CN202577570U - Anti-mosquito automatic pollution discharging device for municipal road surface - Google Patents
Anti-mosquito automatic pollution discharging device for municipal road surface Download PDFInfo
- Publication number
- CN202577570U CN202577570U CN 201120526855 CN201120526855U CN202577570U CN 202577570 U CN202577570 U CN 202577570U CN 201120526855 CN201120526855 CN 201120526855 CN 201120526855 U CN201120526855 U CN 201120526855U CN 202577570 U CN202577570 U CN 202577570U
- Authority
- CN
- China
- Prior art keywords
- main body
- switch valve
- mosquito
- road surface
- municipal road
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses an anti-mosquito automatic pollution discharging device for a municipal road surface, which can prevent living beings in a sewer from escaping and isolate odor. The anti-mosquito automatic pollution discharging device for the municipal road surface comprises a main body with water discharging openings and is characterized in that a switch valve plate is arranged on the inner walls of the water discharging openings of the main body; a leaflet hinge is arranged at the tail end of the switch valve plate and is hinged with a switch valve fixing plate; the switch valve fixing plate is fixed on the main body through a fixing screw; and the leaflet hinge of the switch valve plate is provided with an automatic resetting hammer. At least two water discharging openings are distributed on the main body in parallel. The anti-mosquito automatic pollution discharging device for the municipal road surface is mainly applied to a sewer opening sealing device in a public facility.
Description
Technical field
The utility model relates to a kind of blowdown apparatus, relates in particular to a kind of municipal road surface mosquito-insect-proof automatic sewage discharging device.
Background technology
The development of Along with people's life; The sewer pipe net also is gradually improved; And following water to interior common meeting because of its dark, humidity, warmly usually can grow the biology that a large amount of bacteriums, insect and mouse etc. have a large amount of germs; It climbs out of pipeline through regular meeting through the sewer tube connector, thereby propagates various diseases.And existing sewer cover normally adopts aperture to be set up in parallel to place various biologies, its weak point to be that aperture is prone to stop up, and can not prevent climbing out of of more little biology, does not reach the purpose of protection.
Summary of the invention
The utility model discloses a kind of municipal road surface mosquito-insect-proof automatic sewage discharging device, in order to solve the deficiency of prior art.
For addressing the above problem, the technical solution of the utility model is:
A kind of municipal road surface mosquito-insect-proof automatic sewage discharging device; Comprise the main body of being with outfall; It is characterized in that: it is hinged with the controlled valve fixed head that described main body outfall place inwall is provided with the switch valve door-plate, switch valve door-plate end is provided with the loose-leaf hinge; The controlled valve fixed head is fixed on the main body through hold-down screw, and switch valve door-plate loose-leaf hinge portion is provided with the self-return hammer.
Described outfall has two parallel being distributed on the main body at least.
The beneficial effect of the utility model is: through above-mentioned setting; Gravity through ponding when ponding is arranged backs down controlled valve in the water inflow sewer, and when current are most, keep in the center under the effect of controlled valve through the self gravitation of self-return hammer the sewer sealing is climbed out of sewer to place atom.
Description of drawings
Fig. 1 is the structural representation that the utility model vertically is provided with;
Structural representation under controlled valve open mode when Fig. 2 vertically is provided with for the utility model;
Fig. 3 is parallel to the structural representation that ground is provided with for the utility model;
Structural representation under controlled valve open mode when Fig. 4 is provided with for the utility model is parallel to ground;
Fig. 5 is the schematic top plan view of the main body of the utility model;
Among the figure: 1-main body, 2-controlled valve fixed head, 3-hold-down screw, 4-self-return hammer, 5-switch valve door-plate.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further explain.
Referring to accompanying drawing 1; The utility model comprises the main body 1 of being with outfall; It is characterized in that: it is hinged with controlled valve fixed head 2 that described main body 1 outfall place inwall is provided with switch valve door-plate 5, switch valve door-plate 5 ends are provided with the loose-leaf hinge; Controlled valve fixed head 2 is fixed on the main body 1 through hold-down screw 3, and switch valve door-plate 5 loose-leaf hinge portions are provided with self-return hammer 4.
Described outfall has two parallel being distributed on the main body 1 at least.
To be mounted to the sewer mouth by the product that the utility model is produced in use, and have water to flow to switch valve door-plate 5 places at main body 1 last time water through outfall, switch valve door-plate 5 is open water is unloaded in sewer when water is cumulative.And continue sealing sewer mouth when water drains to close to the shortage in weight of water switch valve door-plate 5 when overcoming the weight of self-return hammer 4.
And main body 1 can be arranged to vertically to be arranged on the edge of road and also can be provided with to be and be parallel to ground, and the mode of its setting is carried out through roading.
The above-mentioned specific embodiment is the preferred embodiment of the utility model; Can not limit the utility model; Other any change or other equivalent substitute mode that does not deviate from the technical scheme of the utility model and made is included within the protection domain of the utility model.
Claims (2)
1. municipal road surface mosquito-insect-proof automatic sewage discharging device; Comprise the main body (1) of being with outfall; It is characterized in that: it is hinged with controlled valve fixed head (2) that described main body (1) outfall place inwall is provided with switch valve door-plate (5), switch valve door-plate (5) end is provided with the loose-leaf hinge; Controlled valve fixed head (2) is fixed on the main body (1) through hold-down screw (3), and switch valve door-plate (5) loose-leaf hinge portion is provided with self-return hammer (4).
2. municipal road surface according to claim 1 mosquito-insect-proof automatic sewage discharging device is characterized in that: described outfall has two parallel being distributed on the main body (1) at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120526855 CN202577570U (en) | 2011-12-14 | 2011-12-14 | Anti-mosquito automatic pollution discharging device for municipal road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120526855 CN202577570U (en) | 2011-12-14 | 2011-12-14 | Anti-mosquito automatic pollution discharging device for municipal road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577570U true CN202577570U (en) | 2012-12-05 |
Family
ID=47246999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120526855 Expired - Fee Related CN202577570U (en) | 2011-12-14 | 2011-12-14 | Anti-mosquito automatic pollution discharging device for municipal road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625270A (en) * | 2015-10-28 | 2016-06-01 | 潘泉方 | Water energy differential pressure waterlogging drainage and flood fighting valve |
-
2011
- 2011-12-14 CN CN 201120526855 patent/CN202577570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625270A (en) * | 2015-10-28 | 2016-06-01 | 潘泉方 | Water energy differential pressure waterlogging drainage and flood fighting valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201512840U (en) | Novel flexible check valve for floor drain | |
| CN202577570U (en) | Anti-mosquito automatic pollution discharging device for municipal road surface | |
| CN204765372U (en) | Exempt from two holes of water -washed sanitary privy in turn | |
| CN202745175U (en) | Squatting pan for suspension toilet | |
| CN201190330Y (en) | 'Four pests' joint prevention device | |
| CN203022116U (en) | Cylindrical antifouling device | |
| WO2021163817A1 (en) | Manhole cover for preventing gas and creature from escaping | |
| CN202706174U (en) | Toilet deodorizer | |
| CN204698434U (en) | Meet an urgent need sanitary privy in a kind of buried dung or urine collecting disaster area | |
| CN208137091U (en) | A kind of Multifunctional deodorization device | |
| CN201831792U (en) | Sealed toilet | |
| CN202181604U (en) | Special toilet bowl for pit toilet | |
| CN201424682Y (en) | Sewer device | |
| CN204698433U (en) | Meet an urgent need sanitary toilet in a kind of overhead system dung or urine collecting disaster area | |
| CN203531121U (en) | City road sewer stink overflow prevention device | |
| CN201116285Y (en) | Environmental protection water closet liquid filtering device | |
| CN201835374U (en) | Mosquito, cockroach, rat and odor preventive device | |
| CN202324107U (en) | Mouse prevention device capable of being arranged in pipeline or bedpan | |
| CN109549546A (en) | A kind of anti-pollution anhydrous excrement lavatory system in small towns community | |
| CN201386328Y (en) | Sewer sealing cover | |
| CN2812819Y (en) | Closet without flushing | |
| CN202519762U (en) | Deodorizing floor drain | |
| CN214657609U (en) | Prevent blockking up deodorant sewer for municipal works | |
| CN201202128Y (en) | Environment-protective water cellar | |
| CN201924437U (en) | Deodorization device for water closet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20131214 |