CN2042489U - Closed rain-water draining outlet - Google Patents
Closed rain-water draining outlet Download PDFInfo
- Publication number
- CN2042489U CN2042489U CN 88206331 CN88206331U CN2042489U CN 2042489 U CN2042489 U CN 2042489U CN 88206331 CN88206331 CN 88206331 CN 88206331 U CN88206331 U CN 88206331U CN 2042489 U CN2042489 U CN 2042489U
- Authority
- CN
- China
- Prior art keywords
- water
- rain
- water draining
- delivery port
- well
- 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.)
- Withdrawn
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- Sewage (AREA)
Abstract
The utility model relates to two closed rain-water draining outlets, which are selected under different situations and conditions for a square or a street. Each closed rain-water draining outlet which is arranged on a the rain-water draining well for draining surface gathered water on the urban street mainly comprises parts like a water grate, a grate frame, a body, a moving stop plate, etc. The closed rain-water draining outlets are public facilities which have the function of environmental protection. Each closed rain-water draining outlet can effectively close a rain-water draining well head, can block convection between air in a well and the air out of the well, can stop stench in a public sewer overflowing, and can improve the present pollution status of urban air caused by the stench overflowing from the nymphaeum of the public sewer; simultaneously, each closed rain-water draining outlet has the function of draining the surface gathered water, and a passersby and a vehicle can pass on each closed rain-water draining outlet. The utility model which has the advantages of reasonable structure, simple manufacturing process and easy manufacturing material source is an ideal public environment-friendly installation.
Description
The utility model is two kinds and can will be installed on the catch-basin of avenue for the sealing inlet for stom water of selecting for use under different situations, is two kinds of urban operating mechanisms with environment-friendly function.
At present on the rainwater well head of China urban street, the opening inlet for stom water of generally installing of forming by water castor and castor frame, this inlet for stom water can pass through from aboveground for pedestrian and vehicle, surface gathered water can be entered public sewer again when rainy.But because this opening inlet for stom water can not seal the approach that the interior foul smell of public sewer is flowed into along surface gathered water, excessive from the castor seam of this opening inlet for stom water, contaminated rain water mouth ambient air, walk to the other normal foul smelling sense of people of catch-basin, and smelly ponding often arranged in the sand trap under the catch-basin, very easily living mosquito, these mosquitoes can be come in and gone out in the middle of the water castor arbitrarily, and these are exactly the weak point at this opening mouth of a river.
Main purpose of the present utility model is: at the excessive stink of opening inlet for stom water.Contaminated air, the technological deficiency that can not seal provides curb to enter with lateral sulcus and two kinds of sealing inlets for stom water that confession is selected for use such as enter under different situations.It can be by the work of movable plate washer, seal well head effectively, the convection current of blocking-up well inner air and outer air, prevent for the foul smell in the public sewer excessive, can effectively improve the air pollution of public sewer, not lose it simultaneously again and get rid of surface gathered water and buy car in installments a pedestrian from the aboveground function of passing through to the city.
The sealing inlet for stom water, having set up a tide gate under former open inlet for stom water also makes one way valve or non retern valve and inlet for stom water be assembled into one, utilize the effect of the sealing of non retern valve to make the sealing inlet for stom water increase closing function, therefore this sealing inlet for stom water is actually the compound body of opening inlet for stom water and tide gate.
The utility model goes out to be used for different condition for a kind of concept design street enters the sealing inlet for stom water with curb and the square enters these two kinds novel inlets for stom water of sealing inlet for stom water for selecting for use with lateral sulcus under different situations.
The street enters the adaptation of sealing inlet for stom water with curb and installs and uses on the catch-basin of catch-basin design sidewalk one side in curb.Its lower slightly road surface of water inlet 5 setting height(from bottom)s and curb being aligned are as shown in Figure 1.Sand trap is convenient to be designed well lid in order to dig clearly, at ordinary times the well lid frame inner sealing catch-basin of packing into.
The square enters the sealing inlet for stom water with lateral sulcus and adapts to as shown in Figure 3 on square, plane and road surface and install and use, the rainwater frame is installed on the catch-basin, the inlet for stom water main body is packed in the frame, again the water castor is packed in the frame, be pressed on the inlet for stom water, flat with the road surface, be convenient to surface gathered water and flow into, when digging clearly water castor and inlet for stom water main body taken out in the frame and scrape out sand trap clearly, dug afterwards by the original-pack order sealing catch-basin that resets.As shown in Figure 3.
The tide gate of two kinds of sealing inlets for stom water when the utility model is said, as Fig. 2, main body 1 is all arranged shown in 3, main body has water inlet 5 and delivery port 6, water inlet has water castor 4, movable plate washer 2 of delivery port and hinge 9 link together through movable rotation-shaft 3, hinge is installed in main body 1 delivery port top, movable plate washer 2 is attached to through on the 15 degree inclined-plane delivery ports 6 that are processed with sealed working face, and the sealed working face that makes the sealed working face of movable plate washer 2 and delivery port 6 is fixedly sieve bar of fastening hinge during natural enclosing well.One of two states that makes movable plate washer 2 and delivery port 6 can be in sealing and open.
Movable plate washer 2 leans on the sagging sealing well head of the uneven deadweight of movable plate washer with the sealed working face of water outlet 6 when anhydrous, stops the excessive and mosquito discrepancy catch-basin of foul smell.
The road surface rainwater flows into water inlet by the rainwater castor when rainy, be gathered in the movable plate washer of outlet 6, ponding is pushed movable plate washer 2 open with the pressure of self and is entered catch-basin, enter public sewer through storm sewer, movable plate washer cuts off the circulation of well inner air and outer air by the sagging sealing delivery port that automatically resets of unbalanced deadweight when anhydrous.Stop foul smell excessive.
The utility model is rational in infrastructure, and technology is simple, and manufactured materials is abundant easily to be purchased, and is a kind of desirable municipal and environment-friendly facility.
Advantage of the present utility model is:
1. its length that can raise urban operating mechanism is kept away the weak point of contaminated air, makes it the two letter and takes into account, and the protection environment helps purifying air.
2。The sealing of well head makes mosquito can't survive, breed, reduced pathophorous media in well.
Accompanying drawing 1. curbs enter sealing inlet for stom water, scheme of installation
Accompanying drawing 2. curbs enter sealing inlet for stom water, three-view diagram
Accompanying drawing 3. lateral sulcus enter the sealing inlet for stom water, two views
Accompanying drawing 4. curbs enter the sealing inlet for stom water, water castor figure
The movable plate washer figure of accompanying drawing 5. sealing inlets for stom water
Accompanying drawing 6. curbs enter inlet for stom water main body figure
Accompanying drawing 7. lateral sulcus enter inlet for stom water main body figure
Claims (1)
1. the sealing inlet for stom water has well lid 8, crib 7 well castors 4, also has main body 1, movable plate washer 2, and movable rotation-shaft 3, hinge 9 is formed,
It is characterized in that:
A. main body 1, and water inlet 5 and delivery port 6 are arranged, the collar extension of delivery port 6 be one through being processed with 15 degree inclined-planes of sealed working face, two screws that hinge 9 usefulness are installed are arranged at delivery port 6 tops;
B., movable plate washer 2 and hinge 9 that sealed working face is arranged, on movable rotation-shaft 3 links together two screws above the delivery port 6 that hinge is installed in main body 1, make the sealed working face of sealing delivery port 6, sealed working face with movable plate washer 2, be in good sealing state, and movable plate washer and delivery port can be in the state of opening under the effect of external force, no external force is done the time spent, movable plate washer is still reliable, and self is unbalanced, deadweight automatically with delivery port recovery sealing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88206331 CN2042489U (en) | 1988-06-02 | 1988-06-02 | Closed rain-water draining outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88206331 CN2042489U (en) | 1988-06-02 | 1988-06-02 | Closed rain-water draining outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2042489U true CN2042489U (en) | 1989-08-09 |
Family
ID=4840539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88206331 Withdrawn CN2042489U (en) | 1988-06-02 | 1988-06-02 | Closed rain-water draining outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2042489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100458031C (en) * | 2006-09-29 | 2009-02-04 | 太原理工大学 | City rainwater osmotic sewerage installation |
| CN102864834A (en) * | 2011-07-06 | 2013-01-09 | 中国市政工程西北设计研究院有限公司 | Stink-isolating and anti-mosquito rain water inlet |
-
1988
- 1988-06-02 CN CN 88206331 patent/CN2042489U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100458031C (en) * | 2006-09-29 | 2009-02-04 | 太原理工大学 | City rainwater osmotic sewerage installation |
| CN102864834A (en) * | 2011-07-06 | 2013-01-09 | 中国市政工程西北设计研究院有限公司 | Stink-isolating and anti-mosquito rain water inlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |