CN204298859U - A kind of well lid - Google Patents
A kind of well lid Download PDFInfo
- Publication number
- CN204298859U CN204298859U CN201420780666.9U CN201420780666U CN204298859U CN 204298859 U CN204298859 U CN 204298859U CN 201420780666 U CN201420780666 U CN 201420780666U CN 204298859 U CN204298859 U CN 204298859U
- Authority
- CN
- China
- Prior art keywords
- well lid
- manhole
- cover seat
- well
- flap
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of well lid, include manhole cover body, described manhole cover body includes cover seat of manhole and well lid, described cover seat of manhole is flexibly connected by flap with well lid, described cover seat of manhole is provided with cover seat of manhole axle, described well lid is provided with well lid axle, described cover seat of manhole and well lid junction are provided with packing ring, protection network is provided with in the middle part of described cover seat of manhole, safety indicating device is provided with above described cover seat of manhole, described safety indicating device includes sleeve, is provided with spring and rubber bar in described sleeve, and described well lid arranged outside has edge of a wing block; This kind of well lid can filter the various solid refuse that carries when rainwater pours well and well lid stolen after play a supporting role, reduce the noise that vehicle pass-through produces, the well lid opened can keep flat on the ground, be convenient to workman keep in repair, effectively can prevent silt from entering gap between well lid and well seat, effectively reduce the unsafe factor bringing people and vehicle after well lid is stolen or damages.
Description
Technical field
The utility model relates to a kind of well lid.
Background technology
Well cover for sewer used at present or installation and repairing well lid, in order to antitheft, well lid is connected by rotating shaft with cover seat of manhole, because cover seat of manhole is embedded on the ground, when opening well lid, well lid can only turn over and turn 90 degrees, perpendicular to the ground, be not easy to workman and carry out maintenance management, and the unstable lid that easily falls of the well lid stood vertically goes back, and causes security incident, after the well lid of current use installs and uses a period of time, the gap that well lid and well lid prop up between seat ring will be filled up by silt, makes again to open to become to require great effort very much, cannot open or cause damage to well lid time serious.Current known well lid is added with well lid on cover seat of manhole, because well lid is cast iron manufacture, usually stolen by unprincipled fellow, or damaged, thus cause ground place to occur hollow place hole, and this brings unsafe factor to the life of the people and the traveling of vehicle.The processing method of prior art is locked to well lid, but the situation that well lid is stolen and damaged can not be avoided completely, and well lid is not easily opened by water or dirty gas corrosion after easily causing overlong time, thus the difficulty of the work such as the inspection construction of a lot of sewer is allowed to strengthen.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of can filter the various solid refuse that carries when rainwater pours well and well lid stolen after play a supporting role, reduce the noise that vehicle pass-through produces, the well lid opened can keep flat on the ground, be convenient to workman keep in repair, effectively can prevent silt from entering gap between well lid and well seat, effectively reduce the well lid bringing the unsafe factor of people and vehicle after well lid is stolen or damages.
For solving the problem, the utility model adopts following technical scheme:
A kind of well lid, include manhole cover body, described manhole cover body includes cover seat of manhole and well lid, described cover seat of manhole is flexibly connected by flap with well lid, can 180 degree of upsets by flap, described cover seat of manhole is provided with cover seat of manhole axle, affiliated cover seat of manhole is fixedly connected with flap by cover seat of manhole axle, described well lid is provided with well lid axle, described well lid is fixedly connected with flap by well lid axle, described cover seat of manhole and well lid junction are provided with packing ring, lower the noise that car passes through above, protection network is provided with in the middle part of described cover seat of manhole, filter various solid refuse that rainwater carries when pouring well and well lid stolen after play a supporting role, safety indicating device is provided with above described cover seat of manhole, prompting is stolen to well lid, described safety indicating device includes sleeve, spring and rubber bar is provided with in described sleeve, described spring is arranged on below rubber bar, boosted by spring handle rubber bar, described well lid arranged outside has edge of a wing block, the gap stoping silt to enter into well lid and cover seat of manhole can be blocked in the edge of a wing, described edge of a wing block is fixedly connected with well lid, described elastic caoutchouc bar is positioned at the below of edge of a wing block, open well lid, well lid drives edge of a wing block, edge of a wing block is opened, elastic caoutchouc bar and being upspring by spring.
As preferably, described flap is convertible flap, makes well lid can 180 degree of upsets on cover seat of manhole.
As preferably, described protection network is set to small-sized netted reinforcing rib protection network, fixing rubbish can be completely cut off, can well lid stolen after, can be of short duration play a supporting role.
As preferably, described packing ring is rubber washer, and cheap have noise reduction effect.
As preferably, described safety indicating device is provided with more than one, divides equally on cover seat of manhole, well lid can be pointed out stolen in different angles.
The beneficial effects of the utility model are: be flexibly connected by flap with well lid owing to being provided with on described cover seat of manhole, well lid 180 degree can be made to open, keep flat ground, 90 degree can not be opened, be not easy to workman and carry out maintenance management, and the unstable lid that easily falls of the well lid stood vertically goes back, owing to being provided with described cover seat of manhole and well lid junction is provided with packing ring, the noise that car passes through above can be lowered, protection network is provided with owing to being provided with in the middle part of described cover seat of manhole, filter various solid refuse that rainwater carries when pouring well and well lid stolen after play a supporting role, safety indicating device is provided with owing to being provided with above described cover seat of manhole, open well lid, well lid drives edge of a wing block, edge of a wing block is opened, elastic caoutchouc bar and being upspring by spring, well lid is stolen or open and detour herein can to point out vehicle or pedestrian, edge of a wing block is had owing to being provided with described well lid arranged outside, the gap stoping silt to enter into well lid and cover seat of manhole can be blocked in the edge of a wing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of well lid of the utility model.
Fig. 2 is the schematic diagram in a kind of well lid front of the utility model.
Detailed description of the invention
Consult shown in Fig. 1-2, a kind of well lid, include manhole cover body 1, described manhole cover body 1 includes cover seat of manhole 2 and well lid 3, described cover seat of manhole 2 is flexibly connected by flap 4 with well lid 3, can 180 degree of upsets by flap 4, described cover seat of manhole 2 is provided with cover seat of manhole axle 5, affiliated cover seat of manhole 2 is fixedly connected with flap 4 by cover seat of manhole axle 5, described well lid 3 is provided with well lid axle 6, described well lid 3 is fixedly connected with flap 4 by well lid axle 6, described cover seat of manhole 2 is provided with packing ring (not shown) with well lid 3 junction, lower the noise that car passes through above, protection network 7 is provided with in the middle part of described cover seat of manhole 2, filter various solid refuse that rainwater carries when pouring well and well lid stolen after play a supporting role, safety indicating device 8 is provided with above described cover seat of manhole 2, prompting is stolen to well lid, described safety indicating device 8 includes sleeve 9, spring 10 and rubber bar 11 is provided with in described sleeve 9, described spring 10 is arranged on below rubber bar 11, by spring 10, rubber bar 11 is boosted, described well lid 3 arranged outside has edge of a wing block 12, edge of a wing block 12 can block the gap stoping silt to enter into well lid 3 and cover seat of manhole 2, described edge of a wing block 12 is fixedly connected with well lid 3, described elastic caoutchouc bar 11 is positioned at the below of edge of a wing block 12, open well lid 3, well lid 3 drives edge of a wing block 12, edge of a wing block 12 is opened, elastic caoutchouc bar 11 and being upspring by spring 10.
The convertible flap of described flap 4, makes well lid can 180 degree of upsets on cover seat of manhole.
Described protection network 7 is set to small-sized netted reinforcing rib protection network, can completely cut off fixing rubbish, can well lid stolen after, can be of short duration play a supporting role.
Described packing ring is rubber washer, and cheap have noise reduction effect.
Described safety indicating device 8 is provided with more than one, divides equally on cover seat of manhole 2, well lid can be pointed out stolen in different angles.
When needs draining, well lid 2 is opened by flap 4 180 degree of upsets, well lid drives edge of a wing block 12, edge of a wing block 12 does not limit safety indicating device 8, safety indicating device 8 is upspring at once, can completely cut off solid refuse by protection network during draining, and the short time inner support of stolen well lid is lived, prevent automobile and pedestrian from falling in well.
The beneficial effects of the utility model are: be flexibly connected by flap with well lid owing to being provided with on described cover seat of manhole, well lid 180 degree can be made to open, keep flat ground, 90 degree can not be opened, be not easy to workman and carry out maintenance management, and the unstable lid that easily falls of the well lid stood vertically goes back, owing to being provided with described cover seat of manhole and well lid junction is provided with packing ring, the noise that car passes through above can be lowered, protection network is provided with owing to being provided with in the middle part of described cover seat of manhole, filter various solid refuse that rainwater carries when pouring well and well lid stolen after play a supporting role, safety indicating device is provided with owing to being provided with above described cover seat of manhole, open well lid, well lid drives edge of a wing block, edge of a wing block is opened, elastic caoutchouc bar and being upspring by spring, well lid is stolen or open and detour herein can to point out vehicle or pedestrian, edge of a wing block is had owing to being provided with described well lid arranged outside, the gap stoping silt to enter into well lid and cover seat of manhole can be blocked in the edge of a wing.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in the new protection domain of this practicality and be as the criterion.
Claims (5)
1. a well lid, it is characterized in that: include manhole cover body, described manhole cover body includes cover seat of manhole and well lid, described cover seat of manhole is flexibly connected by flap with well lid, described cover seat of manhole is provided with cover seat of manhole axle, affiliated cover seat of manhole is fixedly connected with flap by cover seat of manhole axle, described well lid is provided with well lid axle, described well lid is fixedly connected with flap by well lid axle, described cover seat of manhole and well lid junction are provided with packing ring, protection network is provided with in the middle part of described cover seat of manhole, safety indicating device is provided with above described cover seat of manhole, described safety indicating device includes sleeve, spring and rubber bar is provided with in described sleeve, described spring is arranged on below rubber bar, described well lid arranged outside has edge of a wing block, described edge of a wing block is fixedly connected with well lid, described elastic caoutchouc bar is positioned at the below of edge of a wing block.
2. well lid according to claim 1, is characterized in that: described flap is convertible flap.
3. well lid according to claim 1, is characterized in that: described protection network is set to small-sized netted reinforcing rib protection network.
4. well lid according to claim 1, is characterized in that: described packing ring is rubber washer.
5. well lid according to claim 1, is characterized in that: described safety indicating device is provided with more than one, divides equally on cover seat of manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780666.9U CN204298859U (en) | 2014-12-12 | 2014-12-12 | A kind of well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780666.9U CN204298859U (en) | 2014-12-12 | 2014-12-12 | A kind of well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204298859U true CN204298859U (en) | 2015-04-29 |
Family
ID=53104408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420780666.9U Expired - Fee Related CN204298859U (en) | 2014-12-12 | 2014-12-12 | A kind of well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204298859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522276A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Municipal manhole cover |
-
2014
- 2014-12-12 CN CN201420780666.9U patent/CN204298859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522276A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Municipal manhole cover |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161212 |