KR200480941Y1 - Silent Trench Cover - Google Patents
Silent Trench Cover Download PDFInfo
- Publication number
- KR200480941Y1 KR200480941Y1 KR2020160000069U KR20160000069U KR200480941Y1 KR 200480941 Y1 KR200480941 Y1 KR 200480941Y1 KR 2020160000069 U KR2020160000069 U KR 2020160000069U KR 20160000069 U KR20160000069 U KR 20160000069U KR 200480941 Y1 KR200480941 Y1 KR 200480941Y1
- Authority
- KR
- South Korea
- Prior art keywords
- trench cover
- engaging portion
- trench
- assembled
- another
- Prior art date
Links
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
- E03F5/06—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
- E03F5/0401—Gullies for use in roads or pavements
-
- 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
- E03F5/0407—Floor drains for indoor use
Abstract
A noise-free trench cover, which is mounted on a trench where stormwater or sewage is collected, comprising: a body portion having an arch shape with a predetermined curvature; A first engaging portion formed to engage with another trench cover adjacent to one side of the body portion; A second engaging portion formed to engage with another trench cover adjacent to the other side of the body portion; The trench cover can be easily assembled by assembling the trench cover by the fixing protrusion and the fixing groove, and it is possible to easily assemble the trench cover by installing the trench cover and assembling time of the trench cover The shape and size of the auxiliary vane can be freely formed so that various designs can be applied according to the installation place and so on. The auxiliary holes formed by the holes and the auxiliary vanes prevent the fallen leaves from accumulating on the trench cover So that a clean surrounding environment can be obtained.
Description
The present invention relates to a noise-free trench cover, and more particularly, to a noise-free trench cover which can be easily combined by fitting adjacent adjacent trench covers to each other.
Generally, a drainage hole (for example, a trench) for draining and collecting rainwater or sewage is installed on a roadside, a parking lot or a building, and a pedestrian's foot, a wheel of the vehicle or other dirt is prevented from falling into the upper part of the drainage hole. A trench cover is provided.
The currently used trench cover is integrally formed by casting, or a plurality of trench covers are assembled and connected in a row to constitute an entire cover.
For example, in Japanese Patent Registration No. 10-0855057, there is disclosed a support frame in which support arms having a plurality of drainage grooves are formed on both sides thereof, a support frame which is bent upwardly, a connection frame integrally formed at both ends of the support frame, A trench cover having connection means formed so that another trench cover can be coupled to the trench cover.
Trench covers such as those disclosed in the above-mentioned patents are made of castings. When the trenches are not aligned horizontally, the noise is generated when the vehicle passes through, and this noise is heard at night. There is a problem that complaints caused by noise are not interrupted at the same place.
In order to solve such a problem, a body part constituting a trench cover is formed in an arch shape having a predetermined curvature in the registration utility model No. 20-0445658, so that a point of contact with a wheel of a vehicle or the like is point- Discloses a noise-free trench cover capable of reducing noise by minimizing friction caused by the noise.
However, since the trench cover of the registered utility model connects each body portion with a bolt, it is necessary to fasten or separate the bolt when performing installation, replacement, and cleaning. There is a problem that effort is required.
However, since the trench cover according to the related art is installed by being coupled with a plurality of bolts, it takes a long time for the bolt to be fastened, and the bolt is worn or damaged by the load applied to the trench cover, In addition, the disassembly operation becomes difficult.
It is an object of the present invention to provide a noise-free trench cover which can be easily assembled by assembling a plurality of trench covers to each other by fitting them together.
In order to achieve the above object, a noise-free trench cover according to the present invention is a noise-free trench cover mounted on a trench in which storm water or sewage is collected, comprising: a body portion having an arch shape and having a predetermined curvature; A first engaging portion formed to engage with another trench cover adjacent to one side of the body portion; A second engaging portion formed to engage with another trench cover adjacent to the other side of the body portion; And a third engaging portion formed to engage with another trench cover adjacent to an intermediate portion of the body portion, wherein the first engaging portion and the second engaging portion are assembled while being sandwiched with another adjacent trench cover, And is assembled by bolt fastening with another trench cover.
The first engaging portion and the second engaging portion may include a pair of protrusions each extending and projecting to both sides of the body portion; One of the pair of protrusions being protruded so as to be fitted and assembled with another adjacent trench cover; And the other one of the pair of protrusions is formed to be fitted and assembled with another adjacent trench cover.
The third engaging portion includes a pair of protrusions integrally formed on both sides of the body portion; Wherein one of the pair of protrusions is formed with a through hole through which a bolt is inserted so that another adjacent trench cover is assembled; And the other one of the pair of protrusions is formed with a fastening hole in which the bolt is fastened so that another adjacent trench cover is assembled.
A body having a rectangular shape with a long side of the body; A reinforcing leg formed on both sides in the longitudinal direction of the body to support the body; And an intermediate reinforcement leg formed between the reinforcement legs to support the body.
A plurality of holes formed symmetrically with respect to the longitudinal direction so as to allow wastewater, stormwater, and foreign matter to pass through the body portion; And an auxiliary vane formed to abut on the other trench cover to form an auxiliary hole in a shape symmetrical with respect to the other trench cover when assembling another adjacent trench cover.
As described above, according to the inventive noise-free trench cover, since the trench cover is assembled by the fixing protruding portion and the fixing groove portion, it is possible to easily assemble and the installation and assembly time of the trench cover can be shortened by the easy assembly , The shape and the size of the auxiliary wing can be freely formed, and various designs can be applied according to the installation place. The auxiliary holes formed by the holes and the auxiliary wings prevent the fallen leaves from accumulating on the trench cover to create a clean environment Can be obtained.
BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a plan view of a silent trench cover according to a preferred embodiment of the present invention,
FIG. 2 is a bottom plan view of a noise-free trench cover according to a preferred embodiment of the present invention;
3 is a top view of a silent trench cover according to a preferred embodiment of the present invention,
Figure 4 is a bottom view of a noiseless trench cover according to a preferred embodiment of the present invention;
FIG. 5 is a plan view of a noise-free trench cover according to another preferred embodiment of the present invention;
6 is a plan view of a silent trench cover according to a preferred embodiment of the present invention assembled.
Hereinafter, a noise-free trench cover according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a plan view of a noise-free trench cover according to a preferred embodiment of the present invention, FIG. 2 is a bottom perspective view of a noiseless trench cover according to a preferred embodiment of the present invention, and FIG. 3 is a perspective view of a preferred embodiment of the present invention FIG. 4 is a bottom view of a noiseless trench cover according to a preferred embodiment of the present invention. FIG.
The noise-
The noise-
In addition, the noise-
As shown in FIGS. 1 to 4, the noise-
The
The
The
The reinforcing
The
The
In other words, the total height of the
The
An
The
The
The first
The first
The second
A third
The threaded portion is not formed in the through
5 is a plan view showing a noise-free trench cover according to another preferred embodiment of the present invention.
FIG. 5 illustrates a noise-
That is, the
The
Referring now to FIG. 6, a method of operating a noiseless trench cover according to a preferred embodiment of the present invention will be described in detail.
As shown in FIGS. 1 to 6, the noise-free trench cover according to the embodiment of the present invention is formed in a substantially rectangular arcuate shape so that both ends thereof are stably seated in the respective trenches (not shown), so that the trenches and the trench covers Point contact or line contact to reduce noise generation.
As shown in FIG. 6, the
The first engaging
At this time, the fixing
The fixing
The through
That is, the first engaging
Subsequently, the
As described above, the trench covers 10 having the same shape can be easily assembled and installed while being arranged in a row. In addition, the trench cover is inclined at a predetermined angle so that the fixing
Further, by fastening and fixing the bolts to the third engaging
Although the embodiments of the present invention have been described in detail with reference to the above embodiments, it is to be understood that the present invention is not limited to the above embodiments and that various changes and modifications may be made without departing from the spirit and scope of the invention.
10: trench cover 11:
12: body 13: reinforcing bridge
14: Middle reinforcement bridge 15: Auxiliary wing
16: hole 17: auxiliary hole
21: first engaging portion 22:
23: fixing protrusion 24: fixing groove
25: second engaging portion 26:
27: Fixing projection 28: Fixing groove
29: third engaging portion 30:
31: through hole 32: fastening hole
Claims (5)
The first engaging portion 21 and the second engaging portion 25,
A pair of protrusions 22 protruding from both sides of the body part 11;
One of the pair of protrusions (22) is provided with a fixing protrusion (23) protruded so as to be fitted and fitted to another adjacent trench cover;
The other of the pair of protrusions (22) is provided with a fixing groove portion (24) formed to be fitted and assembled with another adjacent trench cover; / RTI >
The third engaging portion (29)
A pair of projections (22) integrally formed on both sides of the body part (11);
Wherein one of the pair of protrusions (22) is formed with a through hole through which a bolt is inserted so that another adjacent trench cover is assembled;
The other of the pair of protrusions 22 is formed with a fastening hole in which the bolt is fastened so that another adjacent trench cover is assembled; / RTI >
The body part (11)
A rectangular shaped body having a long side;
A reinforcing leg formed on both sides in the longitudinal direction of the body to support the body;
An intermediate reinforcing leg formed between the reinforcing legs to support the body; / RTI >
The body part (11)
A plurality of holes formed symmetrically with respect to each other along the longitudinal direction so as to allow wastewater, stormwater, and foreign matter to pass therethrough;
An auxiliary blade formed to abut on the other trench cover to form an auxiliary hole in a shape symmetrical with respect to the other trench cover when assembling another adjacent trench cover; Further comprising:
Wherein the auxiliary vane is formed to have the same shape as the hole or to have a different shape of hole when assembled with another adjacent trench cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020160000069U KR200480941Y1 (en) | 2016-01-06 | 2016-01-06 | Silent Trench Cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020160000069U KR200480941Y1 (en) | 2016-01-06 | 2016-01-06 | Silent Trench Cover |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200480941Y1 true KR200480941Y1 (en) | 2016-07-26 |
Family
ID=56613845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020160000069U KR200480941Y1 (en) | 2016-01-06 | 2016-01-06 | Silent Trench Cover |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200480941Y1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200484470Y1 (en) * | 2017-01-31 | 2017-09-08 | 대룡금속(주) | Trench Cover |
KR20180065116A (en) * | 2016-12-07 | 2018-06-18 | 장현태 | Noiseless trench cover |
KR20190002509U (en) * | 2018-03-29 | 2019-10-10 | 황주연 | Trench cover for side gutter |
KR200494078Y1 (en) | 2020-09-17 | 2021-07-29 | 주식회사 태진테크 | Noiseless trench |
KR102315993B1 (en) | 2020-05-13 | 2021-10-22 | 주식회사 신평주철 | Silent trench |
KR20220157174A (en) | 2021-05-20 | 2022-11-29 | 주식회사 제이앤에이치산업 | Rotatable silent trench cover |
KR20230139669A (en) | 2022-03-28 | 2023-10-05 | 최예은 | Trench cover with anti-uplift |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200419939Y1 (en) * | 2006-04-13 | 2006-06-26 | 김남용 | Trench cover |
KR100855057B1 (en) | 2007-03-22 | 2008-08-29 | 김영미 | Trench cover |
KR200445658Y1 (en) | 2009-03-19 | 2009-08-20 | 권혁중 | Noiseless Trench Cover |
KR20100078130A (en) * | 2008-12-30 | 2010-07-08 | 장광호 | Trench cover |
KR20100008539U (en) * | 2009-02-19 | 2010-08-27 | (주)삼광이앤지 | Tranch cover |
-
2016
- 2016-01-06 KR KR2020160000069U patent/KR200480941Y1/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200419939Y1 (en) * | 2006-04-13 | 2006-06-26 | 김남용 | Trench cover |
KR100855057B1 (en) | 2007-03-22 | 2008-08-29 | 김영미 | Trench cover |
KR20100078130A (en) * | 2008-12-30 | 2010-07-08 | 장광호 | Trench cover |
KR20100008539U (en) * | 2009-02-19 | 2010-08-27 | (주)삼광이앤지 | Tranch cover |
KR200445658Y1 (en) | 2009-03-19 | 2009-08-20 | 권혁중 | Noiseless Trench Cover |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180065116A (en) * | 2016-12-07 | 2018-06-18 | 장현태 | Noiseless trench cover |
KR101878231B1 (en) * | 2016-12-07 | 2018-07-13 | 장현태 | Noiseless trench cover |
KR200484470Y1 (en) * | 2017-01-31 | 2017-09-08 | 대룡금속(주) | Trench Cover |
KR20190002509U (en) * | 2018-03-29 | 2019-10-10 | 황주연 | Trench cover for side gutter |
KR200490998Y1 (en) * | 2018-03-29 | 2020-02-05 | 황주연 | Trench cover for side gutter |
KR102315993B1 (en) | 2020-05-13 | 2021-10-22 | 주식회사 신평주철 | Silent trench |
KR200494078Y1 (en) | 2020-09-17 | 2021-07-29 | 주식회사 태진테크 | Noiseless trench |
KR20220157174A (en) | 2021-05-20 | 2022-11-29 | 주식회사 제이앤에이치산업 | Rotatable silent trench cover |
KR102654356B1 (en) * | 2021-05-20 | 2024-04-04 | 주식회사 제이앤에이치산업 | Rotatable trench cover |
KR20230139669A (en) | 2022-03-28 | 2023-10-05 | 최예은 | Trench cover with anti-uplift |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR200480941Y1 (en) | Silent Trench Cover | |
KR101689543B1 (en) | Deck board assembly | |
KR101065735B1 (en) | Trench cover | |
KR101032060B1 (en) | Equipped with the influx of leading the geureyiting | |
US7524133B2 (en) | Surface water drainage system | |
KR101714589B1 (en) | Wood type support for guardrail | |
KR20070003727A (en) | A manhole cover and manhole frame | |
JP6155337B2 (en) | Drainage groove with groove body and cover | |
KR200484470Y1 (en) | Trench Cover | |
KR200489711Y1 (en) | Prefabricated trench | |
KR20090001428U (en) | Trench cover | |
KR200469484Y1 (en) | Noiseless plastic trench cover | |
KR20200126489A (en) | Linear drain appapratus with overflow function | |
KR101341349B1 (en) | A steel grating | |
KR200461233Y1 (en) | Device for blocking a stink from a manhole | |
KR100788917B1 (en) | Trench cover | |
KR101381773B1 (en) | Dirt ingress protection and integral backflow prevention manhole covers | |
KR101111957B1 (en) | Separation wall of sewer for rainwater and sewage having pulling member | |
KR200387163Y1 (en) | Trench cover | |
KR20100130708A (en) | Crosscurrent odor prevention device | |
KR20090032740A (en) | A trench cover with screw down it to the trench | |
KR101179735B1 (en) | Lid for Waterway | |
KR20210028374A (en) | Noiseless Trench Cover for Waterway | |
KR101029134B1 (en) | Super grating | |
KR20090037722A (en) | Grating |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20190618 Year of fee payment: 4 |