CN104251010A - Novel ditch cover plate - Google Patents
Novel ditch cover plate Download PDFInfo
- Publication number
- CN104251010A CN104251010A CN201310269984.9A CN201310269984A CN104251010A CN 104251010 A CN104251010 A CN 104251010A CN 201310269984 A CN201310269984 A CN 201310269984A CN 104251010 A CN104251010 A CN 104251010A
- Authority
- CN
- China
- Prior art keywords
- louvers
- cover plate
- ditch
- ditch cover
- novel
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention discloses a novel ditch cover plate, which comprises a steel grating plate skeleton, louvers and rotating shafts, wherein the rotating shafts are fixedly arranged on the two sides of the louvers; the louvers are fixedly arranged on the steel grating plate skeleton through the rotating shafts; the louvers are eccentrically fixed with the rotating shafts. The novel ditch cover plate has the beneficial effects that the novel ditch cover plate is simple in structure; the louvers are pushed open by virtue of own gravity of water, and accumulated water can rapidly flow into a drainage ditch; after the accumulated water is drain, the louvers are automatically closed; the louvers are obliquely superposed to avoid gaps of the ditch cover plate at ordinary times, so that sand and dust waste and the like can be prevented from entering the ditch even when a cleaner cleans the road; the louvers are opened by virtue of the flowing and the gravity of rainwater in rainy days, and the rainwater flows into the ditch to be timely drained.
Description
Technical field
The present invention relates to a kind of ditch cover plate, particularly relate to a kind of ditch cover plate of new structure.
Background technology
Ditch cover plate is the cover plate of a kind of ground for sidewalk, roadway, garden or building as ditch, pipeline trench, underground passage, ventilating shaft, light shaft, manhole etc.Current ditch cover plate adopts steel grating plate pressure welding to form, install simple, lightweight, carry, strong shock resistance, draining are outstanding etc., and feature is used widely, but cover plate adopts steel grating structure to be conducive to draining but also easy cleaning in road or people's life at cleaning worker blocks ditch by the foreign material corridor ditches such as rubbish earth, causes impeded drainage.
Summary of the invention
The present invention is directed to the problem that will solve and provide a kind of novel ditch cover plate, it can prevent the foreign material such as the rubbish in daily life, cigarette end, earth from draining in ditch and block ditch.
Technical scheme of the present invention is: a kind of Novel ditch cover plate, comprising: steel grating plate skeleton, blinds and rotating shaft, and described rotating shaft is fixed on blinds both sides, and described blinds is fixed on steel grating plate skeleton by rotating shaft.
Described blinds is wanted eccentric and is fixed with rotating shaft.
The invention has the beneficial effects as follows: structure of the present invention is simple, and push blinds open by water self gravitation, ponding can flow rapidly in gutter.After ponding is got rid of, blinds is closed automatically.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of specific embodiments of the invention.
Detailed description of the invention
In order to understand structure of the present invention, feature and other object further, the appended preferred embodiment of existing combination is described in detail as follows, and illustrated preferred embodiment is only for illustration of the technical scheme of invention, and non-limiting the present invention.
The specific embodiment of the present invention is as follows:
As shown in Figure 1,
A kind of Novel ditch cover plate, comprising: steel grating plate skeleton 1, blinds 2 and rotating shaft 3, and described blinds 2 is eccentric to be fixed with rotating shaft 3, and described blinds 2 is connected with steel grating plate skeleton 1 by rotating shaft 3.Usual blinds tilts to laminate, and ditch cover plate is seamless, even if can prevent the grains of sand dust rubbish etc. from entering ditch when cleanup crew cleans road surface; By the trickling of rainwater and gravity when raining, impel blinds to open, rainwater flows in ditch, and ponding is got rid of in time.
Claims (2)
1. a Novel ditch cover plate, comprising: steel grating plate skeleton, blinds and rotating shaft, is characterized in that: described rotating shaft is fixed on blinds both sides, and described blinds is fixed on steel grating plate skeleton by rotating shaft.
2. Novel ditch cover plate according to claim 1, is characterized in that: described blinds is wanted eccentric and fixed with rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310269984.9A CN104251010A (en) | 2013-06-29 | 2013-06-29 | Novel ditch cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310269984.9A CN104251010A (en) | 2013-06-29 | 2013-06-29 | Novel ditch cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104251010A true CN104251010A (en) | 2014-12-31 |
Family
ID=52186241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310269984.9A Pending CN104251010A (en) | 2013-06-29 | 2013-06-29 | Novel ditch cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104251010A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484345A (en) * | 2015-12-15 | 2016-04-13 | 李国深 | Sewer draining cover with coarse filtering function |
| CN105484344A (en) * | 2015-12-15 | 2016-04-13 | 李国深 | Sewer draining cover with coarse filtering function |
| CN105569177A (en) * | 2015-12-15 | 2016-05-11 | 李国深 | Sewer drainage cover capable of conducting coarse filtration |
| CN111764489A (en) * | 2020-06-12 | 2020-10-13 | 太仓标美海绵城市科技有限公司 | Intelligent rainwater inlet capable of preventing rainwater collection and blockage and working method thereof |
| CN113668670A (en) * | 2021-08-10 | 2021-11-19 | 天津大学 | Integrated self-adjusting urban rainwater port sewage interception and initial rainwater drainage device |
-
2013
- 2013-06-29 CN CN201310269984.9A patent/CN104251010A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484345A (en) * | 2015-12-15 | 2016-04-13 | 李国深 | Sewer draining cover with coarse filtering function |
| CN105484344A (en) * | 2015-12-15 | 2016-04-13 | 李国深 | Sewer draining cover with coarse filtering function |
| CN105569177A (en) * | 2015-12-15 | 2016-05-11 | 李国深 | Sewer drainage cover capable of conducting coarse filtration |
| CN111764489A (en) * | 2020-06-12 | 2020-10-13 | 太仓标美海绵城市科技有限公司 | Intelligent rainwater inlet capable of preventing rainwater collection and blockage and working method thereof |
| CN113668670A (en) * | 2021-08-10 | 2021-11-19 | 天津大学 | Integrated self-adjusting urban rainwater port sewage interception and initial rainwater drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |