CN206971358U - A kind of drainage ditch cover plate - Google Patents
A kind of drainage ditch cover plate Download PDFInfo
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- CN206971358U CN206971358U CN201720825971.9U CN201720825971U CN206971358U CN 206971358 U CN206971358 U CN 206971358U CN 201720825971 U CN201720825971 U CN 201720825971U CN 206971358 U CN206971358 U CN 206971358U
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- Prior art keywords
- cover plate
- leak
- rhone
- drainage ditch
- connecting rod
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Abstract
The utility model patent provides a kind of drainage ditch cover plate.Including leak cover plate, cranse, vacuum line.Side rhone is increased in the side wall of common drainage ditch cover plate, side osculum is got through with top surface osculum, is easy to rise draining when the force of rain is big, and the tamper that can be gone out in top surface hole, realizes that the automated cleaning of rhone is safeguarded, rainy season drainage efficiency is greatly improved；Row's boss is respectively provided with the both sides of cover plate, for preventing together to float the debris such as leaf blocking rhone with rainwater；Bottom outlet is set in the bottom of cover plate, connecting rod one end is enclosed in bottom outlet, and one end connection buoyancy capsule, connecting rod can jack up cover plate when rainwater is big, expose side rhone, accelerate rainwater discharge.By the above-mentioned means, the utility model drainage ditch cover plate maintenance cost is low, strong adaptability, drainage efficiency is high, can be applied in road gully construction.
Description
Technical field
It the utility model is related to a kind of drainage ditch cover plate.
Background technology
Drainage ditch cover plate, mainly apply to the rainwater discharge of road both sides, construction is simple, displacement are big, are widely used in city
The different places such as political affairs road, garden furniture, residential quarters, school, stadium pipe.
In the prior art, traditional drainage ditch cover plate is simple in construction, is mostly top slit cover, and the type cover plate is now wide
It is general to apply in road both sides, but changeable due to environment, the debris such as leaf dust can occur during draining block rhone to cause
Situations such as impeded drainage, and in rainy weather of southern summer, the conventional discharge cover plate of one side draining is due to osculum sectional area
Small limitation, displacement can not can not meet road drainage requirement, cause rainwater on road surface to be assembled, influence traffic at all.
It based on above reason, it is necessary to which one kind can stop covers osculum with water drift come debris, can automatically be safeguarded, needed
Will when have the new water drainage cover board of bigger drainability.
Utility model content
The purpose of this utility model is to provide a kind of drainage ditch cover plate, remains the function and advantage of conventional discharge cover plate,
In addition begun to rehearse water hole by side wall, displacement is doubled in the case where not changing water drainage cover board horizontal sectional area, led to
Vacuum line device is crossed, leak cover plate can raise automatically when areal rainfall depth is big, increase draining section, ensure that draining is unimpeded.
Maintenance cost is low, strong adaptability, and fabulous solves the above-mentioned problems in the prior art.
Technical solution of the present utility model is：
The utility model provides a kind of drainage ditch cover plate, including leak cover plate, cranse, boss, connecting rod and buoyancy capsule；Institute
It is parallelogram to state leak cover plate lateral section, and except upper surface is provided with rhone, all around four side walls are provided with rhone,
And side rhone is got through with upper surface rhone；The cranse coincide with leak cover plate outline；In the leak cover plate upper table
The both sides of face width, the equidistant boss of a row is respectively provided with, for stopping the foreign matter come with rainwater drift, prevents from hindering upper surface
Plug rhone；Bottom outlet is set in leak cover plate bottom, for connecting connecting rod, connecting rod end connection buoyancy capsule.
Further, the cranse coincide with leak cover plate outline, and highly equal, frictional resistance is small, and lateral section is flat
The framework of row quadrangle, curb road surface during installation with leak cover plate surrounding are fixed together.
Further, three bottom outlets are set in the leak cover plate bottom, for connecting three connecting rods, one of bottom outlet
Close to leak side edge thereof.
Further, stroke gear is additionally provided with the connecting rod centre position that the bottom outlet of the close leak side edge thereof connects
Block, block are less than cover plate thickness away from leak cover plate bottom level, for the stroke of limiting rod ejection leak cover plate, prevent connecting rod will
Cover plate ejects cranse.
Further, the link tilt is placed, and incline direction and current in gutter are in opposite direction.
Further, the buoyancy capsule is lain in a horizontal plane in rhone, and earth-free.
Further, the buoyancy capsule is sealing hollow-core construction, when the flow of water is big, current to the thrust of buoyancy capsule and
Buoyancy promotes buoyancy capsule jointly, and power is delivered to leak cover plate by connecting rod, it is ejected along cranse.
Further, the leak cover plate selects corrosion-resistant light material ABS.
The beneficial effects of the utility model are：The drainage ditch cover plate maintenance cost that the utility model is related to is low, strong adaptability,
Drainage efficiency is high, can be applied in road gully construction.Buoyancy capsule rises leak cover plate draining when the force of rain is big, and can go out
Tamper in top surface hole, realize that automated cleaning is safeguarded.
Brief description of the drawings
Fig. 1 is that the structure of the utility model embodiment illustrates schematic diagram.
Fig. 2 is leak cover plate polycrystalline substance schematic diagram.
Fig. 3 is structural representation when the utility model cover plate is opened.
In figure：1- leak cover plates, 2- boss, 3- cranses, 4- stroke dogs, 5- connecting rods, 6- buoyancy capsules, 7- bottom outlets.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Embodiment 1
Embodiment basic structure is as illustrated, a kind of drainage ditch cover plate, including leak cover plate 1（The leak cover plate is selected
Corrosion-resistant light material ABS）, cranse 3, boss 3, connecting rod 5 and buoyancy capsule 6；The leak cover plate lateral section is parallel four side
Shape, except upper surface is provided with rhone, all around four side walls are provided with rhone, and side rhone is beaten with upper surface rhone
It is logical；The cranse coincide with leak cover plate outline；In the both sides in the leak cover plate upper surface width direction, a row is respectively provided with
Equidistant boss 2, for stopping the foreign matter come with rainwater drift, prevent from hindering the plug rhone of upper surface；In leak cover plate bottom
Bottom outlet is set, for connecting connecting rod, connecting rod end connection buoyancy capsule.The cranse coincide with leak cover plate outline, height
Equal, frictional resistance is small, and lateral section is the framework of parallelogram, and curb road surface during installation with leak cover plate surrounding is fixed on
Together.Three bottom outlets 7 are set in the leak cover plate bottom, for connecting three connecting rods, one of bottom outlet is close to Water Leakage cover
Edges of boards edge.Be additionally provided with stroke dog 4 in the connecting rod centre position that the bottom outlet of the close leak side edge thereof connects, block away from
Leak cover plate bottom level is less than cover plate thickness, for the stroke of limiting rod ejection leak cover plate, prevents connecting rod from ejecting cover plate
Cranse.The link tilt is placed, and incline direction and current in gutter are in opposite direction.The buoyancy capsule lies in a horizontal plane in row
In tank, and it is earth-free.The buoyancy capsule is sealing hollow-core construction, when the flow of water is big, current to the thrust of buoyancy capsule and
Buoyancy promotes buoyancy capsule jointly, and power is delivered to leak cover plate by connecting rod, it is ejected along cranse.
Embodiment 2
Usually leak cover plate 1 is sunk in cranse 3, and the debris come with water drift is blocked by boss 2, prevents debris to be covered in draining
Rhone is blocked on cover plate, connecting rod 4 is connected to buoyancy capsule 6 and stroke dog 4 by being inserted in bottom outlet 7；When the force of rain is big, buoyancy
Capsule 6 is lifted by current, and power transmits ejection leak cover plate 2 by connecting rod 5, makes side osculum " emersion " cranse, and by stroke
The limitation of block 4, leak can not eject cranse, so as to allow drainability to double, and carry out automated cleaning.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
- A kind of 1. drainage ditch cover plate, it is characterised in that：Including leak cover plate, cranse, boss, connecting rod and buoyancy capsule；The leakage Water cover plate lateral section is parallelogram, and except upper surface is provided with rhone, all around four side walls are provided with rhone, and side Rhone is got through with upper surface rhone；The cranse coincide with leak cover plate outline；It is wide in the leak cover plate upper surface The both sides in direction are spent, are respectively provided with the equidistant boss of a row, for stopping the foreign matter come with rainwater drift, prevent from hindering the plug of upper surface Rhone；Bottom outlet is set in leak cover plate bottom, for connecting connecting rod, connecting rod end connection buoyancy capsule.
- 2. drainage ditch cover plate according to claim 1, it is characterised in that：The cranse coincide with leak cover plate outline, Highly equal, frictional resistance is small, and lateral section is the framework of parallelogram, and curb road surface during installation with leak cover plate surrounding is consolidated It is scheduled on together.
- 3. drainage ditch cover plate according to claim 1, it is characterised in that：In the leak cover plate bottom, three bottoms are set Hole, for connecting three connecting rods, one of bottom outlet is close to leak side edge thereof.
- 4. drainage ditch cover plate according to claim 3, it is characterised in that：Connect in the bottom outlet of the close leak side edge thereof The connecting rod centre position connect is additionally provided with stroke dog, and block is less than cover plate thickness away from leak cover plate bottom level, for the company of limitation Bar ejects the stroke of leak cover plate, prevents connecting rod from cover plate is ejected into cranse.
- 5. drainage ditch cover plate according to claim 1, it is characterised in that：The link tilt is placed, incline direction and row Current are in opposite direction in ditch.
- 6. drainage ditch cover plate according to claim 1, it is characterised in that：The buoyancy capsule lies in a horizontal plane in rhone It is interior and earth-free.
- 7. drainage ditch cover plate according to claim 1, it is characterised in that：The buoyancy capsule is sealing hollow-core construction, when When the flow of water is big, current promote buoyancy capsule jointly to the thrust and buoyancy of buoyancy capsule, and power is delivered to leak cover plate by connecting rod, It is set to be ejected along cranse.
- 8. drainage ditch cover plate according to claim 1, it is characterised in that：The leak cover plate selects corrosion-resistant light material ABS。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825971.9U CN206971358U (en) | 2017-07-10 | 2017-07-10 | A kind of drainage ditch cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825971.9U CN206971358U (en) | 2017-07-10 | 2017-07-10 | A kind of drainage ditch cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971358U true CN206971358U (en) | 2018-02-06 |
Family
ID=61401908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825971.9U Active CN206971358U (en) | 2017-07-10 | 2017-07-10 | A kind of drainage ditch cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113097A (en) * | 2018-08-21 | 2019-01-01 | 田希良 | A kind of thimble-type based on hydraulic pressure is from dredging composite manhole cover |
| CN109555216A (en) * | 2019-01-23 | 2019-04-02 | 胡文臣 | Clean drainage arrangement |
| CN113754199A (en) * | 2021-09-30 | 2021-12-07 | 湖南雨创环保工程有限公司 | Road non-point source pollution processor |
-
2017
- 2017-07-10 CN CN201720825971.9U patent/CN206971358U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113097A (en) * | 2018-08-21 | 2019-01-01 | 田希良 | A kind of thimble-type based on hydraulic pressure is from dredging composite manhole cover |
| CN109113097B (en) * | 2018-08-21 | 2020-11-06 | 中元建设集团股份有限公司 | Ejector pin type self-dredging composite inspection well cover based on water pressure |
| CN109555216A (en) * | 2019-01-23 | 2019-04-02 | 胡文臣 | Clean drainage arrangement |
| CN109555216B (en) * | 2019-01-23 | 2024-04-05 | 胡文臣 | Impurity-removing drainage device |
| CN113754199A (en) * | 2021-09-30 | 2021-12-07 | 湖南雨创环保工程有限公司 | Road non-point source pollution processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200119 Address after: 1 No. 211167 Jiangsu city of Nanjing province Jiangning Science Park Hongjing Road Patentee after: Nanjing University of Engineering Science Park Co., Ltd Address before: 1 No. 211167 Jiangsu city of Nanjing province Jiangning Science Park Hongjing Road Patentee before: Nanjing Institute of Technology |