CN108867833A - A kind of siphon inspection well cover - Google Patents
A kind of siphon inspection well cover Download PDFInfo
- Publication number
- CN108867833A CN108867833A CN201810983880.7A CN201810983880A CN108867833A CN 108867833 A CN108867833 A CN 108867833A CN 201810983880 A CN201810983880 A CN 201810983880A CN 108867833 A CN108867833 A CN 108867833A
- Authority
- CN
- China
- Prior art keywords
- well cover
- inspection well
- piston block
- fixedly connected
- hole
- 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.)
- Granted
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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
Abstract
The invention belongs to urban construction fields, more particularly, to a kind of siphon inspection well cover, including inspection well cover ontology, inspection well cover ontology is equipped with multiple drainage holes, the upper end of inspection well cover ontology is equipped with groove, the elastic plate that middle part raises upward is fixedly connected in groove, the side wall of groove is equipped with multiple inlet channels corresponding with drainage hole and exhaust passage, the first check valve and second one-way valve have been respectively fixedly connected on inlet channel and exhaust passage, the slot bottom of groove is equipped with the through-hole being connected to outside vertically, first piston block and second piston block have been slidably and sealingly connected in through-hole, first piston block lower wall, second piston block upper side wall and through-hole side wall together form closed cavity, the upper end of first piston block is fixedly connected by fixed link with elastic plate, spring is arranged with outside fixed link.The present invention drives flabellum to rotate using on vehicle travels inspection well cover, and flabellum is made to generate up-small and down-big pressure difference, to make to generate suction in drainage hole, improves the drainability of drainage hole.
Description
Technical field
The invention belongs to urban construction fields, more particularly, to a kind of siphon inspection well cover.
Background technique
Inspection well cover is a kind of facility for urban road drainage.Inspection well cover when in use, is generally slightly below surrounding road surface,
Be gathered in rainwater etc. can on inspection well cover, convenient for draining, and in actual use, when automobile is crossed from inspection well cover,
Often ponding is arranged, ponding is caused to need to pool together again, reduces drainage efficiency, it is especially biggish in vehicle flowrate
Section, situation are particularly acute, and are had an impact to the drainability of inspection well cover.
Through retrieving, application No. is the patent application documents of the entitled street floor tile of CN201510533230.9, are stepped on using pedestrian
It steps on floor tile and drives flabellum rotation, to play the effect of water suction splashproof, however when in use, when there is vehicle such as motorcycle or electronic
Vehicle etc. grinds out-of-date, can make the unexpected stress of the floor tile, internal element is easy to damage.
For this purpose, it is proposed that a kind of siphon inspection well cover solves the above problems.
Summary of the invention
Regarding the issue above, the present invention provides a kind of siphon inspection well cover with buffer function.
In order to achieve the above objectives, present invention employs following technical proposals：A kind of siphon inspection well cover, including inspection well cover sheet
Body, the inspection well cover ontology are equipped with multiple connections up and down and along the drainage hole of circular distribution, the upper ends of the inspection well cover ontology
Equipped with groove, be fixedly connected with the elastic plate that raises upward of middle part in the groove, the side wall of the groove be equipped with it is multiple with
The corresponding inlet channel of drainage hole and exhaust passage, the lower end of the inspection well cover ontology are fixedly connected with identical with its diameter
The exhaust outlet of annular element, the inlet channel is located on the bottom surface of annular element, solid respectively on the inlet channel and exhaust passage
Surely it is connected with the first check valve and second one-way valve, the slot bottom of the groove is equipped with the through-hole being connected to outside vertically, described logical
First piston block and second piston block, the first piston block lower wall, second piston block upside have been slidably and sealingly connected in hole
Wall and through-hole side wall together form closed cavity, and the upper end of the first piston block connects by the way that fixed link and elastic plate are fixed
It connects, is arranged with spring outside the fixed link, side wall of the upper and lower ends of the spring respectively with elastic plate and groove abuts against
Touching, the lower end of the second piston block are fixedly connected with threaded rod, and the lower end of the threaded rod extends to outside through-hole and thread bush
It is connected to rotating cylinder, the upper end of the rotating cylinder and lower end of inspection well cover ontology is rotatablely connected so that it can be rotated along own axes is described
The outside of rotating cylinder is rotatably connected to cylinder by one-directionally rotating part, and multiple flabellums are fixedly connected on the lateral wall of the cylinder,
The flabellum is located at the inside of annular element lower ending opening.
In above-mentioned siphon inspection well cover, the inlet channel is connected by multiple first air intake passages with drainage hole,
The exhaust passage is connected by multiple second air intake passages with drainage hole.
In above-mentioned siphon inspection well cover, the one-directional rotation part is that inner ring and outer ring fixes company with rotating cylinder and cylinder respectively
The one-directional rotation bearing connect.
In above-mentioned siphon inspection well cover, the one-directional rotation part includes multiple groups be fixedly connected on rotating cylinder lateral wall
Tooth, the inner sidewall of the cylinder are equipped with the hook tooth to match with moving tooth, and the upper and lower ends of the rotating cylinder are all provided with restricted cylinder
The annular protrusion moved up and down.
Compared with prior art, the advantages of this siphon inspection well cover, is：
1, the present invention will drive fan blade rotating when on vehicle travels inspection well cover by setting elastic plate, threaded rod and flabellum
Dynamic, the raw up-small and down-big pressure difference of fan blade rotating movable property makes to generate suction in drainage hole, improves the drainability of drainage hole, avoid
Because vehicle travels arrange water, the situation that causes inspection well cover drainage speed slack-off.
2, the present invention makes first when automobile is crossed above inspection well cover with faster speed by the way that closed cavity is arranged
Piston block declines suddenly, compresses to the air in closed cavity, and the air pressure in closed cavity is made to become larger, subsequent confined space
It is inside gradually recovered air pressure, is gradually pressed down against second piston block, flabellum rotation is driven, effectively the pressure of automobile is delayed
Punching, mitigates the pressure of each element, prolongs the service life.
3, the present invention is by the first air intake passage of setting and the second air intake passage, when air inlet in inlet channel and exhaust passage
Or when exhaust, according to siphonic effect, the gas quickly flowed can further increase the row of drainage hole to suction is generated in drainage hole
Outlet capacity.
Detailed description of the invention
Fig. 1 is a kind of structural perspective of siphon inspection well cover embodiment 1 provided by the invention；
Fig. 2 is a kind of structural perspective of siphon inspection well cover embodiment 2 provided by the invention；
The external structure schematic diagram of embodiment 2 in a kind of Fig. 3 siphon inspection well cover provided by the invention.
In figure, 1 inspection well cover ontology, 2 drainage holes, 3 grooves, 4 elastic plates, 5 inlet channels, 6 exhaust passages, 7 first are unidirectionally
Valve, 8 second one-way valves, 9 through-holes, 10 first piston blocks, 11 second piston blocks, 12 closed cavities, 13 fixed links, 14 springs, 15
Threaded rod, 16 rotating cylinders, 17 cylinders, 18 flabellums, 19 first air intake passages, 20 second air intake passages.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment 1
As shown in Figure 1, a kind of siphon inspection well cover, including inspection well cover ontology 1, the inspection well cover ontology 1 are equipped on multiple
Lower connection and along the drainage hole of circular distribution 2, the upper end of inspection well cover ontology 1 is equipped with groove 3, and middle part is fixedly connected in groove 3
The elastic plate 4 to raise upward, rubber material can be used in elastic plate 4, and the upper end of elastic plate 4 is in the arc-shaped of protrusion, on the one hand,
It coping with from all directions and sails the vehicle come, the water in the middle part of inspection well cover can be extruded at the drainage hole 2 at edge by another aspect,
Drainage effect is improved, the side wall of groove 3 is equipped with multiple inlet channels 5 corresponding with drainage hole 2 and exhaust passage 6, inspection shaft
The lower end of lid ontology 1 is fixedly connected with annular element identical with its diameter, and the exhaust outlet of the inlet channel 5 is located at annular element
On bottom surface, the first check valve 7 and second one-way valve 8 are respectively fixedly connected on inlet channel 5 and exhaust passage 6, wherein first
