneven portion to prevent slipping so that small dirt does not penetrate, it is to be fixed using a bolt.
  • the above-mentioned Utility Model Registration No. 20-333116 grating interlocking mesh sieve frame is to install and manufacture the uneven type trivet mesh frame combined with the grating between the grating and the rain gutter.
  • the above mentioned utility model registration No. 20-385529 sewage filtering device of rainwater inlet manhole is installed in the lower part of the grating to install the primary filter network for filtering waste, and the secondary filter collection box for filtering the incoming soil under the grating It will be able to filter and collect various wastes flowing through.
  • Such steel grating can prevent dirt from flowing into the sewer in its own way, but as the frame and the diaphragm of the metal are exposed to the outside, the children's safety may be threatened if the child falls and bumps.
  • the steel grating has a colored rubber layer formed on the upper part of the rubber material, so that the steel grating described above can solve the factors that cause the wheel of the vehicle to fall out and hinder the aesthetics of the vehicle. In case of replacement factor, there was a big cost problem such as changing the whole grating.
  • Applicant has developed to solve the above problems, such as safety, economics, efficiency, economics of maintenance, aesthetics by installing a safety cover that is good inflow to the top of the grating installed in the sewer pipe.
  • the purpose of the present invention is to install a safety cover on the grating installed in the side runway pipe for rainwater inflow on the playground, especially artificial turf field, to prevent the loss of the rubber chip as a filler to reduce the cost due to the filler filling In providing.
  • Another object of the present invention is to install a safety cover on the grating installed in the sewer for rainwater, sports ground, park, residential area, etc. to form a beautiful appearance to improve the urban environment in harmony with the surrounding environment In providing a cover.
  • Another object of the present invention is to install a safety cover on the grate installed in the sewer for rainwater, playgrounds, parks, dwellings, etc., to prevent it from popping up when it is stepped on the existing graft, and to prevent injury from falling due to falling.
  • a grating safety cover that can be planned.
  • Another object of the present invention is to install a safety cover on the grating installed in the sewer for rainwater, playground, park, residential area, etc. It is possible to prevent injuries that occur, and to prevent the phenomenon of falling out of the stroller or shoe heel and the like to cope with safety accidents in advance.
  • the present invention for achieving the above object is seated in a rectangular manhole 11, the sewer 12 is formed on the road surface 10, and the seating portion 13 formed in the upper side of the manhole 11 and the horizontal direction and A grating safety cover installed in a grating 20 in which a plurality of drainage spaces 21 are formed by a diaphragm fixed integrally in a longitudinal direction to prevent a safety accident, which is installed on an upper portion of the grating 20, A perforated plate 30 having a drain hole 31 formed therein; Adhesively bonded to the upper portion of the perforated plate 30, the soft PVC mat 50, the rain hole 51 is formed in the center portion, and integrally formed on both sides of the soft PVC mat 50, the water is lower in the lower Grooves are formed at regular intervals so as to flow in, the EPDM chip and the urethane resin is mixed and compression molded, the grating characterized in that it comprises a safety cover 100 including an EPDM color chip 40 is a pattern formed on the upper side Provide safety covers.
  • the present invention is mounted on the rectangular manhole 11, the sewer 12 is formed on the road surface 10, and the seating portion 13 formed on the inner upper side of the manhole 11 and fixed integrally in the horizontal and vertical directions.
  • the grating safety cover is installed in the grating 20 is formed by a plurality of drainage space 21 is formed by the diaphragm to prevent a safety accident, is installed on the top of the grating 20, a plurality of drain holes 31 are formed Perforated plate 30; Adhesively bonded to the upper portion of the perforated plate 30, the soft PVC mat 50, the rain hole 51 is formed in the center portion, and integrally formed on both sides of the soft PVC mat 50, the water is lower in the lower Grooves are formed at regular intervals so as to flow therein, and provides a grating safety cover, characterized in that it comprises a safety cover 100 formed integrally with the artificial grass plate 60 to which the artificial grass 61 is attached.
  • the present invention can install a safety cover on the grate installed in the sewer for the rainwater inlet of the artificial turf, especially the artificial turf field, can filter the rubber chip as a filler and reduce the cost, and prevent the inflow of sewage to block the sewer. In addition, there is an effect that can prevent the backflow of odor.
  • the exterior is beautifully formed to harmonize with the surrounding environment to improve the urban environment.
  • the safety cover is installed on the grating installed in the sewers for rainwater, playgrounds, parks, and residential areas, and it is convenient for maintenance because dirt and impurities are not entered. It can prevent, can prevent falling of the stroller or shoe heel, etc., there is an effect that can prevent a large injury even fall.
  • FIG. 1 is an exploded perspective view of the grating safety cover of the present invention.
  • Figure 2 is a cross-sectional view of the grating safety cover assembly of the present invention.
  • FIG 3 is a plan view of the grating safety cover of the present invention.
  • Figure 4 is an exploded perspective view of the grating safety cover of another embodiment of the present invention.
  • Figure 5 is a cross-sectional view of the grating safety cover assembly of another embodiment of the present invention.
  • Figure 6 is a grating safety cover top view of another embodiment of the present invention.
