CN203174638U - City sewer well lid - Google Patents
City sewer well lid Download PDFInfo
- Publication number
- CN203174638U CN203174638U CN 201320176611 CN201320176611U CN203174638U CN 203174638 U CN203174638 U CN 203174638U CN 201320176611 CN201320176611 CN 201320176611 CN 201320176611 U CN201320176611 U CN 201320176611U CN 203174638 U CN203174638 U CN 203174638U
- Authority
- CN
- China
- Prior art keywords
- well lid
- buckles
- city
- ring frame
- buckle
- 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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Abstract
The utility model discloses a city sewer well lid, relates to the field of city construction and particularly belongs to a sewer well lid which is used in a city underground water channel and a communication circuit channel. The city sewer well lid consists of a body (1) and a ring frame (4) and is characterized in that a locking mechanism is arranged between the body and the ring frame; the locking mechanism consists of buckles (3) on the body and clamping slots (5) in the ring frame; the buckles are matched with the clamping slots; and the buckles are arranged on the body through hinge pins (2). The body is fastened with the ring frame through the matching between the buckles and the clamping slots, the horizontal movement of the well lid can be limited. The well lid is prevented from being washed away by floods, and the well lid has the positive effects that the structure is simple, the mounting is convenient, and the safety guarantee can be improved.
Description
Technical field
The utility model relates to the urban construction field, particularly belongs to the sewer well lid that urban groundwater affair passage and telecommunication circuit passage use.
Background technology
In recent years, the many cities of China are bigger than normal in some seasonal precipitation amount, and urban sewerage and drainage system can not in time be discharged, and cause a large amount of water to be gushed out from sewer.Currently used sewer well lid is made of body, circle frame, and the circle frame is fixed in ground, and body is seated on the circle frame.When above-mentioned situation took place, the well lid of sewer mouth can be by jack-up, even can be flushed away.If current will not have the sewer mouth of well lid to flood, very easily cause security incident, cause casualties.
Summary of the invention
The purpose of this utility model namely is to provide a kind of novel municipal sewage system well lid, to reach the purpose that prevents from being washed away, improving by flood safety guarantee.
Municipal sewage system well lid provided by the utility model is made of body, circle frame, it is characterized in that, is provided with locking mechanism between body and the circle frame; Described locking mechanism is made of the draw-in groove on the buckle on the body and the circle frame, and both match; Buckle is installed on the body by bearing pin.
Buckle of the present utility model matches with draw-in groove, makes body and circle frame fastening connection, can limit moving horizontally of well lid, is washed away by flood preventing, has good effect simple in structure, easy for installation, as to improve safety guarantee.
Description of drawings
Accompanying drawing partly discloses the utility model specific embodiment, wherein,
Fig. 1, the utility model embodiment one elevation;
Fig. 2, the utility model cross-sectional view of use circular shaft buckle;
Fig. 3 uses the utility model cross-sectional view of oblate axle buckle;
Fig. 4, the utility model embodiment two elevations;
Fig. 5, the utility model embodiment two uses view.
The specific embodiment
As Fig. 1, shown in Figure 4, the utility model is made of body 1, circle frame 4, and body is provided with bearing pin 2, and buckle 3 is installed on the body by bearing pin.Buckle matches with the draw-in groove 5 that the circle frame is provided with.
As Fig. 2, shown in Figure 3, bearing pin 2 can be made into circular and oblate two kinds of forms as required respectively, and the buckle that matches with it also has two kinds of forms accordingly.Use the buckle of circular shaft in use, the bearing pin two ends can be welded on the body after assembling, have durable, antitheft specific; The buckle that uses oblate axle then be directly with buckle with the angle perpendicular to body, be installed to correct position, rotate buckle then, make oblate axle can not break away from buckle, have easy construction, characteristics flexible for installation.
Among the embodiment one as shown in Figure 1, body and circle are provided with 3 groups of locking mechanisms between the frame, connect fasteningly, prevent that the interior water of sewer from flowing through senior general's body of the present utility model and arching upward, and can keep the road surface forever to be in formation state.
In Fig. 4, embodiment two shown in Figure 5, be provided with 1 group of locking mechanism between body and the circle frame, when current are excessive in sewer, body of the present utility model can be opened certain angle, both played the effect of suitable pressure release, shunting, can guarantee that again well lid can not be flushed away, be shifted, pavement behavior is guaranteed substantially.
Claims (2)
1. a municipal sewage system well lid is made of body (1), circle frame (4), it is characterized in that, is provided with locking mechanism between body and the circle frame; Described locking mechanism is made of the draw-in groove (5) on the buckle on the body (3) and the circle frame, and both match; Buckle is installed on the body by bearing pin (2).
2. municipal sewage system well lid according to claim 1 is further characterized in that, described bearing pin (2) is circular or oblate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176611 CN203174638U (en) | 2013-04-10 | 2013-04-10 | City sewer well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176611 CN203174638U (en) | 2013-04-10 | 2013-04-10 | City sewer well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174638U true CN203174638U (en) | 2013-09-04 |
Family
ID=49071362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320176611 Expired - Fee Related CN203174638U (en) | 2013-04-10 | 2013-04-10 | City sewer well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908784A (en) * | 2016-07-26 | 2016-08-31 | 景雷 | Manhole cover with anti-burglary function and alarm function |
-
2013
- 2013-04-10 CN CN 201320176611 patent/CN203174638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908784A (en) * | 2016-07-26 | 2016-08-31 | 景雷 | Manhole cover with anti-burglary function and alarm function |
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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: 20130904 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |