CN113550505A - Roof drain pipe prevents blockking up rainwater grate - Google Patents
Roof drain pipe prevents blockking up rainwater grate Download PDFInfo
- Publication number
- CN113550505A CN113550505A CN202110678108.6A CN202110678108A CN113550505A CN 113550505 A CN113550505 A CN 113550505A CN 202110678108 A CN202110678108 A CN 202110678108A CN 113550505 A CN113550505 A CN 113550505A
- Authority
- CN
- China
- Prior art keywords
- drain pipe
- pipe
- pvc pipe
- rainwater grate
- pvc
- 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
Links
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- 239000011148 porous material Substances 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 241000446313 Lamella Species 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof
- E04D13/0767—Strainers at connection between gutter and down pipe
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/086—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The utility model provides a roofing drain pipe prevents blockking up rainwater grate, includes rainwater grate body, its characterized in that: the rainwater grate body is one section PVC pipe, and the diameter of PVC pipe is less than the drain pipe, and arranges the drain pipe in, and the bottom of PVC pipe is equipped with the end cap shutoff, and the top of PVC pipe is uncovered, and the apical pore is equipped with the border and is convenient for fix on the drain pipe of roofing, and the sedimentation district section of take the altitude is established to the bottom of PVC pipe, spreads the through-hole on the body circumference of the apical pore of PVC pipe more than the sedimentation district section of PVC pipe so that the apical pore of PVC pipe accepts the rainwater, and the rethread through-hole discharges into in the roofing drain pipe. The anti-blocking rainwater grate for the roof drain pipe has the advantages of simple structure, convenience in manufacturing, capability of preventing the roof drain pipe from being blocked, reusability and capability of reducing the roof maintenance cost.
Description
Technical Field
The invention relates to a rainwater grate, in particular to an anti-blocking rainwater grate for a roof drain pipe.
Background
After the building is handed over to the user, because the later stage roofing is less concerned about, maintain improperly, in the rainwater wash often made the expansion of roofing corner come off in the time of rainy season in the pipeline is got into through the rainwater grate to the tiny particle object such as concrete, putty, grit, easily deposit and be difficult for discharging in elbow department, long time caused the pipeline to block up very easily, cause the roofing drainage unsmooth, the roofing is soaked the water and probably leads to the seepage, needs to spend a large amount of manpower and materials to maintain.
Known roof drain bends therefore suffer from the inconveniences and problems described above.
Disclosure of Invention
The invention aims to provide a roof drain pipe anti-blocking rainwater grate capable of avoiding pipeline blocking.
In order to achieve the purpose, the technical solution of the invention is as follows:
the utility model provides a roofing drain pipe prevents blockking up rainwater grate, includes rainwater grate body, its characterized in that:
the rainwater grate body is one section PVC pipe, and the diameter of PVC pipe is less than the drain pipe, and arranges the drain pipe in, and the bottom of PVC pipe is equipped with the end cap shutoff, and the top of PVC pipe is uncovered, and the apical pore is equipped with the border and is convenient for fix on the drain pipe of roofing, and the sedimentation district section of take the altitude is established to the bottom of PVC pipe, spreads the through-hole on the body circumference of the apical pore of PVC pipe more than the sedimentation district section of PVC pipe so that the apical pore of PVC pipe accepts the rainwater, and the rethread through-hole discharges into in the roofing drain pipe.
The anti-blocking rainwater grate for the roof drain pipe can be further realized by adopting the following technical measures.
According to the anti-blocking rainwater grate for the roof drainage pipe, the length of the PVC pipe is more than or equal to 10 cm.
The anti-blocking rainwater grate for the roof drainage pipe is characterized in that the height of the sedimentation section is more than or equal to 3cm so as to precipitate sand.
After the technical scheme is adopted, the anti-blocking rainwater grate for the roof drain pipe has the following advantages:
1. the rainwater grate has simple structure and convenient manufacture;
2. the roof drainage pipe is prevented from being blocked;
3. the rainwater grate can be used repeatedly, reduces roofing maintenance cost.
Drawings
FIG. 1 is a schematic view illustrating a rainwater grate according to an embodiment of the present invention;
fig. 2 is a schematic view of a use state of the rain water grate according to the embodiment of the present invention.
In the figure: 1 rainwater grate upper shed border, 2 through-holes, 3 deposition sections, 4 roofing drain pipes, 5 roofing.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
Example 1
The invention discloses an anti-blocking rainwater grate for a roof drain pipe, which comprises a rainwater grate body.
Referring to fig. 1, fig. 1 is a schematic view illustrating a rainwater grate according to an embodiment of the present invention. As shown in the figure, rainwater grate body is one section PVC pipe, and the diameter of PVC pipe is less than the drain pipe, and arranges the drain pipe in, and the bottom of PVC pipe is equipped with the end cap shutoff, and the top of PVC pipe is uncovered, and the apical lamella is equipped with border 1 and is convenient for fix on the drain pipe of roofing, and the sedimentation zone section 3 of take the altitude is established to the bottom of PVC pipe, spreads throughout through-hole 2 on the body circumference of the apical lamella of PVC pipe more than the sedimentation zone section of PVC pipe so that the rainwater is accepted to the apical lamella of PVC pipe, and the rethread through-hole is arranged into in the roofing drain pipe 4.