Check valve 7 allows gas unidirectional to enter in groove 3, and second one-way valve 8 allows gas unidirectional to be discharged in groove 3, the first check valve 7
With the gas transmission direction of second one-way valve 8 it is as shown in Figure 1, Figure 2 in arrow shown in, the slot bottom of groove 3 is equipped with vertically to be connected to outside
Through-hole 9 has been slidably and sealingly connected with first piston block 10 and second piston block 11,10 lower wall of first piston block, second in through-hole 9
11 upper side wall of piston block and 9 side wall of through-hole together form closed cavity 12, and the upper end of first piston block 10 passes through fixed link
13 are fixedly connected with elastic plate 4, are arranged with spring 14 outside fixed link 13, the upper and lower ends of spring 14 respectively with elastic plate 4 and
The side wall of groove 3 abuts, and the lower end of second piston block 11 is fixedly connected with threaded rod 15, and the lower end of threaded rod 15 extends to
Outside through-hole 9 and screw thread is socketed with rotating cylinder 16, and the upper end of rotating cylinder 16 and the lower end of inspection well cover ontology 1 are rotatablely connected so that it can be along certainly
Body axis rotation, rotating cylinder 16 are arranged with cylinder 17 outside, and the outside of the rotating cylinder 16 is rotatably connected to cylinder by one-directionally rotating part
17, multiple flabellums 18 are fixedly connected on the lateral wall of cylinder 17, flabellum 18 is arranged close to the lower end of drainage hole 2, and flabellum 18
Positioned at the inside of annular element lower ending opening, the negative pressure space for influencing to be formed on it after flabellum 18 rotates is avoided.
In the present embodiment, when automobile is crossed from the upper end of inspection well cover ontology 1, elastic plate 4 can be pressed down against, a side
Face, the gas in groove 3 are discharged along exhaust passage 6, and on the other hand, elastic plate 4 drives first piston block by fixed link 13
10 move down, and spring 14 is compressed at this time, when being passed through from inspection well cover ontology 1 due to automobile, fast speed, and first piston block
10 is downward suddenly, compresses the gas in closed cavity 12, then the gas in closed cavity 12 is gradually brought to normal pressure shape
State, and second piston block 11 is pushed to move down, preferable buffering effect is played, second piston block 11 drives threaded rod 15 downward
Mobile, threaded rod 15 drives rotating cylinder 16 to rotate, at this point, rotating cylinder 16 will drive the rotation of cylinder 17, cylinder 17 drives flabellum 18 to rotate,
Flabellum 18 makes side pressure thereon become smaller by force when rotating, and can generate suction to the drainage hole 2 on the upside of it, make drainage hole 2 to inspection well cover sheet
The ponding of 1 upside of body generates suction, and the influence of ponding is arranged when offsetting running car, when automobile sails out of inspection well cover ontology 1,
Under the action of 4 own resilient of elastic plate and spring 14, elastic plate 4 can be made to restore deformation, by ambient atmos along inlet channel 5
Interior sucking, first piston block 10 resets at this time, so that the space of closed cavity 12 is become larger, under the action of external atmosphere pressure, can make
Second piston block 11 moves up, and second piston block 11 drives threaded rod 9 to reset, and threaded rod 9 drives rotating cylinder 16 to rotate backward, this
In embodiment, one-directional rotation part can be the one-directional rotation bearing that inner ring and outer ring is fixedly connected with rotating cylinder 16 and cylinder 17 respectively,
And in other embodiments, one-directional rotation part includes the multiple moving teeth being fixedly connected on 16 lateral wall of rotating cylinder, the inner sidewall of cylinder 17
Equipped with the hook tooth to match with moving tooth, the upper and lower ends of rotating cylinder 16 are all provided with the annular protrusion that restricted cylinder 17 moves up and down,
When rotating cylinder 16 rotates backward, the rotation of cylinder 17 not will drive.
Embodiment 2
As Figure 2-3, the present embodiment difference from example 1 is that：Inlet channel 5 passes through multiple first air-breathings
Channel 19 is connected with drainage hole 2, and exhaust passage 6 is connected by multiple second air intake passages 20 with drainage hole 2.
It is logical by the first air-breathing under the action of siphonic effect when inlet channel 5 and exhaust passage 6 are when conveying gas
Road 19 and the second air intake passage 20 can generate suction to drainage hole 2, further increase the drainage effect of drainage hole 2.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of siphon inspection well cover, including inspection well cover ontology (1), the inspection well cover ontology (1) be equipped with multiple connections up and down and
Along the drainage hole (2) of circular distribution, which is characterized in that the upper end of the inspection well cover ontology (1) is equipped with groove (3), the groove
(3) elastic plate (4) that middle part raises upward is fixedly connected in, the side wall of the groove (3) is equipped with multiple and drainage hole (2)
The lower end of corresponding inlet channel (5) and exhaust passage (6), the inspection well cover ontology (1) is fixedly connected with and its diameter phase
Same annular element, the exhaust outlet of the inlet channel (5) are located on the bottom surface of annular element, and the inlet channel (5) and exhaust are logical
Be respectively fixedly connected with the first check valve (7) and second one-way valve (8) on road (6), the slot bottom of the groove (3) be equipped with vertically with
The through-hole (9) of outside connection, the through-hole (9) is interior to be slidably and sealingly connected with first piston block (10) and second piston block (11),
First piston block (10) lower wall, second piston block (11) upper side wall and through-hole (9) side wall together form confined air
The upper end of chamber (12), the first piston block (10) is fixedly connected by fixed link (13) with elastic plate (4), the fixed link
(13) it is arranged with spring (14) outside, the upper and lower ends of the spring (14) the side wall phase with elastic plate (4) and groove (3) respectively
Touching is abutted, the lower end of the second piston block (11) is fixedly connected with threaded rod (15), and the lower end of the threaded rod (15) extends
To through-hole (9), simultaneously screw thread is socketed with rotating cylinder (16) outside, and the upper end of the rotating cylinder (16) and the lower end of inspection well cover ontology (1) rotate and connect
It connecing so that it can be rotated along own axes, the outside of the rotating cylinder (16) is rotatably connected to cylinder (17) by one-directionally rotating part,
It is fixedly connected with multiple flabellums (18) on the lateral wall of the cylinder (17), the flabellum (18) is located at annular element lower ending opening
Inside.
2. siphon inspection well cover according to claim 1, which is characterized in that the inlet channel (5) is inhaled by multiple first
Gas channel (19) is connected with drainage hole (2), and the exhaust passage (6) passes through multiple second air intake passages (20) and drainage hole
(2) it is connected.
3. siphon inspection well cover according to claim 1, which is characterized in that the one-directional rotation part is inner ring and outer ring difference
The one-directional rotation bearing being fixedly connected with rotating cylinder (16) and cylinder (17).
4. siphon inspection well cover according to claim 1, which is characterized in that the one-directional rotation part includes being fixedly connected with rotating cylinder
(16) multiple moving teeth on lateral wall, the inner sidewall of the cylinder (17) are equipped with the hook tooth to match with moving tooth, the rotating cylinder
(16) upper and lower ends are all provided with the annular protrusion that restricted cylinder (17) moves up and down.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911392413.8A CN111005440B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover and using method thereof |
| CN201810983880.7A CN108867833B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983880.7A CN108867833B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911392413.8A Division CN111005440B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108867833A true CN108867833A (en) | 2018-11-23 |
| CN108867833B CN108867833B (en) | 2020-05-12 |
Family
ID=64322088
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810983880.7A Active CN108867833B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover |
| CN201911392413.8A Active CN111005440B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover and using method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911392413.8A Active CN111005440B (en) | 2018-08-28 | 2018-08-28 | Siphon inspection well cover and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108867833B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305363A (en) * | 2019-12-12 | 2020-06-19 | 高建 | Prevent blockking up type well lid that absorbs water |
| CN111321763A (en) * | 2020-03-12 | 2020-06-23 | 万建建设有限公司 | Municipal works drainage well lid |
| CN111535517A (en) * | 2020-05-10 | 2020-08-14 | 杨照联 | Ejector pin type self-dredging roof floor drain cover plate |
| CN111608201A (en) * | 2020-05-28 | 2020-09-01 | 广州市黄埔建筑工程总公司 | Energy-saving underground comprehensive pipe gallery and comprehensive pipe gallery system |
| CN112982055A (en) * | 2021-03-02 | 2021-06-18 | 陈林美 | Park construction is with inhaling water type ceramic tile certainly |
| CN113100912A (en) * | 2021-03-04 | 2021-07-13 | 南昌华安众辉健康科技有限公司 | Electric knife pen with suction function |
| CN115045372A (en) * | 2022-05-25 | 2022-09-13 | 国合绿材科技(江苏)有限公司 | Novel protective siphon drainage process and system for sponge city |
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| EP2322725A1 (en) * | 2009-11-12 | 2011-05-18 | Industrias Riuvert, S.A. | Drainage siphon for drain |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305363A (en) * | 2019-12-12 | 2020-06-19 | 高建 | Prevent blockking up type well lid that absorbs water |
| CN111305363B (en) * | 2019-12-12 | 2023-10-13 | 台州友驿科技有限公司 | Anti-blocking water-absorbing well cover |
| CN111321763A (en) * | 2020-03-12 | 2020-06-23 | 万建建设有限公司 | Municipal works drainage well lid |
| CN111321763B (en) * | 2020-03-12 | 2021-06-01 | 南京幸庄科技创新产业园管理有限公司 | Municipal works drainage well lid |
| CN111535517A (en) * | 2020-05-10 | 2020-08-14 | 杨照联 | Ejector pin type self-dredging roof floor drain cover plate |
| CN111608201A (en) * | 2020-05-28 | 2020-09-01 | 广州市黄埔建筑工程总公司 | Energy-saving underground comprehensive pipe gallery and comprehensive pipe gallery system |
| CN111608201B (en) * | 2020-05-28 | 2021-06-18 | 广州市黄埔建筑工程总公司 | Energy-saving underground comprehensive pipe gallery and comprehensive pipe gallery system |
| CN112982055A (en) * | 2021-03-02 | 2021-06-18 | 陈林美 | Park construction is with inhaling water type ceramic tile certainly |
| CN113100912A (en) * | 2021-03-04 | 2021-07-13 | 南昌华安众辉健康科技有限公司 | Electric knife pen with suction function |
| CN115045372A (en) * | 2022-05-25 | 2022-09-13 | 国合绿材科技(江苏)有限公司 | Novel protective siphon drainage process and system for sponge city |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111005440A (en) | 2020-04-14 |
| CN108867833B (en) | 2020-05-12 |
| CN111005440B (en) | 2020-12-15 |
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Effective date of registration: 20200420 Address after: 325000 No. 303, Industrial Park Road, grape shed high tech Industrial Park, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: WENZHOU PURUIDA MACHINERY TECHNOLOGY Co.,Ltd. Address before: 100089 Beijing, Zhongguancun, South Street, No. 5, No. Applicant before: Zhang Bing |
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Effective date of registration: 20201102 Address after: 314511 Building 5, no.299 Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing worui Technology Co.,Ltd. Address before: 325000 No. 303, Industrial Park Road, grape shed high tech Industrial Park, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: WENZHOU PURUIDA MACHINERY TECHNOLOGY Co.,Ltd. |