CN101886427A - Rotary well cover - Google Patents
Rotary well cover Download PDFInfo
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- CN101886427A CN101886427A CN2009100988551A CN200910098855A CN101886427A CN 101886427 A CN101886427 A CN 101886427A CN 2009100988551 A CN2009100988551 A CN 2009100988551A CN 200910098855 A CN200910098855 A CN 200910098855A CN 101886427 A CN101886427 A CN 101886427A
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- well
- well lid
- well cover
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Abstract
The invention relates to a rotary well cover, which comprises a well cover board (1). Six isometrical hollowed-out bodies (2) are distributed on the well cover board (1) around the axis thereof in a 360-degree and equant manner; the outer edges of the hollowed-out bodies (2) on the well cover body extend downwards to form well walls (4) arranged at intervals; a well cover rotary board (8) and a handle (9) are arranged below the well cover board (1) in a rotary manner; and a well base (15) playing a supporting role is arranged below the well cover board (1). The rotary well cover in the invention can be opened or closed in a rotary manner. The well cover plays an important role in processing a series of accidents of pedestrians falling in wells, vehicle overturn and the like. The open drainage principle of the rotary well cover lies in rotation unlike a traditional well cover which turns over the whole well cover board, thus the whole cavity can be avoided and the accidents of pedestrians falling in wells and vehicle overturn can be prevented.
Description
Technical field
The present invention relates to a kind of rotary well cover, be convenient to Unscrew, belong to the water discharge technology field with closed.
Background technology
Usually, under situation about suddenly raining cats and dogs, waterlogging might appear in the city, and at this time the sanitationman just can open well lid, and this type of well lid is the well lid plate of traditional integral body with a circle and the well lid that constitutes.In case integral body is removed the well lid plate, just can produce " black hole, city ", occur the pedestrian probably and weigh down well, the accident that vehicle is overturned takes place, and causes very big loss for people's lives and properties.In the disclosed Manhole cover assembly structure of Chinese CN1176276C patent documentation, this structure relates to the Manhole cover assembly that a kind of well lid plate and walling crib seat become one with a kind of permanent ways of connecting white silk, this structure purpose is to make Manhole cover assembly to have and can opens swimmingly and closure, but, make in the city to be covered with " trap " everywhere because the well lid plate probably can influence the walking and the driving of pedestrian and vehicle when opening.
Sometimes, the sewage under the well lid is because other reasonses such as temperature weather have peculiar smell to be distributed from well, and problem pollutes the environment.In the disclosed Sewage well cover structure of Chinese CN2716345Y patent documentation, this apparatus structure is simple, economical and practical, in the time of can preventing precipitation since the roadside current carry the rubbish thing secretly drainage pipeline stopped up, though this device is convenient to draining, but this feels simply helpless aspect peculiar smell on the contrary preventing, peculiar smell just comes out from well, and this causes very big pollution to environment.
Have from the anglec of rotation in the disclosed technical scheme of Chinese CN1074724A patent documentation and to consider the design well lid, but this kind design too limit to, design direction is mainly aspect antitheft and anti-dislocation aspect.Disclosed technical scheme has hook by a kind of well lid in CN1074724A, and the well seat is provided with notch, and rotating well cover hooks below the notch hook, and this rotation is for antitheft anti-dislocation, and forms locking device with its pin sky.
In numerous device schemes, the design of the operation convenience of well lid is very important for the staff.Disclosed technical scheme in Chinese CN2400503Y is owing to adopt connecting rod to be connected with the walling crib seat with the well lid plate, particularly operate in the well lid open and close, need whole mobile well lid plate, bring very big operation inconvenience to operating personnel, and expend very big muscle power.
Summary of the invention
For this reason, the objective of the invention is to propose a kind of drainage pattern of rotary well cover.
The further purpose of the present invention is to propose a kind of rotation mode, and it rotarily opens well lid both can draining, can make pedestrian and vehicle walk on and travel on the well lid plate again safely, prevents that the pedestrian from weighing down the accident that well and vehicle overturn and taking place.
The further purpose of the present invention is to propose its rotary well cover both can open draining easily, and closure prevents that the well water peculiar smell is diffused into outside the well easily again.
The further purpose of the present invention is to be provided with servomechanism in the rotary well cover device, is convenient to operation.
The further purpose of the present invention is anti-dislocation.
In order to realize the foregoing invention content, the rotary well cover device comprises a well lid plate, have on the well lid plate six grades big and become 360 degree five equilibriums around the hollow out body of arranging, well lid plate coaxial line stretches out a rotation internal diameter vertically downward, be used for swinging strut, and the spaced borehole wall of well lid plate extension.A well lid rotating plate is arranged under the well lid plate, and there is the well seat of a supporting role borehole wall below.
This device has a rotating mechanism, and it is rotatablely moving of axle that its mechanism constitutes with the rotation internal diameter by three corner steadies on well lid rotating plate and the well lid swivel plate with the rotation internal diameter.Its intermediate cam fixed mount is fixed up six rotation monolithics.On each rotation monolithic " U " font handle is arranged respectively all, handle is used for rotation.Simultaneously, the rotation internal diameter is divided into two parts up and down, it is the internal diameter smooth body that close well lid plate and connected part are called top, the lower part then is the internal diameter whorl body, there are an internal diameter nut and internal diameter whorl body to be complementary, form locking state, can not pitch when making three corner steadies around the rotation of rotation internal diameter.
This device has a servomechanism, has on the well seat to hold the groove that the sliding ball that rolls rolls, and simultaneously, the handle on the rotation monolithic has corresponding with it appearance hole.Rong Kongneng holds the spheroid of the sliding ball of half rolling, and hemispherical portion is put in the groove on the well seat in addition simultaneously.Make when handle drives the rotation of well lid rotating plate that reduce because grip surface and well seating face rub, operating personnel's strength that expense is very not big is just operated like this.
This device has a fixed mechanism, is the holder that is used for fixing the borehole wall and well seat.Two fixedly muscle are arranged on the holder, and holder has the two sides of vertical formation, and two bolt silk holes for bolt are arranged on the face perpendicular to ground.Correspondingly, well seat epitaxial surface has bolt silk hole corresponding and that penetrate its well seat.Make bolt live holder and well seat, corresponding principle also is fixed on the borehole wall holder, makes the well lid plate of well lid and well seat fix integral body of formation like this.
Technique scheme of the present invention has following advantage compared to existing technology:
At first the pedestrian of rotary well cover in handling the city weighs down well, when vehicle such as overturns at a series of accident, brought into play very big effect, owing to himself open drainage principle is rotation, rather than traditional well lid is dug whole well lid plate like that and is opened, can not produce whole cavity, can not cause the pedestrian to weigh down the generation that well and vehicle are overturned.Simultaneously, because can Unscrew during draining, can rotating closed this principle during not draining, can effectively prevent the air pollution that the down-hole peculiar smell is caused, and rotating closed can the operation easily.Rotary well cover also is provided with a servomechanism for this reason, contacts between the face hole with handle at well seat groove, is provided with the sliding ball of a rolling, makes the resistance of well seat and handle reduce like this.The rotation mode of well lid has also been avoided the displacement of well lid plate simultaneously, need not to open the well lid plate and only need rotate the purpose that wherein well lid rotating plate just can reach draining.Simultaneously, on the monolithic of well lid rotating plate leaking hole is arranged, even do not produce ponding above also can not making the well lid plate when closed like this, ponding can flow into from leaking hole in the well, can not bring inconvenience to the pedestrian.
Description of drawings
Fig. 1 shows a kind of three-dimensional view of rotary well cover of the present invention;
What Fig. 2 showed is part-structure exploded view of the present invention;
What Fig. 3 showed is the stereogram of rotating mechanism of the present invention;
It is the partial sectional view along the A-A line of Fig. 3 that Fig. 4 shows;
What Fig. 5 showed is the partial perspective view of servomechanism of the present invention;
What Fig. 6 showed is the local partial sectional view of well seat;
What Fig. 7 showed is the handle bottom view;
What Fig. 8 showed is the top view of sliding ball in path groove that roll;
What Fig. 9 showed is the partial perspective view of fixed mechanism of the present invention;
What Figure 10 showed is well seat holder and the fixing cross-sectional view of nut;
What Figure 11 showed is the bottom view of well lid closure state;
What Figure 12 showed is the top view of well lid closure state;
What Figure 13 showed is the bottom view of well lid open mode;
What Figure 14 showed is the top view of well lid open mode;
The specific embodiment
What Fig. 1 showed is a kind of three-dimensional view of rotary well cover.Rotary well cover wherein of the present invention comprises a well lid plate (1), on described well lid plate (1), have six grades big and become the hollow out body (2) of 360 degree five equilibriums around its arrangement, hollow out body (2) extension on described well lid plate (1) is stretched out the borehole wall (4) of arrangement pitch downwards, rotatable well lid rotating plate (8) and handle (9) are arranged under the well lid plate (1), the well seat (15) of supporting role is arranged below it.
What Fig. 2 showed is part-structure exploded view of the present invention.Comprising a well lid plate (1), on described well lid plate (1), have six grades big and become the hollow out body (2) of 360 degree five equilibriums around its arrangement, the cylinder rotation internal diameter (3) that on described well lid plate (1) soffit, has the elongation vertically downward of its coaxial line, hollow out body (3) extension on described well lid plate (1) is stretched out the borehole wall (4) of arrangement pitch downwards, bolt hole (5) is arranged on the borehole wall (4), it is coaxial rotatable below the well lid plate (1), by the well lid rotating plate (8) that entity rotation monolithic (6) arm rest (7) of big hollow out body (2) shape such as six grades is formed by connecting, the rotation monolithic (6) on the well lid rotating plate (8) is outer to extend " U " font handle (9); Have around rotation internal diameter (3) and rotate and be fixed on three corner steadies (10) on the rotation monolithic (6) at three intervals on the well lid rotating plate (8), there is the well seat (15) of supporting role its below.
What Fig. 3 showed is the stereogram of rotating mechanism of the present invention.Wherein rotating internal diameter (3) the first half is internal diameter smooth body (12), with reference to Fig. 4, makes the inwall frictional resistance of the retainer ring (11) on internal diameter smooth body (12) outer wall and three corner steadies (10) reduce, and is convenient to operation during rotation; Rotation internal diameter (3) the latter half is internal diameter whorl body (13), and internal diameter whorl body (13) forms locking state with the internal diameter nut (14) of fixing and locking effect, prevents the generation that comes off when rotating mutually of internal diameter smooth body (12) and three corner steadies (10).
What Fig. 5 showed is the partial perspective view of servomechanism of the present invention, with reference to Fig. 6, and Fig. 7 and Fig. 8.Well seat (15) has can hold the groove (17) that the sliding ball (16) that rolls rolls, groove (17) also is attached to the upper surface of whole well seat (15), in the corresponding handle of groove (17) upper surface (9) soffit, with reference to Fig. 7, handle (9) soffit has the appearance hole (18) that can hold the sliding ball of half rolling (16), handle (9) is being done around axle when rotatablely moving, and rolls sliding ball (16) all the time in holding hole (18), simultaneously also at the path movement with groove (17).
What Fig. 9 showed is the partial perspective view of fixed mechanism of the present invention.The well seat holder (19) that is used for fixing the borehole wall (4) and well seat (15) has fixedly muscle (20) on the well seat holder (19), two bolts hole (5) that are arranged above and below are arranged on the vertical plane of well seat holder (19).With reference to Fig. 9, the borehole wall that scoops out with it (4) respectively has a bolt hole (5) with well seat (15).With reference to Figure 10, bolt (21) and well seat holder (19) are fixed on the borehole wall (4) and the well seat (15), thereby the frame fixation that has reached well lid forms entity, and holder has rounding on (19), concentrate to prevent stress.
The present invention is that the rotation principle forms opening with closed of well lid.With reference to Figure 11, this moment, well lid was to be in closure state, the rotation monolithic (6) on the well lid rotating plate (8) of this moment and hollow out body (2) consistency from top to bottom of well lid plate (1), rotation monolithic (6) have just in time played the effect that hinders current, and this makes well lid reach closed purpose.With reference to Figure 12, when handle (9) drives well lid rotating plate (8) rotation, touch the opposite side borehole wall (4), and by the borehole wall (4) when propping up, at this moment, well lid is in open mode up to handle (9).Because well lid rotating plate (8) rotated to opposite side, there is no overcover below the hollow out body (2) on the well lid plate (1), do not rotate the obstruction of monolithic (6), so just reached the purpose of draining.
Claims (6)
1. rotary well cover, comprise a well lid plate (1), on described well lid plate (1), have six grades big and become the hollow out body (2) of 360 degree five equilibriums around its arrangement, the cylinder rotation internal diameter (3) that on described well lid plate (1) soffit, has the elongation vertically downward of its coaxial line, hollow out body (2) extension on described well lid plate (1) is stretched out the borehole wall (4) of arrangement pitch downwards, and bolt hole (5) is arranged on the borehole wall (4).
2. according to claim 1, it is coaxial rotatable in the below of described well lid plate (1), the well lid rotating plate (8) that is formed by connecting by entity monolithic (6) arm rest (7) of big hollow out body (2) shape such as six grades, extend " U " font handle (9) outside the monolithic (6) on the described well lid rotating plate (8), have around rotation internal diameter (3) and rotate and be fixed on three corner steadies (10) on the monolithic (6) at three intervals on the well lid rotating plate (8), retainer ring (11) is arranged on three corner steadies (10).
3. as described in the claim 1,2, described rotation internal diameter (3) the first half is internal diameter smooth body (12) and the latter half internal diameter whorl body (13), described internal diameter smooth body (12) forms the rotation that adapts, described internal diameter nut (14) of locking mutually with internal diameter whorl body (13) with three corner steadies (10).
4. as described in the claim 1,2, described feature well seat (15) has the groove (17) that can hold sliding ball (16) rolling of rolling and is attached to whole well seat (15) upper surface, the corresponding handle of groove (17) upper surface (9) soffit has the appearance hole (18) that can hold the sliding ball of half rolling (16), and the corresponding borehole wall of well seat (15) (4) below has bolt hole (5).
5. according to claim 1, its feature well seat holder (19), the bolt hole (5) that has two one-tenth to be arranged above and below on the well seat holder (19) perpendicular to ground has fixedly muscle (20) on the well seat holder (19), the bolt (21) of fixation is arranged.
6. its described feature dew hole (22) hollow out each monolithic (6) the inner on well lid rotating plate (8) according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100988551A CN101886427A (en) | 2009-05-16 | 2009-05-16 | Rotary well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100988551A CN101886427A (en) | 2009-05-16 | 2009-05-16 | Rotary well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101886427A true CN101886427A (en) | 2010-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100988551A Pending CN101886427A (en) | 2009-05-16 | 2009-05-16 | Rotary well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101886427A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572828A (en) * | 2013-11-11 | 2014-02-12 | 靳阳阳 | Automatic manhole cover |
| CN104060680A (en) * | 2014-06-30 | 2014-09-24 | 东南大学 | Rotating type self opening and closing inspection well lid |
| CN104612185A (en) * | 2015-01-14 | 2015-05-13 | 成都绿迪科技有限公司 | Underground inspection well cover |
| CN105064492A (en) * | 2015-07-23 | 2015-11-18 | 无锡市政设计研究院有限公司 | Rainwater well lid |
| CN105421495A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Adjustable well base |
| CN106436766A (en) * | 2016-11-01 | 2017-02-22 | 徐颖清 | Drainage inspection well cover with adjustable open holes |
| CN106836455A (en) * | 2017-03-22 | 2017-06-13 | 温州市兴海市政建设有限公司 | Municipal well lid |
| CN109056828A (en) * | 2018-08-23 | 2018-12-21 | 夏文峰 | A kind of rotary type block-resistant plug inspection well cover |
| CN109695285A (en) * | 2018-12-19 | 2019-04-30 | 长安大学 | A kind of automatic increasing excretion is big vast and erosion control walks well cover for sewer |
| CN111188400A (en) * | 2020-01-10 | 2020-05-22 | 鲁开友 | Drainage equipment for drainage engineering |
| CN112942549A (en) * | 2021-02-04 | 2021-06-11 | 董琴珍 | Drainage well lid with theftproof function |
| CN114934581A (en) * | 2022-04-29 | 2022-08-23 | 江苏科技大学 | Self-resetting rotary well lid |
-
2009
- 2009-05-16 CN CN2009100988551A patent/CN101886427A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572828B (en) * | 2013-11-11 | 2017-04-05 | 靳阳阳 | Automatic safe well lid |
| CN103572828A (en) * | 2013-11-11 | 2014-02-12 | 靳阳阳 | Automatic manhole cover |
| CN104060680A (en) * | 2014-06-30 | 2014-09-24 | 东南大学 | Rotating type self opening and closing inspection well lid |
| CN104612185A (en) * | 2015-01-14 | 2015-05-13 | 成都绿迪科技有限公司 | Underground inspection well cover |
| CN105064492A (en) * | 2015-07-23 | 2015-11-18 | 无锡市政设计研究院有限公司 | Rainwater well lid |
| CN105421495A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Adjustable well base |
| CN106436766B (en) * | 2016-11-01 | 2018-11-02 | 徐颖清 | A kind of drain well lid that can adjust trepanning |
| CN106436766A (en) * | 2016-11-01 | 2017-02-22 | 徐颖清 | Drainage inspection well cover with adjustable open holes |
| CN106836455A (en) * | 2017-03-22 | 2017-06-13 | 温州市兴海市政建设有限公司 | Municipal well lid |
| CN106836455B (en) * | 2017-03-22 | 2019-06-14 | 温州市兴海市政建设有限公司 | Municipal well lid |
| CN109056828A (en) * | 2018-08-23 | 2018-12-21 | 夏文峰 | A kind of rotary type block-resistant plug inspection well cover |
| CN109056828B (en) * | 2018-08-23 | 2020-05-12 | 河北华兴电讯器材有限公司 | Rotary anti-blocking inspection well cover |
| CN109695285A (en) * | 2018-12-19 | 2019-04-30 | 长安大学 | A kind of automatic increasing excretion is big vast and erosion control walks well cover for sewer |
| CN109695285B (en) * | 2018-12-19 | 2020-10-09 | 长安大学 | Sewer manhole cover capable of automatically increasing and discharging flood and preventing scour |
| CN111188400A (en) * | 2020-01-10 | 2020-05-22 | 鲁开友 | Drainage equipment for drainage engineering |
| CN112942549A (en) * | 2021-02-04 | 2021-06-11 | 董琴珍 | Drainage well lid with theftproof function |
| CN114934581A (en) * | 2022-04-29 | 2022-08-23 | 江苏科技大学 | Self-resetting rotary well lid |
| CN114934581B (en) * | 2022-04-29 | 2024-01-23 | 江苏科技大学 | Self-resetting rotary well cover |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Qiubo Document name: Notification of before Expiration of Request of Examination as to Substance |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101117 |