CN111305363B - Anti-blocking water-absorbing well cover - Google Patents
Anti-blocking water-absorbing well cover Download PDFInfo
- Publication number
- CN111305363B CN111305363B CN201911276088.9A CN201911276088A CN111305363B CN 111305363 B CN111305363 B CN 111305363B CN 201911276088 A CN201911276088 A CN 201911276088A CN 111305363 B CN111305363 B CN 111305363B
- Authority
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- China
- Prior art keywords
- well lid
- lid body
- cavity
- wall
- cross rod
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/068—Gully gratings with means for enhancing water flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Air Bags (AREA)
- Sewage (AREA)
Abstract
The invention discloses an anti-blocking water-absorbing well lid, which comprises a well lid body, wherein a plurality of water inlets are formed in the upper end of the well lid body at equal intervals along the circumferential direction of the well lid body, cavities are symmetrically formed in the well lid body, a first telescopic air bag is fixedly connected to the inner wall of each cavity, a second telescopic air bag is sleeved on the outer side of each first telescopic air bag, and a dredging device for dredging the water inlets is arranged on the well lid body. According to the invention, the elastic plate, the vertical rods, the first cross rod, the second cross rod and the sliding plug are arranged, so that when a vehicle passes through the elastic plate, the vertical rods can drive the first cross rod to move through the second cross rod, the sliding plug drives the first telescopic air bag and the second telescopic air bag to stretch, the ejector rod moves downwards, rainwater is accelerated to enter the water inlet, and the phenomenon that the rainwater on the well lid body is drained when the vehicle runs on the well lid body rapidly is avoided, so that the drainage efficiency of the well lid body is affected.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to an anti-blocking water-absorbing well lid.
Background
The well lid is the device that is arranged in covering road drainage well head among the municipal construction process to prevent people or object from falling.
Along with the long-time use of road, can there be impurity such as more gravel on the road, because the water inlet of well lid is long and thin for the gravel is very easy to cause the jam to the water inlet after getting into in the water inlet, and the well lid is to the drainage ability of rainwater decline when leading to raining, in addition, when raining, motor vehicle and non-motor vehicle travel fast on the well lid, can arrange the ponding on the well lid to both sides, make the ponding on the well lid less, influence the drainage efficiency of well lid, simultaneously, the ponding of arranging to both sides easily causes the impact to the road pedestrian, thereby bring unnecessary trouble.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an anti-blocking water-absorbing well lid.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a prevent blockking up water absorption type well lid, includes the well lid body, a plurality of water inlets have been seted up along its circumference equidistant on well lid body upper end, and a plurality of water inlet lateral wall slope sets up, first recess has been seted up to well lid body upper end, first recess inner wall fixedly connected with elastic plate, cavity has been seted up to this internal symmetry of well lid, the first flexible gasbag of cavity inner wall fixedly connected with, the outside cover of first flexible gasbag is equipped with the flexible gasbag of second, the annular chamber is formed at the both ends of the flexible gasbag of second and first flexible gasbag, arc chamber has been seted up to the symmetry on the well lid body, just the arc chamber is located under the water inlet, install on the well lid body with carry out the pull throughs of mediation to the water inlet, install the gliding drive arrangement of drive first flexible gasbag in the cavity on the elastic plate.
Preferably, the pull throughs comprise arc plates which are connected to the inner wall of an arc cavity in a sealing sliding manner, a plurality of ejector rods which are matched with the water inlets in number are fixedly connected to the upper ends of the arc plates, the ejector rods penetrate through the side wall of the water inlets and extend to the lower portion of the water inlets, the arc cavities are communicated with a first telescopic air bag through an air inlet cavity, the inner wall of the water inlets are communicated with the annular cavity through an air suction cavity, a first one-way valve which only allows air to enter the annular cavity from the outside is arranged in the air suction cavity, the side wall of the annular cavity is communicated with the outside through an air outlet pipe, and a second one-way valve which only allows air to enter the air from the annular cavity is arranged on the air outlet pipe.
Preferably, the driving device comprises a vertical rod fixedly connected to the lower end of the elastic plate, a spring is sleeved on the vertical rod, a second groove is formed in the lower end of the well lid body, the lower end of the vertical rod penetrates through the side wall of the well lid body and is fixedly connected with a fixing block, one end of the first telescopic airbag, which is far away from the inner wall of the cavity, is fixedly connected with a sliding plug, the side wall of the sliding plug is fixedly provided with a first cross rod, the side wall of the first cross rod is rotationally connected with a second cross rod, and one end of the second cross rod, which is far away from the first cross rod, penetrates through the inner wall of the cavity and is rotationally connected with the side wall of the fixing block.
The invention has the following beneficial effects:
1. when a vehicle runs on the well lid body, the elastic plate is extruded, the elastic plate drives the vertical rod to move downwards, the fixed block at the lower end of the vertical rod drives the second cross rod to rotate outwards, so that the two first cross rods are pulled to move relatively, the sliding plugs slide in the cavities, the first telescopic air bags and the second telescopic air bags are in a stretching state, the first telescopic air bags stretch to enable the airtight space formed by the arc-shaped plates and the arc-shaped cavities to be reduced through the air inlet cavity, the arc-shaped plates drive the ejector rod to move downwards, water flow is accelerated, meanwhile, the second telescopic air bags stretch to enable the arc-shaped cavities to suck air from the outside through the air suction cavity, negative pressure is formed below the water inlet, rainwater at the water inlet is absorbed, when the vehicle runs on the well lid body quickly, rainwater on the well lid body is prevented from being discharged, drainage efficiency of the well lid body is affected, meanwhile, sputtering of the rainwater to two sides is avoided, and clothes of pedestrians on the road are splashed;
2. when a vehicle leaves the well lid body, the elastic plate returns to the original position under the action of self elasticity and the spring, so that the fixed block pushes the two first cross bars to move in opposite directions through the second cross bars, the sliding plug compresses the first telescopic air bag and the second telescopic air bag, the ejector rod is jacked up through the air inlet cavity, garbage sucked into the water inlet is cleaned, the water inlet is prevented from being blocked by the garbage sucked into the water inlet, the drainage of the well lid body to rainwater is influenced, excessive accumulated water on the well lid body is caused, and municipal construction is influenced;
3. when no vehicle passes through the well lid body for a long time, the ejector rod is always flush with the upper end of the water inlet, large-scale impurities such as gravel on a road are blocked, and the large-scale impurities are prevented from entering the water inlet to cause the blockage of the water inlet;
4. through the cover establish the spring on the montant, can make the elastic plate be protruding form under the effect of spring for the elastic plate can handle the vehicle that all directions were driven, and can extrude the water at well lid body middle part to the water inlet department at edge, improves drainage effect.
Drawings
FIG. 1 is a schematic diagram of a structure of an anti-blocking water-absorbing well lid according to the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1 well lid body, 2 water inlets, 3 first recess, 4 elastic plates, 5 cavitys, 6 first flexible gasbag, 7 second flexible gasbag, 8 annular chamber, 9 arc chamber, 10 air inlet chamber, 11 arc plate, 12 ejector pin, 13 air suction chamber, 14 first check valve, 15 second check valve, 16 sliding plug, 17 first horizontal pole, 18 second horizontal pole, 19 second recess, 20 montants, 21 spring, 22 fixed blocks.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, an anti-blocking water absorption type well lid, including well lid body 1, a plurality of water inlets 2 have been seted up along its circumference equidistant to well lid body 1 upper end, and a plurality of water inlets 2 lateral wall slope sets up, first recess 3 has been seted up to well lid body 1 upper end, first recess 3 inner wall fixedly connected with elastic plate 4, elastic plate 4 adopts rubber materials to make, cavity 5 has been seted up to well lid body 1 internal symmetry, cavity 5 inner wall fixedly connected with first flexible gasbag 6, the outside cover of first flexible gasbag 6 is equipped with second flexible gasbag 7, annular chamber 8 is constituteed at the both ends of second flexible gasbag 7 and first flexible gasbag 6, first flexible gasbag 6 and second flexible gasbag 7 adopt the ripple form gasbag, the ripple form gasbag extensibility is stronger, make the displacement of first flexible gasbag 6 and second flexible gasbag 7 great, arc chamber 9 has been seted up to the symmetry on the well lid body 1, and arc chamber 9 is located the water inlet 2 under, install on the well lid body 1 and carry out the slip drive arrangement of well lid 6 in cavity 5 on the elastic plate 4.
The dredging device comprises an arc plate 11 which is connected with the inner wall of an arc cavity 9 in a sealing sliding way, an air outlet hole is formed above the inner wall of the arc cavity 9, the arc plate 11 is convenient to slide on the inner wall of the arc cavity 9, the upper end of the arc plate 11 is fixedly connected with a plurality of ejector rods 12 which are matched with the water inlets 2 in number, the plurality of ejector rods 12 are consistent with the water inlets 2 which are half of the upper part of the well cover body 1 in number, the upper ends of the plurality of ejector rods 12 penetrate through the side wall of the water inlets 2 and extend to the lower part of the water inlets 2, the upper ends of the ejector rods 12 are flush with the upper ends of the water inlets 2, large impurities such as gravel on a road can be blocked, the large impurities are prevented from entering the water inlets 2, the blockage of the water inlets 2 is caused, the diameter of the ejector rods 12 is far smaller than the diameter of the water inlets 2, the water drainage at the water inlets 2 is prevented from being influenced, the arc cavity 9 is communicated with a first telescopic air bag 6 through the air inlet cavity 10, the inner wall of the water inlet 2 is communicated with the annular cavity 8 through the air suction cavity 13, a first one-way valve 14 which only allows air to enter the annular cavity 8 from the outside is arranged in the air suction cavity 13, the side wall of the annular cavity 8 is communicated with the outside through an air outlet pipe, a second one-way valve 15 which only allows air to enter the air from the annular cavity 8 is arranged on the air outlet pipe, when the first telescopic airbag 6 and the second telescopic airbag 7 are stretched, the annular cavity 8 can suck air from the air suction cavity 13, and as the air suction cavity 13 is close to the upper end of the water inlet 2, the outside rainwater can quickly enter the water inlet 2 for discharging, the fact that although a small amount of rainwater enters the annular cavity 8 through the air suction cavity 13, the rainwater in the annular cavity 8 can be discharged from the air outlet pipe when the first telescopic airbag 6 and the second telescopic airbag 7 are compressed, the use of the first telescopic airbag 6 and the second telescopic airbag 7 is not affected.
The driving device comprises a vertical rod 20 fixedly connected to the lower end of an elastic plate 4, a spring 21 is sleeved on the vertical rod 20, the elastic plate 4 can be in a convex shape under the action of the spring 21, the elastic plate 4 can be used for coping with vehicles running in all directions, the water in the middle of a well lid body 1 can be extruded to a water inlet 2 at the edge, the drainage effect is improved, a second groove 19 is formed in the lower end of the well lid body 1, the lower end of the vertical rod 20 penetrates through the side wall of the well lid body 1 and is fixedly connected with a fixed block 22, one end of a first telescopic airbag 6, which is far away from the inner wall of a cavity 5, is fixedly connected with a sliding plug 16, the side wall of the cavity 5 is provided with an air outlet hole, the sliding plug 16 is convenient to slide in the cavity 5, a first cross rod 17 is fixed on the side wall of the sliding plug 16, one end of the second cross rod 18, which is far away from the first cross rod 17, penetrates through the inner wall of the cavity 5 and is rotationally connected with the side wall of the fixed block 22, further, the vertical rod 20, the first cross rod 17 and the second cross rod 18 can be made of a high damping material, so that when the vehicles extrude the elastic plate 4, the well lid body 1 can be buffered, and the service life of the well lid body 1 can be prolonged.
According to the invention, when a vehicle runs from the well lid body 1, the vehicle can squeeze the elastic plate 4, so that the elastic plate 4 drives the vertical rods 20 to move downwards, the fixed blocks 22 at the lower ends of the vertical rods 20 drive the two first transverse rods 17 to move relatively through the second transverse rods 18, the sliding plugs 16 drive the first telescopic air bags 6 and the second telescopic air bags 7 to stretch, the first telescopic air bags 6 stretch through the air inlet cavity 10 to reduce the airtight space formed by the arc-shaped plates 11 and the arc-shaped cavities 9, the arc-shaped plates 11 drive the ejector rods 12 to move downwards, and meanwhile, the annular cavity 8 formed by the first telescopic air bags 6 and the second telescopic air bags 7 can suck air from the air suction cavity 13, so that the air flow rate at the cavity mouth of the air suction cavity 13 is high, and rainwater on the well lid body 1 can enter the water inlet 2 to be discharged rapidly.
When the vehicle leaves the well lid body 1, make the elastic plate 4 return to the normal position under the effect of elastic plate 4 self elasticity and spring 21 for montant 20 moves up, make the fixed block 22 of montant 20 lower extreme promote two first horizontal poles 17 through second horizontal pole 18 and remove in opposite directions, make the slip cap 16 compress first flexible gasbag 6 and the flexible gasbag 7 of second, the airtight space that first flexible gasbag 6 compression makes arc 11 and arc chamber 9 constitute through the air inlet chamber 10 increases, make arc 11 drive ejector pin 12 and move up, clear up the impurity of being inhaled water inlet 2 department.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a prevent blockking up water sucking type well lid, includes well lid body (1), a plurality of water inlets (2) have been seted up along its circumference equidistant to well lid body (1) upper end, and a plurality of water inlet (2) lateral wall slope sets up, a serial communication port, first recess (3) have been seted up to well lid body (1) upper end, first recess (3) inner wall fixedly connected with elastic plate (4), cavity (5) have been seted up to well lid body (1) in the symmetry, first flexible gasbag (6) of cavity (5) inner wall fixedly connected with, the outside cover of first flexible gasbag (6) is equipped with second flexible gasbag (7), annular chamber (8) are constituteed at the both ends of second flexible gasbag (7) and first flexible gasbag (6), arc chamber (9) have been seted up to well lid body (1) upper symmetry, just arc chamber (9) are located under water inlet (2), install on well lid body (1) with the mediation device that carries out to water inlet (2), install first flexible gasbag (6) in the drive device of sliding of cavity (5) on elastic plate (4); the dredging device comprises an arc-shaped plate (11) which is connected to the inner wall of an arc-shaped cavity (9) in a sealing sliding manner, a plurality of ejector rods (12) which are matched with the water inlets (2) in number are fixedly connected to the upper end of the arc-shaped plate (11), the ejector rods (12) penetrate through the side wall of the water inlets (2) and extend to the lower portion of the water inlets (2), the upper ends of the ejector rods (12) are flush with the upper ends of the water inlets (2), the arc-shaped cavity (9) is communicated with a first telescopic air bag (6) through an air inlet cavity (10), the inner wall of the water inlets (2) is communicated with the annular cavity (8) through an air suction cavity (13), a first one-way valve (14) which only allows air to enter the annular cavity (8) from the outside is arranged in the air suction cavity (13), the side wall of the annular cavity (8) is communicated with the outside through an air outlet pipe, and a second one-way valve (15) which only allows air to enter the air from the annular cavity (8) is arranged on the air outlet pipe.
The driving device comprises a vertical rod (20) fixedly connected to the lower end of the elastic plate (4), a spring (21) is sleeved on the vertical rod (20), a second groove (19) is formed in the lower end of the well lid body (1), the lower end of the vertical rod (20) penetrates through the side wall of the well lid body (1) and is fixedly connected with a fixing block (22), one end of the first telescopic airbag (6), far away from the inner wall of the cavity (5), is fixedly connected with a sliding plug (16), the side wall of the sliding plug (16) is fixedly provided with a first cross rod (17), the side wall of the first cross rod (17) is rotationally connected with a second cross rod (18), and one end of the second cross rod (18), far away from the first cross rod (17), penetrates through the inner wall of the cavity (5) and is rotationally connected with the side wall of the fixing block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276088.9A CN111305363B (en) | 2019-12-12 | 2019-12-12 | Anti-blocking water-absorbing well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911276088.9A CN111305363B (en) | 2019-12-12 | 2019-12-12 | Anti-blocking water-absorbing well cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111305363A CN111305363A (en) | 2020-06-19 |
| CN111305363B true CN111305363B (en) | 2023-10-13 |
Family
ID=71149514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911276088.9A Active CN111305363B (en) | 2019-12-12 | 2019-12-12 | Anti-blocking water-absorbing well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111305363B (en) |
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| 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 |
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| US6517709B1 (en) * | 2000-01-14 | 2003-02-11 | Troy Cardwell | Catch basin erosion containment filter assembly |
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| CN111305363A (en) | 2020-06-19 |
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Effective date of registration: 20230912 Address after: Room 311, No. 201 Zhuguang Street, Lubei Street, Luqiao District, Taizhou City, Zhejiang Province, 318000 Applicant after: Taizhou Youyi Technology Co.,Ltd. Address before: 712000 No.1, Tongyi Road, Qindu District, Xianyang City, Shaanxi Province Applicant before: Gao Jian |
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Application publication date: 20200619 Assignee: Zhejiang Hehe Environmental Resources Co.,Ltd. Assignor: Taizhou Youyi Technology Co.,Ltd. Contract record no.: X2024330000136 Denomination of invention: A type of anti clogging and water absorbing manhole cover Granted publication date: 20231013 License type: Common License Record date: 20240621 Application publication date: 20200619 Assignee: TAIZHOU QIHE TIANDI METAL Co.,Ltd. Assignor: Taizhou Youyi Technology Co.,Ltd. Contract record no.: X2024330000135 Denomination of invention: A type of anti clogging and water absorbing manhole cover Granted publication date: 20231013 License type: Common License Record date: 20240621 Application publication date: 20200619 Assignee: Taizhou City Zheng hair Mechatronics Limited by Share Ltd. Assignor: Taizhou Youyi Technology Co.,Ltd. Contract record no.: X2024330000133 Denomination of invention: A type of anti clogging and water absorbing manhole cover Granted publication date: 20231013 License type: Common License Record date: 20240621 |