CN203701260U - Rainwater well cover capable of automatically controlling displacement - Google Patents
Rainwater well cover capable of automatically controlling displacement Download PDFInfo
- Publication number
- CN203701260U CN203701260U CN201320860019.4U CN201320860019U CN203701260U CN 203701260 U CN203701260 U CN 203701260U CN 201320860019 U CN201320860019 U CN 201320860019U CN 203701260 U CN203701260 U CN 203701260U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- lower cover
- upper cover
- drain hole
- dust
- 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
A rainwater well cover capable of automatically controlling displacement is characterized in that multiple upper cover plate drain holes (2) and lower cover plate drain holes which correspond in position are respectively formed in an upper cover plate (1) and a lower cover plate (9); the upper cover plate is formed by hinging two sections through a hinge shaft; slide pins are respectively arranged at two outsides of the two end parts of the upper cover plate and are matched with chutes at insides of the guide slide plates (3) at two sides of the lower cover plate; two water collecting barrels (6) are symmetrically arranged under the lower cover plate (9); the upper end of each water collecting barrel is connected with a lever (5); the fulcrums of the levers are arranged on a support rod of a support (4); the other ends of the levers are hinged to connection rods (8) of which the other ends are hinged to a cross rod; one ejector rod is connected with each of two ends of the cross rod; the two ejector rods penetrate through vertical guide holes, matched with the ejector rods, in the lower cover plate and the upper ends of the ejector rods are connected with the hinge shaft; water leaking holes (7) are formed in the bottom and the periphery of each water collecting barrel. According to the rainwater well cover capable of automatically controlling the displacement, accumulated water can be drained in an accelerating mode and a street is prevented from being flooded by water; when the rainwater flows on the street is less, the upper cover plate can be automatically descended and reset.
Description
Technical field
The utility model relates to a kind of catch basin cover, is a kind of catch basin cover that can automatically control displacement specifically.
Background technology
Existing catch basin cover, also claims drainage manhole cover, draining sieve, rainwater sieve, rain grid made, drainage gate, municipal well lid, for vehicle and pedestrains safety drain hole all do very littlely, in the time raining heavily with heavy rain, draining is too late, causes water water logging street, more easily causes obstruction while assembling rubbish.
Summary of the invention
The purpose of this utility model is to provide a kind of catch basin cover that can automatically control displacement in the time that current are assembled.
A kind of catch basin cover that can automatically control displacement that the utility model provides, formed by the corresponding upper cover plate of size and lower cover, at upper cover plate, on lower cover, have upper cover plate drain hole corresponding to multiple positions and lower cover drain hole, and the drainage area of lower cover drain hole is larger than upper cover plate drain hole, upper cover plate forms by hinge is hinged by two sections, two outsides at upper cover plate both ends are respectively arranged with sliding pin, coordinate with the sliding tray of the slide plate inboard of lower cover both sides, below lower cover, be symmetrical arranged two dust-collecting buckets, each dust-collecting bucket upper end is connected with a lever, the fulcrum of lever is arranged on the pole of support, the other end of lever and rod hinge connection, the other end and the cross bar of connecting rod are hinged, the two ends of cross bar are connected to respectively a push rod, two push rods (15) are through the vertically-guided hole coordinating with it on lower cover, upper end and stud connection, bottom and the periphery of dust-collecting bucket have spilled water hole.
Lower fin is arranged at the bottom of upper cover plate, and lower cover drain hole has inclined-plane, and lower fin is wedge with the inclined-plane of lower cover drain hole and coordinates; The drainage area of lower cover drain hole is 1.5～3 times of upper cover plate drain hole; Lower cover both sides slide plate is connected by screw with lower cover.
Dust-collecting bucket bottom and periphery have spilled water hole, the flow of spilled water hole and the comparison of the collection water yield, in the time that the collection water yield is greater than the flow of spilled water hole, the water level of dust-collecting bucket rises, when the weight of dust-collecting bucket reaches threshold when above, slowly prop up upper cover plate by the effect of dust-collecting bucket.When the collecting water from runoff of dust-collecting bucket is than the displacement hour of the spilled water hole of dust-collecting bucket, the water level of dust-collecting bucket declines.In the time that the weight of dust-collecting bucket reaches below threshold, the upper cover plate reset that slowly declines.
The beneficial effects of the utility model:
Assemble when more when the current of road, upper cover plate can rise automatically in time; While propping up upper cover plate, upper cover plate has effectively stopped the rubbish that covers catch basin cover; After while propping up upper cover plate, provide drainage area than the twice lower cover of upper cover plate drainage area, accelerated excretion ponding, effectively avoided water logging street; When the current of road are assembled when less, the upper cover plate reset that can automatically decline.
The pure theory of mechanics design of the utility model, not needing, with power supply, does not need personal management yet.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is the schematic perspective view of upper cover plate of the present utility model.
Fig. 3 is the schematic perspective view of lower cover of the present utility model.
Fig. 4 is that lower cover of the present utility model is installed the schematic perspective view after the slide plate of both sides.
Fig. 5 is the connection diagram of dust-collecting bucket of the present utility model and lower cover.
Fig. 6 is the use state reference map of taking apart after slide plate of the present utility model.
Fig. 7 is use state elevation of the present utility model.
The specific embodiment
Referring to figs. 1 through Fig. 5, a kind of catch basin cover that can automatically control displacement that the utility model provides, formed by the corresponding upper cover plate 1 of size and lower cover 9, at upper cover plate 1, on lower cover 9, have upper cover plate drain hole 2 corresponding to multiple positions and lower cover drain hole 11, and the drainage area of lower cover drain hole 11 is larger than upper cover plate drain hole 2, upper cover plate 1 forms by hinge is hinged by two sections, two outsides at upper cover plate 1 both ends are respectively arranged with sliding pin 10, coordinate with the sliding tray 14 of slide plate 3 inboards, lower cover both sides, below lower cover 9, be symmetrical arranged two dust-collecting buckets 6, each dust-collecting bucket 6 upper ends are connected with a lever 5, the fulcrum of lever 5 is arranged on the pole 17 of support 4, the other end of lever 5 and connecting rod 8 are hinged, the other end of connecting rod 8 and cross bar 16 are hinged, the two ends of cross bar 16 are connected to respectively a push rod 15, two push rods are through the vertically-guided hole 13 coordinating with it on lower cover, the upper end of push rod 15 and stud connection, the bottom of dust-collecting bucket 6 and periphery have spilled water hole 7.
Lower fin 18 is arranged at the bottom of upper cover plate 1, and lower cover drain hole has inclined-plane 12, and lower fin 11 is wedge with the inclined-plane 12 of lower cover drain hole and coordinates; Lower cover 9 both sides slide plates 3 are connected by screw with lower cover 9.
In the time raining heavily with heavy rain, the rainwater of road will be gathered into stream, and when the collecting water from runoff of dust-collecting bucket 6 is larger than the displacement of the spilled water hole of dust-collecting bucket 7, the water level of dust-collecting bucket 6 rises.When the weight of dust-collecting bucket 6 reaches threshold when above, slowly prop up upper cover plate 1 by the effect of dust-collecting bucket, at this moment upper cover plate 1 has stopped original rubbish, has exposed the drainage area lower cover larger than upper cover plate drainage area, accelerates excretion ponding, sees Fig. 6 and Fig. 7.When the rain water-harvesting of road flows when less, the collecting water from runoff of dust-collecting bucket 6 is than the displacement hour of the spilled water hole of dust-collecting bucket 7, and the water level of dust-collecting bucket 6 declines.In the time that the weight of dust-collecting bucket reaches below threshold, upper cover plate 1 reset that slowly declines, is shown in Fig. 1.
In the utility model, upper cover plate drain hole 2 areas are close with existing catch basin cover; Lower cover drain hole 11 areas are 2 times of upper cover plate drain hole 2 areas, coordinate because lower fin 18 is wedge with the inclined-plane 12 of lower cover drain hole, make like this upper cover plate 1 and lower cover 9 attenuation also have enough intensity and safety.
When installation, make two slide plates on upper cover plate 1 parallel with vehicle heading, because upper cover plate 1 is being opened under duty, apparently higher than ground, safety sign is obvious, even if also there is eddy current drainage features when deep water state, traffic can conscious avoiding.If vehicle rolls upper cover plate or the pedestrian's row opened and sets foot on the upper cover plate of opening, because the effect of vehicles or pedestrians weight is greater than the weight effect of dust-collecting bucket, upper cover plate can safety close, and vehicles or pedestrians are opened later again.
Claims (4)
1. can automatically control the catch basin cover of displacement for one kind, it is characterized in that, formed by the corresponding upper cover plate of size (1) and lower cover (9), in upper cover plate (1), on lower cover (9), have upper cover plate drain hole (2) corresponding to multiple positions and lower cover drain hole (11), and the drainage area of lower cover drain hole (11) is larger than upper cover plate drain hole (2), upper cover plate (1) forms by hinge is hinged by two sections, two outsides at upper cover plate (1) both ends are respectively arranged with sliding pin (10), the sliding tray (14) inboard with lower cover both sides slide plates (3) coordinates, below lower cover (9), be symmetrical arranged two dust-collecting buckets (6), each dust-collecting bucket (6) upper end is connected with a lever (5), the fulcrum of lever (5) is arranged on the pole (17) of support (4), the other end of lever (5) and connecting rod (8) are hinged, the other end of connecting rod (8) and cross bar (16) are hinged, the two ends of cross bar (16) are connected to respectively a push rod (15), two push rods (15) are through the vertically-guided hole (13) coordinating with it on lower cover, upper end and stud connection, the bottom of dust-collecting bucket (6) and periphery have spilled water hole (7).
2. a kind of catch basin cover that can automatically control displacement according to claim 1, it is characterized in that, lower fin (18) is arranged at the bottom of upper cover plate (1), and lower cover drain hole has inclined-plane (12), and lower fin (18) is wedge with the inclined-plane (13) of lower cover drain hole and coordinates.
3. a kind of catch basin cover that can automatically regulate displacement according to claim 1, is characterized in that, the drainage area of lower cover drain hole (11) is 1.5～3 times of upper cover plate drain hole (2).
4. a kind of catch basin cover that can automatically control displacement according to claim 1, is characterized in that, lower cover both sides slide plates (3) are connected by screw with lower cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860019.4U CN203701260U (en) | 2013-12-25 | 2013-12-25 | Rainwater well cover capable of automatically controlling displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860019.4U CN203701260U (en) | 2013-12-25 | 2013-12-25 | Rainwater well cover capable of automatically controlling displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203701260U true CN203701260U (en) | 2014-07-09 |
Family
ID=51051716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860019.4U Expired - Fee Related CN203701260U (en) | 2013-12-25 | 2013-12-25 | Rainwater well cover capable of automatically controlling displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203701260U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421494A (en) * | 2015-12-07 | 2016-03-23 | 武汉市政工程设计研究院有限责任公司 | Rainwater inspection well cover mechanism for drainage cover capable of being opened and closed automatically |
| CN105569176A (en) * | 2015-12-14 | 2016-05-11 | 青岛智享专利技术开发有限公司 | Safety manhole cover of sewer |
| CN105971103A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door same-direction flow limiting valve |
| CN105971107A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door different-direction shutoff valve |
| CN105971102A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door same-direction shutoff valve |
| CN106836454A (en) * | 2016-12-22 | 2017-06-13 | 无锡市凯创自动化科技有限公司 | Inspection well cover |
| CN108571053A (en) * | 2017-07-28 | 2018-09-25 | 东北师范大学 | A kind of device improving road drainage well drainage speed |
| CN109208648A (en) * | 2018-10-24 | 2019-01-15 | 周子翼 | A kind of Anti-fall Sewage well cover device of automatic adjustment draining |
| CN110499816A (en) * | 2019-08-24 | 2019-11-26 | 浙江诚通市政建设有限公司 | A kind of connection structure and construction method of town road gully |
| CN111350264A (en) * | 2020-03-10 | 2020-06-30 | 四川凯琳展科技有限公司 | Multifunctional well lid assembly |
| CN114351838A (en) * | 2022-01-13 | 2022-04-15 | 南京林业大学 | Sewer cover plate capable of relieving blockage |
-
2013
- 2013-12-25 CN CN201320860019.4U patent/CN203701260U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421494B (en) * | 2015-12-07 | 2017-09-15 | 武汉市政工程设计研究院有限责任公司 | A kind of rainwater inspection well well cover mechanism of automatic shutter drain cap |
| CN105421494A (en) * | 2015-12-07 | 2016-03-23 | 武汉市政工程设计研究院有限责任公司 | Rainwater inspection well cover mechanism for drainage cover capable of being opened and closed automatically |
| CN105569176A (en) * | 2015-12-14 | 2016-05-11 | 青岛智享专利技术开发有限公司 | Safety manhole cover of sewer |
| CN105569176B (en) * | 2015-12-14 | 2017-11-17 | 青岛理工大学 | A kind of sewer ancient power lid safely |
| CN105971107A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door different-direction shutoff valve |
| CN105971102A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door same-direction shutoff valve |
| CN105971103A (en) * | 2016-06-24 | 2016-09-28 | 戴文平 | Adjustable double-door same-direction flow limiting valve |
| CN106836454A (en) * | 2016-12-22 | 2017-06-13 | 无锡市凯创自动化科技有限公司 | Inspection well cover |
| CN108571053A (en) * | 2017-07-28 | 2018-09-25 | 东北师范大学 | A kind of device improving road drainage well drainage speed |
| CN109208648A (en) * | 2018-10-24 | 2019-01-15 | 周子翼 | A kind of Anti-fall Sewage well cover device of automatic adjustment draining |
| CN110499816A (en) * | 2019-08-24 | 2019-11-26 | 浙江诚通市政建设有限公司 | A kind of connection structure and construction method of town road gully |
| CN111350264A (en) * | 2020-03-10 | 2020-06-30 | 四川凯琳展科技有限公司 | Multifunctional well lid assembly |
| CN114351838A (en) * | 2022-01-13 | 2022-04-15 | 南京林业大学 | Sewer cover plate capable of relieving blockage |
| CN114351838B (en) * | 2022-01-13 | 2023-11-17 | 南京林业大学 | Sewer cover plate capable of relieving blockage |
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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: 20140709 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |