CN204738376U - Deodorant, protection against insects drainage well lid - Google Patents
Deodorant, protection against insects drainage well lid Download PDFInfo
- Publication number
- CN204738376U CN204738376U CN201520492455.XU CN201520492455U CN204738376U CN 204738376 U CN204738376 U CN 204738376U CN 201520492455 U CN201520492455 U CN 201520492455U CN 204738376 U CN204738376 U CN 204738376U
- Authority
- CN
- China
- Prior art keywords
- limit
- sideboard
- grid
- edge
- pumping shaft
- 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
Classifications
-
- 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
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a pumping shaft field especially relates to a deodorant, protection against insects drainage well lid, and it includes the pumping shaft grid, still including establishing the water drainage tank and the adjustable fender of pumping shaft grid below, adjustable fender's top edge is equipped with the loose axle, and the loose axle passes through loose axle hook rotate and connects the both ends at the first limit edge of pumping shaft grid, above two trough rims of water drainage tank with the second limit of pumping shaft grid, third limit fixed connection, above water drainage tank's the bottom plate with pumping shaft grid fourth limit fixed connection, bottom plate both sides limit and two trough rim base fixed connection form the outlet of downward slopings, the drainage opening is by the sealed cover of adjustable fender flagging naturally. The utility model discloses an above technical scheme, convenient ground drainage in the time of can having sewage on rainy or ground can utilize adjustable fender's self action of gravity to seal up the cover outlet when not drainage again, plays the excessive effect of prevent pollution beyond the region of objective existence.
Description
Technical field
The utility model relates to catch pit field, particularly relates to a kind of deodorization, insect protected drainage manhole cover.
Background technology
Catch pit is a kind of rainwater, sewage discharge device indispensable in street, plant area, building, and draining well head generally encapsulates with grid, to take into account draining and to ensure pedestrains safety.Although conventional grid drainage manhole cover facilitates draining, the rancid gas in sewer also can be caused excessive, the insects such as cockroach, mosquitos and flies, mouse climb out of from lid, pollute urban environment, affect the healthy of resident and quality of the life.
Summary of the invention
The purpose of this utility model is to provide a kind of deodorization, insect protected drainage manhole cover, and described drainage manhole cover can discharge rainwater, sewage easily, and the pollutant in sewer can be prevented again excessive on ground.
A kind of deodorization, insect protected drainage manhole cover, comprise catch pit grid 1, it is characterized in that: also comprise and be located at rhone 2 below described catch pit grid 1 and sideboard 3, two trough rims 22 of described rhone 2, the Second Edge 12 of 23 tops 221 and described catch pit grid 1, 3rd edge, limit 13 is fixedly connected with, base plate 21 top 211 of described rhone 2 is fixedly connected with edge, described catch pit grid 1 the 4th limit 14, described base plate 21 dual-side 212 and described two trough rims 22, the base of 23 is fixedly connected to form downward-sloping outfall 7, the top edge of described sideboard 3 is provided with movable axis 4, described movable axis 4 is rotatably connected on the middle and upper part of the outfall side 222 of described two trough rims 22 and 23 by movable axis hook 5, when described sideboard 3 naturally droops, sealing covers outfall 7, between the first limit 11 of described catch pit grid 1 and described movable axis link up with 5, a fixed dam 6 is set along outfall edge.
The base 31 of described sideboard 3 is bent into " L " shape to drainage direction.
Base 31 thickness of described sideboard 3 thickeies more than 1.5 millimeters.
The base 31 of described sideboard 3 thickeies more than 1.5 millimeters to latter half 311 thickness of drainage direction.
Described movable axis 4 is located at described sideboard 3 top edge two ends 32.
The utility model adopts above technical scheme, when having sewage on rainy or ground, water flows into rhone through grid, in the outfall of rhone, Action of Gravity Field because of water pushes the sideboard covering outfall open, and water enters in sewer, when not draining, sideboard covers in outfall because of the Action of Gravity Field sealing of self, plays the effect that preventing pollution beyond the region of objective existence overflows.
Accompanying drawing explanation
Now in conjunction with Figure of description, the utility model is described in further detail, and provide detailed description of the invention:
Fig. 1 is the utility model a kind of deodorization, insect protected drainage manhole cover structure chart;
Fig. 2 is the utility model a kind of deodorization, insect protected drainage manhole cover chart at the bottom of;
Fig. 3 is the utility model a kind of deodorization, insect protected drainage manhole cover sectional view;
Fig. 4 is the utility model a kind of deodorization, insect protected drainage manhole cover hull-borne sectional view.
Detailed description of the invention
As shown in one of Fig. 1 to 3, the utility model is a kind of deodorization, insect protected drainage manhole cover, comprise catch pit grid 1, also comprise and be located at rhone 2 below described catch pit grid 1 and sideboard 3, two trough rims 22 of described rhone 2, the Second Edge 12 of 23 tops 221 and described catch pit grid 1, 3rd edge, limit 13 is fixedly connected with, base plate 21 top 211 of described rhone 2 is fixedly connected with edge, described catch pit grid 1 the 4th limit 14, described base plate 21 dual-side 212 and described two trough rims 22, the base of 23 is fixedly connected to form downward-sloping outfall 7, the base 31 of described sideboard 3 is bent into " L " shape to drainage direction, the thickness on described base 31 thickeies more than 1.5 millimeters, or described base 31 thickeies more than 1.5 millimeters to the thickness of the latter half 311 of drainage direction, the top edge two ends of described sideboard 3 are provided with movable axis 4, described movable axis 4 is rotatably connected on described two trough rims 22 by movable axis hook 5, the middle and upper part of the outfall side 222 of 23, when described sideboard 3 naturally droops, sealing covers outfall 7, between the first limit 11 of described catch pit grid 1 and described movable axis link up with 5, a fixed dam 6 is set along outfall edge.
Claims (5)
1. a deodorization, insect protected drainage manhole cover, comprise catch pit grid (1), it is characterized in that: also comprise the rhone (2) and sideboard (3) that are located at described catch pit grid (1) below, two trough rims (22 of described rhone (2), 23) Second Edge (12) of top (221) and described catch pit grid (1), 3rd limit (13) edge is fixedly connected with, base plate (21) top (211) of described rhone (2) is fixedly connected with described catch pit grid (1) the 4th limit (14) edge, described base plate (21) dual-side (212) and described two trough rims (22, 23) base is fixedly connected to form downward-sloping outfall (7), the top edge of described sideboard (3) is provided with movable axis (4), described movable axis (4) is rotatably connected on described two trough rims (22 by movable axis hook (5), 23) middle and upper part of outfall side (222), when described sideboard (3) naturally droops, sealing covers outfall (7), link up with on first limit (11) of described catch pit grid (1) and described movable axis between (5) and a fixed dam (6) is set along outfall edge.
2. a kind of deodorization as claimed in claim 1, insect protected drainage manhole cover, is characterized in that: the base (31) of described sideboard (3) is bent into " L " shape to drainage direction.
3. a kind of deodorization as claimed in claim 2, insect protected drainage manhole cover, is characterized in that: base (31) thickness of described sideboard (3) thickeies more than 1.5 millimeters.
4. a kind of deodorization as claimed in claim 2, insect protected drainage manhole cover, is characterized in that: the base (31) of described sideboard (3) thickeies more than 1.5 millimeters to latter half (311) thickness of drainage direction.
5. a kind of deodorization as claimed in claim 1, insect protected drainage manhole cover, is characterized in that: described movable axis (4) is located at described sideboard (3) top edge two ends (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492455.XU CN204738376U (en) | 2015-07-09 | 2015-07-09 | Deodorant, protection against insects drainage well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492455.XU CN204738376U (en) | 2015-07-09 | 2015-07-09 | Deodorant, protection against insects drainage well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738376U true CN204738376U (en) | 2015-11-04 |
Family
ID=54420119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520492455.XU Expired - Fee Related CN204738376U (en) | 2015-07-09 | 2015-07-09 | Deodorant, protection against insects drainage well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631147A (en) * | 2020-06-05 | 2020-09-08 | 徐州蔬客达农业科技有限公司 | Sealed deodorant structure of pig house is bred to bubble excrement |
-
2015
- 2015-07-09 CN CN201520492455.XU patent/CN204738376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631147A (en) * | 2020-06-05 | 2020-09-08 | 徐州蔬客达农业科技有限公司 | Sealed deodorant structure of pig house is bred to bubble excrement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |