CN207144135U - A kind of protection manhole cover structure of plastic inspection well - Google Patents
A kind of protection manhole cover structure of plastic inspection well Download PDFInfo
- Publication number
- CN207144135U CN207144135U CN201720997475.1U CN201720997475U CN207144135U CN 207144135 U CN207144135 U CN 207144135U CN 201720997475 U CN201720997475 U CN 201720997475U CN 207144135 U CN207144135 U CN 207144135U
- Authority
- CN
- China
- Prior art keywords
- manhole cover
- cover body
- lifter plate
- permeable hole
- inspection 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.)
- Expired - Fee Related
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- 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
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
It the utility model is related to plastic inspection well field,More particularly to a kind of protection manhole cover structure of plastic inspection well,Including manhole cover body,Permeable hole,Lifter plate,Projection piece,Skew notch,Automatically controlled expansion link,Folded net,Humidity sensor,Central controller and battery,In the middle part of manhole cover body permeable hole is offered in rectangular,Projection piece passes through permeable hole,Projection piece bottom is uniformly connected with lifter plate,Four angles of lifter plate are connected with below manhole cover body by automatically controlled expansion link,Skew notch is offered below permeable hole,Lifter plate surrounding is connected with the downside of manhole cover body by folded net,Top is embedded with humidity sensor in the middle part of manhole cover body,Central controller and battery are embedded with below humidity sensor,The utility model is easily installed,Its regulatory function can automatically adjust startup hydrophobic function in rainwater weather,And effectively prevent impurity from entering underground,Play a part of protection,Save Manpower operating,With very strong practicality.
Description
Technical field
It the utility model is related to plastic inspection well field, and in particular to a kind of protection manhole cover structure of plastic inspection well.
Background technology
Plastic inspection well is typically using intensity is high, quality is small, corrosion resistant PVE or PB materials are made, for the side of maintenance
Just, two service hatches can be all left on the well lid of inspection shaft, usually block stone, cigarette end or other debris all can be from maintenances
Hole is fallen into pit shaft, if things go on like this or causes burden to pipeline, these blocks one be can scratch plastics pit shaft inwall, it is interior
Coarse wall fluffing is to be easily adhered greasy thing, causes to deposit, seriously can also block pipeline.
Therefore, CN203256781U, discloses a kind of anti-clogging plastic inspection well, including well seat, the well seat is detachable
Filter is fixed with, the filter includes raised bottom and is trapped among the bottom screen pack of one week, and the screen pack is steel wire
Net.Although this anti-clogging plastic inspection well can prevent block flow ipe, block can be still fallen into pit shaft,
Until at filter, these debris are accumulated at filter, and the time has grown the blocking that will result in pipeline opening, it is necessary to go into the well often
Cleaning；In addition, setting filter in well seat, not only cost is high, and maintenance, installation are inconvenient.In Publication No.
A kind of protection manhole cover structure of plastic inspection well is disclosed in CN204456209U patent document, it includes being located at pit shaft
Two service hatches, in addition to plastic plug and connecting rod are provided with the well lid and well lid of top；The service hatch of well lid is counterbore, modeling
Material plug is T-shaped and plastic plug is in service hatch；The groove of the heavy oral area of a connection service hatch is provided with well lid, connecting rod is placed in recessed
In groove；Connecting rod both ends are annulus, and annulus is placed on plastic plug neck.But it can not be played in rainwater weather
The effect of effective draining, insertion apparatus above it is also easily stolen to take losss, manually carries out splitting and also results in inconvenient situation.
Utility model content
In view of the shortcomings of the prior art, the utility model discloses a kind of protection manhole cover structure of plastic inspection well, it is used for
Solve the problems, such as easily to block when plastic inspection well well lid is hydrophobic.
Concrete technical scheme is as follows：
A kind of protection manhole cover structure of plastic inspection well, including manhole cover body, permeable hole, lifter plate, projection piece, skewed slot
Mouth, automatically controlled expansion link, folded net, humidity sensor, central controller and battery, the manhole cover body middle part open up in rectangular
Permeable hole is stated, the projection piece passes through the permeable hole, and the projection piece bottom is uniformly connected with the lifter plate, described
Four angles of lifter plate are connected with below the manhole cover body by the automatically controlled expansion link, are offered below the permeable hole described
Skew notch, the lifter plate surrounding are connected with the downside of the manhole cover body by the folded net, on the manhole cover body middle part
Side is embedded with the humidity sensor, and the central controller and the battery, the central controller point are embedded with below the humidity sensor
The automatically controlled expansion link, the humidity sensor and the battery are not electrically connected；
Preferably, the battery is arranged in battery case；
Preferably, the hole of the permeable hole is square；
Preferably, the lifter plate is square；
Preferably, the height after the folding net unfolding is more than the automatically controlled expansion link maximum elongation length.
Beneficial effect：
Projection piece is located in permeable hole and closed with permeable hole during the utility model routine use, and top keep level, protects
Demonstrate,prove the smooth of ground while prevent the intrusion of impurity；During rainwater weather, when the humidity sensor in manhole cover body senses
During humidity, central controller can control automatically controlled expansion link to extend so that lifter plate drives projection piece to decline, then the top margin of projection piece declines
To skew notch medium position, then it now can then be easy to hydrophobic work while the upper of permeable hole internal projection part can be fallen on if having debris
Orientation is put, and can't be entered in well, when rainwater stops, humidity sensor senses that humidity information is less than predetermined value, then middle control
Device controls automatically controlled expansion link to shrink and returns to initial position, and the debris fallen into before in permeable hole can also spill ground, can't
Falling into influences underground in well.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1：The protection well lid structure top view of plastic inspection well；
Fig. 2：The protection well lid texture edge sectional view one of plastic inspection well；
Fig. 3：The protection well lid texture edge sectional view two of plastic inspection well；
Fig. 4：The protection well lid structural representation of plastic inspection well.
Reference is as follows：1st, manhole cover body, 2, permeable hole, 3, lifter plate, 4, projection piece, 5, skew notch, 6, automatically controlled stretch
Contracting bar, 7, folded net, 8, humidity sensor, 9, central controller, 10, battery.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
With reference to Fig. 2,3, referring to Fig. 1：A kind of protection manhole cover structure of plastic inspection well, including manhole cover body 1, it is opened in well
Permeable hole 2 on lid body 1, the lifter plate 3 for being arranged in the projection piece 4 of permeable hole 2, being arranged at the bottom of projection piece 4, connection lifting
The automatically controlled expansion link 6 of 3 four angles of plate and the lower section of manhole cover body 1, the skew notch 5 for being opened in the bottom surrounding of permeable hole 2, connection well lid
The folded net 7 on the lower section of body 1 and the side of lifter plate 3 four, the humidity sensor 8 for being arranged at the central upper portion position of manhole cover body 1, set
Central controller 9 and battery 10 in the lower section of humidity sensor 8, battery 10 are arranged in battery case, and the hole of permeable hole 2 is square,
Lifter plate 3 is square, and the height after folded net 7 deploys is more than the automatically controlled maximum elongation length of expansion link 6, referring to Fig. 4：Central controller
9 are electrically connected automatically controlled expansion link 6, humidity sensor 8 and battery 10, and projection piece 4 is positioned at saturating during the utility model routine use
Closed in water hole 2 with permeable hole 2, and top keep level, it ensure that the smooth of ground while prevent the intrusion of impurity；Rainwater
During weather, when the humidity sensor 8 in manhole cover body 1 senses humidity, central controller 9 can control automatically controlled expansion link 6 to extend,
So that lifter plate 3 drives projection piece 4 to decline, then the top margin of projection piece 4 drops to the medium position of skew notch 5, then now then can be just
The top position of the internal projection part 4 of permeable hole 2 can be fallen on if having debris simultaneously in hydrophobic work, can't enter in well, work as rain
When water stops, humidity sensor 8 senses that humidity information is less than predetermined value, then central controller 9 controls automatically controlled expansion link 6 to shrink and recovered
To initial position, the debris fallen into before in permeable hole 2 can also spill ground, and can't fall into influences underground in well.
The utility model is easily installed, and its regulatory function can automatically adjust startup hydrophobic function in rainwater weather, and
Effectively prevent impurity from entering underground, play a part of protection, save Manpower operating, there is very strong practicality.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
- A kind of 1. protection manhole cover structure of plastic inspection well, it is characterised in that：Including manhole cover body (1), permeable hole (2), lifting Plate (3), projection piece (4), skew notch (5), automatically controlled expansion link (6), folded net (7), humidity sensor (8), central controller (9) and electricity Pond (10), manhole cover body (1) middle part offer the permeable hole (2) in rectangular, and the projection piece (4) passes through described Water hole (2), projection piece (4) bottom are uniformly connected with the lifter plate (3), described (3) four angles of lifter plate and institute State and connected below manhole cover body (1) by the automatically controlled expansion link (6), the skew notch is offered below the permeable hole (2) (5), lifter plate (3) surrounding is connected with the downside of the manhole cover body (1) by the folded net (7), the manhole cover body (1) middle part top be embedded with the humidity sensor (8), and the central controller (9) and described is embedded with below the humidity sensor (8) Battery (10), the central controller (9) are electrically connected the automatically controlled expansion link (6), the humidity sensor (8) and the battery (10)。
- 2. the protection manhole cover structure of plastic inspection well according to claim 1, it is characterised in that：The battery (10) is set In in battery case.
- 3. the protection manhole cover structure of plastic inspection well according to claim 1, it is characterised in that：The permeable hole (2) Hole is square.
- 4. the protection manhole cover structure of plastic inspection well according to claim 1, it is characterised in that：The lifter plate (3) is in Square.
- 5. the protection manhole cover structure of plastic inspection well according to claim 1, it is characterised in that：Folded net (7) exhibition Height after opening is more than automatically controlled expansion link (6) the maximum elongation length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997475.1U CN207144135U (en) | 2017-08-10 | 2017-08-10 | A kind of protection manhole cover structure of plastic inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997475.1U CN207144135U (en) | 2017-08-10 | 2017-08-10 | A kind of protection manhole cover structure of plastic inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207144135U true CN207144135U (en) | 2018-03-27 |
Family
ID=61666146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720997475.1U Expired - Fee Related CN207144135U (en) | 2017-08-10 | 2017-08-10 | A kind of protection manhole cover structure of plastic inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207144135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205897A (en) * | 2019-05-28 | 2019-09-06 | 长安大学 | Storm water man- agement system and management method towards sponge urban water-through road surface |
| CN114974327A (en) * | 2022-05-12 | 2022-08-30 | 江苏华存电子科技有限公司 | Data storage device with encryption protection |
-
2017
- 2017-08-10 CN CN201720997475.1U patent/CN207144135U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205897A (en) * | 2019-05-28 | 2019-09-06 | 长安大学 | Storm water man- agement system and management method towards sponge urban water-through road surface |
| WO2020238986A1 (en) * | 2019-05-28 | 2020-12-03 | 长安大学 | Storm water management system and method for permeable pavement in sponge city |
| CN114974327A (en) * | 2022-05-12 | 2022-08-30 | 江苏华存电子科技有限公司 | Data storage device with encryption protection |
| CN114974327B (en) * | 2022-05-12 | 2024-06-25 | 江苏华存电子科技有限公司 | Data storage device with encryption protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |