CN111980070A - Can change sewage well lid in aperture according to rainwater flow - Google Patents

Can change sewage well lid in aperture according to rainwater flow Download PDF

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Publication number
CN111980070A
CN111980070A CN202010901316.3A CN202010901316A CN111980070A CN 111980070 A CN111980070 A CN 111980070A CN 202010901316 A CN202010901316 A CN 202010901316A CN 111980070 A CN111980070 A CN 111980070A
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CN
China
Prior art keywords
well lid
manhole cover
magnetic
fixedly connected
well
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.)
Withdrawn
Application number
CN202010901316.3A
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Chinese (zh)
Inventor
彭周兰
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010901316.3A priority Critical patent/CN111980070A/en
Publication of CN111980070A publication Critical patent/CN111980070A/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14Covers for manholes or the like; Frames for covers
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings

Abstract

The utility model provides a can change sewage well lid in aperture according to rainwater flow, relates to well lid technical field, can change sewage well lid in aperture according to rainwater flow, including the ground, the middle part swing joint of ground has the well lid, and the catch basin has been seted up at the middle part of well lid, and the middle part swing joint of catch basin has the floating block, and the middle part fixedly connected with dielectric plate of floating block, the hole that leaks that runs through and extend to the well lid bottom is seted up to the bottom of catch basin, and the inner wall of well lid just is close to the equal fixedly connected with plate electrode in both sides of catch basin. This can be according to sewage well lid in rainwater flow change aperture, through the cooperation use of electromagnet and magnetic path, when ponding increases, the magnetism of electromagnet increases gradually, because the inboard magnetism of magnetic path is opposite with the magnetism in the electromagnet outside, so the magnetic path can drive the sprue to move to the inboard under the magnetic attraction effect of electromagnet to it changes along with the ponding size to have reached the wash port diameter, effectively changes the displacement, effectively solves the ponding problem.

Description

Can change sewage well lid in aperture according to rainwater flow
Technical Field
The invention relates to the technical field of well covers, in particular to a sewage well cover capable of changing aperture according to rainwater flow.
Background
The well lid for cover road or the deep well in the family, prevent that people or object from falling, can divide into metal well lid, high strength fiber cement concrete well lid, resin well lid etc. according to the material, generally adopt circularly, can be used to greenbelt, pavement, motorway, pier, lane etc. present well lid shape is fixed mostly, can meet some problems in the use, reduces the practicality of well lid.
In the present well lid use, often can meet the condition that is difficult to in time discharge with ponding, lead to road ponding serious, this is because the hole that leaks of well lid upwards diffuses in order to prevent the smell of sewer, so the diameter of well lid is less, but leads to the drainage of ponding to appear slow condition, leads to ponding to increase, influences the going of vehicle on the road, causes the traffic jam.
Therefore, we have proposed a manhole cover that can change the aperture according to the flow of rainwater to solve the above problems.
Disclosure of Invention
The invention adopts the following technical scheme for realizing the technical purpose: a sewage well cover capable of changing aperture according to rainwater flow comprises a foundation, wherein the middle part of the foundation is movably connected with a well cover, the middle part of the well cover is provided with a water storage tank, the middle part of the water storage tank is movably connected with a floating block, the middle part of the floating block is fixedly connected with a dielectric plate, the bottom of the water storage tank is provided with a water leakage hole which penetrates through and extends to the bottom of the well cover, the inner wall of the well cover and two sides close to the water storage tank are both fixedly connected with an electrode plate, the inner wall of the well cover and the outer side close to the electrode plate are fixedly connected with a magnetic separation plate, the inner wall of the well cover and the outer side close to the magnetic separation plate are fixedly connected with a storage battery, the inner wall of the well cover and the top close to the magnetic separation plate are fixedly connected with an electromagnet, the inner wall of the well cover and the outer side close, the inner wall of well lid just is close to the outside fixedly connected with magnetic sheet of wash port, and the inboard swing joint of the inner wall of well lid just being close to the magnetic sheet has water wheels, and the inner wall fixedly connected with evenly distributed's of water wheels closed coil.
The invention has the following beneficial effects:
1. this can be according to sewage well lid in rainwater flow change aperture, through the cooperation use of electromagnet and magnetic path, when ponding increases, the magnetism of electromagnet increases gradually, because the inboard magnetism of magnetic path is opposite with the magnetism in the electromagnet outside, so the magnetic path can drive the sprue to move to the inboard under the magnetic attraction effect of electromagnet to it changes along with the ponding size to have reached the wash port diameter, effectively changes the displacement, effectively solves the ponding problem.
2. This can change sewage well lid in aperture according to rainwater flow, through the cooperation use of closed coil and magnetic sheet, ponding drives water wheels and rotates when passing through the wash port and discharging, makes the closed coil constantly cut the magnetism between the magnetic sheet and feels the line, through the principle of magnetism bioelectricity, produces the electric power resource to store electric power in the battery, thereby reached the effect of saving the electric power resource, effectively guaranteed the resource and recycled, improved the practicality.
Further, the mounting groove with well lid looks adaptation is seted up at the middle part of ground, and the ground plays the effect of being convenient for install the well lid, the material of well lid is cylindric for the shape of stereoplasm high strength material and well lid, and the well lid plays the effect of fixed each part, the top of catch basin is run through and is extended to the top of well lid and the size of catch basin is less than the size of well lid, and the catch basin plays the effect of temporary storage water.
Further, the shape that the material density of kicking block is less than the density kicking block of water is cylindric, and the kicking block plays the buoyancy of utilizing water to accomplish driven effect, the dielectric plate size is less than the size of kicking block, and the dielectric plate plays the effect that changes the electrode plate relative area, the diameter in the hole that leaks is less than the radius of catch basin and the shape in the hole that leaks is cylindric, and the hole that leaks plays the effect of ponding in the slow discharge catch basin 3.
Further, the plate electrode divide into left positive plate and the negative plate on right side, and the plate electrode plays the voltage size that changes the circuit, the material of magnetic shield is the size that non-magnetic permeability material and magnetic shield are less than the well lid, and the magnetic shield plays isolated electromagnet magnetism's effect, the battery is less than the size of well lid for the size of lead accumulator and battery, and the battery plays the effect of storing electric power and supplying power to the electromagnet.
Further, the magnetism in the electromagnet outside is opposite with the inboard magnetism of magnetic path and the size of electromagnet is less than the size of well lid, and the electromagnet plays the driven effect of magnetism, the diameter of spring for compression spring and spring is less than the height of sprue, and the spring plays the effect of stretching out the sprue to the outside.
Furthermore, the magnetic block is made of a rubidium magnet material, the size of the magnetic block is smaller than that of the blocking block, the magnetic block plays a role in magnetic transmission, the magnetic plate is made of a rubidium magnet material, the magnetism of the opposite surface of the magnetic plate is opposite, the magnetic plate plays a role in generating magnetic induction lines, the water wheel is made of a hard high-strength material, and the water wheel plays a role in transmission.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is a schematic diagram of the upward movement structure of the floating block according to the present invention;
FIG. 4 is an enlarged partial view of the portion B in FIG. 3 according to the present invention.
In the figure: 1. a foundation; 2. a well cover; 3. a water storage tank; 4. floating blocks; 5. a dielectric plate; 6. a water leakage hole; 7. an electrode plate; 8. a magnetic shield plate; 9. a storage battery; 10. an electromagnet; 11. a spring; 12. blocking; 13. a magnetic block; 14. a drain hole; 15. a magnetic plate; 16. a water wheel; 17. and closing the coil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-4, a sewage well cover capable of changing aperture according to rainwater flow, which comprises a foundation 1, a mounting groove matched with a well cover 2 is arranged in the middle of the foundation 1, the foundation 1 plays a role of conveniently mounting the well cover 2, the well cover 2 is made of hard high-strength material and the well cover 2 is cylindrical, the well cover 2 plays a role of fixing each part, the top of the water storage tank 3 penetrates through and extends to the top of the well cover 2, the size of the water storage tank 3 is smaller than that of the well cover 2, the water storage tank 3 plays a role of temporarily storing water, the middle of the foundation 1 is movably connected with the well cover 2, the water storage tank 3 is arranged in the middle of the well cover 2, a floating block 4 is movably connected in the middle of the water storage tank 3, the floating block 4 is cylindrical and has a shape smaller than the floating block 4 of the density of water, and the floating block 4 plays a.
The size of the dielectric plate 5 is smaller than that of the floating block 4, the dielectric plate 5 plays a role in changing the relative area of the electrode plate 7, the diameter of the water leakage hole 6 is smaller than the radius of the water storage tank 3, the shape of the water leakage hole 6 is cylindrical, the water leakage hole 6 plays a role in slowly discharging accumulated water in the water storage tank 3, the middle part of the floating block 4 is fixedly connected with the dielectric plate 5, the bottom of the water storage tank 3 is provided with the water leakage hole 6 which penetrates through and extends to the bottom of the well cover 2, the two sides of the inner wall of the well cover 2 and close to the water storage tank 3 are both fixedly connected with the electrode plate 7, the electrode plate 7 is divided into a left positive plate and a right negative plate, the electrode plate 7 plays a role in changing the voltage of a circuit, the magnetic separation plate 8 is made of a non-magnetic material, the size of the magnetic separation plate 8 is smaller than that of the well cover 2, the battery 9 serves to store electric power and supply electric power to the electromagnet 10.
The inner wall of well lid 2 and the outside fixedly connected with magnetic shield 8 that is close to plate electrode 7, the inner wall of well lid 2 and the outside fixedly connected with battery 9 that is close to magnetic shield 8, the inner wall of well lid 2 and the top fixedly connected with electromagnet 10 that is close to magnetic shield 8, the magnetism in the electromagnet 10 outside is opposite with the inboard magnetism of magnetic path 13 and the size of electromagnet 10 is less than the size of well lid 2, electromagnet 10 plays the effect of magnetic drive, spring 11 is for compression spring and the diameter of spring 11 is less than the height of sprue 12, spring 11 plays the effect of stretching out sprue 12 to the outside, the inner wall of well lid 2 and the outside fixedly connected with spring 11 that is close to electromagnet 10, the outside fixedly connected with sprue 12 of spring 11, the inner wall fixedly connected with magnetic path 13 of sprue 12, the material of magnetic path 13 is rubidium magnet material and the size of magnetic path 13 is less than the size of sprue 12, magnetic path 13 plays the effect of magnetic drive.
The material of magnetic sheet 15 is rubidium magnet material and the magnetism of the 15 opposite faces of magnetic sheet is opposite, magnetic sheet 15 plays the effect that produces the magnetic induction line, water wheels 16's material is stereoplasm high strength material, water wheels 16 play driven effect, evenly distributed's wash port 14 has been seted up in the inner wall of well lid 2 and the outside that is close to battery 9, well lid 2's inner wall and the outside fixedly connected with magnetic sheet 15 that is close to wash port 14, well lid 2's inner wall and the inboard swing joint that is close to magnetic sheet 15 have water wheels 16, water wheels 16's inner wall fixedly connected with evenly distributed's closed coil 17.
The working principle is as follows: in an initial state, the blocking block 12 extends outwards under the action of the spring 11, the drainage diameter of the drainage hole 14 is reduced to the minimum, at this time, if no water is accumulated, the water wheel 16 cannot rotate, the floating block 4 is positioned at the bottom of the water storage tank 3 under the action of self gravity, at this time, the relative area of the electrode plate 7 is reduced to the minimum by the dielectric plate 5, at this time, the electromagnet 10 is in a power-off state, and the magnetic block 13 cannot be subjected to the magnetic attraction acting force of the electromagnet 10, so that the blocking block 12 cannot move;
when the amount of sewage is small, the sewage flows in from the drain hole 14, the sewage drives the water wheel 16 to rotate, the closed coil 17 in the water wheel 16 can continuously cut the magnetic induction lines generated by the magnetic plate 15, electric power is generated by utilizing the principle of magnetic electricity generation, the electric power is stored in the storage battery 9, the potential energy of the water is converted into kinetic energy for one-time subsequent use, resources are effectively saved, the reutilization of renewable energy is realized, and the practicability is improved;
when the sewage volume is great, at this moment, the excretion rate of sewage in the catch basin 3 is less than sewage and pours into speed into, thereby lead to being full of sewage in the catch basin 3, this is that floating block 4 upwards moves under the buoyancy of water, and dielectric plate 5 increases the relative area of plate electrode 7 to the biggest, at this moment electromagnet 10's circuit intercommunication, and along with plate electrode 7 relative area's crescent, the magnetism that at this moment electromagnet 10 produced also can crescent, the magnetic attraction that makes magnetic path 13 receive increases gradually, thereby make magnetic path 13 drive sprue 12 shrink to the inboard gradually, make the drainage diameter of wash port 14 increase, effectively guaranteed ponding in time to get rid of, the practicality has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a can change sewage well lid in aperture according to rainwater flow, includes ground (1), its characterized in that: the middle part of the foundation (1) is movably connected with a well cover (2), the middle part of the well cover (2) is provided with a water storage tank (3), the middle part of the water storage tank (3) is movably connected with a floating block (4), the middle part of the floating block (4) is fixedly connected with a dielectric plate (5), the bottom of the water storage tank (3) is provided with a water leakage hole (6) which penetrates through and extends to the bottom of the well cover (2), the inner wall of the well cover (2) and the two sides close to the water storage tank (3) are both fixedly connected with a plate electrode (7), the inner wall of the well cover (2) and the outer side close to the plate electrode (7) are fixedly connected with a magnetic isolation plate (8), the inner wall of the well cover (2) and the outer side close to the magnetic isolation plate (8) are fixedly connected with a storage battery (9), the inner wall of the well cover (2) and the top of the magnetic isolation plate (8, the outer side fixedly connected with sprue (12) of spring (11), the inner wall fixedly connected with magnetic path (13) of sprue (12), wash port (14) of evenly distributed are seted up to the inner wall of well lid (2) and the outside that is close to battery (9), the inner wall of well lid (2) and the outside fixedly connected with magnetic sheet (15) that is close to wash port (14), the inner wall of well lid (2) and the inboard swing joint that is close to magnetic sheet (15) have water wheels (16), the inner wall fixedly connected with evenly distributed's of water wheels (16 closed coil (17).
2. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: the mounting groove with well lid (2) looks adaptation is seted up at the middle part of ground (1), the shape of well lid (2) is cylindric for stereoplasm high strength material and well lid (2) to the material of well lid (2).
3. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: the top of the water storage tank (3) penetrates through and extends to the top of the well lid (2) and the size of the water storage tank (3) is smaller than that of the well lid (2).
4. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: the floating block (4) is made of a material with density lower than that of water, the floating block (4) is cylindrical, and the size of the dielectric plate (5) is smaller than that of the floating block (4).
5. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: the diameter of the water leakage hole (6) is smaller than the radius of the water storage tank (3), and the water leakage hole (6) is cylindrical.
6. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: electrode board (7) divide into the positive plate on left side and the negative plate on right side, the size that the material of magnetic shield board (8) is non-magnetic material and magnetic shield board (8) is less than the size of well lid (2), battery (9) are the size that the size of lead accumulator and battery (9) is less than well lid (2).
7. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: magnetism on the outer side of the electromagnet (10) is opposite to magnetism on the inner side of the magnetic block (13), the size of the electromagnet (10) is smaller than that of the well cover (2), the spring (11) is a compression spring, and the diameter of the spring (11) is smaller than the height of the blocking block (12).
8. The manhole cover of claim 1, wherein the aperture of the manhole cover is changed according to rainwater flow, and the manhole cover comprises: the magnetic block (13) is made of a rubidium magnet material, the size of the magnetic block (13) is smaller than that of the blocking block (12), the magnetic plate (15) is made of a rubidium magnet material, the magnetism of the opposite surface of the magnetic plate (15) is opposite, and the water wheel (16) is made of a hard high-strength material.
CN202010901316.3A 2020-08-31 2020-08-31 Can change sewage well lid in aperture according to rainwater flow Withdrawn CN111980070A (en)

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CN202010901316.3A CN111980070A (en) 2020-08-31 2020-08-31 Can change sewage well lid in aperture according to rainwater flow

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CN202010901316.3A CN111980070A (en) 2020-08-31 2020-08-31 Can change sewage well lid in aperture according to rainwater flow

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113279472A (en) * 2021-05-28 2021-08-20 龚燕 Automatic excretory sewage well lid according to rainwater flow
WO2022188271A1 (en) * 2021-03-10 2022-09-15 广州特尼卡机械科技有限公司 Protection device for campus sewer manhole cover

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160115668A1 (en) * 2014-10-24 2016-04-28 Delta Composites, L.L.C. Deployable drain covers and methods for using same
CN110952645A (en) * 2019-12-16 2020-04-03 施亮 Automatic drainage type sewage well cover capable of preventing water accumulation
CN111364563A (en) * 2020-04-09 2020-07-03 杭州创尧贸易有限公司 Electromagnetic control water flow opening and closing wash basin based on buoyancy
CN111516918A (en) * 2020-04-28 2020-08-11 临沂朵可蒂化妆品有限公司 Adjustable automatic quantitative discharging device for cosmetics
CN111535415A (en) * 2020-05-15 2020-08-14 梧州无量科技有限公司 Saving type urinal according to big or small control water output variable of discharge capacity
CN111536560A (en) * 2020-05-08 2020-08-14 义乌程祺电子商务有限公司 Overflow automatic power-off protection device for induction cooker
CN111547785A (en) * 2020-05-12 2020-08-18 王君华 Control device for changing additive amount according to sewage flow rate

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160115668A1 (en) * 2014-10-24 2016-04-28 Delta Composites, L.L.C. Deployable drain covers and methods for using same
CN110952645A (en) * 2019-12-16 2020-04-03 施亮 Automatic drainage type sewage well cover capable of preventing water accumulation
CN111364563A (en) * 2020-04-09 2020-07-03 杭州创尧贸易有限公司 Electromagnetic control water flow opening and closing wash basin based on buoyancy
CN111516918A (en) * 2020-04-28 2020-08-11 临沂朵可蒂化妆品有限公司 Adjustable automatic quantitative discharging device for cosmetics
CN111536560A (en) * 2020-05-08 2020-08-14 义乌程祺电子商务有限公司 Overflow automatic power-off protection device for induction cooker
CN111547785A (en) * 2020-05-12 2020-08-18 王君华 Control device for changing additive amount according to sewage flow rate
CN111535415A (en) * 2020-05-15 2020-08-14 梧州无量科技有限公司 Saving type urinal according to big or small control water output variable of discharge capacity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022188271A1 (en) * 2021-03-10 2022-09-15 广州特尼卡机械科技有限公司 Protection device for campus sewer manhole cover
CN113279472A (en) * 2021-05-28 2021-08-20 龚燕 Automatic excretory sewage well lid according to rainwater flow
CN113279472B (en) * 2021-05-28 2022-08-16 杭州市钱塘区综合行政执法局 Automatic excretory sewage well lid according to rainwater flow

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Application publication date: 20201124