Example 2
Fig. 2 is a schematic view of a use state of the rain water grate according to the embodiment of the present invention. The invention discloses a method for manufacturing and using an anti-blocking rainwater grate for a roof drain pipe, which comprises the following steps:
(1) taking a PVC pipeline which is 10cm smaller than the drainage pipeline by one specification.
(2) The bottom of the PVC pipeline is sealed by a plug, and the upper end of the PVC pipeline is made into an edge according to the specification of the drain pipe for better fixation.
(3) And uniformly taking holes on the upper part of the PVC pipeline by using a small drill.
(4) Note that the height of the PVC pipeline is 3cm away from the bottom, and settled sand is reserved at the bottom because the density of objects such as sand is higher than that of water.
(5) And covering the water outlet with a rainwater grate after the roof is constructed.
(6) And (4) taking out the rainwater grate regularly, cleaning the sediment at the bottom, and then covering the rainwater grate again.
The anti-blocking rainwater grate for the roof drain pipe has the substantial characteristics and obvious technical progress, and solves the problems that small objects such as concrete, putty, sand stone and the like falling off from a roof are easily deposited at an elbow and are not easily discharged when the rainwater erodes the roof for a long time in the use stage of a building enters a pipeline through the rainwater grate, the pipeline is easily blocked after the time is long, the drainage of the roof is unsmooth, the roof can be leaked seriously, and the anti-blocking rainwater grate for the roof drain pipe avoids the later maintenance of a large amount of manpower and material resources.
The anti-blocking rainwater grate for the roof drain pipe is applied to roof water supply and drainage engineering of a chestnut PPP project, has obvious effect and is fully determined by an implementation unit and a supervision unit.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.
Claims (3)
1. The utility model provides a roofing drain pipe prevents blockking up rainwater grate, includes rainwater grate body, its characterized in that:
the rainwater grate body is one section PVC pipe, and the diameter of PVC pipe is less than the drain pipe, and arranges the drain pipe in, and the bottom of PVC pipe is equipped with the end cap shutoff, and the top of PVC pipe is uncovered, and the apical pore is equipped with the border and is convenient for fix on the drain pipe of roofing, and the sedimentation district section of take the altitude is established to the bottom of PVC pipe, spreads the through-hole on the body circumference of the apical pore of PVC pipe more than the sedimentation district section of PVC pipe so that the apical pore of PVC pipe accepts the rainwater, and the rethread through-hole discharges into in the roofing drain pipe.
2. The anti-clogging rainwater grate for the roof drain pipe according to claim 1, wherein the length of the PVC pipe is more than or equal to 10 cm.
3. The anti-clogging rainwater grate for roof drainage pipe according to claim 1 is characterized in that the height of the sedimentation section is more than or equal to 3cm so as to precipitate sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110678108.6A CN113550505A (en) | 2021-06-18 | 2021-06-18 | Roof drain pipe prevents blockking up rainwater grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110678108.6A CN113550505A (en) | 2021-06-18 | 2021-06-18 | Roof drain pipe prevents blockking up rainwater grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113550505A true CN113550505A (en) | 2021-10-26 |
Family
ID=78130713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110678108.6A Pending CN113550505A (en) | 2021-06-18 | 2021-06-18 | Roof drain pipe prevents blockking up rainwater grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113550505A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101283922B1 (en) * | 2012-03-27 | 2013-07-16 | 이문승 | Device for treating rainwater having member of blocking bad smell |
| CN203307921U (en) * | 2013-05-22 | 2013-11-27 | 苏州富通高新材料科技股份有限公司 | PVC gutter inlet cover |
| CN209703671U (en) * | 2019-03-08 | 2019-11-29 | 台州职业技术学院 | A kind of anti-blocking rain water double-edged fine-toothed comb |
| CN210066971U (en) * | 2019-05-10 | 2020-02-14 | 上海科苑景观工程设计有限公司 | Rainwater floor drain structure |
| CN211774428U (en) * | 2020-01-03 | 2020-10-27 | 中电建生态环境集团有限公司 | Sewage intercepting type gutter inlet |
-
2021
- 2021-06-18 CN CN202110678108.6A patent/CN113550505A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101283922B1 (en) * | 2012-03-27 | 2013-07-16 | 이문승 | Device for treating rainwater having member of blocking bad smell |
| CN203307921U (en) * | 2013-05-22 | 2013-11-27 | 苏州富通高新材料科技股份有限公司 | PVC gutter inlet cover |
| CN209703671U (en) * | 2019-03-08 | 2019-11-29 | 台州职业技术学院 | A kind of anti-blocking rain water double-edged fine-toothed comb |
| CN210066971U (en) * | 2019-05-10 | 2020-02-14 | 上海科苑景观工程设计有限公司 | Rainwater floor drain structure |
| CN211774428U (en) * | 2020-01-03 | 2020-10-27 | 中电建生态环境集团有限公司 | Sewage intercepting type gutter inlet |
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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: 20211026 |
|
| RJ01 | Rejection of invention patent application after publication |