  • Figure 7 is a grating safety cover top view of another embodiment of the present invention.
  • FIG. 1 is an exploded perspective view of the grating safety cover of the present invention
  • Figure 2 is a cross-sectional view of the grating safety cover assembly of the present invention
  • Figure 3 is a plan view of the grating safety cover of the present invention.
  • Figure 4 is an exploded perspective view of the grating safety cover of another embodiment of the present invention
  • Figure 5 is a cross-sectional view of the grating safety cover assembly of another embodiment of the present invention
  • Figure 6 is a plan view of the grating safety cover of another embodiment of the present invention
  • 7 is a plan view of the grating safety cover of another embodiment of the present invention.
  • the present invention relates to a grating safety cover, and more specifically, by installing a safety cover in the grating installed in the drainage for rainwater, playgrounds, parks, dwellings, etc., it is possible to filter dirt and contaminants, In this case, it is possible to prevent the loss of the rubber chip, which is a filler, to improve the urban environment in harmony with the surrounding environment by forming a beautiful appearance, and to prevent the wheels of in-line skates and strollers, etc.
  • the present invention relates to a grating safety cover capable of safety, such as a safety accident that occurs to be taken out, a prevention of an injury from an accident such as being tripped over a grating or a fall due to a grating.
  • a rectangular manhole 11 having a sewer 12 formed on the road surface 10 and a plate which is seated on a seating portion 13 formed on an upper side of the manhole 11 and integrally fixed in a horizontal direction and a vertical direction.
  • a grating 20 having a drainage space 21 formed therein, a perforated plate 30 having a plurality of drain holes 31 formed on the grating 20, and a rainwater hole in a central portion of the perforated plate 30.
  • 51 is formed on the left and right sides of the flexible PVC mat 50, the safety cover 100 is formed integrally with the EPDM color chip 40 is installed.
  • Grooves 42 are formed at regular intervals so that water flows downward in the outer lower portion of the EPDM color chip 40.
  • the grooves 42 are grooves of 2 mm high and 5 mm long at 5 cm intervals.
  • the EPDM color chip 40 is compression molded by mixing the EPDM chip and the urethane resin in a weight ratio of 80 to 20.
  • the EPDM color chip 40 is a pattern 41 is formed on the color and the top.
  • the pattern 41 is to be put in various ways during manufacture.
  • the perforated plate 30 is a polycarbonate (polycabonate) or a metal plate is bonded to the PVC mat 50 and the adhesive.
  • the perforated plate 30 is 2mm in thickness, EPDM color chip 40 and the PVC mat 50 is formed with a thickness of 5-10mm.
  • the PVC mat 50 is formed in a straight or circular shape.
  • the present invention as described above is a diaphragm fixed integrally in the horizontal and vertical direction to the inner seating portion 13 of the manhole 11 in order to cover and secure the sewer 12 of the rectangular manhole 11 installed on the road surface 10
  • By placing the grating 20 is formed a plurality of drainage space (21).
  • the perforated plate 30 in which the plurality of drainage holes 31 are formed is installed at the upper portion of the grating 20.
  • the upper part of the perforated plate 30 is bonded to the soft PVC mat 50 formed with the rain hole 51 in the center with an adhesive, and the compression-molded EPDM color by mixing the EPDM chip and the urethane resin resin in a weight ratio of 80 to 20 on both sides
  • the chip 40 is to install a safety cover 100 formed integrally.
  • Figure 4 is an exploded perspective view of the grating safety cover of another embodiment of the present invention
  • Figure 5 is a cross-sectional view of the grating safety cover assembly of another embodiment of the present invention
  • Figure 6 is a grating of another embodiment of the present invention It is a top view of the safety cover.
  • the present invention in the grating safety cover, is mounted on the rectangular manhole 11, the sewer 12 is formed on the road surface 10, and the seating portion 13 formed on the inner upper side of the manhole 11, and transverse and longitudinal direction
  • a grating 20 having a plurality of drainage spaces 21 formed by a diaphragm fixed integrally with the plate, a perforated plate 30 having a plurality of drain holes 31 formed on the grating 20, and the perforated plate 30.
  • the upper portion of the safety cover 100 is integrally attached to the artificial turf plate 60, the artificial turf 61 is installed on both sides of the soft PVC mat 50 is formed in the rain hole 51 in the center portion.
  • the perforated plate 30 is a polycarbonate (polycabonate) or a metal plate is bonded to the PVC mat 50 and the adhesive.
  • Grooves 62 are formed at regular intervals so that water flows downward in the outer lower portion of the artificial turf board 60.
  • the grooves 62 are grooves having a height of 2 mm and a length of 5 mm at intervals of 5 cm.
  • the PVC mat 50 is formed in a straight or circular shape.
  • the present invention as described above is a diaphragm fixed integrally in the horizontal and vertical direction to the inner seating portion 13 of the manhole 11 in order to cover and secure the sewer 12 of the rectangular manhole 11 installed on the road surface 10
  • By placing the grating 20 is formed a plurality of drainage space (21).
  • the safety cover 100 is installed at the upper portion of the grating 20 so that the perforated plate 30 having the plurality of drainage holes 31 is positioned.
  • the upper part of the perforated plate 30 is bonded to the soft PVC mat 50 formed with the rain hole 51 in the center portion with an adhesive, and the artificial turf plate 60 having artificial turf 61 is attached to the left and right sides thereof to be integrated. It is to install the formed safety cover 100.
  • the safety cover 100 as described above is to be installed on the steel grating on the manhole 11 and the water pipe of the sewer 12 which is a side channel around the artificial ballpark.

