CN201221130Y - Rain water and sewage water manhole structure - Google Patents
Rain water and sewage water manhole structure Download PDFInfo
- Publication number
- CN201221130Y CN201221130Y CNU2008200878336U CN200820087833U CN201221130Y CN 201221130 Y CN201221130 Y CN 201221130Y CN U2008200878336 U CNU2008200878336 U CN U2008200878336U CN 200820087833 U CN200820087833 U CN 200820087833U CN 201221130 Y CN201221130 Y CN 201221130Y
- Authority
- CN
- China
- Prior art keywords
- well
- well lid
- well body
- rainwater
- manhole structure
- 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
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- Sewage (AREA)
Abstract
The utility model discloses a rainwater and sewage inspection chamber structure, which comprises a well body and a well lid and further comprises a safe falling-prevention board 3, wherein, the well lid is arranged at an opening of the well body; and the shape and the size of the safe falling-prevention board 3 are matched with the cross section of the well body 1, and the safe falling-prevention board is arranged inside the well body 1 under the well lid 2. By adopting the above-mentioned proposal, the safe falling-prevention board is arranged inside the well body under the well lid in the rainwater and sewage inspection chamber structure, so that damage of vehicle and traffic accidents can be avoided due to the existence of the safe falling-prevention board when the well lid is broken off; and at the same time, the problem that the pipeline is difficult to drain normally because silts and sundries on the ground are led to drop into the well when the well lid is broken off can be also avoided.
Description
Technical field
The utility model relates to the urban road communal facility, a kind of rainwater of more specifically saying so, sewage manhole structure.
Background technology
Rainwater, sewage manhole are a kind of urban road communal facilitys, existing rainwater, sewage manhole generally are provided with a well lid on Jing Tikou, and for many years, in the road of each grade, often the problem that exists rainwater, sewage manhole to be out of shape and cause well lid to come off, tend to cause vehicle damage like this, can cause traffic accident when serious.Simultaneously, well lid comes off ground earth, foreign material are fallen in the well, makes pipeline be difficult to normal draining.
The utility model content
At the problems referred to above, rainwater, sewage manhole structure that the problem that the utility model quasi-solution is determined provides a kind ofly can avoid causing vehicle damage because of well lid comes off, traffic accident takes place, pipeline is difficult to normal draining.
For achieving the above object, the utility model is by the following technical solutions: a kind of rainwater, sewage manhole structure, it comprises well body and well lid, described well lid is arranged on the position of Jing Tikou, it also comprises the anti-fall plate 3 of safety, and the shape size and well body 1 cross section of the anti-fall plate 3 of described safety mates and be arranged in the well body 1 of well lid 2 belows.
The sidewall of described well body 1 is provided with three or three with upper process 4, described have three or three with upper process 4 on same horizontal plane, the anti-fall plate 3 of described safety is shelved on three or three with on the upper process 4.The anti-fall plate of described safety is a reinforced concrete member.
Adopt such scheme, rainwater of the present utility model, sewage manhole structure are provided with the anti-fall plate of safety in the well body below well lid.Like this, when well lid comes off,, can avoid vehicle damage and traffic accident because the anti-fall plate of safety exists.Simultaneously, also can avoid well lid to come off ground earth, foreign material are fallen in the well, cause that pipeline is difficult to normal draining.
Description of drawings
Fig. 1 is the schematic diagram of rainwater of the present utility model, sewage manhole structure;
Among the figure: 1-well body, 2-well lid, the anti-fall plate of 3-safety, 4-projection.
The specific embodiment
As shown in Figure 1, rainwater of the present utility model, sewage manhole structure, it comprises well body 1 and well lid 2, and described well lid 2 is arranged on the position of 1 mouthful of well body, and said structure is identical with rainwater, the sewage manhole structure of prior art, is not described in detail here.
The characteristics of rainwater of the present utility model, sewage manhole structure are that it also comprises the anti-fall plate 3 of safety, the shape size and well body 1 cross section of the anti-fall plate 3 of described safety mates and is arranged in the well body 1 of well lid 2 belows, the described shape of stating the anti-fall plate 3 of safety is generally circular, can be reinforced concrete member.
The sidewall of described well body 1 is provided with three projections 4 (present embodiment is three, certainly, can also be more than three), and described have three projections 4 on same horizontal plane, and the anti-fall plate 3 of described safety is shelved on three projections 4.
Claims (3)
1, a kind of rainwater, sewage manhole structure, it comprises well body (1) and well lid (2), described well lid (2) is arranged on the position of well body (1) mouth, it is characterized in that it also comprises safety anti-fall plate (3), the shape size and well body (1) cross section of the anti-fall plate of described safety (3) mates and is arranged in the well body (1) of well lid (2) below.
2, rainwater according to claim 1, sewage manhole structure, the sidewall that it is characterized in that described well body (1) is provided with three or three with upper process (4), described have three or three with upper process (4) on same horizontal plane, the anti-fall plate of described safety (3) is shelved on three or three with on the upper process (4).
3, rainwater according to claim 1 and 2, sewage manhole structure is characterized in that the anti-fall plate of described safety (3) is a reinforced concrete member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200878336U CN201221130Y (en) | 2008-06-02 | 2008-06-02 | Rain water and sewage water manhole structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200878336U CN201221130Y (en) | 2008-06-02 | 2008-06-02 | Rain water and sewage water manhole structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201221130Y true CN201221130Y (en) | 2009-04-15 |
Family
ID=40574641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200878336U Expired - Fee Related CN201221130Y (en) | 2008-06-02 | 2008-06-02 | Rain water and sewage water manhole structure |
Country Status (1)
Country | Link |
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CN (1) | CN201221130Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101629430B (en) * | 2009-07-27 | 2011-11-09 | 重庆大学 | Compound double-layer drainage inspection well for rainwater and sewage |
CN103046639A (en) * | 2011-10-13 | 2013-04-17 | 肖玉光 | Checking and catch basin for drainage pipeline and production method thereof |
-
2008
- 2008-06-02 CN CNU2008200878336U patent/CN201221130Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101629430B (en) * | 2009-07-27 | 2011-11-09 | 重庆大学 | Compound double-layer drainage inspection well for rainwater and sewage |
CN103046639A (en) * | 2011-10-13 | 2013-04-17 | 肖玉光 | Checking and catch basin for drainage pipeline and production method thereof |
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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: 20090415 Termination date: 20140602 |