CN110424524A - A kind of dmp filter well lid with dust reduction capability - Google Patents
A kind of dmp filter well lid with dust reduction capability Download PDFInfo
- Publication number
- CN110424524A CN110424524A CN201910781909.8A CN201910781909A CN110424524A CN 110424524 A CN110424524 A CN 110424524A CN 201910781909 A CN201910781909 A CN 201910781909A CN 110424524 A CN110424524 A CN 110424524A
- Authority
- CN
- China
- Prior art keywords
- well lid
- rainwater
- cover body
- manhole cover
- reduction capability
- 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.)
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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
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)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a kind of dmp filter well lid with dust reduction capability, including manhole cover body and well lid accessory, it is characterized in that, multiple rainwater holes are correspondingly arranged on the manhole cover body and well lid accessory, sliding rail is provided on the well lid, the well lid accessory is connected by sliding rail with manhole cover body, so that well lid accessory can be moved along sliding rail relative to manhole cover body, and then realizes the opening or closure of rainwater hole.The case where technical solution of the present invention can not be opened in time for current catch basin cover or cannot prevent impurity from falling into, by being monitored to rainfall, can control catch basin cover and is opened and closed automatically.
Description
Technical field
The invention belongs to urban rainwater process fields, and in particular to a kind of dmp filter well lid with dust reduction capability.
Background technique
Sediment and other dirts in rainfall runoff may block collection system and pollute the water channel that the runoff is flowed into.
A possibility that being blocked for reduction collection system and the quality for improving the water flowed into water channel, need to filter rainfall runoff.At present
Dmp filter system be still that big is carried out to the rainwater being collected into so that fence simply is arranged on the irrigation canals and ditches of rainwater-collecting
Grain contaminant filter.For some lesser impurity, such as leaf, it still can pass through fence and enter irrigation canals and ditches, pass through after a certain period of time
Manually cleared up.
Under the design concept in sponge city, consciousness and require also all higher and higher that people recycle rainwater.
According to current rainwater, the mode of sewage separation formula processing, catch basin cover is divided into normally closed type and two kinds open in usual.Wherein rain open in usual
Well cover is generally fence structure, it is characterized in that rainwater temporarily can quickly be discharged, to but have the disadvantage that can not prevent one
A little small-sized impurity, which enter irrigation canals and ditches, influences the rainwater quality being collected into.And normally closed type catch basin cover can not carry out interim quickly work in rainwater
It reacts out, i.e., can not open in time well lid and be drained.
This filtration system is time-consuming and laborious, and construction cost and cost of labor are all very high.
Summary of the invention
Aiming at the above defects or improvement requirements of the prior art, the rainwater mistake with dust reduction capability that the present invention provides a kind of
Well lid is filtered, at least can partially be solved the above problems.Technical solution of the present invention can not open in time for current catch basin cover or
The case where person cannot prevent impurity from falling into can control catch basin cover and be opened and closed automatically by being monitored to rainfall.
To achieve the above object, according to one aspect of the present invention, a kind of dmp filter with dust reduction capability is provided
Well lid, including manhole cover body and well lid accessory, which is characterized in that be correspondingly arranged in the manhole cover body and well lid accessory multiple
Rainwater hole is provided with sliding rail on the well lid, and the well lid accessory is connected by sliding rail with manhole cover body, so that well lid
Accessory can be moved along sliding rail relative to manhole cover body, and then realize the opening or closure of rainwater hole.
One as technical solution of the present invention is preferred, between any two rainwater hole in the sliding rail direction of motion
Away from the diameter not less than rainwater hole any in the same direction of motion.
One as technical solution of the present invention is preferred, and manhole cover body and well lid accessory are attached by T-shaped slide rail.
One as technical solution of the present invention is preferred, and manhole cover body and well lid accessory are attached by L-type sliding rail.
One as technical solution of the present invention is preferably additionally provided with control unit, and described control unit includes rainwater detection
Unit and Energizing unit, the rainwater detection unit are connected Energizing unit when detecting rainwater and generate for detecting rainwater
Electromagnetism power drive well lid accessory is moved along line slide rail to open rainwater hole.
One as technical solution of the present invention is preferred, and rainwater detection unit is the good paper of water absorbing properties.
One as technical solution of the present invention is preferred, and rainwater detection unit is strong electrolyte.
One as technical solution of the present invention is preferred, and the rainwater hole is arranged with equally distributed array format.
One as technical solution of the present invention is preferred, and manhole cover body is connect with well lid accessory by what line slide rail was connected
Contacting surface is equipped with idler wheel or ball.
One as technical solution of the present invention is preferred, and sliding rail is line slide rail either using manhole cover body center as the center of circle
Circular arc.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit:
1) technical solution of the present invention, rainwater hole opening when rain flows through, the pass when water that do not rain flows through
Close so that the dmp filter well lid of the application can Sometimes When It Rains rapidly open to drain, on ordinary days in then close
It closes to prevent dust from entering, to ensure that the cleaning of storm sewer.
2) technical solution of the present invention is attached between well lid accessory and manhole cover body by sliding rail, and the two is in sliding rail
Contact surface is equipped with ball or idler wheel, to guarantee that Energizing unit can quickly and accurately drive well lid accessory to be transported
It is dynamic, realize the opening or closure of rainwater hole.
3) technical solution of the present invention controls the movement of well lid accessory using excitation circuit, is detected by rainwater single
Member obtains flow information of water, realizes being switched on or off for excitation circuit, pushes well lid accessory to be moved to generate electromagnetic force.
Detailed description of the invention
Fig. 1 is the cross-sectional view that type rainwater filter well covers under rainwater hole opening state in the embodiment of technical solution of the present invention；
Fig. 2 is the cross-sectional view that type rainwater filter well covers under rainwater hole closed state in the embodiment of technical solution of the present invention；
Fig. 3 is a kind of connection schematic diagram in the embodiment of technical solution of the present invention between manhole cover body and well lid accessory；
Fig. 4 is a kind of connection schematic diagram in the embodiment of technical solution of the present invention between manhole cover body and well lid accessory；
Fig. 5 is the positional diagram in the embodiment of technical solution of the present invention, between Energizing unit and well lid accessory；
Fig. 6 is the excitation circuit figure in the embodiment of technical solution of the present invention；
Fig. 7 is the top view that type rainwater filter well covers under rainwater hole opening state in the embodiment of technical solution of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.The present invention is described in more detail With reference to embodiment.
In the embodiment of technical solution of the present invention, a kind of dmp filter well lid with dust reduction capability is provided, this has
The dmp filter well lid of dust reduction capability is generally located on urban rainwater and collects at the ground entrance of municipal drainage official website, packet
It includes with lower component:
Manhole cover body 1, is provided with several rainwater holes, and rainwater can be flowed by rainwater hole via dmp filter well lid
Rainwater conveyance conduit.
Well lid accessory 2 is provided with rainwater hole corresponding with size in manhole cover body, position, with manhole cover body it
Between cooperate, the opening or closed state of rainwater hole are realized, as shown in Figure 1, the rainwater hole of well lid accessory is just and well lid
The rainwater hole of ontology is aligned, and the rainwater hole of dmp filter well lid is in the open state at this time, as shown in Fig. 2, the rain of well lid accessory
Water hole is staggered with the rainwater hole of manhole cover body just, and rainwater hole is closed.
Specifically, manhole cover body is attached with well lid accessory by sliding rail, is preferably provided with movement on sliding rail joint face
Idler wheel or ball, to reduce the force of sliding friction between manhole cover body and well lid accessory.It as shown in Figure 3,4, is the present embodiment
Two preferred connection schematic diagrams between middle manhole cover body and well lid accessory.
Wherein, sliding rail can be straight line or curve.Further, the rainwater hole on same motion path, size are excellent
Choosing is consistent, if it is inconsistent, needing to guarantee that the distance between adjacent rainwater hole of any two on same motion path is not small
In the diameter of rainwater hole any on the motion path.
For detecting to rainwater, and excitation circuit is connected in rainwater detection unit according to testing result；
Energizing unit 3 controls the movement of well lid accessory after excitation circuit is connected in rainwater detection unit, thus
Realization controls the opening or closure of rainwater hole.
Specifically, it is a preferred structure schematic diagram of type rainwater filter well lid in the present embodiment as shown in Figure 5, uses
When, the lower section of manhole cover body is arranged in well lid accessory.When rainwater detection unit detects rainwater, that is, excitation circuit is connected, makes
Energizing unit generates electromagnetic force, (or attract) well lid accessory is pushed open, so that the rainwater hole on well lid accessory is just and well lid
Rainwater hole on ontology is corresponding, and the rainwater hole that type rainwater filter well covers at this time is in the open state, and rainwater can be via rainwater
Hole flow ipe.And when rainwater detection unit does not detect rainwater, excitation circuit disconnects, and leads to the electromagnetic force of Energizing unit
Reversely, so that well lid accessory resets, rain water channel is closed, prevents rubbish or dust on road surface from entering in pipeline.
From the above process as can be seen that dmp filter well lid in the present embodiment, rainwater hole in the open state, by
It is uniformly distributed in the rainwater hole in manhole cover body and forms filter structure, the impurity carried in rainwater can be filtered, mistake
The result of filter is using the specific size of rainwater hole as standard.And when rainwater hole is in close state, entire dmp filter well lid shape
At an enclosed construction, external dust either impurity can not be entered inside pipeline by rainwater hole, ensure that in pipeline
The cleaning in portion.
It further, is the excitation circuit of the application as shown in Figure 6, rainwater detection unit is preferably the forceful electric power for meeting water conduction
Xie Zhi or the good paper of water absorbing properties.It can be such that above-mentioned excitation circuit is connected when detecting rainwater, generate
Electric current, and then the movement of electromagnetism power drive well lid accessory is generated, so that rainwater hole is opened, or after moisture evaporation, disconnect
Circuit generates reversed electromagnetic force so as to cause Energizing unit, and driving well lid accessory movement is to close rainwater hole.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of dmp filter well lid with dust reduction capability, including manhole cover body and well lid accessory, which is characterized in that the well
It is correspondingly arranged on multiple rainwater holes on lid ontology and well lid accessory, sliding rail is provided on the well lid, the well lid accessory passes through
Sliding rail is connected with manhole cover body, so that well lid accessory can be moved along sliding rail relative to manhole cover body, and then realizes
The opening or closure of rainwater hole.
2. a kind of dmp filter well lid with dust reduction capability according to claim 1, wherein along the sliding rail direction of motion
Spacing between upper any two rainwater hole is not less than the diameter of any rainwater hole in the same direction of motion.
3. a kind of dmp filter well lid with dust reduction capability according to claim 1 or 2, wherein the manhole cover body
It is attached with well lid accessory by T-shaped slide rail.
4. a kind of dmp filter well lid with dust reduction capability according to claim 1 or 2, wherein the manhole cover body
It is attached with well lid accessory by L-type sliding rail.
5. a kind of dmp filter well lid with dust reduction capability according to claim 1 or 2, wherein it is single to be additionally provided with control
Member, described control unit include rainwater detection unit and Energizing unit, and the rainwater detection unit is being examined for detecting rainwater
Energizing unit generation electromagnetism power drive well lid accessory is connected when measuring rainwater to move along line slide rail to open rainwater hole.
6. a kind of dmp filter well lid with dust reduction capability according to claim 5, wherein the rainwater detection unit
For the good paper of water absorbing properties.
7. a kind of dmp filter well lid with dust reduction capability according to claim 5, wherein the rainwater detection unit
For strong electrolyte.
8. a kind of dmp filter well lid with dust reduction capability according to claim 1 or 2, wherein the rainwater
Hole is arranged with equally distributed array format.
9. a kind of dmp filter well lid with dust reduction capability according to claim 1 or 2, wherein the manhole cover body
Idler wheel or ball are equipped with by the contact surface that line slide rail is connected with well lid accessory.
10. a kind of dmp filter well lid with dust reduction capability according to claim 1, wherein the sliding rail is straight line
Sliding rail is either using manhole cover body center as the circular arc in the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781909.8A CN110424524A (en) | 2019-08-23 | 2019-08-23 | A kind of dmp filter well lid with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781909.8A CN110424524A (en) | 2019-08-23 | 2019-08-23 | A kind of dmp filter well lid with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110424524A true CN110424524A (en) | 2019-11-08 |
Family
ID=68417271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781909.8A Pending CN110424524A (en) | 2019-08-23 | 2019-08-23 | A kind of dmp filter well lid with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110424524A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535428A (en) * | 2020-05-09 | 2020-08-14 | 徐超 | Anti-falling safety water grate |
| CN112411625A (en) * | 2020-10-28 | 2021-02-26 | 李红 | Self-interacting type intelligence well lid based on thing networking system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733423A (en) * | 2011-04-14 | 2012-10-17 | 上海市大同中学 | Pipeline drainage structure |
| CN103452183A (en) * | 2013-02-01 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Method for preventing garbage from entering sewer from sewer manhole cover |
| CN205444417U (en) * | 2016-04-01 | 2016-08-10 | 黄媛媛 | Can be according to sewer well lid of rainfall automatic control inflow |
| CN206512841U (en) * | 2016-12-16 | 2017-09-22 | 桑德建设集团有限责任公司 | A kind of rotary well cover |
| CN107747350A (en) * | 2017-10-31 | 2018-03-02 | 成都易信达科技股份有限公司 | A kind of well lid with flood control function |
| CN208136969U (en) * | 2018-05-05 | 2018-11-23 | 李佳航 | A kind of rotation throttling mechanism type flood control well lid |
| CN208136963U (en) * | 2018-03-09 | 2018-11-23 | 盐城工业职业技术学院 | A kind of safety-type urban flood defence inspection well cover |
| KR101995945B1 (en) * | 2019-01-15 | 2019-07-03 | (주)유비커머스 | Easily closed manhole cover |
-
2019
- 2019-08-23 CN CN201910781909.8A patent/CN110424524A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733423A (en) * | 2011-04-14 | 2012-10-17 | 上海市大同中学 | Pipeline drainage structure |
| CN103452183A (en) * | 2013-02-01 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Method for preventing garbage from entering sewer from sewer manhole cover |
| CN205444417U (en) * | 2016-04-01 | 2016-08-10 | 黄媛媛 | Can be according to sewer well lid of rainfall automatic control inflow |
| CN206512841U (en) * | 2016-12-16 | 2017-09-22 | 桑德建设集团有限责任公司 | A kind of rotary well cover |
| CN107747350A (en) * | 2017-10-31 | 2018-03-02 | 成都易信达科技股份有限公司 | A kind of well lid with flood control function |
| CN208136963U (en) * | 2018-03-09 | 2018-11-23 | 盐城工业职业技术学院 | A kind of safety-type urban flood defence inspection well cover |
| CN208136969U (en) * | 2018-05-05 | 2018-11-23 | 李佳航 | A kind of rotation throttling mechanism type flood control well lid |
| KR101995945B1 (en) * | 2019-01-15 | 2019-07-03 | (주)유비커머스 | Easily closed manhole cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535428A (en) * | 2020-05-09 | 2020-08-14 | 徐超 | Anti-falling safety water grate |
| CN112411625A (en) * | 2020-10-28 | 2021-02-26 | 李红 | Self-interacting type intelligence well lid based on thing networking system |
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