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)
  • Sewage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

La présente invention concerne un dispositif qui est un couvercle de sécurité pour une grille, plus spécifiquement un couvercle de sécurité pour une grille qui est installé sur un trou d'homme allongé (11) et une grille (20) pour empêcher les accidents, un égout (12) étant ainsi formé à la surface de la route (10). La grille (20) est placée sur un cadre (13) formé dans la partie supérieure à l'intérieur du trou d'homme (11) et plusieurs espaces de drainage (21) sont formés dans la grille (20) par des cloisons dans le sens de la longueur et de la largeur qui sont intégrées et fixées. Le couvercle de sécurité de la grille comprend une plaque perforée (30) qui est installée sur le dessus de la grille (20) et dans laquelle sont formés plusieurs trous de drainage (31), et un couvercle de sécurité (100) comportant des pastilles de couleur en EPDM formant sur celui-ci un motif. Le couvercle de sécurité (100) comprend un tapis en PVC ductile (50) qui adhère sur le dessus de la plaque perforée (30) et dans la partie centrale duquel sont formés des orifices (51) pour l'eau de pluie, et des pastilles de couleur (40) en EPDM qui sont moulées par mélange et compression de pastilles EPDM et de résine uréthane et qui présentent un motif sur le dessus. Des rainures sont moulées dans les deux extrémités latérales du tapis en PVC ductile (50) sous forme d'un corps unique et sont formées à une distance constante afin de laisser l'eau s'écouler dans la partie inférieure externe du tapis en PVC (50).
PCT/KR2009/004552 2008-08-22 2009-08-14 Couvercle de sécurité pour une grille WO2010021472A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2008-0011225 2008-08-22
KR2020080011225U KR200443218Y1 (ko) 2008-08-22 2008-08-22 그레이팅 안전 덮개

Publications (2)

Publication Number Publication Date
WO2010021472A2 true WO2010021472A2 (fr) 2010-02-25
WO2010021472A3 WO2010021472A3 (fr) 2010-07-01

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ID=41345264

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/004552 WO2010021472A2 (fr) 2008-08-22 2009-08-14 Couvercle de sécurité pour une grille

Country Status (2)

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KR (1) KR200443218Y1 (fr)
WO (1) WO2010021472A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022753A1 (fr) * 2010-08-19 2012-02-23 Aco Severin Ahlmann Gmbh & Co. Kg Élément de recouvrement composé de plusieurs grilles insérées les unes dans les autres
CN103255833A (zh) * 2013-05-22 2013-08-21 苏州富通高新材料科技股份有限公司 Pvc雨水口盖

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100922895B1 (ko) * 2009-04-10 2009-10-22 한국과학기술원 비점오염원 관리를 위한 우수 유입구에 적용가능한 우수여과장치
KR101108206B1 (ko) * 2009-09-17 2012-01-31 신해 그레이팅 안전덮개의 제조 방법 및 그레이팅 안전 덮개
KR101182720B1 (ko) * 2010-03-11 2012-09-18 김동현 투수성을 갖는 인조잔디 형태의 집수구 상단 덮개
KR101013089B1 (ko) 2010-07-08 2011-02-14 신해 그레이팅 안전 덮개 및 이의 제조 방법
KR101208906B1 (ko) 2012-06-22 2012-12-06 임규옥 빗물받이 집수정용 악취 오물 방지용 덮개 및 그의 제조방법과 설치방법
KR101267919B1 (ko) 2013-01-24 2013-05-27 (주)무한에이앤디건축사사무소 건축용 배수로 덮개 구조
KR20160074294A (ko) 2014-12-18 2016-06-28 주식회사 기산 오물 유입방지기능과 야간 안전표시기능을 갖는 배수로 덮개
KR101896004B1 (ko) 2016-07-25 2018-09-06 이승우 배수로 덮개
KR101802360B1 (ko) * 2016-11-30 2017-12-29 (주)금광이앤티 그레이팅 안전덮개 장착 구조 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200385211Y1 (ko) * 2005-02-28 2005-05-25 (주) 미도랜드 장식용 강판 그레이팅
KR100772155B1 (ko) * 2007-08-09 2007-11-01 (주)우주엔지니어링 친환경 동물 보호를 위한 이동통로를 갖는 배수로

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2818924B2 (ja) * 1994-10-19 1998-10-30 株式会社淀川製鋼所 透水性グレーチング
JPH10227058A (ja) * 1997-02-14 1998-08-25 Nippon Pitsuto:Kk 排水溝用の溝蓋

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200385211Y1 (ko) * 2005-02-28 2005-05-25 (주) 미도랜드 장식용 강판 그레이팅
KR100772155B1 (ko) * 2007-08-09 2007-11-01 (주)우주엔지니어링 친환경 동물 보호를 위한 이동통로를 갖는 배수로

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022753A1 (fr) * 2010-08-19 2012-02-23 Aco Severin Ahlmann Gmbh & Co. Kg Élément de recouvrement composé de plusieurs grilles insérées les unes dans les autres
US10184239B2 (en) 2010-08-19 2019-01-22 Aco Severin Ahlmann Gmbh & Co. Kg Covering consisting of a plurality of gratings inserted one into another
CN103255833A (zh) * 2013-05-22 2013-08-21 苏州富通高新材料科技股份有限公司 Pvc雨水口盖

Also Published As

Publication number Publication date
KR200443218Y1 (ko) 2009-01-28
WO2010021472A3 (fr) 2010-07-01

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